Index: Makefile
===================================================================
--- Makefile (nonexistent)
+++ Makefile (revision 5)
@@ -0,0 +1,64 @@
+
+COMPONENT_TARGETS = $(HARDWARE_NOARCH)
+
+
+include ../../../../build-system/constants.mk
+
+
+url = $(DOWNLOAD_SERVER)/sources/packages/n/wpa_supplicant
+
+versions = 2.9
+pkgname = wpa_supplicant
+suffix = tar.gz
+
+tarballs = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(versions)))
+sha1s = $(addsuffix .sha1sum, $(tarballs))
+
+patches = $(CURDIR)/patches/wpa_supplicant-2.9-allow-tlsv1.patch
+patches += $(CURDIR)/patches/wpa_supplicant-2.9-dbus-service.patch
+patches += $(CURDIR)/patches/wpa_supplicant-2.9-fflush-debug.patch
+patches += $(CURDIR)/patches/wpa_supplicant-2.9-gui-qt4.patch
+patches += $(CURDIR)/patches/wpa_supplicant-2.9-quiet-scan-results.patch
+
+.NOTPARALLEL: $(patches)
+
+
+BUILD_TARGETS = $(tarballs) $(sha1s) $(patches)
+
+
+include ../../../../build-system/core.mk
+
+
+.PHONY: download_clean
+
+
+$(tarballs):
+ @echo -e "\n======= Downloading source tarballs =======" ; \
+ for tarball in $(tarballs) ; do \
+ echo "$(url)/$$tarball" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & \
+ done ; wait
+
+$(sha1s): $(tarballs)
+ @for sha in $@ ; do \
+ echo -e "\n======= Downloading '$$sha' signature =======\n" ; \
+ echo "$(url)/$$sha" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & wait %1 ; \
+ touch $$sha ; \
+ echo -e "\n======= Check the '$$sha' sha1sum =======\n" ; \
+ sha1sum --check $$sha ; ret="$$?" ; \
+ if [ "$$ret" == "1" ]; then \
+ echo -e "\n======= ERROR: Bad '$$sha' sha1sum =======\n" ; \
+ exit 1 ; \
+ fi ; \
+ done
+
+$(patches): $(sha1s)
+ @echo -e "\n======= Create Patches =======\n" ; \
+ ( cd create-2.9-allow-tlsv1-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.9-dbus-service-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.9-fflush-debug-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.9-gui-qt4-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.9-quiet-scan-results-patch ; ./create.patch.sh ) ; \
+ echo -e "\n"
+
+download_clean:
+ @rm -f $(tarballs) $(sha1s) $(patches)
Index: create-2.9-allow-tlsv1-patch/create.patch.sh
===================================================================
--- create-2.9-allow-tlsv1-patch/create.patch.sh (nonexistent)
+++ create-2.9-allow-tlsv1-patch/create.patch.sh (revision 5)
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+VERSION=2.9
+
+tar --files-from=file.list -xzvf ../wpa_supplicant-$VERSION.tar.gz
+mv wpa_supplicant-$VERSION wpa_supplicant-$VERSION-orig
+
+cp -rf ./wpa_supplicant-$VERSION-new ./wpa_supplicant-$VERSION
+
+diff --unified -Nr wpa_supplicant-$VERSION-orig wpa_supplicant-$VERSION > wpa_supplicant-$VERSION-allow-tlsv1.patch
+
+mv wpa_supplicant-$VERSION-allow-tlsv1.patch ../patches
+
+rm -rf ./wpa_supplicant-$VERSION
+rm -rf ./wpa_supplicant-$VERSION-orig
Property changes on: create-2.9-allow-tlsv1-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: create-2.9-allow-tlsv1-patch/file.list
===================================================================
--- create-2.9-allow-tlsv1-patch/file.list (nonexistent)
+++ create-2.9-allow-tlsv1-patch/file.list (revision 5)
@@ -0,0 +1 @@
+wpa_supplicant-2.9/src/crypto/tls_openssl.c
Index: create-2.9-allow-tlsv1-patch/wpa_supplicant-2.9-new/src/crypto/tls_openssl.c
===================================================================
--- create-2.9-allow-tlsv1-patch/wpa_supplicant-2.9-new/src/crypto/tls_openssl.c (nonexistent)
+++ create-2.9-allow-tlsv1-patch/wpa_supplicant-2.9-new/src/crypto/tls_openssl.c (revision 5)
@@ -0,0 +1,5557 @@
+/*
+ * SSL/TLS interface functions for OpenSSL
+ * Copyright (c) 2004-2015, Jouni Malinen <j@w1.fi>
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#include "includes.h"
+
+#ifndef CONFIG_SMARTCARD
+#ifndef OPENSSL_NO_ENGINE
+#ifndef ANDROID
+#define OPENSSL_NO_ENGINE
+#endif
+#endif
+#endif
+
+#include <openssl/ssl.h>
+#include <openssl/err.h>
+#include <openssl/opensslv.h>
+#include <openssl/pkcs12.h>
+#include <openssl/x509v3.h>
+#ifndef OPENSSL_NO_ENGINE
+#include <openssl/engine.h>
+#endif /* OPENSSL_NO_ENGINE */
+#ifndef OPENSSL_NO_DSA
+#include <openssl/dsa.h>
+#endif
+#ifndef OPENSSL_NO_DH
+#include <openssl/dh.h>
+#endif
+
+#include "common.h"
+#include "crypto.h"
+#include "sha1.h"
+#include "sha256.h"
+#include "tls.h"
+#include "tls_openssl.h"
+
+#if !defined(CONFIG_FIPS) && \
+ (defined(EAP_FAST) || defined(EAP_FAST_DYNAMIC) || \
+ defined(EAP_SERVER_FAST))
+#define OPENSSL_NEED_EAP_FAST_PRF
+#endif
+
+#if defined(EAP_FAST) || defined(EAP_FAST_DYNAMIC) || \
+ defined(EAP_SERVER_FAST) || defined(EAP_TEAP) || \
+ defined(EAP_SERVER_TEAP)
+#define EAP_FAST_OR_TEAP
+#endif
+
+
+#if defined(OPENSSL_IS_BORINGSSL)
+/* stack_index_t is the return type of OpenSSL's sk_XXX_num() functions. */
+typedef size_t stack_index_t;
+#else
+typedef int stack_index_t;
+#endif
+
+#ifdef SSL_set_tlsext_status_type
+#ifndef OPENSSL_NO_TLSEXT
+#define HAVE_OCSP
+#include <openssl/ocsp.h>
+#endif /* OPENSSL_NO_TLSEXT */
+#endif /* SSL_set_tlsext_status_type */
+
+#if (OPENSSL_VERSION_NUMBER < 0x10100000L || \
+ (defined(LIBRESSL_VERSION_NUMBER) && \
+ LIBRESSL_VERSION_NUMBER < 0x20700000L)) && \
+ !defined(BORINGSSL_API_VERSION)
+/*
+ * SSL_get_client_random() and SSL_get_server_random() were added in OpenSSL
+ * 1.1.0 and newer BoringSSL revisions. Provide compatibility wrappers for
+ * older versions.
+ */
+
+static size_t SSL_get_client_random(const SSL *ssl, unsigned char *out,
+ size_t outlen)
+{
+ if (!ssl->s3 || outlen < SSL3_RANDOM_SIZE)
+ return 0;
+ os_memcpy(out, ssl->s3->client_random, SSL3_RANDOM_SIZE);
+ return SSL3_RANDOM_SIZE;
+}
+
+
+static size_t SSL_get_server_random(const SSL *ssl, unsigned char *out,
+ size_t outlen)
+{
+ if (!ssl->s3 || outlen < SSL3_RANDOM_SIZE)
+ return 0;
+ os_memcpy(out, ssl->s3->server_random, SSL3_RANDOM_SIZE);
+ return SSL3_RANDOM_SIZE;
+}
+
+
+#ifdef OPENSSL_NEED_EAP_FAST_PRF
+static size_t SSL_SESSION_get_master_key(const SSL_SESSION *session,
+ unsigned char *out, size_t outlen)
+{
+ if (!session || session->master_key_length < 0 ||
+ (size_t) session->master_key_length > outlen)
+ return 0;
+ if ((size_t) session->master_key_length < outlen)
+ outlen = session->master_key_length;
+ os_memcpy(out, session->master_key, outlen);
+ return outlen;
+}
+#endif /* OPENSSL_NEED_EAP_FAST_PRF */
+
+#endif
+
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || \
+ (defined(LIBRESSL_VERSION_NUMBER) && \
+ LIBRESSL_VERSION_NUMBER < 0x20700000L)
+#ifdef CONFIG_SUITEB
+static int RSA_bits(const RSA *r)
+{
+ return BN_num_bits(r->n);
+}
+#endif /* CONFIG_SUITEB */
+
+
+static const unsigned char * ASN1_STRING_get0_data(const ASN1_STRING *x)
+{
+ return ASN1_STRING_data((ASN1_STRING *) x);
+}
+#endif
+
+#ifdef ANDROID
+#include <openssl/pem.h>
+#include <keystore/keystore_get.h>
+
+static BIO * BIO_from_keystore(const char *key)
+{
+ BIO *bio = NULL;
+ uint8_t *value = NULL;
+ int length = keystore_get(key, strlen(key), &value);
+ if (length != -1 && (bio = BIO_new(BIO_s_mem())) != NULL)
+ BIO_write(bio, value, length);
+ free(value);
+ return bio;
+}
+
+
+static int tls_add_ca_from_keystore(X509_STORE *ctx, const char *key_alias)
+{
+ BIO *bio = BIO_from_keystore(key_alias);
+ STACK_OF(X509_INFO) *stack = NULL;
+ stack_index_t i;
+
+ if (bio) {
+ stack = PEM_X509_INFO_read_bio(bio, NULL, NULL, NULL);
+ BIO_free(bio);
+ }
+
+ if (!stack) {
+ wpa_printf(MSG_WARNING, "TLS: Failed to parse certificate: %s",
+ key_alias);
+ return -1;
+ }
+
+ for (i = 0; i < sk_X509_INFO_num(stack); ++i) {
+ X509_INFO *info = sk_X509_INFO_value(stack, i);
+
+ if (info->x509)
+ X509_STORE_add_cert(ctx, info->x509);
+ if (info->crl)
+ X509_STORE_add_crl(ctx, info->crl);
+ }
+
+ sk_X509_INFO_pop_free(stack, X509_INFO_free);
+
+ return 0;
+}
+
+
+static int tls_add_ca_from_keystore_encoded(X509_STORE *ctx,
+ const char *encoded_key_alias)
+{
+ int rc = -1;
+ int len = os_strlen(encoded_key_alias);
+ unsigned char *decoded_alias;
+
+ if (len & 1) {
+ wpa_printf(MSG_WARNING, "Invalid hex-encoded alias: %s",
+ encoded_key_alias);
+ return rc;
+ }
+
+ decoded_alias = os_malloc(len / 2 + 1);
+ if (decoded_alias) {
+ if (!hexstr2bin(encoded_key_alias, decoded_alias, len / 2)) {
+ decoded_alias[len / 2] = '\0';
+ rc = tls_add_ca_from_keystore(
+ ctx, (const char *) decoded_alias);
+ }
+ os_free(decoded_alias);
+ }
+
+ return rc;
+}
+
+#endif /* ANDROID */
+
+static int tls_openssl_ref_count = 0;
+static int tls_ex_idx_session = -1;
+
+struct tls_context {
+ void (*event_cb)(void *ctx, enum tls_event ev,
+ union tls_event_data *data);
+ void *cb_ctx;
+ int cert_in_cb;
+ char *ocsp_stapling_response;
+};
+
+static struct tls_context *tls_global = NULL;
+
+
+struct tls_data {
+ SSL_CTX *ssl;
+ unsigned int tls_session_lifetime;
+ int check_crl;
+ int check_crl_strict;
+ char *ca_cert;
+ unsigned int crl_reload_interval;
+ struct os_reltime crl_last_reload;
+ char *check_cert_subject;
+};
+
+struct tls_connection {
+ struct tls_context *context;
+ struct tls_data *data;
+ SSL_CTX *ssl_ctx;
+ SSL *ssl;
+ BIO *ssl_in, *ssl_out;
+#if defined(ANDROID) || !defined(OPENSSL_NO_ENGINE)
+ ENGINE *engine; /* functional reference to the engine */
+ EVP_PKEY *private_key; /* the private key if using engine */
+#endif /* OPENSSL_NO_ENGINE */
+ char *subject_match, *altsubject_match, *suffix_match, *domain_match;
+ char *check_cert_subject;
+ int read_alerts, write_alerts, failed;
+
+ tls_session_ticket_cb session_ticket_cb;
+ void *session_ticket_cb_ctx;
+
+ /* SessionTicket received from OpenSSL hello_extension_cb (server) */
+ u8 *session_ticket;
+ size_t session_ticket_len;
+
+ unsigned int ca_cert_verify:1;
+ unsigned int cert_probe:1;
+ unsigned int server_cert_only:1;
+ unsigned int invalid_hb_used:1;
+ unsigned int success_data:1;
+ unsigned int client_hello_generated:1;
+ unsigned int server:1;
+
+ u8 srv_cert_hash[32];
+
+ unsigned int flags;
+
+ X509 *peer_cert;
+ X509 *peer_issuer;
+ X509 *peer_issuer_issuer;
+
+ unsigned char client_random[SSL3_RANDOM_SIZE];
+ unsigned char server_random[SSL3_RANDOM_SIZE];
+
+ u16 cipher_suite;
+ int server_dh_prime_len;
+};
+
+
+static struct tls_context * tls_context_new(const struct tls_config *conf)
+{
+ struct tls_context *context = os_zalloc(sizeof(*context));
+ if (context == NULL)
+ return NULL;
+ if (conf) {
+ context->event_cb = conf->event_cb;
+ context->cb_ctx = conf->cb_ctx;
+ context->cert_in_cb = conf->cert_in_cb;
+ }
+ return context;
+}
+
+
+#ifdef CONFIG_NO_STDOUT_DEBUG
+
+static void _tls_show_errors(void)
+{
+ unsigned long err;
+
+ while ((err = ERR_get_error())) {
+ /* Just ignore the errors, since stdout is disabled */
+ }
+}
+#define tls_show_errors(l, f, t) _tls_show_errors()
+
+#else /* CONFIG_NO_STDOUT_DEBUG */
+
+static void tls_show_errors(int level, const char *func, const char *txt)
+{
+ unsigned long err;
+
+ wpa_printf(level, "OpenSSL: %s - %s %s",
+ func, txt, ERR_error_string(ERR_get_error(), NULL));
+
+ while ((err = ERR_get_error())) {
+ wpa_printf(MSG_INFO, "OpenSSL: pending error: %s",
+ ERR_error_string(err, NULL));
+ }
+}
+
+#endif /* CONFIG_NO_STDOUT_DEBUG */
+
+
+static X509_STORE * tls_crl_cert_reload(const char *ca_cert, int check_crl)
+{
+ int flags;
+ X509_STORE *store;
+
+ store = X509_STORE_new();
+ if (!store) {
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: %s - failed to allocate new certificate store",
+ __func__);
+ return NULL;
+ }
+
+ if (ca_cert && X509_STORE_load_locations(store, ca_cert, NULL) != 1) {
+ tls_show_errors(MSG_WARNING, __func__,
+ "Failed to load root certificates");
+ X509_STORE_free(store);
+ return NULL;
+ }
+
+ flags = check_crl ? X509_V_FLAG_CRL_CHECK : 0;
+ if (check_crl == 2)
+ flags |= X509_V_FLAG_CRL_CHECK_ALL;
+
+ X509_STORE_set_flags(store, flags);
+
+ return store;
+}
+
+
+#ifdef CONFIG_NATIVE_WINDOWS
+
+/* Windows CryptoAPI and access to certificate stores */
+#include <wincrypt.h>
+
+#ifdef __MINGW32_VERSION
+/*
+ * MinGW does not yet include all the needed definitions for CryptoAPI, so
+ * define here whatever extra is needed.
+ */
+#define CERT_SYSTEM_STORE_CURRENT_USER (1 << 16)
+#define CERT_STORE_READONLY_FLAG 0x00008000
+#define CERT_STORE_OPEN_EXISTING_FLAG 0x00004000
+
+#endif /* __MINGW32_VERSION */
+
+
+struct cryptoapi_rsa_data {
+ const CERT_CONTEXT *cert;
+ HCRYPTPROV crypt_prov;
+ DWORD key_spec;
+ BOOL free_crypt_prov;
+};
+
+
+static void cryptoapi_error(const char *msg)
+{
+ wpa_printf(MSG_INFO, "CryptoAPI: %s; err=%u",
+ msg, (unsigned int) GetLastError());
+}
+
+
+static int cryptoapi_rsa_pub_enc(int flen, const unsigned char *from,
+ unsigned char *to, RSA *rsa, int padding)
+{
+ wpa_printf(MSG_DEBUG, "%s - not implemented", __func__);
+ return 0;
+}
+
+
+static int cryptoapi_rsa_pub_dec(int flen, const unsigned char *from,
+ unsigned char *to, RSA *rsa, int padding)
+{
+ wpa_printf(MSG_DEBUG, "%s - not implemented", __func__);
+ return 0;
+}
+
+
+static int cryptoapi_rsa_priv_enc(int flen, const unsigned char *from,
+ unsigned char *to, RSA *rsa, int padding)
+{
+ struct cryptoapi_rsa_data *priv =
+ (struct cryptoapi_rsa_data *) rsa->meth->app_data;
+ HCRYPTHASH hash;
+ DWORD hash_size, len, i;
+ unsigned char *buf = NULL;
+ int ret = 0;
+
+ if (priv == NULL) {
+ RSAerr(RSA_F_RSA_EAY_PRIVATE_ENCRYPT,
+ ERR_R_PASSED_NULL_PARAMETER);
+ return 0;
+ }
+
+ if (padding != RSA_PKCS1_PADDING) {
+ RSAerr(RSA_F_RSA_EAY_PRIVATE_ENCRYPT,
+ RSA_R_UNKNOWN_PADDING_TYPE);
+ return 0;
+ }
+
+ if (flen != 16 /* MD5 */ + 20 /* SHA-1 */) {
+ wpa_printf(MSG_INFO, "%s - only MD5-SHA1 hash supported",
+ __func__);
+ RSAerr(RSA_F_RSA_EAY_PRIVATE_ENCRYPT,
+ RSA_R_INVALID_MESSAGE_LENGTH);
+ return 0;
+ }
+
+ if (!CryptCreateHash(priv->crypt_prov, CALG_SSL3_SHAMD5, 0, 0, &hash))
+ {
+ cryptoapi_error("CryptCreateHash failed");
+ return 0;
+ }
+
+ len = sizeof(hash_size);
+ if (!CryptGetHashParam(hash, HP_HASHSIZE, (BYTE *) &hash_size, &len,
+ 0)) {
+ cryptoapi_error("CryptGetHashParam failed");
+ goto err;
+ }
+
+ if ((int) hash_size != flen) {
+ wpa_printf(MSG_INFO, "CryptoAPI: Invalid hash size (%u != %d)",
+ (unsigned) hash_size, flen);
+ RSAerr(RSA_F_RSA_EAY_PRIVATE_ENCRYPT,
+ RSA_R_INVALID_MESSAGE_LENGTH);
+ goto err;
+ }
+ if (!CryptSetHashParam(hash, HP_HASHVAL, (BYTE * ) from, 0)) {
+ cryptoapi_error("CryptSetHashParam failed");
+ goto err;
+ }
+
+ len = RSA_size(rsa);
+ buf = os_malloc(len);
+ if (buf == NULL) {
+ RSAerr(RSA_F_RSA_EAY_PRIVATE_ENCRYPT, ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+
+ if (!CryptSignHash(hash, priv->key_spec, NULL, 0, buf, &len)) {
+ cryptoapi_error("CryptSignHash failed");
+ goto err;
+ }
+
+ for (i = 0; i < len; i++)
+ to[i] = buf[len - i - 1];
+ ret = len;
+
+err:
+ os_free(buf);
+ CryptDestroyHash(hash);
+
+ return ret;
+}
+
+
+static int cryptoapi_rsa_priv_dec(int flen, const unsigned char *from,
+ unsigned char *to, RSA *rsa, int padding)
+{
+ wpa_printf(MSG_DEBUG, "%s - not implemented", __func__);
+ return 0;
+}
+
+
+static void cryptoapi_free_data(struct cryptoapi_rsa_data *priv)
+{
+ if (priv == NULL)
+ return;
+ if (priv->crypt_prov && priv->free_crypt_prov)
+ CryptReleaseContext(priv->crypt_prov, 0);
+ if (priv->cert)
+ CertFreeCertificateContext(priv->cert);
+ os_free(priv);
+}
+
+
+static int cryptoapi_finish(RSA *rsa)
+{
+ cryptoapi_free_data((struct cryptoapi_rsa_data *) rsa->meth->app_data);
+ os_free((void *) rsa->meth);
+ rsa->meth = NULL;
+ return 1;
+}
+
+
+static const CERT_CONTEXT * cryptoapi_find_cert(const char *name, DWORD store)
+{
+ HCERTSTORE cs;
+ const CERT_CONTEXT *ret = NULL;
+
+ cs = CertOpenStore((LPCSTR) CERT_STORE_PROV_SYSTEM, 0, 0,
+ store | CERT_STORE_OPEN_EXISTING_FLAG |
+ CERT_STORE_READONLY_FLAG, L"MY");
+ if (cs == NULL) {
+ cryptoapi_error("Failed to open 'My system store'");
+ return NULL;
+ }
+
+ if (strncmp(name, "cert://", 7) == 0) {
+ unsigned short wbuf[255];
+ MultiByteToWideChar(CP_ACP, 0, name + 7, -1, wbuf, 255);
+ ret = CertFindCertificateInStore(cs, X509_ASN_ENCODING |
+ PKCS_7_ASN_ENCODING,
+ 0, CERT_FIND_SUBJECT_STR,
+ wbuf, NULL);
+ } else if (strncmp(name, "hash://", 7) == 0) {
+ CRYPT_HASH_BLOB blob;
+ int len;
+ const char *hash = name + 7;
+ unsigned char *buf;
+
+ len = os_strlen(hash) / 2;
+ buf = os_malloc(len);
+ if (buf && hexstr2bin(hash, buf, len) == 0) {
+ blob.cbData = len;
+ blob.pbData = buf;
+ ret = CertFindCertificateInStore(cs,
+ X509_ASN_ENCODING |
+ PKCS_7_ASN_ENCODING,
+ 0, CERT_FIND_HASH,
+ &blob, NULL);
+ }
+ os_free(buf);
+ }
+
+ CertCloseStore(cs, 0);
+
+ return ret;
+}
+
+
+static int tls_cryptoapi_cert(SSL *ssl, const char *name)
+{
+ X509 *cert = NULL;
+ RSA *rsa = NULL, *pub_rsa;
+ struct cryptoapi_rsa_data *priv;
+ RSA_METHOD *rsa_meth;
+
+ if (name == NULL ||
+ (strncmp(name, "cert://", 7) != 0 &&
+ strncmp(name, "hash://", 7) != 0))
+ return -1;
+
+ priv = os_zalloc(sizeof(*priv));
+ rsa_meth = os_zalloc(sizeof(*rsa_meth));
+ if (priv == NULL || rsa_meth == NULL) {
+ wpa_printf(MSG_WARNING, "CryptoAPI: Failed to allocate memory "
+ "for CryptoAPI RSA method");
+ os_free(priv);
+ os_free(rsa_meth);
+ return -1;
+ }
+
+ priv->cert = cryptoapi_find_cert(name, CERT_SYSTEM_STORE_CURRENT_USER);
+ if (priv->cert == NULL) {
+ priv->cert = cryptoapi_find_cert(
+ name, CERT_SYSTEM_STORE_LOCAL_MACHINE);
+ }
+ if (priv->cert == NULL) {
+ wpa_printf(MSG_INFO, "CryptoAPI: Could not find certificate "
+ "'%s'", name);
+ goto err;
+ }
+
+ cert = d2i_X509(NULL,
+ (const unsigned char **) &priv->cert->pbCertEncoded,
+ priv->cert->cbCertEncoded);
+ if (cert == NULL) {
+ wpa_printf(MSG_INFO, "CryptoAPI: Could not process X509 DER "
+ "encoding");
+ goto err;
+ }
+
+ if (!CryptAcquireCertificatePrivateKey(priv->cert,
+ CRYPT_ACQUIRE_COMPARE_KEY_FLAG,
+ NULL, &priv->crypt_prov,
+ &priv->key_spec,
+ &priv->free_crypt_prov)) {
+ cryptoapi_error("Failed to acquire a private key for the "
+ "certificate");
+ goto err;
+ }
+
+ rsa_meth->name = "Microsoft CryptoAPI RSA Method";
+ rsa_meth->rsa_pub_enc = cryptoapi_rsa_pub_enc;
+ rsa_meth->rsa_pub_dec = cryptoapi_rsa_pub_dec;
+ rsa_meth->rsa_priv_enc = cryptoapi_rsa_priv_enc;
+ rsa_meth->rsa_priv_dec = cryptoapi_rsa_priv_dec;
+ rsa_meth->finish = cryptoapi_finish;
+ rsa_meth->flags = RSA_METHOD_FLAG_NO_CHECK;
+ rsa_meth->app_data = (char *) priv;
+
+ rsa = RSA_new();
+ if (rsa == NULL) {
+ SSLerr(SSL_F_SSL_CTX_USE_CERTIFICATE_FILE,
+ ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+
+ if (!SSL_use_certificate(ssl, cert)) {
+ RSA_free(rsa);
+ rsa = NULL;
+ goto err;
+ }
+ pub_rsa = cert->cert_info->key->pkey->pkey.rsa;
+ X509_free(cert);
+ cert = NULL;
+
+ rsa->n = BN_dup(pub_rsa->n);
+ rsa->e = BN_dup(pub_rsa->e);
+ if (!RSA_set_method(rsa, rsa_meth))
+ goto err;
+
+ if (!SSL_use_RSAPrivateKey(ssl, rsa))
+ goto err;
+ RSA_free(rsa);
+
+ return 0;
+
+err:
+ if (cert)
+ X509_free(cert);
+ if (rsa)
+ RSA_free(rsa);
+ else {
+ os_free(rsa_meth);
+ cryptoapi_free_data(priv);
+ }
+ return -1;
+}
+
+
+static int tls_cryptoapi_ca_cert(SSL_CTX *ssl_ctx, SSL *ssl, const char *name)
+{
+ HCERTSTORE cs;
+ PCCERT_CONTEXT ctx = NULL;
+ X509 *cert;
+ char buf[128];
+ const char *store;
+#ifdef UNICODE
+ WCHAR *wstore;
+#endif /* UNICODE */
+
+ if (name == NULL || strncmp(name, "cert_store://", 13) != 0)
+ return -1;
+
+ store = name + 13;
+#ifdef UNICODE
+ wstore = os_malloc((os_strlen(store) + 1) * sizeof(WCHAR));
+ if (wstore == NULL)
+ return -1;
+ wsprintf(wstore, L"%S", store);
+ cs = CertOpenSystemStore(0, wstore);
+ os_free(wstore);
+#else /* UNICODE */
+ cs = CertOpenSystemStore(0, store);
+#endif /* UNICODE */
+ if (cs == NULL) {
+ wpa_printf(MSG_DEBUG, "%s: failed to open system cert store "
+ "'%s': error=%d", __func__, store,
+ (int) GetLastError());
+ return -1;
+ }
+
+ while ((ctx = CertEnumCertificatesInStore(cs, ctx))) {
+ cert = d2i_X509(NULL,
+ (const unsigned char **) &ctx->pbCertEncoded,
+ ctx->cbCertEncoded);
+ if (cert == NULL) {
+ wpa_printf(MSG_INFO, "CryptoAPI: Could not process "
+ "X509 DER encoding for CA cert");
+ continue;
+ }
+
+ X509_NAME_oneline(X509_get_subject_name(cert), buf,
+ sizeof(buf));
+ wpa_printf(MSG_DEBUG, "OpenSSL: Loaded CA certificate for "
+ "system certificate store: subject='%s'", buf);
+
+ if (!X509_STORE_add_cert(SSL_CTX_get_cert_store(ssl_ctx),
+ cert)) {
+ tls_show_errors(MSG_WARNING, __func__,
+ "Failed to add ca_cert to OpenSSL "
+ "certificate store");
+ }
+
+ X509_free(cert);
+ }
+
+ if (!CertCloseStore(cs, 0)) {
+ wpa_printf(MSG_DEBUG, "%s: failed to close system cert store "
+ "'%s': error=%d", __func__, name + 13,
+ (int) GetLastError());
+ }
+
+ return 0;
+}
+
+
+#else /* CONFIG_NATIVE_WINDOWS */
+
+static int tls_cryptoapi_cert(SSL *ssl, const char *name)
+{
+ return -1;
+}
+
+#endif /* CONFIG_NATIVE_WINDOWS */
+
+
+static void ssl_info_cb(const SSL *ssl, int where, int ret)
+{
+ const char *str;
+ int w;
+
+ wpa_printf(MSG_DEBUG, "SSL: (where=0x%x ret=0x%x)", where, ret);
+ w = where & ~SSL_ST_MASK;
+ if (w & SSL_ST_CONNECT)
+ str = "SSL_connect";
+ else if (w & SSL_ST_ACCEPT)
+ str = "SSL_accept";
+ else
+ str = "undefined";
+
+ if (where & SSL_CB_LOOP) {
+ wpa_printf(MSG_DEBUG, "SSL: %s:%s",
+ str, SSL_state_string_long(ssl));
+ } else if (where & SSL_CB_ALERT) {
+ struct tls_connection *conn = SSL_get_app_data((SSL *) ssl);
+ wpa_printf(MSG_INFO, "SSL: SSL3 alert: %s:%s:%s",
+ where & SSL_CB_READ ?
+ "read (remote end reported an error)" :
+ "write (local SSL3 detected an error)",
+ SSL_alert_type_string_long(ret),
+ SSL_alert_desc_string_long(ret));
+ if ((ret >> 8) == SSL3_AL_FATAL) {
+ if (where & SSL_CB_READ)
+ conn->read_alerts++;
+ else
+ conn->write_alerts++;
+ }
+ if (conn->context->event_cb != NULL) {
+ union tls_event_data ev;
+ struct tls_context *context = conn->context;
+ os_memset(&ev, 0, sizeof(ev));
+ ev.alert.is_local = !(where & SSL_CB_READ);
+ ev.alert.type = SSL_alert_type_string_long(ret);
+ ev.alert.description = SSL_alert_desc_string_long(ret);
+ context->event_cb(context->cb_ctx, TLS_ALERT, &ev);
+ }
+ } else if (where & SSL_CB_EXIT && ret <= 0) {
+ wpa_printf(MSG_DEBUG, "SSL: %s:%s in %s",
+ str, ret == 0 ? "failed" : "error",
+ SSL_state_string_long(ssl));
+ }
+}
+
+
+#ifndef OPENSSL_NO_ENGINE
+/**
+ * tls_engine_load_dynamic_generic - load any openssl engine
+ * @pre: an array of commands and values that load an engine initialized
+ * in the engine specific function
+ * @post: an array of commands and values that initialize an already loaded
+ * engine (or %NULL if not required)
+ * @id: the engine id of the engine to load (only required if post is not %NULL
+ *
+ * This function is a generic function that loads any openssl engine.
+ *
+ * Returns: 0 on success, -1 on failure
+ */
+static int tls_engine_load_dynamic_generic(const char *pre[],
+ const char *post[], const char *id)
+{
+ ENGINE *engine;
+ const char *dynamic_id = "dynamic";
+
+ engine = ENGINE_by_id(id);
+ if (engine) {
+ wpa_printf(MSG_DEBUG, "ENGINE: engine '%s' is already "
+ "available", id);
+ /*
+ * If it was auto-loaded by ENGINE_by_id() we might still
+ * need to tell it which PKCS#11 module to use in legacy
+ * (non-p11-kit) environments. Do so now; even if it was
+ * properly initialised before, setting it again will be
+ * harmless.
+ */
+ goto found;
+ }
+ ERR_clear_error();
+
+ engine = ENGINE_by_id(dynamic_id);
+ if (engine == NULL) {
+ wpa_printf(MSG_INFO, "ENGINE: Can't find engine %s [%s]",
+ dynamic_id,
+ ERR_error_string(ERR_get_error(), NULL));
+ return -1;
+ }
+
+ /* Perform the pre commands. This will load the engine. */
+ while (pre && pre[0]) {
+ wpa_printf(MSG_DEBUG, "ENGINE: '%s' '%s'", pre[0], pre[1]);
+ if (ENGINE_ctrl_cmd_string(engine, pre[0], pre[1], 0) == 0) {
+ wpa_printf(MSG_INFO, "ENGINE: ctrl cmd_string failed: "
+ "%s %s [%s]", pre[0], pre[1],
+ ERR_error_string(ERR_get_error(), NULL));
+ ENGINE_free(engine);
+ return -1;
+ }
+ pre += 2;
+ }
+
+ /*
+ * Free the reference to the "dynamic" engine. The loaded engine can
+ * now be looked up using ENGINE_by_id().
+ */
+ ENGINE_free(engine);
+
+ engine = ENGINE_by_id(id);
+ if (engine == NULL) {
+ wpa_printf(MSG_INFO, "ENGINE: Can't find engine %s [%s]",
+ id, ERR_error_string(ERR_get_error(), NULL));
+ return -1;
+ }
+ found:
+ while (post && post[0]) {
+ wpa_printf(MSG_DEBUG, "ENGINE: '%s' '%s'", post[0], post[1]);
+ if (ENGINE_ctrl_cmd_string(engine, post[0], post[1], 0) == 0) {
+ wpa_printf(MSG_DEBUG, "ENGINE: ctrl cmd_string failed:"
+ " %s %s [%s]", post[0], post[1],
+ ERR_error_string(ERR_get_error(), NULL));
+ ENGINE_remove(engine);
+ ENGINE_free(engine);
+ return -1;
+ }
+ post += 2;
+ }
+ ENGINE_free(engine);
+
+ return 0;
+}
+
+
+/**
+ * tls_engine_load_dynamic_pkcs11 - load the pkcs11 engine provided by opensc
+ * @pkcs11_so_path: pksc11_so_path from the configuration
+ * @pcks11_module_path: pkcs11_module_path from the configuration
+ */
+static int tls_engine_load_dynamic_pkcs11(const char *pkcs11_so_path,
+ const char *pkcs11_module_path)
+{
+ char *engine_id = "pkcs11";
+ const char *pre_cmd[] = {
+ "SO_PATH", NULL /* pkcs11_so_path */,
+ "ID", NULL /* engine_id */,
+ "LIST_ADD", "1",
+ /* "NO_VCHECK", "1", */
+ "LOAD", NULL,
+ NULL, NULL
+ };
+ const char *post_cmd[] = {
+ "MODULE_PATH", NULL /* pkcs11_module_path */,
+ NULL, NULL
+ };
+
+ if (!pkcs11_so_path)
+ return 0;
+
+ pre_cmd[1] = pkcs11_so_path;
+ pre_cmd[3] = engine_id;
+ if (pkcs11_module_path)
+ post_cmd[1] = pkcs11_module_path;
+ else
+ post_cmd[0] = NULL;
+
+ wpa_printf(MSG_DEBUG, "ENGINE: Loading pkcs11 Engine from %s",
+ pkcs11_so_path);
+
+ return tls_engine_load_dynamic_generic(pre_cmd, post_cmd, engine_id);
+}
+
+
+/**
+ * tls_engine_load_dynamic_opensc - load the opensc engine provided by opensc
+ * @opensc_so_path: opensc_so_path from the configuration
+ */
+static int tls_engine_load_dynamic_opensc(const char *opensc_so_path)
+{
+ char *engine_id = "opensc";
+ const char *pre_cmd[] = {
+ "SO_PATH", NULL /* opensc_so_path */,
+ "ID", NULL /* engine_id */,
+ "LIST_ADD", "1",
+ "LOAD", NULL,
+ NULL, NULL
+ };
+
+ if (!opensc_so_path)
+ return 0;
+
+ pre_cmd[1] = opensc_so_path;
+ pre_cmd[3] = engine_id;
+
+ wpa_printf(MSG_DEBUG, "ENGINE: Loading OpenSC Engine from %s",
+ opensc_so_path);
+
+ return tls_engine_load_dynamic_generic(pre_cmd, NULL, engine_id);
+}
+#endif /* OPENSSL_NO_ENGINE */
+
+
+static void remove_session_cb(SSL_CTX *ctx, SSL_SESSION *sess)
+{
+ struct wpabuf *buf;
+
+ if (tls_ex_idx_session < 0)
+ return;
+ buf = SSL_SESSION_get_ex_data(sess, tls_ex_idx_session);
+ if (!buf)
+ return;
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Free application session data %p (sess %p)",
+ buf, sess);
+ wpabuf_free(buf);
+
+ SSL_SESSION_set_ex_data(sess, tls_ex_idx_session, NULL);
+}
+
+
+void * tls_init(const struct tls_config *conf)
+{
+ struct tls_data *data;
+ SSL_CTX *ssl;
+ struct tls_context *context;
+ const char *ciphers;
+
+ if (tls_openssl_ref_count == 0) {
+ tls_global = context = tls_context_new(conf);
+ if (context == NULL)
+ return NULL;
+#ifdef CONFIG_FIPS
+#ifdef OPENSSL_FIPS
+ if (conf && conf->fips_mode) {
+ static int fips_enabled = 0;
+
+ if (!fips_enabled && !FIPS_mode_set(1)) {
+ wpa_printf(MSG_ERROR, "Failed to enable FIPS "
+ "mode");
+ ERR_load_crypto_strings();
+ ERR_print_errors_fp(stderr);
+ os_free(tls_global);
+ tls_global = NULL;
+ return NULL;
+ } else {
+ wpa_printf(MSG_INFO, "Running in FIPS mode");
+ fips_enabled = 1;
+ }
+ }
+#else /* OPENSSL_FIPS */
+ if (conf && conf->fips_mode) {
+ wpa_printf(MSG_ERROR, "FIPS mode requested, but not "
+ "supported");
+ os_free(tls_global);
+ tls_global = NULL;
+ return NULL;
+ }
+#endif /* OPENSSL_FIPS */
+#endif /* CONFIG_FIPS */
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || \
+ (defined(LIBRESSL_VERSION_NUMBER) && \
+ LIBRESSL_VERSION_NUMBER < 0x20700000L)
+ SSL_load_error_strings();
+ SSL_library_init();
+#ifndef OPENSSL_NO_SHA256
+ EVP_add_digest(EVP_sha256());
+#endif /* OPENSSL_NO_SHA256 */
+ /* TODO: if /dev/urandom is available, PRNG is seeded
+ * automatically. If this is not the case, random data should
+ * be added here. */
+
+#ifdef PKCS12_FUNCS
+#ifndef OPENSSL_NO_RC2
+ /*
+ * 40-bit RC2 is commonly used in PKCS#12 files, so enable it.
+ * This is enabled by PKCS12_PBE_add() in OpenSSL 0.9.8
+ * versions, but it looks like OpenSSL 1.0.0 does not do that
+ * anymore.
+ */
+ EVP_add_cipher(EVP_rc2_40_cbc());
+#endif /* OPENSSL_NO_RC2 */
+ PKCS12_PBE_add();
+#endif /* PKCS12_FUNCS */
+#endif /* < 1.1.0 */
+ } else {
+ context = tls_context_new(conf);
+ if (context == NULL)
+ return NULL;
+ }
+ tls_openssl_ref_count++;
+
+ data = os_zalloc(sizeof(*data));
+ if (data)
+ ssl = SSL_CTX_new(SSLv23_method());
+ else
+ ssl = NULL;
+ if (ssl == NULL) {
+ tls_openssl_ref_count--;
+ if (context != tls_global)
+ os_free(context);
+ if (tls_openssl_ref_count == 0) {
+ os_free(tls_global);
+ tls_global = NULL;
+ }
+ os_free(data);
+ return NULL;
+ }
+
+#ifndef EAP_SERVER_TLS
+ /* Enable TLSv1.0 by default to allow connecting to legacy
+ * networks since Debian OpenSSL is set to minimum TLSv1.2 and SECLEVEL=2. */
+ SSL_CTX_set_min_proto_version(ssl, TLS1_VERSION);
+#endif
+
+ data->ssl = ssl;
+ if (conf) {
+ data->tls_session_lifetime = conf->tls_session_lifetime;
+ data->crl_reload_interval = conf->crl_reload_interval;
+ }
+
+ SSL_CTX_set_options(ssl, SSL_OP_NO_SSLv2);
+ SSL_CTX_set_options(ssl, SSL_OP_NO_SSLv3);
+
+#ifdef SSL_MODE_NO_AUTO_CHAIN
+ /* Number of deployed use cases assume the default OpenSSL behavior of
+ * auto chaining the local certificate is in use. BoringSSL removed this
+ * functionality by default, so we need to restore it here to avoid
+ * breaking existing use cases. */
+ SSL_CTX_clear_mode(ssl, SSL_MODE_NO_AUTO_CHAIN);
+#endif /* SSL_MODE_NO_AUTO_CHAIN */
+
+ SSL_CTX_set_info_callback(ssl, ssl_info_cb);
+ SSL_CTX_set_app_data(ssl, context);
+ if (data->tls_session_lifetime > 0) {
+ SSL_CTX_set_quiet_shutdown(ssl, 1);
+ /*
+ * Set default context here. In practice, this will be replaced
+ * by the per-EAP method context in tls_connection_set_verify().
+ */
+ SSL_CTX_set_session_id_context(ssl, (u8 *) "hostapd", 7);
+ SSL_CTX_set_session_cache_mode(ssl, SSL_SESS_CACHE_SERVER);
+ SSL_CTX_set_timeout(ssl, data->tls_session_lifetime);
+ SSL_CTX_sess_set_remove_cb(ssl, remove_session_cb);
+ } else {
+ SSL_CTX_set_session_cache_mode(ssl, SSL_SESS_CACHE_OFF);
+ }
+
+ if (tls_ex_idx_session < 0) {
+ tls_ex_idx_session = SSL_SESSION_get_ex_new_index(
+ 0, NULL, NULL, NULL, NULL);
+ if (tls_ex_idx_session < 0) {
+ tls_deinit(data);
+ return NULL;
+ }
+ }
+
+#ifndef OPENSSL_NO_ENGINE
+ wpa_printf(MSG_DEBUG, "ENGINE: Loading builtin engines");
+ ENGINE_load_builtin_engines();
+
+ if (conf &&
+ (conf->opensc_engine_path || conf->pkcs11_engine_path ||
+ conf->pkcs11_module_path)) {
+ if (tls_engine_load_dynamic_opensc(conf->opensc_engine_path) ||
+ tls_engine_load_dynamic_pkcs11(conf->pkcs11_engine_path,
+ conf->pkcs11_module_path)) {
+ tls_deinit(data);
+ return NULL;
+ }
+ }
+#endif /* OPENSSL_NO_ENGINE */
+
+ if (conf && conf->openssl_ciphers)
+ ciphers = conf->openssl_ciphers;
+ else
+ ciphers = TLS_DEFAULT_CIPHERS;
+ if (SSL_CTX_set_cipher_list(ssl, ciphers) != 1) {
+ wpa_printf(MSG_ERROR,
+ "OpenSSL: Failed to set cipher string '%s'",
+ ciphers);
+ tls_deinit(data);
+ return NULL;
+ }
+
+ return data;
+}
+
+
+void tls_deinit(void *ssl_ctx)
+{
+ struct tls_data *data = ssl_ctx;
+ SSL_CTX *ssl = data->ssl;
+ struct tls_context *context = SSL_CTX_get_app_data(ssl);
+ if (context != tls_global)
+ os_free(context);
+ if (data->tls_session_lifetime > 0)
+ SSL_CTX_flush_sessions(ssl, 0);
+ os_free(data->ca_cert);
+ SSL_CTX_free(ssl);
+
+ tls_openssl_ref_count--;
+ if (tls_openssl_ref_count == 0) {
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || \
+ (defined(LIBRESSL_VERSION_NUMBER) && \
+ LIBRESSL_VERSION_NUMBER < 0x20700000L)
+#ifndef OPENSSL_NO_ENGINE
+ ENGINE_cleanup();
+#endif /* OPENSSL_NO_ENGINE */
+ CRYPTO_cleanup_all_ex_data();
+ ERR_remove_thread_state(NULL);
+ ERR_free_strings();
+ EVP_cleanup();
+#endif /* < 1.1.0 */
+ os_free(tls_global->ocsp_stapling_response);
+ tls_global->ocsp_stapling_response = NULL;
+ os_free(tls_global);
+ tls_global = NULL;
+ }
+
+ os_free(data->check_cert_subject);
+ os_free(data);
+}
+
+
+#ifndef OPENSSL_NO_ENGINE
+
+/* Cryptoki return values */
+#define CKR_PIN_INCORRECT 0x000000a0
+#define CKR_PIN_INVALID 0x000000a1
+#define CKR_PIN_LEN_RANGE 0x000000a2
+
+/* libp11 */
+#define ERR_LIB_PKCS11 ERR_LIB_USER
+
+static int tls_is_pin_error(unsigned int err)
+{
+ return ERR_GET_LIB(err) == ERR_LIB_PKCS11 &&
+ (ERR_GET_REASON(err) == CKR_PIN_INCORRECT ||
+ ERR_GET_REASON(err) == CKR_PIN_INVALID ||
+ ERR_GET_REASON(err) == CKR_PIN_LEN_RANGE);
+}
+
+#endif /* OPENSSL_NO_ENGINE */
+
+
+#ifdef ANDROID
+/* EVP_PKEY_from_keystore comes from system/security/keystore-engine. */
+EVP_PKEY * EVP_PKEY_from_keystore(const char *key_id);
+#endif /* ANDROID */
+
+static int tls_engine_init(struct tls_connection *conn, const char *engine_id,
+ const char *pin, const char *key_id,
+ const char *cert_id, const char *ca_cert_id)
+{
+#if defined(ANDROID) && defined(OPENSSL_IS_BORINGSSL)
+#if !defined(OPENSSL_NO_ENGINE)
+#error "This code depends on OPENSSL_NO_ENGINE being defined by BoringSSL."
+#endif
+ if (!key_id)
+ return TLS_SET_PARAMS_ENGINE_PRV_INIT_FAILED;
+ conn->engine = NULL;
+ conn->private_key = EVP_PKEY_from_keystore(key_id);
+ if (!conn->private_key) {
+ wpa_printf(MSG_ERROR,
+ "ENGINE: cannot load private key with id '%s' [%s]",
+ key_id,
+ ERR_error_string(ERR_get_error(), NULL));
+ return TLS_SET_PARAMS_ENGINE_PRV_INIT_FAILED;
+ }
+#endif /* ANDROID && OPENSSL_IS_BORINGSSL */
+
+#ifndef OPENSSL_NO_ENGINE
+ int ret = -1;
+ if (engine_id == NULL) {
+ wpa_printf(MSG_ERROR, "ENGINE: Engine ID not set");
+ return -1;
+ }
+
+ ERR_clear_error();
+#ifdef ANDROID
+ ENGINE_load_dynamic();
+#endif
+ conn->engine = ENGINE_by_id(engine_id);
+ if (!conn->engine) {
+ wpa_printf(MSG_ERROR, "ENGINE: engine %s not available [%s]",
+ engine_id, ERR_error_string(ERR_get_error(), NULL));
+ goto err;
+ }
+ if (ENGINE_init(conn->engine) != 1) {
+ wpa_printf(MSG_ERROR, "ENGINE: engine init failed "
+ "(engine: %s) [%s]", engine_id,
+ ERR_error_string(ERR_get_error(), NULL));
+ goto err;
+ }
+ wpa_printf(MSG_DEBUG, "ENGINE: engine initialized");
+
+#ifndef ANDROID
+ if (pin && ENGINE_ctrl_cmd_string(conn->engine, "PIN", pin, 0) == 0) {
+ wpa_printf(MSG_ERROR, "ENGINE: cannot set pin [%s]",
+ ERR_error_string(ERR_get_error(), NULL));
+ goto err;
+ }
+#endif
+ if (key_id) {
+ /*
+ * Ensure that the ENGINE does not attempt to use the OpenSSL
+ * UI system to obtain a PIN, if we didn't provide one.
+ */
+ struct {
+ const void *password;
+ const char *prompt_info;
+ } key_cb = { "", NULL };
+
+ /* load private key first in-case PIN is required for cert */
+ conn->private_key = ENGINE_load_private_key(conn->engine,
+ key_id, NULL,
+ &key_cb);
+ if (!conn->private_key) {
+ unsigned long err = ERR_get_error();
+
+ wpa_printf(MSG_ERROR,
+ "ENGINE: cannot load private key with id '%s' [%s]",
+ key_id,
+ ERR_error_string(err, NULL));
+ if (tls_is_pin_error(err))
+ ret = TLS_SET_PARAMS_ENGINE_PRV_BAD_PIN;
+ else
+ ret = TLS_SET_PARAMS_ENGINE_PRV_INIT_FAILED;
+ goto err;
+ }
+ }
+
+ /* handle a certificate and/or CA certificate */
+ if (cert_id || ca_cert_id) {
+ const char *cmd_name = "LOAD_CERT_CTRL";
+
+ /* test if the engine supports a LOAD_CERT_CTRL */
+ if (!ENGINE_ctrl(conn->engine, ENGINE_CTRL_GET_CMD_FROM_NAME,
+ 0, (void *)cmd_name, NULL)) {
+ wpa_printf(MSG_ERROR, "ENGINE: engine does not support"
+ " loading certificates");
+ ret = TLS_SET_PARAMS_ENGINE_PRV_INIT_FAILED;
+ goto err;
+ }
+ }
+
+ return 0;
+
+err:
+ if (conn->engine) {
+ ENGINE_free(conn->engine);
+ conn->engine = NULL;
+ }
+
+ if (conn->private_key) {
+ EVP_PKEY_free(conn->private_key);
+ conn->private_key = NULL;
+ }
+
+ return ret;
+#else /* OPENSSL_NO_ENGINE */
+ return 0;
+#endif /* OPENSSL_NO_ENGINE */
+}
+
+
+static void tls_engine_deinit(struct tls_connection *conn)
+{
+#if defined(ANDROID) || !defined(OPENSSL_NO_ENGINE)
+ wpa_printf(MSG_DEBUG, "ENGINE: engine deinit");
+ if (conn->private_key) {
+ EVP_PKEY_free(conn->private_key);
+ conn->private_key = NULL;
+ }
+ if (conn->engine) {
+#if !defined(OPENSSL_IS_BORINGSSL)
+ ENGINE_finish(conn->engine);
+#endif /* !OPENSSL_IS_BORINGSSL */
+ conn->engine = NULL;
+ }
+#endif /* ANDROID || !OPENSSL_NO_ENGINE */
+}
+
+
+int tls_get_errors(void *ssl_ctx)
+{
+ int count = 0;
+ unsigned long err;
+
+ while ((err = ERR_get_error())) {
+ wpa_printf(MSG_INFO, "TLS - SSL error: %s",
+ ERR_error_string(err, NULL));
+ count++;
+ }
+
+ return count;
+}
+
+
+static const char * openssl_content_type(int content_type)
+{
+ switch (content_type) {
+ case 20:
+ return "change cipher spec";
+ case 21:
+ return "alert";
+ case 22:
+ return "handshake";
+ case 23:
+ return "application data";
+ case 24:
+ return "heartbeat";
+ case 256:
+ return "TLS header info"; /* pseudo content type */
+ case 257:
+ return "inner content type"; /* pseudo content type */
+ default:
+ return "?";
+ }
+}
+
+
+static const char * openssl_handshake_type(int content_type, const u8 *buf,
+ size_t len)
+{
+ if (content_type == 257 && buf && len == 1)
+ return openssl_content_type(buf[0]);
+ if (content_type != 22 || !buf || len == 0)
+ return "";
+ switch (buf[0]) {
+ case 0:
+ return "hello request";
+ case 1:
+ return "client hello";
+ case 2:
+ return "server hello";
+ case 3:
+ return "hello verify request";
+ case 4:
+ return "new session ticket";
+ case 5:
+ return "end of early data";
+ case 6:
+ return "hello retry request";
+ case 8:
+ return "encrypted extensions";
+ case 11:
+ return "certificate";
+ case 12:
+ return "server key exchange";
+ case 13:
+ return "certificate request";
+ case 14:
+ return "server hello done";
+ case 15:
+ return "certificate verify";
+ case 16:
+ return "client key exchange";
+ case 20:
+ return "finished";
+ case 21:
+ return "certificate url";
+ case 22:
+ return "certificate status";
+ case 23:
+ return "supplemental data";
+ case 24:
+ return "key update";
+ case 254:
+ return "message hash";
+ default:
+ return "?";
+ }
+}
+
+
+#ifdef CONFIG_SUITEB
+
+static void check_server_hello(struct tls_connection *conn,
+ const u8 *pos, const u8 *end)
+{
+ size_t payload_len, id_len;
+
+ /*
+ * Parse ServerHello to get the selected cipher suite since OpenSSL does
+ * not make it cleanly available during handshake and we need to know
+ * whether DHE was selected.
+ */
+
+ if (end - pos < 3)
+ return;
+ payload_len = WPA_GET_BE24(pos);
+ pos += 3;
+
+ if ((size_t) (end - pos) < payload_len)
+ return;
+ end = pos + payload_len;
+
+ /* Skip Version and Random */
+ if (end - pos < 2 + SSL3_RANDOM_SIZE)
+ return;
+ pos += 2 + SSL3_RANDOM_SIZE;
+
+ /* Skip Session ID */
+ if (end - pos < 1)
+ return;
+ id_len = *pos++;
+ if ((size_t) (end - pos) < id_len)
+ return;
+ pos += id_len;
+
+ if (end - pos < 2)
+ return;
+ conn->cipher_suite = WPA_GET_BE16(pos);
+ wpa_printf(MSG_DEBUG, "OpenSSL: Server selected cipher suite 0x%x",
+ conn->cipher_suite);
+}
+
+
+static void check_server_key_exchange(SSL *ssl, struct tls_connection *conn,
+ const u8 *pos, const u8 *end)
+{
+ size_t payload_len;
+ u16 dh_len;
+ BIGNUM *p;
+ int bits;
+
+ if (!(conn->flags & TLS_CONN_SUITEB))
+ return;
+
+ /* DHE is enabled only with DHE-RSA-AES256-GCM-SHA384 */
+ if (conn->cipher_suite != 0x9f)
+ return;
+
+ if (end - pos < 3)
+ return;
+ payload_len = WPA_GET_BE24(pos);
+ pos += 3;
+
+ if ((size_t) (end - pos) < payload_len)
+ return;
+ end = pos + payload_len;
+
+ if (end - pos < 2)
+ return;
+ dh_len = WPA_GET_BE16(pos);
+ pos += 2;
+
+ if ((size_t) (end - pos) < dh_len)
+ return;
+ p = BN_bin2bn(pos, dh_len, NULL);
+ if (!p)
+ return;
+
+ bits = BN_num_bits(p);
+ BN_free(p);
+
+ conn->server_dh_prime_len = bits;
+ wpa_printf(MSG_DEBUG, "OpenSSL: Server DH prime length: %d bits",
+ conn->server_dh_prime_len);
+}
+
+#endif /* CONFIG_SUITEB */
+
+
+static void tls_msg_cb(int write_p, int version, int content_type,
+ const void *buf, size_t len, SSL *ssl, void *arg)
+{
+ struct tls_connection *conn = arg;
+ const u8 *pos = buf;
+
+ if (write_p == 2) {
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: session ver=0x%x content_type=%d",
+ version, content_type);
+ wpa_hexdump_key(MSG_MSGDUMP, "OpenSSL: Data", buf, len);
+ return;
+ }
+
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s ver=0x%x content_type=%d (%s/%s)",
+ write_p ? "TX" : "RX", version, content_type,
+ openssl_content_type(content_type),
+ openssl_handshake_type(content_type, buf, len));
+ wpa_hexdump_key(MSG_MSGDUMP, "OpenSSL: Message", buf, len);
+ if (content_type == 24 && len >= 3 && pos[0] == 1) {
+ size_t payload_len = WPA_GET_BE16(pos + 1);
+ if (payload_len + 3 > len) {
+ wpa_printf(MSG_ERROR, "OpenSSL: Heartbeat attack detected");
+ conn->invalid_hb_used = 1;
+ }
+ }
+
+#ifdef CONFIG_SUITEB
+ /*
+ * Need to parse these handshake messages to be able to check DH prime
+ * length since OpenSSL does not expose the new cipher suite and DH
+ * parameters during handshake (e.g., for cert_cb() callback).
+ */
+ if (content_type == 22 && pos && len > 0 && pos[0] == 2)
+ check_server_hello(conn, pos + 1, pos + len);
+ if (content_type == 22 && pos && len > 0 && pos[0] == 12)
+ check_server_key_exchange(ssl, conn, pos + 1, pos + len);
+#endif /* CONFIG_SUITEB */
+}
+
+
+struct tls_connection * tls_connection_init(void *ssl_ctx)
+{
+ struct tls_data *data = ssl_ctx;
+ SSL_CTX *ssl = data->ssl;
+ struct tls_connection *conn;
+ long options;
+ X509_STORE *new_cert_store;
+ struct os_reltime now;
+ struct tls_context *context = SSL_CTX_get_app_data(ssl);
+
+ /* Replace X509 store if it is time to update CRL. */
+ if (data->crl_reload_interval > 0 && os_get_reltime(&now) == 0 &&
+ os_reltime_expired(&now, &data->crl_last_reload,
+ data->crl_reload_interval)) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Flushing X509 store with ca_cert file");
+ new_cert_store = tls_crl_cert_reload(data->ca_cert,
+ data->check_crl);
+ if (!new_cert_store) {
+ wpa_printf(MSG_ERROR,
+ "OpenSSL: Error replacing X509 store with ca_cert file");
+ } else {
+ /* Replace old store */
+ SSL_CTX_set_cert_store(ssl, new_cert_store);
+ data->crl_last_reload = now;
+ }
+ }
+
+ conn = os_zalloc(sizeof(*conn));
+ if (conn == NULL)
+ return NULL;
+ conn->data = data;
+ conn->ssl_ctx = ssl;
+ conn->ssl = SSL_new(ssl);
+ if (conn->ssl == NULL) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Failed to initialize new SSL connection");
+ os_free(conn);
+ return NULL;
+ }
+
+ conn->context = context;
+ SSL_set_app_data(conn->ssl, conn);
+ SSL_set_msg_callback(conn->ssl, tls_msg_cb);
+ SSL_set_msg_callback_arg(conn->ssl, conn);
+ options = SSL_OP_NO_SSLv2 | SSL_OP_NO_SSLv3 |
+ SSL_OP_SINGLE_DH_USE;
+#ifdef SSL_OP_NO_COMPRESSION
+ options |= SSL_OP_NO_COMPRESSION;
+#endif /* SSL_OP_NO_COMPRESSION */
+ SSL_set_options(conn->ssl, options);
+#ifdef SSL_OP_ENABLE_MIDDLEBOX_COMPAT
+ /* Hopefully there is no need for middlebox compatibility mechanisms
+ * when going through EAP authentication. */
+ SSL_clear_options(conn->ssl, SSL_OP_ENABLE_MIDDLEBOX_COMPAT);
+#endif
+
+ conn->ssl_in = BIO_new(BIO_s_mem());
+ if (!conn->ssl_in) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Failed to create a new BIO for ssl_in");
+ SSL_free(conn->ssl);
+ os_free(conn);
+ return NULL;
+ }
+
+ conn->ssl_out = BIO_new(BIO_s_mem());
+ if (!conn->ssl_out) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Failed to create a new BIO for ssl_out");
+ SSL_free(conn->ssl);
+ BIO_free(conn->ssl_in);
+ os_free(conn);
+ return NULL;
+ }
+
+ SSL_set_bio(conn->ssl, conn->ssl_in, conn->ssl_out);
+
+ return conn;
+}
+
+
+void tls_connection_deinit(void *ssl_ctx, struct tls_connection *conn)
+{
+ if (conn == NULL)
+ return;
+ if (conn->success_data) {
+ /*
+ * Make sure ssl_clear_bad_session() does not remove this
+ * session.
+ */
+ SSL_set_quiet_shutdown(conn->ssl, 1);
+ SSL_shutdown(conn->ssl);
+ }
+ SSL_free(conn->ssl);
+ tls_engine_deinit(conn);
+ os_free(conn->subject_match);
+ os_free(conn->altsubject_match);
+ os_free(conn->suffix_match);
+ os_free(conn->domain_match);
+ os_free(conn->check_cert_subject);
+ os_free(conn->session_ticket);
+ os_free(conn);
+}
+
+
+int tls_connection_established(void *ssl_ctx, struct tls_connection *conn)
+{
+ return conn ? SSL_is_init_finished(conn->ssl) : 0;
+}
+
+
+char * tls_connection_peer_serial_num(void *tls_ctx,
+ struct tls_connection *conn)
+{
+ ASN1_INTEGER *ser;
+ char *serial_num;
+ size_t len;
+
+ if (!conn->peer_cert)
+ return NULL;
+
+ ser = X509_get_serialNumber(conn->peer_cert);
+ if (!ser)
+ return NULL;
+
+ len = ASN1_STRING_length(ser) * 2 + 1;
+ serial_num = os_malloc(len);
+ if (!serial_num)
+ return NULL;
+ wpa_snprintf_hex_uppercase(serial_num, len,
+ ASN1_STRING_get0_data(ser),
+ ASN1_STRING_length(ser));
+ return serial_num;
+}
+
+
+int tls_connection_shutdown(void *ssl_ctx, struct tls_connection *conn)
+{
+ if (conn == NULL)
+ return -1;
+
+ /* Shutdown previous TLS connection without notifying the peer
+ * because the connection was already terminated in practice
+ * and "close notify" shutdown alert would confuse AS. */
+ SSL_set_quiet_shutdown(conn->ssl, 1);
+ SSL_shutdown(conn->ssl);
+ return SSL_clear(conn->ssl) == 1 ? 0 : -1;
+}
+
+
+static int tls_match_altsubject_component(X509 *cert, int type,
+ const char *value, size_t len)
+{
+ GENERAL_NAME *gen;
+ void *ext;
+ int found = 0;
+ stack_index_t i;
+
+ ext = X509_get_ext_d2i(cert, NID_subject_alt_name, NULL, NULL);
+
+ for (i = 0; ext && i < sk_GENERAL_NAME_num(ext); i++) {
+ gen = sk_GENERAL_NAME_value(ext, i);
+ if (gen->type != type)
+ continue;
+ if (os_strlen((char *) gen->d.ia5->data) == len &&
+ os_memcmp(value, gen->d.ia5->data, len) == 0)
+ found++;
+ }
+
+ sk_GENERAL_NAME_pop_free(ext, GENERAL_NAME_free);
+
+ return found;
+}
+
+
+static int tls_match_altsubject(X509 *cert, const char *match)
+{
+ int type;
+ const char *pos, *end;
+ size_t len;
+
+ pos = match;
+ do {
+ if (os_strncmp(pos, "EMAIL:", 6) == 0) {
+ type = GEN_EMAIL;
+ pos += 6;
+ } else if (os_strncmp(pos, "DNS:", 4) == 0) {
+ type = GEN_DNS;
+ pos += 4;
+ } else if (os_strncmp(pos, "URI:", 4) == 0) {
+ type = GEN_URI;
+ pos += 4;
+ } else {
+ wpa_printf(MSG_INFO, "TLS: Invalid altSubjectName "
+ "match '%s'", pos);
+ return 0;
+ }
+ end = os_strchr(pos, ';');
+ while (end) {
+ if (os_strncmp(end + 1, "EMAIL:", 6) == 0 ||
+ os_strncmp(end + 1, "DNS:", 4) == 0 ||
+ os_strncmp(end + 1, "URI:", 4) == 0)
+ break;
+ end = os_strchr(end + 1, ';');
+ }
+ if (end)
+ len = end - pos;
+ else
+ len = os_strlen(pos);
+ if (tls_match_altsubject_component(cert, type, pos, len) > 0)
+ return 1;
+ pos = end + 1;
+ } while (end);
+
+ return 0;
+}
+
+
+#ifndef CONFIG_NATIVE_WINDOWS
+static int domain_suffix_match(const u8 *val, size_t len, const char *match,
+ size_t match_len, int full)
+{
+ size_t i;
+
+ /* Check for embedded nuls that could mess up suffix matching */
+ for (i = 0; i < len; i++) {
+ if (val[i] == '\0') {
+ wpa_printf(MSG_DEBUG, "TLS: Embedded null in a string - reject");
+ return 0;
+ }
+ }
+
+ if (match_len > len || (full && match_len != len))
+ return 0;
+
+ if (os_strncasecmp((const char *) val + len - match_len, match,
+ match_len) != 0)
+ return 0; /* no match */
+
+ if (match_len == len)
+ return 1; /* exact match */
+
+ if (val[len - match_len - 1] == '.')
+ return 1; /* full label match completes suffix match */
+
+ wpa_printf(MSG_DEBUG, "TLS: Reject due to incomplete label match");
+ return 0;
+}
+#endif /* CONFIG_NATIVE_WINDOWS */
+
+
+struct tls_dn_field_order_cnt {
+ u8 cn;
+ u8 c;
+ u8 l;
+ u8 st;
+ u8 o;
+ u8 ou;
+ u8 email;
+};
+
+
+static int get_dn_field_index(const struct tls_dn_field_order_cnt *dn_cnt,
+ int nid)
+{
+ switch (nid) {
+ case NID_commonName:
+ return dn_cnt->cn;
+ case NID_countryName:
+ return dn_cnt->c;
+ case NID_localityName:
+ return dn_cnt->l;
+ case NID_stateOrProvinceName:
+ return dn_cnt->st;
+ case NID_organizationName:
+ return dn_cnt->o;
+ case NID_organizationalUnitName:
+ return dn_cnt->ou;
+ case NID_pkcs9_emailAddress:
+ return dn_cnt->email;
+ default:
+ wpa_printf(MSG_ERROR,
+ "TLS: Unknown NID '%d' in check_cert_subject",
+ nid);
+ return -1;
+ }
+}
+
+
+/**
+ * match_dn_field - Match configuration DN field against Certificate DN field
+ * @cert: Certificate
+ * @nid: NID of DN field
+ * @field: Field name
+ * @value DN field value which is passed from configuration
+ * e.g., if configuration have C=US and this argument will point to US.
+ * @dn_cnt: DN matching context
+ * Returns: 1 on success and 0 on failure
+ */
+static int match_dn_field(const X509 *cert, int nid, const char *field,
+ const char *value,
+ const struct tls_dn_field_order_cnt *dn_cnt)
+{
+ int i, ret = 0, len, config_dn_field_index, match_index = 0;
+ X509_NAME *name;
+
+ len = os_strlen(value);
+ name = X509_get_subject_name((X509 *) cert);
+
+ /* Assign incremented cnt for every field of DN to check DN field in
+ * right order */
+ config_dn_field_index = get_dn_field_index(dn_cnt, nid);
+ if (config_dn_field_index < 0)
+ return 0;
+
+ /* Fetch value based on NID */
+ for (i = -1; (i = X509_NAME_get_index_by_NID(name, nid, i)) > -1;) {
+ X509_NAME_ENTRY *e;
+ ASN1_STRING *cn;
+
+ e = X509_NAME_get_entry(name, i);
+ if (!e)
+ continue;
+
+ cn = X509_NAME_ENTRY_get_data(e);
+ if (!cn)
+ continue;
+
+ match_index++;
+
+ /* check for more than one DN field with same name */
+ if (match_index != config_dn_field_index)
+ continue;
+
+ /* Check wildcard at the right end side */
+ /* E.g., if OU=develop* mentioned in configuration, allow 'OU'
+ * of the subject in the client certificate to start with
+ * 'develop' */
+ if (len > 0 && value[len - 1] == '*') {
+ /* Compare actual certificate DN field value with
+ * configuration DN field value up to the specified
+ * length. */
+ ret = ASN1_STRING_length(cn) >= len - 1 &&
+ os_memcmp(ASN1_STRING_get0_data(cn), value,
+ len - 1) == 0;
+ } else {
+ /* Compare actual certificate DN field value with
+ * configuration DN field value */
+ ret = ASN1_STRING_length(cn) == len &&
+ os_memcmp(ASN1_STRING_get0_data(cn), value,
+ len) == 0;
+ }
+ if (!ret) {
+ wpa_printf(MSG_ERROR,
+ "OpenSSL: Failed to match %s '%s' with certificate DN field value '%s'",
+ field, value, ASN1_STRING_get0_data(cn));
+ }
+ break;
+ }
+
+ return ret;
+}
+
+
+/**
+ * get_value_from_field - Get value from DN field
+ * @cert: Certificate
+ * @field_str: DN field string which is passed from configuration file (e.g.,
+ * C=US)
+ * @dn_cnt: DN matching context
+ * Returns: 1 on success and 0 on failure
+ */
+static int get_value_from_field(const X509 *cert, char *field_str,
+ struct tls_dn_field_order_cnt *dn_cnt)
+{
+ int nid;
+ char *context = NULL, *name, *value;
+
+ if (os_strcmp(field_str, "*") == 0)
+ return 1; /* wildcard matches everything */
+
+ name = str_token(field_str, "=", &context);
+ if (!name)
+ return 0;
+
+ /* Compare all configured DN fields and assign nid based on that to
+ * fetch correct value from certificate subject */
+ if (os_strcmp(name, "CN") == 0) {
+ nid = NID_commonName;
+ dn_cnt->cn++;
+ } else if(os_strcmp(name, "C") == 0) {
+ nid = NID_countryName;
+ dn_cnt->c++;
+ } else if (os_strcmp(name, "L") == 0) {
+ nid = NID_localityName;
+ dn_cnt->l++;
+ } else if (os_strcmp(name, "ST") == 0) {
+ nid = NID_stateOrProvinceName;
+ dn_cnt->st++;
+ } else if (os_strcmp(name, "O") == 0) {
+ nid = NID_organizationName;
+ dn_cnt->o++;
+ } else if (os_strcmp(name, "OU") == 0) {
+ nid = NID_organizationalUnitName;
+ dn_cnt->ou++;
+ } else if (os_strcmp(name, "emailAddress") == 0) {
+ nid = NID_pkcs9_emailAddress;
+ dn_cnt->email++;
+ } else {
+ wpa_printf(MSG_ERROR,
+ "TLS: Unknown field '%s' in check_cert_subject", name);
+ return 0;
+ }
+
+ value = str_token(field_str, "=", &context);
+ if (!value) {
+ wpa_printf(MSG_ERROR,
+ "TLS: Distinguished Name field '%s' value is not defined in check_cert_subject",
+ name);
+ return 0;
+ }
+
+ return match_dn_field(cert, nid, name, value, dn_cnt);
+}
+
+
+/**
+ * tls_match_dn_field - Match subject DN field with check_cert_subject
+ * @cert: Certificate
+ * @match: check_cert_subject string
+ * Returns: Return 1 on success and 0 on failure
+*/
+static int tls_match_dn_field(X509 *cert, const char *match)
+{
+ const char *token, *last = NULL;
+ char field[256];
+ struct tls_dn_field_order_cnt dn_cnt;
+
+ os_memset(&dn_cnt, 0, sizeof(dn_cnt));
+
+ /* Maximum length of each DN field is 255 characters */
+
+ /* Process each '/' delimited field */
+ while ((token = cstr_token(match, "/", &last))) {
+ if (last - token >= (int) sizeof(field)) {
+ wpa_printf(MSG_ERROR,
+ "OpenSSL: Too long DN matching field value in '%s'",
+ match);
+ return 0;
+ }
+ os_memcpy(field, token, last - token);
+ field[last - token] = '\0';
+
+ if (!get_value_from_field(cert, field, &dn_cnt)) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: No match for DN '%s'",
+ field);
+ return 0;
+ }
+ }
+
+ return 1;
+}
+
+
+#ifndef CONFIG_NATIVE_WINDOWS
+static int tls_match_suffix_helper(X509 *cert, const char *match,
+ size_t match_len, int full)
+{
+ GENERAL_NAME *gen;
+ void *ext;
+ int i;
+ stack_index_t j;
+ int dns_name = 0;
+ X509_NAME *name;
+
+ wpa_printf(MSG_DEBUG, "TLS: Match domain against %s%s",
+ full ? "": "suffix ", match);
+
+ ext = X509_get_ext_d2i(cert, NID_subject_alt_name, NULL, NULL);
+
+ for (j = 0; ext && j < sk_GENERAL_NAME_num(ext); j++) {
+ gen = sk_GENERAL_NAME_value(ext, j);
+ if (gen->type != GEN_DNS)
+ continue;
+ dns_name++;
+ wpa_hexdump_ascii(MSG_DEBUG, "TLS: Certificate dNSName",
+ gen->d.dNSName->data,
+ gen->d.dNSName->length);
+ if (domain_suffix_match(gen->d.dNSName->data,
+ gen->d.dNSName->length,
+ match, match_len, full) == 1) {
+ wpa_printf(MSG_DEBUG, "TLS: %s in dNSName found",
+ full ? "Match" : "Suffix match");
+ sk_GENERAL_NAME_pop_free(ext, GENERAL_NAME_free);
+ return 1;
+ }
+ }
+ sk_GENERAL_NAME_pop_free(ext, GENERAL_NAME_free);
+
+ if (dns_name) {
+ wpa_printf(MSG_DEBUG, "TLS: None of the dNSName(s) matched");
+ return 0;
+ }
+
+ name = X509_get_subject_name(cert);
+ i = -1;
+ for (;;) {
+ X509_NAME_ENTRY *e;
+ ASN1_STRING *cn;
+
+ i = X509_NAME_get_index_by_NID(name, NID_commonName, i);
+ if (i == -1)
+ break;
+ e = X509_NAME_get_entry(name, i);
+ if (e == NULL)
+ continue;
+ cn = X509_NAME_ENTRY_get_data(e);
+ if (cn == NULL)
+ continue;
+ wpa_hexdump_ascii(MSG_DEBUG, "TLS: Certificate commonName",
+ cn->data, cn->length);
+ if (domain_suffix_match(cn->data, cn->length,
+ match, match_len, full) == 1) {
+ wpa_printf(MSG_DEBUG, "TLS: %s in commonName found",
+ full ? "Match" : "Suffix match");
+ return 1;
+ }
+ }
+
+ wpa_printf(MSG_DEBUG, "TLS: No CommonName %smatch found",
+ full ? "": "suffix ");
+ return 0;
+}
+#endif /* CONFIG_NATIVE_WINDOWS */
+
+
+static int tls_match_suffix(X509 *cert, const char *match, int full)
+{
+#ifdef CONFIG_NATIVE_WINDOWS
+ /* wincrypt.h has conflicting X509_NAME definition */
+ return -1;
+#else /* CONFIG_NATIVE_WINDOWS */
+ const char *token, *last = NULL;
+
+ /* Process each match alternative separately until a match is found */
+ while ((token = cstr_token(match, ";", &last))) {
+ if (tls_match_suffix_helper(cert, token, last - token, full))
+ return 1;
+ }
+
+ return 0;
+#endif /* CONFIG_NATIVE_WINDOWS */
+}
+
+
+static enum tls_fail_reason openssl_tls_fail_reason(int err)
+{
+ switch (err) {
+ case X509_V_ERR_CERT_REVOKED:
+ return TLS_FAIL_REVOKED;
+ case X509_V_ERR_CERT_NOT_YET_VALID:
+ case X509_V_ERR_CRL_NOT_YET_VALID:
+ return TLS_FAIL_NOT_YET_VALID;
+ case X509_V_ERR_CERT_HAS_EXPIRED:
+ case X509_V_ERR_CRL_HAS_EXPIRED:
+ return TLS_FAIL_EXPIRED;
+ case X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT:
+ case X509_V_ERR_UNABLE_TO_GET_CRL:
+ case X509_V_ERR_UNABLE_TO_GET_CRL_ISSUER:
+ case X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN:
+ case X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY:
+ case X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT:
+ case X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE:
+ case X509_V_ERR_CERT_CHAIN_TOO_LONG:
+ case X509_V_ERR_PATH_LENGTH_EXCEEDED:
+ case X509_V_ERR_INVALID_CA:
+ return TLS_FAIL_UNTRUSTED;
+ case X509_V_ERR_UNABLE_TO_DECRYPT_CERT_SIGNATURE:
+ case X509_V_ERR_UNABLE_TO_DECRYPT_CRL_SIGNATURE:
+ case X509_V_ERR_UNABLE_TO_DECODE_ISSUER_PUBLIC_KEY:
+ case X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD:
+ case X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD:
+ case X509_V_ERR_ERROR_IN_CRL_LAST_UPDATE_FIELD:
+ case X509_V_ERR_ERROR_IN_CRL_NEXT_UPDATE_FIELD:
+ case X509_V_ERR_CERT_UNTRUSTED:
+ case X509_V_ERR_CERT_REJECTED:
+ return TLS_FAIL_BAD_CERTIFICATE;
+ default:
+ return TLS_FAIL_UNSPECIFIED;
+ }
+}
+
+
+static struct wpabuf * get_x509_cert(X509 *cert)
+{
+ struct wpabuf *buf;
+ u8 *tmp;
+
+ int cert_len = i2d_X509(cert, NULL);
+ if (cert_len <= 0)
+ return NULL;
+
+ buf = wpabuf_alloc(cert_len);
+ if (buf == NULL)
+ return NULL;
+
+ tmp = wpabuf_put(buf, cert_len);
+ i2d_X509(cert, &tmp);
+ return buf;
+}
+
+
+static void openssl_tls_fail_event(struct tls_connection *conn,
+ X509 *err_cert, int err, int depth,
+ const char *subject, const char *err_str,
+ enum tls_fail_reason reason)
+{
+ union tls_event_data ev;
+ struct wpabuf *cert = NULL;
+ struct tls_context *context = conn->context;
+
+ if (context->event_cb == NULL)
+ return;
+
+ cert = get_x509_cert(err_cert);
+ os_memset(&ev, 0, sizeof(ev));
+ ev.cert_fail.reason = reason != TLS_FAIL_UNSPECIFIED ?
+ reason : openssl_tls_fail_reason(err);
+ ev.cert_fail.depth = depth;
+ ev.cert_fail.subject = subject;
+ ev.cert_fail.reason_txt = err_str;
+ ev.cert_fail.cert = cert;
+ context->event_cb(context->cb_ctx, TLS_CERT_CHAIN_FAILURE, &ev);
+ wpabuf_free(cert);
+}
+
+
+static int openssl_cert_tod(X509 *cert)
+{
+ CERTIFICATEPOLICIES *ext;
+ stack_index_t i;
+ char buf[100];
+ int res;
+ int tod = 0;
+
+ ext = X509_get_ext_d2i(cert, NID_certificate_policies, NULL, NULL);
+ if (!ext)
+ return 0;
+
+ for (i = 0; i < sk_POLICYINFO_num(ext); i++) {
+ POLICYINFO *policy;
+
+ policy = sk_POLICYINFO_value(ext, i);
+ res = OBJ_obj2txt(buf, sizeof(buf), policy->policyid, 0);
+ if (res < 0 || (size_t) res >= sizeof(buf))
+ continue;
+ wpa_printf(MSG_DEBUG, "OpenSSL: Certificate Policy %s", buf);
+ if (os_strcmp(buf, "1.3.6.1.4.1.40808.1.3.1") == 0)
+ tod = 1;
+ }
+
+ return tod;
+}
+
+
+static void openssl_tls_cert_event(struct tls_connection *conn,
+ X509 *err_cert, int depth,
+ const char *subject)
+{
+ struct wpabuf *cert = NULL;
+ union tls_event_data ev;
+ struct tls_context *context = conn->context;
+ char *altsubject[TLS_MAX_ALT_SUBJECT];
+ int alt, num_altsubject = 0;
+ GENERAL_NAME *gen;
+ void *ext;
+ stack_index_t i;
+ ASN1_INTEGER *ser;
+ char serial_num[128];
+#ifdef CONFIG_SHA256
+ u8 hash[32];
+#endif /* CONFIG_SHA256 */
+
+ if (context->event_cb == NULL)
+ return;
+
+ os_memset(&ev, 0, sizeof(ev));
+ if (conn->cert_probe || (conn->flags & TLS_CONN_EXT_CERT_CHECK) ||
+ context->cert_in_cb) {
+ cert = get_x509_cert(err_cert);
+ ev.peer_cert.cert = cert;
+ }
+#ifdef CONFIG_SHA256
+ if (cert) {
+ const u8 *addr[1];
+ size_t len[1];
+ addr[0] = wpabuf_head(cert);
+ len[0] = wpabuf_len(cert);
+ if (sha256_vector(1, addr, len, hash) == 0) {
+ ev.peer_cert.hash = hash;
+ ev.peer_cert.hash_len = sizeof(hash);
+ }
+ }
+#endif /* CONFIG_SHA256 */
+ ev.peer_cert.depth = depth;
+ ev.peer_cert.subject = subject;
+
+ ser = X509_get_serialNumber(err_cert);
+ if (ser) {
+ wpa_snprintf_hex_uppercase(serial_num, sizeof(serial_num),
+ ASN1_STRING_get0_data(ser),
+ ASN1_STRING_length(ser));
+ ev.peer_cert.serial_num = serial_num;
+ }
+
+ ext = X509_get_ext_d2i(err_cert, NID_subject_alt_name, NULL, NULL);
+ for (i = 0; ext && i < sk_GENERAL_NAME_num(ext); i++) {
+ char *pos;
+
+ if (num_altsubject == TLS_MAX_ALT_SUBJECT)
+ break;
+ gen = sk_GENERAL_NAME_value(ext, i);
+ if (gen->type != GEN_EMAIL &&
+ gen->type != GEN_DNS &&
+ gen->type != GEN_URI)
+ continue;
+
+ pos = os_malloc(10 + gen->d.ia5->length + 1);
+ if (pos == NULL)
+ break;
+ altsubject[num_altsubject++] = pos;
+
+ switch (gen->type) {
+ case GEN_EMAIL:
+ os_memcpy(pos, "EMAIL:", 6);
+ pos += 6;
+ break;
+ case GEN_DNS:
+ os_memcpy(pos, "DNS:", 4);
+ pos += 4;
+ break;
+ case GEN_URI:
+ os_memcpy(pos, "URI:", 4);
+ pos += 4;
+ break;
+ }
+
+ os_memcpy(pos, gen->d.ia5->data, gen->d.ia5->length);
+ pos += gen->d.ia5->length;
+ *pos = '\0';
+ }
+ sk_GENERAL_NAME_pop_free(ext, GENERAL_NAME_free);
+
+ for (alt = 0; alt < num_altsubject; alt++)
+ ev.peer_cert.altsubject[alt] = altsubject[alt];
+ ev.peer_cert.num_altsubject = num_altsubject;
+
+ ev.peer_cert.tod = openssl_cert_tod(err_cert);
+
+ context->event_cb(context->cb_ctx, TLS_PEER_CERTIFICATE, &ev);
+ wpabuf_free(cert);
+ for (alt = 0; alt < num_altsubject; alt++)
+ os_free(altsubject[alt]);
+}
+
+
+static int tls_verify_cb(int preverify_ok, X509_STORE_CTX *x509_ctx)
+{
+ char buf[256];
+ X509 *err_cert;
+ int err, depth;
+ SSL *ssl;
+ struct tls_connection *conn;
+ struct tls_context *context;
+ char *match, *altmatch, *suffix_match, *domain_match;
+ const char *check_cert_subject;
+ const char *err_str;
+
+ err_cert = X509_STORE_CTX_get_current_cert(x509_ctx);
+ if (!err_cert)
+ return 0;
+
+ err = X509_STORE_CTX_get_error(x509_ctx);
+ depth = X509_STORE_CTX_get_error_depth(x509_ctx);
+ ssl = X509_STORE_CTX_get_ex_data(x509_ctx,
+ SSL_get_ex_data_X509_STORE_CTX_idx());
+ X509_NAME_oneline(X509_get_subject_name(err_cert), buf, sizeof(buf));
+
+ conn = SSL_get_app_data(ssl);
+ if (conn == NULL)
+ return 0;
+
+ if (depth == 0)
+ conn->peer_cert = err_cert;
+ else if (depth == 1)
+ conn->peer_issuer = err_cert;
+ else if (depth == 2)
+ conn->peer_issuer_issuer = err_cert;
+
+ context = conn->context;
+ match = conn->subject_match;
+ altmatch = conn->altsubject_match;
+ suffix_match = conn->suffix_match;
+ domain_match = conn->domain_match;
+
+ if (!preverify_ok && !conn->ca_cert_verify)
+ preverify_ok = 1;
+ if (!preverify_ok && depth > 0 && conn->server_cert_only)
+ preverify_ok = 1;
+ if (!preverify_ok && (conn->flags & TLS_CONN_DISABLE_TIME_CHECKS) &&
+ (err == X509_V_ERR_CERT_HAS_EXPIRED ||
+ err == X509_V_ERR_CERT_NOT_YET_VALID)) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: Ignore certificate validity "
+ "time mismatch");
+ preverify_ok = 1;
+ }
+ if (!preverify_ok && !conn->data->check_crl_strict &&
+ (err == X509_V_ERR_CRL_HAS_EXPIRED ||
+ err == X509_V_ERR_CRL_NOT_YET_VALID)) {
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Ignore certificate validity CRL time mismatch");
+ preverify_ok = 1;
+ }
+
+ err_str = X509_verify_cert_error_string(err);
+
+#ifdef CONFIG_SHA256
+ /*
+ * Do not require preverify_ok so we can explicity allow otherwise
+ * invalid pinned server certificates.
+ */
+ if (depth == 0 && conn->server_cert_only) {
+ struct wpabuf *cert;
+ cert = get_x509_cert(err_cert);
+ if (!cert) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: Could not fetch "
+ "server certificate data");
+ preverify_ok = 0;
+ } else {
+ u8 hash[32];
+ const u8 *addr[1];
+ size_t len[1];
+ addr[0] = wpabuf_head(cert);
+ len[0] = wpabuf_len(cert);
+ if (sha256_vector(1, addr, len, hash) < 0 ||
+ os_memcmp(conn->srv_cert_hash, hash, 32) != 0) {
+ err_str = "Server certificate mismatch";
+ err = X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN;
+ preverify_ok = 0;
+ } else if (!preverify_ok) {
+ /*
+ * Certificate matches pinned certificate, allow
+ * regardless of other problems.
+ */
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Ignore validation issues for a pinned server certificate");
+ preverify_ok = 1;
+ }
+ wpabuf_free(cert);
+ }
+ }
+#endif /* CONFIG_SHA256 */
+
+ openssl_tls_cert_event(conn, err_cert, depth, buf);
+
+ if (!preverify_ok) {
+ if (depth > 0) {
+ /* Send cert event for the peer certificate so that
+ * the upper layers get information about it even if
+ * validation of a CA certificate fails. */
+ STACK_OF(X509) *chain;
+
+ chain = X509_STORE_CTX_get1_chain(x509_ctx);
+ if (chain && sk_X509_num(chain) > 0) {
+ char buf2[256];
+ X509 *cert;
+
+ cert = sk_X509_value(chain, 0);
+ X509_NAME_oneline(X509_get_subject_name(cert),
+ buf2, sizeof(buf2));
+
+ openssl_tls_cert_event(conn, cert, 0, buf2);
+ }
+ if (chain)
+ sk_X509_pop_free(chain, X509_free);
+ }
+
+ wpa_printf(MSG_WARNING, "TLS: Certificate verification failed,"
+ " error %d (%s) depth %d for '%s'", err, err_str,
+ depth, buf);
+ openssl_tls_fail_event(conn, err_cert, err, depth, buf,
+ err_str, TLS_FAIL_UNSPECIFIED);
+ return preverify_ok;
+ }
+
+ wpa_printf(MSG_DEBUG, "TLS: tls_verify_cb - preverify_ok=%d "
+ "err=%d (%s) ca_cert_verify=%d depth=%d buf='%s'",
+ preverify_ok, err, err_str,
+ conn->ca_cert_verify, depth, buf);
+ check_cert_subject = conn->check_cert_subject;
+ if (!check_cert_subject)
+ check_cert_subject = conn->data->check_cert_subject;
+ if (check_cert_subject) {
+ if (depth == 0 &&
+ !tls_match_dn_field(err_cert, check_cert_subject)) {
+ preverify_ok = 0;
+ openssl_tls_fail_event(conn, err_cert, err, depth, buf,
+ "Distinguished Name",
+ TLS_FAIL_DN_MISMATCH);
+ }
+ }
+ if (depth == 0 && match && os_strstr(buf, match) == NULL) {
+ wpa_printf(MSG_WARNING, "TLS: Subject '%s' did not "
+ "match with '%s'", buf, match);
+ preverify_ok = 0;
+ openssl_tls_fail_event(conn, err_cert, err, depth, buf,
+ "Subject mismatch",
+ TLS_FAIL_SUBJECT_MISMATCH);
+ } else if (depth == 0 && altmatch &&
+ !tls_match_altsubject(err_cert, altmatch)) {
+ wpa_printf(MSG_WARNING, "TLS: altSubjectName match "
+ "'%s' not found", altmatch);
+ preverify_ok = 0;
+ openssl_tls_fail_event(conn, err_cert, err, depth, buf,
+ "AltSubject mismatch",
+ TLS_FAIL_ALTSUBJECT_MISMATCH);
+ } else if (depth == 0 && suffix_match &&
+ !tls_match_suffix(err_cert, suffix_match, 0)) {
+ wpa_printf(MSG_WARNING, "TLS: Domain suffix match '%s' not found",
+ suffix_match);
+ preverify_ok = 0;
+ openssl_tls_fail_event(conn, err_cert, err, depth, buf,
+ "Domain suffix mismatch",
+ TLS_FAIL_DOMAIN_SUFFIX_MISMATCH);
+ } else if (depth == 0 && domain_match &&
+ !tls_match_suffix(err_cert, domain_match, 1)) {
+ wpa_printf(MSG_WARNING, "TLS: Domain match '%s' not found",
+ domain_match);
+ preverify_ok = 0;
+ openssl_tls_fail_event(conn, err_cert, err, depth, buf,
+ "Domain mismatch",
+ TLS_FAIL_DOMAIN_MISMATCH);
+ }
+
+ if (conn->cert_probe && preverify_ok && depth == 0) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: Reject server certificate "
+ "on probe-only run");
+ preverify_ok = 0;
+ openssl_tls_fail_event(conn, err_cert, err, depth, buf,
+ "Server certificate chain probe",
+ TLS_FAIL_SERVER_CHAIN_PROBE);
+ }
+
+#ifdef CONFIG_SUITEB
+ if (conn->flags & TLS_CONN_SUITEB) {
+ EVP_PKEY *pk;
+ RSA *rsa;
+ int len = -1;
+
+ pk = X509_get_pubkey(err_cert);
+ if (pk) {
+ rsa = EVP_PKEY_get1_RSA(pk);
+ if (rsa) {
+ len = RSA_bits(rsa);
+ RSA_free(rsa);
+ }
+ EVP_PKEY_free(pk);
+ }
+
+ if (len >= 0) {
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: RSA modulus size: %d bits", len);
+ if (len < 3072) {
+ preverify_ok = 0;
+ openssl_tls_fail_event(
+ conn, err_cert, err,
+ depth, buf,
+ "Insufficient RSA modulus size",
+ TLS_FAIL_INSUFFICIENT_KEY_LEN);
+ }
+ }
+ }
+#endif /* CONFIG_SUITEB */
+
+#ifdef OPENSSL_IS_BORINGSSL
+ if (depth == 0 && (conn->flags & TLS_CONN_REQUEST_OCSP) &&
+ preverify_ok) {
+ enum ocsp_result res;
+
+ res = check_ocsp_resp(conn->ssl_ctx, conn->ssl, err_cert,
+ conn->peer_issuer,
+ conn->peer_issuer_issuer);
+ if (res == OCSP_REVOKED) {
+ preverify_ok = 0;
+ openssl_tls_fail_event(conn, err_cert, err, depth, buf,
+ "certificate revoked",
+ TLS_FAIL_REVOKED);
+ if (err == X509_V_OK)
+ X509_STORE_CTX_set_error(
+ x509_ctx, X509_V_ERR_CERT_REVOKED);
+ } else if (res != OCSP_GOOD &&
+ (conn->flags & TLS_CONN_REQUIRE_OCSP)) {
+ preverify_ok = 0;
+ openssl_tls_fail_event(conn, err_cert, err, depth, buf,
+ "bad certificate status response",
+ TLS_FAIL_UNSPECIFIED);
+ }
+ }
+#endif /* OPENSSL_IS_BORINGSSL */
+
+ if (depth == 0 && preverify_ok && context->event_cb != NULL)
+ context->event_cb(context->cb_ctx,
+ TLS_CERT_CHAIN_SUCCESS, NULL);
+
+ return preverify_ok;
+}
+
+
+#ifndef OPENSSL_NO_STDIO
+static int tls_load_ca_der(struct tls_data *data, const char *ca_cert)
+{
+ SSL_CTX *ssl_ctx = data->ssl;
+ X509_LOOKUP *lookup;
+ int ret = 0;
+
+ lookup = X509_STORE_add_lookup(SSL_CTX_get_cert_store(ssl_ctx),
+ X509_LOOKUP_file());
+ if (lookup == NULL) {
+ tls_show_errors(MSG_WARNING, __func__,
+ "Failed add lookup for X509 store");
+ return -1;
+ }
+
+ if (!X509_LOOKUP_load_file(lookup, ca_cert, X509_FILETYPE_ASN1)) {
+ unsigned long err = ERR_peek_error();
+ tls_show_errors(MSG_WARNING, __func__,
+ "Failed load CA in DER format");
+ if (ERR_GET_LIB(err) == ERR_LIB_X509 &&
+ ERR_GET_REASON(err) == X509_R_CERT_ALREADY_IN_HASH_TABLE) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s - ignoring "
+ "cert already in hash table error",
+ __func__);
+ } else
+ ret = -1;
+ }
+
+ return ret;
+}
+#endif /* OPENSSL_NO_STDIO */
+
+
+static int tls_connection_ca_cert(struct tls_data *data,
+ struct tls_connection *conn,
+ const char *ca_cert, const u8 *ca_cert_blob,
+ size_t ca_cert_blob_len, const char *ca_path)
+{
+ SSL_CTX *ssl_ctx = data->ssl;
+ X509_STORE *store;
+
+ /*
+ * Remove previously configured trusted CA certificates before adding
+ * new ones.
+ */
+ store = X509_STORE_new();
+ if (store == NULL) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s - failed to allocate new "
+ "certificate store", __func__);
+ return -1;
+ }
+ SSL_CTX_set_cert_store(ssl_ctx, store);
+
+ SSL_set_verify(conn->ssl, SSL_VERIFY_PEER, tls_verify_cb);
+ conn->ca_cert_verify = 1;
+
+ if (ca_cert && os_strncmp(ca_cert, "probe://", 8) == 0) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: Probe for server certificate "
+ "chain");
+ conn->cert_probe = 1;
+ conn->ca_cert_verify = 0;
+ return 0;
+ }
+
+ if (ca_cert && os_strncmp(ca_cert, "hash://", 7) == 0) {
+#ifdef CONFIG_SHA256
+ const char *pos = ca_cert + 7;
+ if (os_strncmp(pos, "server/sha256/", 14) != 0) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: Unsupported ca_cert "
+ "hash value '%s'", ca_cert);
+ return -1;
+ }
+ pos += 14;
+ if (os_strlen(pos) != 32 * 2) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: Unexpected SHA256 "
+ "hash length in ca_cert '%s'", ca_cert);
+ return -1;
+ }
+ if (hexstr2bin(pos, conn->srv_cert_hash, 32) < 0) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: Invalid SHA256 hash "
+ "value in ca_cert '%s'", ca_cert);
+ return -1;
+ }
+ conn->server_cert_only = 1;
+ wpa_printf(MSG_DEBUG, "OpenSSL: Checking only server "
+ "certificate match");
+ return 0;
+#else /* CONFIG_SHA256 */
+ wpa_printf(MSG_INFO, "No SHA256 included in the build - "
+ "cannot validate server certificate hash");
+ return -1;
+#endif /* CONFIG_SHA256 */
+ }
+
+ if (ca_cert_blob) {
+ X509 *cert = d2i_X509(NULL,
+ (const unsigned char **) &ca_cert_blob,
+ ca_cert_blob_len);
+ if (cert == NULL) {
+ BIO *bio = BIO_new_mem_buf(ca_cert_blob,
+ ca_cert_blob_len);
+
+ if (bio) {
+ cert = PEM_read_bio_X509(bio, NULL, NULL, NULL);
+ BIO_free(bio);
+ }
+
+ if (!cert) {
+ tls_show_errors(MSG_WARNING, __func__,
+ "Failed to parse ca_cert_blob");
+ return -1;
+ }
+
+ while (ERR_get_error()) {
+ /* Ignore errors from DER conversion. */
+ }
+ }
+
+ if (!X509_STORE_add_cert(SSL_CTX_get_cert_store(ssl_ctx),
+ cert)) {
+ unsigned long err = ERR_peek_error();
+ tls_show_errors(MSG_WARNING, __func__,
+ "Failed to add ca_cert_blob to "
+ "certificate store");
+ if (ERR_GET_LIB(err) == ERR_LIB_X509 &&
+ ERR_GET_REASON(err) ==
+ X509_R_CERT_ALREADY_IN_HASH_TABLE) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s - ignoring "
+ "cert already in hash table error",
+ __func__);
+ } else {
+ X509_free(cert);
+ return -1;
+ }
+ }
+ X509_free(cert);
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s - added ca_cert_blob "
+ "to certificate store", __func__);
+ return 0;
+ }
+
+#ifdef ANDROID
+ /* Single alias */
+ if (ca_cert && os_strncmp("keystore://", ca_cert, 11) == 0) {
+ if (tls_add_ca_from_keystore(SSL_CTX_get_cert_store(ssl_ctx),
+ &ca_cert[11]) < 0)
+ return -1;
+ SSL_set_verify(conn->ssl, SSL_VERIFY_PEER, tls_verify_cb);
+ return 0;
+ }
+
+ /* Multiple aliases separated by space */
+ if (ca_cert && os_strncmp("keystores://", ca_cert, 12) == 0) {
+ char *aliases = os_strdup(&ca_cert[12]);
+ const char *delim = " ";
+ int rc = 0;
+ char *savedptr;
+ char *alias;
+
+ if (!aliases)
+ return -1;
+ alias = strtok_r(aliases, delim, &savedptr);
+ for (; alias; alias = strtok_r(NULL, delim, &savedptr)) {
+ if (tls_add_ca_from_keystore_encoded(
+ SSL_CTX_get_cert_store(ssl_ctx), alias)) {
+ wpa_printf(MSG_WARNING,
+ "OpenSSL: %s - Failed to add ca_cert %s from keystore",
+ __func__, alias);
+ rc = -1;
+ break;
+ }
+ }
+ os_free(aliases);
+ if (rc)
+ return rc;
+
+ SSL_set_verify(conn->ssl, SSL_VERIFY_PEER, tls_verify_cb);
+ return 0;
+ }
+#endif /* ANDROID */
+
+#ifdef CONFIG_NATIVE_WINDOWS
+ if (ca_cert && tls_cryptoapi_ca_cert(ssl_ctx, conn->ssl, ca_cert) ==
+ 0) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: Added CA certificates from "
+ "system certificate store");
+ return 0;
+ }
+#endif /* CONFIG_NATIVE_WINDOWS */
+
+ if (ca_cert || ca_path) {
+#ifndef OPENSSL_NO_STDIO
+ if (SSL_CTX_load_verify_locations(ssl_ctx, ca_cert, ca_path) !=
+ 1) {
+ tls_show_errors(MSG_WARNING, __func__,
+ "Failed to load root certificates");
+ if (ca_cert &&
+ tls_load_ca_der(data, ca_cert) == 0) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s - loaded "
+ "DER format CA certificate",
+ __func__);
+ } else
+ return -1;
+ } else {
+ wpa_printf(MSG_DEBUG, "TLS: Trusted root "
+ "certificate(s) loaded");
+ tls_get_errors(data);
+ }
+#else /* OPENSSL_NO_STDIO */
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s - OPENSSL_NO_STDIO",
+ __func__);
+ return -1;
+#endif /* OPENSSL_NO_STDIO */
+ } else {
+ /* No ca_cert configured - do not try to verify server
+ * certificate */
+ conn->ca_cert_verify = 0;
+ }
+
+ return 0;
+}
+
+
+static int tls_global_ca_cert(struct tls_data *data, const char *ca_cert)
+{
+ SSL_CTX *ssl_ctx = data->ssl;
+
+ if (ca_cert) {
+ if (SSL_CTX_load_verify_locations(ssl_ctx, ca_cert, NULL) != 1)
+ {
+ tls_show_errors(MSG_WARNING, __func__,
+ "Failed to load root certificates");
+ return -1;
+ }
+
+ wpa_printf(MSG_DEBUG, "TLS: Trusted root "
+ "certificate(s) loaded");
+
+#ifndef OPENSSL_NO_STDIO
+ /* Add the same CAs to the client certificate requests */
+ SSL_CTX_set_client_CA_list(ssl_ctx,
+ SSL_load_client_CA_file(ca_cert));
+#endif /* OPENSSL_NO_STDIO */
+
+ os_free(data->ca_cert);
+ data->ca_cert = os_strdup(ca_cert);
+ }
+
+ return 0;
+}
+
+
+int tls_global_set_verify(void *ssl_ctx, int check_crl, int strict)
+{
+ int flags;
+
+ if (check_crl) {
+ struct tls_data *data = ssl_ctx;
+ X509_STORE *cs = SSL_CTX_get_cert_store(data->ssl);
+ if (cs == NULL) {
+ tls_show_errors(MSG_INFO, __func__, "Failed to get "
+ "certificate store when enabling "
+ "check_crl");
+ return -1;
+ }
+ flags = X509_V_FLAG_CRL_CHECK;
+ if (check_crl == 2)
+ flags |= X509_V_FLAG_CRL_CHECK_ALL;
+ X509_STORE_set_flags(cs, flags);
+
+ data->check_crl = check_crl;
+ data->check_crl_strict = strict;
+ os_get_reltime(&data->crl_last_reload);
+ }
+ return 0;
+}
+
+
+static int tls_connection_set_subject_match(struct tls_connection *conn,
+ const char *subject_match,
+ const char *altsubject_match,
+ const char *suffix_match,
+ const char *domain_match,
+ const char *check_cert_subject)
+{
+ os_free(conn->subject_match);
+ conn->subject_match = NULL;
+ if (subject_match) {
+ conn->subject_match = os_strdup(subject_match);
+ if (conn->subject_match == NULL)
+ return -1;
+ }
+
+ os_free(conn->altsubject_match);
+ conn->altsubject_match = NULL;
+ if (altsubject_match) {
+ conn->altsubject_match = os_strdup(altsubject_match);
+ if (conn->altsubject_match == NULL)
+ return -1;
+ }
+
+ os_free(conn->suffix_match);
+ conn->suffix_match = NULL;
+ if (suffix_match) {
+ conn->suffix_match = os_strdup(suffix_match);
+ if (conn->suffix_match == NULL)
+ return -1;
+ }
+
+ os_free(conn->domain_match);
+ conn->domain_match = NULL;
+ if (domain_match) {
+ conn->domain_match = os_strdup(domain_match);
+ if (conn->domain_match == NULL)
+ return -1;
+ }
+
+ os_free(conn->check_cert_subject);
+ conn->check_cert_subject = NULL;
+ if (check_cert_subject) {
+ conn->check_cert_subject = os_strdup(check_cert_subject);
+ if (!conn->check_cert_subject)
+ return -1;
+ }
+
+ return 0;
+}
+
+
+#ifdef CONFIG_SUITEB
+#if OPENSSL_VERSION_NUMBER >= 0x10002000L
+static int suiteb_cert_cb(SSL *ssl, void *arg)
+{
+ struct tls_connection *conn = arg;
+
+ /*
+ * This cert_cb() is not really the best location for doing a
+ * constraint check for the ServerKeyExchange message, but this seems to
+ * be the only place where the current OpenSSL sequence can be
+ * terminated cleanly with an TLS alert going out to the server.
+ */
+
+ if (!(conn->flags & TLS_CONN_SUITEB))
+ return 1;
+
+ /* DHE is enabled only with DHE-RSA-AES256-GCM-SHA384 */
+ if (conn->cipher_suite != 0x9f)
+ return 1;
+
+ if (conn->server_dh_prime_len >= 3072)
+ return 1;
+
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Server DH prime length (%d bits) not sufficient for Suite B RSA - reject handshake",
+ conn->server_dh_prime_len);
+ return 0;
+}
+#endif /* OPENSSL_VERSION_NUMBER */
+#endif /* CONFIG_SUITEB */
+
+
+static int tls_set_conn_flags(struct tls_connection *conn, unsigned int flags,
+ const char *openssl_ciphers)
+{
+ SSL *ssl = conn->ssl;
+
+#ifdef SSL_OP_NO_TICKET
+ if (flags & TLS_CONN_DISABLE_SESSION_TICKET)
+ SSL_set_options(ssl, SSL_OP_NO_TICKET);
+ else
+ SSL_clear_options(ssl, SSL_OP_NO_TICKET);
+#endif /* SSL_OP_NO_TICKET */
+
+#ifdef SSL_OP_NO_TLSv1
+ if (flags & TLS_CONN_DISABLE_TLSv1_0)
+ SSL_set_options(ssl, SSL_OP_NO_TLSv1);
+ else
+ SSL_clear_options(ssl, SSL_OP_NO_TLSv1);
+#endif /* SSL_OP_NO_TLSv1 */
+#ifdef SSL_OP_NO_TLSv1_1
+ if (flags & TLS_CONN_DISABLE_TLSv1_1)
+ SSL_set_options(ssl, SSL_OP_NO_TLSv1_1);
+ else
+ SSL_clear_options(ssl, SSL_OP_NO_TLSv1_1);
+#endif /* SSL_OP_NO_TLSv1_1 */
+#ifdef SSL_OP_NO_TLSv1_2
+ if (flags & TLS_CONN_DISABLE_TLSv1_2)
+ SSL_set_options(ssl, SSL_OP_NO_TLSv1_2);
+ else
+ SSL_clear_options(ssl, SSL_OP_NO_TLSv1_2);
+#endif /* SSL_OP_NO_TLSv1_2 */
+#ifdef SSL_OP_NO_TLSv1_3
+ if (flags & TLS_CONN_DISABLE_TLSv1_3)
+ SSL_set_options(ssl, SSL_OP_NO_TLSv1_3);
+ else
+ SSL_clear_options(ssl, SSL_OP_NO_TLSv1_3);
+#endif /* SSL_OP_NO_TLSv1_3 */
+#if OPENSSL_VERSION_NUMBER >= 0x10100000L
+ if (flags & (TLS_CONN_ENABLE_TLSv1_0 |
+ TLS_CONN_ENABLE_TLSv1_1 |
+ TLS_CONN_ENABLE_TLSv1_2)) {
+ int version = 0;
+
+ /* Explicit request to enable TLS versions even if needing to
+ * override systemwide policies. */
+ if (flags & TLS_CONN_ENABLE_TLSv1_0) {
+ version = TLS1_VERSION;
+ } else if (flags & TLS_CONN_ENABLE_TLSv1_1) {
+ if (!(flags & TLS_CONN_DISABLE_TLSv1_0))
+ version = TLS1_1_VERSION;
+ } else if (flags & TLS_CONN_ENABLE_TLSv1_2) {
+ if (!(flags & (TLS_CONN_DISABLE_TLSv1_0 |
+ TLS_CONN_DISABLE_TLSv1_1)))
+ version = TLS1_2_VERSION;
+ }
+ if (!version) {
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Invalid TLS version configuration");
+ return -1;
+ }
+
+ if (SSL_set_min_proto_version(ssl, version) != 1) {
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Failed to set minimum TLS version");
+ return -1;
+ }
+ }
+#endif /* >= 1.1.0 */
+
+#ifdef CONFIG_SUITEB
+#ifdef OPENSSL_IS_BORINGSSL
+ /* Start with defaults from BoringSSL */
+ SSL_CTX_set_verify_algorithm_prefs(conn->ssl_ctx, NULL, 0);
+#endif /* OPENSSL_IS_BORINGSSL */
+#if OPENSSL_VERSION_NUMBER >= 0x10002000L
+ if (flags & TLS_CONN_SUITEB_NO_ECDH) {
+ const char *ciphers = "DHE-RSA-AES256-GCM-SHA384";
+
+ if (openssl_ciphers) {
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Override ciphers for Suite B (no ECDH): %s",
+ openssl_ciphers);
+ ciphers = openssl_ciphers;
+ }
+ if (SSL_set_cipher_list(ssl, ciphers) != 1) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set Suite B ciphers");
+ return -1;
+ }
+ } else if (flags & TLS_CONN_SUITEB) {
+ EC_KEY *ecdh;
+ const char *ciphers =
+ "ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-GCM-SHA384";
+ int nid[1] = { NID_secp384r1 };
+
+ if (openssl_ciphers) {
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Override ciphers for Suite B: %s",
+ openssl_ciphers);
+ ciphers = openssl_ciphers;
+ }
+ if (SSL_set_cipher_list(ssl, ciphers) != 1) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set Suite B ciphers");
+ return -1;
+ }
+
+ if (SSL_set1_curves(ssl, nid, 1) != 1) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set Suite B curves");
+ return -1;
+ }
+
+ ecdh = EC_KEY_new_by_curve_name(NID_secp384r1);
+ if (!ecdh || SSL_set_tmp_ecdh(ssl, ecdh) != 1) {
+ EC_KEY_free(ecdh);
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set ECDH parameter");
+ return -1;
+ }
+ EC_KEY_free(ecdh);
+ }
+ if (flags & (TLS_CONN_SUITEB | TLS_CONN_SUITEB_NO_ECDH)) {
+#ifdef OPENSSL_IS_BORINGSSL
+ uint16_t sigalgs[1] = { SSL_SIGN_RSA_PKCS1_SHA384 };
+
+ if (SSL_CTX_set_verify_algorithm_prefs(conn->ssl_ctx, sigalgs,
+ 1) != 1) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set Suite B sigalgs");
+ return -1;
+ }
+#else /* OPENSSL_IS_BORINGSSL */
+ /* ECDSA+SHA384 if need to add EC support here */
+ if (SSL_set1_sigalgs_list(ssl, "RSA+SHA384") != 1) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set Suite B sigalgs");
+ return -1;
+ }
+#endif /* OPENSSL_IS_BORINGSSL */
+
+ SSL_set_options(ssl, SSL_OP_NO_TLSv1);
+ SSL_set_options(ssl, SSL_OP_NO_TLSv1_1);
+ SSL_set_cert_cb(ssl, suiteb_cert_cb, conn);
+ }
+#else /* OPENSSL_VERSION_NUMBER < 0x10002000L */
+ if (flags & (TLS_CONN_SUITEB | TLS_CONN_SUITEB_NO_ECDH)) {
+ wpa_printf(MSG_ERROR,
+ "OpenSSL: Suite B RSA case not supported with this OpenSSL version");
+ return -1;
+ }
+#endif /* OPENSSL_VERSION_NUMBER */
+
+#ifdef OPENSSL_IS_BORINGSSL
+ if (openssl_ciphers && os_strcmp(openssl_ciphers, "SUITEB192") == 0) {
+ uint16_t sigalgs[1] = { SSL_SIGN_ECDSA_SECP384R1_SHA384 };
+ int nid[1] = { NID_secp384r1 };
+
+ if (SSL_set1_curves(ssl, nid, 1) != 1) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set Suite B curves");
+ return -1;
+ }
+
+ if (SSL_CTX_set_verify_algorithm_prefs(conn->ssl_ctx, sigalgs,
+ 1) != 1) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set Suite B sigalgs");
+ return -1;
+ }
+ }
+#else /* OPENSSL_IS_BORINGSSL */
+ if (!(flags & (TLS_CONN_SUITEB | TLS_CONN_SUITEB_NO_ECDH)) &&
+ openssl_ciphers && SSL_set_cipher_list(ssl, openssl_ciphers) != 1) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set openssl_ciphers '%s'",
+ openssl_ciphers);
+ return -1;
+ }
+#endif /* OPENSSL_IS_BORINGSSL */
+#else /* CONFIG_SUITEB */
+ if (openssl_ciphers && SSL_set_cipher_list(ssl, openssl_ciphers) != 1) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set openssl_ciphers '%s'",
+ openssl_ciphers);
+ return -1;
+ }
+#endif /* CONFIG_SUITEB */
+
+ if (flags & TLS_CONN_TEAP_ANON_DH) {
+#ifndef TEAP_DH_ANON_CS
+#define TEAP_DH_ANON_CS \
+ "ECDHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:" \
+ "ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA256:" \
+ "ECDHE-RSA-AES256-SHA:ECDHE-RSA-AES128-SHA:" \
+ "DHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:" \
+ "DHE-RSA-AES256-SHA256:DHE-RSA-AES128-SHA256:" \
+ "DHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA:" \
+ "ADH-AES256-GCM-SHA384:ADH-AES128-GCM-SHA256:" \
+ "ADH-AES256-SHA256:ADH-AES128-SHA256:ADH-AES256-SHA:ADH-AES128-SHA"
+#endif
+ static const char *cs = TEAP_DH_ANON_CS;
+
+#if OPENSSL_VERSION_NUMBER >= 0x10100000L && \
+ !defined(LIBRESSL_VERSION_NUMBER) && \
+ !defined(OPENSSL_IS_BORINGSSL)
+ /*
+ * Need to drop to security level 0 to allow anonymous
+ * cipher suites for EAP-TEAP.
+ */
+ SSL_set_security_level(conn->ssl, 0);
+#endif
+
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Enable cipher suites for anonymous EAP-TEAP provisioning: %s",
+ cs);
+ if (SSL_set_cipher_list(conn->ssl, cs) != 1) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Cipher suite configuration failed");
+ return -1;
+ }
+ }
+
+ return 0;
+}
+
+
+int tls_connection_set_verify(void *ssl_ctx, struct tls_connection *conn,
+ int verify_peer, unsigned int flags,
+ const u8 *session_ctx, size_t session_ctx_len)
+{
+ static int counter = 0;
+ struct tls_data *data = ssl_ctx;
+
+ if (conn == NULL)
+ return -1;
+
+ if (verify_peer) {
+ conn->ca_cert_verify = 1;
+ SSL_set_verify(conn->ssl, SSL_VERIFY_PEER |
+ SSL_VERIFY_FAIL_IF_NO_PEER_CERT |
+ SSL_VERIFY_CLIENT_ONCE, tls_verify_cb);
+ } else {
+ conn->ca_cert_verify = 0;
+ SSL_set_verify(conn->ssl, SSL_VERIFY_NONE, NULL);
+ }
+
+ if (tls_set_conn_flags(conn, flags, NULL) < 0)
+ return -1;
+ conn->flags = flags;
+
+ SSL_set_accept_state(conn->ssl);
+
+ if (data->tls_session_lifetime == 0) {
+ /*
+ * Set session id context to a unique value to make sure
+ * session resumption cannot be used either through session
+ * caching or TLS ticket extension.
+ */
+ counter++;
+ SSL_set_session_id_context(conn->ssl,
+ (const unsigned char *) &counter,
+ sizeof(counter));
+ } else if (session_ctx) {
+ SSL_set_session_id_context(conn->ssl, session_ctx,
+ session_ctx_len);
+ }
+
+ return 0;
+}
+
+
+static int tls_connection_client_cert(struct tls_connection *conn,
+ const char *client_cert,
+ const u8 *client_cert_blob,
+ size_t client_cert_blob_len)
+{
+ if (client_cert == NULL && client_cert_blob == NULL)
+ return 0;
+
+#ifdef PKCS12_FUNCS
+#if OPENSSL_VERSION_NUMBER < 0x10002000L || defined(LIBRESSL_VERSION_NUMBER)
+ /*
+ * Clear previously set extra chain certificates, if any, from PKCS#12
+ * processing in tls_parse_pkcs12() to allow OpenSSL to build a new
+ * chain properly.
+ */
+ SSL_CTX_clear_extra_chain_certs(conn->ssl_ctx);
+#endif /* OPENSSL_VERSION_NUMBER < 0x10002000L */
+#endif /* PKCS12_FUNCS */
+
+ if (client_cert_blob &&
+ SSL_use_certificate_ASN1(conn->ssl, (u8 *) client_cert_blob,
+ client_cert_blob_len) == 1) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: SSL_use_certificate_ASN1 --> "
+ "OK");
+ return 0;
+ } else if (client_cert_blob) {
+ tls_show_errors(MSG_DEBUG, __func__,
+ "SSL_use_certificate_ASN1 failed");
+ }
+
+ if (client_cert == NULL)
+ return -1;
+
+#ifdef ANDROID
+ if (os_strncmp("keystore://", client_cert, 11) == 0) {
+ BIO *bio = BIO_from_keystore(&client_cert[11]);
+ X509 *x509 = NULL;
+ int ret = -1;
+ if (bio) {
+ x509 = PEM_read_bio_X509(bio, NULL, NULL, NULL);
+ }
+ if (x509) {
+ if (SSL_use_certificate(conn->ssl, x509) == 1)
+ ret = 0;
+ X509_free(x509);
+ }
+
+ /* Read additional certificates into the chain. */
+ while (bio) {
+ x509 = PEM_read_bio_X509(bio, NULL, NULL, NULL);
+ if (x509) {
+ /* Takes ownership of x509 */
+ SSL_add0_chain_cert(conn->ssl, x509);
+ } else {
+ BIO_free(bio);
+ bio = NULL;
+ }
+ }
+ return ret;
+ }
+#endif /* ANDROID */
+
+#ifndef OPENSSL_NO_STDIO
+ if (SSL_use_certificate_file(conn->ssl, client_cert,
+ SSL_FILETYPE_ASN1) == 1) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: SSL_use_certificate_file (DER)"
+ " --> OK");
+ return 0;
+ }
+
+#if OPENSSL_VERSION_NUMBER >= 0x10100000L && \
+ !defined(LIBRESSL_VERSION_NUMBER) && !defined(OPENSSL_IS_BORINGSSL)
+ if (SSL_use_certificate_chain_file(conn->ssl, client_cert) == 1) {
+ ERR_clear_error();
+ wpa_printf(MSG_DEBUG, "OpenSSL: SSL_use_certificate_chain_file"
+ " --> OK");
+ return 0;
+ }
+#else
+ if (SSL_use_certificate_file(conn->ssl, client_cert,
+ SSL_FILETYPE_PEM) == 1) {
+ ERR_clear_error();
+ wpa_printf(MSG_DEBUG, "OpenSSL: SSL_use_certificate_file (PEM)"
+ " --> OK");
+ return 0;
+ }
+#endif
+
+ tls_show_errors(MSG_DEBUG, __func__,
+ "SSL_use_certificate_file failed");
+#else /* OPENSSL_NO_STDIO */
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s - OPENSSL_NO_STDIO", __func__);
+#endif /* OPENSSL_NO_STDIO */
+
+ return -1;
+}
+
+
+static int tls_global_client_cert(struct tls_data *data,
+ const char *client_cert)
+{
+#ifndef OPENSSL_NO_STDIO
+ SSL_CTX *ssl_ctx = data->ssl;
+
+ if (client_cert == NULL)
+ return 0;
+
+ if (SSL_CTX_use_certificate_file(ssl_ctx, client_cert,
+ SSL_FILETYPE_ASN1) != 1 &&
+ SSL_CTX_use_certificate_chain_file(ssl_ctx, client_cert) != 1 &&
+ SSL_CTX_use_certificate_file(ssl_ctx, client_cert,
+ SSL_FILETYPE_PEM) != 1) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Failed to load client certificate");
+ return -1;
+ }
+ return 0;
+#else /* OPENSSL_NO_STDIO */
+ if (client_cert == NULL)
+ return 0;
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s - OPENSSL_NO_STDIO", __func__);
+ return -1;
+#endif /* OPENSSL_NO_STDIO */
+}
+
+
+#ifdef PKCS12_FUNCS
+static int tls_parse_pkcs12(struct tls_data *data, SSL *ssl, PKCS12 *p12,
+ const char *passwd)
+{
+ EVP_PKEY *pkey;
+ X509 *cert;
+ STACK_OF(X509) *certs;
+ int res = 0;
+ char buf[256];
+
+ pkey = NULL;
+ cert = NULL;
+ certs = NULL;
+ if (!passwd)
+ passwd = "";
+ if (!PKCS12_parse(p12, passwd, &pkey, &cert, &certs)) {
+ tls_show_errors(MSG_DEBUG, __func__,
+ "Failed to parse PKCS12 file");
+ PKCS12_free(p12);
+ return -1;
+ }
+ wpa_printf(MSG_DEBUG, "TLS: Successfully parsed PKCS12 data");
+
+ if (cert) {
+ X509_NAME_oneline(X509_get_subject_name(cert), buf,
+ sizeof(buf));
+ wpa_printf(MSG_DEBUG, "TLS: Got certificate from PKCS12: "
+ "subject='%s'", buf);
+ if (ssl) {
+ if (SSL_use_certificate(ssl, cert) != 1)
+ res = -1;
+ } else {
+ if (SSL_CTX_use_certificate(data->ssl, cert) != 1)
+ res = -1;
+ }
+ X509_free(cert);
+ }
+
+ if (pkey) {
+ wpa_printf(MSG_DEBUG, "TLS: Got private key from PKCS12");
+ if (ssl) {
+ if (SSL_use_PrivateKey(ssl, pkey) != 1)
+ res = -1;
+ } else {
+ if (SSL_CTX_use_PrivateKey(data->ssl, pkey) != 1)
+ res = -1;
+ }
+ EVP_PKEY_free(pkey);
+ }
+
+ if (certs) {
+#if OPENSSL_VERSION_NUMBER >= 0x10002000L && !defined(LIBRESSL_VERSION_NUMBER)
+ if (ssl)
+ SSL_clear_chain_certs(ssl);
+ else
+ SSL_CTX_clear_chain_certs(data->ssl);
+ while ((cert = sk_X509_pop(certs)) != NULL) {
+ X509_NAME_oneline(X509_get_subject_name(cert), buf,
+ sizeof(buf));
+ wpa_printf(MSG_DEBUG, "TLS: additional certificate"
+ " from PKCS12: subject='%s'", buf);
+ if ((ssl && SSL_add1_chain_cert(ssl, cert) != 1) ||
+ (!ssl && SSL_CTX_add1_chain_cert(data->ssl,
+ cert) != 1)) {
+ tls_show_errors(MSG_DEBUG, __func__,
+ "Failed to add additional certificate");
+ res = -1;
+ X509_free(cert);
+ break;
+ }
+ X509_free(cert);
+ }
+ if (!res) {
+ /* Try to continue anyway */
+ }
+ sk_X509_pop_free(certs, X509_free);
+#ifndef OPENSSL_IS_BORINGSSL
+ if (ssl)
+ res = SSL_build_cert_chain(
+ ssl,
+ SSL_BUILD_CHAIN_FLAG_CHECK |
+ SSL_BUILD_CHAIN_FLAG_IGNORE_ERROR);
+ else
+ res = SSL_CTX_build_cert_chain(
+ data->ssl,
+ SSL_BUILD_CHAIN_FLAG_CHECK |
+ SSL_BUILD_CHAIN_FLAG_IGNORE_ERROR);
+ if (!res) {
+ tls_show_errors(MSG_DEBUG, __func__,
+ "Failed to build certificate chain");
+ } else if (res == 2) {
+ wpa_printf(MSG_DEBUG,
+ "TLS: Ignore certificate chain verification error when building chain with PKCS#12 extra certificates");
+ }
+#endif /* OPENSSL_IS_BORINGSSL */
+ /*
+ * Try to continue regardless of result since it is possible for
+ * the extra certificates not to be required.
+ */
+ res = 0;
+#else /* OPENSSL_VERSION_NUMBER >= 0x10002000L */
+ SSL_CTX_clear_extra_chain_certs(data->ssl);
+ while ((cert = sk_X509_pop(certs)) != NULL) {
+ X509_NAME_oneline(X509_get_subject_name(cert), buf,
+ sizeof(buf));
+ wpa_printf(MSG_DEBUG, "TLS: additional certificate"
+ " from PKCS12: subject='%s'", buf);
+ /*
+ * There is no SSL equivalent for the chain cert - so
+ * always add it to the context...
+ */
+ if (SSL_CTX_add_extra_chain_cert(data->ssl, cert) != 1)
+ {
+ X509_free(cert);
+ res = -1;
+ break;
+ }
+ }
+ sk_X509_pop_free(certs, X509_free);
+#endif /* OPENSSL_VERSION_NUMBER >= 0x10002000L */
+ }
+
+ PKCS12_free(p12);
+
+ if (res < 0)
+ tls_get_errors(data);
+
+ return res;
+}
+#endif /* PKCS12_FUNCS */
+
+
+static int tls_read_pkcs12(struct tls_data *data, SSL *ssl,
+ const char *private_key, const char *passwd)
+{
+#ifdef PKCS12_FUNCS
+ FILE *f;
+ PKCS12 *p12;
+
+ f = fopen(private_key, "rb");
+ if (f == NULL)
+ return -1;
+
+ p12 = d2i_PKCS12_fp(f, NULL);
+ fclose(f);
+
+ if (p12 == NULL) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Failed to use PKCS#12 file");
+ return -1;
+ }
+
+ return tls_parse_pkcs12(data, ssl, p12, passwd);
+
+#else /* PKCS12_FUNCS */
+ wpa_printf(MSG_INFO, "TLS: PKCS12 support disabled - cannot read "
+ "p12/pfx files");
+ return -1;
+#endif /* PKCS12_FUNCS */
+}
+
+
+static int tls_read_pkcs12_blob(struct tls_data *data, SSL *ssl,
+ const u8 *blob, size_t len, const char *passwd)
+{
+#ifdef PKCS12_FUNCS
+ PKCS12 *p12;
+
+ p12 = d2i_PKCS12(NULL, (const unsigned char **) &blob, len);
+ if (p12 == NULL) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Failed to use PKCS#12 blob");
+ return -1;
+ }
+
+ return tls_parse_pkcs12(data, ssl, p12, passwd);
+
+#else /* PKCS12_FUNCS */
+ wpa_printf(MSG_INFO, "TLS: PKCS12 support disabled - cannot parse "
+ "p12/pfx blobs");
+ return -1;
+#endif /* PKCS12_FUNCS */
+}
+
+
+#ifndef OPENSSL_NO_ENGINE
+static int tls_engine_get_cert(struct tls_connection *conn,
+ const char *cert_id,
+ X509 **cert)
+{
+ /* this runs after the private key is loaded so no PIN is required */
+ struct {
+ const char *cert_id;
+ X509 *cert;
+ } params;
+ params.cert_id = cert_id;
+ params.cert = NULL;
+
+ if (!ENGINE_ctrl_cmd(conn->engine, "LOAD_CERT_CTRL",
+ 0, ¶ms, NULL, 1)) {
+ unsigned long err = ERR_get_error();
+
+ wpa_printf(MSG_ERROR, "ENGINE: cannot load client cert with id"
+ " '%s' [%s]", cert_id,
+ ERR_error_string(err, NULL));
+ if (tls_is_pin_error(err))
+ return TLS_SET_PARAMS_ENGINE_PRV_BAD_PIN;
+ return TLS_SET_PARAMS_ENGINE_PRV_INIT_FAILED;
+ }
+ if (!params.cert) {
+ wpa_printf(MSG_ERROR, "ENGINE: did not properly cert with id"
+ " '%s'", cert_id);
+ return TLS_SET_PARAMS_ENGINE_PRV_INIT_FAILED;
+ }
+ *cert = params.cert;
+ return 0;
+}
+#endif /* OPENSSL_NO_ENGINE */
+
+
+static int tls_connection_engine_client_cert(struct tls_connection *conn,
+ const char *cert_id)
+{
+#ifndef OPENSSL_NO_ENGINE
+ X509 *cert;
+
+ if (tls_engine_get_cert(conn, cert_id, &cert))
+ return -1;
+
+ if (!SSL_use_certificate(conn->ssl, cert)) {
+ tls_show_errors(MSG_ERROR, __func__,
+ "SSL_use_certificate failed");
+ X509_free(cert);
+ return -1;
+ }
+ X509_free(cert);
+ wpa_printf(MSG_DEBUG, "ENGINE: SSL_use_certificate --> "
+ "OK");
+ return 0;
+
+#else /* OPENSSL_NO_ENGINE */
+ return -1;
+#endif /* OPENSSL_NO_ENGINE */
+}
+
+
+static int tls_connection_engine_ca_cert(struct tls_data *data,
+ struct tls_connection *conn,
+ const char *ca_cert_id)
+{
+#ifndef OPENSSL_NO_ENGINE
+ X509 *cert;
+ SSL_CTX *ssl_ctx = data->ssl;
+ X509_STORE *store;
+
+ if (tls_engine_get_cert(conn, ca_cert_id, &cert))
+ return -1;
+
+ /* start off the same as tls_connection_ca_cert */
+ store = X509_STORE_new();
+ if (store == NULL) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s - failed to allocate new "
+ "certificate store", __func__);
+ X509_free(cert);
+ return -1;
+ }
+ SSL_CTX_set_cert_store(ssl_ctx, store);
+ if (!X509_STORE_add_cert(store, cert)) {
+ unsigned long err = ERR_peek_error();
+ tls_show_errors(MSG_WARNING, __func__,
+ "Failed to add CA certificate from engine "
+ "to certificate store");
+ if (ERR_GET_LIB(err) == ERR_LIB_X509 &&
+ ERR_GET_REASON(err) == X509_R_CERT_ALREADY_IN_HASH_TABLE) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s - ignoring cert"
+ " already in hash table error",
+ __func__);
+ } else {
+ X509_free(cert);
+ return -1;
+ }
+ }
+ X509_free(cert);
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s - added CA certificate from engine "
+ "to certificate store", __func__);
+ SSL_set_verify(conn->ssl, SSL_VERIFY_PEER, tls_verify_cb);
+ conn->ca_cert_verify = 1;
+
+ return 0;
+
+#else /* OPENSSL_NO_ENGINE */
+ return -1;
+#endif /* OPENSSL_NO_ENGINE */
+}
+
+
+static int tls_connection_engine_private_key(struct tls_connection *conn)
+{
+#if defined(ANDROID) || !defined(OPENSSL_NO_ENGINE)
+ if (SSL_use_PrivateKey(conn->ssl, conn->private_key) != 1) {
+ tls_show_errors(MSG_ERROR, __func__,
+ "ENGINE: cannot use private key for TLS");
+ return -1;
+ }
+ if (!SSL_check_private_key(conn->ssl)) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Private key failed verification");
+ return -1;
+ }
+ return 0;
+#else /* OPENSSL_NO_ENGINE */
+ wpa_printf(MSG_ERROR, "SSL: Configuration uses engine, but "
+ "engine support was not compiled in");
+ return -1;
+#endif /* OPENSSL_NO_ENGINE */
+}
+
+
+#ifndef OPENSSL_NO_STDIO
+static int tls_passwd_cb(char *buf, int size, int rwflag, void *password)
+{
+ if (!password)
+ return 0;
+ os_strlcpy(buf, (const char *) password, size);
+ return os_strlen(buf);
+}
+#endif /* OPENSSL_NO_STDIO */
+
+
+static int tls_use_private_key_file(struct tls_data *data, SSL *ssl,
+ const char *private_key,
+ const char *private_key_passwd)
+{
+#ifndef OPENSSL_NO_STDIO
+ BIO *bio;
+ EVP_PKEY *pkey;
+ int ret;
+
+ /* First try ASN.1 (DER). */
+ bio = BIO_new_file(private_key, "r");
+ if (!bio)
+ return -1;
+ pkey = d2i_PrivateKey_bio(bio, NULL);
+ BIO_free(bio);
+
+ if (pkey) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s (DER) --> loaded", __func__);
+ } else {
+ /* Try PEM with the provided password. */
+ bio = BIO_new_file(private_key, "r");
+ if (!bio)
+ return -1;
+ pkey = PEM_read_bio_PrivateKey(bio, NULL, tls_passwd_cb,
+ (void *) private_key_passwd);
+ BIO_free(bio);
+ if (!pkey)
+ return -1;
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s (PEM) --> loaded", __func__);
+ /* Clear errors from the previous failed load. */
+ ERR_clear_error();
+ }
+
+ if (ssl)
+ ret = SSL_use_PrivateKey(ssl, pkey);
+ else
+ ret = SSL_CTX_use_PrivateKey(data->ssl, pkey);
+
+ EVP_PKEY_free(pkey);
+ return ret == 1 ? 0 : -1;
+#else /* OPENSSL_NO_STDIO */
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s - OPENSSL_NO_STDIO", __func__);
+ return -1;
+#endif /* OPENSSL_NO_STDIO */
+}
+
+
+static int tls_connection_private_key(struct tls_data *data,
+ struct tls_connection *conn,
+ const char *private_key,
+ const char *private_key_passwd,
+ const u8 *private_key_blob,
+ size_t private_key_blob_len)
+{
+ int ok;
+
+ if (private_key == NULL && private_key_blob == NULL)
+ return 0;
+
+ ok = 0;
+ while (private_key_blob) {
+ if (SSL_use_PrivateKey_ASN1(EVP_PKEY_RSA, conn->ssl,
+ (u8 *) private_key_blob,
+ private_key_blob_len) == 1) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: SSL_use_PrivateKey_"
+ "ASN1(EVP_PKEY_RSA) --> OK");
+ ok = 1;
+ break;
+ }
+
+ if (SSL_use_PrivateKey_ASN1(EVP_PKEY_DSA, conn->ssl,
+ (u8 *) private_key_blob,
+ private_key_blob_len) == 1) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: SSL_use_PrivateKey_"
+ "ASN1(EVP_PKEY_DSA) --> OK");
+ ok = 1;
+ break;
+ }
+
+ if (SSL_use_RSAPrivateKey_ASN1(conn->ssl,
+ (u8 *) private_key_blob,
+ private_key_blob_len) == 1) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: "
+ "SSL_use_RSAPrivateKey_ASN1 --> OK");
+ ok = 1;
+ break;
+ }
+
+ if (tls_read_pkcs12_blob(data, conn->ssl, private_key_blob,
+ private_key_blob_len,
+ private_key_passwd) == 0) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: PKCS#12 as blob --> "
+ "OK");
+ ok = 1;
+ break;
+ }
+
+ break;
+ }
+
+ while (!ok && private_key) {
+ if (tls_use_private_key_file(data, conn->ssl, private_key,
+ private_key_passwd) == 0) {
+ ok = 1;
+ break;
+ }
+
+ if (tls_read_pkcs12(data, conn->ssl, private_key,
+ private_key_passwd) == 0) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: Reading PKCS#12 file "
+ "--> OK");
+ ok = 1;
+ break;
+ }
+
+ if (tls_cryptoapi_cert(conn->ssl, private_key) == 0) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: Using CryptoAPI to "
+ "access certificate store --> OK");
+ ok = 1;
+ break;
+ }
+
+ break;
+ }
+
+ if (!ok) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Failed to load private key");
+ return -1;
+ }
+ ERR_clear_error();
+
+ if (!SSL_check_private_key(conn->ssl)) {
+ tls_show_errors(MSG_INFO, __func__, "Private key failed "
+ "verification");
+ return -1;
+ }
+
+ wpa_printf(MSG_DEBUG, "SSL: Private key loaded successfully");
+ return 0;
+}
+
+
+static int tls_global_private_key(struct tls_data *data,
+ const char *private_key,
+ const char *private_key_passwd)
+{
+ SSL_CTX *ssl_ctx = data->ssl;
+
+ if (private_key == NULL)
+ return 0;
+
+ if (tls_use_private_key_file(data, NULL, private_key,
+ private_key_passwd) &&
+ tls_read_pkcs12(data, NULL, private_key, private_key_passwd)) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Failed to load private key");
+ ERR_clear_error();
+ return -1;
+ }
+ ERR_clear_error();
+
+ if (!SSL_CTX_check_private_key(ssl_ctx)) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Private key failed verification");
+ return -1;
+ }
+
+ return 0;
+}
+
+
+static int tls_connection_dh(struct tls_connection *conn, const char *dh_file)
+{
+#ifdef OPENSSL_NO_DH
+ if (dh_file == NULL)
+ return 0;
+ wpa_printf(MSG_ERROR, "TLS: openssl does not include DH support, but "
+ "dh_file specified");
+ return -1;
+#else /* OPENSSL_NO_DH */
+ DH *dh;
+ BIO *bio;
+
+ /* TODO: add support for dh_blob */
+ if (dh_file == NULL)
+ return 0;
+ if (conn == NULL)
+ return -1;
+
+ bio = BIO_new_file(dh_file, "r");
+ if (bio == NULL) {
+ wpa_printf(MSG_INFO, "TLS: Failed to open DH file '%s': %s",
+ dh_file, ERR_error_string(ERR_get_error(), NULL));
+ return -1;
+ }
+ dh = PEM_read_bio_DHparams(bio, NULL, NULL, NULL);
+ BIO_free(bio);
+#ifndef OPENSSL_NO_DSA
+ while (dh == NULL) {
+ DSA *dsa;
+ wpa_printf(MSG_DEBUG, "TLS: Failed to parse DH file '%s': %s -"
+ " trying to parse as DSA params", dh_file,
+ ERR_error_string(ERR_get_error(), NULL));
+ bio = BIO_new_file(dh_file, "r");
+ if (bio == NULL)
+ break;
+ dsa = PEM_read_bio_DSAparams(bio, NULL, NULL, NULL);
+ BIO_free(bio);
+ if (!dsa) {
+ wpa_printf(MSG_DEBUG, "TLS: Failed to parse DSA file "
+ "'%s': %s", dh_file,
+ ERR_error_string(ERR_get_error(), NULL));
+ break;
+ }
+
+ wpa_printf(MSG_DEBUG, "TLS: DH file in DSA param format");
+ dh = DSA_dup_DH(dsa);
+ DSA_free(dsa);
+ if (dh == NULL) {
+ wpa_printf(MSG_INFO, "TLS: Failed to convert DSA "
+ "params into DH params");
+ break;
+ }
+ break;
+ }
+#endif /* !OPENSSL_NO_DSA */
+ if (dh == NULL) {
+ wpa_printf(MSG_INFO, "TLS: Failed to read/parse DH/DSA file "
+ "'%s'", dh_file);
+ return -1;
+ }
+
+ if (SSL_set_tmp_dh(conn->ssl, dh) != 1) {
+ wpa_printf(MSG_INFO, "TLS: Failed to set DH params from '%s': "
+ "%s", dh_file,
+ ERR_error_string(ERR_get_error(), NULL));
+ DH_free(dh);
+ return -1;
+ }
+ DH_free(dh);
+ return 0;
+#endif /* OPENSSL_NO_DH */
+}
+
+
+static int tls_global_dh(struct tls_data *data, const char *dh_file)
+{
+#ifdef OPENSSL_NO_DH
+ if (dh_file == NULL)
+ return 0;
+ wpa_printf(MSG_ERROR, "TLS: openssl does not include DH support, but "
+ "dh_file specified");
+ return -1;
+#else /* OPENSSL_NO_DH */
+ SSL_CTX *ssl_ctx = data->ssl;
+ DH *dh;
+ BIO *bio;
+
+ /* TODO: add support for dh_blob */
+ if (dh_file == NULL)
+ return 0;
+ if (ssl_ctx == NULL)
+ return -1;
+
+ bio = BIO_new_file(dh_file, "r");
+ if (bio == NULL) {
+ wpa_printf(MSG_INFO, "TLS: Failed to open DH file '%s': %s",
+ dh_file, ERR_error_string(ERR_get_error(), NULL));
+ return -1;
+ }
+ dh = PEM_read_bio_DHparams(bio, NULL, NULL, NULL);
+ BIO_free(bio);
+#ifndef OPENSSL_NO_DSA
+ while (dh == NULL) {
+ DSA *dsa;
+ wpa_printf(MSG_DEBUG, "TLS: Failed to parse DH file '%s': %s -"
+ " trying to parse as DSA params", dh_file,
+ ERR_error_string(ERR_get_error(), NULL));
+ bio = BIO_new_file(dh_file, "r");
+ if (bio == NULL)
+ break;
+ dsa = PEM_read_bio_DSAparams(bio, NULL, NULL, NULL);
+ BIO_free(bio);
+ if (!dsa) {
+ wpa_printf(MSG_DEBUG, "TLS: Failed to parse DSA file "
+ "'%s': %s", dh_file,
+ ERR_error_string(ERR_get_error(), NULL));
+ break;
+ }
+
+ wpa_printf(MSG_DEBUG, "TLS: DH file in DSA param format");
+ dh = DSA_dup_DH(dsa);
+ DSA_free(dsa);
+ if (dh == NULL) {
+ wpa_printf(MSG_INFO, "TLS: Failed to convert DSA "
+ "params into DH params");
+ break;
+ }
+ break;
+ }
+#endif /* !OPENSSL_NO_DSA */
+ if (dh == NULL) {
+ wpa_printf(MSG_INFO, "TLS: Failed to read/parse DH/DSA file "
+ "'%s'", dh_file);
+ return -1;
+ }
+
+ if (SSL_CTX_set_tmp_dh(ssl_ctx, dh) != 1) {
+ wpa_printf(MSG_INFO, "TLS: Failed to set DH params from '%s': "
+ "%s", dh_file,
+ ERR_error_string(ERR_get_error(), NULL));
+ DH_free(dh);
+ return -1;
+ }
+ DH_free(dh);
+ return 0;
+#endif /* OPENSSL_NO_DH */
+}
+
+
+int tls_connection_get_random(void *ssl_ctx, struct tls_connection *conn,
+ struct tls_random *keys)
+{
+ SSL *ssl;
+
+ if (conn == NULL || keys == NULL)
+ return -1;
+ ssl = conn->ssl;
+ if (ssl == NULL)
+ return -1;
+
+ os_memset(keys, 0, sizeof(*keys));
+ keys->client_random = conn->client_random;
+ keys->client_random_len = SSL_get_client_random(
+ ssl, conn->client_random, sizeof(conn->client_random));
+ keys->server_random = conn->server_random;
+ keys->server_random_len = SSL_get_server_random(
+ ssl, conn->server_random, sizeof(conn->server_random));
+
+ return 0;
+}
+
+
+#ifdef OPENSSL_NEED_EAP_FAST_PRF
+static int openssl_get_keyblock_size(SSL *ssl)
+{
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || \
+ (defined(LIBRESSL_VERSION_NUMBER) && \
+ LIBRESSL_VERSION_NUMBER < 0x20700000L)
+ const EVP_CIPHER *c;
+ const EVP_MD *h;
+ int md_size;
+
+ if (ssl->enc_read_ctx == NULL || ssl->enc_read_ctx->cipher == NULL ||
+ ssl->read_hash == NULL)
+ return -1;
+
+ c = ssl->enc_read_ctx->cipher;
+ h = EVP_MD_CTX_md(ssl->read_hash);
+ if (h)
+ md_size = EVP_MD_size(h);
+ else if (ssl->s3)
+ md_size = ssl->s3->tmp.new_mac_secret_size;
+ else
+ return -1;
+
+ wpa_printf(MSG_DEBUG, "OpenSSL: keyblock size: key_len=%d MD_size=%d "
+ "IV_len=%d", EVP_CIPHER_key_length(c), md_size,
+ EVP_CIPHER_iv_length(c));
+ return 2 * (EVP_CIPHER_key_length(c) +
+ md_size +
+ EVP_CIPHER_iv_length(c));
+#else
+ const SSL_CIPHER *ssl_cipher;
+ int cipher, digest;
+ const EVP_CIPHER *c;
+ const EVP_MD *h;
+
+ ssl_cipher = SSL_get_current_cipher(ssl);
+ if (!ssl_cipher)
+ return -1;
+ cipher = SSL_CIPHER_get_cipher_nid(ssl_cipher);
+ digest = SSL_CIPHER_get_digest_nid(ssl_cipher);
+ wpa_printf(MSG_DEBUG, "OpenSSL: cipher nid %d digest nid %d",
+ cipher, digest);
+ if (cipher < 0 || digest < 0)
+ return -1;
+ c = EVP_get_cipherbynid(cipher);
+ h = EVP_get_digestbynid(digest);
+ if (!c || !h)
+ return -1;
+
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: keyblock size: key_len=%d MD_size=%d IV_len=%d",
+ EVP_CIPHER_key_length(c), EVP_MD_size(h),
+ EVP_CIPHER_iv_length(c));
+ return 2 * (EVP_CIPHER_key_length(c) + EVP_MD_size(h) +
+ EVP_CIPHER_iv_length(c));
+#endif
+}
+#endif /* OPENSSL_NEED_EAP_FAST_PRF */
+
+
+int tls_connection_export_key(void *tls_ctx, struct tls_connection *conn,
+ const char *label, const u8 *context,
+ size_t context_len, u8 *out, size_t out_len)
+{
+ if (!conn ||
+ SSL_export_keying_material(conn->ssl, out, out_len, label,
+ os_strlen(label), context, context_len,
+ context != NULL) != 1)
+ return -1;
+ return 0;
+}
+
+
+int tls_connection_get_eap_fast_key(void *tls_ctx, struct tls_connection *conn,
+ u8 *out, size_t out_len)
+{
+#ifdef OPENSSL_NEED_EAP_FAST_PRF
+ SSL *ssl;
+ SSL_SESSION *sess;
+ u8 *rnd;
+ int ret = -1;
+ int skip = 0;
+ u8 *tmp_out = NULL;
+ u8 *_out = out;
+ unsigned char client_random[SSL3_RANDOM_SIZE];
+ unsigned char server_random[SSL3_RANDOM_SIZE];
+ unsigned char master_key[64];
+ size_t master_key_len;
+ const char *ver;
+
+ /*
+ * TLS library did not support EAP-FAST key generation, so get the
+ * needed TLS session parameters and use an internal implementation of
+ * TLS PRF to derive the key.
+ */
+
+ if (conn == NULL)
+ return -1;
+ ssl = conn->ssl;
+ if (ssl == NULL)
+ return -1;
+ ver = SSL_get_version(ssl);
+ sess = SSL_get_session(ssl);
+ if (!ver || !sess)
+ return -1;
+
+ skip = openssl_get_keyblock_size(ssl);
+ if (skip < 0)
+ return -1;
+ tmp_out = os_malloc(skip + out_len);
+ if (!tmp_out)
+ return -1;
+ _out = tmp_out;
+
+ rnd = os_malloc(2 * SSL3_RANDOM_SIZE);
+ if (!rnd) {
+ os_free(tmp_out);
+ return -1;
+ }
+
+ SSL_get_client_random(ssl, client_random, sizeof(client_random));
+ SSL_get_server_random(ssl, server_random, sizeof(server_random));
+ master_key_len = SSL_SESSION_get_master_key(sess, master_key,
+ sizeof(master_key));
+
+ os_memcpy(rnd, server_random, SSL3_RANDOM_SIZE);
+ os_memcpy(rnd + SSL3_RANDOM_SIZE, client_random, SSL3_RANDOM_SIZE);
+
+ if (os_strcmp(ver, "TLSv1.2") == 0) {
+ tls_prf_sha256(master_key, master_key_len,
+ "key expansion", rnd, 2 * SSL3_RANDOM_SIZE,
+ _out, skip + out_len);
+ ret = 0;
+ } else if (tls_prf_sha1_md5(master_key, master_key_len,
+ "key expansion", rnd, 2 * SSL3_RANDOM_SIZE,
+ _out, skip + out_len) == 0) {
+ ret = 0;
+ }
+ forced_memzero(master_key, sizeof(master_key));
+ os_free(rnd);
+ if (ret == 0)
+ os_memcpy(out, _out + skip, out_len);
+ bin_clear_free(tmp_out, skip);
+
+ return ret;
+#else /* OPENSSL_NEED_EAP_FAST_PRF */
+ wpa_printf(MSG_ERROR,
+ "OpenSSL: EAP-FAST keys cannot be exported in FIPS mode");
+ return -1;
+#endif /* OPENSSL_NEED_EAP_FAST_PRF */
+}
+
+
+static struct wpabuf *
+openssl_handshake(struct tls_connection *conn, const struct wpabuf *in_data)
+{
+ int res;
+ struct wpabuf *out_data;
+
+ /*
+ * Give TLS handshake data from the server (if available) to OpenSSL
+ * for processing.
+ */
+ if (in_data && wpabuf_len(in_data) > 0 &&
+ BIO_write(conn->ssl_in, wpabuf_head(in_data), wpabuf_len(in_data))
+ < 0) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Handshake failed - BIO_write");
+ return NULL;
+ }
+
+ /* Initiate TLS handshake or continue the existing handshake */
+ if (conn->server)
+ res = SSL_accept(conn->ssl);
+ else
+ res = SSL_connect(conn->ssl);
+ if (res != 1) {
+ int err = SSL_get_error(conn->ssl, res);
+ if (err == SSL_ERROR_WANT_READ)
+ wpa_printf(MSG_DEBUG, "SSL: SSL_connect - want "
+ "more data");
+ else if (err == SSL_ERROR_WANT_WRITE)
+ wpa_printf(MSG_DEBUG, "SSL: SSL_connect - want to "
+ "write");
+ else {
+ tls_show_errors(MSG_INFO, __func__, "SSL_connect");
+ conn->failed++;
+ if (!conn->server && !conn->client_hello_generated) {
+ /* The server would not understand TLS Alert
+ * before ClientHello, so simply terminate
+ * handshake on this type of error case caused
+ * by a likely internal error like no ciphers
+ * available. */
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Could not generate ClientHello");
+ conn->write_alerts++;
+ return NULL;
+ }
+ }
+ }
+
+ if (!conn->server && !conn->failed)
+ conn->client_hello_generated = 1;
+
+#ifdef CONFIG_SUITEB
+ if ((conn->flags & TLS_CONN_SUITEB) && !conn->server &&
+ os_strncmp(SSL_get_cipher(conn->ssl), "DHE-", 4) == 0 &&
+ conn->server_dh_prime_len < 3072) {
+ struct tls_context *context = conn->context;
+
+ /*
+ * This should not be reached since earlier cert_cb should have
+ * terminated the handshake. Keep this check here for extra
+ * protection if anything goes wrong with the more low-level
+ * checks based on having to parse the TLS handshake messages.
+ */
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Server DH prime length: %d bits",
+ conn->server_dh_prime_len);
+
+ if (context->event_cb) {
+ union tls_event_data ev;
+
+ os_memset(&ev, 0, sizeof(ev));
+ ev.alert.is_local = 1;
+ ev.alert.type = "fatal";
+ ev.alert.description = "insufficient security";
+ context->event_cb(context->cb_ctx, TLS_ALERT, &ev);
+ }
+ /*
+ * Could send a TLS Alert to the server, but for now, simply
+ * terminate handshake.
+ */
+ conn->failed++;
+ conn->write_alerts++;
+ return NULL;
+ }
+#endif /* CONFIG_SUITEB */
+
+ /* Get the TLS handshake data to be sent to the server */
+ res = BIO_ctrl_pending(conn->ssl_out);
+ wpa_printf(MSG_DEBUG, "SSL: %d bytes pending from ssl_out", res);
+ out_data = wpabuf_alloc(res);
+ if (out_data == NULL) {
+ wpa_printf(MSG_DEBUG, "SSL: Failed to allocate memory for "
+ "handshake output (%d bytes)", res);
+ if (BIO_reset(conn->ssl_out) < 0) {
+ tls_show_errors(MSG_INFO, __func__,
+ "BIO_reset failed");
+ }
+ return NULL;
+ }
+ res = res == 0 ? 0 : BIO_read(conn->ssl_out, wpabuf_mhead(out_data),
+ res);
+ if (res < 0) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Handshake failed - BIO_read");
+ if (BIO_reset(conn->ssl_out) < 0) {
+ tls_show_errors(MSG_INFO, __func__,
+ "BIO_reset failed");
+ }
+ wpabuf_free(out_data);
+ return NULL;
+ }
+ wpabuf_put(out_data, res);
+
+ return out_data;
+}
+
+
+static struct wpabuf *
+openssl_get_appl_data(struct tls_connection *conn, size_t max_len)
+{
+ struct wpabuf *appl_data;
+ int res;
+
+ appl_data = wpabuf_alloc(max_len + 100);
+ if (appl_data == NULL)
+ return NULL;
+
+ res = SSL_read(conn->ssl, wpabuf_mhead(appl_data),
+ wpabuf_size(appl_data));
+ if (res < 0) {
+ int err = SSL_get_error(conn->ssl, res);
+ if (err == SSL_ERROR_WANT_READ ||
+ err == SSL_ERROR_WANT_WRITE) {
+ wpa_printf(MSG_DEBUG, "SSL: No Application Data "
+ "included");
+ } else {
+ tls_show_errors(MSG_INFO, __func__,
+ "Failed to read possible "
+ "Application Data");
+ }
+ wpabuf_free(appl_data);
+ return NULL;
+ }
+
+ wpabuf_put(appl_data, res);
+ wpa_hexdump_buf_key(MSG_MSGDUMP, "SSL: Application Data in Finished "
+ "message", appl_data);
+
+ return appl_data;
+}
+
+
+static struct wpabuf *
+openssl_connection_handshake(struct tls_connection *conn,
+ const struct wpabuf *in_data,
+ struct wpabuf **appl_data)
+{
+ struct wpabuf *out_data;
+
+ if (appl_data)
+ *appl_data = NULL;
+
+ out_data = openssl_handshake(conn, in_data);
+ if (out_data == NULL)
+ return NULL;
+ if (conn->invalid_hb_used) {
+ wpa_printf(MSG_INFO, "TLS: Heartbeat attack detected - do not send response");
+ wpabuf_free(out_data);
+ return NULL;
+ }
+
+ if (SSL_is_init_finished(conn->ssl)) {
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Handshake finished - resumed=%d",
+ tls_connection_resumed(conn->ssl_ctx, conn));
+ if (conn->server) {
+ char *buf;
+ size_t buflen = 2000;
+
+ buf = os_malloc(buflen);
+ if (buf) {
+ if (SSL_get_shared_ciphers(conn->ssl, buf,
+ buflen)) {
+ buf[buflen - 1] = '\0';
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Shared ciphers: %s",
+ buf);
+ }
+ os_free(buf);
+ }
+ }
+ if (appl_data && in_data)
+ *appl_data = openssl_get_appl_data(conn,
+ wpabuf_len(in_data));
+ }
+
+ if (conn->invalid_hb_used) {
+ wpa_printf(MSG_INFO, "TLS: Heartbeat attack detected - do not send response");
+ if (appl_data) {
+ wpabuf_free(*appl_data);
+ *appl_data = NULL;
+ }
+ wpabuf_free(out_data);
+ return NULL;
+ }
+
+ return out_data;
+}
+
+
+struct wpabuf *
+tls_connection_handshake(void *ssl_ctx, struct tls_connection *conn,
+ const struct wpabuf *in_data,
+ struct wpabuf **appl_data)
+{
+ return openssl_connection_handshake(conn, in_data, appl_data);
+}
+
+
+struct wpabuf * tls_connection_server_handshake(void *tls_ctx,
+ struct tls_connection *conn,
+ const struct wpabuf *in_data,
+ struct wpabuf **appl_data)
+{
+ conn->server = 1;
+ return openssl_connection_handshake(conn, in_data, appl_data);
+}
+
+
+struct wpabuf * tls_connection_encrypt(void *tls_ctx,
+ struct tls_connection *conn,
+ const struct wpabuf *in_data)
+{
+ int res;
+ struct wpabuf *buf;
+
+ if (conn == NULL)
+ return NULL;
+
+ /* Give plaintext data for OpenSSL to encrypt into the TLS tunnel. */
+ if ((res = BIO_reset(conn->ssl_in)) < 0 ||
+ (res = BIO_reset(conn->ssl_out)) < 0) {
+ tls_show_errors(MSG_INFO, __func__, "BIO_reset failed");
+ return NULL;
+ }
+ res = SSL_write(conn->ssl, wpabuf_head(in_data), wpabuf_len(in_data));
+ if (res < 0) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Encryption failed - SSL_write");
+ return NULL;
+ }
+
+ /* Read encrypted data to be sent to the server */
+ buf = wpabuf_alloc(wpabuf_len(in_data) + 300);
+ if (buf == NULL)
+ return NULL;
+ res = BIO_read(conn->ssl_out, wpabuf_mhead(buf), wpabuf_size(buf));
+ if (res < 0) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Encryption failed - BIO_read");
+ wpabuf_free(buf);
+ return NULL;
+ }
+ wpabuf_put(buf, res);
+
+ return buf;
+}
+
+
+struct wpabuf * tls_connection_decrypt(void *tls_ctx,
+ struct tls_connection *conn,
+ const struct wpabuf *in_data)
+{
+ int res;
+ struct wpabuf *buf;
+
+ /* Give encrypted data from TLS tunnel for OpenSSL to decrypt. */
+ res = BIO_write(conn->ssl_in, wpabuf_head(in_data),
+ wpabuf_len(in_data));
+ if (res < 0) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Decryption failed - BIO_write");
+ return NULL;
+ }
+ if (BIO_reset(conn->ssl_out) < 0) {
+ tls_show_errors(MSG_INFO, __func__, "BIO_reset failed");
+ return NULL;
+ }
+
+ /* Read decrypted data for further processing */
+ /*
+ * Even though we try to disable TLS compression, it is possible that
+ * this cannot be done with all TLS libraries. Add extra buffer space
+ * to handle the possibility of the decrypted data being longer than
+ * input data.
+ */
+ buf = wpabuf_alloc((wpabuf_len(in_data) + 500) * 3);
+ if (buf == NULL)
+ return NULL;
+ res = SSL_read(conn->ssl, wpabuf_mhead(buf), wpabuf_size(buf));
+ if (res < 0) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Decryption failed - SSL_read");
+ wpabuf_free(buf);
+ return NULL;
+ }
+ wpabuf_put(buf, res);
+
+ if (conn->invalid_hb_used) {
+ wpa_printf(MSG_INFO, "TLS: Heartbeat attack detected - do not send response");
+ wpabuf_free(buf);
+ return NULL;
+ }
+
+ return buf;
+}
+
+
+int tls_connection_resumed(void *ssl_ctx, struct tls_connection *conn)
+{
+ return conn ? SSL_session_reused(conn->ssl) : 0;
+}
+
+
+int tls_connection_set_cipher_list(void *tls_ctx, struct tls_connection *conn,
+ u8 *ciphers)
+{
+ char buf[500], *pos, *end;
+ u8 *c;
+ int ret;
+
+ if (conn == NULL || conn->ssl == NULL || ciphers == NULL)
+ return -1;
+
+ buf[0] = '\0';
+ pos = buf;
+ end = pos + sizeof(buf);
+
+ c = ciphers;
+ while (*c != TLS_CIPHER_NONE) {
+ const char *suite;
+
+ switch (*c) {
+ case TLS_CIPHER_RC4_SHA:
+ suite = "RC4-SHA";
+ break;
+ case TLS_CIPHER_AES128_SHA:
+ suite = "AES128-SHA";
+ break;
+ case TLS_CIPHER_RSA_DHE_AES128_SHA:
+ suite = "DHE-RSA-AES128-SHA";
+ break;
+ case TLS_CIPHER_ANON_DH_AES128_SHA:
+ suite = "ADH-AES128-SHA";
+ break;
+ case TLS_CIPHER_RSA_DHE_AES256_SHA:
+ suite = "DHE-RSA-AES256-SHA";
+ break;
+ case TLS_CIPHER_AES256_SHA:
+ suite = "AES256-SHA";
+ break;
+ default:
+ wpa_printf(MSG_DEBUG, "TLS: Unsupported "
+ "cipher selection: %d", *c);
+ return -1;
+ }
+ ret = os_snprintf(pos, end - pos, ":%s", suite);
+ if (os_snprintf_error(end - pos, ret))
+ break;
+ pos += ret;
+
+ c++;
+ }
+ if (!buf[0]) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: No ciphers listed");
+ return -1;
+ }
+
+ wpa_printf(MSG_DEBUG, "OpenSSL: cipher suites: %s", buf + 1);
+
+#if OPENSSL_VERSION_NUMBER >= 0x10100000L && !defined(LIBRESSL_VERSION_NUMBER)
+#ifdef EAP_FAST_OR_TEAP
+ if (os_strstr(buf, ":ADH-")) {
+ /*
+ * Need to drop to security level 0 to allow anonymous
+ * cipher suites for EAP-FAST.
+ */
+ SSL_set_security_level(conn->ssl, 0);
+ } else if (SSL_get_security_level(conn->ssl) == 0) {
+ /* Force at least security level 1 */
+ SSL_set_security_level(conn->ssl, 1);
+ }
+#endif /* EAP_FAST_OR_TEAP */
+#endif
+
+ if (SSL_set_cipher_list(conn->ssl, buf + 1) != 1) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Cipher suite configuration failed");
+ return -1;
+ }
+
+ return 0;
+}
+
+
+int tls_get_version(void *ssl_ctx, struct tls_connection *conn,
+ char *buf, size_t buflen)
+{
+ const char *name;
+ if (conn == NULL || conn->ssl == NULL)
+ return -1;
+
+ name = SSL_get_version(conn->ssl);
+ if (name == NULL)
+ return -1;
+
+ os_strlcpy(buf, name, buflen);
+ return 0;
+}
+
+
+int tls_get_cipher(void *ssl_ctx, struct tls_connection *conn,
+ char *buf, size_t buflen)
+{
+ const char *name;
+ if (conn == NULL || conn->ssl == NULL)
+ return -1;
+
+ name = SSL_get_cipher(conn->ssl);
+ if (name == NULL)
+ return -1;
+
+ os_strlcpy(buf, name, buflen);
+ return 0;
+}
+
+
+int tls_connection_enable_workaround(void *ssl_ctx,
+ struct tls_connection *conn)
+{
+ SSL_set_options(conn->ssl, SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS);
+
+ return 0;
+}
+
+
+#ifdef EAP_FAST_OR_TEAP
+/* ClientHello TLS extensions require a patch to openssl, so this function is
+ * commented out unless explicitly needed for EAP-FAST in order to be able to
+ * build this file with unmodified openssl. */
+int tls_connection_client_hello_ext(void *ssl_ctx, struct tls_connection *conn,
+ int ext_type, const u8 *data,
+ size_t data_len)
+{
+ if (conn == NULL || conn->ssl == NULL || ext_type != 35)
+ return -1;
+
+ if (SSL_set_session_ticket_ext(conn->ssl, (void *) data,
+ data_len) != 1)
+ return -1;
+
+ return 0;
+}
+#endif /* EAP_FAST_OR_TEAP */
+
+
+int tls_connection_get_failed(void *ssl_ctx, struct tls_connection *conn)
+{
+ if (conn == NULL)
+ return -1;
+ return conn->failed;
+}
+
+
+int tls_connection_get_read_alerts(void *ssl_ctx, struct tls_connection *conn)
+{
+ if (conn == NULL)
+ return -1;
+ return conn->read_alerts;
+}
+
+
+int tls_connection_get_write_alerts(void *ssl_ctx, struct tls_connection *conn)
+{
+ if (conn == NULL)
+ return -1;
+ return conn->write_alerts;
+}
+
+
+#ifdef HAVE_OCSP
+
+static void ocsp_debug_print_resp(OCSP_RESPONSE *rsp)
+{
+#ifndef CONFIG_NO_STDOUT_DEBUG
+ BIO *out;
+ size_t rlen;
+ char *txt;
+ int res;
+
+ if (wpa_debug_level > MSG_DEBUG)
+ return;
+
+ out = BIO_new(BIO_s_mem());
+ if (!out)
+ return;
+
+ OCSP_RESPONSE_print(out, rsp, 0);
+ rlen = BIO_ctrl_pending(out);
+ txt = os_malloc(rlen + 1);
+ if (!txt) {
+ BIO_free(out);
+ return;
+ }
+
+ res = BIO_read(out, txt, rlen);
+ if (res > 0) {
+ txt[res] = '\0';
+ wpa_printf(MSG_DEBUG, "OpenSSL: OCSP Response\n%s", txt);
+ }
+ os_free(txt);
+ BIO_free(out);
+#endif /* CONFIG_NO_STDOUT_DEBUG */
+}
+
+
+static void debug_print_cert(X509 *cert, const char *title)
+{
+#ifndef CONFIG_NO_STDOUT_DEBUG
+ BIO *out;
+ size_t rlen;
+ char *txt;
+ int res;
+
+ if (wpa_debug_level > MSG_DEBUG)
+ return;
+
+ out = BIO_new(BIO_s_mem());
+ if (!out)
+ return;
+
+ X509_print(out, cert);
+ rlen = BIO_ctrl_pending(out);
+ txt = os_malloc(rlen + 1);
+ if (!txt) {
+ BIO_free(out);
+ return;
+ }
+
+ res = BIO_read(out, txt, rlen);
+ if (res > 0) {
+ txt[res] = '\0';
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s\n%s", title, txt);
+ }
+ os_free(txt);
+
+ BIO_free(out);
+#endif /* CONFIG_NO_STDOUT_DEBUG */
+}
+
+
+static int ocsp_resp_cb(SSL *s, void *arg)
+{
+ struct tls_connection *conn = arg;
+ const unsigned char *p;
+ int len, status, reason, res;
+ OCSP_RESPONSE *rsp;
+ OCSP_BASICRESP *basic;
+ OCSP_CERTID *id;
+ ASN1_GENERALIZEDTIME *produced_at, *this_update, *next_update;
+ X509_STORE *store;
+ STACK_OF(X509) *certs = NULL;
+
+ len = SSL_get_tlsext_status_ocsp_resp(s, &p);
+ if (!p) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: No OCSP response received");
+ return (conn->flags & TLS_CONN_REQUIRE_OCSP) ? 0 : 1;
+ }
+
+ wpa_hexdump(MSG_DEBUG, "OpenSSL: OCSP response", p, len);
+
+ rsp = d2i_OCSP_RESPONSE(NULL, &p, len);
+ if (!rsp) {
+ wpa_printf(MSG_INFO, "OpenSSL: Failed to parse OCSP response");
+ return 0;
+ }
+
+ ocsp_debug_print_resp(rsp);
+
+ status = OCSP_response_status(rsp);
+ if (status != OCSP_RESPONSE_STATUS_SUCCESSFUL) {
+ wpa_printf(MSG_INFO, "OpenSSL: OCSP responder error %d (%s)",
+ status, OCSP_response_status_str(status));
+ return 0;
+ }
+
+ basic = OCSP_response_get1_basic(rsp);
+ if (!basic) {
+ wpa_printf(MSG_INFO, "OpenSSL: Could not find BasicOCSPResponse");
+ return 0;
+ }
+
+ store = SSL_CTX_get_cert_store(conn->ssl_ctx);
+ if (conn->peer_issuer) {
+ debug_print_cert(conn->peer_issuer, "Add OCSP issuer");
+
+ if (X509_STORE_add_cert(store, conn->peer_issuer) != 1) {
+ tls_show_errors(MSG_INFO, __func__,
+ "OpenSSL: Could not add issuer to certificate store");
+ }
+ certs = sk_X509_new_null();
+ if (certs) {
+ X509 *cert;
+ cert = X509_dup(conn->peer_issuer);
+ if (cert && !sk_X509_push(certs, cert)) {
+ tls_show_errors(
+ MSG_INFO, __func__,
+ "OpenSSL: Could not add issuer to OCSP responder trust store");
+ X509_free(cert);
+ sk_X509_free(certs);
+ certs = NULL;
+ }
+ if (certs && conn->peer_issuer_issuer) {
+ cert = X509_dup(conn->peer_issuer_issuer);
+ if (cert && !sk_X509_push(certs, cert)) {
+ tls_show_errors(
+ MSG_INFO, __func__,
+ "OpenSSL: Could not add issuer's issuer to OCSP responder trust store");
+ X509_free(cert);
+ }
+ }
+ }
+ }
+
+ status = OCSP_basic_verify(basic, certs, store, OCSP_TRUSTOTHER);
+ sk_X509_pop_free(certs, X509_free);
+ if (status <= 0) {
+ tls_show_errors(MSG_INFO, __func__,
+ "OpenSSL: OCSP response failed verification");
+ OCSP_BASICRESP_free(basic);
+ OCSP_RESPONSE_free(rsp);
+ return 0;
+ }
+
+ wpa_printf(MSG_DEBUG, "OpenSSL: OCSP response verification succeeded");
+
+ if (!conn->peer_cert) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: Peer certificate not available for OCSP status check");
+ OCSP_BASICRESP_free(basic);
+ OCSP_RESPONSE_free(rsp);
+ return 0;
+ }
+
+ if (!conn->peer_issuer) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: Peer issuer certificate not available for OCSP status check");
+ OCSP_BASICRESP_free(basic);
+ OCSP_RESPONSE_free(rsp);
+ return 0;
+ }
+
+ id = OCSP_cert_to_id(EVP_sha256(), conn->peer_cert, conn->peer_issuer);
+ if (!id) {
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Could not create OCSP certificate identifier (SHA256)");
+ OCSP_BASICRESP_free(basic);
+ OCSP_RESPONSE_free(rsp);
+ return 0;
+ }
+
+ res = OCSP_resp_find_status(basic, id, &status, &reason, &produced_at,
+ &this_update, &next_update);
+ if (!res) {
+ OCSP_CERTID_free(id);
+ id = OCSP_cert_to_id(NULL, conn->peer_cert, conn->peer_issuer);
+ if (!id) {
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Could not create OCSP certificate identifier (SHA1)");
+ OCSP_BASICRESP_free(basic);
+ OCSP_RESPONSE_free(rsp);
+ return 0;
+ }
+
+ res = OCSP_resp_find_status(basic, id, &status, &reason,
+ &produced_at, &this_update,
+ &next_update);
+ }
+
+ if (!res) {
+ wpa_printf(MSG_INFO, "OpenSSL: Could not find current server certificate from OCSP response%s",
+ (conn->flags & TLS_CONN_REQUIRE_OCSP) ? "" :
+ " (OCSP not required)");
+ OCSP_CERTID_free(id);
+ OCSP_BASICRESP_free(basic);
+ OCSP_RESPONSE_free(rsp);
+ return (conn->flags & TLS_CONN_REQUIRE_OCSP) ? 0 : 1;
+ }
+ OCSP_CERTID_free(id);
+
+ if (!OCSP_check_validity(this_update, next_update, 5 * 60, -1)) {
+ tls_show_errors(MSG_INFO, __func__,
+ "OpenSSL: OCSP status times invalid");
+ OCSP_BASICRESP_free(basic);
+ OCSP_RESPONSE_free(rsp);
+ return 0;
+ }
+
+ OCSP_BASICRESP_free(basic);
+ OCSP_RESPONSE_free(rsp);
+
+ wpa_printf(MSG_DEBUG, "OpenSSL: OCSP status for server certificate: %s",
+ OCSP_cert_status_str(status));
+
+ if (status == V_OCSP_CERTSTATUS_GOOD)
+ return 1;
+ if (status == V_OCSP_CERTSTATUS_REVOKED)
+ return 0;
+ if (conn->flags & TLS_CONN_REQUIRE_OCSP) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: OCSP status unknown, but OCSP required");
+ return 0;
+ }
+ wpa_printf(MSG_DEBUG, "OpenSSL: OCSP status unknown, but OCSP was not required, so allow connection to continue");
+ return 1;
+}
+
+
+static int ocsp_status_cb(SSL *s, void *arg)
+{
+ char *tmp;
+ char *resp;
+ size_t len;
+
+ if (tls_global->ocsp_stapling_response == NULL) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: OCSP status callback - no response configured");
+ return SSL_TLSEXT_ERR_OK;
+ }
+
+ resp = os_readfile(tls_global->ocsp_stapling_response, &len);
+ if (resp == NULL) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: OCSP status callback - could not read response file");
+ /* TODO: Build OCSPResponse with responseStatus = internalError
+ */
+ return SSL_TLSEXT_ERR_OK;
+ }
+ wpa_printf(MSG_DEBUG, "OpenSSL: OCSP status callback - send cached response");
+ tmp = OPENSSL_malloc(len);
+ if (tmp == NULL) {
+ os_free(resp);
+ return SSL_TLSEXT_ERR_ALERT_FATAL;
+ }
+
+ os_memcpy(tmp, resp, len);
+ os_free(resp);
+ SSL_set_tlsext_status_ocsp_resp(s, tmp, len);
+
+ return SSL_TLSEXT_ERR_OK;
+}
+
+#endif /* HAVE_OCSP */
+
+
+int tls_connection_set_params(void *tls_ctx, struct tls_connection *conn,
+ const struct tls_connection_params *params)
+{
+ struct tls_data *data = tls_ctx;
+ int ret;
+ unsigned long err;
+ int can_pkcs11 = 0;
+ const char *key_id = params->key_id;
+ const char *cert_id = params->cert_id;
+ const char *ca_cert_id = params->ca_cert_id;
+ const char *engine_id = params->engine ? params->engine_id : NULL;
+ const char *ciphers;
+
+ if (conn == NULL)
+ return -1;
+
+ if (params->flags & TLS_CONN_REQUIRE_OCSP_ALL) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: ocsp=3 not supported");
+ return -1;
+ }
+
+ /*
+ * If the engine isn't explicitly configured, and any of the
+ * cert/key fields are actually PKCS#11 URIs, then automatically
+ * use the PKCS#11 ENGINE.
+ */
+ if (!engine_id || os_strcmp(engine_id, "pkcs11") == 0)
+ can_pkcs11 = 1;
+
+ if (!key_id && params->private_key && can_pkcs11 &&
+ os_strncmp(params->private_key, "pkcs11:", 7) == 0) {
+ can_pkcs11 = 2;
+ key_id = params->private_key;
+ }
+
+ if (!cert_id && params->client_cert && can_pkcs11 &&
+ os_strncmp(params->client_cert, "pkcs11:", 7) == 0) {
+ can_pkcs11 = 2;
+ cert_id = params->client_cert;
+ }
+
+ if (!ca_cert_id && params->ca_cert && can_pkcs11 &&
+ os_strncmp(params->ca_cert, "pkcs11:", 7) == 0) {
+ can_pkcs11 = 2;
+ ca_cert_id = params->ca_cert;
+ }
+
+ /* If we need to automatically enable the PKCS#11 ENGINE, do so. */
+ if (can_pkcs11 == 2 && !engine_id)
+ engine_id = "pkcs11";
+
+#if defined(EAP_FAST) || defined(EAP_FAST_DYNAMIC) || defined(EAP_SERVER_FAST)
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
+ if (params->flags & TLS_CONN_EAP_FAST) {
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Use TLSv1_method() for EAP-FAST");
+ if (SSL_set_ssl_method(conn->ssl, TLSv1_method()) != 1) {
+ tls_show_errors(MSG_INFO, __func__,
+ "Failed to set TLSv1_method() for EAP-FAST");
+ return -1;
+ }
+ }
+#endif
+#if OPENSSL_VERSION_NUMBER >= 0x10101000L
+#ifdef SSL_OP_NO_TLSv1_3
+ if (params->flags & TLS_CONN_EAP_FAST) {
+ /* Need to disable TLS v1.3 at least for now since OpenSSL 1.1.1
+ * refuses to start the handshake with the modified ciphersuite
+ * list (no TLS v1.3 ciphersuites included) for EAP-FAST. */
+ wpa_printf(MSG_DEBUG, "OpenSSL: Disable TLSv1.3 for EAP-FAST");
+ SSL_set_options(conn->ssl, SSL_OP_NO_TLSv1_3);
+ }
+#endif /* SSL_OP_NO_TLSv1_3 */
+#endif
+#endif /* EAP_FAST || EAP_FAST_DYNAMIC || EAP_SERVER_FAST */
+
+ while ((err = ERR_get_error())) {
+ wpa_printf(MSG_INFO, "%s: Clearing pending SSL error: %s",
+ __func__, ERR_error_string(err, NULL));
+ }
+
+ if (engine_id) {
+ wpa_printf(MSG_DEBUG, "SSL: Initializing TLS engine");
+ ret = tls_engine_init(conn, engine_id, params->pin,
+ key_id, cert_id, ca_cert_id);
+ if (ret)
+ return ret;
+ }
+ if (tls_connection_set_subject_match(conn,
+ params->subject_match,
+ params->altsubject_match,
+ params->suffix_match,
+ params->domain_match,
+ params->check_cert_subject))
+ return -1;
+
+ if (engine_id && ca_cert_id) {
+ if (tls_connection_engine_ca_cert(data, conn, ca_cert_id))
+ return TLS_SET_PARAMS_ENGINE_PRV_VERIFY_FAILED;
+ } else if (tls_connection_ca_cert(data, conn, params->ca_cert,
+ params->ca_cert_blob,
+ params->ca_cert_blob_len,
+ params->ca_path))
+ return -1;
+
+ if (engine_id && cert_id) {
+ if (tls_connection_engine_client_cert(conn, cert_id))
+ return TLS_SET_PARAMS_ENGINE_PRV_VERIFY_FAILED;
+ } else if (tls_connection_client_cert(conn, params->client_cert,
+ params->client_cert_blob,
+ params->client_cert_blob_len))
+ return -1;
+
+ if (engine_id && key_id) {
+ wpa_printf(MSG_DEBUG, "TLS: Using private key from engine");
+ if (tls_connection_engine_private_key(conn))
+ return TLS_SET_PARAMS_ENGINE_PRV_VERIFY_FAILED;
+ } else if (tls_connection_private_key(data, conn,
+ params->private_key,
+ params->private_key_passwd,
+ params->private_key_blob,
+ params->private_key_blob_len)) {
+ wpa_printf(MSG_INFO, "TLS: Failed to load private key '%s'",
+ params->private_key);
+ return -1;
+ }
+
+ if (tls_connection_dh(conn, params->dh_file)) {
+ wpa_printf(MSG_INFO, "TLS: Failed to load DH file '%s'",
+ params->dh_file);
+ return -1;
+ }
+
+ ciphers = params->openssl_ciphers;
+#ifdef CONFIG_SUITEB
+#ifdef OPENSSL_IS_BORINGSSL
+ if (ciphers && os_strcmp(ciphers, "SUITEB192") == 0) {
+ /* BoringSSL removed support for SUITEB192, so need to handle
+ * this with hardcoded ciphersuite and additional checks for
+ * other parameters. */
+ ciphers = "ECDHE-ECDSA-AES256-GCM-SHA384";
+ }
+#endif /* OPENSSL_IS_BORINGSSL */
+#endif /* CONFIG_SUITEB */
+ if (ciphers && SSL_set_cipher_list(conn->ssl, ciphers) != 1) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set cipher string '%s'",
+ ciphers);
+ return -1;
+ }
+
+ if (!params->openssl_ecdh_curves) {
+#ifndef OPENSSL_IS_BORINGSSL
+#ifndef OPENSSL_NO_EC
+#if (OPENSSL_VERSION_NUMBER >= 0x10002000L) && \
+ (OPENSSL_VERSION_NUMBER < 0x10100000L)
+ if (SSL_set_ecdh_auto(conn->ssl, 1) != 1) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set ECDH curves to auto");
+ return -1;
+ }
+#endif /* >= 1.0.2 && < 1.1.0 */
+#endif /* OPENSSL_NO_EC */
+#endif /* OPENSSL_IS_BORINGSSL */
+ } else if (params->openssl_ecdh_curves[0]) {
+#if defined(OPENSSL_IS_BORINGSSL) || (OPENSSL_VERSION_NUMBER < 0x10002000L)
+ wpa_printf(MSG_INFO,
+ "OpenSSL: ECDH configuration nnot supported");
+ return -1;
+#else /* OPENSSL_IS_BORINGSSL || < 1.0.2 */
+#ifndef OPENSSL_NO_EC
+ if (SSL_set1_curves_list(conn->ssl,
+ params->openssl_ecdh_curves) != 1) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set ECDH curves '%s'",
+ params->openssl_ecdh_curves);
+ return -1;
+ }
+#else /* OPENSSL_NO_EC */
+ wpa_printf(MSG_INFO, "OpenSSL: ECDH not supported");
+ return -1;
+#endif /* OPENSSL_NO_EC */
+#endif /* OPENSSL_IS_BORINGSSL */
+ }
+
+ if (tls_set_conn_flags(conn, params->flags,
+ params->openssl_ciphers) < 0)
+ return -1;
+
+#ifdef OPENSSL_IS_BORINGSSL
+ if (params->flags & TLS_CONN_REQUEST_OCSP) {
+ SSL_enable_ocsp_stapling(conn->ssl);
+ }
+#else /* OPENSSL_IS_BORINGSSL */
+#ifdef HAVE_OCSP
+ if (params->flags & TLS_CONN_REQUEST_OCSP) {
+ SSL_CTX *ssl_ctx = data->ssl;
+ SSL_set_tlsext_status_type(conn->ssl, TLSEXT_STATUSTYPE_ocsp);
+ SSL_CTX_set_tlsext_status_cb(ssl_ctx, ocsp_resp_cb);
+ SSL_CTX_set_tlsext_status_arg(ssl_ctx, conn);
+ }
+#else /* HAVE_OCSP */
+ if (params->flags & TLS_CONN_REQUIRE_OCSP) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: No OCSP support included - reject configuration");
+ return -1;
+ }
+ if (params->flags & TLS_CONN_REQUEST_OCSP) {
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: No OCSP support included - allow optional OCSP case to continue");
+ }
+#endif /* HAVE_OCSP */
+#endif /* OPENSSL_IS_BORINGSSL */
+
+ conn->flags = params->flags;
+
+ tls_get_errors(data);
+
+ return 0;
+}
+
+
+static void openssl_debug_dump_cipher_list(SSL_CTX *ssl_ctx)
+{
+ SSL *ssl;
+ int i;
+
+ ssl = SSL_new(ssl_ctx);
+ if (!ssl)
+ return;
+
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Enabled cipher suites in priority order");
+ for (i = 0; ; i++) {
+ const char *cipher;
+
+ cipher = SSL_get_cipher_list(ssl, i);
+ if (!cipher)
+ break;
+ wpa_printf(MSG_DEBUG, "Cipher %d: %s", i, cipher);
+ }
+
+ SSL_free(ssl);
+}
+
+
+#if !defined(LIBRESSL_VERSION_NUMBER) && !defined(BORINGSSL_API_VERSION)
+
+static const char * openssl_pkey_type_str(const EVP_PKEY *pkey)
+{
+ if (!pkey)
+ return "NULL";
+ switch (EVP_PKEY_type(EVP_PKEY_id(pkey))) {
+ case EVP_PKEY_RSA:
+ return "RSA";
+ case EVP_PKEY_DSA:
+ return "DSA";
+ case EVP_PKEY_DH:
+ return "DH";
+ case EVP_PKEY_EC:
+ return "EC";
+ }
+ return "?";
+}
+
+
+static void openssl_debug_dump_certificate(int i, X509 *cert)
+{
+ char buf[256];
+ EVP_PKEY *pkey;
+ ASN1_INTEGER *ser;
+ char serial_num[128];
+
+ X509_NAME_oneline(X509_get_subject_name(cert), buf, sizeof(buf));
+
+ ser = X509_get_serialNumber(cert);
+ if (ser)
+ wpa_snprintf_hex_uppercase(serial_num, sizeof(serial_num),
+ ASN1_STRING_get0_data(ser),
+ ASN1_STRING_length(ser));
+ else
+ serial_num[0] = '\0';
+
+ pkey = X509_get_pubkey(cert);
+ wpa_printf(MSG_DEBUG, "%d: %s (%s) %s", i, buf,
+ openssl_pkey_type_str(pkey), serial_num);
+ EVP_PKEY_free(pkey);
+}
+
+
+static void openssl_debug_dump_certificates(SSL_CTX *ssl_ctx)
+{
+ STACK_OF(X509) *certs;
+
+ wpa_printf(MSG_DEBUG, "OpenSSL: Configured certificate chain");
+ if (SSL_CTX_get0_chain_certs(ssl_ctx, &certs) == 1) {
+ int i;
+
+ for (i = sk_X509_num(certs); i > 0; i--)
+ openssl_debug_dump_certificate(i, sk_X509_value(certs,
+ i - 1));
+ }
+ openssl_debug_dump_certificate(0, SSL_CTX_get0_certificate(ssl_ctx));
+}
+
+#endif
+
+
+static void openssl_debug_dump_certificate_chains(SSL_CTX *ssl_ctx)
+{
+#if !defined(LIBRESSL_VERSION_NUMBER) && !defined(BORINGSSL_API_VERSION)
+ int res;
+
+ for (res = SSL_CTX_set_current_cert(ssl_ctx, SSL_CERT_SET_FIRST);
+ res == 1;
+ res = SSL_CTX_set_current_cert(ssl_ctx, SSL_CERT_SET_NEXT))
+ openssl_debug_dump_certificates(ssl_ctx);
+
+ SSL_CTX_set_current_cert(ssl_ctx, SSL_CERT_SET_FIRST);
+#endif
+}
+
+
+static void openssl_debug_dump_ctx(SSL_CTX *ssl_ctx)
+{
+ openssl_debug_dump_cipher_list(ssl_ctx);
+ openssl_debug_dump_certificate_chains(ssl_ctx);
+}
+
+
+int tls_global_set_params(void *tls_ctx,
+ const struct tls_connection_params *params)
+{
+ struct tls_data *data = tls_ctx;
+ SSL_CTX *ssl_ctx = data->ssl;
+ unsigned long err;
+
+ while ((err = ERR_get_error())) {
+ wpa_printf(MSG_INFO, "%s: Clearing pending SSL error: %s",
+ __func__, ERR_error_string(err, NULL));
+ }
+
+ os_free(data->check_cert_subject);
+ data->check_cert_subject = NULL;
+ if (params->check_cert_subject) {
+ data->check_cert_subject =
+ os_strdup(params->check_cert_subject);
+ if (!data->check_cert_subject)
+ return -1;
+ }
+
+ if (tls_global_ca_cert(data, params->ca_cert) ||
+ tls_global_client_cert(data, params->client_cert) ||
+ tls_global_private_key(data, params->private_key,
+ params->private_key_passwd) ||
+ tls_global_client_cert(data, params->client_cert2) ||
+ tls_global_private_key(data, params->private_key2,
+ params->private_key_passwd2) ||
+ tls_global_dh(data, params->dh_file)) {
+ wpa_printf(MSG_INFO, "TLS: Failed to set global parameters");
+ return -1;
+ }
+
+ if (params->openssl_ciphers &&
+ SSL_CTX_set_cipher_list(ssl_ctx, params->openssl_ciphers) != 1) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set cipher string '%s'",
+ params->openssl_ciphers);
+ return -1;
+ }
+
+ if (!params->openssl_ecdh_curves) {
+#ifndef OPENSSL_IS_BORINGSSL
+#ifndef OPENSSL_NO_EC
+#if (OPENSSL_VERSION_NUMBER >= 0x10002000L) && \
+ (OPENSSL_VERSION_NUMBER < 0x10100000L)
+ if (SSL_CTX_set_ecdh_auto(ssl_ctx, 1) != 1) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set ECDH curves to auto");
+ return -1;
+ }
+#endif /* >= 1.0.2 && < 1.1.0 */
+#endif /* OPENSSL_NO_EC */
+#endif /* OPENSSL_IS_BORINGSSL */
+ } else if (params->openssl_ecdh_curves[0]) {
+#if defined(OPENSSL_IS_BORINGSSL) || (OPENSSL_VERSION_NUMBER < 0x10002000L)
+ wpa_printf(MSG_INFO,
+ "OpenSSL: ECDH configuration nnot supported");
+ return -1;
+#else /* OPENSSL_IS_BORINGSSL || < 1.0.2 */
+#ifndef OPENSSL_NO_EC
+#if OPENSSL_VERSION_NUMBER < 0x10100000L
+ SSL_CTX_set_ecdh_auto(ssl_ctx, 1);
+#endif
+ if (SSL_CTX_set1_curves_list(ssl_ctx,
+ params->openssl_ecdh_curves) !=
+ 1) {
+ wpa_printf(MSG_INFO,
+ "OpenSSL: Failed to set ECDH curves '%s'",
+ params->openssl_ecdh_curves);
+ return -1;
+ }
+#else /* OPENSSL_NO_EC */
+ wpa_printf(MSG_INFO, "OpenSSL: ECDH not supported");
+ return -1;
+#endif /* OPENSSL_NO_EC */
+#endif /* OPENSSL_IS_BORINGSSL */
+ }
+
+#ifdef SSL_OP_NO_TICKET
+ if (params->flags & TLS_CONN_DISABLE_SESSION_TICKET)
+ SSL_CTX_set_options(ssl_ctx, SSL_OP_NO_TICKET);
+ else
+ SSL_CTX_clear_options(ssl_ctx, SSL_OP_NO_TICKET);
+#endif /* SSL_OP_NO_TICKET */
+
+#ifdef HAVE_OCSP
+ SSL_CTX_set_tlsext_status_cb(ssl_ctx, ocsp_status_cb);
+ SSL_CTX_set_tlsext_status_arg(ssl_ctx, ssl_ctx);
+ os_free(tls_global->ocsp_stapling_response);
+ if (params->ocsp_stapling_response)
+ tls_global->ocsp_stapling_response =
+ os_strdup(params->ocsp_stapling_response);
+ else
+ tls_global->ocsp_stapling_response = NULL;
+#endif /* HAVE_OCSP */
+
+ openssl_debug_dump_ctx(ssl_ctx);
+
+ return 0;
+}
+
+
+#ifdef EAP_FAST_OR_TEAP
+/* Pre-shared secred requires a patch to openssl, so this function is
+ * commented out unless explicitly needed for EAP-FAST in order to be able to
+ * build this file with unmodified openssl. */
+
+#if (defined(OPENSSL_IS_BORINGSSL) || OPENSSL_VERSION_NUMBER >= 0x10100000L) && !defined(LIBRESSL_VERSION_NUMBER)
+static int tls_sess_sec_cb(SSL *s, void *secret, int *secret_len,
+ STACK_OF(SSL_CIPHER) *peer_ciphers,
+ const SSL_CIPHER **cipher, void *arg)
+#else /* OPENSSL_IS_BORINGSSL */
+static int tls_sess_sec_cb(SSL *s, void *secret, int *secret_len,
+ STACK_OF(SSL_CIPHER) *peer_ciphers,
+ SSL_CIPHER **cipher, void *arg)
+#endif /* OPENSSL_IS_BORINGSSL */
+{
+ struct tls_connection *conn = arg;
+ int ret;
+
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || \
+ (defined(LIBRESSL_VERSION_NUMBER) && \
+ LIBRESSL_VERSION_NUMBER < 0x20700000L)
+ if (conn == NULL || conn->session_ticket_cb == NULL)
+ return 0;
+
+ ret = conn->session_ticket_cb(conn->session_ticket_cb_ctx,
+ conn->session_ticket,
+ conn->session_ticket_len,
+ s->s3->client_random,
+ s->s3->server_random, secret);
+#else
+ unsigned char client_random[SSL3_RANDOM_SIZE];
+ unsigned char server_random[SSL3_RANDOM_SIZE];
+
+ if (conn == NULL || conn->session_ticket_cb == NULL)
+ return 0;
+
+ SSL_get_client_random(s, client_random, sizeof(client_random));
+ SSL_get_server_random(s, server_random, sizeof(server_random));
+
+ ret = conn->session_ticket_cb(conn->session_ticket_cb_ctx,
+ conn->session_ticket,
+ conn->session_ticket_len,
+ client_random,
+ server_random, secret);
+#endif
+
+ os_free(conn->session_ticket);
+ conn->session_ticket = NULL;
+
+ if (ret <= 0)
+ return 0;
+
+ *secret_len = SSL_MAX_MASTER_KEY_LENGTH;
+ return 1;
+}
+
+
+static int tls_session_ticket_ext_cb(SSL *s, const unsigned char *data,
+ int len, void *arg)
+{
+ struct tls_connection *conn = arg;
+
+ if (conn == NULL || conn->session_ticket_cb == NULL)
+ return 0;
+
+ wpa_printf(MSG_DEBUG, "OpenSSL: %s: length=%d", __func__, len);
+
+ os_free(conn->session_ticket);
+ conn->session_ticket = NULL;
+
+ wpa_hexdump(MSG_DEBUG, "OpenSSL: ClientHello SessionTicket "
+ "extension", data, len);
+
+ conn->session_ticket = os_memdup(data, len);
+ if (conn->session_ticket == NULL)
+ return 0;
+
+ conn->session_ticket_len = len;
+
+ return 1;
+}
+#endif /* EAP_FAST_OR_TEAP */
+
+
+int tls_connection_set_session_ticket_cb(void *tls_ctx,
+ struct tls_connection *conn,
+ tls_session_ticket_cb cb,
+ void *ctx)
+{
+#ifdef EAP_FAST_OR_TEAP
+ conn->session_ticket_cb = cb;
+ conn->session_ticket_cb_ctx = ctx;
+
+ if (cb) {
+ if (SSL_set_session_secret_cb(conn->ssl, tls_sess_sec_cb,
+ conn) != 1)
+ return -1;
+ SSL_set_session_ticket_ext_cb(conn->ssl,
+ tls_session_ticket_ext_cb, conn);
+ } else {
+ if (SSL_set_session_secret_cb(conn->ssl, NULL, NULL) != 1)
+ return -1;
+ SSL_set_session_ticket_ext_cb(conn->ssl, NULL, NULL);
+ }
+
+ return 0;
+#else /* EAP_FAST_OR_TEAP */
+ return -1;
+#endif /* EAP_FAST_OR_TEAP */
+}
+
+
+int tls_get_library_version(char *buf, size_t buf_len)
+{
+#if OPENSSL_VERSION_NUMBER >= 0x10100000L && !defined(LIBRESSL_VERSION_NUMBER)
+ return os_snprintf(buf, buf_len, "OpenSSL build=%s run=%s",
+ OPENSSL_VERSION_TEXT,
+ OpenSSL_version(OPENSSL_VERSION));
+#else
+ return os_snprintf(buf, buf_len, "OpenSSL build=%s run=%s",
+ OPENSSL_VERSION_TEXT,
+ SSLeay_version(SSLEAY_VERSION));
+#endif
+}
+
+
+void tls_connection_set_success_data(struct tls_connection *conn,
+ struct wpabuf *data)
+{
+ SSL_SESSION *sess;
+ struct wpabuf *old;
+
+ if (tls_ex_idx_session < 0)
+ goto fail;
+ sess = SSL_get_session(conn->ssl);
+ if (!sess)
+ goto fail;
+ old = SSL_SESSION_get_ex_data(sess, tls_ex_idx_session);
+ if (old) {
+ wpa_printf(MSG_DEBUG, "OpenSSL: Replacing old success data %p",
+ old);
+ wpabuf_free(old);
+ }
+ if (SSL_SESSION_set_ex_data(sess, tls_ex_idx_session, data) != 1)
+ goto fail;
+
+ wpa_printf(MSG_DEBUG, "OpenSSL: Stored success data %p", data);
+ conn->success_data = 1;
+ return;
+
+fail:
+ wpa_printf(MSG_INFO, "OpenSSL: Failed to store success data");
+ wpabuf_free(data);
+}
+
+
+void tls_connection_set_success_data_resumed(struct tls_connection *conn)
+{
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Success data accepted for resumed session");
+ conn->success_data = 1;
+}
+
+
+const struct wpabuf *
+tls_connection_get_success_data(struct tls_connection *conn)
+{
+ SSL_SESSION *sess;
+
+ if (tls_ex_idx_session < 0 ||
+ !(sess = SSL_get_session(conn->ssl)))
+ return NULL;
+ return SSL_SESSION_get_ex_data(sess, tls_ex_idx_session);
+}
+
+
+void tls_connection_remove_session(struct tls_connection *conn)
+{
+ SSL_SESSION *sess;
+
+ sess = SSL_get_session(conn->ssl);
+ if (!sess)
+ return;
+
+ if (SSL_CTX_remove_session(conn->ssl_ctx, sess) != 1)
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Session was not cached");
+ else
+ wpa_printf(MSG_DEBUG,
+ "OpenSSL: Removed cached session to disable session resumption");
+}
+
+
+int tls_get_tls_unique(struct tls_connection *conn, u8 *buf, size_t max_len)
+{
+ size_t len;
+ int reused;
+
+ reused = SSL_session_reused(conn->ssl);
+ if ((conn->server && !reused) || (!conn->server && reused))
+ len = SSL_get_peer_finished(conn->ssl, buf, max_len);
+ else
+ len = SSL_get_finished(conn->ssl, buf, max_len);
+
+ if (len == 0 || len > max_len)
+ return -1;
+
+ return len;
+}
+
+
+u16 tls_connection_get_cipher_suite(struct tls_connection *conn)
+{
+ const SSL_CIPHER *cipher;
+
+ cipher = SSL_get_current_cipher(conn->ssl);
+ if (!cipher)
+ return 0;
+#if OPENSSL_VERSION_NUMBER >= 0x10101000L && !defined(LIBRESSL_VERSION_NUMBER)
+ return SSL_CIPHER_get_protocol_id(cipher);
+#else
+ return SSL_CIPHER_get_id(cipher) & 0xFFFF;
+#endif
+}
Index: create-2.9-allow-tlsv1-patch/wpa_supplicant-2.9-new/src/crypto
===================================================================
--- create-2.9-allow-tlsv1-patch/wpa_supplicant-2.9-new/src/crypto (nonexistent)
+++ create-2.9-allow-tlsv1-patch/wpa_supplicant-2.9-new/src/crypto (revision 5)
Property changes on: create-2.9-allow-tlsv1-patch/wpa_supplicant-2.9-new/src/crypto
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-allow-tlsv1-patch/wpa_supplicant-2.9-new/src
===================================================================
--- create-2.9-allow-tlsv1-patch/wpa_supplicant-2.9-new/src (nonexistent)
+++ create-2.9-allow-tlsv1-patch/wpa_supplicant-2.9-new/src (revision 5)
Property changes on: create-2.9-allow-tlsv1-patch/wpa_supplicant-2.9-new/src
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-allow-tlsv1-patch/wpa_supplicant-2.9-new
===================================================================
--- create-2.9-allow-tlsv1-patch/wpa_supplicant-2.9-new (nonexistent)
+++ create-2.9-allow-tlsv1-patch/wpa_supplicant-2.9-new (revision 5)
Property changes on: create-2.9-allow-tlsv1-patch/wpa_supplicant-2.9-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-allow-tlsv1-patch
===================================================================
--- create-2.9-allow-tlsv1-patch (nonexistent)
+++ create-2.9-allow-tlsv1-patch (revision 5)
Property changes on: create-2.9-allow-tlsv1-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-dbus-service-patch/create.patch.sh
===================================================================
--- create-2.9-dbus-service-patch/create.patch.sh (nonexistent)
+++ create-2.9-dbus-service-patch/create.patch.sh (revision 5)
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+VERSION=2.9
+
+tar --files-from=file.list -xzvf ../wpa_supplicant-$VERSION.tar.gz
+mv wpa_supplicant-$VERSION wpa_supplicant-$VERSION-orig
+
+cp -rf ./wpa_supplicant-$VERSION-new ./wpa_supplicant-$VERSION
+
+diff --unified -Nr wpa_supplicant-$VERSION-orig wpa_supplicant-$VERSION > wpa_supplicant-$VERSION-dbus-service.patch
+
+mv wpa_supplicant-$VERSION-dbus-service.patch ../patches
+
+rm -rf ./wpa_supplicant-$VERSION
+rm -rf ./wpa_supplicant-$VERSION-orig
Property changes on: create-2.9-dbus-service-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: create-2.9-dbus-service-patch/file.list
===================================================================
--- create-2.9-dbus-service-patch/file.list (nonexistent)
+++ create-2.9-dbus-service-patch/file.list (revision 5)
@@ -0,0 +1 @@
+wpa_supplicant-2.9/wpa_supplicant/dbus/fi.w1.wpa_supplicant1.service.in
Index: create-2.9-dbus-service-patch/wpa_supplicant-2.9-new/wpa_supplicant/dbus/fi.w1.wpa_supplicant1.service.in
===================================================================
--- create-2.9-dbus-service-patch/wpa_supplicant-2.9-new/wpa_supplicant/dbus/fi.w1.wpa_supplicant1.service.in (nonexistent)
+++ create-2.9-dbus-service-patch/wpa_supplicant-2.9-new/wpa_supplicant/dbus/fi.w1.wpa_supplicant1.service.in (revision 5)
@@ -0,0 +1,5 @@
+[D-BUS Service]
+Name=fi.w1.wpa_supplicant1
+Exec=@BINDIR@/wpa_supplicant -B -u -f /var/log/wpa_supplicant.log -P /var/run/wpa_supplicant.pid
+User=root
+SystemdService=wpa_supplicant.service
Index: create-2.9-dbus-service-patch/wpa_supplicant-2.9-new/wpa_supplicant/dbus
===================================================================
--- create-2.9-dbus-service-patch/wpa_supplicant-2.9-new/wpa_supplicant/dbus (nonexistent)
+++ create-2.9-dbus-service-patch/wpa_supplicant-2.9-new/wpa_supplicant/dbus (revision 5)
Property changes on: create-2.9-dbus-service-patch/wpa_supplicant-2.9-new/wpa_supplicant/dbus
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-dbus-service-patch/wpa_supplicant-2.9-new/wpa_supplicant
===================================================================
--- create-2.9-dbus-service-patch/wpa_supplicant-2.9-new/wpa_supplicant (nonexistent)
+++ create-2.9-dbus-service-patch/wpa_supplicant-2.9-new/wpa_supplicant (revision 5)
Property changes on: create-2.9-dbus-service-patch/wpa_supplicant-2.9-new/wpa_supplicant
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-dbus-service-patch/wpa_supplicant-2.9-new
===================================================================
--- create-2.9-dbus-service-patch/wpa_supplicant-2.9-new (nonexistent)
+++ create-2.9-dbus-service-patch/wpa_supplicant-2.9-new (revision 5)
Property changes on: create-2.9-dbus-service-patch/wpa_supplicant-2.9-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-dbus-service-patch
===================================================================
--- create-2.9-dbus-service-patch (nonexistent)
+++ create-2.9-dbus-service-patch (revision 5)
Property changes on: create-2.9-dbus-service-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-fflush-debug-patch/create.patch.sh
===================================================================
--- create-2.9-fflush-debug-patch/create.patch.sh (nonexistent)
+++ create-2.9-fflush-debug-patch/create.patch.sh (revision 5)
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+VERSION=2.9
+
+tar --files-from=file.list -xzvf ../wpa_supplicant-$VERSION.tar.gz
+mv wpa_supplicant-$VERSION wpa_supplicant-$VERSION-orig
+
+cp -rf ./wpa_supplicant-$VERSION-new ./wpa_supplicant-$VERSION
+
+diff --unified -Nr wpa_supplicant-$VERSION-orig wpa_supplicant-$VERSION > wpa_supplicant-$VERSION-fflush-debug.patch
+
+mv wpa_supplicant-$VERSION-fflush-debug.patch ../patches
+
+rm -rf ./wpa_supplicant-$VERSION
+rm -rf ./wpa_supplicant-$VERSION-orig
Property changes on: create-2.9-fflush-debug-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: create-2.9-fflush-debug-patch/file.list
===================================================================
--- create-2.9-fflush-debug-patch/file.list (nonexistent)
+++ create-2.9-fflush-debug-patch/file.list (revision 5)
@@ -0,0 +1 @@
+wpa_supplicant-2.9/src/utils/wpa_debug.c
Index: create-2.9-fflush-debug-patch/wpa_supplicant-2.9-new/src/utils/wpa_debug.c
===================================================================
--- create-2.9-fflush-debug-patch/wpa_supplicant-2.9-new/src/utils/wpa_debug.c (nonexistent)
+++ create-2.9-fflush-debug-patch/wpa_supplicant-2.9-new/src/utils/wpa_debug.c (revision 5)
@@ -0,0 +1,899 @@
+/*
+ * wpa_supplicant/hostapd / Debug prints
+ * Copyright (c) 2002-2013, Jouni Malinen <j@w1.fi>
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#include "includes.h"
+
+#include "common.h"
+
+#ifdef CONFIG_DEBUG_SYSLOG
+#include <syslog.h>
+
+int wpa_debug_syslog = 0;
+#endif /* CONFIG_DEBUG_SYSLOG */
+
+#ifdef CONFIG_DEBUG_LINUX_TRACING
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <string.h>
+#include <stdio.h>
+
+static FILE *wpa_debug_tracing_file = NULL;
+
+#define WPAS_TRACE_PFX "wpas <%d>: "
+#endif /* CONFIG_DEBUG_LINUX_TRACING */
+
+
+int wpa_debug_level = MSG_INFO;
+int wpa_debug_show_keys = 0;
+int wpa_debug_timestamp = 0;
+
+
+#ifdef CONFIG_ANDROID_LOG
+
+#include <android/log.h>
+
+#ifndef ANDROID_LOG_NAME
+#define ANDROID_LOG_NAME "wpa_supplicant"
+#endif /* ANDROID_LOG_NAME */
+
+static int wpa_to_android_level(int level)
+{
+ if (level == MSG_ERROR)
+ return ANDROID_LOG_ERROR;
+ if (level == MSG_WARNING)
+ return ANDROID_LOG_WARN;
+ if (level == MSG_INFO)
+ return ANDROID_LOG_INFO;
+ return ANDROID_LOG_DEBUG;
+}
+
+#endif /* CONFIG_ANDROID_LOG */
+
+#ifndef CONFIG_NO_STDOUT_DEBUG
+
+#ifdef CONFIG_DEBUG_FILE
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+static FILE *out_file = NULL;
+#endif /* CONFIG_DEBUG_FILE */
+
+
+void wpa_debug_print_timestamp(void)
+{
+#ifndef CONFIG_ANDROID_LOG
+ struct os_time tv;
+
+ if (!wpa_debug_timestamp)
+ return;
+
+ os_get_time(&tv);
+#ifdef CONFIG_DEBUG_FILE
+ if (out_file) {
+ fprintf(out_file, "%ld.%06u: ", (long) tv.sec,
+ (unsigned int) tv.usec);
+ fflush(out_file);
+ } else
+#endif /* CONFIG_DEBUG_FILE */
+ printf("%ld.%06u: ", (long) tv.sec, (unsigned int) tv.usec);
+#endif /* CONFIG_ANDROID_LOG */
+}
+
+
+#ifdef CONFIG_DEBUG_SYSLOG
+#ifndef LOG_HOSTAPD
+#define LOG_HOSTAPD LOG_DAEMON
+#endif /* LOG_HOSTAPD */
+
+void wpa_debug_open_syslog(void)
+{
+ openlog("wpa_supplicant", LOG_PID | LOG_NDELAY, LOG_HOSTAPD);
+ wpa_debug_syslog++;
+}
+
+
+void wpa_debug_close_syslog(void)
+{
+ if (wpa_debug_syslog)
+ closelog();
+}
+
+
+static int syslog_priority(int level)
+{
+ switch (level) {
+ case MSG_MSGDUMP:
+ case MSG_DEBUG:
+ return LOG_DEBUG;
+ case MSG_INFO:
+ return LOG_NOTICE;
+ case MSG_WARNING:
+ return LOG_WARNING;
+ case MSG_ERROR:
+ return LOG_ERR;
+ }
+ return LOG_INFO;
+}
+#endif /* CONFIG_DEBUG_SYSLOG */
+
+
+#ifdef CONFIG_DEBUG_LINUX_TRACING
+
+int wpa_debug_open_linux_tracing(void)
+{
+ int mounts, trace_fd;
+ char buf[4096] = {};
+ ssize_t buflen;
+ char *line, *tmp1, *path = NULL;
+
+ mounts = open("/proc/mounts", O_RDONLY);
+ if (mounts < 0) {
+ printf("no /proc/mounts\n");
+ return -1;
+ }
+
+ buflen = read(mounts, buf, sizeof(buf) - 1);
+ close(mounts);
+ if (buflen < 0) {
+ printf("failed to read /proc/mounts\n");
+ return -1;
+ }
+ buf[buflen] = '\0';
+
+ line = strtok_r(buf, "\n", &tmp1);
+ while (line) {
+ char *tmp2, *tmp_path, *fstype;
+ /* "<dev> <mountpoint> <fs type> ..." */
+ strtok_r(line, " ", &tmp2);
+ tmp_path = strtok_r(NULL, " ", &tmp2);
+ fstype = strtok_r(NULL, " ", &tmp2);
+ if (fstype && strcmp(fstype, "debugfs") == 0) {
+ path = tmp_path;
+ break;
+ }
+
+ line = strtok_r(NULL, "\n", &tmp1);
+ }
+
+ if (path == NULL) {
+ printf("debugfs mountpoint not found\n");
+ return -1;
+ }
+
+ snprintf(buf, sizeof(buf) - 1, "%s/tracing/trace_marker", path);
+
+ trace_fd = open(buf, O_WRONLY);
+ if (trace_fd < 0) {
+ printf("failed to open trace_marker file\n");
+ return -1;
+ }
+ wpa_debug_tracing_file = fdopen(trace_fd, "w");
+ if (wpa_debug_tracing_file == NULL) {
+ close(trace_fd);
+ printf("failed to fdopen()\n");
+ return -1;
+ }
+
+ return 0;
+}
+
+
+void wpa_debug_close_linux_tracing(void)
+{
+ if (wpa_debug_tracing_file == NULL)
+ return;
+ fclose(wpa_debug_tracing_file);
+ wpa_debug_tracing_file = NULL;
+}
+
+#endif /* CONFIG_DEBUG_LINUX_TRACING */
+
+
+/**
+ * wpa_printf - conditional printf
+ * @level: priority level (MSG_*) of the message
+ * @fmt: printf format string, followed by optional arguments
+ *
+ * This function is used to print conditional debugging and error messages. The
+ * output may be directed to stdout, stderr, and/or syslog based on
+ * configuration.
+ *
+ * Note: New line '\n' is added to the end of the text when printing to stdout.
+ */
+void wpa_printf(int level, const char *fmt, ...)
+{
+ va_list ap;
+
+ va_start(ap, fmt);
+ if (level >= wpa_debug_level) {
+#ifdef CONFIG_ANDROID_LOG
+ __android_log_vprint(wpa_to_android_level(level),
+ ANDROID_LOG_NAME, fmt, ap);
+#else /* CONFIG_ANDROID_LOG */
+#ifdef CONFIG_DEBUG_SYSLOG
+ if (wpa_debug_syslog) {
+ vsyslog(syslog_priority(level), fmt, ap);
+ } else {
+#endif /* CONFIG_DEBUG_SYSLOG */
+ wpa_debug_print_timestamp();
+#ifdef CONFIG_DEBUG_FILE
+ if (out_file) {
+ vfprintf(out_file, fmt, ap);
+ fprintf(out_file, "\n");
+ fflush(out_file);
+ } else {
+#endif /* CONFIG_DEBUG_FILE */
+ vprintf(fmt, ap);
+ printf("\n");
+#ifdef CONFIG_DEBUG_FILE
+ }
+#endif /* CONFIG_DEBUG_FILE */
+#ifdef CONFIG_DEBUG_SYSLOG
+ }
+#endif /* CONFIG_DEBUG_SYSLOG */
+#endif /* CONFIG_ANDROID_LOG */
+ }
+ va_end(ap);
+
+#ifdef CONFIG_DEBUG_LINUX_TRACING
+ if (wpa_debug_tracing_file != NULL) {
+ va_start(ap, fmt);
+ fprintf(wpa_debug_tracing_file, WPAS_TRACE_PFX, level);
+ vfprintf(wpa_debug_tracing_file, fmt, ap);
+ fprintf(wpa_debug_tracing_file, "\n");
+ fflush(wpa_debug_tracing_file);
+ va_end(ap);
+ }
+#endif /* CONFIG_DEBUG_LINUX_TRACING */
+}
+
+
+static void _wpa_hexdump(int level, const char *title, const u8 *buf,
+ size_t len, int show)
+{
+ size_t i;
+
+#ifdef CONFIG_DEBUG_LINUX_TRACING
+ if (wpa_debug_tracing_file != NULL) {
+ fprintf(wpa_debug_tracing_file,
+ WPAS_TRACE_PFX "%s - hexdump(len=%lu):",
+ level, title, (unsigned long) len);
+ if (buf == NULL) {
+ fprintf(wpa_debug_tracing_file, " [NULL]\n");
+ } else if (!show) {
+ fprintf(wpa_debug_tracing_file, " [REMOVED]\n");
+ } else {
+ for (i = 0; i < len; i++)
+ fprintf(wpa_debug_tracing_file,
+ " %02x", buf[i]);
+ }
+ fflush(wpa_debug_tracing_file);
+ }
+#endif /* CONFIG_DEBUG_LINUX_TRACING */
+
+ if (level < wpa_debug_level)
+ return;
+#ifdef CONFIG_ANDROID_LOG
+ {
+ const char *display;
+ char *strbuf = NULL;
+ size_t slen = len;
+ if (buf == NULL) {
+ display = " [NULL]";
+ } else if (len == 0) {
+ display = "";
+ } else if (show && len) {
+ /* Limit debug message length for Android log */
+ if (slen > 32)
+ slen = 32;
+ strbuf = os_malloc(1 + 3 * slen);
+ if (strbuf == NULL) {
+ wpa_printf(MSG_ERROR, "wpa_hexdump: Failed to "
+ "allocate message buffer");
+ return;
+ }
+
+ for (i = 0; i < slen; i++)
+ os_snprintf(&strbuf[i * 3], 4, " %02x",
+ buf[i]);
+
+ display = strbuf;
+ } else {
+ display = " [REMOVED]";
+ }
+
+ __android_log_print(wpa_to_android_level(level),
+ ANDROID_LOG_NAME,
+ "%s - hexdump(len=%lu):%s%s",
+ title, (long unsigned int) len, display,
+ len > slen ? " ..." : "");
+ bin_clear_free(strbuf, 1 + 3 * slen);
+ return;
+ }
+#else /* CONFIG_ANDROID_LOG */
+#ifdef CONFIG_DEBUG_SYSLOG
+ if (wpa_debug_syslog) {
+ const char *display;
+ char *strbuf = NULL;
+
+ if (buf == NULL) {
+ display = " [NULL]";
+ } else if (len == 0) {
+ display = "";
+ } else if (show && len) {
+ strbuf = os_malloc(1 + 3 * len);
+ if (strbuf == NULL) {
+ wpa_printf(MSG_ERROR, "wpa_hexdump: Failed to "
+ "allocate message buffer");
+ return;
+ }
+
+ for (i = 0; i < len; i++)
+ os_snprintf(&strbuf[i * 3], 4, " %02x",
+ buf[i]);
+
+ display = strbuf;
+ } else {
+ display = " [REMOVED]";
+ }
+
+ syslog(syslog_priority(level), "%s - hexdump(len=%lu):%s",
+ title, (unsigned long) len, display);
+ bin_clear_free(strbuf, 1 + 3 * len);
+ return;
+ }
+#endif /* CONFIG_DEBUG_SYSLOG */
+ wpa_debug_print_timestamp();
+#ifdef CONFIG_DEBUG_FILE
+ if (out_file) {
+ fprintf(out_file, "%s - hexdump(len=%lu):",
+ title, (unsigned long) len);
+ if (buf == NULL) {
+ fprintf(out_file, " [NULL]");
+ } else if (show) {
+ for (i = 0; i < len; i++)
+ fprintf(out_file, " %02x", buf[i]);
+ } else {
+ fprintf(out_file, " [REMOVED]");
+ }
+ fprintf(out_file, "\n");
+ fflush(out_file);
+ } else {
+#endif /* CONFIG_DEBUG_FILE */
+ printf("%s - hexdump(len=%lu):", title, (unsigned long) len);
+ if (buf == NULL) {
+ printf(" [NULL]");
+ } else if (show) {
+ for (i = 0; i < len; i++)
+ printf(" %02x", buf[i]);
+ } else {
+ printf(" [REMOVED]");
+ }
+ printf("\n");
+#ifdef CONFIG_DEBUG_FILE
+ }
+#endif /* CONFIG_DEBUG_FILE */
+#endif /* CONFIG_ANDROID_LOG */
+}
+
+void wpa_hexdump(int level, const char *title, const void *buf, size_t len)
+{
+ _wpa_hexdump(level, title, buf, len, 1);
+}
+
+
+void wpa_hexdump_key(int level, const char *title, const void *buf, size_t len)
+{
+ _wpa_hexdump(level, title, buf, len, wpa_debug_show_keys);
+}
+
+
+static void _wpa_hexdump_ascii(int level, const char *title, const void *buf,
+ size_t len, int show)
+{
+ size_t i, llen;
+ const u8 *pos = buf;
+ const size_t line_len = 16;
+
+#ifdef CONFIG_DEBUG_LINUX_TRACING
+ if (wpa_debug_tracing_file != NULL) {
+ fprintf(wpa_debug_tracing_file,
+ WPAS_TRACE_PFX "%s - hexdump_ascii(len=%lu):",
+ level, title, (unsigned long) len);
+ if (buf == NULL) {
+ fprintf(wpa_debug_tracing_file, " [NULL]\n");
+ } else if (!show) {
+ fprintf(wpa_debug_tracing_file, " [REMOVED]\n");
+ } else {
+ /* can do ascii processing in userspace */
+ for (i = 0; i < len; i++)
+ fprintf(wpa_debug_tracing_file,
+ " %02x", pos[i]);
+ }
+ fflush(wpa_debug_tracing_file);
+ }
+#endif /* CONFIG_DEBUG_LINUX_TRACING */
+
+ if (level < wpa_debug_level)
+ return;
+#ifdef CONFIG_ANDROID_LOG
+ _wpa_hexdump(level, title, buf, len, show);
+#else /* CONFIG_ANDROID_LOG */
+#ifdef CONFIG_DEBUG_SYSLOG
+ if (wpa_debug_syslog) {
+ _wpa_hexdump(level, title, buf, len, show);
+ return;
+ }
+#endif /* CONFIG_DEBUG_SYSLOG */
+ wpa_debug_print_timestamp();
+#ifdef CONFIG_DEBUG_FILE
+ if (out_file) {
+ if (!show) {
+ fprintf(out_file,
+ "%s - hexdump_ascii(len=%lu): [REMOVED]\n",
+ title, (unsigned long) len);
+ fflush(out_file);
+ return;
+ }
+ if (buf == NULL) {
+ fprintf(out_file,
+ "%s - hexdump_ascii(len=%lu): [NULL]\n",
+ title, (unsigned long) len);
+ fflush(out_file);
+ return;
+ }
+ fprintf(out_file, "%s - hexdump_ascii(len=%lu):\n",
+ title, (unsigned long) len);
+ while (len) {
+ llen = len > line_len ? line_len : len;
+ fprintf(out_file, " ");
+ for (i = 0; i < llen; i++)
+ fprintf(out_file, " %02x", pos[i]);
+ for (i = llen; i < line_len; i++)
+ fprintf(out_file, " ");
+ fprintf(out_file, " ");
+ for (i = 0; i < llen; i++) {
+ if (isprint(pos[i]))
+ fprintf(out_file, "%c", pos[i]);
+ else
+ fprintf(out_file, "_");
+ }
+ for (i = llen; i < line_len; i++)
+ fprintf(out_file, " ");
+ fprintf(out_file, "\n");
+ pos += llen;
+ len -= llen;
+ }
+ fflush(out_file);
+ } else {
+#endif /* CONFIG_DEBUG_FILE */
+ if (!show) {
+ printf("%s - hexdump_ascii(len=%lu): [REMOVED]\n",
+ title, (unsigned long) len);
+ return;
+ }
+ if (buf == NULL) {
+ printf("%s - hexdump_ascii(len=%lu): [NULL]\n",
+ title, (unsigned long) len);
+ return;
+ }
+ printf("%s - hexdump_ascii(len=%lu):\n", title, (unsigned long) len);
+ while (len) {
+ llen = len > line_len ? line_len : len;
+ printf(" ");
+ for (i = 0; i < llen; i++)
+ printf(" %02x", pos[i]);
+ for (i = llen; i < line_len; i++)
+ printf(" ");
+ printf(" ");
+ for (i = 0; i < llen; i++) {
+ if (isprint(pos[i]))
+ printf("%c", pos[i]);
+ else
+ printf("_");
+ }
+ for (i = llen; i < line_len; i++)
+ printf(" ");
+ printf("\n");
+ pos += llen;
+ len -= llen;
+ }
+#ifdef CONFIG_DEBUG_FILE
+ }
+#endif /* CONFIG_DEBUG_FILE */
+#endif /* CONFIG_ANDROID_LOG */
+}
+
+
+void wpa_hexdump_ascii(int level, const char *title, const void *buf,
+ size_t len)
+{
+ _wpa_hexdump_ascii(level, title, buf, len, 1);
+}
+
+
+void wpa_hexdump_ascii_key(int level, const char *title, const void *buf,
+ size_t len)
+{
+ _wpa_hexdump_ascii(level, title, buf, len, wpa_debug_show_keys);
+}
+
+
+#ifdef CONFIG_DEBUG_FILE
+static char *last_path = NULL;
+#endif /* CONFIG_DEBUG_FILE */
+
+int wpa_debug_reopen_file(void)
+{
+#ifdef CONFIG_DEBUG_FILE
+ int rv;
+ char *tmp;
+
+ if (!last_path)
+ return 0; /* logfile not used */
+
+ tmp = os_strdup(last_path);
+ if (!tmp)
+ return -1;
+
+ wpa_debug_close_file();
+ rv = wpa_debug_open_file(tmp);
+ os_free(tmp);
+ return rv;
+#else /* CONFIG_DEBUG_FILE */
+ return 0;
+#endif /* CONFIG_DEBUG_FILE */
+}
+
+
+int wpa_debug_open_file(const char *path)
+{
+#ifdef CONFIG_DEBUG_FILE
+ int out_fd;
+
+ if (!path)
+ return 0;
+
+ if (last_path == NULL || os_strcmp(last_path, path) != 0) {
+ /* Save our path to enable re-open */
+ os_free(last_path);
+ last_path = os_strdup(path);
+ }
+
+ out_fd = open(path, O_CREAT | O_APPEND | O_WRONLY,
+ S_IRUSR | S_IWUSR | S_IRGRP);
+ if (out_fd < 0) {
+ wpa_printf(MSG_ERROR,
+ "%s: Failed to open output file descriptor, using standard output",
+ __func__);
+ return -1;
+ }
+
+#ifdef __linux__
+ if (fcntl(out_fd, F_SETFD, FD_CLOEXEC) < 0) {
+ wpa_printf(MSG_DEBUG,
+ "%s: Failed to set FD_CLOEXEC - continue without: %s",
+ __func__, strerror(errno));
+ }
+#endif /* __linux__ */
+
+ out_file = fdopen(out_fd, "a");
+ if (out_file == NULL) {
+ wpa_printf(MSG_ERROR, "wpa_debug_open_file: Failed to open "
+ "output file, using standard output");
+ close(out_fd);
+ return -1;
+ }
+#ifndef _WIN32
+ setvbuf(out_file, NULL, _IOLBF, 0);
+#endif /* _WIN32 */
+#else /* CONFIG_DEBUG_FILE */
+ (void)path;
+#endif /* CONFIG_DEBUG_FILE */
+ return 0;
+}
+
+
+void wpa_debug_close_file(void)
+{
+#ifdef CONFIG_DEBUG_FILE
+ if (!out_file)
+ return;
+ fclose(out_file);
+ out_file = NULL;
+ os_free(last_path);
+ last_path = NULL;
+#endif /* CONFIG_DEBUG_FILE */
+}
+
+
+void wpa_debug_setup_stdout(void)
+{
+#ifndef _WIN32
+ setvbuf(stdout, NULL, _IOLBF, 0);
+#endif /* _WIN32 */
+}
+
+#endif /* CONFIG_NO_STDOUT_DEBUG */
+
+
+#ifndef CONFIG_NO_WPA_MSG
+static wpa_msg_cb_func wpa_msg_cb = NULL;
+
+void wpa_msg_register_cb(wpa_msg_cb_func func)
+{
+ wpa_msg_cb = func;
+}
+
+
+static wpa_msg_get_ifname_func wpa_msg_ifname_cb = NULL;
+
+void wpa_msg_register_ifname_cb(wpa_msg_get_ifname_func func)
+{
+ wpa_msg_ifname_cb = func;
+}
+
+
+void wpa_msg(void *ctx, int level, const char *fmt, ...)
+{
+ va_list ap;
+ char *buf;
+ int buflen;
+ int len;
+ char prefix[130];
+
+ va_start(ap, fmt);
+ buflen = vsnprintf(NULL, 0, fmt, ap) + 1;
+ va_end(ap);
+
+ buf = os_malloc(buflen);
+ if (buf == NULL) {
+ wpa_printf(MSG_ERROR, "wpa_msg: Failed to allocate message "
+ "buffer");
+ return;
+ }
+ va_start(ap, fmt);
+ prefix[0] = '\0';
+ if (wpa_msg_ifname_cb) {
+ const char *ifname = wpa_msg_ifname_cb(ctx);
+ if (ifname) {
+ int res = os_snprintf(prefix, sizeof(prefix), "%s: ",
+ ifname);
+ if (os_snprintf_error(sizeof(prefix), res))
+ prefix[0] = '\0';
+ }
+ }
+ len = vsnprintf(buf, buflen, fmt, ap);
+ va_end(ap);
+ wpa_printf(level, "%s%s", prefix, buf);
+ if (wpa_msg_cb)
+ wpa_msg_cb(ctx, level, WPA_MSG_PER_INTERFACE, buf, len);
+ bin_clear_free(buf, buflen);
+}
+
+
+void wpa_msg_ctrl(void *ctx, int level, const char *fmt, ...)
+{
+ va_list ap;
+ char *buf;
+ int buflen;
+ int len;
+
+ if (!wpa_msg_cb)
+ return;
+
+ va_start(ap, fmt);
+ buflen = vsnprintf(NULL, 0, fmt, ap) + 1;
+ va_end(ap);
+
+ buf = os_malloc(buflen);
+ if (buf == NULL) {
+ wpa_printf(MSG_ERROR, "wpa_msg_ctrl: Failed to allocate "
+ "message buffer");
+ return;
+ }
+ va_start(ap, fmt);
+ len = vsnprintf(buf, buflen, fmt, ap);
+ va_end(ap);
+ wpa_msg_cb(ctx, level, WPA_MSG_PER_INTERFACE, buf, len);
+ bin_clear_free(buf, buflen);
+}
+
+
+void wpa_msg_global(void *ctx, int level, const char *fmt, ...)
+{
+ va_list ap;
+ char *buf;
+ int buflen;
+ int len;
+
+ va_start(ap, fmt);
+ buflen = vsnprintf(NULL, 0, fmt, ap) + 1;
+ va_end(ap);
+
+ buf = os_malloc(buflen);
+ if (buf == NULL) {
+ wpa_printf(MSG_ERROR, "wpa_msg_global: Failed to allocate "
+ "message buffer");
+ return;
+ }
+ va_start(ap, fmt);
+ len = vsnprintf(buf, buflen, fmt, ap);
+ va_end(ap);
+ wpa_printf(level, "%s", buf);
+ if (wpa_msg_cb)
+ wpa_msg_cb(ctx, level, WPA_MSG_GLOBAL, buf, len);
+ bin_clear_free(buf, buflen);
+}
+
+
+void wpa_msg_global_ctrl(void *ctx, int level, const char *fmt, ...)
+{
+ va_list ap;
+ char *buf;
+ int buflen;
+ int len;
+
+ if (!wpa_msg_cb)
+ return;
+
+ va_start(ap, fmt);
+ buflen = vsnprintf(NULL, 0, fmt, ap) + 1;
+ va_end(ap);
+
+ buf = os_malloc(buflen);
+ if (buf == NULL) {
+ wpa_printf(MSG_ERROR,
+ "wpa_msg_global_ctrl: Failed to allocate message buffer");
+ return;
+ }
+ va_start(ap, fmt);
+ len = vsnprintf(buf, buflen, fmt, ap);
+ va_end(ap);
+ wpa_msg_cb(ctx, level, WPA_MSG_GLOBAL, buf, len);
+ bin_clear_free(buf, buflen);
+}
+
+
+void wpa_msg_no_global(void *ctx, int level, const char *fmt, ...)
+{
+ va_list ap;
+ char *buf;
+ int buflen;
+ int len;
+
+ va_start(ap, fmt);
+ buflen = vsnprintf(NULL, 0, fmt, ap) + 1;
+ va_end(ap);
+
+ buf = os_malloc(buflen);
+ if (buf == NULL) {
+ wpa_printf(MSG_ERROR, "wpa_msg_no_global: Failed to allocate "
+ "message buffer");
+ return;
+ }
+ va_start(ap, fmt);
+ len = vsnprintf(buf, buflen, fmt, ap);
+ va_end(ap);
+ wpa_printf(level, "%s", buf);
+ if (wpa_msg_cb)
+ wpa_msg_cb(ctx, level, WPA_MSG_NO_GLOBAL, buf, len);
+ bin_clear_free(buf, buflen);
+}
+
+
+void wpa_msg_global_only(void *ctx, int level, const char *fmt, ...)
+{
+ va_list ap;
+ char *buf;
+ int buflen;
+ int len;
+
+ va_start(ap, fmt);
+ buflen = vsnprintf(NULL, 0, fmt, ap) + 1;
+ va_end(ap);
+
+ buf = os_malloc(buflen);
+ if (buf == NULL) {
+ wpa_printf(MSG_ERROR, "%s: Failed to allocate message buffer",
+ __func__);
+ return;
+ }
+ va_start(ap, fmt);
+ len = vsnprintf(buf, buflen, fmt, ap);
+ va_end(ap);
+ wpa_printf(level, "%s", buf);
+ if (wpa_msg_cb)
+ wpa_msg_cb(ctx, level, WPA_MSG_ONLY_GLOBAL, buf, len);
+ os_free(buf);
+}
+
+#endif /* CONFIG_NO_WPA_MSG */
+
+
+#ifndef CONFIG_NO_HOSTAPD_LOGGER
+static hostapd_logger_cb_func hostapd_logger_cb = NULL;
+
+void hostapd_logger_register_cb(hostapd_logger_cb_func func)
+{
+ hostapd_logger_cb = func;
+}
+
+
+void hostapd_logger(void *ctx, const u8 *addr, unsigned int module, int level,
+ const char *fmt, ...)
+{
+ va_list ap;
+ char *buf;
+ int buflen;
+ int len;
+
+ va_start(ap, fmt);
+ buflen = vsnprintf(NULL, 0, fmt, ap) + 1;
+ va_end(ap);
+
+ buf = os_malloc(buflen);
+ if (buf == NULL) {
+ wpa_printf(MSG_ERROR, "hostapd_logger: Failed to allocate "
+ "message buffer");
+ return;
+ }
+ va_start(ap, fmt);
+ len = vsnprintf(buf, buflen, fmt, ap);
+ va_end(ap);
+ if (hostapd_logger_cb)
+ hostapd_logger_cb(ctx, addr, module, level, buf, len);
+ else if (addr)
+ wpa_printf(MSG_DEBUG, "hostapd_logger: STA " MACSTR " - %s",
+ MAC2STR(addr), buf);
+ else
+ wpa_printf(MSG_DEBUG, "hostapd_logger: %s", buf);
+ bin_clear_free(buf, buflen);
+}
+#endif /* CONFIG_NO_HOSTAPD_LOGGER */
+
+
+const char * debug_level_str(int level)
+{
+ switch (level) {
+ case MSG_EXCESSIVE:
+ return "EXCESSIVE";
+ case MSG_MSGDUMP:
+ return "MSGDUMP";
+ case MSG_DEBUG:
+ return "DEBUG";
+ case MSG_INFO:
+ return "INFO";
+ case MSG_WARNING:
+ return "WARNING";
+ case MSG_ERROR:
+ return "ERROR";
+ default:
+ return "?";
+ }
+}
+
+
+int str_to_debug_level(const char *s)
+{
+ if (os_strcasecmp(s, "EXCESSIVE") == 0)
+ return MSG_EXCESSIVE;
+ if (os_strcasecmp(s, "MSGDUMP") == 0)
+ return MSG_MSGDUMP;
+ if (os_strcasecmp(s, "DEBUG") == 0)
+ return MSG_DEBUG;
+ if (os_strcasecmp(s, "INFO") == 0)
+ return MSG_INFO;
+ if (os_strcasecmp(s, "WARNING") == 0)
+ return MSG_WARNING;
+ if (os_strcasecmp(s, "ERROR") == 0)
+ return MSG_ERROR;
+ return -1;
+}
Index: create-2.9-fflush-debug-patch/wpa_supplicant-2.9-new/src/utils
===================================================================
--- create-2.9-fflush-debug-patch/wpa_supplicant-2.9-new/src/utils (nonexistent)
+++ create-2.9-fflush-debug-patch/wpa_supplicant-2.9-new/src/utils (revision 5)
Property changes on: create-2.9-fflush-debug-patch/wpa_supplicant-2.9-new/src/utils
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-fflush-debug-patch/wpa_supplicant-2.9-new/src
===================================================================
--- create-2.9-fflush-debug-patch/wpa_supplicant-2.9-new/src (nonexistent)
+++ create-2.9-fflush-debug-patch/wpa_supplicant-2.9-new/src (revision 5)
Property changes on: create-2.9-fflush-debug-patch/wpa_supplicant-2.9-new/src
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-fflush-debug-patch/wpa_supplicant-2.9-new
===================================================================
--- create-2.9-fflush-debug-patch/wpa_supplicant-2.9-new (nonexistent)
+++ create-2.9-fflush-debug-patch/wpa_supplicant-2.9-new (revision 5)
Property changes on: create-2.9-fflush-debug-patch/wpa_supplicant-2.9-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-fflush-debug-patch
===================================================================
--- create-2.9-fflush-debug-patch (nonexistent)
+++ create-2.9-fflush-debug-patch (revision 5)
Property changes on: create-2.9-fflush-debug-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-gui-qt4-patch/create.patch.sh
===================================================================
--- create-2.9-gui-qt4-patch/create.patch.sh (nonexistent)
+++ create-2.9-gui-qt4-patch/create.patch.sh (revision 5)
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+VERSION=2.9
+
+tar --files-from=file.list -xzvf ../wpa_supplicant-$VERSION.tar.gz
+mv wpa_supplicant-$VERSION wpa_supplicant-$VERSION-orig
+
+cp -rf ./wpa_supplicant-$VERSION-new ./wpa_supplicant-$VERSION
+
+diff --unified -Nr wpa_supplicant-$VERSION-orig wpa_supplicant-$VERSION > wpa_supplicant-$VERSION-gui-qt4.patch
+
+mv wpa_supplicant-$VERSION-gui-qt4.patch ../patches
+
+rm -rf ./wpa_supplicant-$VERSION
+rm -rf ./wpa_supplicant-$VERSION-orig
Property changes on: create-2.9-gui-qt4-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: create-2.9-gui-qt4-patch/file.list
===================================================================
--- create-2.9-gui-qt4-patch/file.list (nonexistent)
+++ create-2.9-gui-qt4-patch/file.list (revision 5)
@@ -0,0 +1 @@
+wpa_supplicant-2.9/wpa_supplicant/Makefile
Index: create-2.9-gui-qt4-patch/wpa_supplicant-2.9-new/wpa_supplicant/Makefile
===================================================================
--- create-2.9-gui-qt4-patch/wpa_supplicant-2.9-new/wpa_supplicant/Makefile (nonexistent)
+++ create-2.9-gui-qt4-patch/wpa_supplicant-2.9-new/wpa_supplicant/Makefile (revision 5)
@@ -0,0 +1,2055 @@
+ifndef CC
+CC=gcc
+endif
+
+ifndef CFLAGS
+CFLAGS = -MMD -O2 -Wall -g
+endif
+
+ifdef LIBS
+# If LIBS is set with some global build system defaults, clone those for
+# LIBS_c and LIBS_p to cover wpa_passphrase and wpa_cli as well.
+ifndef LIBS_c
+LIBS_c := $(LIBS)
+endif
+ifndef LIBS_p
+LIBS_p := $(LIBS)
+endif
+endif
+
+export LIBDIR ?= /usr/local/lib/
+export INCDIR ?= /usr/local/include/
+export BINDIR ?= /usr/local/sbin/
+PKG_CONFIG ?= pkg-config
+
+QMAKE ?= qmake
+LRELEASE ?= lrelease
+
+CFLAGS += $(EXTRA_CFLAGS)
+CFLAGS += -I$(abspath ../src)
+CFLAGS += -I$(abspath ../src/utils)
+
+-include .config
+
+ifndef CONFIG_NO_GITVER
+# Add VERSION_STR postfix for builds from a git repository
+ifeq ($(wildcard ../.git),../.git)
+GITVER := $(shell git describe --dirty=+)
+ifneq ($(GITVER),)
+CFLAGS += -DGIT_VERSION_STR_POSTFIX=\"-$(GITVER)\"
+endif
+endif
+endif
+
+ifdef CONFIG_TESTING_OPTIONS
+CFLAGS += -DCONFIG_TESTING_OPTIONS
+CONFIG_WPS_TESTING=y
+CONFIG_TDLS_TESTING=y
+endif
+
+BINALL=wpa_supplicant wpa_cli
+
+ifndef CONFIG_NO_WPA_PASSPHRASE
+BINALL += wpa_passphrase
+endif
+
+ALL = $(BINALL)
+ALL += systemd/wpa_supplicant.service
+ALL += systemd/wpa_supplicant@.service
+ALL += systemd/wpa_supplicant-nl80211@.service
+ALL += systemd/wpa_supplicant-wired@.service
+ALL += dbus/fi.w1.wpa_supplicant1.service
+ifdef CONFIG_BUILD_WPA_CLIENT_SO
+ALL += libwpa_client.so
+endif
+
+
+all: verify_config $(ALL) dynamic_eap_methods
+
+verify_config:
+ @if [ ! -r .config ]; then \
+ echo 'Building wpa_supplicant requires a configuration file'; \
+ echo '(.config). See README for more instructions. You can'; \
+ echo 'run "cp defconfig .config" to create an example'; \
+ echo 'configuration.'; \
+ exit 1; \
+ fi
+
+mkconfig:
+ @if [ -f .config ]; then \
+ echo '.config exists - did not replace it'; \
+ exit 1; \
+ fi
+ echo CONFIG_DRIVER_HOSTAP=y >> .config
+ echo CONFIG_DRIVER_WEXT=y >> .config
+
+$(DESTDIR)$(BINDIR)/%: %
+ install -D $(<) $(@)
+
+install: $(addprefix $(DESTDIR)$(BINDIR)/,$(BINALL))
+ $(MAKE) -C ../src install
+ifdef CONFIG_BUILD_WPA_CLIENT_SO
+ install -m 0644 -D libwpa_client.so $(DESTDIR)/$(LIBDIR)/libwpa_client.so
+ install -m 0644 -D ../src/common/wpa_ctrl.h $(DESTDIR)/$(INCDIR)/wpa_ctrl.h
+endif
+
+ifdef CONFIG_FIPS
+CONFIG_NO_RANDOM_POOL=
+CONFIG_OPENSSL_CMAC=y
+endif
+
+OBJS = config.o
+OBJS += notify.o
+OBJS += bss.o
+OBJS += eap_register.o
+OBJS += ../src/utils/common.o
+OBJS += ../src/utils/wpa_debug.o
+OBJS += ../src/utils/wpabuf.o
+OBJS += ../src/utils/bitfield.o
+OBJS += op_classes.o
+OBJS += rrm.o
+OBJS_p = wpa_passphrase.o
+OBJS_p += ../src/utils/common.o
+OBJS_p += ../src/utils/wpa_debug.o
+OBJS_p += ../src/utils/wpabuf.o
+OBJS_c = wpa_cli.o ../src/common/wpa_ctrl.o
+OBJS_c += ../src/utils/wpa_debug.o
+OBJS_c += ../src/utils/common.o
+OBJS_c += ../src/common/cli.o
+OBJS += wmm_ac.o
+
+ifndef CONFIG_OS
+ifdef CONFIG_NATIVE_WINDOWS
+CONFIG_OS=win32
+else
+CONFIG_OS=unix
+endif
+endif
+
+ifeq ($(CONFIG_OS), internal)
+CFLAGS += -DOS_NO_C_LIB_DEFINES
+endif
+
+OBJS += ../src/utils/os_$(CONFIG_OS).o
+OBJS_p += ../src/utils/os_$(CONFIG_OS).o
+OBJS_c += ../src/utils/os_$(CONFIG_OS).o
+
+ifdef CONFIG_WPA_TRACE
+CFLAGS += -DWPA_TRACE
+OBJS += ../src/utils/trace.o
+OBJS_p += ../src/utils/trace.o
+OBJS_c += ../src/utils/trace.o
+OBJS_priv += ../src/utils/trace.o
+LIBCTRL += ../src/utils/trace.o
+LIBCTRLSO += ../src/utils/trace.c
+LDFLAGS += -rdynamic
+CFLAGS += -funwind-tables
+ifdef CONFIG_WPA_TRACE_BFD
+CFLAGS += -DPACKAGE="wpa_supplicant" -DWPA_TRACE_BFD
+LIBS += -lbfd -ldl -liberty -lz
+LIBS_p += -lbfd -ldl -liberty -lz
+LIBS_c += -lbfd -ldl -liberty -lz
+endif
+endif
+
+ifndef CONFIG_ELOOP
+CONFIG_ELOOP=eloop
+endif
+OBJS += ../src/utils/$(CONFIG_ELOOP).o
+OBJS_c += ../src/utils/$(CONFIG_ELOOP).o
+
+ifndef CONFIG_OSX
+ifeq ($(CONFIG_ELOOP), eloop)
+# Using glibc < 2.17 requires -lrt for clock_gettime()
+# OS X has an alternate implementation
+LIBS += -lrt
+LIBS_c += -lrt
+LIBS_p += -lrt
+endif
+endif
+
+ifdef CONFIG_ELOOP_POLL
+CFLAGS += -DCONFIG_ELOOP_POLL
+endif
+
+ifdef CONFIG_ELOOP_EPOLL
+CFLAGS += -DCONFIG_ELOOP_EPOLL
+endif
+
+ifdef CONFIG_ELOOP_KQUEUE
+CFLAGS += -DCONFIG_ELOOP_KQUEUE
+endif
+
+ifdef CONFIG_EAPOL_TEST
+CFLAGS += -Werror -DEAPOL_TEST
+endif
+
+ifdef CONFIG_CODE_COVERAGE
+CFLAGS += -O0 -fprofile-arcs -ftest-coverage
+LIBS += -lgcov
+LIBS_c += -lgcov
+LIBS_p += -lgcov
+endif
+
+ifdef CONFIG_HT_OVERRIDES
+CFLAGS += -DCONFIG_HT_OVERRIDES
+endif
+
+ifdef CONFIG_VHT_OVERRIDES
+CFLAGS += -DCONFIG_VHT_OVERRIDES
+endif
+
+ifndef CONFIG_BACKEND
+CONFIG_BACKEND=file
+endif
+
+ifeq ($(CONFIG_BACKEND), file)
+OBJS += config_file.o
+ifndef CONFIG_NO_CONFIG_BLOBS
+NEED_BASE64=y
+endif
+CFLAGS += -DCONFIG_BACKEND_FILE
+endif
+
+ifeq ($(CONFIG_BACKEND), winreg)
+OBJS += config_winreg.o
+endif
+
+ifeq ($(CONFIG_BACKEND), none)
+OBJS += config_none.o
+endif
+
+ifdef CONFIG_NO_CONFIG_WRITE
+CFLAGS += -DCONFIG_NO_CONFIG_WRITE
+endif
+
+ifdef CONFIG_NO_CONFIG_BLOBS
+CFLAGS += -DCONFIG_NO_CONFIG_BLOBS
+endif
+
+ifdef CONFIG_NO_SCAN_PROCESSING
+CFLAGS += -DCONFIG_NO_SCAN_PROCESSING
+endif
+
+ifdef CONFIG_SUITEB
+CFLAGS += -DCONFIG_SUITEB
+NEED_SHA256=y
+NEED_AES_OMAC1=y
+endif
+
+ifdef CONFIG_SUITEB192
+CFLAGS += -DCONFIG_SUITEB192
+NEED_SHA384=y
+endif
+
+ifdef CONFIG_OCV
+CFLAGS += -DCONFIG_OCV
+OBJS += ../src/common/ocv.o
+CONFIG_IEEE80211W=y
+endif
+
+ifdef CONFIG_IEEE80211W
+CFLAGS += -DCONFIG_IEEE80211W
+NEED_SHA256=y
+NEED_AES_OMAC1=y
+endif
+
+ifdef CONFIG_IEEE80211R
+CFLAGS += -DCONFIG_IEEE80211R
+OBJS += ../src/rsn_supp/wpa_ft.o
+NEED_SHA256=y
+NEED_AES_OMAC1=y
+endif
+
+ifdef CONFIG_MESH
+NEED_80211_COMMON=y
+NEED_SHA256=y
+NEED_AES_SIV=y
+CONFIG_SAE=y
+CONFIG_AP=y
+CFLAGS += -DCONFIG_MESH
+OBJS += mesh.o
+OBJS += mesh_mpm.o
+OBJS += mesh_rsn.o
+endif
+
+ifdef CONFIG_SAE
+CFLAGS += -DCONFIG_SAE
+OBJS += ../src/common/sae.o
+NEED_ECC=y
+NEED_DH_GROUPS=y
+NEED_DRAGONFLY=y
+endif
+
+ifdef CONFIG_DPP
+CFLAGS += -DCONFIG_DPP
+OBJS += ../src/common/dpp.o
+OBJS += dpp_supplicant.o
+NEED_AES_SIV=y
+NEED_HMAC_SHA256_KDF=y
+NEED_HMAC_SHA384_KDF=y
+NEED_HMAC_SHA512_KDF=y
+NEED_SHA256=y
+NEED_SHA384=y
+NEED_SHA512=y
+NEED_JSON=y
+NEED_GAS_SERVER=y
+NEED_BASE64=y
+ifdef CONFIG_DPP2
+CFLAGS += -DCONFIG_DPP2
+endif
+endif
+
+ifdef CONFIG_OWE
+CFLAGS += -DCONFIG_OWE
+NEED_ECC=y
+NEED_HMAC_SHA256_KDF=y
+NEED_HMAC_SHA384_KDF=y
+NEED_HMAC_SHA512_KDF=y
+NEED_SHA256=y
+NEED_SHA384=y
+NEED_SHA512=y
+endif
+
+ifdef CONFIG_FILS
+CFLAGS += -DCONFIG_FILS
+NEED_SHA384=y
+NEED_AES_SIV=y
+ifdef CONFIG_FILS_SK_PFS
+CFLAGS += -DCONFIG_FILS_SK_PFS
+NEED_ECC=y
+endif
+endif
+
+ifdef CONFIG_MBO
+CONFIG_WNM=y
+endif
+
+ifdef CONFIG_WNM
+CFLAGS += -DCONFIG_WNM
+OBJS += wnm_sta.o
+endif
+
+ifdef CONFIG_TDLS
+CFLAGS += -DCONFIG_TDLS
+OBJS += ../src/rsn_supp/tdls.o
+NEED_SHA256=y
+NEED_AES_OMAC1=y
+endif
+
+ifdef CONFIG_TDLS_TESTING
+CFLAGS += -DCONFIG_TDLS_TESTING
+endif
+
+ifdef CONFIG_PMKSA_CACHE_EXTERNAL
+CFLAGS += -DCONFIG_PMKSA_CACHE_EXTERNAL
+endif
+
+ifndef CONFIG_NO_WPA
+OBJS += ../src/rsn_supp/wpa.o
+OBJS += ../src/rsn_supp/preauth.o
+OBJS += ../src/rsn_supp/pmksa_cache.o
+OBJS += ../src/rsn_supp/wpa_ie.o
+OBJS += ../src/common/wpa_common.o
+NEED_AES=y
+NEED_SHA1=y
+NEED_MD5=y
+NEED_RC4=y
+else
+CFLAGS += -DCONFIG_NO_WPA
+ifeq ($(CONFIG_TLS), internal)
+NEED_SHA1=y
+NEED_MD5=y
+endif
+endif
+
+ifdef CONFIG_IBSS_RSN
+NEED_RSN_AUTHENTICATOR=y
+CFLAGS += -DCONFIG_IBSS_RSN
+CFLAGS += -DCONFIG_NO_VLAN
+OBJS += ibss_rsn.o
+endif
+
+ifdef CONFIG_MATCH_IFACE
+CFLAGS += -DCONFIG_MATCH_IFACE
+endif
+
+ifdef CONFIG_P2P
+OBJS += p2p_supplicant.o
+OBJS += p2p_supplicant_sd.o
+OBJS += ../src/p2p/p2p.o
+OBJS += ../src/p2p/p2p_utils.o
+OBJS += ../src/p2p/p2p_parse.o
+OBJS += ../src/p2p/p2p_build.o
+OBJS += ../src/p2p/p2p_go_neg.o
+OBJS += ../src/p2p/p2p_sd.o
+OBJS += ../src/p2p/p2p_pd.o
+OBJS += ../src/p2p/p2p_invitation.o
+OBJS += ../src/p2p/p2p_dev_disc.o
+OBJS += ../src/p2p/p2p_group.o
+OBJS += ../src/ap/p2p_hostapd.o
+CFLAGS += -DCONFIG_P2P
+NEED_GAS=y
+NEED_OFFCHANNEL=y
+CONFIG_WPS=y
+CONFIG_AP=y
+ifdef CONFIG_P2P_STRICT
+CFLAGS += -DCONFIG_P2P_STRICT
+endif
+endif
+
+ifdef CONFIG_WIFI_DISPLAY
+CFLAGS += -DCONFIG_WIFI_DISPLAY
+OBJS += wifi_display.o
+endif
+
+ifdef CONFIG_HS20
+OBJS += hs20_supplicant.o
+CFLAGS += -DCONFIG_HS20
+CONFIG_INTERWORKING=y
+NEED_AES_OMAC1=y
+endif
+
+ifdef CONFIG_INTERWORKING
+OBJS += interworking.o
+CFLAGS += -DCONFIG_INTERWORKING
+NEED_GAS=y
+endif
+
+ifdef CONFIG_NO_ROAMING
+CFLAGS += -DCONFIG_NO_ROAMING
+endif
+
+include ../src/drivers/drivers.mak
+ifdef CONFIG_AP
+OBJS_d += $(DRV_BOTH_OBJS)
+CFLAGS += $(DRV_BOTH_CFLAGS)
+LDFLAGS += $(DRV_BOTH_LDFLAGS)
+LIBS += $(DRV_BOTH_LIBS)
+else
+NEED_AP_MLME=
+OBJS_d += $(DRV_WPA_OBJS)
+CFLAGS += $(DRV_WPA_CFLAGS)
+LDFLAGS += $(DRV_WPA_LDFLAGS)
+LIBS += $(DRV_WPA_LIBS)
+endif
+
+ifndef CONFIG_L2_PACKET
+CONFIG_L2_PACKET=linux
+endif
+
+OBJS_l2 += ../src/l2_packet/l2_packet_$(CONFIG_L2_PACKET).o
+
+ifeq ($(CONFIG_L2_PACKET), pcap)
+ifdef CONFIG_WINPCAP
+CFLAGS += -DCONFIG_WINPCAP
+LIBS += -lwpcap -lpacket
+LIBS_w += -lwpcap
+else
+LIBS += -ldnet -lpcap
+endif
+endif
+
+ifeq ($(CONFIG_L2_PACKET), winpcap)
+LIBS += -lwpcap -lpacket
+LIBS_w += -lwpcap
+endif
+
+ifeq ($(CONFIG_L2_PACKET), freebsd)
+LIBS += -lpcap
+endif
+
+ifdef CONFIG_ERP
+CFLAGS += -DCONFIG_ERP
+NEED_SHA256=y
+NEED_HMAC_SHA256_KDF=y
+endif
+
+ifdef CONFIG_EAP_TLS
+# EAP-TLS
+ifeq ($(CONFIG_EAP_TLS), dyn)
+CFLAGS += -DEAP_TLS_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_tls.so
+else
+CFLAGS += -DEAP_TLS
+OBJS += ../src/eap_peer/eap_tls.o
+endif
+TLS_FUNCS=y
+CONFIG_IEEE8021X_EAPOL=y
+endif
+
+ifdef CONFIG_EAP_UNAUTH_TLS
+# EAP-UNAUTH-TLS
+CFLAGS += -DEAP_UNAUTH_TLS
+ifndef CONFIG_EAP_TLS
+OBJS += ../src/eap_peer/eap_tls.o
+TLS_FUNCS=y
+endif
+CONFIG_IEEE8021X_EAPOL=y
+endif
+
+ifdef CONFIG_EAP_PEAP
+# EAP-PEAP
+ifeq ($(CONFIG_EAP_PEAP), dyn)
+CFLAGS += -DEAP_PEAP_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_peap.so
+else
+CFLAGS += -DEAP_PEAP
+OBJS += ../src/eap_peer/eap_peap.o
+OBJS += ../src/eap_common/eap_peap_common.o
+endif
+TLS_FUNCS=y
+CONFIG_IEEE8021X_EAPOL=y
+endif
+
+ifdef CONFIG_EAP_TTLS
+# EAP-TTLS
+ifeq ($(CONFIG_EAP_TTLS), dyn)
+CFLAGS += -DEAP_TTLS_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_ttls.so
+else
+CFLAGS += -DEAP_TTLS
+OBJS += ../src/eap_peer/eap_ttls.o
+endif
+TLS_FUNCS=y
+ifndef CONFIG_FIPS
+MS_FUNCS=y
+CHAP=y
+endif
+CONFIG_IEEE8021X_EAPOL=y
+endif
+
+ifdef CONFIG_EAP_MD5
+# EAP-MD5
+ifeq ($(CONFIG_EAP_MD5), dyn)
+CFLAGS += -DEAP_MD5_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_md5.so
+else
+CFLAGS += -DEAP_MD5
+OBJS += ../src/eap_peer/eap_md5.o
+endif
+CHAP=y
+CONFIG_IEEE8021X_EAPOL=y
+endif
+
+# backwards compatibility for old spelling
+ifdef CONFIG_MSCHAPV2
+ifndef CONFIG_EAP_MSCHAPV2
+CONFIG_EAP_MSCHAPV2=y
+endif
+endif
+
+ifdef CONFIG_EAP_MSCHAPV2
+# EAP-MSCHAPv2
+ifeq ($(CONFIG_EAP_MSCHAPV2), dyn)
+CFLAGS += -DEAP_MSCHAPv2_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_mschapv2.so
+EAPDYN += ../src/eap_peer/mschapv2.so
+else
+CFLAGS += -DEAP_MSCHAPv2
+OBJS += ../src/eap_peer/eap_mschapv2.o
+OBJS += ../src/eap_peer/mschapv2.o
+endif
+MS_FUNCS=y
+CONFIG_IEEE8021X_EAPOL=y
+endif
+
+ifdef CONFIG_EAP_GTC
+# EAP-GTC
+ifeq ($(CONFIG_EAP_GTC), dyn)
+CFLAGS += -DEAP_GTC_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_gtc.so
+else
+CFLAGS += -DEAP_GTC
+OBJS += ../src/eap_peer/eap_gtc.o
+endif
+CONFIG_IEEE8021X_EAPOL=y
+endif
+
+ifdef CONFIG_EAP_OTP
+# EAP-OTP
+ifeq ($(CONFIG_EAP_OTP), dyn)
+CFLAGS += -DEAP_OTP_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_otp.so
+else
+CFLAGS += -DEAP_OTP
+OBJS += ../src/eap_peer/eap_otp.o
+endif
+CONFIG_IEEE8021X_EAPOL=y
+endif
+
+ifdef CONFIG_EAP_SIM
+# EAP-SIM
+ifeq ($(CONFIG_EAP_SIM), dyn)
+CFLAGS += -DEAP_SIM_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_sim.so
+else
+CFLAGS += -DEAP_SIM
+OBJS += ../src/eap_peer/eap_sim.o
+endif
+CONFIG_IEEE8021X_EAPOL=y
+CONFIG_EAP_SIM_COMMON=y
+NEED_AES_CBC=y
+endif
+
+ifdef CONFIG_EAP_LEAP
+# EAP-LEAP
+ifeq ($(CONFIG_EAP_LEAP), dyn)
+CFLAGS += -DEAP_LEAP_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_leap.so
+else
+CFLAGS += -DEAP_LEAP
+OBJS += ../src/eap_peer/eap_leap.o
+endif
+MS_FUNCS=y
+CONFIG_IEEE8021X_EAPOL=y
+endif
+
+ifdef CONFIG_EAP_PSK
+# EAP-PSK
+ifeq ($(CONFIG_EAP_PSK), dyn)
+CFLAGS += -DEAP_PSK_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_psk.so
+else
+CFLAGS += -DEAP_PSK
+OBJS += ../src/eap_peer/eap_psk.o ../src/eap_common/eap_psk_common.o
+endif
+CONFIG_IEEE8021X_EAPOL=y
+NEED_AES=y
+NEED_AES_OMAC1=y
+NEED_AES_ENCBLOCK=y
+NEED_AES_EAX=y
+endif
+
+ifdef CONFIG_EAP_AKA
+# EAP-AKA
+ifeq ($(CONFIG_EAP_AKA), dyn)
+CFLAGS += -DEAP_AKA_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_aka.so
+else
+CFLAGS += -DEAP_AKA
+OBJS += ../src/eap_peer/eap_aka.o
+endif
+CONFIG_IEEE8021X_EAPOL=y
+CONFIG_EAP_SIM_COMMON=y
+NEED_AES_CBC=y
+endif
+
+ifdef CONFIG_EAP_PROXY
+CFLAGS += -DCONFIG_EAP_PROXY
+OBJS += ../src/eap_peer/eap_proxy_$(CONFIG_EAP_PROXY).o
+include eap_proxy_$(CONFIG_EAP_PROXY).mak
+CONFIG_IEEE8021X_EAPOL=y
+endif
+
+ifdef CONFIG_EAP_AKA_PRIME
+# EAP-AKA'
+ifeq ($(CONFIG_EAP_AKA_PRIME), dyn)
+CFLAGS += -DEAP_AKA_PRIME_DYNAMIC
+else
+CFLAGS += -DEAP_AKA_PRIME
+endif
+NEED_SHA256=y
+endif
+
+ifdef CONFIG_EAP_SIM_COMMON
+OBJS += ../src/eap_common/eap_sim_common.o
+NEED_AES=y
+NEED_FIPS186_2_PRF=y
+endif
+
+ifdef CONFIG_EAP_FAST
+# EAP-FAST
+ifeq ($(CONFIG_EAP_FAST), dyn)
+CFLAGS += -DEAP_FAST_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_fast.so
+EAPDYN += ../src/eap_common/eap_fast_common.o
+else
+CFLAGS += -DEAP_FAST
+OBJS += ../src/eap_peer/eap_fast.o ../src/eap_peer/eap_fast_pac.o
+OBJS += ../src/eap_common/eap_fast_common.o
+endif
+TLS_FUNCS=y
+CONFIG_IEEE8021X_EAPOL=y
+NEED_T_PRF=y
+endif
+
+ifdef CONFIG_EAP_TEAP
+# EAP-TEAP
+ifeq ($(CONFIG_EAP_TEAP), dyn)
+CFLAGS += -DEAP_TEAP_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_teap.so
+EAPDYN += ../src/eap_common/eap_teap_common.o
+else
+CFLAGS += -DEAP_TEAP
+OBJS += ../src/eap_peer/eap_teap.o ../src/eap_peer/eap_teap_pac.o
+OBJS += ../src/eap_common/eap_teap_common.o
+endif
+TLS_FUNCS=y
+CONFIG_IEEE8021X_EAPOL=y
+NEED_T_PRF=y
+NEED_SHA384=y
+endif
+
+ifdef CONFIG_EAP_PAX
+# EAP-PAX
+ifeq ($(CONFIG_EAP_PAX), dyn)
+CFLAGS += -DEAP_PAX_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_pax.so
+else
+CFLAGS += -DEAP_PAX
+OBJS += ../src/eap_peer/eap_pax.o ../src/eap_common/eap_pax_common.o
+endif
+CONFIG_IEEE8021X_EAPOL=y
+endif
+
+ifdef CONFIG_EAP_SAKE
+# EAP-SAKE
+ifeq ($(CONFIG_EAP_SAKE), dyn)
+CFLAGS += -DEAP_SAKE_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_sake.so
+else
+CFLAGS += -DEAP_SAKE
+OBJS += ../src/eap_peer/eap_sake.o ../src/eap_common/eap_sake_common.o
+endif
+CONFIG_IEEE8021X_EAPOL=y
+endif
+
+ifdef CONFIG_EAP_GPSK
+# EAP-GPSK
+ifeq ($(CONFIG_EAP_GPSK), dyn)
+CFLAGS += -DEAP_GPSK_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_gpsk.so
+else
+CFLAGS += -DEAP_GPSK
+OBJS += ../src/eap_peer/eap_gpsk.o ../src/eap_common/eap_gpsk_common.o
+endif
+CONFIG_IEEE8021X_EAPOL=y
+ifdef CONFIG_EAP_GPSK_SHA256
+CFLAGS += -DEAP_GPSK_SHA256
+endif
+NEED_SHA256=y
+NEED_AES_OMAC1=y
+endif
+
+ifdef CONFIG_EAP_PWD
+CFLAGS += -DEAP_PWD
+ifeq ($(CONFIG_TLS), wolfssl)
+CFLAGS += -DCONFIG_ECC
+endif
+OBJS += ../src/eap_peer/eap_pwd.o ../src/eap_common/eap_pwd_common.o
+CONFIG_IEEE8021X_EAPOL=y
+NEED_SHA256=y
+NEED_ECC=y
+NEED_DRAGONFLY=y
+endif
+
+ifdef CONFIG_EAP_EKE
+# EAP-EKE
+ifeq ($(CONFIG_EAP_EKE), dyn)
+CFLAGS += -DEAP_EKE_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_eke.so
+else
+CFLAGS += -DEAP_EKE
+OBJS += ../src/eap_peer/eap_eke.o ../src/eap_common/eap_eke_common.o
+endif
+CONFIG_IEEE8021X_EAPOL=y
+NEED_DH_GROUPS=y
+NEED_DH_GROUPS_ALL=y
+NEED_SHA256=y
+NEED_AES_CBC=y
+endif
+
+ifdef CONFIG_WPS
+# EAP-WSC
+CFLAGS += -DCONFIG_WPS -DEAP_WSC
+OBJS += wps_supplicant.o
+OBJS += ../src/utils/uuid.o
+OBJS += ../src/eap_peer/eap_wsc.o ../src/eap_common/eap_wsc_common.o
+OBJS += ../src/wps/wps.o
+OBJS += ../src/wps/wps_common.o
+OBJS += ../src/wps/wps_attr_parse.o
+OBJS += ../src/wps/wps_attr_build.o
+OBJS += ../src/wps/wps_attr_process.o
+OBJS += ../src/wps/wps_dev_attr.o
+OBJS += ../src/wps/wps_enrollee.o
+OBJS += ../src/wps/wps_registrar.o
+CONFIG_IEEE8021X_EAPOL=y
+NEED_DH_GROUPS=y
+NEED_SHA256=y
+NEED_BASE64=y
+NEED_AES_CBC=y
+NEED_MODEXP=y
+
+ifdef CONFIG_WPS_NFC
+CFLAGS += -DCONFIG_WPS_NFC
+OBJS += ../src/wps/ndef.o
+NEED_WPS_OOB=y
+endif
+
+ifdef NEED_WPS_OOB
+CFLAGS += -DCONFIG_WPS_OOB
+endif
+
+ifdef CONFIG_WPS_ER
+CONFIG_WPS_UPNP=y
+CFLAGS += -DCONFIG_WPS_ER
+OBJS += ../src/wps/wps_er.o
+OBJS += ../src/wps/wps_er_ssdp.o
+endif
+
+ifdef CONFIG_WPS_UPNP
+CFLAGS += -DCONFIG_WPS_UPNP
+OBJS += ../src/wps/wps_upnp.o
+OBJS += ../src/wps/wps_upnp_ssdp.o
+OBJS += ../src/wps/wps_upnp_web.o
+OBJS += ../src/wps/wps_upnp_event.o
+OBJS += ../src/wps/wps_upnp_ap.o
+OBJS += ../src/wps/upnp_xml.o
+OBJS += ../src/wps/httpread.o
+OBJS += ../src/wps/http_client.o
+OBJS += ../src/wps/http_server.o
+endif
+
+ifdef CONFIG_WPS_STRICT
+CFLAGS += -DCONFIG_WPS_STRICT
+OBJS += ../src/wps/wps_validate.o
+endif
+
+ifdef CONFIG_WPS_TESTING
+CFLAGS += -DCONFIG_WPS_TESTING
+endif
+
+ifdef CONFIG_WPS_REG_DISABLE_OPEN
+CFLAGS += -DCONFIG_WPS_REG_DISABLE_OPEN
+endif
+
+endif
+
+ifdef CONFIG_EAP_IKEV2
+# EAP-IKEv2
+ifeq ($(CONFIG_EAP_IKEV2), dyn)
+CFLAGS += -DEAP_IKEV2_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_ikev2.so ../src/eap_peer/ikev2.o
+EAPDYN += ../src/eap_common/eap_ikev2_common.o ../src/eap_common/ikev2_common.o
+else
+CFLAGS += -DEAP_IKEV2
+OBJS += ../src/eap_peer/eap_ikev2.o ../src/eap_peer/ikev2.o
+OBJS += ../src/eap_common/eap_ikev2_common.o ../src/eap_common/ikev2_common.o
+endif
+CONFIG_IEEE8021X_EAPOL=y
+NEED_DH_GROUPS=y
+NEED_DH_GROUPS_ALL=y
+NEED_MODEXP=y
+NEED_CIPHER=y
+endif
+
+ifdef CONFIG_EAP_VENDOR_TEST
+ifeq ($(CONFIG_EAP_VENDOR_TEST), dyn)
+CFLAGS += -DEAP_VENDOR_TEST_DYNAMIC
+EAPDYN += ../src/eap_peer/eap_vendor_test.so
+else
+CFLAGS += -DEAP_VENDOR_TEST
+OBJS += ../src/eap_peer/eap_vendor_test.o
+endif
+CONFIG_IEEE8021X_EAPOL=y
+endif
+
+ifdef CONFIG_EAP_TNC
+# EAP-TNC
+CFLAGS += -DEAP_TNC
+OBJS += ../src/eap_peer/eap_tnc.o
+OBJS += ../src/eap_peer/tncc.o
+NEED_BASE64=y
+ifndef CONFIG_NATIVE_WINDOWS
+ifndef CONFIG_DRIVER_BSD
+LIBS += -ldl
+endif
+endif
+endif
+
+ifdef CONFIG_MACSEC
+CFLAGS += -DCONFIG_MACSEC
+CONFIG_IEEE8021X_EAPOL=y
+NEED_AES_ENCBLOCK=y
+NEED_AES_UNWRAP=y
+NEED_AES_WRAP=y
+NEED_AES_OMAC1=y
+OBJS += wpas_kay.o
+OBJS += ../src/pae/ieee802_1x_cp.o
+OBJS += ../src/pae/ieee802_1x_kay.o
+OBJS += ../src/pae/ieee802_1x_key.o
+OBJS += ../src/pae/ieee802_1x_secy_ops.o
+ifdef CONFIG_AP
+OBJS += ../src/ap/wpa_auth_kay.o
+endif
+endif
+
+ifdef CONFIG_IEEE8021X_EAPOL
+# IEEE 802.1X/EAPOL state machines (e.g., for RADIUS authentication)
+CFLAGS += -DIEEE8021X_EAPOL
+OBJS += ../src/eapol_supp/eapol_supp_sm.o
+OBJS += ../src/eap_peer/eap.o ../src/eap_peer/eap_methods.o
+NEED_EAP_COMMON=y
+ifdef CONFIG_DYNAMIC_EAP_METHODS
+CFLAGS += -DCONFIG_DYNAMIC_EAP_METHODS
+LIBS += -ldl -rdynamic
+endif
+endif
+
+ifdef CONFIG_AP
+NEED_EAP_COMMON=y
+NEED_RSN_AUTHENTICATOR=y
+CFLAGS += -DCONFIG_AP
+OBJS += ap.o
+CFLAGS += -DCONFIG_NO_RADIUS
+CFLAGS += -DCONFIG_NO_ACCOUNTING
+CFLAGS += -DCONFIG_NO_VLAN
+OBJS += ../src/ap/hostapd.o
+OBJS += ../src/ap/wpa_auth_glue.o
+OBJS += ../src/ap/utils.o
+OBJS += ../src/ap/authsrv.o
+OBJS += ../src/ap/ap_config.o
+OBJS += ../src/utils/ip_addr.o
+OBJS += ../src/ap/sta_info.o
+OBJS += ../src/ap/tkip_countermeasures.o
+OBJS += ../src/ap/ap_mlme.o
+OBJS += ../src/ap/ieee802_1x.o
+OBJS += ../src/eapol_auth/eapol_auth_sm.o
+OBJS += ../src/ap/ieee802_11_auth.o
+OBJS += ../src/ap/ieee802_11_shared.o
+OBJS += ../src/ap/drv_callbacks.o
+OBJS += ../src/ap/ap_drv_ops.o
+OBJS += ../src/ap/beacon.o
+OBJS += ../src/ap/bss_load.o
+OBJS += ../src/ap/eap_user_db.o
+OBJS += ../src/ap/neighbor_db.o
+OBJS += ../src/ap/rrm.o
+ifdef CONFIG_IEEE80211N
+OBJS += ../src/ap/ieee802_11_ht.o
+ifdef CONFIG_IEEE80211AC
+OBJS += ../src/ap/ieee802_11_vht.o
+endif
+ifdef CONFIG_IEEE80211AX
+OBJS += ../src/ap/ieee802_11_he.o
+endif
+endif
+ifdef CONFIG_WNM_AP
+CFLAGS += -DCONFIG_WNM_AP
+OBJS += ../src/ap/wnm_ap.o
+endif
+ifdef CONFIG_MBO
+OBJS += ../src/ap/mbo_ap.o
+endif
+ifdef CONFIG_FILS
+OBJS += ../src/ap/fils_hlp.o
+endif
+ifdef CONFIG_CTRL_IFACE
+OBJS += ../src/ap/ctrl_iface_ap.o
+endif
+
+CFLAGS += -DEAP_SERVER -DEAP_SERVER_IDENTITY
+OBJS += ../src/eap_server/eap_server.o
+OBJS += ../src/eap_server/eap_server_identity.o
+OBJS += ../src/eap_server/eap_server_methods.o
+
+ifdef CONFIG_IEEE80211N
+CFLAGS += -DCONFIG_IEEE80211N
+ifdef CONFIG_IEEE80211AC
+CFLAGS += -DCONFIG_IEEE80211AC
+endif
+ifdef CONFIG_IEEE80211AX
+CFLAGS += -DCONFIG_IEEE80211AX
+endif
+endif
+
+ifdef NEED_AP_MLME
+OBJS += ../src/ap/wmm.o
+OBJS += ../src/ap/ap_list.o
+OBJS += ../src/ap/ieee802_11.o
+OBJS += ../src/ap/hw_features.o
+OBJS += ../src/ap/dfs.o
+CFLAGS += -DNEED_AP_MLME
+endif
+ifdef CONFIG_WPS
+CFLAGS += -DEAP_SERVER_WSC
+OBJS += ../src/ap/wps_hostapd.o
+OBJS += ../src/eap_server/eap_server_wsc.o
+endif
+ifdef CONFIG_DPP
+OBJS += ../src/ap/dpp_hostapd.o
+OBJS += ../src/ap/gas_query_ap.o
+endif
+ifdef CONFIG_INTERWORKING
+OBJS += ../src/ap/gas_serv.o
+endif
+ifdef CONFIG_HS20
+OBJS += ../src/ap/hs20.o
+endif
+endif
+
+ifdef CONFIG_MBO
+OBJS += mbo.o
+CFLAGS += -DCONFIG_MBO
+endif
+
+ifdef NEED_RSN_AUTHENTICATOR
+CFLAGS += -DCONFIG_NO_RADIUS
+NEED_AES_WRAP=y
+OBJS += ../src/ap/wpa_auth.o
+OBJS += ../src/ap/wpa_auth_ie.o
+OBJS += ../src/ap/pmksa_cache_auth.o
+endif
+
+ifdef CONFIG_ACS
+CFLAGS += -DCONFIG_ACS
+OBJS += ../src/ap/acs.o
+LIBS += -lm
+endif
+
+ifdef CONFIG_PCSC
+# PC/SC interface for smartcards (USIM, GSM SIM)
+CFLAGS += -DPCSC_FUNCS -I/usr/include/PCSC
+OBJS += ../src/utils/pcsc_funcs.o
+# -lpthread may not be needed depending on how pcsc-lite was configured
+ifdef CONFIG_NATIVE_WINDOWS
+#Once MinGW gets support for WinScard, -lwinscard could be used instead of the
+#dynamic symbol loading that is now used in pcsc_funcs.c
+#LIBS += -lwinscard
+else
+ifdef CONFIG_OSX
+LIBS += -framework PCSC
+else
+LIBS += -lpcsclite -lpthread
+endif
+endif
+endif
+
+ifdef CONFIG_SIM_SIMULATOR
+CFLAGS += -DCONFIG_SIM_SIMULATOR
+NEED_MILENAGE=y
+endif
+
+ifdef CONFIG_USIM_SIMULATOR
+CFLAGS += -DCONFIG_USIM_SIMULATOR
+NEED_MILENAGE=y
+endif
+
+ifdef NEED_MILENAGE
+OBJS += ../src/crypto/milenage.o
+NEED_AES_ENCBLOCK=y
+endif
+
+ifdef CONFIG_PKCS12
+CFLAGS += -DPKCS12_FUNCS
+endif
+
+ifdef CONFIG_SMARTCARD
+CFLAGS += -DCONFIG_SMARTCARD
+endif
+
+ifdef NEED_DRAGONFLY
+OBJS += ../src/common/dragonfly.o
+endif
+
+ifdef MS_FUNCS
+OBJS += ../src/crypto/ms_funcs.o
+NEED_DES=y
+NEED_MD4=y
+endif
+
+ifdef CHAP
+OBJS += ../src/eap_common/chap.o
+endif
+
+ifdef TLS_FUNCS
+NEED_DES=y
+# Shared TLS functions (needed for EAP_TLS, EAP_PEAP, EAP_TTLS, EAP_FAST, and
+# EAP_TEAP)
+OBJS += ../src/eap_peer/eap_tls_common.o
+ifndef CONFIG_FIPS
+NEED_TLS_PRF=y
+NEED_SHA1=y
+NEED_MD5=y
+endif
+endif
+
+ifndef CONFIG_TLS
+CONFIG_TLS=openssl
+endif
+
+ifdef CONFIG_TLSV11
+CFLAGS += -DCONFIG_TLSV11
+endif
+
+ifdef CONFIG_TLSV12
+CFLAGS += -DCONFIG_TLSV12
+NEED_SHA256=y
+endif
+
+ifeq ($(CONFIG_TLS), wolfssl)
+ifdef TLS_FUNCS
+CFLAGS += -DWOLFSSL_DER_LOAD -I/usr/local/include/wolfssl
+OBJS += ../src/crypto/tls_wolfssl.o
+endif
+OBJS += ../src/crypto/crypto_wolfssl.o
+OBJS_p += ../src/crypto/crypto_wolfssl.o
+ifdef NEED_FIPS186_2_PRF
+OBJS += ../src/crypto/fips_prf_wolfssl.o
+endif
+NEED_TLS_PRF_SHA256=y
+LIBS += -lwolfssl -lm
+LIBS_p += -lwolfssl -lm
+endif
+
+ifeq ($(CONFIG_TLS), openssl)
+ifdef TLS_FUNCS
+CFLAGS += -DEAP_TLS_OPENSSL
+OBJS += ../src/crypto/tls_openssl.o
+OBJS += ../src/crypto/tls_openssl_ocsp.o
+LIBS += -lssl
+endif
+OBJS += ../src/crypto/crypto_openssl.o
+OBJS_p += ../src/crypto/crypto_openssl.o
+OBJS_priv += ../src/crypto/crypto_openssl.o
+ifdef NEED_FIPS186_2_PRF
+OBJS += ../src/crypto/fips_prf_openssl.o
+endif
+NEED_SHA256=y
+NEED_TLS_PRF_SHA256=y
+LIBS += -lcrypto
+LIBS_p += -lcrypto
+ifdef CONFIG_TLS_ADD_DL
+LIBS += -ldl
+LIBS_p += -ldl
+endif
+ifndef CONFIG_TLS_DEFAULT_CIPHERS
+CONFIG_TLS_DEFAULT_CIPHERS = "DEFAULT:!EXP:!LOW"
+endif
+CFLAGS += -DTLS_DEFAULT_CIPHERS=\"$(CONFIG_TLS_DEFAULT_CIPHERS)\"
+endif
+
+ifeq ($(CONFIG_TLS), gnutls)
+ifndef CONFIG_CRYPTO
+# default to libgcrypt
+CONFIG_CRYPTO=gnutls
+endif
+ifdef TLS_FUNCS
+OBJS += ../src/crypto/tls_gnutls.o
+LIBS += -lgnutls -lgpg-error
+endif
+OBJS += ../src/crypto/crypto_$(CONFIG_CRYPTO).o
+OBJS_p += ../src/crypto/crypto_$(CONFIG_CRYPTO).o
+OBJS_priv += ../src/crypto/crypto_$(CONFIG_CRYPTO).o
+ifdef NEED_FIPS186_2_PRF
+OBJS += ../src/crypto/fips_prf_internal.o
+SHA1OBJS += ../src/crypto/sha1-internal.o
+endif
+ifeq ($(CONFIG_CRYPTO), gnutls)
+LIBS += -lgcrypt
+LIBS_p += -lgcrypt
+CONFIG_INTERNAL_RC4=y
+CONFIG_INTERNAL_DH_GROUP5=y
+endif
+ifeq ($(CONFIG_CRYPTO), nettle)
+LIBS += -lnettle -lgmp
+LIBS_p += -lnettle -lgmp
+CONFIG_INTERNAL_RC4=y
+CONFIG_INTERNAL_DH_GROUP5=y
+endif
+endif
+
+ifeq ($(CONFIG_TLS), internal)
+ifndef CONFIG_CRYPTO
+CONFIG_CRYPTO=internal
+endif
+ifdef TLS_FUNCS
+OBJS += ../src/crypto/crypto_internal-rsa.o
+OBJS += ../src/crypto/tls_internal.o
+OBJS += ../src/tls/tlsv1_common.o
+OBJS += ../src/tls/tlsv1_record.o
+OBJS += ../src/tls/tlsv1_cred.o
+OBJS += ../src/tls/tlsv1_client.o
+OBJS += ../src/tls/tlsv1_client_write.o
+OBJS += ../src/tls/tlsv1_client_read.o
+OBJS += ../src/tls/tlsv1_client_ocsp.o
+OBJS += ../src/tls/asn1.o
+OBJS += ../src/tls/rsa.o
+OBJS += ../src/tls/x509v3.o
+OBJS += ../src/tls/pkcs1.o
+OBJS += ../src/tls/pkcs5.o
+OBJS += ../src/tls/pkcs8.o
+NEED_SHA256=y
+NEED_BASE64=y
+NEED_TLS_PRF=y
+ifdef CONFIG_TLSV12
+NEED_TLS_PRF_SHA256=y
+endif
+NEED_MODEXP=y
+NEED_CIPHER=y
+CFLAGS += -DCONFIG_TLS_INTERNAL_CLIENT
+endif
+ifdef NEED_CIPHER
+NEED_DES=y
+OBJS += ../src/crypto/crypto_internal-cipher.o
+endif
+ifdef NEED_MODEXP
+OBJS += ../src/crypto/crypto_internal-modexp.o
+OBJS += ../src/tls/bignum.o
+endif
+ifeq ($(CONFIG_CRYPTO), libtomcrypt)
+OBJS += ../src/crypto/crypto_libtomcrypt.o
+OBJS_p += ../src/crypto/crypto_libtomcrypt.o
+LIBS += -ltomcrypt -ltfm
+LIBS_p += -ltomcrypt -ltfm
+CONFIG_INTERNAL_SHA256=y
+CONFIG_INTERNAL_RC4=y
+CONFIG_INTERNAL_DH_GROUP5=y
+endif
+ifeq ($(CONFIG_CRYPTO), internal)
+OBJS += ../src/crypto/crypto_internal.o
+OBJS_p += ../src/crypto/crypto_internal.o
+NEED_AES_ENC=y
+CFLAGS += -DCONFIG_CRYPTO_INTERNAL
+ifdef CONFIG_INTERNAL_LIBTOMMATH
+CFLAGS += -DCONFIG_INTERNAL_LIBTOMMATH
+ifdef CONFIG_INTERNAL_LIBTOMMATH_FAST
+CFLAGS += -DLTM_FAST
+endif
+else
+LIBS += -ltommath
+LIBS_p += -ltommath
+endif
+CONFIG_INTERNAL_AES=y
+CONFIG_INTERNAL_DES=y
+CONFIG_INTERNAL_SHA1=y
+CONFIG_INTERNAL_MD4=y
+CONFIG_INTERNAL_MD5=y
+CONFIG_INTERNAL_SHA256=y
+CONFIG_INTERNAL_SHA384=y
+CONFIG_INTERNAL_SHA512=y
+CONFIG_INTERNAL_RC4=y
+CONFIG_INTERNAL_DH_GROUP5=y
+endif
+ifeq ($(CONFIG_CRYPTO), cryptoapi)
+OBJS += ../src/crypto/crypto_cryptoapi.o
+OBJS_p += ../src/crypto/crypto_cryptoapi.o
+CFLAGS += -DCONFIG_CRYPTO_CRYPTOAPI
+CONFIG_INTERNAL_SHA256=y
+CONFIG_INTERNAL_RC4=y
+endif
+endif
+
+ifeq ($(CONFIG_TLS), linux)
+OBJS += ../src/crypto/crypto_linux.o
+OBJS_p += ../src/crypto/crypto_linux.o
+ifdef TLS_FUNCS
+OBJS += ../src/crypto/crypto_internal-rsa.o
+OBJS += ../src/crypto/tls_internal.o
+OBJS += ../src/tls/tlsv1_common.o
+OBJS += ../src/tls/tlsv1_record.o
+OBJS += ../src/tls/tlsv1_cred.o
+OBJS += ../src/tls/tlsv1_client.o
+OBJS += ../src/tls/tlsv1_client_write.o
+OBJS += ../src/tls/tlsv1_client_read.o
+OBJS += ../src/tls/tlsv1_client_ocsp.o
+OBJS += ../src/tls/asn1.o
+OBJS += ../src/tls/rsa.o
+OBJS += ../src/tls/x509v3.o
+OBJS += ../src/tls/pkcs1.o
+OBJS += ../src/tls/pkcs5.o
+OBJS += ../src/tls/pkcs8.o
+NEED_SHA256=y
+NEED_BASE64=y
+NEED_TLS_PRF=y
+ifdef CONFIG_TLSV12
+NEED_TLS_PRF_SHA256=y
+endif
+NEED_MODEXP=y
+NEED_CIPHER=y
+CFLAGS += -DCONFIG_TLS_INTERNAL_CLIENT
+endif
+ifdef NEED_MODEXP
+OBJS += ../src/crypto/crypto_internal-modexp.o
+OBJS += ../src/tls/bignum.o
+CFLAGS += -DCONFIG_INTERNAL_LIBTOMMATH
+CFLAGS += -DLTM_FAST
+endif
+CONFIG_INTERNAL_DH_GROUP5=y
+ifdef NEED_FIPS186_2_PRF
+OBJS += ../src/crypto/fips_prf_internal.o
+OBJS += ../src/crypto/sha1-internal.o
+endif
+endif
+
+ifeq ($(CONFIG_TLS), none)
+ifdef TLS_FUNCS
+OBJS += ../src/crypto/tls_none.o
+CFLAGS += -DEAP_TLS_NONE
+CONFIG_INTERNAL_AES=y
+CONFIG_INTERNAL_SHA1=y
+CONFIG_INTERNAL_MD5=y
+endif
+OBJS += ../src/crypto/crypto_none.o
+OBJS_p += ../src/crypto/crypto_none.o
+CONFIG_INTERNAL_SHA256=y
+CONFIG_INTERNAL_RC4=y
+endif
+
+ifdef TLS_FUNCS
+ifdef CONFIG_SMARTCARD
+ifndef CONFIG_NATIVE_WINDOWS
+ifneq ($(CONFIG_L2_PACKET), freebsd)
+LIBS += -ldl
+endif
+endif
+endif
+endif
+
+ifndef TLS_FUNCS
+OBJS += ../src/crypto/tls_none.o
+ifeq ($(CONFIG_TLS), internal)
+CONFIG_INTERNAL_AES=y
+CONFIG_INTERNAL_SHA1=y
+CONFIG_INTERNAL_MD5=y
+CONFIG_INTERNAL_RC4=y
+endif
+endif
+
+AESOBJS = # none so far (see below)
+ifdef CONFIG_INTERNAL_AES
+AESOBJS += ../src/crypto/aes-internal.o ../src/crypto/aes-internal-dec.o
+endif
+
+ifneq ($(CONFIG_TLS), openssl)
+ifneq ($(CONFIG_TLS), wolfssl)
+NEED_INTERNAL_AES_WRAP=y
+endif
+endif
+ifdef CONFIG_OPENSSL_INTERNAL_AES_WRAP
+# Seems to be needed at least with BoringSSL
+NEED_INTERNAL_AES_WRAP=y
+CFLAGS += -DCONFIG_OPENSSL_INTERNAL_AES_WRAP
+endif
+ifdef CONFIG_FIPS
+# Have to use internal AES key wrap routines to use OpenSSL EVP since the
+# OpenSSL AES_wrap_key()/AES_unwrap_key() API is not available in FIPS mode.
+NEED_INTERNAL_AES_WRAP=y
+endif
+
+ifdef NEED_INTERNAL_AES_WRAP
+ifneq ($(CONFIG_TLS), linux)
+AESOBJS += ../src/crypto/aes-unwrap.o
+endif
+endif
+ifdef NEED_AES_EAX
+AESOBJS += ../src/crypto/aes-eax.o
+NEED_AES_CTR=y
+NEED_AES_OMAC1=y
+endif
+ifdef NEED_AES_SIV
+AESOBJS += ../src/crypto/aes-siv.o
+NEED_AES_CTR=y
+NEED_AES_OMAC1=y
+endif
+ifdef NEED_AES_CTR
+AESOBJS += ../src/crypto/aes-ctr.o
+endif
+ifdef NEED_AES_ENCBLOCK
+AESOBJS += ../src/crypto/aes-encblock.o
+endif
+ifdef NEED_AES_OMAC1
+NEED_AES_ENC=y
+ifdef CONFIG_OPENSSL_CMAC
+CFLAGS += -DCONFIG_OPENSSL_CMAC
+else
+ifneq ($(CONFIG_TLS), linux)
+ifneq ($(CONFIG_TLS), wolfssl)
+AESOBJS += ../src/crypto/aes-omac1.o
+endif
+endif
+endif
+endif
+ifdef NEED_AES_WRAP
+NEED_AES_ENC=y
+ifdef NEED_INTERNAL_AES_WRAP
+AESOBJS += ../src/crypto/aes-wrap.o
+endif
+endif
+ifdef NEED_AES_CBC
+NEED_AES_ENC=y
+ifneq ($(CONFIG_TLS), openssl)
+ifneq ($(CONFIG_TLS), linux)
+ifneq ($(CONFIG_TLS), wolfssl)
+AESOBJS += ../src/crypto/aes-cbc.o
+endif
+endif
+endif
+endif
+ifdef NEED_AES_ENC
+ifdef CONFIG_INTERNAL_AES
+AESOBJS += ../src/crypto/aes-internal-enc.o
+endif
+endif
+ifdef NEED_AES
+OBJS += $(AESOBJS)
+endif
+
+ifdef NEED_SHA1
+ifneq ($(CONFIG_TLS), openssl)
+ifneq ($(CONFIG_TLS), linux)
+ifneq ($(CONFIG_TLS), gnutls)
+ifneq ($(CONFIG_TLS), wolfssl)
+SHA1OBJS += ../src/crypto/sha1.o
+endif
+endif
+endif
+endif
+SHA1OBJS += ../src/crypto/sha1-prf.o
+ifdef CONFIG_INTERNAL_SHA1
+SHA1OBJS += ../src/crypto/sha1-internal.o
+ifdef NEED_FIPS186_2_PRF
+SHA1OBJS += ../src/crypto/fips_prf_internal.o
+endif
+endif
+ifdef CONFIG_NO_WPA_PASSPHRASE
+CFLAGS += -DCONFIG_NO_PBKDF2
+else
+ifneq ($(CONFIG_TLS), openssl)
+ifneq ($(CONFIG_TLS), wolfssl)
+SHA1OBJS += ../src/crypto/sha1-pbkdf2.o
+endif
+endif
+endif
+ifdef NEED_T_PRF
+SHA1OBJS += ../src/crypto/sha1-tprf.o
+endif
+ifdef NEED_TLS_PRF
+SHA1OBJS += ../src/crypto/sha1-tlsprf.o
+endif
+endif
+
+ifndef CONFIG_FIPS
+ifneq ($(CONFIG_TLS), openssl)
+ifneq ($(CONFIG_TLS), linux)
+ifneq ($(CONFIG_TLS), gnutls)
+ifneq ($(CONFIG_TLS), wolfssl)
+MD5OBJS += ../src/crypto/md5.o
+endif
+endif
+endif
+endif
+endif
+ifdef NEED_MD5
+ifdef CONFIG_INTERNAL_MD5
+MD5OBJS += ../src/crypto/md5-internal.o
+endif
+OBJS += $(MD5OBJS)
+OBJS_p += $(MD5OBJS)
+OBJS_priv += $(MD5OBJS)
+endif
+
+ifdef NEED_MD4
+ifdef CONFIG_INTERNAL_MD4
+OBJS += ../src/crypto/md4-internal.o
+endif
+endif
+
+DESOBJS = # none needed when not internal
+ifdef NEED_DES
+ifndef CONFIG_FIPS
+CFLAGS += -DCONFIG_DES
+endif
+ifdef CONFIG_INTERNAL_DES
+DESOBJS += ../src/crypto/des-internal.o
+endif
+endif
+
+ifdef CONFIG_NO_RC4
+CFLAGS += -DCONFIG_NO_RC4
+endif
+
+ifdef NEED_RC4
+ifdef CONFIG_INTERNAL_RC4
+ifndef CONFIG_NO_RC4
+OBJS += ../src/crypto/rc4.o
+endif
+endif
+endif
+
+SHA256OBJS = # none by default
+ifdef NEED_SHA256
+CFLAGS += -DCONFIG_SHA256
+ifneq ($(CONFIG_TLS), openssl)
+ifneq ($(CONFIG_TLS), linux)
+ifneq ($(CONFIG_TLS), gnutls)
+ifneq ($(CONFIG_TLS), wolfssl)
+SHA256OBJS += ../src/crypto/sha256.o
+endif
+endif
+endif
+endif
+SHA256OBJS += ../src/crypto/sha256-prf.o
+ifdef CONFIG_INTERNAL_SHA256
+SHA256OBJS += ../src/crypto/sha256-internal.o
+endif
+ifdef CONFIG_INTERNAL_SHA384
+CFLAGS += -DCONFIG_INTERNAL_SHA384
+SHA256OBJS += ../src/crypto/sha384-internal.o
+endif
+ifdef CONFIG_INTERNAL_SHA512
+CFLAGS += -DCONFIG_INTERNAL_SHA512
+SHA256OBJS += ../src/crypto/sha512-internal.o
+endif
+ifdef NEED_TLS_PRF_SHA256
+SHA256OBJS += ../src/crypto/sha256-tlsprf.o
+endif
+ifdef NEED_HMAC_SHA256_KDF
+CFLAGS += -DCONFIG_HMAC_SHA256_KDF
+OBJS += ../src/crypto/sha256-kdf.o
+endif
+ifdef NEED_HMAC_SHA384_KDF
+CFLAGS += -DCONFIG_HMAC_SHA384_KDF
+OBJS += ../src/crypto/sha384-kdf.o
+endif
+ifdef NEED_HMAC_SHA512_KDF
+CFLAGS += -DCONFIG_HMAC_SHA512_KDF
+OBJS += ../src/crypto/sha512-kdf.o
+endif
+OBJS += $(SHA256OBJS)
+endif
+ifdef NEED_SHA384
+ifneq ($(CONFIG_TLS), openssl)
+ifneq ($(CONFIG_TLS), linux)
+ifneq ($(CONFIG_TLS), gnutls)
+ifneq ($(CONFIG_TLS), wolfssl)
+OBJS += ../src/crypto/sha384.o
+endif
+endif
+endif
+endif
+CFLAGS += -DCONFIG_SHA384
+OBJS += ../src/crypto/sha384-prf.o
+endif
+ifdef NEED_SHA512
+ifneq ($(CONFIG_TLS), openssl)
+ifneq ($(CONFIG_TLS), linux)
+ifneq ($(CONFIG_TLS), gnutls)
+ifneq ($(CONFIG_TLS), wolfssl)
+OBJS += ../src/crypto/sha512.o
+endif
+endif
+endif
+endif
+CFLAGS += -DCONFIG_SHA512
+OBJS += ../src/crypto/sha512-prf.o
+endif
+
+ifdef NEED_DH_GROUPS
+OBJS += ../src/crypto/dh_groups.o
+endif
+ifdef NEED_DH_GROUPS_ALL
+CFLAGS += -DALL_DH_GROUPS
+endif
+ifdef CONFIG_INTERNAL_DH_GROUP5
+ifdef NEED_DH_GROUPS
+OBJS += ../src/crypto/dh_group5.o
+endif
+endif
+
+ifdef NEED_ECC
+CFLAGS += -DCONFIG_ECC
+endif
+
+ifdef CONFIG_NO_RANDOM_POOL
+CFLAGS += -DCONFIG_NO_RANDOM_POOL
+else
+ifdef CONFIG_GETRANDOM
+CFLAGS += -DCONFIG_GETRANDOM
+endif
+OBJS += ../src/crypto/random.o
+endif
+
+ifdef CONFIG_CTRL_IFACE
+ifeq ($(CONFIG_CTRL_IFACE), y)
+ifdef CONFIG_NATIVE_WINDOWS
+CONFIG_CTRL_IFACE=named_pipe
+else
+CONFIG_CTRL_IFACE=unix
+endif
+endif
+CFLAGS += -DCONFIG_CTRL_IFACE
+ifeq ($(CONFIG_CTRL_IFACE), unix)
+CFLAGS += -DCONFIG_CTRL_IFACE_UNIX
+OBJS += ../src/common/ctrl_iface_common.o
+endif
+ifeq ($(CONFIG_CTRL_IFACE), udp)
+CFLAGS += -DCONFIG_CTRL_IFACE_UDP
+endif
+ifeq ($(CONFIG_CTRL_IFACE), udp6)
+CONFIG_CTRL_IFACE=udp
+CFLAGS += -DCONFIG_CTRL_IFACE_UDP
+CFLAGS += -DCONFIG_CTRL_IFACE_UDP_IPV6
+endif
+ifeq ($(CONFIG_CTRL_IFACE), named_pipe)
+CFLAGS += -DCONFIG_CTRL_IFACE_NAMED_PIPE
+endif
+ifeq ($(CONFIG_CTRL_IFACE), udp-remote)
+CONFIG_CTRL_IFACE=udp
+CFLAGS += -DCONFIG_CTRL_IFACE_UDP
+CFLAGS += -DCONFIG_CTRL_IFACE_UDP_REMOTE
+endif
+ifeq ($(CONFIG_CTRL_IFACE), udp6-remote)
+CONFIG_CTRL_IFACE=udp
+CFLAGS += -DCONFIG_CTRL_IFACE_UDP
+CFLAGS += -DCONFIG_CTRL_IFACE_UDP_REMOTE
+CFLAGS += -DCONFIG_CTRL_IFACE_UDP_IPV6
+endif
+OBJS += ctrl_iface.o ctrl_iface_$(CONFIG_CTRL_IFACE).o
+endif
+
+ifdef CONFIG_CTRL_IFACE_DBUS_NEW
+CFLAGS += -DCONFIG_CTRL_IFACE_DBUS_NEW
+OBJS += dbus/dbus_dict_helpers.o
+OBJS += dbus/dbus_new_helpers.o
+OBJS += dbus/dbus_new.o dbus/dbus_new_handlers.o
+OBJS += dbus/dbus_common.o
+ifdef CONFIG_WPS
+OBJS += dbus/dbus_new_handlers_wps.o
+endif
+ifdef CONFIG_P2P
+OBJS += dbus/dbus_new_handlers_p2p.o
+endif
+ifndef DBUS_LIBS
+DBUS_LIBS := $(shell $(PKG_CONFIG) --libs dbus-1)
+endif
+ifndef DBUS_INCLUDE
+DBUS_INCLUDE := $(shell $(PKG_CONFIG) --cflags dbus-1)
+endif
+ifdef CONFIG_CTRL_IFACE_DBUS_INTRO
+OBJS += dbus/dbus_new_introspect.o
+CFLAGS += -DCONFIG_CTRL_IFACE_DBUS_INTRO
+endif
+CFLAGS += $(DBUS_INCLUDE)
+LIBS += $(DBUS_LIBS)
+endif
+
+ifdef CONFIG_READLINE
+OBJS_c += ../src/utils/edit_readline.o
+LIBS_c += -lreadline -lncurses
+else
+ifdef CONFIG_WPA_CLI_EDIT
+OBJS_c += ../src/utils/edit.o
+else
+OBJS_c += ../src/utils/edit_simple.o
+endif
+endif
+
+ifdef CONFIG_NATIVE_WINDOWS
+CFLAGS += -DCONFIG_NATIVE_WINDOWS
+LIBS += -lws2_32 -lgdi32 -lcrypt32
+LIBS_c += -lws2_32
+LIBS_p += -lws2_32 -lgdi32
+ifeq ($(CONFIG_CRYPTO), cryptoapi)
+LIBS_p += -lcrypt32
+endif
+endif
+
+ifdef CONFIG_NO_STDOUT_DEBUG
+CFLAGS += -DCONFIG_NO_STDOUT_DEBUG
+ifndef CONFIG_CTRL_IFACE
+CFLAGS += -DCONFIG_NO_WPA_MSG
+endif
+endif
+
+ifdef CONFIG_IPV6
+# for eapol_test only
+CFLAGS += -DCONFIG_IPV6
+endif
+
+ifdef CONFIG_NO_LINUX_PACKET_SOCKET_WAR
+CFLAGS += -DCONFIG_NO_LINUX_PACKET_SOCKET_WAR
+endif
+
+ifdef NEED_BASE64
+OBJS += ../src/utils/base64.o
+endif
+
+ifdef NEED_SME
+OBJS += sme.o
+CFLAGS += -DCONFIG_SME
+endif
+
+OBJS += ../src/common/ieee802_11_common.o
+OBJS += ../src/common/hw_features_common.o
+
+ifdef NEED_EAP_COMMON
+OBJS += ../src/eap_common/eap_common.o
+endif
+
+ifndef CONFIG_MAIN
+CONFIG_MAIN=main
+endif
+
+ifdef CONFIG_DEBUG_SYSLOG
+CFLAGS += -DCONFIG_DEBUG_SYSLOG
+ifdef CONFIG_DEBUG_SYSLOG_FACILITY
+CFLAGS += -DLOG_HOSTAPD="$(CONFIG_DEBUG_SYSLOG_FACILITY)"
+endif
+endif
+
+ifdef CONFIG_DEBUG_LINUX_TRACING
+CFLAGS += -DCONFIG_DEBUG_LINUX_TRACING
+endif
+
+ifdef CONFIG_DEBUG_FILE
+CFLAGS += -DCONFIG_DEBUG_FILE
+endif
+
+ifdef CONFIG_DELAYED_MIC_ERROR_REPORT
+CFLAGS += -DCONFIG_DELAYED_MIC_ERROR_REPORT
+endif
+
+ifdef CONFIG_FIPS
+CFLAGS += -DCONFIG_FIPS
+ifneq ($(CONFIG_TLS), openssl)
+ifneq ($(CONFIG_TLS), wolfssl)
+$(error CONFIG_FIPS=y requires CONFIG_TLS=openssl)
+endif
+endif
+endif
+
+OBJS += $(SHA1OBJS) $(DESOBJS)
+
+OBJS_p += $(SHA1OBJS)
+OBJS_p += $(SHA256OBJS)
+OBJS_priv += $(SHA1OBJS)
+
+ifdef CONFIG_BGSCAN_SIMPLE
+CFLAGS += -DCONFIG_BGSCAN_SIMPLE
+OBJS += bgscan_simple.o
+NEED_BGSCAN=y
+endif
+
+ifdef CONFIG_BGSCAN_LEARN
+CFLAGS += -DCONFIG_BGSCAN_LEARN
+OBJS += bgscan_learn.o
+NEED_BGSCAN=y
+endif
+
+ifdef NEED_BGSCAN
+CFLAGS += -DCONFIG_BGSCAN
+OBJS += bgscan.o
+endif
+
+ifdef CONFIG_AUTOSCAN_EXPONENTIAL
+CFLAGS += -DCONFIG_AUTOSCAN_EXPONENTIAL
+OBJS += autoscan_exponential.o
+NEED_AUTOSCAN=y
+endif
+
+ifdef CONFIG_AUTOSCAN_PERIODIC
+CFLAGS += -DCONFIG_AUTOSCAN_PERIODIC
+OBJS += autoscan_periodic.o
+NEED_AUTOSCAN=y
+endif
+
+ifdef NEED_AUTOSCAN
+CFLAGS += -DCONFIG_AUTOSCAN
+OBJS += autoscan.o
+endif
+
+ifdef CONFIG_EXT_PASSWORD_TEST
+OBJS += ../src/utils/ext_password_test.o
+CFLAGS += -DCONFIG_EXT_PASSWORD_TEST
+NEED_EXT_PASSWORD=y
+endif
+
+ifdef NEED_EXT_PASSWORD
+OBJS += ../src/utils/ext_password.o
+CFLAGS += -DCONFIG_EXT_PASSWORD
+endif
+
+ifdef NEED_GAS_SERVER
+OBJS += ../src/common/gas_server.o
+CFLAGS += -DCONFIG_GAS_SERVER
+NEED_GAS=y
+endif
+
+ifdef NEED_GAS
+OBJS += ../src/common/gas.o
+OBJS += gas_query.o
+CFLAGS += -DCONFIG_GAS
+NEED_OFFCHANNEL=y
+endif
+
+ifdef NEED_OFFCHANNEL
+OBJS += offchannel.o
+CFLAGS += -DCONFIG_OFFCHANNEL
+endif
+
+ifdef NEED_JSON
+OBJS += ../src/utils/json.o
+CFLAGS += -DCONFIG_JSON
+endif
+
+ifdef CONFIG_MODULE_TESTS
+CFLAGS += -DCONFIG_MODULE_TESTS
+OBJS += wpas_module_tests.o
+OBJS += ../src/utils/utils_module_tests.o
+OBJS += ../src/common/common_module_tests.o
+OBJS += ../src/crypto/crypto_module_tests.o
+ifdef CONFIG_WPS
+OBJS += ../src/wps/wps_module_tests.o
+endif
+endif
+
+OBJS += ../src/drivers/driver_common.o
+OBJS_priv += ../src/drivers/driver_common.o
+
+OBJS += wpa_supplicant.o events.o blacklist.o wpas_glue.o scan.o
+OBJS_t := $(OBJS) $(OBJS_l2) eapol_test.o
+OBJS_t += ../src/radius/radius_client.o
+OBJS_t += ../src/radius/radius.o
+ifndef CONFIG_AP
+OBJS_t += ../src/utils/ip_addr.o
+endif
+OBJS_t2 := $(OBJS) $(OBJS_l2) preauth_test.o
+
+OBJS_nfc := $(OBJS) $(OBJS_l2) nfc_pw_token.o
+OBJS_nfc += $(OBJS_d) ../src/drivers/drivers.o
+
+OBJS += $(CONFIG_MAIN).o
+
+ifdef CONFIG_PRIVSEP
+OBJS_priv += $(OBJS_d) ../src/drivers/drivers.o
+OBJS_priv += $(OBJS_l2)
+OBJS_priv += ../src/utils/os_$(CONFIG_OS).o
+OBJS_priv += ../src/utils/$(CONFIG_ELOOP).o
+OBJS_priv += ../src/utils/common.o
+OBJS_priv += ../src/utils/wpa_debug.o
+OBJS_priv += ../src/utils/wpabuf.o
+OBJS_priv += wpa_priv.o
+ifdef CONFIG_DRIVER_NL80211
+OBJS_priv += ../src/common/ieee802_11_common.o
+endif
+OBJS += ../src/l2_packet/l2_packet_privsep.o
+OBJS += ../src/drivers/driver_privsep.o
+EXTRA_progs += wpa_priv
+else
+OBJS += $(OBJS_d) ../src/drivers/drivers.o
+OBJS += $(OBJS_l2)
+endif
+
+ifdef CONFIG_NDIS_EVENTS_INTEGRATED
+CFLAGS += -DCONFIG_NDIS_EVENTS_INTEGRATED
+OBJS += ../src/drivers/ndis_events.o
+EXTRALIBS += -loleaut32 -lole32 -luuid
+ifdef PLATFORMSDKLIB
+EXTRALIBS += $(PLATFORMSDKLIB)/WbemUuid.Lib
+else
+EXTRALIBS += WbemUuid.Lib
+endif
+endif
+
+ifdef CONFIG_FST
+CFLAGS += -DCONFIG_FST
+ifdef CONFIG_FST_TEST
+CFLAGS += -DCONFIG_FST_TEST
+endif
+FST_OBJS += ../src/fst/fst.o
+FST_OBJS += ../src/fst/fst_session.o
+FST_OBJS += ../src/fst/fst_iface.o
+FST_OBJS += ../src/fst/fst_group.o
+FST_OBJS += ../src/fst/fst_ctrl_aux.o
+ifdef CONFIG_CTRL_IFACE
+FST_OBJS += ../src/fst/fst_ctrl_iface.o
+endif
+OBJS += $(FST_OBJS)
+OBJS_t += $(FST_OBJS)
+OBJS_t2 += $(FST_OBJS)
+OBJS_nfc += $(FST_OBJS)
+endif
+
+ifndef LDO
+LDO=$(CC)
+endif
+
+Q=@
+E=echo
+ifeq ($(V), 1)
+Q=
+E=true
+endif
+ifeq ($(QUIET), 1)
+Q=@
+E=true
+endif
+
+dynamic_eap_methods: $(EAPDYN)
+
+../src/drivers/build.wpa_supplicant:
+ @if [ -f ../src/drivers/build.hostapd ]; then \
+ $(MAKE) -C ../src/drivers clean; \
+ fi
+ @touch ../src/drivers/build.wpa_supplicant
+
+BCHECK=../src/drivers/build.wpa_supplicant
+
+wpa_priv: $(BCHECK) $(OBJS_priv)
+ $(Q)$(LDO) $(LDFLAGS) -o wpa_priv $(OBJS_priv) $(LIBS)
+ @$(E) " LD " $@
+
+$(OBJS_c) $(OBJS_t) $(OBJS_t2) $(OBJS) $(BCHECK) $(EXTRA_progs): .config
+
+wpa_supplicant: $(BCHECK) $(OBJS) $(EXTRA_progs)
+ $(Q)$(LDO) $(LDFLAGS) -o wpa_supplicant $(OBJS) $(LIBS) $(EXTRALIBS)
+ @$(E) " LD " $@
+
+eapol_test: $(OBJS_t)
+ $(Q)$(LDO) $(LDFLAGS) -o eapol_test $(OBJS_t) $(LIBS)
+ @$(E) " LD " $@
+
+preauth_test: $(OBJS_t2)
+ $(Q)$(LDO) $(LDFLAGS) -o preauth_test $(OBJS_t2) $(LIBS)
+ @$(E) " LD " $@
+
+wpa_passphrase: $(OBJS_p)
+ $(Q)$(LDO) $(LDFLAGS) -o wpa_passphrase $(OBJS_p) $(LIBS_p) $(LIBS)
+ @$(E) " LD " $@
+
+wpa_cli: $(OBJS_c)
+ $(Q)$(LDO) $(LDFLAGS) -o wpa_cli $(OBJS_c) $(LIBS_c)
+ @$(E) " LD " $@
+
+LIBCTRL += ../src/common/wpa_ctrl.o
+LIBCTRL += ../src/utils/os_$(CONFIG_OS).o
+LIBCTRL += ../src/utils/common.o
+LIBCTRL += ../src/utils/wpa_debug.o
+LIBCTRLSO += ../src/common/wpa_ctrl.c
+LIBCTRLSO += ../src/utils/os_$(CONFIG_OS).c
+LIBCTRLSO += ../src/utils/common.c
+LIBCTRLSO += ../src/utils/wpa_debug.c
+
+libwpa_client.a: $(LIBCTRL)
+ $(Q)rm -f $@
+ $(Q)$(AR) crs $@ $?
+ @$(E) " AR " $@
+
+libwpa_client.so: $(LIBCTRLSO)
+ @$(E) " CC $@ ($^)"
+ $(Q)$(CC) $(LDFLAGS) -o $@ $(CFLAGS) -shared -fPIC $^
+
+libwpa_test1: libwpa_test.o libwpa_client.a
+ $(Q)$(LDO) $(LDFLAGS) -o libwpa_test1 libwpa_test.o libwpa_client.a $(LIBS_c)
+ @$(E) " LD " $@
+
+libwpa_test2: libwpa_test.o libwpa_client.so
+ $(Q)$(LDO) $(LDFLAGS) -o libwpa_test2 libwpa_test.o -L. -lwpa_client $(LIBS_c)
+ @$(E) " LD " $@
+
+nfc_pw_token: $(OBJS_nfc)
+ $(Q)$(LDO) $(LDFLAGS) -o nfc_pw_token $(OBJS_nfc) $(LIBS)
+ @$(E) " LD " $@
+
+win_if_list: win_if_list.c
+ $(Q)$(LDO) $(LDFLAGS) -o $@ win_if_list.c $(CFLAGS) $(LIBS_w)
+ @$(E) " LD " $@
+
+eap_psk.so: ../src/eap_peer/eap_psk.c ../src/eap_common/eap_psk_common.c
+ $(CC) $(LDFLAGS) -o $@ $(CFLAGS) -shared -rdynamic -fPIC $^ \
+ -Deap_peer_psk_register=eap_peer_method_dynamic_init
+
+eap_pax.so: ../src/eap_peer/eap_pax.c ../src/eap_common/eap_pax_common.c
+ $(CC) $(LDFLAGS) -o $@ $(CFLAGS) -shared -rdynamic -fPIC $^ \
+ -Deap_peer_pax_register=eap_peer_method_dynamic_init
+
+eap_sake.so: ../src/eap_peer/eap_sake.c ../src/eap_common/eap_sake_common.c
+ $(CC) $(LDFLAGS) -o $@ $(CFLAGS) -shared -rdynamic -fPIC $^ \
+ -Deap_peer_sake_register=eap_peer_method_dynamic_init
+
+eap_wsc.so: ../src/eap_peer/eap_wsc.c ../src/eap_common/eap_wsc_common.c ../src/wps/wps.c
+ $(CC) $(LDFLAGS) -o $@ $(CFLAGS) -shared -rdynamic -fPIC $^ \
+ -Deap_peer_wsc_register=eap_peer_method_dynamic_init
+
+eap_ikev2.so: ../src/eap_peer/eap_ikev2.c ../src/eap_peer/ikev2.c ../src/eap_common/eap_ikev2_common.o ../src/eap_common/ikev2_common.c
+ $(CC) $(LDFLAGS) -o $@ $(CFLAGS) -shared -rdynamic -fPIC $^ \
+ -Deap_peer_ikev2_register=eap_peer_method_dynamic_init
+
+eap_eke.so: ../src/eap_peer/eap_eke.c ../src/eap_common/eap_eke_common.c
+ $(CC) $(LDFLAGS) -o $@ $(CFLAGS) -shared -rdynamic -fPIC $^ \
+ -Deap_peer_eke_register=eap_peer_method_dynamic_init
+
+%.so: %.c
+ $(CC) $(LDFLAGS) -o $@ $(CFLAGS) -shared -rdynamic -fPIC $< \
+ -D$(*F:eap_%=eap_peer_%)_register=eap_peer_method_dynamic_init
+
+ifdef CONFIG_CODE_COVERAGE
+%.o: %.c
+ @$(E) " CC " $<
+ $(Q)cd $(dir $@); $(CC) -c -o $(notdir $@) $(CFLAGS) $(notdir $<)
+else
+%.o: %.c
+ $(Q)$(CC) -c -o $@ $(CFLAGS) $<
+ @$(E) " CC " $<
+endif
+
+%.service: %.service.in
+ $(Q)sed -e 's|\@BINDIR\@|$(BINDIR)|g' $< >$@
+ @$(E) " sed" $<
+
+%@.service: %.service.arg.in
+ $(Q)sed -e 's|\@BINDIR\@|$(BINDIR)|g' $< >$@
+ @$(E) " sed" $<
+
+wpa_supplicant.exe: wpa_supplicant
+ mv -f $< $@
+wpa_cli.exe: wpa_cli
+ mv -f $< $@
+wpa_passphrase.exe: wpa_passphrase
+ mv -f $< $@
+win_if_list.exe: win_if_list
+ mv -f $< $@
+eapol_test.exe: eapol_test
+ mv -f $< $@
+
+WINALL=wpa_supplicant.exe wpa_cli.exe wpa_passphrase.exe win_if_list.exe
+
+windows-bin: $(WINALL)
+ $(STRIP) $(WINALL)
+
+wpa_gui:
+ @echo "wpa_gui has been removed - see wpa_gui-qt4 for replacement"
+
+wpa_gui-qt4/Makefile:
+ $(QMAKE) -o wpa_gui-qt4/Makefile wpa_gui-qt4/wpa_gui.pro
+
+wpa_gui-qt4/lang/wpa_gui_de.qm: wpa_gui-qt4/lang/wpa_gui_de.ts
+ $(LRELEASE) wpa_gui-qt4/wpa_gui.pro
+
+wpa_gui-qt4: wpa_gui-qt4/Makefile wpa_gui-qt4/lang/wpa_gui_de.qm
+ $(MAKE) -C wpa_gui-qt4
+
+FIPSDIR=/usr/local/ssl/fips-2.0
+FIPSLD=$(FIPSDIR)/bin/fipsld
+fips:
+ $(MAKE) CC=$(FIPSLD) FIPSLD_CC="$(CC)"
+
+lcov-html: wpa_supplicant.gcda
+ lcov -c -d .. > lcov.info
+ genhtml lcov.info --output-directory lcov-html
+
+clean:
+ $(MAKE) -C ../src clean
+ $(MAKE) -C dbus clean
+ rm -f core *~ *.o *.d *.gcno *.gcda *.gcov
+ rm -f eap_*.so $(ALL) $(WINALL) eapol_test preauth_test
+ rm -f wpa_priv
+ rm -f nfc_pw_token
+ rm -f lcov.info
+ rm -rf lcov-html
+ rm -f libwpa_client.a
+ rm -f libwpa_client.so
+ rm -f libwpa_test1 libwpa_test2
+
+-include $(OBJS:%.o=%.d)
Index: create-2.9-gui-qt4-patch/wpa_supplicant-2.9-new/wpa_supplicant
===================================================================
--- create-2.9-gui-qt4-patch/wpa_supplicant-2.9-new/wpa_supplicant (nonexistent)
+++ create-2.9-gui-qt4-patch/wpa_supplicant-2.9-new/wpa_supplicant (revision 5)
Property changes on: create-2.9-gui-qt4-patch/wpa_supplicant-2.9-new/wpa_supplicant
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-gui-qt4-patch/wpa_supplicant-2.9-new
===================================================================
--- create-2.9-gui-qt4-patch/wpa_supplicant-2.9-new (nonexistent)
+++ create-2.9-gui-qt4-patch/wpa_supplicant-2.9-new (revision 5)
Property changes on: create-2.9-gui-qt4-patch/wpa_supplicant-2.9-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-gui-qt4-patch
===================================================================
--- create-2.9-gui-qt4-patch (nonexistent)
+++ create-2.9-gui-qt4-patch (revision 5)
Property changes on: create-2.9-gui-qt4-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-quiet-scan-results-patch/create.patch.sh
===================================================================
--- create-2.9-quiet-scan-results-patch/create.patch.sh (nonexistent)
+++ create-2.9-quiet-scan-results-patch/create.patch.sh (revision 5)
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+VERSION=2.9
+
+tar --files-from=file.list -xzvf ../wpa_supplicant-$VERSION.tar.gz
+mv wpa_supplicant-$VERSION wpa_supplicant-$VERSION-orig
+
+cp -rf ./wpa_supplicant-$VERSION-new ./wpa_supplicant-$VERSION
+
+diff --unified -Nr wpa_supplicant-$VERSION-orig wpa_supplicant-$VERSION > wpa_supplicant-$VERSION-quiet-scan-results.patch
+
+mv wpa_supplicant-$VERSION-quiet-scan-results.patch ../patches
+
+rm -rf ./wpa_supplicant-$VERSION
+rm -rf ./wpa_supplicant-$VERSION-orig
Property changes on: create-2.9-quiet-scan-results-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: create-2.9-quiet-scan-results-patch/file.list
===================================================================
--- create-2.9-quiet-scan-results-patch/file.list (nonexistent)
+++ create-2.9-quiet-scan-results-patch/file.list (revision 5)
@@ -0,0 +1 @@
+wpa_supplicant-2.9/wpa_supplicant/events.c
Index: create-2.9-quiet-scan-results-patch/wpa_supplicant-2.9-new/wpa_supplicant/events.c
===================================================================
--- create-2.9-quiet-scan-results-patch/wpa_supplicant-2.9-new/wpa_supplicant/events.c (nonexistent)
+++ create-2.9-quiet-scan-results-patch/wpa_supplicant-2.9-new/wpa_supplicant/events.c (revision 5)
@@ -0,0 +1,5007 @@
+/*
+ * WPA Supplicant - Driver event processing
+ * Copyright (c) 2003-2019, Jouni Malinen <j@w1.fi>
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#include "includes.h"
+
+#include "common.h"
+#include "eapol_supp/eapol_supp_sm.h"
+#include "rsn_supp/wpa.h"
+#include "eloop.h"
+#include "config.h"
+#include "l2_packet/l2_packet.h"
+#include "wpa_supplicant_i.h"
+#include "driver_i.h"
+#include "pcsc_funcs.h"
+#include "rsn_supp/preauth.h"
+#include "rsn_supp/pmksa_cache.h"
+#include "common/wpa_ctrl.h"
+#include "eap_peer/eap.h"
+#include "ap/hostapd.h"
+#include "p2p/p2p.h"
+#include "fst/fst.h"
+#include "wnm_sta.h"
+#include "notify.h"
+#include "common/ieee802_11_defs.h"
+#include "common/ieee802_11_common.h"
+#include "common/gas_server.h"
+#include "common/dpp.h"
+#include "crypto/random.h"
+#include "blacklist.h"
+#include "wpas_glue.h"
+#include "wps_supplicant.h"
+#include "ibss_rsn.h"
+#include "sme.h"
+#include "gas_query.h"
+#include "p2p_supplicant.h"
+#include "bgscan.h"
+#include "autoscan.h"
+#include "ap.h"
+#include "bss.h"
+#include "scan.h"
+#include "offchannel.h"
+#include "interworking.h"
+#include "mesh.h"
+#include "mesh_mpm.h"
+#include "wmm_ac.h"
+#include "dpp_supplicant.h"
+
+
+#define MAX_OWE_TRANSITION_BSS_SELECT_COUNT 5
+
+
+#ifndef CONFIG_NO_SCAN_PROCESSING
+static int wpas_select_network_from_last_scan(struct wpa_supplicant *wpa_s,
+ int new_scan, int own_request);
+#endif /* CONFIG_NO_SCAN_PROCESSING */
+
+
+int wpas_temp_disabled(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid)
+{
+ struct os_reltime now;
+
+ if (ssid == NULL || ssid->disabled_until.sec == 0)
+ return 0;
+
+ os_get_reltime(&now);
+ if (ssid->disabled_until.sec > now.sec)
+ return ssid->disabled_until.sec - now.sec;
+
+ wpas_clear_temp_disabled(wpa_s, ssid, 0);
+
+ return 0;
+}
+
+
+#ifndef CONFIG_NO_SCAN_PROCESSING
+/**
+ * wpas_reenabled_network_time - Time until first network is re-enabled
+ * @wpa_s: Pointer to wpa_supplicant data
+ * Returns: If all enabled networks are temporarily disabled, returns the time
+ * (in sec) until the first network is re-enabled. Otherwise returns 0.
+ *
+ * This function is used in case all enabled networks are temporarily disabled,
+ * in which case it returns the time (in sec) that the first network will be
+ * re-enabled. The function assumes that at least one network is enabled.
+ */
+static int wpas_reenabled_network_time(struct wpa_supplicant *wpa_s)
+{
+ struct wpa_ssid *ssid;
+ int disabled_for, res = 0;
+
+#ifdef CONFIG_INTERWORKING
+ if (wpa_s->conf->auto_interworking && wpa_s->conf->interworking &&
+ wpa_s->conf->cred)
+ return 0;
+#endif /* CONFIG_INTERWORKING */
+
+ for (ssid = wpa_s->conf->ssid; ssid; ssid = ssid->next) {
+ if (ssid->disabled)
+ continue;
+
+ disabled_for = wpas_temp_disabled(wpa_s, ssid);
+ if (!disabled_for)
+ return 0;
+
+ if (!res || disabled_for < res)
+ res = disabled_for;
+ }
+
+ return res;
+}
+#endif /* CONFIG_NO_SCAN_PROCESSING */
+
+
+void wpas_network_reenabled(void *eloop_ctx, void *timeout_ctx)
+{
+ struct wpa_supplicant *wpa_s = eloop_ctx;
+
+ if (wpa_s->disconnected || wpa_s->wpa_state != WPA_SCANNING)
+ return;
+
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "Try to associate due to network getting re-enabled");
+ if (wpa_supplicant_fast_associate(wpa_s) != 1) {
+ wpa_supplicant_cancel_sched_scan(wpa_s);
+ wpa_supplicant_req_scan(wpa_s, 0, 0);
+ }
+}
+
+
+static struct wpa_bss * wpa_supplicant_get_new_bss(
+ struct wpa_supplicant *wpa_s, const u8 *bssid)
+{
+ struct wpa_bss *bss = NULL;
+ struct wpa_ssid *ssid = wpa_s->current_ssid;
+
+ if (ssid->ssid_len > 0)
+ bss = wpa_bss_get(wpa_s, bssid, ssid->ssid, ssid->ssid_len);
+ if (!bss)
+ bss = wpa_bss_get_bssid(wpa_s, bssid);
+
+ return bss;
+}
+
+
+static void wpa_supplicant_update_current_bss(struct wpa_supplicant *wpa_s)
+{
+ struct wpa_bss *bss = wpa_supplicant_get_new_bss(wpa_s, wpa_s->bssid);
+
+ if (!bss) {
+ wpa_supplicant_update_scan_results(wpa_s);
+
+ /* Get the BSS from the new scan results */
+ bss = wpa_supplicant_get_new_bss(wpa_s, wpa_s->bssid);
+ }
+
+ if (bss)
+ wpa_s->current_bss = bss;
+}
+
+
+static int wpa_supplicant_select_config(struct wpa_supplicant *wpa_s)
+{
+ struct wpa_ssid *ssid, *old_ssid;
+ u8 drv_ssid[SSID_MAX_LEN];
+ size_t drv_ssid_len;
+ int res;
+
+ if (wpa_s->conf->ap_scan == 1 && wpa_s->current_ssid) {
+ wpa_supplicant_update_current_bss(wpa_s);
+
+ if (wpa_s->current_ssid->ssid_len == 0)
+ return 0; /* current profile still in use */
+ res = wpa_drv_get_ssid(wpa_s, drv_ssid);
+ if (res < 0) {
+ wpa_msg(wpa_s, MSG_INFO,
+ "Failed to read SSID from driver");
+ return 0; /* try to use current profile */
+ }
+ drv_ssid_len = res;
+
+ if (drv_ssid_len == wpa_s->current_ssid->ssid_len &&
+ os_memcmp(drv_ssid, wpa_s->current_ssid->ssid,
+ drv_ssid_len) == 0)
+ return 0; /* current profile still in use */
+
+ wpa_msg(wpa_s, MSG_DEBUG,
+ "Driver-initiated BSS selection changed the SSID to %s",
+ wpa_ssid_txt(drv_ssid, drv_ssid_len));
+ /* continue selecting a new network profile */
+ }
+
+ wpa_dbg(wpa_s, MSG_DEBUG, "Select network based on association "
+ "information");
+ ssid = wpa_supplicant_get_ssid(wpa_s);
+ if (ssid == NULL) {
+ wpa_msg(wpa_s, MSG_INFO,
+ "No network configuration found for the current AP");
+ return -1;
+ }
+
+ if (wpas_network_disabled(wpa_s, ssid)) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Selected network is disabled");
+ return -1;
+ }
+
+ if (disallowed_bssid(wpa_s, wpa_s->bssid) ||
+ disallowed_ssid(wpa_s, ssid->ssid, ssid->ssid_len)) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Selected BSS is disallowed");
+ return -1;
+ }
+
+ res = wpas_temp_disabled(wpa_s, ssid);
+ if (res > 0) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Selected network is temporarily "
+ "disabled for %d second(s)", res);
+ return -1;
+ }
+
+ wpa_dbg(wpa_s, MSG_DEBUG, "Network configuration found for the "
+ "current AP");
+ if (wpa_key_mgmt_wpa_any(ssid->key_mgmt)) {
+ u8 wpa_ie[80];
+ size_t wpa_ie_len = sizeof(wpa_ie);
+ if (wpa_supplicant_set_suites(wpa_s, NULL, ssid,
+ wpa_ie, &wpa_ie_len) < 0)
+ wpa_dbg(wpa_s, MSG_DEBUG, "Could not set WPA suites");
+ } else {
+ wpa_supplicant_set_non_wpa_policy(wpa_s, ssid);
+ }
+
+ if (wpa_s->current_ssid && wpa_s->current_ssid != ssid)
+ eapol_sm_invalidate_cached_session(wpa_s->eapol);
+ old_ssid = wpa_s->current_ssid;
+ wpa_s->current_ssid = ssid;
+
+ wpa_supplicant_update_current_bss(wpa_s);
+
+ wpa_supplicant_rsn_supp_set_config(wpa_s, wpa_s->current_ssid);
+ wpa_supplicant_initiate_eapol(wpa_s);
+ if (old_ssid != wpa_s->current_ssid)
+ wpas_notify_network_changed(wpa_s);
+
+ return 0;
+}
+
+
+void wpa_supplicant_stop_countermeasures(void *eloop_ctx, void *sock_ctx)
+{
+ struct wpa_supplicant *wpa_s = eloop_ctx;
+
+ if (wpa_s->countermeasures) {
+ wpa_s->countermeasures = 0;
+ wpa_drv_set_countermeasures(wpa_s, 0);
+ wpa_msg(wpa_s, MSG_INFO, "WPA: TKIP countermeasures stopped");
+
+ /*
+ * It is possible that the device is sched scanning, which means
+ * that a connection attempt will be done only when we receive
+ * scan results. However, in this case, it would be preferable
+ * to scan and connect immediately, so cancel the sched_scan and
+ * issue a regular scan flow.
+ */
+ wpa_supplicant_cancel_sched_scan(wpa_s);
+ wpa_supplicant_req_scan(wpa_s, 0, 0);
+ }
+}
+
+
+void wpa_supplicant_mark_disassoc(struct wpa_supplicant *wpa_s)
+{
+ int bssid_changed;
+
+ wnm_bss_keep_alive_deinit(wpa_s);
+
+#ifdef CONFIG_IBSS_RSN
+ ibss_rsn_deinit(wpa_s->ibss_rsn);
+ wpa_s->ibss_rsn = NULL;
+#endif /* CONFIG_IBSS_RSN */
+
+#ifdef CONFIG_AP
+ wpa_supplicant_ap_deinit(wpa_s);
+#endif /* CONFIG_AP */
+
+#ifdef CONFIG_HS20
+ /* Clear possibly configured frame filters */
+ wpa_drv_configure_frame_filters(wpa_s, 0);
+#endif /* CONFIG_HS20 */
+
+ if (wpa_s->wpa_state == WPA_INTERFACE_DISABLED)
+ return;
+
+ if (os_reltime_initialized(&wpa_s->session_start)) {
+ os_reltime_age(&wpa_s->session_start, &wpa_s->session_length);
+ wpa_s->session_start.sec = 0;
+ wpa_s->session_start.usec = 0;
+ wpas_notify_session_length(wpa_s);
+ }
+
+ wpa_supplicant_set_state(wpa_s, WPA_DISCONNECTED);
+ bssid_changed = !is_zero_ether_addr(wpa_s->bssid);
+ os_memset(wpa_s->bssid, 0, ETH_ALEN);
+ os_memset(wpa_s->pending_bssid, 0, ETH_ALEN);
+ sme_clear_on_disassoc(wpa_s);
+ wpa_s->current_bss = NULL;
+ wpa_s->assoc_freq = 0;
+
+ if (bssid_changed)
+ wpas_notify_bssid_changed(wpa_s);
+
+ eapol_sm_notify_portEnabled(wpa_s->eapol, FALSE);
+ eapol_sm_notify_portValid(wpa_s->eapol, FALSE);
+ if (wpa_key_mgmt_wpa_psk(wpa_s->key_mgmt) ||
+ wpa_s->key_mgmt == WPA_KEY_MGMT_OWE ||
+ wpa_s->key_mgmt == WPA_KEY_MGMT_DPP)
+ eapol_sm_notify_eap_success(wpa_s->eapol, FALSE);
+ wpa_s->ap_ies_from_associnfo = 0;
+ wpa_s->current_ssid = NULL;
+ eapol_sm_notify_config(wpa_s->eapol, NULL, NULL);
+ wpa_s->key_mgmt = 0;
+
+ wpas_rrm_reset(wpa_s);
+ wpa_s->wnmsleep_used = 0;
+ wnm_clear_coloc_intf_reporting(wpa_s);
+
+#ifdef CONFIG_TESTING_OPTIONS
+ wpa_s->last_tk_alg = WPA_ALG_NONE;
+ os_memset(wpa_s->last_tk, 0, sizeof(wpa_s->last_tk));
+#endif /* CONFIG_TESTING_OPTIONS */
+ wpa_s->ieee80211ac = 0;
+
+ if (wpa_s->enabled_4addr_mode && wpa_drv_set_4addr_mode(wpa_s, 0) == 0)
+ wpa_s->enabled_4addr_mode = 0;
+}
+
+
+static void wpa_find_assoc_pmkid(struct wpa_supplicant *wpa_s)
+{
+ struct wpa_ie_data ie;
+ int pmksa_set = -1;
+ size_t i;
+
+ if (wpa_sm_parse_own_wpa_ie(wpa_s->wpa, &ie) < 0 ||
+ ie.pmkid == NULL)
+ return;
+
+ for (i = 0; i < ie.num_pmkid; i++) {
+ pmksa_set = pmksa_cache_set_current(wpa_s->wpa,
+ ie.pmkid + i * PMKID_LEN,
+ NULL, NULL, 0, NULL, 0);
+ if (pmksa_set == 0) {
+ eapol_sm_notify_pmkid_attempt(wpa_s->eapol);
+ break;
+ }
+ }
+
+ wpa_dbg(wpa_s, MSG_DEBUG, "RSN: PMKID from assoc IE %sfound from "
+ "PMKSA cache", pmksa_set == 0 ? "" : "not ");
+}
+
+
+static void wpa_supplicant_event_pmkid_candidate(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data)
+{
+ if (data == NULL) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "RSN: No data in PMKID candidate "
+ "event");
+ return;
+ }
+ wpa_dbg(wpa_s, MSG_DEBUG, "RSN: PMKID candidate event - bssid=" MACSTR
+ " index=%d preauth=%d",
+ MAC2STR(data->pmkid_candidate.bssid),
+ data->pmkid_candidate.index,
+ data->pmkid_candidate.preauth);
+
+ pmksa_candidate_add(wpa_s->wpa, data->pmkid_candidate.bssid,
+ data->pmkid_candidate.index,
+ data->pmkid_candidate.preauth);
+}
+
+
+static int wpa_supplicant_dynamic_keys(struct wpa_supplicant *wpa_s)
+{
+ if (wpa_s->key_mgmt == WPA_KEY_MGMT_NONE ||
+ wpa_s->key_mgmt == WPA_KEY_MGMT_WPA_NONE)
+ return 0;
+
+#ifdef IEEE8021X_EAPOL
+ if (wpa_s->key_mgmt == WPA_KEY_MGMT_IEEE8021X_NO_WPA &&
+ wpa_s->current_ssid &&
+ !(wpa_s->current_ssid->eapol_flags &
+ (EAPOL_FLAG_REQUIRE_KEY_UNICAST |
+ EAPOL_FLAG_REQUIRE_KEY_BROADCAST))) {
+ /* IEEE 802.1X, but not using dynamic WEP keys (i.e., either
+ * plaintext or static WEP keys). */
+ return 0;
+ }
+#endif /* IEEE8021X_EAPOL */
+
+ return 1;
+}
+
+
+/**
+ * wpa_supplicant_scard_init - Initialize SIM/USIM access with PC/SC
+ * @wpa_s: pointer to wpa_supplicant data
+ * @ssid: Configuration data for the network
+ * Returns: 0 on success, -1 on failure
+ *
+ * This function is called when starting authentication with a network that is
+ * configured to use PC/SC for SIM/USIM access (EAP-SIM or EAP-AKA).
+ */
+int wpa_supplicant_scard_init(struct wpa_supplicant *wpa_s,
+ struct wpa_ssid *ssid)
+{
+#ifdef IEEE8021X_EAPOL
+#ifdef PCSC_FUNCS
+ int aka = 0, sim = 0;
+
+ if ((ssid != NULL && ssid->eap.pcsc == NULL) ||
+ wpa_s->scard != NULL || wpa_s->conf->external_sim)
+ return 0;
+
+ if (ssid == NULL || ssid->eap.eap_methods == NULL) {
+ sim = 1;
+ aka = 1;
+ } else {
+ struct eap_method_type *eap = ssid->eap.eap_methods;
+ while (eap->vendor != EAP_VENDOR_IETF ||
+ eap->method != EAP_TYPE_NONE) {
+ if (eap->vendor == EAP_VENDOR_IETF) {
+ if (eap->method == EAP_TYPE_SIM)
+ sim = 1;
+ else if (eap->method == EAP_TYPE_AKA ||
+ eap->method == EAP_TYPE_AKA_PRIME)
+ aka = 1;
+ }
+ eap++;
+ }
+ }
+
+ if (eap_peer_get_eap_method(EAP_VENDOR_IETF, EAP_TYPE_SIM) == NULL)
+ sim = 0;
+ if (eap_peer_get_eap_method(EAP_VENDOR_IETF, EAP_TYPE_AKA) == NULL &&
+ eap_peer_get_eap_method(EAP_VENDOR_IETF, EAP_TYPE_AKA_PRIME) ==
+ NULL)
+ aka = 0;
+
+ if (!sim && !aka) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Selected network is configured to "
+ "use SIM, but neither EAP-SIM nor EAP-AKA are "
+ "enabled");
+ return 0;
+ }
+
+ wpa_dbg(wpa_s, MSG_DEBUG, "Selected network is configured to use SIM "
+ "(sim=%d aka=%d) - initialize PCSC", sim, aka);
+
+ wpa_s->scard = scard_init(wpa_s->conf->pcsc_reader);
+ if (wpa_s->scard == NULL) {
+ wpa_msg(wpa_s, MSG_WARNING, "Failed to initialize SIM "
+ "(pcsc-lite)");
+ return -1;
+ }
+ wpa_sm_set_scard_ctx(wpa_s->wpa, wpa_s->scard);
+ eapol_sm_register_scard_ctx(wpa_s->eapol, wpa_s->scard);
+#endif /* PCSC_FUNCS */
+#endif /* IEEE8021X_EAPOL */
+
+ return 0;
+}
+
+
+#ifndef CONFIG_NO_SCAN_PROCESSING
+
+static int has_wep_key(struct wpa_ssid *ssid)
+{
+ int i;
+
+ for (i = 0; i < NUM_WEP_KEYS; i++) {
+ if (ssid->wep_key_len[i])
+ return 1;
+ }
+
+ return 0;
+}
+
+
+static int wpa_supplicant_match_privacy(struct wpa_bss *bss,
+ struct wpa_ssid *ssid)
+{
+ int privacy = 0;
+
+ if (ssid->mixed_cell)
+ return 1;
+
+#ifdef CONFIG_WPS
+ if (ssid->key_mgmt & WPA_KEY_MGMT_WPS)
+ return 1;
+#endif /* CONFIG_WPS */
+
+#ifdef CONFIG_OWE
+ if ((ssid->key_mgmt & WPA_KEY_MGMT_OWE) && !ssid->owe_only)
+ return 1;
+#endif /* CONFIG_OWE */
+
+ if (has_wep_key(ssid))
+ privacy = 1;
+
+#ifdef IEEE8021X_EAPOL
+ if ((ssid->key_mgmt & WPA_KEY_MGMT_IEEE8021X_NO_WPA) &&
+ ssid->eapol_flags & (EAPOL_FLAG_REQUIRE_KEY_UNICAST |
+ EAPOL_FLAG_REQUIRE_KEY_BROADCAST))
+ privacy = 1;
+#endif /* IEEE8021X_EAPOL */
+
+ if (wpa_key_mgmt_wpa(ssid->key_mgmt))
+ privacy = 1;
+
+ if (ssid->key_mgmt & WPA_KEY_MGMT_OSEN)
+ privacy = 1;
+
+ if (bss->caps & IEEE80211_CAP_PRIVACY)
+ return privacy;
+ return !privacy;
+}
+
+
+static int wpa_supplicant_ssid_bss_match(struct wpa_supplicant *wpa_s,
+ struct wpa_ssid *ssid,
+ struct wpa_bss *bss, int debug_print)
+{
+ struct wpa_ie_data ie;
+ int proto_match = 0;
+ const u8 *rsn_ie, *wpa_ie;
+ int ret;
+ int wep_ok;
+
+ ret = wpas_wps_ssid_bss_match(wpa_s, ssid, bss);
+ if (ret >= 0)
+ return ret;
+
+ /* Allow TSN if local configuration accepts WEP use without WPA/WPA2 */
+ wep_ok = !wpa_key_mgmt_wpa(ssid->key_mgmt) &&
+ (((ssid->key_mgmt & WPA_KEY_MGMT_NONE) &&
+ ssid->wep_key_len[ssid->wep_tx_keyidx] > 0) ||
+ (ssid->key_mgmt & WPA_KEY_MGMT_IEEE8021X_NO_WPA));
+
+ rsn_ie = wpa_bss_get_ie(bss, WLAN_EID_RSN);
+ while ((ssid->proto & (WPA_PROTO_RSN | WPA_PROTO_OSEN)) && rsn_ie) {
+ proto_match++;
+
+ if (wpa_parse_wpa_ie(rsn_ie, 2 + rsn_ie[1], &ie)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip RSN IE - parse failed");
+ break;
+ }
+ if (!ie.has_pairwise)
+ ie.pairwise_cipher = wpa_default_rsn_cipher(bss->freq);
+ if (!ie.has_group)
+ ie.group_cipher = wpa_default_rsn_cipher(bss->freq);
+
+ if (wep_ok &&
+ (ie.group_cipher & (WPA_CIPHER_WEP40 | WPA_CIPHER_WEP104)))
+ {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " selected based on TSN in RSN IE");
+ return 1;
+ }
+
+ if (!(ie.proto & ssid->proto) &&
+ !(ssid->proto & WPA_PROTO_OSEN)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip RSN IE - proto mismatch");
+ break;
+ }
+
+ if (!(ie.pairwise_cipher & ssid->pairwise_cipher)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip RSN IE - PTK cipher mismatch");
+ break;
+ }
+
+ if (!(ie.group_cipher & ssid->group_cipher)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip RSN IE - GTK cipher mismatch");
+ break;
+ }
+
+ if (ssid->group_mgmt_cipher &&
+ !(ie.mgmt_group_cipher & ssid->group_mgmt_cipher)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip RSN IE - group mgmt cipher mismatch");
+ break;
+ }
+
+ if (!(ie.key_mgmt & ssid->key_mgmt)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip RSN IE - key mgmt mismatch");
+ break;
+ }
+
+#ifdef CONFIG_IEEE80211W
+ if (!(ie.capabilities & WPA_CAPABILITY_MFPC) &&
+ wpas_get_ssid_pmf(wpa_s, ssid) ==
+ MGMT_FRAME_PROTECTION_REQUIRED) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip RSN IE - no mgmt frame protection");
+ break;
+ }
+#endif /* CONFIG_IEEE80211W */
+ if ((ie.capabilities & WPA_CAPABILITY_MFPR) &&
+ wpas_get_ssid_pmf(wpa_s, ssid) ==
+ NO_MGMT_FRAME_PROTECTION) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip RSN IE - no mgmt frame protection enabled but AP requires it");
+ break;
+ }
+#ifdef CONFIG_MBO
+ if (!(ie.capabilities & WPA_CAPABILITY_MFPC) &&
+ wpas_mbo_get_bss_attr(bss, MBO_ATTR_ID_AP_CAPA_IND) &&
+ wpas_get_ssid_pmf(wpa_s, ssid) !=
+ NO_MGMT_FRAME_PROTECTION) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip RSN IE - no mgmt frame protection enabled on MBO AP");
+ break;
+ }
+#endif /* CONFIG_MBO */
+
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " selected based on RSN IE");
+ return 1;
+ }
+
+#ifdef CONFIG_IEEE80211W
+ if (wpas_get_ssid_pmf(wpa_s, ssid) == MGMT_FRAME_PROTECTION_REQUIRED &&
+ (!(ssid->key_mgmt & WPA_KEY_MGMT_OWE) || ssid->owe_only)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - MFP Required but network not MFP Capable");
+ return 0;
+ }
+#endif /* CONFIG_IEEE80211W */
+
+ wpa_ie = wpa_bss_get_vendor_ie(bss, WPA_IE_VENDOR_TYPE);
+ while ((ssid->proto & WPA_PROTO_WPA) && wpa_ie) {
+ proto_match++;
+
+ if (wpa_parse_wpa_ie(wpa_ie, 2 + wpa_ie[1], &ie)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip WPA IE - parse failed");
+ break;
+ }
+
+ if (wep_ok &&
+ (ie.group_cipher & (WPA_CIPHER_WEP40 | WPA_CIPHER_WEP104)))
+ {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " selected based on TSN in WPA IE");
+ return 1;
+ }
+
+ if (!(ie.proto & ssid->proto)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip WPA IE - proto mismatch");
+ break;
+ }
+
+ if (!(ie.pairwise_cipher & ssid->pairwise_cipher)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip WPA IE - PTK cipher mismatch");
+ break;
+ }
+
+ if (!(ie.group_cipher & ssid->group_cipher)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip WPA IE - GTK cipher mismatch");
+ break;
+ }
+
+ if (!(ie.key_mgmt & ssid->key_mgmt)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip WPA IE - key mgmt mismatch");
+ break;
+ }
+
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " selected based on WPA IE");
+ return 1;
+ }
+
+ if ((ssid->key_mgmt & WPA_KEY_MGMT_IEEE8021X_NO_WPA) && !wpa_ie &&
+ !rsn_ie) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " allow for non-WPA IEEE 802.1X");
+ return 1;
+ }
+
+#ifdef CONFIG_OWE
+ if ((ssid->key_mgmt & WPA_KEY_MGMT_OWE) && !ssid->owe_only &&
+ !wpa_ie && !rsn_ie) {
+ if (wpa_s->owe_transition_select &&
+ wpa_bss_get_vendor_ie(bss, OWE_IE_VENDOR_TYPE) &&
+ ssid->owe_transition_bss_select_count + 1 <=
+ MAX_OWE_TRANSITION_BSS_SELECT_COUNT) {
+ ssid->owe_transition_bss_select_count++;
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip OWE transition BSS (selection count %d does not exceed %d)",
+ ssid->owe_transition_bss_select_count,
+ MAX_OWE_TRANSITION_BSS_SELECT_COUNT);
+ wpa_s->owe_transition_search = 1;
+ return 0;
+ }
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " allow in OWE transition mode");
+ return 1;
+ }
+#endif /* CONFIG_OWE */
+
+ if ((ssid->proto & (WPA_PROTO_WPA | WPA_PROTO_RSN)) &&
+ wpa_key_mgmt_wpa(ssid->key_mgmt) && proto_match == 0) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - no WPA/RSN proto match");
+ return 0;
+ }
+
+ if ((ssid->key_mgmt & WPA_KEY_MGMT_OSEN) &&
+ wpa_bss_get_vendor_ie(bss, OSEN_IE_VENDOR_TYPE)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG, " allow in OSEN");
+ return 1;
+ }
+
+ if (!wpa_key_mgmt_wpa(ssid->key_mgmt)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG, " allow in non-WPA/WPA2");
+ return 1;
+ }
+
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " reject due to mismatch with WPA/WPA2");
+
+ return 0;
+}
+
+
+static int freq_allowed(int *freqs, int freq)
+{
+ int i;
+
+ if (freqs == NULL)
+ return 1;
+
+ for (i = 0; freqs[i]; i++)
+ if (freqs[i] == freq)
+ return 1;
+ return 0;
+}
+
+
+static int rate_match(struct wpa_supplicant *wpa_s, struct wpa_bss *bss,
+ int debug_print)
+{
+ const struct hostapd_hw_modes *mode = NULL, *modes;
+ const u8 scan_ie[2] = { WLAN_EID_SUPP_RATES, WLAN_EID_EXT_SUPP_RATES };
+ const u8 *rate_ie;
+ int i, j, k;
+
+ if (bss->freq == 0)
+ return 1; /* Cannot do matching without knowing band */
+
+ modes = wpa_s->hw.modes;
+ if (modes == NULL) {
+ /*
+ * The driver does not provide any additional information
+ * about the utilized hardware, so allow the connection attempt
+ * to continue.
+ */
+ return 1;
+ }
+
+ for (i = 0; i < wpa_s->hw.num_modes; i++) {
+ for (j = 0; j < modes[i].num_channels; j++) {
+ int freq = modes[i].channels[j].freq;
+ if (freq == bss->freq) {
+ if (mode &&
+ mode->mode == HOSTAPD_MODE_IEEE80211G)
+ break; /* do not allow 802.11b replace
+ * 802.11g */
+ mode = &modes[i];
+ break;
+ }
+ }
+ }
+
+ if (mode == NULL)
+ return 0;
+
+ for (i = 0; i < (int) sizeof(scan_ie); i++) {
+ rate_ie = wpa_bss_get_ie(bss, scan_ie[i]);
+ if (rate_ie == NULL)
+ continue;
+
+ for (j = 2; j < rate_ie[1] + 2; j++) {
+ int flagged = !!(rate_ie[j] & 0x80);
+ int r = (rate_ie[j] & 0x7f) * 5;
+
+ /*
+ * IEEE Std 802.11n-2009 7.3.2.2:
+ * The new BSS Membership selector value is encoded
+ * like a legacy basic rate, but it is not a rate and
+ * only indicates if the BSS members are required to
+ * support the mandatory features of Clause 20 [HT PHY]
+ * in order to join the BSS.
+ */
+ if (flagged && ((rate_ie[j] & 0x7f) ==
+ BSS_MEMBERSHIP_SELECTOR_HT_PHY)) {
+ if (!ht_supported(mode)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " hardware does not support HT PHY");
+ return 0;
+ }
+ continue;
+ }
+
+ /* There's also a VHT selector for 802.11ac */
+ if (flagged && ((rate_ie[j] & 0x7f) ==
+ BSS_MEMBERSHIP_SELECTOR_VHT_PHY)) {
+ if (!vht_supported(mode)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " hardware does not support VHT PHY");
+ return 0;
+ }
+ continue;
+ }
+
+ if (!flagged)
+ continue;
+
+ /* check for legacy basic rates */
+ for (k = 0; k < mode->num_rates; k++) {
+ if (mode->rates[k] == r)
+ break;
+ }
+ if (k == mode->num_rates) {
+ /*
+ * IEEE Std 802.11-2007 7.3.2.2 demands that in
+ * order to join a BSS all required rates
+ * have to be supported by the hardware.
+ */
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " hardware does not support required rate %d.%d Mbps (freq=%d mode==%d num_rates=%d)",
+ r / 10, r % 10,
+ bss->freq, mode->mode, mode->num_rates);
+ return 0;
+ }
+ }
+ }
+
+ return 1;
+}
+
+
+/*
+ * Test whether BSS is in an ESS.
+ * This is done differently in DMG (60 GHz) and non-DMG bands
+ */
+static int bss_is_ess(struct wpa_bss *bss)
+{
+ if (bss_is_dmg(bss)) {
+ return (bss->caps & IEEE80211_CAP_DMG_MASK) ==
+ IEEE80211_CAP_DMG_AP;
+ }
+
+ return ((bss->caps & (IEEE80211_CAP_ESS | IEEE80211_CAP_IBSS)) ==
+ IEEE80211_CAP_ESS);
+}
+
+
+static int match_mac_mask(const u8 *addr_a, const u8 *addr_b, const u8 *mask)
+{
+ size_t i;
+
+ for (i = 0; i < ETH_ALEN; i++) {
+ if ((addr_a[i] & mask[i]) != (addr_b[i] & mask[i]))
+ return 0;
+ }
+ return 1;
+}
+
+
+static int addr_in_list(const u8 *addr, const u8 *list, size_t num)
+{
+ size_t i;
+
+ for (i = 0; i < num; i++) {
+ const u8 *a = list + i * ETH_ALEN * 2;
+ const u8 *m = a + ETH_ALEN;
+
+ if (match_mac_mask(a, addr, m))
+ return 1;
+ }
+ return 0;
+}
+
+
+static void owe_trans_ssid(struct wpa_supplicant *wpa_s, struct wpa_bss *bss,
+ const u8 **ret_ssid, size_t *ret_ssid_len)
+{
+#ifdef CONFIG_OWE
+ const u8 *owe, *pos, *end, *bssid;
+ u8 ssid_len;
+ struct wpa_bss *open_bss;
+
+ owe = wpa_bss_get_vendor_ie(bss, OWE_IE_VENDOR_TYPE);
+ if (!owe || !wpa_bss_get_ie(bss, WLAN_EID_RSN))
+ return;
+
+ pos = owe + 6;
+ end = owe + 2 + owe[1];
+
+ if (end - pos < ETH_ALEN + 1)
+ return;
+ bssid = pos;
+ pos += ETH_ALEN;
+ ssid_len = *pos++;
+ if (end - pos < ssid_len || ssid_len > SSID_MAX_LEN)
+ return;
+
+ /* Match the profile SSID against the OWE transition mode SSID on the
+ * open network. */
+ wpa_dbg(wpa_s, MSG_DEBUG, "OWE: transition mode BSSID: " MACSTR
+ " SSID: %s", MAC2STR(bssid), wpa_ssid_txt(pos, ssid_len));
+ *ret_ssid = pos;
+ *ret_ssid_len = ssid_len;
+
+ if (bss->ssid_len > 0)
+ return;
+
+ open_bss = wpa_bss_get_bssid_latest(wpa_s, bssid);
+ if (!open_bss)
+ return;
+ if (ssid_len != open_bss->ssid_len ||
+ os_memcmp(pos, open_bss->ssid, ssid_len) != 0) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "OWE: transition mode SSID mismatch: %s",
+ wpa_ssid_txt(open_bss->ssid, open_bss->ssid_len));
+ return;
+ }
+
+ owe = wpa_bss_get_vendor_ie(open_bss, OWE_IE_VENDOR_TYPE);
+ if (!owe || wpa_bss_get_ie(open_bss, WLAN_EID_RSN)) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "OWE: transition mode open BSS unexpected info");
+ return;
+ }
+
+ pos = owe + 6;
+ end = owe + 2 + owe[1];
+
+ if (end - pos < ETH_ALEN + 1)
+ return;
+ if (os_memcmp(pos, bss->bssid, ETH_ALEN) != 0) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "OWE: transition mode BSSID mismatch: " MACSTR,
+ MAC2STR(pos));
+ return;
+ }
+ pos += ETH_ALEN;
+ ssid_len = *pos++;
+ if (end - pos < ssid_len || ssid_len > SSID_MAX_LEN)
+ return;
+ wpa_dbg(wpa_s, MSG_DEBUG, "OWE: learned transition mode OWE SSID: %s",
+ wpa_ssid_txt(pos, ssid_len));
+ os_memcpy(bss->ssid, pos, ssid_len);
+ bss->ssid_len = ssid_len;
+#endif /* CONFIG_OWE */
+}
+
+
+struct wpa_ssid * wpa_scan_res_match(struct wpa_supplicant *wpa_s,
+ int i, struct wpa_bss *bss,
+ struct wpa_ssid *group,
+ int only_first_ssid, int debug_print)
+{
+ u8 wpa_ie_len, rsn_ie_len;
+ int wpa;
+ struct wpa_blacklist *e;
+ const u8 *ie;
+ struct wpa_ssid *ssid;
+ int osen, rsn_osen = 0;
+#ifdef CONFIG_MBO
+ const u8 *assoc_disallow;
+#endif /* CONFIG_MBO */
+ const u8 *match_ssid;
+ size_t match_ssid_len;
+ struct wpa_ie_data data;
+
+ ie = wpa_bss_get_vendor_ie(bss, WPA_IE_VENDOR_TYPE);
+ wpa_ie_len = ie ? ie[1] : 0;
+
+ ie = wpa_bss_get_ie(bss, WLAN_EID_RSN);
+ rsn_ie_len = ie ? ie[1] : 0;
+ if (ie && wpa_parse_wpa_ie_rsn(ie, 2 + ie[1], &data) == 0 &&
+ (data.key_mgmt & WPA_KEY_MGMT_OSEN))
+ rsn_osen = 1;
+
+ ie = wpa_bss_get_vendor_ie(bss, OSEN_IE_VENDOR_TYPE);
+ osen = ie != NULL;
+
+ if (debug_print) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "%d: " MACSTR
+ " ssid='%s' wpa_ie_len=%u rsn_ie_len=%u caps=0x%x level=%d freq=%d %s%s%s",
+ i, MAC2STR(bss->bssid),
+ wpa_ssid_txt(bss->ssid, bss->ssid_len),
+ wpa_ie_len, rsn_ie_len, bss->caps, bss->level,
+ bss->freq,
+ wpa_bss_get_vendor_ie(bss, WPS_IE_VENDOR_TYPE) ?
+ " wps" : "",
+ (wpa_bss_get_vendor_ie(bss, P2P_IE_VENDOR_TYPE) ||
+ wpa_bss_get_vendor_ie_beacon(bss, P2P_IE_VENDOR_TYPE))
+ ? " p2p" : "",
+ osen ? " osen=1" : "");
+ }
+
+ e = wpa_blacklist_get(wpa_s, bss->bssid);
+ if (e) {
+ int limit = 1;
+ if (wpa_supplicant_enabled_networks(wpa_s) == 1) {
+ /*
+ * When only a single network is enabled, we can
+ * trigger blacklisting on the first failure. This
+ * should not be done with multiple enabled networks to
+ * avoid getting forced to move into a worse ESS on
+ * single error if there are no other BSSes of the
+ * current ESS.
+ */
+ limit = 0;
+ }
+ if (e->count > limit) {
+ if (debug_print) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - blacklisted (count=%d limit=%d)",
+ e->count, limit);
+ }
+ return NULL;
+ }
+ }
+
+ match_ssid = bss->ssid;
+ match_ssid_len = bss->ssid_len;
+ owe_trans_ssid(wpa_s, bss, &match_ssid, &match_ssid_len);
+
+ if (match_ssid_len == 0) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG, " skip - SSID not known");
+ return NULL;
+ }
+
+ if (disallowed_bssid(wpa_s, bss->bssid)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG, " skip - BSSID disallowed");
+ return NULL;
+ }
+
+ if (disallowed_ssid(wpa_s, match_ssid, match_ssid_len)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG, " skip - SSID disallowed");
+ return NULL;
+ }
+
+ wpa = wpa_ie_len > 0 || rsn_ie_len > 0;
+
+ for (ssid = group; ssid; ssid = only_first_ssid ? NULL : ssid->pnext) {
+ int check_ssid = wpa ? 1 : (ssid->ssid_len != 0);
+ int res;
+
+ if (wpas_network_disabled(wpa_s, ssid)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG, " skip - disabled");
+ continue;
+ }
+
+ res = wpas_temp_disabled(wpa_s, ssid);
+ if (res > 0) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - disabled temporarily for %d second(s)",
+ res);
+ continue;
+ }
+
+#ifdef CONFIG_WPS
+ if ((ssid->key_mgmt & WPA_KEY_MGMT_WPS) && e && e->count > 0) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - blacklisted (WPS)");
+ continue;
+ }
+
+ if (wpa && ssid->ssid_len == 0 &&
+ wpas_wps_ssid_wildcard_ok(wpa_s, ssid, bss))
+ check_ssid = 0;
+
+ if (!wpa && (ssid->key_mgmt & WPA_KEY_MGMT_WPS)) {
+ /* Only allow wildcard SSID match if an AP
+ * advertises active WPS operation that matches
+ * with our mode. */
+ check_ssid = 1;
+ if (ssid->ssid_len == 0 &&
+ wpas_wps_ssid_wildcard_ok(wpa_s, ssid, bss))
+ check_ssid = 0;
+ }
+#endif /* CONFIG_WPS */
+
+ if (ssid->bssid_set && ssid->ssid_len == 0 &&
+ os_memcmp(bss->bssid, ssid->bssid, ETH_ALEN) == 0)
+ check_ssid = 0;
+
+ if (check_ssid &&
+ (match_ssid_len != ssid->ssid_len ||
+ os_memcmp(match_ssid, ssid->ssid, match_ssid_len) != 0)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - SSID mismatch");
+ continue;
+ }
+
+ if (ssid->bssid_set &&
+ os_memcmp(bss->bssid, ssid->bssid, ETH_ALEN) != 0) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - BSSID mismatch");
+ continue;
+ }
+
+ /* check blacklist */
+ if (ssid->num_bssid_blacklist &&
+ addr_in_list(bss->bssid, ssid->bssid_blacklist,
+ ssid->num_bssid_blacklist)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - BSSID blacklisted");
+ continue;
+ }
+
+ /* if there is a whitelist, only accept those APs */
+ if (ssid->num_bssid_whitelist &&
+ !addr_in_list(bss->bssid, ssid->bssid_whitelist,
+ ssid->num_bssid_whitelist)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - BSSID not in whitelist");
+ continue;
+ }
+
+ if (!wpa_supplicant_ssid_bss_match(wpa_s, ssid, bss,
+ debug_print))
+ continue;
+
+ if (!osen && !wpa &&
+ !(ssid->key_mgmt & WPA_KEY_MGMT_NONE) &&
+ !(ssid->key_mgmt & WPA_KEY_MGMT_WPS) &&
+ !(ssid->key_mgmt & WPA_KEY_MGMT_OWE) &&
+ !(ssid->key_mgmt & WPA_KEY_MGMT_IEEE8021X_NO_WPA)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - non-WPA network not allowed");
+ continue;
+ }
+
+ if (wpa && !wpa_key_mgmt_wpa(ssid->key_mgmt) &&
+ has_wep_key(ssid)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - ignore WPA/WPA2 AP for WEP network block");
+ continue;
+ }
+
+ if ((ssid->key_mgmt & WPA_KEY_MGMT_OSEN) && !osen &&
+ !rsn_osen) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - non-OSEN network not allowed");
+ continue;
+ }
+
+ if (!wpa_supplicant_match_privacy(bss, ssid)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - privacy mismatch");
+ continue;
+ }
+
+ if (ssid->mode != WPAS_MODE_MESH && !bss_is_ess(bss) &&
+ !bss_is_pbss(bss)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - not ESS, PBSS, or MBSS");
+ continue;
+ }
+
+ if (ssid->pbss != 2 && ssid->pbss != bss_is_pbss(bss)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - PBSS mismatch (ssid %d bss %d)",
+ ssid->pbss, bss_is_pbss(bss));
+ continue;
+ }
+
+ if (!freq_allowed(ssid->freq_list, bss->freq)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - frequency not allowed");
+ continue;
+ }
+
+#ifdef CONFIG_MESH
+ if (ssid->mode == WPAS_MODE_MESH && ssid->frequency > 0 &&
+ ssid->frequency != bss->freq) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - frequency not allowed (mesh)");
+ continue;
+ }
+#endif /* CONFIG_MESH */
+
+ if (!rate_match(wpa_s, bss, debug_print)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - rate sets do not match");
+ continue;
+ }
+
+#ifndef CONFIG_IBSS_RSN
+ if (ssid->mode == WPAS_MODE_IBSS &&
+ !(ssid->key_mgmt & (WPA_KEY_MGMT_NONE |
+ WPA_KEY_MGMT_WPA_NONE))) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - IBSS RSN not supported in the build");
+ continue;
+ }
+#endif /* !CONFIG_IBSS_RSN */
+
+#ifdef CONFIG_P2P
+ if (ssid->p2p_group &&
+ !wpa_bss_get_vendor_ie(bss, P2P_IE_VENDOR_TYPE) &&
+ !wpa_bss_get_vendor_ie_beacon(bss, P2P_IE_VENDOR_TYPE)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - no P2P IE seen");
+ continue;
+ }
+
+ if (!is_zero_ether_addr(ssid->go_p2p_dev_addr)) {
+ struct wpabuf *p2p_ie;
+ u8 dev_addr[ETH_ALEN];
+
+ ie = wpa_bss_get_vendor_ie(bss, P2P_IE_VENDOR_TYPE);
+ if (ie == NULL) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - no P2P element");
+ continue;
+ }
+ p2p_ie = wpa_bss_get_vendor_ie_multi(
+ bss, P2P_IE_VENDOR_TYPE);
+ if (p2p_ie == NULL) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - could not fetch P2P element");
+ continue;
+ }
+
+ if (p2p_parse_dev_addr_in_p2p_ie(p2p_ie, dev_addr) < 0
+ || os_memcmp(dev_addr, ssid->go_p2p_dev_addr,
+ ETH_ALEN) != 0) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - no matching GO P2P Device Address in P2P element");
+ wpabuf_free(p2p_ie);
+ continue;
+ }
+ wpabuf_free(p2p_ie);
+ }
+
+ /*
+ * TODO: skip the AP if its P2P IE has Group Formation
+ * bit set in the P2P Group Capability Bitmap and we
+ * are not in Group Formation with that device.
+ */
+#endif /* CONFIG_P2P */
+
+ if (os_reltime_before(&bss->last_update, &wpa_s->scan_min_time))
+ {
+ struct os_reltime diff;
+
+ os_reltime_sub(&wpa_s->scan_min_time,
+ &bss->last_update, &diff);
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - scan result not recent enough (%u.%06u seconds too old)",
+ (unsigned int) diff.sec,
+ (unsigned int) diff.usec);
+ continue;
+ }
+#ifdef CONFIG_MBO
+#ifdef CONFIG_TESTING_OPTIONS
+ if (wpa_s->ignore_assoc_disallow)
+ goto skip_assoc_disallow;
+#endif /* CONFIG_TESTING_OPTIONS */
+ assoc_disallow = wpas_mbo_get_bss_attr(
+ bss, MBO_ATTR_ID_ASSOC_DISALLOW);
+ if (assoc_disallow && assoc_disallow[1] >= 1) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - MBO association disallowed (reason %u)",
+ assoc_disallow[2]);
+ continue;
+ }
+
+ if (wpa_is_bss_tmp_disallowed(wpa_s, bss)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - AP temporarily disallowed");
+ continue;
+ }
+#ifdef CONFIG_TESTING_OPTIONS
+ skip_assoc_disallow:
+#endif /* CONFIG_TESTING_OPTIONS */
+#endif /* CONFIG_MBO */
+
+#ifdef CONFIG_DPP
+ if ((ssid->key_mgmt & WPA_KEY_MGMT_DPP) &&
+ !wpa_sm_pmksa_exists(wpa_s->wpa, bss->bssid, ssid) &&
+ (!ssid->dpp_connector ||
+ !ssid->dpp_netaccesskey ||
+ !ssid->dpp_csign)) {
+ if (debug_print)
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ " skip - no PMKSA entry for DPP");
+ continue;
+ }
+#endif /* CONFIG_DPP */
+
+ /* Matching configuration found */
+ return ssid;
+ }
+
+ /* No matching configuration found */
+ return NULL;
+}
+
+
+static struct wpa_bss *
+wpa_supplicant_select_bss(struct wpa_supplicant *wpa_s,
+ struct wpa_ssid *group,
+ struct wpa_ssid **selected_ssid,
+ int only_first_ssid)
+{
+ unsigned int i;
+
+ if (wpa_s->current_ssid) {
+ struct wpa_ssid *ssid;
+
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "Scan results matching the currently selected network");
+ for (i = 0; i < wpa_s->last_scan_res_used; i++) {
+ struct wpa_bss *bss = wpa_s->last_scan_res[i];
+
+ ssid = wpa_scan_res_match(wpa_s, i, bss, group,
+ only_first_ssid, 0);
+ if (ssid != wpa_s->current_ssid)
+ continue;
+ wpa_dbg(wpa_s, MSG_DEBUG, "%u: " MACSTR
+ " freq=%d level=%d snr=%d est_throughput=%u",
+ i, MAC2STR(bss->bssid), bss->freq, bss->level,
+ bss->snr, bss->est_throughput);
+ }
+ }
+
+ if (only_first_ssid)
+ wpa_dbg(wpa_s, MSG_DEBUG, "Try to find BSS matching pre-selected network id=%d",
+ group->id);
+ else
+ wpa_dbg(wpa_s, MSG_DEBUG, "Selecting BSS from priority group %d",
+ group->priority);
+
+ for (i = 0; i < wpa_s->last_scan_res_used; i++) {
+ struct wpa_bss *bss = wpa_s->last_scan_res[i];
+
+ wpa_s->owe_transition_select = 1;
+ *selected_ssid = wpa_scan_res_match(wpa_s, i, bss, group,
+ only_first_ssid, 1);
+ wpa_s->owe_transition_select = 0;
+ if (!*selected_ssid)
+ continue;
+ wpa_dbg(wpa_s, MSG_DEBUG, " selected BSS " MACSTR
+ " ssid='%s'",
+ MAC2STR(bss->bssid),
+ wpa_ssid_txt(bss->ssid, bss->ssid_len));
+ return bss;
+ }
+
+ return NULL;
+}
+
+
+struct wpa_bss * wpa_supplicant_pick_network(struct wpa_supplicant *wpa_s,
+ struct wpa_ssid **selected_ssid)
+{
+ struct wpa_bss *selected = NULL;
+ int prio;
+ struct wpa_ssid *next_ssid = NULL;
+ struct wpa_ssid *ssid;
+
+ if (wpa_s->last_scan_res == NULL ||
+ wpa_s->last_scan_res_used == 0)
+ return NULL; /* no scan results from last update */
+
+ if (wpa_s->next_ssid) {
+ /* check that next_ssid is still valid */
+ for (ssid = wpa_s->conf->ssid; ssid; ssid = ssid->next) {
+ if (ssid == wpa_s->next_ssid)
+ break;
+ }
+ next_ssid = ssid;
+ wpa_s->next_ssid = NULL;
+ }
+
+ while (selected == NULL) {
+ for (prio = 0; prio < wpa_s->conf->num_prio; prio++) {
+ if (next_ssid && next_ssid->priority ==
+ wpa_s->conf->pssid[prio]->priority) {
+ selected = wpa_supplicant_select_bss(
+ wpa_s, next_ssid, selected_ssid, 1);
+ if (selected)
+ break;
+ }
+ selected = wpa_supplicant_select_bss(
+ wpa_s, wpa_s->conf->pssid[prio],
+ selected_ssid, 0);
+ if (selected)
+ break;
+ }
+
+ if (selected == NULL && wpa_s->blacklist &&
+ !wpa_s->countermeasures) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "No APs found - clear "
+ "blacklist and try again");
+ wpa_blacklist_clear(wpa_s);
+ wpa_s->blacklist_cleared++;
+ } else if (selected == NULL)
+ break;
+ }
+
+ ssid = *selected_ssid;
+ if (selected && ssid && ssid->mem_only_psk && !ssid->psk_set &&
+ !ssid->passphrase && !ssid->ext_psk) {
+ const char *field_name, *txt = NULL;
+
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "PSK/passphrase not yet available for the selected network");
+
+ wpas_notify_network_request(wpa_s, ssid,
+ WPA_CTRL_REQ_PSK_PASSPHRASE, NULL);
+
+ field_name = wpa_supplicant_ctrl_req_to_string(
+ WPA_CTRL_REQ_PSK_PASSPHRASE, NULL, &txt);
+ if (field_name == NULL)
+ return NULL;
+
+ wpas_send_ctrl_req(wpa_s, ssid, field_name, txt);
+
+ selected = NULL;
+ }
+
+ return selected;
+}
+
+
+static void wpa_supplicant_req_new_scan(struct wpa_supplicant *wpa_s,
+ int timeout_sec, int timeout_usec)
+{
+ if (!wpa_supplicant_enabled_networks(wpa_s)) {
+ /*
+ * No networks are enabled; short-circuit request so
+ * we don't wait timeout seconds before transitioning
+ * to INACTIVE state.
+ */
+ wpa_dbg(wpa_s, MSG_DEBUG, "Short-circuit new scan request "
+ "since there are no enabled networks");
+ wpa_supplicant_set_state(wpa_s, WPA_INACTIVE);
+ return;
+ }
+
+ wpa_s->scan_for_connection = 1;
+ wpa_supplicant_req_scan(wpa_s, timeout_sec, timeout_usec);
+}
+
+
+int wpa_supplicant_connect(struct wpa_supplicant *wpa_s,
+ struct wpa_bss *selected,
+ struct wpa_ssid *ssid)
+{
+ if (wpas_wps_scan_pbc_overlap(wpa_s, selected, ssid)) {
+ wpa_msg(wpa_s, MSG_INFO, WPS_EVENT_OVERLAP
+ "PBC session overlap");
+ wpas_notify_wps_event_pbc_overlap(wpa_s);
+#ifdef CONFIG_P2P
+ if (wpa_s->p2p_group_interface == P2P_GROUP_INTERFACE_CLIENT ||
+ wpa_s->p2p_in_provisioning) {
+ eloop_register_timeout(0, 0, wpas_p2p_pbc_overlap_cb,
+ wpa_s, NULL);
+ return -1;
+ }
+#endif /* CONFIG_P2P */
+
+#ifdef CONFIG_WPS
+ wpas_wps_pbc_overlap(wpa_s);
+ wpas_wps_cancel(wpa_s);
+#endif /* CONFIG_WPS */
+ return -1;
+ }
+
+ wpa_msg(wpa_s, MSG_DEBUG,
+ "Considering connect request: reassociate: %d selected: "
+ MACSTR " bssid: " MACSTR " pending: " MACSTR
+ " wpa_state: %s ssid=%p current_ssid=%p",
+ wpa_s->reassociate, MAC2STR(selected->bssid),
+ MAC2STR(wpa_s->bssid), MAC2STR(wpa_s->pending_bssid),
+ wpa_supplicant_state_txt(wpa_s->wpa_state),
+ ssid, wpa_s->current_ssid);
+
+ /*
+ * Do not trigger new association unless the BSSID has changed or if
+ * reassociation is requested. If we are in process of associating with
+ * the selected BSSID, do not trigger new attempt.
+ */
+ if (wpa_s->reassociate ||
+ (os_memcmp(selected->bssid, wpa_s->bssid, ETH_ALEN) != 0 &&
+ ((wpa_s->wpa_state != WPA_ASSOCIATING &&
+ wpa_s->wpa_state != WPA_AUTHENTICATING) ||
+ (!is_zero_ether_addr(wpa_s->pending_bssid) &&
+ os_memcmp(selected->bssid, wpa_s->pending_bssid, ETH_ALEN) !=
+ 0) ||
+ (is_zero_ether_addr(wpa_s->pending_bssid) &&
+ ssid != wpa_s->current_ssid)))) {
+ if (wpa_supplicant_scard_init(wpa_s, ssid)) {
+ wpa_supplicant_req_new_scan(wpa_s, 10, 0);
+ return 0;
+ }
+ wpa_msg(wpa_s, MSG_DEBUG, "Request association with " MACSTR,
+ MAC2STR(selected->bssid));
+ wpa_supplicant_associate(wpa_s, selected, ssid);
+ } else {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Already associated or trying to "
+ "connect with the selected AP");
+ }
+
+ return 0;
+}
+
+
+static struct wpa_ssid *
+wpa_supplicant_pick_new_network(struct wpa_supplicant *wpa_s)
+{
+ int prio;
+ struct wpa_ssid *ssid;
+
+ for (prio = 0; prio < wpa_s->conf->num_prio; prio++) {
+ for (ssid = wpa_s->conf->pssid[prio]; ssid; ssid = ssid->pnext)
+ {
+ if (wpas_network_disabled(wpa_s, ssid))
+ continue;
+#ifndef CONFIG_IBSS_RSN
+ if (ssid->mode == WPAS_MODE_IBSS &&
+ !(ssid->key_mgmt & (WPA_KEY_MGMT_NONE |
+ WPA_KEY_MGMT_WPA_NONE))) {
+ wpa_msg(wpa_s, MSG_INFO,
+ "IBSS RSN not supported in the build - cannot use the profile for SSID '%s'",
+ wpa_ssid_txt(ssid->ssid,
+ ssid->ssid_len));
+ continue;
+ }
+#endif /* !CONFIG_IBSS_RSN */
+ if (ssid->mode == WPAS_MODE_IBSS ||
+ ssid->mode == WPAS_MODE_AP ||
+ ssid->mode == WPAS_MODE_MESH)
+ return ssid;
+ }
+ }
+ return NULL;
+}
+
+
+/* TODO: move the rsn_preauth_scan_result*() to be called from notify.c based
+ * on BSS added and BSS changed events */
+static void wpa_supplicant_rsn_preauth_scan_results(
+ struct wpa_supplicant *wpa_s)
+{
+ struct wpa_bss *bss;
+
+ if (rsn_preauth_scan_results(wpa_s->wpa) < 0)
+ return;
+
+ dl_list_for_each(bss, &wpa_s->bss, struct wpa_bss, list) {
+ const u8 *ssid, *rsn;
+
+ ssid = wpa_bss_get_ie(bss, WLAN_EID_SSID);
+ if (ssid == NULL)
+ continue;
+
+ rsn = wpa_bss_get_ie(bss, WLAN_EID_RSN);
+ if (rsn == NULL)
+ continue;
+
+ rsn_preauth_scan_result(wpa_s->wpa, bss->bssid, ssid, rsn);
+ }
+
+}
+
+
+static int wpa_supplicant_need_to_roam(struct wpa_supplicant *wpa_s,
+ struct wpa_bss *selected,
+ struct wpa_ssid *ssid)
+{
+ struct wpa_bss *current_bss = NULL;
+#ifndef CONFIG_NO_ROAMING
+ int min_diff, diff;
+ int to_5ghz;
+ int cur_est, sel_est;
+#endif /* CONFIG_NO_ROAMING */
+
+ if (wpa_s->reassociate)
+ return 1; /* explicit request to reassociate */
+ if (wpa_s->wpa_state < WPA_ASSOCIATED)
+ return 1; /* we are not associated; continue */
+ if (wpa_s->current_ssid == NULL)
+ return 1; /* unknown current SSID */
+ if (wpa_s->current_ssid != ssid)
+ return 1; /* different network block */
+
+ if (wpas_driver_bss_selection(wpa_s))
+ return 0; /* Driver-based roaming */
+
+ if (wpa_s->current_ssid->ssid)
+ current_bss = wpa_bss_get(wpa_s, wpa_s->bssid,
+ wpa_s->current_ssid->ssid,
+ wpa_s->current_ssid->ssid_len);
+ if (!current_bss)
+ current_bss = wpa_bss_get_bssid(wpa_s, wpa_s->bssid);
+
+ if (!current_bss)
+ return 1; /* current BSS not seen in scan results */
+
+ if (current_bss == selected)
+ return 0;
+
+ if (selected->last_update_idx > current_bss->last_update_idx)
+ return 1; /* current BSS not seen in the last scan */
+
+#ifndef CONFIG_NO_ROAMING
+ wpa_dbg(wpa_s, MSG_DEBUG, "Considering within-ESS reassociation");
+ wpa_dbg(wpa_s, MSG_DEBUG, "Current BSS: " MACSTR
+ " freq=%d level=%d snr=%d est_throughput=%u",
+ MAC2STR(current_bss->bssid),
+ current_bss->freq, current_bss->level,
+ current_bss->snr, current_bss->est_throughput);
+ wpa_dbg(wpa_s, MSG_DEBUG, "Selected BSS: " MACSTR
+ " freq=%d level=%d snr=%d est_throughput=%u",
+ MAC2STR(selected->bssid), selected->freq, selected->level,
+ selected->snr, selected->est_throughput);
+
+ if (wpa_s->current_ssid->bssid_set &&
+ os_memcmp(selected->bssid, wpa_s->current_ssid->bssid, ETH_ALEN) ==
+ 0) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Allow reassociation - selected BSS "
+ "has preferred BSSID");
+ return 1;
+ }
+
+ if (selected->est_throughput > current_bss->est_throughput + 5000) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "Allow reassociation - selected BSS has better estimated throughput");
+ return 1;
+ }
+
+ to_5ghz = selected->freq > 4000 && current_bss->freq < 4000;
+
+ if (current_bss->level < 0 &&
+ current_bss->level > selected->level + to_5ghz * 2) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Skip roam - Current BSS has better "
+ "signal level");
+ return 0;
+ }
+
+ if (current_bss->est_throughput > selected->est_throughput + 5000) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "Skip roam - Current BSS has better estimated throughput");
+ return 0;
+ }
+
+ cur_est = current_bss->est_throughput;
+ sel_est = selected->est_throughput;
+ min_diff = 2;
+ if (current_bss->level < 0) {
+ if (current_bss->level < -85)
+ min_diff = 1;
+ else if (current_bss->level < -80)
+ min_diff = 2;
+ else if (current_bss->level < -75)
+ min_diff = 3;
+ else if (current_bss->level < -70)
+ min_diff = 4;
+ else
+ min_diff = 5;
+ if (cur_est > sel_est * 1.5)
+ min_diff += 10;
+ else if (cur_est > sel_est * 1.2)
+ min_diff += 5;
+ else if (cur_est > sel_est * 1.1)
+ min_diff += 2;
+ else if (cur_est > sel_est)
+ min_diff++;
+ }
+ if (to_5ghz) {
+ int reduce = 2;
+
+ /* Make it easier to move to 5 GHz band */
+ if (sel_est > cur_est * 1.5)
+ reduce = 5;
+ else if (sel_est > cur_est * 1.2)
+ reduce = 4;
+ else if (sel_est > cur_est * 1.1)
+ reduce = 3;
+
+ if (min_diff > reduce)
+ min_diff -= reduce;
+ else
+ min_diff = 0;
+ }
+ diff = abs(current_bss->level - selected->level);
+ if (diff < min_diff) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "Skip roam - too small difference in signal level (%d < %d)",
+ diff, min_diff);
+ return 0;
+ }
+
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "Allow reassociation due to difference in signal level (%d >= %d)",
+ diff, min_diff);
+ return 1;
+#else /* CONFIG_NO_ROAMING */
+ return 0;
+#endif /* CONFIG_NO_ROAMING */
+}
+
+
+/*
+ * Return a negative value if no scan results could be fetched or if scan
+ * results should not be shared with other virtual interfaces.
+ * Return 0 if scan results were fetched and may be shared with other
+ * interfaces.
+ * Return 1 if scan results may be shared with other virtual interfaces but may
+ * not trigger any operations.
+ * Return 2 if the interface was removed and cannot be used.
+ */
+static int _wpa_supplicant_event_scan_results(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data,
+ int own_request, int update_only)
+{
+ struct wpa_scan_results *scan_res = NULL;
+ int ret = 0;
+ int ap = 0;
+#ifndef CONFIG_NO_RANDOM_POOL
+ size_t i, num;
+#endif /* CONFIG_NO_RANDOM_POOL */
+
+#ifdef CONFIG_AP
+ if (wpa_s->ap_iface)
+ ap = 1;
+#endif /* CONFIG_AP */
+
+ wpa_supplicant_notify_scanning(wpa_s, 0);
+
+ scan_res = wpa_supplicant_get_scan_results(wpa_s,
+ data ? &data->scan_info :
+ NULL, 1);
+ if (scan_res == NULL) {
+ if (wpa_s->conf->ap_scan == 2 || ap ||
+ wpa_s->scan_res_handler == scan_only_handler)
+ return -1;
+ if (!own_request)
+ return -1;
+ if (data && data->scan_info.external_scan)
+ return -1;
+ wpa_dbg(wpa_s, MSG_DEBUG, "Failed to get scan results - try "
+ "scanning again");
+ wpa_supplicant_req_new_scan(wpa_s, 1, 0);
+ ret = -1;
+ goto scan_work_done;
+ }
+
+#ifndef CONFIG_NO_RANDOM_POOL
+ num = scan_res->num;
+ if (num > 10)
+ num = 10;
+ for (i = 0; i < num; i++) {
+ u8 buf[5];
+ struct wpa_scan_res *res = scan_res->res[i];
+ buf[0] = res->bssid[5];
+ buf[1] = res->qual & 0xff;
+ buf[2] = res->noise & 0xff;
+ buf[3] = res->level & 0xff;
+ buf[4] = res->tsf & 0xff;
+ random_add_randomness(buf, sizeof(buf));
+ }
+#endif /* CONFIG_NO_RANDOM_POOL */
+
+ if (update_only) {
+ ret = 1;
+ goto scan_work_done;
+ }
+
+ if (own_request && wpa_s->scan_res_handler &&
+ !(data && data->scan_info.external_scan)) {
+ void (*scan_res_handler)(struct wpa_supplicant *wpa_s,
+ struct wpa_scan_results *scan_res);
+
+ scan_res_handler = wpa_s->scan_res_handler;
+ wpa_s->scan_res_handler = NULL;
+ scan_res_handler(wpa_s, scan_res);
+ ret = 1;
+ goto scan_work_done;
+ }
+
+ if (ap) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Ignore scan results in AP mode");
+#ifdef CONFIG_AP
+ if (wpa_s->ap_iface->scan_cb)
+ wpa_s->ap_iface->scan_cb(wpa_s->ap_iface);
+#endif /* CONFIG_AP */
+ goto scan_work_done;
+ }
+
+ wpa_dbg(wpa_s, MSG_DEBUG, "New scan results available (own=%u ext=%u)",
+ wpa_s->own_scan_running,
+ data ? data->scan_info.external_scan : 0);
+ if (wpa_s->last_scan_req == MANUAL_SCAN_REQ &&
+ wpa_s->manual_scan_use_id && wpa_s->own_scan_running &&
+ own_request && !(data && data->scan_info.external_scan)) {
+ wpa_msg_ctrl(wpa_s, MSG_DEBUG, WPA_EVENT_SCAN_RESULTS "id=%u",
+ wpa_s->manual_scan_id);
+ wpa_s->manual_scan_use_id = 0;
+ } else {
+ wpa_msg_ctrl(wpa_s, MSG_DEBUG, WPA_EVENT_SCAN_RESULTS);
+ }
+ wpas_notify_scan_results(wpa_s);
+
+ wpas_notify_scan_done(wpa_s, 1);
+
+ if (data && data->scan_info.external_scan) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Do not use results from externally requested scan operation for network selection");
+ wpa_scan_results_free(scan_res);
+ return 0;
+ }
+
+ if (wnm_scan_process(wpa_s, 1) > 0)
+ goto scan_work_done;
+
+ if (sme_proc_obss_scan(wpa_s) > 0)
+ goto scan_work_done;
+
+ if (own_request && data &&
+ wpas_beacon_rep_scan_process(wpa_s, scan_res, &data->scan_info) > 0)
+ goto scan_work_done;
+
+ if ((wpa_s->conf->ap_scan == 2 && !wpas_wps_searching(wpa_s)))
+ goto scan_work_done;
+
+ if (autoscan_notify_scan(wpa_s, scan_res))
+ goto scan_work_done;
+
+ if (wpa_s->disconnected) {
+ wpa_supplicant_set_state(wpa_s, WPA_DISCONNECTED);
+ goto scan_work_done;
+ }
+
+ if (!wpas_driver_bss_selection(wpa_s) &&
+ bgscan_notify_scan(wpa_s, scan_res) == 1)
+ goto scan_work_done;
+
+ wpas_wps_update_ap_info(wpa_s, scan_res);
+
+ if (wpa_s->wpa_state >= WPA_AUTHENTICATING &&
+ wpa_s->wpa_state < WPA_COMPLETED)
+ goto scan_work_done;
+
+ wpa_scan_results_free(scan_res);
+
+ if (own_request && wpa_s->scan_work) {
+ struct wpa_radio_work *work = wpa_s->scan_work;
+ wpa_s->scan_work = NULL;
+ radio_work_done(work);
+ }
+
+ return wpas_select_network_from_last_scan(wpa_s, 1, own_request);
+
+scan_work_done:
+ wpa_scan_results_free(scan_res);
+ if (own_request && wpa_s->scan_work) {
+ struct wpa_radio_work *work = wpa_s->scan_work;
+ wpa_s->scan_work = NULL;
+ radio_work_done(work);
+ }
+ return ret;
+}
+
+
+static int wpas_select_network_from_last_scan(struct wpa_supplicant *wpa_s,
+ int new_scan, int own_request)
+{
+ struct wpa_bss *selected;
+ struct wpa_ssid *ssid = NULL;
+ int time_to_reenable = wpas_reenabled_network_time(wpa_s);
+
+ if (time_to_reenable > 0) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "Postpone network selection by %d seconds since all networks are disabled",
+ time_to_reenable);
+ eloop_cancel_timeout(wpas_network_reenabled, wpa_s, NULL);
+ eloop_register_timeout(time_to_reenable, 0,
+ wpas_network_reenabled, wpa_s, NULL);
+ return 0;
+ }
+
+ if (wpa_s->p2p_mgmt)
+ return 0; /* no normal connection on p2p_mgmt interface */
+
+ wpa_s->owe_transition_search = 0;
+ selected = wpa_supplicant_pick_network(wpa_s, &ssid);
+
+#ifdef CONFIG_MESH
+ if (wpa_s->ifmsh) {
+ wpa_msg(wpa_s, MSG_INFO,
+ "Avoiding join because we already joined a mesh group");
+ return 0;
+ }
+#endif /* CONFIG_MESH */
+
+ if (selected) {
+ int skip;
+ skip = !wpa_supplicant_need_to_roam(wpa_s, selected, ssid);
+ if (skip) {
+ if (new_scan)
+ wpa_supplicant_rsn_preauth_scan_results(wpa_s);
+ return 0;
+ }
+
+ if (ssid != wpa_s->current_ssid &&
+ wpa_s->wpa_state >= WPA_AUTHENTICATING) {
+ wpa_s->own_disconnect_req = 1;
+ wpa_supplicant_deauthenticate(
+ wpa_s, WLAN_REASON_DEAUTH_LEAVING);
+ }
+
+ if (wpa_supplicant_connect(wpa_s, selected, ssid) < 0) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Connect failed");
+ return -1;
+ }
+ if (new_scan)
+ wpa_supplicant_rsn_preauth_scan_results(wpa_s);
+ /*
+ * Do not allow other virtual radios to trigger operations based
+ * on these scan results since we do not want them to start
+ * other associations at the same time.
+ */
+ return 1;
+ } else {
+ wpa_dbg(wpa_s, MSG_DEBUG, "No suitable network found");
+ ssid = wpa_supplicant_pick_new_network(wpa_s);
+ if (ssid) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Setup a new network");
+ wpa_supplicant_associate(wpa_s, NULL, ssid);
+ if (new_scan)
+ wpa_supplicant_rsn_preauth_scan_results(wpa_s);
+ } else if (own_request) {
+ /*
+ * No SSID found. If SCAN results are as a result of
+ * own scan request and not due to a scan request on
+ * another shared interface, try another scan.
+ */
+ int timeout_sec = wpa_s->scan_interval;
+ int timeout_usec = 0;
+#ifdef CONFIG_P2P
+ int res;
+
+ res = wpas_p2p_scan_no_go_seen(wpa_s);
+ if (res == 2)
+ return 2;
+ if (res == 1)
+ return 0;
+
+ if (wpa_s->p2p_in_provisioning ||
+ wpa_s->show_group_started ||
+ wpa_s->p2p_in_invitation) {
+ /*
+ * Use shorter wait during P2P Provisioning
+ * state and during P2P join-a-group operation
+ * to speed up group formation.
+ */
+ timeout_sec = 0;
+ timeout_usec = 250000;
+ wpa_supplicant_req_new_scan(wpa_s, timeout_sec,
+ timeout_usec);
+ return 0;
+ }
+#endif /* CONFIG_P2P */
+#ifdef CONFIG_INTERWORKING
+ if (wpa_s->conf->auto_interworking &&
+ wpa_s->conf->interworking &&
+ wpa_s->conf->cred) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Interworking: "
+ "start ANQP fetch since no matching "
+ "networks found");
+ wpa_s->network_select = 1;
+ wpa_s->auto_network_select = 1;
+ interworking_start_fetch_anqp(wpa_s);
+ return 1;
+ }
+#endif /* CONFIG_INTERWORKING */
+#ifdef CONFIG_WPS
+ if (wpa_s->after_wps > 0 || wpas_wps_searching(wpa_s)) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Use shorter wait during WPS processing");
+ timeout_sec = 0;
+ timeout_usec = 500000;
+ wpa_supplicant_req_new_scan(wpa_s, timeout_sec,
+ timeout_usec);
+ return 0;
+ }
+#endif /* CONFIG_WPS */
+#ifdef CONFIG_OWE
+ if (wpa_s->owe_transition_search) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "OWE: Use shorter wait during transition mode search");
+ timeout_sec = 0;
+ timeout_usec = 500000;
+ wpa_supplicant_req_new_scan(wpa_s, timeout_sec,
+ timeout_usec);
+ return 0;
+ }
+#endif /* CONFIG_OWE */
+ if (wpa_supplicant_req_sched_scan(wpa_s))
+ wpa_supplicant_req_new_scan(wpa_s, timeout_sec,
+ timeout_usec);
+
+ wpa_msg_ctrl(wpa_s, MSG_INFO,
+ WPA_EVENT_NETWORK_NOT_FOUND);
+ }
+ }
+ return 0;
+}
+
+
+static int wpa_supplicant_event_scan_results(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data)
+{
+ struct wpa_supplicant *ifs;
+ int res;
+
+ res = _wpa_supplicant_event_scan_results(wpa_s, data, 1, 0);
+ if (res == 2) {
+ /*
+ * Interface may have been removed, so must not dereference
+ * wpa_s after this.
+ */
+ return 1;
+ }
+
+ if (res < 0) {
+ /*
+ * If no scan results could be fetched, then no need to
+ * notify those interfaces that did not actually request
+ * this scan. Similarly, if scan results started a new operation on this
+ * interface, do not notify other interfaces to avoid concurrent
+ * operations during a connection attempt.
+ */
+ return 0;
+ }
+
+ /*
+ * Check other interfaces to see if they share the same radio. If
+ * so, they get updated with this same scan info.
+ */
+ dl_list_for_each(ifs, &wpa_s->radio->ifaces, struct wpa_supplicant,
+ radio_list) {
+ if (ifs != wpa_s) {
+ wpa_printf(MSG_DEBUG, "%s: Updating scan results from "
+ "sibling", ifs->ifname);
+ res = _wpa_supplicant_event_scan_results(ifs, data, 0,
+ res > 0);
+ if (res < 0)
+ return 0;
+ }
+ }
+
+ return 0;
+}
+
+#endif /* CONFIG_NO_SCAN_PROCESSING */
+
+
+int wpa_supplicant_fast_associate(struct wpa_supplicant *wpa_s)
+{
+#ifdef CONFIG_NO_SCAN_PROCESSING
+ return -1;
+#else /* CONFIG_NO_SCAN_PROCESSING */
+ struct os_reltime now;
+
+ wpa_s->ignore_post_flush_scan_res = 0;
+
+ if (wpa_s->last_scan_res_used == 0)
+ return -1;
+
+ os_get_reltime(&now);
+ if (os_reltime_expired(&now, &wpa_s->last_scan, 5)) {
+ wpa_printf(MSG_DEBUG, "Fast associate: Old scan results");
+ return -1;
+ }
+
+ return wpas_select_network_from_last_scan(wpa_s, 0, 1);
+#endif /* CONFIG_NO_SCAN_PROCESSING */
+}
+
+#ifdef CONFIG_WNM
+
+static void wnm_bss_keep_alive(void *eloop_ctx, void *sock_ctx)
+{
+ struct wpa_supplicant *wpa_s = eloop_ctx;
+
+ if (wpa_s->wpa_state < WPA_ASSOCIATED)
+ return;
+
+ if (!wpa_s->no_keep_alive) {
+ wpa_printf(MSG_DEBUG, "WNM: Send keep-alive to AP " MACSTR,
+ MAC2STR(wpa_s->bssid));
+ /* TODO: could skip this if normal data traffic has been sent */
+ /* TODO: Consider using some more appropriate data frame for
+ * this */
+ if (wpa_s->l2)
+ l2_packet_send(wpa_s->l2, wpa_s->bssid, 0x0800,
+ (u8 *) "", 0);
+ }
+
+#ifdef CONFIG_SME
+ if (wpa_s->sme.bss_max_idle_period) {
+ unsigned int msec;
+ msec = wpa_s->sme.bss_max_idle_period * 1024; /* times 1000 */
+ if (msec > 100)
+ msec -= 100;
+ eloop_register_timeout(msec / 1000, msec % 1000 * 1000,
+ wnm_bss_keep_alive, wpa_s, NULL);
+ }
+#endif /* CONFIG_SME */
+}
+
+
+static void wnm_process_assoc_resp(struct wpa_supplicant *wpa_s,
+ const u8 *ies, size_t ies_len)
+{
+ struct ieee802_11_elems elems;
+
+ if (ies == NULL)
+ return;
+
+ if (ieee802_11_parse_elems(ies, ies_len, &elems, 1) == ParseFailed)
+ return;
+
+#ifdef CONFIG_SME
+ if (elems.bss_max_idle_period) {
+ unsigned int msec;
+ wpa_s->sme.bss_max_idle_period =
+ WPA_GET_LE16(elems.bss_max_idle_period);
+ wpa_printf(MSG_DEBUG, "WNM: BSS Max Idle Period: %u (* 1000 "
+ "TU)%s", wpa_s->sme.bss_max_idle_period,
+ (elems.bss_max_idle_period[2] & 0x01) ?
+ " (protected keep-live required)" : "");
+ if (wpa_s->sme.bss_max_idle_period == 0)
+ wpa_s->sme.bss_max_idle_period = 1;
+ if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME) {
+ eloop_cancel_timeout(wnm_bss_keep_alive, wpa_s, NULL);
+ /* msec times 1000 */
+ msec = wpa_s->sme.bss_max_idle_period * 1024;
+ if (msec > 100)
+ msec -= 100;
+ eloop_register_timeout(msec / 1000, msec % 1000 * 1000,
+ wnm_bss_keep_alive, wpa_s,
+ NULL);
+ }
+ }
+#endif /* CONFIG_SME */
+}
+
+#endif /* CONFIG_WNM */
+
+
+void wnm_bss_keep_alive_deinit(struct wpa_supplicant *wpa_s)
+{
+#ifdef CONFIG_WNM
+ eloop_cancel_timeout(wnm_bss_keep_alive, wpa_s, NULL);
+#endif /* CONFIG_WNM */
+}
+
+
+#ifdef CONFIG_INTERWORKING
+
+static int wpas_qos_map_set(struct wpa_supplicant *wpa_s, const u8 *qos_map,
+ size_t len)
+{
+ int res;
+
+ wpa_hexdump(MSG_DEBUG, "Interworking: QoS Map Set", qos_map, len);
+ res = wpa_drv_set_qos_map(wpa_s, qos_map, len);
+ if (res) {
+ wpa_printf(MSG_DEBUG, "Interworking: Failed to configure QoS Map Set to the driver");
+ }
+
+ return res;
+}
+
+
+static void interworking_process_assoc_resp(struct wpa_supplicant *wpa_s,
+ const u8 *ies, size_t ies_len)
+{
+ struct ieee802_11_elems elems;
+
+ if (ies == NULL)
+ return;
+
+ if (ieee802_11_parse_elems(ies, ies_len, &elems, 1) == ParseFailed)
+ return;
+
+ if (elems.qos_map_set) {
+ wpas_qos_map_set(wpa_s, elems.qos_map_set,
+ elems.qos_map_set_len);
+ }
+}
+
+#endif /* CONFIG_INTERWORKING */
+
+
+static void multi_ap_process_assoc_resp(struct wpa_supplicant *wpa_s,
+ const u8 *ies, size_t ies_len)
+{
+ struct ieee802_11_elems elems;
+ const u8 *map_sub_elem, *pos;
+ size_t len;
+
+ if (!wpa_s->current_ssid ||
+ !wpa_s->current_ssid->multi_ap_backhaul_sta ||
+ !ies ||
+ ieee802_11_parse_elems(ies, ies_len, &elems, 1) == ParseFailed)
+ return;
+
+ if (!elems.multi_ap || elems.multi_ap_len < 7) {
+ wpa_printf(MSG_INFO, "AP doesn't support Multi-AP protocol");
+ goto fail;
+ }
+
+ pos = elems.multi_ap + 4;
+ len = elems.multi_ap_len - 4;
+
+ map_sub_elem = get_ie(pos, len, MULTI_AP_SUB_ELEM_TYPE);
+ if (!map_sub_elem || map_sub_elem[1] < 1) {
+ wpa_printf(MSG_INFO, "invalid Multi-AP sub elem type");
+ goto fail;
+ }
+
+ if (!(map_sub_elem[2] & MULTI_AP_BACKHAUL_BSS)) {
+ if ((map_sub_elem[2] & MULTI_AP_FRONTHAUL_BSS) &&
+ wpa_s->current_ssid->key_mgmt & WPA_KEY_MGMT_WPS) {
+ wpa_printf(MSG_INFO,
+ "WPS active, accepting fronthaul-only BSS");
+ /* Don't set 4addr mode in this case, so just return */
+ return;
+ }
+ wpa_printf(MSG_INFO, "AP doesn't support backhaul BSS");
+ goto fail;
+ }
+
+ if (wpa_drv_set_4addr_mode(wpa_s, 1) < 0) {
+ wpa_printf(MSG_ERROR, "Failed to set 4addr mode");
+ goto fail;
+ }
+ wpa_s->enabled_4addr_mode = 1;
+ return;
+
+fail:
+ wpa_supplicant_deauthenticate(wpa_s, WLAN_REASON_DEAUTH_LEAVING);
+}
+
+
+#ifdef CONFIG_FST
+static int wpas_fst_update_mbie(struct wpa_supplicant *wpa_s,
+ const u8 *ie, size_t ie_len)
+{
+ struct mb_ies_info mb_ies;
+
+ if (!ie || !ie_len || !wpa_s->fst)
+ return -ENOENT;
+
+ os_memset(&mb_ies, 0, sizeof(mb_ies));
+
+ while (ie_len >= 2 && mb_ies.nof_ies < MAX_NOF_MB_IES_SUPPORTED) {
+ size_t len;
+
+ len = 2 + ie[1];
+ if (len > ie_len) {
+ wpa_hexdump(MSG_DEBUG, "FST: Truncated IE found",
+ ie, ie_len);
+ break;
+ }
+
+ if (ie[0] == WLAN_EID_MULTI_BAND) {
+ wpa_printf(MSG_DEBUG, "MB IE of %u bytes found",
+ (unsigned int) len);
+ mb_ies.ies[mb_ies.nof_ies].ie = ie + 2;
+ mb_ies.ies[mb_ies.nof_ies].ie_len = len - 2;
+ mb_ies.nof_ies++;
+ }
+
+ ie_len -= len;
+ ie += len;
+ }
+
+ if (mb_ies.nof_ies > 0) {
+ wpabuf_free(wpa_s->received_mb_ies);
+ wpa_s->received_mb_ies = mb_ies_by_info(&mb_ies);
+ return 0;
+ }
+
+ return -ENOENT;
+}
+#endif /* CONFIG_FST */
+
+
+static int wpa_supplicant_event_associnfo(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data)
+{
+ int l, len, found = 0, wpa_found, rsn_found;
+ const u8 *p;
+#if defined(CONFIG_IEEE80211R) || defined(CONFIG_OWE)
+ u8 bssid[ETH_ALEN];
+#endif /* CONFIG_IEEE80211R || CONFIG_OWE */
+
+ wpa_dbg(wpa_s, MSG_DEBUG, "Association info event");
+ if (data->assoc_info.req_ies)
+ wpa_hexdump(MSG_DEBUG, "req_ies", data->assoc_info.req_ies,
+ data->assoc_info.req_ies_len);
+ if (data->assoc_info.resp_ies) {
+ wpa_hexdump(MSG_DEBUG, "resp_ies", data->assoc_info.resp_ies,
+ data->assoc_info.resp_ies_len);
+#ifdef CONFIG_TDLS
+ wpa_tdls_assoc_resp_ies(wpa_s->wpa, data->assoc_info.resp_ies,
+ data->assoc_info.resp_ies_len);
+#endif /* CONFIG_TDLS */
+#ifdef CONFIG_WNM
+ wnm_process_assoc_resp(wpa_s, data->assoc_info.resp_ies,
+ data->assoc_info.resp_ies_len);
+#endif /* CONFIG_WNM */
+#ifdef CONFIG_INTERWORKING
+ interworking_process_assoc_resp(wpa_s, data->assoc_info.resp_ies,
+ data->assoc_info.resp_ies_len);
+#endif /* CONFIG_INTERWORKING */
+ if (wpa_s->hw_capab == CAPAB_VHT &&
+ get_ie(data->assoc_info.resp_ies,
+ data->assoc_info.resp_ies_len, WLAN_EID_VHT_CAP))
+ wpa_s->ieee80211ac = 1;
+
+ multi_ap_process_assoc_resp(wpa_s, data->assoc_info.resp_ies,
+ data->assoc_info.resp_ies_len);
+ }
+ if (data->assoc_info.beacon_ies)
+ wpa_hexdump(MSG_DEBUG, "beacon_ies",
+ data->assoc_info.beacon_ies,
+ data->assoc_info.beacon_ies_len);
+ if (data->assoc_info.freq)
+ wpa_dbg(wpa_s, MSG_DEBUG, "freq=%u MHz",
+ data->assoc_info.freq);
+
+ wpa_s->connection_set = 0;
+ if (data->assoc_info.req_ies && data->assoc_info.resp_ies) {
+ struct ieee802_11_elems req_elems, resp_elems;
+
+ if (ieee802_11_parse_elems(data->assoc_info.req_ies,
+ data->assoc_info.req_ies_len,
+ &req_elems, 0) != ParseFailed &&
+ ieee802_11_parse_elems(data->assoc_info.resp_ies,
+ data->assoc_info.resp_ies_len,
+ &resp_elems, 0) != ParseFailed) {
+ wpa_s->connection_set = 1;
+ wpa_s->connection_ht = req_elems.ht_capabilities &&
+ resp_elems.ht_capabilities;
+ wpa_s->connection_vht = req_elems.vht_capabilities &&
+ resp_elems.vht_capabilities;
+ wpa_s->connection_he = req_elems.he_capabilities &&
+ resp_elems.he_capabilities;
+ }
+ }
+
+ p = data->assoc_info.req_ies;
+ l = data->assoc_info.req_ies_len;
+
+ /* Go through the IEs and make a copy of the WPA/RSN IE, if present. */
+ while (p && l >= 2) {
+ len = p[1] + 2;
+ if (len > l) {
+ wpa_hexdump(MSG_DEBUG, "Truncated IE in assoc_info",
+ p, l);
+ break;
+ }
+ if ((p[0] == WLAN_EID_VENDOR_SPECIFIC && p[1] >= 6 &&
+ (os_memcmp(&p[2], "\x00\x50\xF2\x01\x01\x00", 6) == 0)) ||
+ (p[0] == WLAN_EID_VENDOR_SPECIFIC && p[1] >= 4 &&
+ (os_memcmp(&p[2], "\x50\x6F\x9A\x12", 4) == 0)) ||
+ (p[0] == WLAN_EID_RSN && p[1] >= 2)) {
+ if (wpa_sm_set_assoc_wpa_ie(wpa_s->wpa, p, len))
+ break;
+ found = 1;
+ wpa_find_assoc_pmkid(wpa_s);
+ break;
+ }
+ l -= len;
+ p += len;
+ }
+ if (!found && data->assoc_info.req_ies)
+ wpa_sm_set_assoc_wpa_ie(wpa_s->wpa, NULL, 0);
+
+#ifdef CONFIG_FILS
+#ifdef CONFIG_SME
+ if ((wpa_s->sme.auth_alg == WPA_AUTH_ALG_FILS ||
+ wpa_s->sme.auth_alg == WPA_AUTH_ALG_FILS_SK_PFS) &&
+ (!data->assoc_info.resp_frame ||
+ fils_process_assoc_resp(wpa_s->wpa,
+ data->assoc_info.resp_frame,
+ data->assoc_info.resp_frame_len) < 0)) {
+ wpa_supplicant_deauthenticate(wpa_s, WLAN_REASON_UNSPECIFIED);
+ return -1;
+ }
+#endif /* CONFIG_SME */
+
+ /* Additional processing for FILS when SME is in driver */
+ if (wpa_s->auth_alg == WPA_AUTH_ALG_FILS &&
+ !(wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME))
+ wpa_sm_set_reset_fils_completed(wpa_s->wpa, 1);
+#endif /* CONFIG_FILS */
+
+#ifdef CONFIG_OWE
+ if (wpa_s->key_mgmt == WPA_KEY_MGMT_OWE &&
+ (wpa_drv_get_bssid(wpa_s, bssid) < 0 ||
+ owe_process_assoc_resp(wpa_s->wpa, bssid,
+ data->assoc_info.resp_ies,
+ data->assoc_info.resp_ies_len) < 0)) {
+ wpa_supplicant_deauthenticate(wpa_s, WLAN_REASON_UNSPECIFIED);
+ return -1;
+ }
+#endif /* CONFIG_OWE */
+
+#ifdef CONFIG_DPP2
+ wpa_sm_set_dpp_z(wpa_s->wpa, NULL);
+ if (wpa_s->key_mgmt == WPA_KEY_MGMT_DPP && wpa_s->dpp_pfs) {
+ struct ieee802_11_elems elems;
+
+ if (ieee802_11_parse_elems(data->assoc_info.resp_ies,
+ data->assoc_info.resp_ies_len,
+ &elems, 0) == ParseFailed ||
+ !elems.owe_dh)
+ goto no_pfs;
+ if (dpp_pfs_process(wpa_s->dpp_pfs, elems.owe_dh,
+ elems.owe_dh_len) < 0) {
+ wpa_supplicant_deauthenticate(wpa_s,
+ WLAN_REASON_UNSPECIFIED);
+ return -1;
+ }
+
+ wpa_sm_set_dpp_z(wpa_s->wpa, wpa_s->dpp_pfs->secret);
+ }
+no_pfs:
+#endif /* CONFIG_DPP2 */
+
+#ifdef CONFIG_IEEE80211R
+#ifdef CONFIG_SME
+ if (wpa_s->sme.auth_alg == WPA_AUTH_ALG_FT) {
+ if (wpa_drv_get_bssid(wpa_s, bssid) < 0 ||
+ wpa_ft_validate_reassoc_resp(wpa_s->wpa,
+ data->assoc_info.resp_ies,
+ data->assoc_info.resp_ies_len,
+ bssid) < 0) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "FT: Validation of "
+ "Reassociation Response failed");
+ wpa_supplicant_deauthenticate(
+ wpa_s, WLAN_REASON_INVALID_IE);
+ return -1;
+ }
+ }
+
+ p = data->assoc_info.resp_ies;
+ l = data->assoc_info.resp_ies_len;
+
+#ifdef CONFIG_WPS_STRICT
+ if (p && wpa_s->current_ssid &&
+ wpa_s->current_ssid->key_mgmt == WPA_KEY_MGMT_WPS) {
+ struct wpabuf *wps;
+ wps = ieee802_11_vendor_ie_concat(p, l, WPS_IE_VENDOR_TYPE);
+ if (wps == NULL) {
+ wpa_msg(wpa_s, MSG_INFO, "WPS-STRICT: AP did not "
+ "include WPS IE in (Re)Association Response");
+ return -1;
+ }
+
+ if (wps_validate_assoc_resp(wps) < 0) {
+ wpabuf_free(wps);
+ wpa_supplicant_deauthenticate(
+ wpa_s, WLAN_REASON_INVALID_IE);
+ return -1;
+ }
+ wpabuf_free(wps);
+ }
+#endif /* CONFIG_WPS_STRICT */
+
+ /* Go through the IEs and make a copy of the MDIE, if present. */
+ while (p && l >= 2) {
+ len = p[1] + 2;
+ if (len > l) {
+ wpa_hexdump(MSG_DEBUG, "Truncated IE in assoc_info",
+ p, l);
+ break;
+ }
+ if (p[0] == WLAN_EID_MOBILITY_DOMAIN &&
+ p[1] >= MOBILITY_DOMAIN_ID_LEN) {
+ wpa_s->sme.ft_used = 1;
+ os_memcpy(wpa_s->sme.mobility_domain, p + 2,
+ MOBILITY_DOMAIN_ID_LEN);
+ break;
+ }
+ l -= len;
+ p += len;
+ }
+#endif /* CONFIG_SME */
+
+ /* Process FT when SME is in the driver */
+ if (!(wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME) &&
+ wpa_ft_is_completed(wpa_s->wpa)) {
+ if (wpa_drv_get_bssid(wpa_s, bssid) < 0 ||
+ wpa_ft_validate_reassoc_resp(wpa_s->wpa,
+ data->assoc_info.resp_ies,
+ data->assoc_info.resp_ies_len,
+ bssid) < 0) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "FT: Validation of "
+ "Reassociation Response failed");
+ wpa_supplicant_deauthenticate(
+ wpa_s, WLAN_REASON_INVALID_IE);
+ return -1;
+ }
+ wpa_dbg(wpa_s, MSG_DEBUG, "FT: Reassociation Response done");
+ }
+
+ wpa_sm_set_ft_params(wpa_s->wpa, data->assoc_info.resp_ies,
+ data->assoc_info.resp_ies_len);
+#endif /* CONFIG_IEEE80211R */
+
+ /* WPA/RSN IE from Beacon/ProbeResp */
+ p = data->assoc_info.beacon_ies;
+ l = data->assoc_info.beacon_ies_len;
+
+ /* Go through the IEs and make a copy of the WPA/RSN IEs, if present.
+ */
+ wpa_found = rsn_found = 0;
+ while (p && l >= 2) {
+ len = p[1] + 2;
+ if (len > l) {
+ wpa_hexdump(MSG_DEBUG, "Truncated IE in beacon_ies",
+ p, l);
+ break;
+ }
+ if (!wpa_found &&
+ p[0] == WLAN_EID_VENDOR_SPECIFIC && p[1] >= 6 &&
+ os_memcmp(&p[2], "\x00\x50\xF2\x01\x01\x00", 6) == 0) {
+ wpa_found = 1;
+ wpa_sm_set_ap_wpa_ie(wpa_s->wpa, p, len);
+ }
+
+ if (!rsn_found &&
+ p[0] == WLAN_EID_RSN && p[1] >= 2) {
+ rsn_found = 1;
+ wpa_sm_set_ap_rsn_ie(wpa_s->wpa, p, len);
+ }
+
+ l -= len;
+ p += len;
+ }
+
+ if (!wpa_found && data->assoc_info.beacon_ies)
+ wpa_sm_set_ap_wpa_ie(wpa_s->wpa, NULL, 0);
+ if (!rsn_found && data->assoc_info.beacon_ies)
+ wpa_sm_set_ap_rsn_ie(wpa_s->wpa, NULL, 0);
+ if (wpa_found || rsn_found)
+ wpa_s->ap_ies_from_associnfo = 1;
+
+ if (wpa_s->assoc_freq && data->assoc_info.freq &&
+ wpa_s->assoc_freq != data->assoc_info.freq) {
+ wpa_printf(MSG_DEBUG, "Operating frequency changed from "
+ "%u to %u MHz",
+ wpa_s->assoc_freq, data->assoc_info.freq);
+ wpa_supplicant_update_scan_results(wpa_s);
+ }
+
+ wpa_s->assoc_freq = data->assoc_info.freq;
+
+ return 0;
+}
+
+
+static int wpa_supplicant_assoc_update_ie(struct wpa_supplicant *wpa_s)
+{
+ const u8 *bss_wpa = NULL, *bss_rsn = NULL;
+
+ if (!wpa_s->current_bss || !wpa_s->current_ssid)
+ return -1;
+
+ if (!wpa_key_mgmt_wpa_any(wpa_s->current_ssid->key_mgmt))
+ return 0;
+
+ bss_wpa = wpa_bss_get_vendor_ie(wpa_s->current_bss,
+ WPA_IE_VENDOR_TYPE);
+ bss_rsn = wpa_bss_get_ie(wpa_s->current_bss, WLAN_EID_RSN);
+
+ if (wpa_sm_set_ap_wpa_ie(wpa_s->wpa, bss_wpa,
+ bss_wpa ? 2 + bss_wpa[1] : 0) ||
+ wpa_sm_set_ap_rsn_ie(wpa_s->wpa, bss_rsn,
+ bss_rsn ? 2 + bss_rsn[1] : 0))
+ return -1;
+
+ return 0;
+}
+
+
+static void wpas_fst_update_mb_assoc(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data)
+{
+#ifdef CONFIG_FST
+ struct assoc_info *ai = data ? &data->assoc_info : NULL;
+ struct wpa_bss *bss = wpa_s->current_bss;
+ const u8 *ieprb, *iebcn;
+
+ wpabuf_free(wpa_s->received_mb_ies);
+ wpa_s->received_mb_ies = NULL;
+
+ if (ai &&
+ !wpas_fst_update_mbie(wpa_s, ai->resp_ies, ai->resp_ies_len)) {
+ wpa_printf(MSG_DEBUG,
+ "FST: MB IEs updated from Association Response frame");
+ return;
+ }
+
+ if (ai &&
+ !wpas_fst_update_mbie(wpa_s, ai->beacon_ies, ai->beacon_ies_len)) {
+ wpa_printf(MSG_DEBUG,
+ "FST: MB IEs updated from association event Beacon IEs");
+ return;
+ }
+
+ if (!bss)
+ return;
+
+ ieprb = (const u8 *) (bss + 1);
+ iebcn = ieprb + bss->ie_len;
+
+ if (!wpas_fst_update_mbie(wpa_s, ieprb, bss->ie_len))
+ wpa_printf(MSG_DEBUG, "FST: MB IEs updated from bss IE");
+ else if (!wpas_fst_update_mbie(wpa_s, iebcn, bss->beacon_ie_len))
+ wpa_printf(MSG_DEBUG, "FST: MB IEs updated from bss beacon IE");
+#endif /* CONFIG_FST */
+}
+
+
+static void wpa_supplicant_event_assoc(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data)
+{
+ u8 bssid[ETH_ALEN];
+ int ft_completed, already_authorized;
+ int new_bss = 0;
+
+#ifdef CONFIG_AP
+ if (wpa_s->ap_iface) {
+ if (!data)
+ return;
+ hostapd_notif_assoc(wpa_s->ap_iface->bss[0],
+ data->assoc_info.addr,
+ data->assoc_info.req_ies,
+ data->assoc_info.req_ies_len,
+ data->assoc_info.reassoc);
+ return;
+ }
+#endif /* CONFIG_AP */
+
+ eloop_cancel_timeout(wpas_network_reenabled, wpa_s, NULL);
+
+ ft_completed = wpa_ft_is_completed(wpa_s->wpa);
+ if (data && wpa_supplicant_event_associnfo(wpa_s, data) < 0)
+ return;
+ /*
+ * FILS authentication can share the same mechanism to mark the
+ * connection fully authenticated, so set ft_completed also based on
+ * FILS result.
+ */
+ if (!ft_completed)
+ ft_completed = wpa_fils_is_completed(wpa_s->wpa);
+
+ if (wpa_drv_get_bssid(wpa_s, bssid) < 0) {
+ wpa_dbg(wpa_s, MSG_ERROR, "Failed to get BSSID");
+ wpa_supplicant_deauthenticate(
+ wpa_s, WLAN_REASON_DEAUTH_LEAVING);
+ return;
+ }
+
+ wpa_supplicant_set_state(wpa_s, WPA_ASSOCIATED);
+ if (os_memcmp(bssid, wpa_s->bssid, ETH_ALEN) != 0) {
+ if (os_reltime_initialized(&wpa_s->session_start)) {
+ os_reltime_age(&wpa_s->session_start,
+ &wpa_s->session_length);
+ wpa_s->session_start.sec = 0;
+ wpa_s->session_start.usec = 0;
+ wpas_notify_session_length(wpa_s);
+ } else {
+ wpas_notify_auth_changed(wpa_s);
+ os_get_reltime(&wpa_s->session_start);
+ }
+ wpa_dbg(wpa_s, MSG_DEBUG, "Associated to a new BSS: BSSID="
+ MACSTR, MAC2STR(bssid));
+ new_bss = 1;
+ random_add_randomness(bssid, ETH_ALEN);
+ os_memcpy(wpa_s->bssid, bssid, ETH_ALEN);
+ os_memset(wpa_s->pending_bssid, 0, ETH_ALEN);
+ wpas_notify_bssid_changed(wpa_s);
+
+ if (wpa_supplicant_dynamic_keys(wpa_s) && !ft_completed) {
+ wpa_clear_keys(wpa_s, bssid);
+ }
+ if (wpa_supplicant_select_config(wpa_s) < 0) {
+ wpa_supplicant_deauthenticate(
+ wpa_s, WLAN_REASON_DEAUTH_LEAVING);
+ return;
+ }
+ }
+
+ if (wpa_s->conf->ap_scan == 1 &&
+ wpa_s->drv_flags & WPA_DRIVER_FLAGS_BSS_SELECTION) {
+ if (wpa_supplicant_assoc_update_ie(wpa_s) < 0 && new_bss)
+ wpa_msg(wpa_s, MSG_WARNING,
+ "WPA/RSN IEs not updated");
+ }
+
+ wpas_fst_update_mb_assoc(wpa_s, data);
+
+#ifdef CONFIG_SME
+ os_memcpy(wpa_s->sme.prev_bssid, bssid, ETH_ALEN);
+ wpa_s->sme.prev_bssid_set = 1;
+ wpa_s->sme.last_unprot_disconnect.sec = 0;
+#endif /* CONFIG_SME */
+
+ wpa_msg(wpa_s, MSG_INFO, "Associated with " MACSTR, MAC2STR(bssid));
+ if (wpa_s->current_ssid) {
+ /* When using scanning (ap_scan=1), SIM PC/SC interface can be
+ * initialized before association, but for other modes,
+ * initialize PC/SC here, if the current configuration needs
+ * smartcard or SIM/USIM. */
+ wpa_supplicant_scard_init(wpa_s, wpa_s->current_ssid);
+ }
+ wpa_sm_notify_assoc(wpa_s->wpa, bssid);
+ if (wpa_s->l2)
+ l2_packet_notify_auth_start(wpa_s->l2);
+
+ already_authorized = data && data->assoc_info.authorized;
+
+ /*
+ * Set portEnabled first to FALSE in order to get EAP state machine out
+ * of the SUCCESS state and eapSuccess cleared. Without this, EAPOL PAE
+ * state machine may transit to AUTHENTICATING state based on obsolete
+ * eapSuccess and then trigger BE_AUTH to SUCCESS and PAE to
+ * AUTHENTICATED without ever giving chance to EAP state machine to
+ * reset the state.
+ */
+ if (!ft_completed && !already_authorized) {
+ eapol_sm_notify_portEnabled(wpa_s->eapol, FALSE);
+ eapol_sm_notify_portValid(wpa_s->eapol, FALSE);
+ }
+ if (wpa_key_mgmt_wpa_psk(wpa_s->key_mgmt) ||
+ wpa_s->key_mgmt == WPA_KEY_MGMT_DPP ||
+ wpa_s->key_mgmt == WPA_KEY_MGMT_OWE || ft_completed ||
+ already_authorized)
+ eapol_sm_notify_eap_success(wpa_s->eapol, FALSE);
+ /* 802.1X::portControl = Auto */
+ eapol_sm_notify_portEnabled(wpa_s->eapol, TRUE);
+ wpa_s->eapol_received = 0;
+ if (wpa_s->key_mgmt == WPA_KEY_MGMT_NONE ||
+ wpa_s->key_mgmt == WPA_KEY_MGMT_WPA_NONE ||
+ (wpa_s->current_ssid &&
+ wpa_s->current_ssid->mode == WPAS_MODE_IBSS)) {
+ if (wpa_s->current_ssid &&
+ wpa_s->key_mgmt == WPA_KEY_MGMT_WPA_NONE &&
+ (wpa_s->drv_flags &
+ WPA_DRIVER_FLAGS_SET_KEYS_AFTER_ASSOC_DONE)) {
+ /*
+ * Set the key after having received joined-IBSS event
+ * from the driver.
+ */
+ wpa_supplicant_set_wpa_none_key(wpa_s,
+ wpa_s->current_ssid);
+ }
+ wpa_supplicant_cancel_auth_timeout(wpa_s);
+ wpa_supplicant_set_state(wpa_s, WPA_COMPLETED);
+ } else if (!ft_completed) {
+ /* Timeout for receiving the first EAPOL packet */
+ wpa_supplicant_req_auth_timeout(wpa_s, 10, 0);
+ }
+ wpa_supplicant_cancel_scan(wpa_s);
+
+ if (ft_completed) {
+ /*
+ * FT protocol completed - make sure EAPOL state machine ends
+ * up in authenticated.
+ */
+ wpa_supplicant_cancel_auth_timeout(wpa_s);
+ wpa_supplicant_set_state(wpa_s, WPA_COMPLETED);
+ eapol_sm_notify_portValid(wpa_s->eapol, TRUE);
+ eapol_sm_notify_eap_success(wpa_s->eapol, TRUE);
+ } else if ((wpa_s->drv_flags & WPA_DRIVER_FLAGS_4WAY_HANDSHAKE_PSK) &&
+ wpa_key_mgmt_wpa_psk(wpa_s->key_mgmt)) {
+ /*
+ * We are done; the driver will take care of RSN 4-way
+ * handshake.
+ */
+ wpa_supplicant_cancel_auth_timeout(wpa_s);
+ wpa_supplicant_set_state(wpa_s, WPA_COMPLETED);
+ eapol_sm_notify_portValid(wpa_s->eapol, TRUE);
+ eapol_sm_notify_eap_success(wpa_s->eapol, TRUE);
+ } else if ((wpa_s->drv_flags & WPA_DRIVER_FLAGS_4WAY_HANDSHAKE_8021X) &&
+ wpa_key_mgmt_wpa_ieee8021x(wpa_s->key_mgmt)) {
+ /*
+ * The driver will take care of RSN 4-way handshake, so we need
+ * to allow EAPOL supplicant to complete its work without
+ * waiting for WPA supplicant.
+ */
+ eapol_sm_notify_portValid(wpa_s->eapol, TRUE);
+ }
+
+ wpa_s->last_eapol_matches_bssid = 0;
+
+ if (wpa_s->pending_eapol_rx) {
+ struct os_reltime now, age;
+ os_get_reltime(&now);
+ os_reltime_sub(&now, &wpa_s->pending_eapol_rx_time, &age);
+ if (age.sec == 0 && age.usec < 200000 &&
+ os_memcmp(wpa_s->pending_eapol_rx_src, bssid, ETH_ALEN) ==
+ 0) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Process pending EAPOL "
+ "frame that was received just before "
+ "association notification");
+ wpa_supplicant_rx_eapol(
+ wpa_s, wpa_s->pending_eapol_rx_src,
+ wpabuf_head(wpa_s->pending_eapol_rx),
+ wpabuf_len(wpa_s->pending_eapol_rx));
+ }
+ wpabuf_free(wpa_s->pending_eapol_rx);
+ wpa_s->pending_eapol_rx = NULL;
+ }
+
+ if ((wpa_s->key_mgmt == WPA_KEY_MGMT_NONE ||
+ wpa_s->key_mgmt == WPA_KEY_MGMT_IEEE8021X_NO_WPA) &&
+ wpa_s->current_ssid &&
+ (wpa_s->drv_flags & WPA_DRIVER_FLAGS_SET_KEYS_AFTER_ASSOC_DONE)) {
+ /* Set static WEP keys again */
+ wpa_set_wep_keys(wpa_s, wpa_s->current_ssid);
+ }
+
+#ifdef CONFIG_IBSS_RSN
+ if (wpa_s->current_ssid &&
+ wpa_s->current_ssid->mode == WPAS_MODE_IBSS &&
+ wpa_s->key_mgmt != WPA_KEY_MGMT_NONE &&
+ wpa_s->key_mgmt != WPA_KEY_MGMT_WPA_NONE &&
+ wpa_s->ibss_rsn == NULL) {
+ wpa_s->ibss_rsn = ibss_rsn_init(wpa_s, wpa_s->current_ssid);
+ if (!wpa_s->ibss_rsn) {
+ wpa_msg(wpa_s, MSG_INFO, "Failed to init IBSS RSN");
+ wpa_supplicant_deauthenticate(
+ wpa_s, WLAN_REASON_DEAUTH_LEAVING);
+ return;
+ }
+
+ ibss_rsn_set_psk(wpa_s->ibss_rsn, wpa_s->current_ssid->psk);
+ }
+#endif /* CONFIG_IBSS_RSN */
+
+ wpas_wps_notify_assoc(wpa_s, bssid);
+
+ if (data) {
+ wmm_ac_notify_assoc(wpa_s, data->assoc_info.resp_ies,
+ data->assoc_info.resp_ies_len,
+ &data->assoc_info.wmm_params);
+
+ if (wpa_s->reassoc_same_bss)
+ wmm_ac_restore_tspecs(wpa_s);
+ }
+
+#ifdef CONFIG_FILS
+ if (wpa_key_mgmt_fils(wpa_s->key_mgmt)) {
+ struct wpa_bss *bss = wpa_bss_get_bssid(wpa_s, bssid);
+ const u8 *fils_cache_id = wpa_bss_get_fils_cache_id(bss);
+
+ if (fils_cache_id)
+ wpa_sm_set_fils_cache_id(wpa_s->wpa, fils_cache_id);
+ }
+#endif /* CONFIG_FILS */
+}
+
+
+static int disconnect_reason_recoverable(u16 reason_code)
+{
+ return reason_code == WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY ||
+ reason_code == WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA ||
+ reason_code == WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA;
+}
+
+
+static void wpa_supplicant_event_disassoc(struct wpa_supplicant *wpa_s,
+ u16 reason_code,
+ int locally_generated)
+{
+ const u8 *bssid;
+
+ if (wpa_s->key_mgmt == WPA_KEY_MGMT_WPA_NONE) {
+ /*
+ * At least Host AP driver and a Prism3 card seemed to be
+ * generating streams of disconnected events when configuring
+ * IBSS for WPA-None. Ignore them for now.
+ */
+ return;
+ }
+
+ bssid = wpa_s->bssid;
+ if (is_zero_ether_addr(bssid))
+ bssid = wpa_s->pending_bssid;
+
+ if (!is_zero_ether_addr(bssid) ||
+ wpa_s->wpa_state >= WPA_AUTHENTICATING) {
+ wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_DISCONNECTED "bssid=" MACSTR
+ " reason=%d%s",
+ MAC2STR(bssid), reason_code,
+ locally_generated ? " locally_generated=1" : "");
+ }
+}
+
+
+static int could_be_psk_mismatch(struct wpa_supplicant *wpa_s, u16 reason_code,
+ int locally_generated)
+{
+ if (wpa_s->wpa_state != WPA_4WAY_HANDSHAKE ||
+ !wpa_key_mgmt_wpa_psk(wpa_s->key_mgmt))
+ return 0; /* Not in 4-way handshake with PSK */
+
+ /*
+ * It looks like connection was lost while trying to go through PSK
+ * 4-way handshake. Filter out known disconnection cases that are caused
+ * by something else than PSK mismatch to avoid confusing reports.
+ */
+
+ if (locally_generated) {
+ if (reason_code == WLAN_REASON_IE_IN_4WAY_DIFFERS)
+ return 0;
+ }
+
+ return 1;
+}
+
+
+static void wpa_supplicant_event_disassoc_finish(struct wpa_supplicant *wpa_s,
+ u16 reason_code,
+ int locally_generated)
+{
+ const u8 *bssid;
+ int authenticating;
+ u8 prev_pending_bssid[ETH_ALEN];
+ struct wpa_bss *fast_reconnect = NULL;
+ struct wpa_ssid *fast_reconnect_ssid = NULL;
+ struct wpa_ssid *last_ssid;
+ struct wpa_bss *curr = NULL;
+
+ authenticating = wpa_s->wpa_state == WPA_AUTHENTICATING;
+ os_memcpy(prev_pending_bssid, wpa_s->pending_bssid, ETH_ALEN);
+
+ if (wpa_s->key_mgmt == WPA_KEY_MGMT_WPA_NONE) {
+ /*
+ * At least Host AP driver and a Prism3 card seemed to be
+ * generating streams of disconnected events when configuring
+ * IBSS for WPA-None. Ignore them for now.
+ */
+ wpa_dbg(wpa_s, MSG_DEBUG, "Disconnect event - ignore in "
+ "IBSS/WPA-None mode");
+ return;
+ }
+
+ if (!wpa_s->disconnected && wpa_s->wpa_state >= WPA_AUTHENTICATING &&
+ reason_code == WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY &&
+ locally_generated)
+ /*
+ * Remove the inactive AP (which is probably out of range) from
+ * the BSS list after marking disassociation. In particular
+ * mac80211-based drivers use the
+ * WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY reason code in
+ * locally generated disconnection events for cases where the
+ * AP does not reply anymore.
+ */
+ curr = wpa_s->current_bss;
+
+ if (could_be_psk_mismatch(wpa_s, reason_code, locally_generated)) {
+ wpa_msg(wpa_s, MSG_INFO, "WPA: 4-Way Handshake failed - "
+ "pre-shared key may be incorrect");
+ if (wpas_p2p_4way_hs_failed(wpa_s) > 0)
+ return; /* P2P group removed */
+ wpas_auth_failed(wpa_s, "WRONG_KEY");
+ }
+ if (!wpa_s->disconnected &&
+ (!wpa_s->auto_reconnect_disabled ||
+ wpa_s->key_mgmt == WPA_KEY_MGMT_WPS ||
+ wpas_wps_searching(wpa_s) ||
+ wpas_wps_reenable_networks_pending(wpa_s))) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Auto connect enabled: try to "
+ "reconnect (wps=%d/%d wpa_state=%d)",
+ wpa_s->key_mgmt == WPA_KEY_MGMT_WPS,
+ wpas_wps_searching(wpa_s),
+ wpa_s->wpa_state);
+ if (wpa_s->wpa_state == WPA_COMPLETED &&
+ wpa_s->current_ssid &&
+ wpa_s->current_ssid->mode == WPAS_MODE_INFRA &&
+ !locally_generated &&
+ disconnect_reason_recoverable(reason_code)) {
+ /*
+ * It looks like the AP has dropped association with
+ * us, but could allow us to get back in. Try to
+ * reconnect to the same BSS without full scan to save
+ * time for some common cases.
+ */
+ fast_reconnect = wpa_s->current_bss;
+ fast_reconnect_ssid = wpa_s->current_ssid;
+ } else if (wpa_s->wpa_state >= WPA_ASSOCIATING)
+ wpa_supplicant_req_scan(wpa_s, 0, 100000);
+ else
+ wpa_dbg(wpa_s, MSG_DEBUG, "Do not request new "
+ "immediate scan");
+ } else {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Auto connect disabled: do not "
+ "try to re-connect");
+ wpa_s->reassociate = 0;
+ wpa_s->disconnected = 1;
+ if (!wpa_s->pno)
+ wpa_supplicant_cancel_sched_scan(wpa_s);
+ }
+ bssid = wpa_s->bssid;
+ if (is_zero_ether_addr(bssid))
+ bssid = wpa_s->pending_bssid;
+ if (wpa_s->wpa_state >= WPA_AUTHENTICATING)
+ wpas_connection_failed(wpa_s, bssid);
+ wpa_sm_notify_disassoc(wpa_s->wpa);
+ if (locally_generated)
+ wpa_s->disconnect_reason = -reason_code;
+ else
+ wpa_s->disconnect_reason = reason_code;
+ wpas_notify_disconnect_reason(wpa_s);
+ if (wpa_supplicant_dynamic_keys(wpa_s)) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Disconnect event - remove keys");
+ wpa_clear_keys(wpa_s, wpa_s->bssid);
+ }
+ last_ssid = wpa_s->current_ssid;
+ wpa_supplicant_mark_disassoc(wpa_s);
+
+ if (curr)
+ wpa_bss_remove(wpa_s, curr, "Connection to AP lost");
+
+ if (authenticating && (wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME)) {
+ sme_disassoc_while_authenticating(wpa_s, prev_pending_bssid);
+ wpa_s->current_ssid = last_ssid;
+ }
+
+ if (fast_reconnect &&
+ !wpas_network_disabled(wpa_s, fast_reconnect_ssid) &&
+ !disallowed_bssid(wpa_s, fast_reconnect->bssid) &&
+ !disallowed_ssid(wpa_s, fast_reconnect->ssid,
+ fast_reconnect->ssid_len) &&
+ !wpas_temp_disabled(wpa_s, fast_reconnect_ssid) &&
+ !wpa_is_bss_tmp_disallowed(wpa_s, fast_reconnect)) {
+#ifndef CONFIG_NO_SCAN_PROCESSING
+ wpa_dbg(wpa_s, MSG_DEBUG, "Try to reconnect to the same BSS");
+ if (wpa_supplicant_connect(wpa_s, fast_reconnect,
+ fast_reconnect_ssid) < 0) {
+ /* Recover through full scan */
+ wpa_supplicant_req_scan(wpa_s, 0, 100000);
+ }
+#endif /* CONFIG_NO_SCAN_PROCESSING */
+ } else if (fast_reconnect) {
+ /*
+ * Could not reconnect to the same BSS due to network being
+ * disabled. Use a new scan to match the alternative behavior
+ * above, i.e., to continue automatic reconnection attempt in a
+ * way that enforces disabled network rules.
+ */
+ wpa_supplicant_req_scan(wpa_s, 0, 100000);
+ }
+}
+
+
+#ifdef CONFIG_DELAYED_MIC_ERROR_REPORT
+void wpa_supplicant_delayed_mic_error_report(void *eloop_ctx, void *sock_ctx)
+{
+ struct wpa_supplicant *wpa_s = eloop_ctx;
+
+ if (!wpa_s->pending_mic_error_report)
+ return;
+
+ wpa_dbg(wpa_s, MSG_DEBUG, "WPA: Sending pending MIC error report");
+ wpa_sm_key_request(wpa_s->wpa, 1, wpa_s->pending_mic_error_pairwise);
+ wpa_s->pending_mic_error_report = 0;
+}
+#endif /* CONFIG_DELAYED_MIC_ERROR_REPORT */
+
+
+static void
+wpa_supplicant_event_michael_mic_failure(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data)
+{
+ int pairwise;
+ struct os_reltime t;
+
+ wpa_msg(wpa_s, MSG_WARNING, "Michael MIC failure detected");
+ pairwise = (data && data->michael_mic_failure.unicast);
+ os_get_reltime(&t);
+ if ((wpa_s->last_michael_mic_error.sec &&
+ !os_reltime_expired(&t, &wpa_s->last_michael_mic_error, 60)) ||
+ wpa_s->pending_mic_error_report) {
+ if (wpa_s->pending_mic_error_report) {
+ /*
+ * Send the pending MIC error report immediately since
+ * we are going to start countermeasures and AP better
+ * do the same.
+ */
+ wpa_sm_key_request(wpa_s->wpa, 1,
+ wpa_s->pending_mic_error_pairwise);
+ }
+
+ /* Send the new MIC error report immediately since we are going
+ * to start countermeasures and AP better do the same.
+ */
+ wpa_sm_key_request(wpa_s->wpa, 1, pairwise);
+
+ /* initialize countermeasures */
+ wpa_s->countermeasures = 1;
+
+ wpa_blacklist_add(wpa_s, wpa_s->bssid);
+
+ wpa_msg(wpa_s, MSG_WARNING, "TKIP countermeasures started");
+
+ /*
+ * Need to wait for completion of request frame. We do not get
+ * any callback for the message completion, so just wait a
+ * short while and hope for the best. */
+ os_sleep(0, 10000);
+
+ wpa_drv_set_countermeasures(wpa_s, 1);
+ wpa_supplicant_deauthenticate(wpa_s,
+ WLAN_REASON_MICHAEL_MIC_FAILURE);
+ eloop_cancel_timeout(wpa_supplicant_stop_countermeasures,
+ wpa_s, NULL);
+ eloop_register_timeout(60, 0,
+ wpa_supplicant_stop_countermeasures,
+ wpa_s, NULL);
+ /* TODO: mark the AP rejected for 60 second. STA is
+ * allowed to associate with another AP.. */
+ } else {
+#ifdef CONFIG_DELAYED_MIC_ERROR_REPORT
+ if (wpa_s->mic_errors_seen) {
+ /*
+ * Reduce the effectiveness of Michael MIC error
+ * reports as a means for attacking against TKIP if
+ * more than one MIC failure is noticed with the same
+ * PTK. We delay the transmission of the reports by a
+ * random time between 0 and 60 seconds in order to
+ * force the attacker wait 60 seconds before getting
+ * the information on whether a frame resulted in a MIC
+ * failure.
+ */
+ u8 rval[4];
+ int sec;
+
+ if (os_get_random(rval, sizeof(rval)) < 0)
+ sec = os_random() % 60;
+ else
+ sec = WPA_GET_BE32(rval) % 60;
+ wpa_dbg(wpa_s, MSG_DEBUG, "WPA: Delay MIC error "
+ "report %d seconds", sec);
+ wpa_s->pending_mic_error_report = 1;
+ wpa_s->pending_mic_error_pairwise = pairwise;
+ eloop_cancel_timeout(
+ wpa_supplicant_delayed_mic_error_report,
+ wpa_s, NULL);
+ eloop_register_timeout(
+ sec, os_random() % 1000000,
+ wpa_supplicant_delayed_mic_error_report,
+ wpa_s, NULL);
+ } else {
+ wpa_sm_key_request(wpa_s->wpa, 1, pairwise);
+ }
+#else /* CONFIG_DELAYED_MIC_ERROR_REPORT */
+ wpa_sm_key_request(wpa_s->wpa, 1, pairwise);
+#endif /* CONFIG_DELAYED_MIC_ERROR_REPORT */
+ }
+ wpa_s->last_michael_mic_error = t;
+ wpa_s->mic_errors_seen++;
+}
+
+
+#ifdef CONFIG_TERMINATE_ONLASTIF
+static int any_interfaces(struct wpa_supplicant *head)
+{
+ struct wpa_supplicant *wpa_s;
+
+ for (wpa_s = head; wpa_s != NULL; wpa_s = wpa_s->next)
+ if (!wpa_s->interface_removed)
+ return 1;
+ return 0;
+}
+#endif /* CONFIG_TERMINATE_ONLASTIF */
+
+
+static void
+wpa_supplicant_event_interface_status(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data)
+{
+ if (os_strcmp(wpa_s->ifname, data->interface_status.ifname) != 0)
+ return;
+
+ switch (data->interface_status.ievent) {
+ case EVENT_INTERFACE_ADDED:
+ if (!wpa_s->interface_removed)
+ break;
+ wpa_s->interface_removed = 0;
+ wpa_dbg(wpa_s, MSG_DEBUG, "Configured interface was added");
+ if (wpa_supplicant_driver_init(wpa_s) < 0) {
+ wpa_msg(wpa_s, MSG_INFO, "Failed to initialize the "
+ "driver after interface was added");
+ }
+
+#ifdef CONFIG_P2P
+ if (!wpa_s->global->p2p &&
+ !wpa_s->global->p2p_disabled &&
+ !wpa_s->conf->p2p_disabled &&
+ (wpa_s->drv_flags &
+ WPA_DRIVER_FLAGS_DEDICATED_P2P_DEVICE) &&
+ wpas_p2p_add_p2pdev_interface(
+ wpa_s, wpa_s->global->params.conf_p2p_dev) < 0) {
+ wpa_printf(MSG_INFO,
+ "P2P: Failed to enable P2P Device interface");
+ /* Try to continue without. P2P will be disabled. */
+ }
+#endif /* CONFIG_P2P */
+
+ break;
+ case EVENT_INTERFACE_REMOVED:
+ wpa_dbg(wpa_s, MSG_DEBUG, "Configured interface was removed");
+ wpa_s->interface_removed = 1;
+ wpa_supplicant_mark_disassoc(wpa_s);
+ wpa_supplicant_set_state(wpa_s, WPA_INTERFACE_DISABLED);
+ l2_packet_deinit(wpa_s->l2);
+ wpa_s->l2 = NULL;
+
+#ifdef CONFIG_P2P
+ if (wpa_s->global->p2p &&
+ wpa_s->global->p2p_init_wpa_s->parent == wpa_s &&
+ (wpa_s->drv_flags &
+ WPA_DRIVER_FLAGS_DEDICATED_P2P_DEVICE)) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "Removing P2P Device interface");
+ wpa_supplicant_remove_iface(
+ wpa_s->global, wpa_s->global->p2p_init_wpa_s,
+ 0);
+ wpa_s->global->p2p_init_wpa_s = NULL;
+ }
+#endif /* CONFIG_P2P */
+
+#ifdef CONFIG_MATCH_IFACE
+ if (wpa_s->matched) {
+ wpa_supplicant_remove_iface(wpa_s->global, wpa_s, 0);
+ break;
+ }
+#endif /* CONFIG_MATCH_IFACE */
+
+#ifdef CONFIG_TERMINATE_ONLASTIF
+ /* check if last interface */
+ if (!any_interfaces(wpa_s->global->ifaces))
+ eloop_terminate();
+#endif /* CONFIG_TERMINATE_ONLASTIF */
+ break;
+ }
+}
+
+
+#ifdef CONFIG_TDLS
+static void wpa_supplicant_event_tdls(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data)
+{
+ if (data == NULL)
+ return;
+ switch (data->tdls.oper) {
+ case TDLS_REQUEST_SETUP:
+ wpa_tdls_remove(wpa_s->wpa, data->tdls.peer);
+ if (wpa_tdls_is_external_setup(wpa_s->wpa))
+ wpa_tdls_start(wpa_s->wpa, data->tdls.peer);
+ else
+ wpa_drv_tdls_oper(wpa_s, TDLS_SETUP, data->tdls.peer);
+ break;
+ case TDLS_REQUEST_TEARDOWN:
+ if (wpa_tdls_is_external_setup(wpa_s->wpa))
+ wpa_tdls_teardown_link(wpa_s->wpa, data->tdls.peer,
+ data->tdls.reason_code);
+ else
+ wpa_drv_tdls_oper(wpa_s, TDLS_TEARDOWN,
+ data->tdls.peer);
+ break;
+ case TDLS_REQUEST_DISCOVER:
+ wpa_tdls_send_discovery_request(wpa_s->wpa,
+ data->tdls.peer);
+ break;
+ }
+}
+#endif /* CONFIG_TDLS */
+
+
+#ifdef CONFIG_WNM
+static void wpa_supplicant_event_wnm(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data)
+{
+ if (data == NULL)
+ return;
+ switch (data->wnm.oper) {
+ case WNM_OPER_SLEEP:
+ wpa_printf(MSG_DEBUG, "Start sending WNM-Sleep Request "
+ "(action=%d, intval=%d)",
+ data->wnm.sleep_action, data->wnm.sleep_intval);
+ ieee802_11_send_wnmsleep_req(wpa_s, data->wnm.sleep_action,
+ data->wnm.sleep_intval, NULL);
+ break;
+ }
+}
+#endif /* CONFIG_WNM */
+
+
+#ifdef CONFIG_IEEE80211R
+static void
+wpa_supplicant_event_ft_response(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data)
+{
+ if (data == NULL)
+ return;
+
+ if (wpa_ft_process_response(wpa_s->wpa, data->ft_ies.ies,
+ data->ft_ies.ies_len,
+ data->ft_ies.ft_action,
+ data->ft_ies.target_ap,
+ data->ft_ies.ric_ies,
+ data->ft_ies.ric_ies_len) < 0) {
+ /* TODO: prevent MLME/driver from trying to associate? */
+ }
+}
+#endif /* CONFIG_IEEE80211R */
+
+
+#ifdef CONFIG_IBSS_RSN
+static void wpa_supplicant_event_ibss_rsn_start(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data)
+{
+ struct wpa_ssid *ssid;
+ if (wpa_s->wpa_state < WPA_ASSOCIATED)
+ return;
+ if (data == NULL)
+ return;
+ ssid = wpa_s->current_ssid;
+ if (ssid == NULL)
+ return;
+ if (ssid->mode != WPAS_MODE_IBSS || !wpa_key_mgmt_wpa(ssid->key_mgmt))
+ return;
+
+ ibss_rsn_start(wpa_s->ibss_rsn, data->ibss_rsn_start.peer);
+}
+
+
+static void wpa_supplicant_event_ibss_auth(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data)
+{
+ struct wpa_ssid *ssid = wpa_s->current_ssid;
+
+ if (ssid == NULL)
+ return;
+
+ /* check if the ssid is correctly configured as IBSS/RSN */
+ if (ssid->mode != WPAS_MODE_IBSS || !wpa_key_mgmt_wpa(ssid->key_mgmt))
+ return;
+
+ ibss_rsn_handle_auth(wpa_s->ibss_rsn, data->rx_mgmt.frame,
+ data->rx_mgmt.frame_len);
+}
+#endif /* CONFIG_IBSS_RSN */
+
+
+#ifdef CONFIG_IEEE80211R
+static void ft_rx_action(struct wpa_supplicant *wpa_s, const u8 *data,
+ size_t len)
+{
+ const u8 *sta_addr, *target_ap_addr;
+ u16 status;
+
+ wpa_hexdump(MSG_MSGDUMP, "FT: RX Action", data, len);
+ if (!(wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME))
+ return; /* only SME case supported for now */
+ if (len < 1 + 2 * ETH_ALEN + 2)
+ return;
+ if (data[0] != 2)
+ return; /* Only FT Action Response is supported for now */
+ sta_addr = data + 1;
+ target_ap_addr = data + 1 + ETH_ALEN;
+ status = WPA_GET_LE16(data + 1 + 2 * ETH_ALEN);
+ wpa_dbg(wpa_s, MSG_DEBUG, "FT: Received FT Action Response: STA "
+ MACSTR " TargetAP " MACSTR " status %u",
+ MAC2STR(sta_addr), MAC2STR(target_ap_addr), status);
+
+ if (os_memcmp(sta_addr, wpa_s->own_addr, ETH_ALEN) != 0) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "FT: Foreign STA Address " MACSTR
+ " in FT Action Response", MAC2STR(sta_addr));
+ return;
+ }
+
+ if (status) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "FT: FT Action Response indicates "
+ "failure (status code %d)", status);
+ /* TODO: report error to FT code(?) */
+ return;
+ }
+
+ if (wpa_ft_process_response(wpa_s->wpa, data + 1 + 2 * ETH_ALEN + 2,
+ len - (1 + 2 * ETH_ALEN + 2), 1,
+ target_ap_addr, NULL, 0) < 0)
+ return;
+
+#ifdef CONFIG_SME
+ {
+ struct wpa_bss *bss;
+ bss = wpa_bss_get_bssid(wpa_s, target_ap_addr);
+ if (bss)
+ wpa_s->sme.freq = bss->freq;
+ wpa_s->sme.auth_alg = WPA_AUTH_ALG_FT;
+ sme_associate(wpa_s, WPAS_MODE_INFRA, target_ap_addr,
+ WLAN_AUTH_FT);
+ }
+#endif /* CONFIG_SME */
+}
+#endif /* CONFIG_IEEE80211R */
+
+
+static void wpa_supplicant_event_unprot_deauth(struct wpa_supplicant *wpa_s,
+ struct unprot_deauth *e)
+{
+#ifdef CONFIG_IEEE80211W
+ wpa_printf(MSG_DEBUG, "Unprotected Deauthentication frame "
+ "dropped: " MACSTR " -> " MACSTR
+ " (reason code %u)",
+ MAC2STR(e->sa), MAC2STR(e->da), e->reason_code);
+ sme_event_unprot_disconnect(wpa_s, e->sa, e->da, e->reason_code);
+#endif /* CONFIG_IEEE80211W */
+}
+
+
+static void wpa_supplicant_event_unprot_disassoc(struct wpa_supplicant *wpa_s,
+ struct unprot_disassoc *e)
+{
+#ifdef CONFIG_IEEE80211W
+ wpa_printf(MSG_DEBUG, "Unprotected Disassociation frame "
+ "dropped: " MACSTR " -> " MACSTR
+ " (reason code %u)",
+ MAC2STR(e->sa), MAC2STR(e->da), e->reason_code);
+ sme_event_unprot_disconnect(wpa_s, e->sa, e->da, e->reason_code);
+#endif /* CONFIG_IEEE80211W */
+}
+
+
+static void wpas_event_disconnect(struct wpa_supplicant *wpa_s, const u8 *addr,
+ u16 reason_code, int locally_generated,
+ const u8 *ie, size_t ie_len, int deauth)
+{
+#ifdef CONFIG_AP
+ if (wpa_s->ap_iface && addr) {
+ hostapd_notif_disassoc(wpa_s->ap_iface->bss[0], addr);
+ return;
+ }
+
+ if (wpa_s->ap_iface) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Ignore deauth event in AP mode");
+ return;
+ }
+#endif /* CONFIG_AP */
+
+ if (!locally_generated)
+ wpa_s->own_disconnect_req = 0;
+
+ wpa_supplicant_event_disassoc(wpa_s, reason_code, locally_generated);
+
+ if (((reason_code == WLAN_REASON_IEEE_802_1X_AUTH_FAILED ||
+ ((wpa_key_mgmt_wpa_ieee8021x(wpa_s->key_mgmt) ||
+ (wpa_s->key_mgmt & WPA_KEY_MGMT_IEEE8021X_NO_WPA)) &&
+ eapol_sm_failed(wpa_s->eapol))) &&
+ !wpa_s->eap_expected_failure))
+ wpas_auth_failed(wpa_s, "AUTH_FAILED");
+
+#ifdef CONFIG_P2P
+ if (deauth && reason_code > 0) {
+ if (wpas_p2p_deauth_notif(wpa_s, addr, reason_code, ie, ie_len,
+ locally_generated) > 0) {
+ /*
+ * The interface was removed, so cannot continue
+ * processing any additional operations after this.
+ */
+ return;
+ }
+ }
+#endif /* CONFIG_P2P */
+
+ wpa_supplicant_event_disassoc_finish(wpa_s, reason_code,
+ locally_generated);
+}
+
+
+static void wpas_event_disassoc(struct wpa_supplicant *wpa_s,
+ struct disassoc_info *info)
+{
+ u16 reason_code = 0;
+ int locally_generated = 0;
+ const u8 *addr = NULL;
+ const u8 *ie = NULL;
+ size_t ie_len = 0;
+
+ wpa_dbg(wpa_s, MSG_DEBUG, "Disassociation notification");
+
+ if (info) {
+ addr = info->addr;
+ ie = info->ie;
+ ie_len = info->ie_len;
+ reason_code = info->reason_code;
+ locally_generated = info->locally_generated;
+ wpa_dbg(wpa_s, MSG_DEBUG, " * reason %u (%s)%s", reason_code,
+ reason2str(reason_code),
+ locally_generated ? " locally_generated=1" : "");
+ if (addr)
+ wpa_dbg(wpa_s, MSG_DEBUG, " * address " MACSTR,
+ MAC2STR(addr));
+ wpa_hexdump(MSG_DEBUG, "Disassociation frame IE(s)",
+ ie, ie_len);
+ }
+
+#ifdef CONFIG_AP
+ if (wpa_s->ap_iface && info && info->addr) {
+ hostapd_notif_disassoc(wpa_s->ap_iface->bss[0], info->addr);
+ return;
+ }
+
+ if (wpa_s->ap_iface) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "Ignore disassoc event in AP mode");
+ return;
+ }
+#endif /* CONFIG_AP */
+
+#ifdef CONFIG_P2P
+ if (info) {
+ wpas_p2p_disassoc_notif(
+ wpa_s, info->addr, reason_code, info->ie, info->ie_len,
+ locally_generated);
+ }
+#endif /* CONFIG_P2P */
+
+ if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME)
+ sme_event_disassoc(wpa_s, info);
+
+ wpas_event_disconnect(wpa_s, addr, reason_code, locally_generated,
+ ie, ie_len, 0);
+}
+
+
+static void wpas_event_deauth(struct wpa_supplicant *wpa_s,
+ struct deauth_info *info)
+{
+ u16 reason_code = 0;
+ int locally_generated = 0;
+ const u8 *addr = NULL;
+ const u8 *ie = NULL;
+ size_t ie_len = 0;
+
+ wpa_dbg(wpa_s, MSG_DEBUG, "Deauthentication notification");
+
+ if (info) {
+ addr = info->addr;
+ ie = info->ie;
+ ie_len = info->ie_len;
+ reason_code = info->reason_code;
+ locally_generated = info->locally_generated;
+ wpa_dbg(wpa_s, MSG_DEBUG, " * reason %u (%s)%s",
+ reason_code, reason2str(reason_code),
+ locally_generated ? " locally_generated=1" : "");
+ if (addr) {
+ wpa_dbg(wpa_s, MSG_DEBUG, " * address " MACSTR,
+ MAC2STR(addr));
+ }
+ wpa_hexdump(MSG_DEBUG, "Deauthentication frame IE(s)",
+ ie, ie_len);
+ }
+
+ wpa_reset_ft_completed(wpa_s->wpa);
+
+ wpas_event_disconnect(wpa_s, addr, reason_code,
+ locally_generated, ie, ie_len, 1);
+}
+
+
+static const char * reg_init_str(enum reg_change_initiator init)
+{
+ switch (init) {
+ case REGDOM_SET_BY_CORE:
+ return "CORE";
+ case REGDOM_SET_BY_USER:
+ return "USER";
+ case REGDOM_SET_BY_DRIVER:
+ return "DRIVER";
+ case REGDOM_SET_BY_COUNTRY_IE:
+ return "COUNTRY_IE";
+ case REGDOM_BEACON_HINT:
+ return "BEACON_HINT";
+ }
+ return "?";
+}
+
+
+static const char * reg_type_str(enum reg_type type)
+{
+ switch (type) {
+ case REGDOM_TYPE_UNKNOWN:
+ return "UNKNOWN";
+ case REGDOM_TYPE_COUNTRY:
+ return "COUNTRY";
+ case REGDOM_TYPE_WORLD:
+ return "WORLD";
+ case REGDOM_TYPE_CUSTOM_WORLD:
+ return "CUSTOM_WORLD";
+ case REGDOM_TYPE_INTERSECTION:
+ return "INTERSECTION";
+ }
+ return "?";
+}
+
+
+void wpa_supplicant_update_channel_list(struct wpa_supplicant *wpa_s,
+ struct channel_list_changed *info)
+{
+ struct wpa_supplicant *ifs;
+ u8 dfs_domain;
+
+ /*
+ * To allow backwards compatibility with higher level layers that
+ * assumed the REGDOM_CHANGE event is sent over the initially added
+ * interface. Find the highest parent of this interface and use it to
+ * send the event.
+ */
+ for (ifs = wpa_s; ifs->parent && ifs != ifs->parent; ifs = ifs->parent)
+ ;
+
+ if (info) {
+ wpa_msg(ifs, MSG_INFO,
+ WPA_EVENT_REGDOM_CHANGE "init=%s type=%s%s%s",
+ reg_init_str(info->initiator), reg_type_str(info->type),
+ info->alpha2[0] ? " alpha2=" : "",
+ info->alpha2[0] ? info->alpha2 : "");
+ }
+
+ if (wpa_s->drv_priv == NULL)
+ return; /* Ignore event during drv initialization */
+
+ dl_list_for_each(ifs, &wpa_s->radio->ifaces, struct wpa_supplicant,
+ radio_list) {
+ wpa_printf(MSG_DEBUG, "%s: Updating hw mode",
+ ifs->ifname);
+ free_hw_features(ifs);
+ ifs->hw.modes = wpa_drv_get_hw_feature_data(
+ ifs, &ifs->hw.num_modes, &ifs->hw.flags, &dfs_domain);
+
+ /* Restart PNO/sched_scan with updated channel list */
+ if (ifs->pno) {
+ wpas_stop_pno(ifs);
+ wpas_start_pno(ifs);
+ } else if (ifs->sched_scanning && !ifs->pno_sched_pending) {
+ wpa_dbg(ifs, MSG_DEBUG,
+ "Channel list changed - restart sched_scan");
+ wpas_scan_restart_sched_scan(ifs);
+ }
+ }
+
+ wpas_p2p_update_channel_list(wpa_s, WPAS_P2P_CHANNEL_UPDATE_DRIVER);
+}
+
+
+static void wpas_event_rx_mgmt_action(struct wpa_supplicant *wpa_s,
+ const u8 *frame, size_t len, int freq,
+ int rssi)
+{
+ const struct ieee80211_mgmt *mgmt;
+ const u8 *payload;
+ size_t plen;
+ u8 category;
+
+ if (len < IEEE80211_HDRLEN + 2)
+ return;
+
+ mgmt = (const struct ieee80211_mgmt *) frame;
+ payload = frame + IEEE80211_HDRLEN;
+ category = *payload++;
+ plen = len - IEEE80211_HDRLEN - 1;
+
+ wpa_dbg(wpa_s, MSG_DEBUG, "Received Action frame: SA=" MACSTR
+ " Category=%u DataLen=%d freq=%d MHz",
+ MAC2STR(mgmt->sa), category, (int) plen, freq);
+
+ if (category == WLAN_ACTION_WMM) {
+ wmm_ac_rx_action(wpa_s, mgmt->da, mgmt->sa, payload, plen);
+ return;
+ }
+
+#ifdef CONFIG_IEEE80211R
+ if (category == WLAN_ACTION_FT) {
+ ft_rx_action(wpa_s, payload, plen);
+ return;
+ }
+#endif /* CONFIG_IEEE80211R */
+
+#ifdef CONFIG_IEEE80211W
+#ifdef CONFIG_SME
+ if (category == WLAN_ACTION_SA_QUERY) {
+ sme_sa_query_rx(wpa_s, mgmt->sa, payload, plen);
+ return;
+ }
+#endif /* CONFIG_SME */
+#endif /* CONFIG_IEEE80211W */
+
+#ifdef CONFIG_WNM
+ if (mgmt->u.action.category == WLAN_ACTION_WNM) {
+ ieee802_11_rx_wnm_action(wpa_s, mgmt, len);
+ return;
+ }
+#endif /* CONFIG_WNM */
+
+#ifdef CONFIG_GAS
+ if ((mgmt->u.action.category == WLAN_ACTION_PUBLIC ||
+ mgmt->u.action.category == WLAN_ACTION_PROTECTED_DUAL) &&
+ gas_query_rx(wpa_s->gas, mgmt->da, mgmt->sa, mgmt->bssid,
+ mgmt->u.action.category,
+ payload, plen, freq) == 0)
+ return;
+#endif /* CONFIG_GAS */
+
+#ifdef CONFIG_GAS_SERVER
+ if ((mgmt->u.action.category == WLAN_ACTION_PUBLIC ||
+ mgmt->u.action.category == WLAN_ACTION_PROTECTED_DUAL) &&
+ gas_server_rx(wpa_s->gas_server, mgmt->da, mgmt->sa, mgmt->bssid,
+ mgmt->u.action.category,
+ payload, plen, freq) == 0)
+ return;
+#endif /* CONFIG_GAS_SERVER */
+
+#ifdef CONFIG_TDLS
+ if (category == WLAN_ACTION_PUBLIC && plen >= 4 &&
+ payload[0] == WLAN_TDLS_DISCOVERY_RESPONSE) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "TDLS: Received Discovery Response from " MACSTR,
+ MAC2STR(mgmt->sa));
+ return;
+ }
+#endif /* CONFIG_TDLS */
+
+#ifdef CONFIG_INTERWORKING
+ if (category == WLAN_ACTION_QOS && plen >= 1 &&
+ payload[0] == QOS_QOS_MAP_CONFIG) {
+ const u8 *pos = payload + 1;
+ size_t qlen = plen - 1;
+ wpa_dbg(wpa_s, MSG_DEBUG, "Interworking: Received QoS Map Configure frame from "
+ MACSTR, MAC2STR(mgmt->sa));
+ if (os_memcmp(mgmt->sa, wpa_s->bssid, ETH_ALEN) == 0 &&
+ qlen > 2 && pos[0] == WLAN_EID_QOS_MAP_SET &&
+ pos[1] <= qlen - 2 && pos[1] >= 16)
+ wpas_qos_map_set(wpa_s, pos + 2, pos[1]);
+ return;
+ }
+#endif /* CONFIG_INTERWORKING */
+
+ if (category == WLAN_ACTION_RADIO_MEASUREMENT &&
+ payload[0] == WLAN_RRM_RADIO_MEASUREMENT_REQUEST) {
+ wpas_rrm_handle_radio_measurement_request(wpa_s, mgmt->sa,
+ mgmt->da,
+ payload + 1,
+ plen - 1);
+ return;
+ }
+
+ if (category == WLAN_ACTION_RADIO_MEASUREMENT &&
+ payload[0] == WLAN_RRM_NEIGHBOR_REPORT_RESPONSE) {
+ wpas_rrm_process_neighbor_rep(wpa_s, payload + 1, plen - 1);
+ return;
+ }
+
+ if (category == WLAN_ACTION_RADIO_MEASUREMENT &&
+ payload[0] == WLAN_RRM_LINK_MEASUREMENT_REQUEST) {
+ wpas_rrm_handle_link_measurement_request(wpa_s, mgmt->sa,
+ payload + 1, plen - 1,
+ rssi);
+ return;
+ }
+
+#ifdef CONFIG_FST
+ if (mgmt->u.action.category == WLAN_ACTION_FST && wpa_s->fst) {
+ fst_rx_action(wpa_s->fst, mgmt, len);
+ return;
+ }
+#endif /* CONFIG_FST */
+
+#ifdef CONFIG_DPP
+ if (category == WLAN_ACTION_PUBLIC && plen >= 5 &&
+ payload[0] == WLAN_PA_VENDOR_SPECIFIC &&
+ WPA_GET_BE24(&payload[1]) == OUI_WFA &&
+ payload[4] == DPP_OUI_TYPE) {
+ payload++;
+ plen--;
+ wpas_dpp_rx_action(wpa_s, mgmt->sa, payload, plen, freq);
+ return;
+ }
+#endif /* CONFIG_DPP */
+
+ wpas_p2p_rx_action(wpa_s, mgmt->da, mgmt->sa, mgmt->bssid,
+ category, payload, plen, freq);
+ if (wpa_s->ifmsh)
+ mesh_mpm_action_rx(wpa_s, mgmt, len);
+}
+
+
+static void wpa_supplicant_notify_avoid_freq(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *event)
+{
+ struct wpa_freq_range_list *list;
+ char *str = NULL;
+
+ list = &event->freq_range;
+
+ if (list->num)
+ str = freq_range_list_str(list);
+ wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_AVOID_FREQ "ranges=%s",
+ str ? str : "");
+
+#ifdef CONFIG_P2P
+ if (freq_range_list_parse(&wpa_s->global->p2p_go_avoid_freq, str)) {
+ wpa_dbg(wpa_s, MSG_ERROR, "%s: Failed to parse freq range",
+ __func__);
+ } else {
+ wpa_dbg(wpa_s, MSG_DEBUG, "P2P: Update channel list based on frequency avoid event");
+
+ /*
+ * The update channel flow will also take care of moving a GO
+ * from the unsafe frequency if needed.
+ */
+ wpas_p2p_update_channel_list(wpa_s,
+ WPAS_P2P_CHANNEL_UPDATE_AVOID);
+ }
+#endif /* CONFIG_P2P */
+
+ os_free(str);
+}
+
+
+static void wpa_supplicant_event_port_authorized(struct wpa_supplicant *wpa_s)
+{
+ if (wpa_s->wpa_state == WPA_ASSOCIATED) {
+ wpa_supplicant_cancel_auth_timeout(wpa_s);
+ wpa_supplicant_set_state(wpa_s, WPA_COMPLETED);
+ eapol_sm_notify_portValid(wpa_s->eapol, TRUE);
+ eapol_sm_notify_eap_success(wpa_s->eapol, TRUE);
+ }
+}
+
+
+static unsigned int wpas_event_cac_ms(const struct wpa_supplicant *wpa_s,
+ int freq)
+{
+ size_t i;
+ int j;
+
+ for (i = 0; i < wpa_s->hw.num_modes; i++) {
+ const struct hostapd_hw_modes *mode = &wpa_s->hw.modes[i];
+
+ for (j = 0; j < mode->num_channels; j++) {
+ const struct hostapd_channel_data *chan;
+
+ chan = &mode->channels[j];
+ if (chan->freq == freq)
+ return chan->dfs_cac_ms;
+ }
+ }
+
+ return 0;
+}
+
+
+static void wpas_event_dfs_cac_started(struct wpa_supplicant *wpa_s,
+ struct dfs_event *radar)
+{
+#if defined(NEED_AP_MLME) && defined(CONFIG_AP)
+ if (wpa_s->ap_iface || wpa_s->ifmsh) {
+ wpas_ap_event_dfs_cac_started(wpa_s, radar);
+ } else
+#endif /* NEED_AP_MLME && CONFIG_AP */
+ {
+ unsigned int cac_time = wpas_event_cac_ms(wpa_s, radar->freq);
+
+ cac_time /= 1000; /* convert from ms to sec */
+ if (!cac_time)
+ cac_time = 10 * 60; /* max timeout: 10 minutes */
+
+ /* Restart auth timeout: CAC time added to initial timeout */
+ wpas_auth_timeout_restart(wpa_s, cac_time);
+ }
+}
+
+
+static void wpas_event_dfs_cac_finished(struct wpa_supplicant *wpa_s,
+ struct dfs_event *radar)
+{
+#if defined(NEED_AP_MLME) && defined(CONFIG_AP)
+ if (wpa_s->ap_iface || wpa_s->ifmsh) {
+ wpas_ap_event_dfs_cac_finished(wpa_s, radar);
+ } else
+#endif /* NEED_AP_MLME && CONFIG_AP */
+ {
+ /* Restart auth timeout with original value after CAC is
+ * finished */
+ wpas_auth_timeout_restart(wpa_s, 0);
+ }
+}
+
+
+static void wpas_event_dfs_cac_aborted(struct wpa_supplicant *wpa_s,
+ struct dfs_event *radar)
+{
+#if defined(NEED_AP_MLME) && defined(CONFIG_AP)
+ if (wpa_s->ap_iface || wpa_s->ifmsh) {
+ wpas_ap_event_dfs_cac_aborted(wpa_s, radar);
+ } else
+#endif /* NEED_AP_MLME && CONFIG_AP */
+ {
+ /* Restart auth timeout with original value after CAC is
+ * aborted */
+ wpas_auth_timeout_restart(wpa_s, 0);
+ }
+}
+
+
+static void wpa_supplicant_event_assoc_auth(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data)
+{
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "Connection authorized by device, previous state %d",
+ wpa_s->wpa_state);
+
+ wpa_supplicant_event_port_authorized(wpa_s);
+
+ wpa_sm_set_rx_replay_ctr(wpa_s->wpa, data->assoc_info.key_replay_ctr);
+ wpa_sm_set_ptk_kck_kek(wpa_s->wpa, data->assoc_info.ptk_kck,
+ data->assoc_info.ptk_kck_len,
+ data->assoc_info.ptk_kek,
+ data->assoc_info.ptk_kek_len);
+#ifdef CONFIG_FILS
+ if (wpa_s->auth_alg == WPA_AUTH_ALG_FILS) {
+ struct wpa_bss *bss = wpa_bss_get_bssid(wpa_s, wpa_s->bssid);
+ const u8 *fils_cache_id = wpa_bss_get_fils_cache_id(bss);
+
+ /* Update ERP next sequence number */
+ eapol_sm_update_erp_next_seq_num(
+ wpa_s->eapol, data->assoc_info.fils_erp_next_seq_num);
+
+ if (data->assoc_info.fils_pmk && data->assoc_info.fils_pmkid) {
+ /* Add the new PMK and PMKID to the PMKSA cache */
+ wpa_sm_pmksa_cache_add(wpa_s->wpa,
+ data->assoc_info.fils_pmk,
+ data->assoc_info.fils_pmk_len,
+ data->assoc_info.fils_pmkid,
+ wpa_s->bssid, fils_cache_id);
+ } else if (data->assoc_info.fils_pmkid) {
+ /* Update the current PMKSA used for this connection */
+ pmksa_cache_set_current(wpa_s->wpa,
+ data->assoc_info.fils_pmkid,
+ NULL, NULL, 0, NULL, 0);
+ }
+ }
+#endif /* CONFIG_FILS */
+}
+
+
+static void wpas_event_assoc_reject(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data)
+{
+ const u8 *bssid = data->assoc_reject.bssid;
+#ifdef CONFIG_MBO
+ struct wpa_bss *reject_bss;
+#endif /* CONFIG_MBO */
+
+ if (!bssid || is_zero_ether_addr(bssid))
+ bssid = wpa_s->pending_bssid;
+#ifdef CONFIG_MBO
+ if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME)
+ reject_bss = wpa_s->current_bss;
+ else
+ reject_bss = wpa_bss_get_bssid(wpa_s, bssid);
+#endif /* CONFIG_MBO */
+
+ if (data->assoc_reject.bssid)
+ wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_ASSOC_REJECT
+ "bssid=" MACSTR " status_code=%u%s%s%s",
+ MAC2STR(data->assoc_reject.bssid),
+ data->assoc_reject.status_code,
+ data->assoc_reject.timed_out ? " timeout" : "",
+ data->assoc_reject.timeout_reason ? "=" : "",
+ data->assoc_reject.timeout_reason ?
+ data->assoc_reject.timeout_reason : "");
+ else
+ wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_ASSOC_REJECT
+ "status_code=%u%s%s%s",
+ data->assoc_reject.status_code,
+ data->assoc_reject.timed_out ? " timeout" : "",
+ data->assoc_reject.timeout_reason ? "=" : "",
+ data->assoc_reject.timeout_reason ?
+ data->assoc_reject.timeout_reason : "");
+ wpa_s->assoc_status_code = data->assoc_reject.status_code;
+ wpas_notify_assoc_status_code(wpa_s);
+
+#ifdef CONFIG_OWE
+ if (data->assoc_reject.status_code ==
+ WLAN_STATUS_FINITE_CYCLIC_GROUP_NOT_SUPPORTED &&
+ wpa_s->key_mgmt == WPA_KEY_MGMT_OWE &&
+ wpa_s->current_ssid &&
+ wpa_s->current_ssid->owe_group == 0 &&
+ wpa_s->last_owe_group != 21) {
+ struct wpa_ssid *ssid = wpa_s->current_ssid;
+ struct wpa_bss *bss = wpa_s->current_bss;
+
+ if (!bss) {
+ bss = wpa_supplicant_get_new_bss(wpa_s, bssid);
+ if (!bss) {
+ wpas_connection_failed(wpa_s, bssid);
+ wpa_supplicant_mark_disassoc(wpa_s);
+ return;
+ }
+ }
+ wpa_printf(MSG_DEBUG, "OWE: Try next supported DH group");
+ wpas_connect_work_done(wpa_s);
+ wpa_supplicant_mark_disassoc(wpa_s);
+ wpa_supplicant_connect(wpa_s, bss, ssid);
+ return;
+ }
+#endif /* CONFIG_OWE */
+
+#ifdef CONFIG_MBO
+ if (data->assoc_reject.status_code ==
+ WLAN_STATUS_DENIED_POOR_CHANNEL_CONDITIONS &&
+ reject_bss && data->assoc_reject.resp_ies) {
+ const u8 *rssi_rej;
+
+ rssi_rej = mbo_get_attr_from_ies(
+ data->assoc_reject.resp_ies,
+ data->assoc_reject.resp_ies_len,
+ OCE_ATTR_ID_RSSI_BASED_ASSOC_REJECT);
+ if (rssi_rej && rssi_rej[1] == 2) {
+ wpa_printf(MSG_DEBUG,
+ "OCE: RSSI-based association rejection from "
+ MACSTR " (Delta RSSI: %u, Retry Delay: %u)",
+ MAC2STR(reject_bss->bssid),
+ rssi_rej[2], rssi_rej[3]);
+ wpa_bss_tmp_disallow(wpa_s,
+ reject_bss->bssid,
+ rssi_rej[3],
+ rssi_rej[2] + reject_bss->level);
+ }
+ }
+#endif /* CONFIG_MBO */
+
+ if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME) {
+ sme_event_assoc_reject(wpa_s, data);
+ return;
+ }
+
+ /* Driver-based SME cases */
+
+#ifdef CONFIG_SAE
+ if (wpa_s->current_ssid &&
+ wpa_key_mgmt_sae(wpa_s->current_ssid->key_mgmt) &&
+ !data->assoc_reject.timed_out) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "SAE: Drop PMKSA cache entry");
+ wpa_sm_aborted_cached(wpa_s->wpa);
+ wpa_sm_pmksa_cache_flush(wpa_s->wpa, wpa_s->current_ssid);
+ }
+#endif /* CONFIG_SAE */
+
+#ifdef CONFIG_DPP
+ if (wpa_s->current_ssid &&
+ wpa_s->current_ssid->key_mgmt == WPA_KEY_MGMT_DPP &&
+ !data->assoc_reject.timed_out) {
+ wpa_dbg(wpa_s, MSG_DEBUG, "DPP: Drop PMKSA cache entry");
+ wpa_sm_aborted_cached(wpa_s->wpa);
+ wpa_sm_pmksa_cache_flush(wpa_s->wpa, wpa_s->current_ssid);
+ }
+#endif /* CONFIG_DPP */
+
+#ifdef CONFIG_FILS
+ /* Update ERP next sequence number */
+ if (wpa_s->auth_alg == WPA_AUTH_ALG_FILS) {
+ eapol_sm_update_erp_next_seq_num(
+ wpa_s->eapol,
+ data->assoc_reject.fils_erp_next_seq_num);
+ fils_connection_failure(wpa_s);
+ }
+#endif /* CONFIG_FILS */
+
+ wpas_connection_failed(wpa_s, bssid);
+ wpa_supplicant_mark_disassoc(wpa_s);
+}
+
+
+void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
+ union wpa_event_data *data)
+{
+ struct wpa_supplicant *wpa_s = ctx;
+ int resched;
+#ifndef CONFIG_NO_STDOUT_DEBUG
+ int level = MSG_DEBUG;
+#endif /* CONFIG_NO_STDOUT_DEBUG */
+
+ if (wpa_s->wpa_state == WPA_INTERFACE_DISABLED &&
+ event != EVENT_INTERFACE_ENABLED &&
+ event != EVENT_INTERFACE_STATUS &&
+ event != EVENT_SCAN_RESULTS &&
+ event != EVENT_SCHED_SCAN_STOPPED) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "Ignore event %s (%d) while interface is disabled",
+ event_to_string(event), event);
+ return;
+ }
+
+#ifndef CONFIG_NO_STDOUT_DEBUG
+ if (event == EVENT_RX_MGMT && data->rx_mgmt.frame_len >= 24) {
+ const struct ieee80211_hdr *hdr;
+ u16 fc;
+ hdr = (const struct ieee80211_hdr *) data->rx_mgmt.frame;
+ fc = le_to_host16(hdr->frame_control);
+ if (WLAN_FC_GET_TYPE(fc) == WLAN_FC_TYPE_MGMT &&
+ WLAN_FC_GET_STYPE(fc) == WLAN_FC_STYPE_BEACON)
+ level = MSG_EXCESSIVE;
+ }
+
+ wpa_dbg(wpa_s, level, "Event %s (%d) received",
+ event_to_string(event), event);
+#endif /* CONFIG_NO_STDOUT_DEBUG */
+
+ switch (event) {
+ case EVENT_AUTH:
+#ifdef CONFIG_FST
+ if (!wpas_fst_update_mbie(wpa_s, data->auth.ies,
+ data->auth.ies_len))
+ wpa_printf(MSG_DEBUG,
+ "FST: MB IEs updated from auth IE");
+#endif /* CONFIG_FST */
+ sme_event_auth(wpa_s, data);
+ wpa_s->auth_status_code = data->auth.status_code;
+ wpas_notify_auth_status_code(wpa_s);
+ break;
+ case EVENT_ASSOC:
+#ifdef CONFIG_TESTING_OPTIONS
+ if (wpa_s->ignore_auth_resp) {
+ wpa_printf(MSG_INFO,
+ "EVENT_ASSOC - ignore_auth_resp active!");
+ break;
+ }
+ if (wpa_s->testing_resend_assoc) {
+ wpa_printf(MSG_INFO,
+ "EVENT_DEAUTH - testing_resend_assoc");
+ break;
+ }
+#endif /* CONFIG_TESTING_OPTIONS */
+ wpa_supplicant_event_assoc(wpa_s, data);
+ wpa_s->assoc_status_code = WLAN_STATUS_SUCCESS;
+ if (data &&
+ (data->assoc_info.authorized ||
+ (!(wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME) &&
+ wpa_fils_is_completed(wpa_s->wpa))))
+ wpa_supplicant_event_assoc_auth(wpa_s, data);
+ if (data) {
+ wpa_msg(wpa_s, MSG_INFO,
+ WPA_EVENT_SUBNET_STATUS_UPDATE "status=%u",
+ data->assoc_info.subnet_status);
+ }
+ break;
+ case EVENT_DISASSOC:
+ wpas_event_disassoc(wpa_s,
+ data ? &data->disassoc_info : NULL);
+ break;
+ case EVENT_DEAUTH:
+#ifdef CONFIG_TESTING_OPTIONS
+ if (wpa_s->ignore_auth_resp) {
+ wpa_printf(MSG_INFO,
+ "EVENT_DEAUTH - ignore_auth_resp active!");
+ break;
+ }
+ if (wpa_s->testing_resend_assoc) {
+ wpa_printf(MSG_INFO,
+ "EVENT_DEAUTH - testing_resend_assoc");
+ break;
+ }
+#endif /* CONFIG_TESTING_OPTIONS */
+ wpas_event_deauth(wpa_s,
+ data ? &data->deauth_info : NULL);
+ break;
+ case EVENT_MICHAEL_MIC_FAILURE:
+ wpa_supplicant_event_michael_mic_failure(wpa_s, data);
+ break;
+#ifndef CONFIG_NO_SCAN_PROCESSING
+ case EVENT_SCAN_STARTED:
+ if (wpa_s->own_scan_requested ||
+ (data && !data->scan_info.external_scan)) {
+ struct os_reltime diff;
+
+ os_get_reltime(&wpa_s->scan_start_time);
+ os_reltime_sub(&wpa_s->scan_start_time,
+ &wpa_s->scan_trigger_time, &diff);
+ wpa_dbg(wpa_s, MSG_DEBUG, "Own scan request started a scan in %ld.%06ld seconds",
+ diff.sec, diff.usec);
+ wpa_s->own_scan_requested = 0;
+ wpa_s->own_scan_running = 1;
+ if (wpa_s->last_scan_req == MANUAL_SCAN_REQ &&
+ wpa_s->manual_scan_use_id) {
+ wpa_msg_ctrl(wpa_s, MSG_INFO,
+ WPA_EVENT_SCAN_STARTED "id=%u",
+ wpa_s->manual_scan_id);
+ } else {
+ wpa_msg_ctrl(wpa_s, MSG_INFO,
+ WPA_EVENT_SCAN_STARTED);
+ }
+ } else {
+ wpa_dbg(wpa_s, MSG_DEBUG, "External program started a scan");
+ wpa_s->radio->external_scan_running = 1;
+ wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_SCAN_STARTED);
+ }
+ break;
+ case EVENT_SCAN_RESULTS:
+ if (wpa_s->wpa_state == WPA_INTERFACE_DISABLED) {
+ wpa_s->scan_res_handler = NULL;
+ wpa_s->own_scan_running = 0;
+ wpa_s->radio->external_scan_running = 0;
+ wpa_s->last_scan_req = NORMAL_SCAN_REQ;
+ break;
+ }
+
+ if (!(data && data->scan_info.external_scan) &&
+ os_reltime_initialized(&wpa_s->scan_start_time)) {
+ struct os_reltime now, diff;
+ os_get_reltime(&now);
+ os_reltime_sub(&now, &wpa_s->scan_start_time, &diff);
+ wpa_s->scan_start_time.sec = 0;
+ wpa_s->scan_start_time.usec = 0;
+ wpa_dbg(wpa_s, MSG_DEBUG, "Scan completed in %ld.%06ld seconds",
+ diff.sec, diff.usec);
+ }
+ if (wpa_supplicant_event_scan_results(wpa_s, data))
+ break; /* interface may have been removed */
+ if (!(data && data->scan_info.external_scan))
+ wpa_s->own_scan_running = 0;
+ if (data && data->scan_info.nl_scan_event)
+ wpa_s->radio->external_scan_running = 0;
+ radio_work_check_next(wpa_s);
+ break;
+#endif /* CONFIG_NO_SCAN_PROCESSING */
+ case EVENT_ASSOCINFO:
+ wpa_supplicant_event_associnfo(wpa_s, data);
+ break;
+ case EVENT_INTERFACE_STATUS:
+ wpa_supplicant_event_interface_status(wpa_s, data);
+ break;
+ case EVENT_PMKID_CANDIDATE:
+ wpa_supplicant_event_pmkid_candidate(wpa_s, data);
+ break;
+#ifdef CONFIG_TDLS
+ case EVENT_TDLS:
+ wpa_supplicant_event_tdls(wpa_s, data);
+ break;
+#endif /* CONFIG_TDLS */
+#ifdef CONFIG_WNM
+ case EVENT_WNM:
+ wpa_supplicant_event_wnm(wpa_s, data);
+ break;
+#endif /* CONFIG_WNM */
+#ifdef CONFIG_IEEE80211R
+ case EVENT_FT_RESPONSE:
+ wpa_supplicant_event_ft_response(wpa_s, data);
+ break;
+#endif /* CONFIG_IEEE80211R */
+#ifdef CONFIG_IBSS_RSN
+ case EVENT_IBSS_RSN_START:
+ wpa_supplicant_event_ibss_rsn_start(wpa_s, data);
+ break;
+#endif /* CONFIG_IBSS_RSN */
+ case EVENT_ASSOC_REJECT:
+ wpas_event_assoc_reject(wpa_s, data);
+ break;
+ case EVENT_AUTH_TIMED_OUT:
+ /* It is possible to get this event from earlier connection */
+ if (wpa_s->current_ssid &&
+ wpa_s->current_ssid->mode == WPAS_MODE_MESH) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "Ignore AUTH_TIMED_OUT in mesh configuration");
+ break;
+ }
+ if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME)
+ sme_event_auth_timed_out(wpa_s, data);
+ break;
+ case EVENT_ASSOC_TIMED_OUT:
+ /* It is possible to get this event from earlier connection */
+ if (wpa_s->current_ssid &&
+ wpa_s->current_ssid->mode == WPAS_MODE_MESH) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "Ignore ASSOC_TIMED_OUT in mesh configuration");
+ break;
+ }
+ if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME)
+ sme_event_assoc_timed_out(wpa_s, data);
+ break;
+ case EVENT_TX_STATUS:
+ wpa_dbg(wpa_s, MSG_DEBUG, "EVENT_TX_STATUS dst=" MACSTR
+ " type=%d stype=%d",
+ MAC2STR(data->tx_status.dst),
+ data->tx_status.type, data->tx_status.stype);
+#ifdef CONFIG_AP
+ if (wpa_s->ap_iface == NULL) {
+#ifdef CONFIG_OFFCHANNEL
+ if (data->tx_status.type == WLAN_FC_TYPE_MGMT &&
+ data->tx_status.stype == WLAN_FC_STYPE_ACTION)
+ offchannel_send_action_tx_status(
+ wpa_s, data->tx_status.dst,
+ data->tx_status.data,
+ data->tx_status.data_len,
+ data->tx_status.ack ?
+ OFFCHANNEL_SEND_ACTION_SUCCESS :
+ OFFCHANNEL_SEND_ACTION_NO_ACK);
+#endif /* CONFIG_OFFCHANNEL */
+ break;
+ }
+#endif /* CONFIG_AP */
+#ifdef CONFIG_OFFCHANNEL
+ wpa_dbg(wpa_s, MSG_DEBUG, "EVENT_TX_STATUS pending_dst="
+ MACSTR, MAC2STR(wpa_s->p2pdev->pending_action_dst));
+ /*
+ * Catch TX status events for Action frames we sent via group
+ * interface in GO mode, or via standalone AP interface.
+ * Note, wpa_s->p2pdev will be the same as wpa_s->parent,
+ * except when the primary interface is used as a GO interface
+ * (for drivers which do not have group interface concurrency)
+ */
+ if (data->tx_status.type == WLAN_FC_TYPE_MGMT &&
+ data->tx_status.stype == WLAN_FC_STYPE_ACTION &&
+ os_memcmp(wpa_s->p2pdev->pending_action_dst,
+ data->tx_status.dst, ETH_ALEN) == 0) {
+ offchannel_send_action_tx_status(
+ wpa_s->p2pdev, data->tx_status.dst,
+ data->tx_status.data,
+ data->tx_status.data_len,
+ data->tx_status.ack ?
+ OFFCHANNEL_SEND_ACTION_SUCCESS :
+ OFFCHANNEL_SEND_ACTION_NO_ACK);
+ break;
+ }
+#endif /* CONFIG_OFFCHANNEL */
+#ifdef CONFIG_AP
+ switch (data->tx_status.type) {
+ case WLAN_FC_TYPE_MGMT:
+ ap_mgmt_tx_cb(wpa_s, data->tx_status.data,
+ data->tx_status.data_len,
+ data->tx_status.stype,
+ data->tx_status.ack);
+ break;
+ case WLAN_FC_TYPE_DATA:
+ ap_tx_status(wpa_s, data->tx_status.dst,
+ data->tx_status.data,
+ data->tx_status.data_len,
+ data->tx_status.ack);
+ break;
+ }
+#endif /* CONFIG_AP */
+ break;
+#ifdef CONFIG_AP
+ case EVENT_EAPOL_TX_STATUS:
+ ap_eapol_tx_status(wpa_s, data->eapol_tx_status.dst,
+ data->eapol_tx_status.data,
+ data->eapol_tx_status.data_len,
+ data->eapol_tx_status.ack);
+ break;
+ case EVENT_DRIVER_CLIENT_POLL_OK:
+ ap_client_poll_ok(wpa_s, data->client_poll.addr);
+ break;
+ case EVENT_RX_FROM_UNKNOWN:
+ if (wpa_s->ap_iface == NULL)
+ break;
+ ap_rx_from_unknown_sta(wpa_s, data->rx_from_unknown.addr,
+ data->rx_from_unknown.wds);
+ break;
+#endif /* CONFIG_AP */
+
+ case EVENT_CH_SWITCH_STARTED:
+ case EVENT_CH_SWITCH:
+ if (!data || !wpa_s->current_ssid)
+ break;
+
+ wpa_msg(wpa_s, MSG_INFO,
+ "%sfreq=%d ht_enabled=%d ch_offset=%d ch_width=%s cf1=%d cf2=%d",
+ event == EVENT_CH_SWITCH ? WPA_EVENT_CHANNEL_SWITCH :
+ WPA_EVENT_CHANNEL_SWITCH_STARTED,
+ data->ch_switch.freq,
+ data->ch_switch.ht_enabled,
+ data->ch_switch.ch_offset,
+ channel_width_to_string(data->ch_switch.ch_width),
+ data->ch_switch.cf1,
+ data->ch_switch.cf2);
+ if (event == EVENT_CH_SWITCH_STARTED)
+ break;
+
+ wpa_s->assoc_freq = data->ch_switch.freq;
+ wpa_s->current_ssid->frequency = data->ch_switch.freq;
+
+#ifdef CONFIG_AP
+ if (wpa_s->current_ssid->mode == WPAS_MODE_AP ||
+ wpa_s->current_ssid->mode == WPAS_MODE_P2P_GO ||
+ wpa_s->current_ssid->mode == WPAS_MODE_MESH ||
+ wpa_s->current_ssid->mode ==
+ WPAS_MODE_P2P_GROUP_FORMATION) {
+ wpas_ap_ch_switch(wpa_s, data->ch_switch.freq,
+ data->ch_switch.ht_enabled,
+ data->ch_switch.ch_offset,
+ data->ch_switch.ch_width,
+ data->ch_switch.cf1,
+ data->ch_switch.cf2,
+ 1);
+ }
+#endif /* CONFIG_AP */
+
+#ifdef CONFIG_IEEE80211W
+ sme_event_ch_switch(wpa_s);
+#endif /* CONFIG_IEEE80211W */
+ wpas_p2p_update_channel_list(wpa_s, WPAS_P2P_CHANNEL_UPDATE_CS);
+ wnm_clear_coloc_intf_reporting(wpa_s);
+ break;
+#ifdef CONFIG_AP
+#ifdef NEED_AP_MLME
+ case EVENT_DFS_RADAR_DETECTED:
+ if (data)
+ wpas_ap_event_dfs_radar_detected(wpa_s,
+ &data->dfs_event);
+ break;
+ case EVENT_DFS_NOP_FINISHED:
+ if (data)
+ wpas_ap_event_dfs_cac_nop_finished(wpa_s,
+ &data->dfs_event);
+ break;
+#endif /* NEED_AP_MLME */
+#endif /* CONFIG_AP */
+ case EVENT_DFS_CAC_STARTED:
+ if (data)
+ wpas_event_dfs_cac_started(wpa_s, &data->dfs_event);
+ break;
+ case EVENT_DFS_CAC_FINISHED:
+ if (data)
+ wpas_event_dfs_cac_finished(wpa_s, &data->dfs_event);
+ break;
+ case EVENT_DFS_CAC_ABORTED:
+ if (data)
+ wpas_event_dfs_cac_aborted(wpa_s, &data->dfs_event);
+ break;
+ case EVENT_RX_MGMT: {
+ u16 fc, stype;
+ const struct ieee80211_mgmt *mgmt;
+
+#ifdef CONFIG_TESTING_OPTIONS
+ if (wpa_s->ext_mgmt_frame_handling) {
+ struct rx_mgmt *rx = &data->rx_mgmt;
+ size_t hex_len = 2 * rx->frame_len + 1;
+ char *hex = os_malloc(hex_len);
+ if (hex) {
+ wpa_snprintf_hex(hex, hex_len,
+ rx->frame, rx->frame_len);
+ wpa_msg(wpa_s, MSG_INFO, "MGMT-RX freq=%d datarate=%u ssi_signal=%d %s",
+ rx->freq, rx->datarate, rx->ssi_signal,
+ hex);
+ os_free(hex);
+ }
+ break;
+ }
+#endif /* CONFIG_TESTING_OPTIONS */
+
+ mgmt = (const struct ieee80211_mgmt *)
+ data->rx_mgmt.frame;
+ fc = le_to_host16(mgmt->frame_control);
+ stype = WLAN_FC_GET_STYPE(fc);
+
+#ifdef CONFIG_AP
+ if (wpa_s->ap_iface == NULL) {
+#endif /* CONFIG_AP */
+#ifdef CONFIG_P2P
+ if (stype == WLAN_FC_STYPE_PROBE_REQ &&
+ data->rx_mgmt.frame_len > IEEE80211_HDRLEN) {
+ const u8 *src = mgmt->sa;
+ const u8 *ie;
+ size_t ie_len;
+
+ ie = data->rx_mgmt.frame + IEEE80211_HDRLEN;
+ ie_len = data->rx_mgmt.frame_len -
+ IEEE80211_HDRLEN;
+ wpas_p2p_probe_req_rx(
+ wpa_s, src, mgmt->da,
+ mgmt->bssid, ie, ie_len,
+ data->rx_mgmt.freq,
+ data->rx_mgmt.ssi_signal);
+ break;
+ }
+#endif /* CONFIG_P2P */
+#ifdef CONFIG_IBSS_RSN
+ if (wpa_s->current_ssid &&
+ wpa_s->current_ssid->mode == WPAS_MODE_IBSS &&
+ stype == WLAN_FC_STYPE_AUTH &&
+ data->rx_mgmt.frame_len >= 30) {
+ wpa_supplicant_event_ibss_auth(wpa_s, data);
+ break;
+ }
+#endif /* CONFIG_IBSS_RSN */
+
+ if (stype == WLAN_FC_STYPE_ACTION) {
+ wpas_event_rx_mgmt_action(
+ wpa_s, data->rx_mgmt.frame,
+ data->rx_mgmt.frame_len,
+ data->rx_mgmt.freq,
+ data->rx_mgmt.ssi_signal);
+ break;
+ }
+
+ if (wpa_s->ifmsh) {
+ mesh_mpm_mgmt_rx(wpa_s, &data->rx_mgmt);
+ break;
+ }
+
+#ifdef CONFIG_SAE
+ if (stype == WLAN_FC_STYPE_AUTH &&
+ !(wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME) &&
+ (wpa_s->drv_flags & WPA_DRIVER_FLAGS_SAE)) {
+ sme_external_auth_mgmt_rx(
+ wpa_s, data->rx_mgmt.frame,
+ data->rx_mgmt.frame_len);
+ break;
+ }
+#endif /* CONFIG_SAE */
+ wpa_dbg(wpa_s, MSG_DEBUG, "AP: ignore received "
+ "management frame in non-AP mode");
+ break;
+#ifdef CONFIG_AP
+ }
+
+ if (stype == WLAN_FC_STYPE_PROBE_REQ &&
+ data->rx_mgmt.frame_len > IEEE80211_HDRLEN) {
+ const u8 *ie;
+ size_t ie_len;
+
+ ie = data->rx_mgmt.frame + IEEE80211_HDRLEN;
+ ie_len = data->rx_mgmt.frame_len - IEEE80211_HDRLEN;
+
+ wpas_notify_preq(wpa_s, mgmt->sa, mgmt->da,
+ mgmt->bssid, ie, ie_len,
+ data->rx_mgmt.ssi_signal);
+ }
+
+ ap_mgmt_rx(wpa_s, &data->rx_mgmt);
+#endif /* CONFIG_AP */
+ break;
+ }
+ case EVENT_RX_PROBE_REQ:
+ if (data->rx_probe_req.sa == NULL ||
+ data->rx_probe_req.ie == NULL)
+ break;
+#ifdef CONFIG_AP
+ if (wpa_s->ap_iface) {
+ hostapd_probe_req_rx(wpa_s->ap_iface->bss[0],
+ data->rx_probe_req.sa,
+ data->rx_probe_req.da,
+ data->rx_probe_req.bssid,
+ data->rx_probe_req.ie,
+ data->rx_probe_req.ie_len,
+ data->rx_probe_req.ssi_signal);
+ break;
+ }
+#endif /* CONFIG_AP */
+ wpas_p2p_probe_req_rx(wpa_s, data->rx_probe_req.sa,
+ data->rx_probe_req.da,
+ data->rx_probe_req.bssid,
+ data->rx_probe_req.ie,
+ data->rx_probe_req.ie_len,
+ 0,
+ data->rx_probe_req.ssi_signal);
+ break;
+ case EVENT_REMAIN_ON_CHANNEL:
+#ifdef CONFIG_OFFCHANNEL
+ offchannel_remain_on_channel_cb(
+ wpa_s, data->remain_on_channel.freq,
+ data->remain_on_channel.duration);
+#endif /* CONFIG_OFFCHANNEL */
+ wpas_p2p_remain_on_channel_cb(
+ wpa_s, data->remain_on_channel.freq,
+ data->remain_on_channel.duration);
+ break;
+ case EVENT_CANCEL_REMAIN_ON_CHANNEL:
+#ifdef CONFIG_OFFCHANNEL
+ offchannel_cancel_remain_on_channel_cb(
+ wpa_s, data->remain_on_channel.freq);
+#endif /* CONFIG_OFFCHANNEL */
+ wpas_p2p_cancel_remain_on_channel_cb(
+ wpa_s, data->remain_on_channel.freq);
+#ifdef CONFIG_DPP
+ wpas_dpp_cancel_remain_on_channel_cb(
+ wpa_s, data->remain_on_channel.freq);
+#endif /* CONFIG_DPP */
+ break;
+ case EVENT_EAPOL_RX:
+ wpa_supplicant_rx_eapol(wpa_s, data->eapol_rx.src,
+ data->eapol_rx.data,
+ data->eapol_rx.data_len);
+ break;
+ case EVENT_SIGNAL_CHANGE:
+ wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_SIGNAL_CHANGE
+ "above=%d signal=%d noise=%d txrate=%d",
+ data->signal_change.above_threshold,
+ data->signal_change.current_signal,
+ data->signal_change.current_noise,
+ data->signal_change.current_txrate);
+ wpa_bss_update_level(wpa_s->current_bss,
+ data->signal_change.current_signal);
+ bgscan_notify_signal_change(
+ wpa_s, data->signal_change.above_threshold,
+ data->signal_change.current_signal,
+ data->signal_change.current_noise,
+ data->signal_change.current_txrate);
+ break;
+ case EVENT_INTERFACE_MAC_CHANGED:
+ wpa_supplicant_update_mac_addr(wpa_s);
+ break;
+ case EVENT_INTERFACE_ENABLED:
+ wpa_dbg(wpa_s, MSG_DEBUG, "Interface was enabled");
+ if (wpa_s->wpa_state == WPA_INTERFACE_DISABLED) {
+ wpa_supplicant_update_mac_addr(wpa_s);
+ wpa_supplicant_set_default_scan_ies(wpa_s);
+ if (wpa_s->p2p_mgmt) {
+ wpa_supplicant_set_state(wpa_s,
+ WPA_DISCONNECTED);
+ break;
+ }
+
+#ifdef CONFIG_AP
+ if (!wpa_s->ap_iface) {
+ wpa_supplicant_set_state(wpa_s,
+ WPA_DISCONNECTED);
+ wpa_s->scan_req = NORMAL_SCAN_REQ;
+ wpa_supplicant_req_scan(wpa_s, 0, 0);
+ } else
+ wpa_supplicant_set_state(wpa_s,
+ WPA_COMPLETED);
+#else /* CONFIG_AP */
+ wpa_supplicant_set_state(wpa_s, WPA_DISCONNECTED);
+ wpa_supplicant_req_scan(wpa_s, 0, 0);
+#endif /* CONFIG_AP */
+ }
+ break;
+ case EVENT_INTERFACE_DISABLED:
+ wpa_dbg(wpa_s, MSG_DEBUG, "Interface was disabled");
+#ifdef CONFIG_P2P
+ if (wpa_s->p2p_group_interface == P2P_GROUP_INTERFACE_GO ||
+ (wpa_s->current_ssid && wpa_s->current_ssid->p2p_group &&
+ wpa_s->current_ssid->mode == WPAS_MODE_P2P_GO)) {
+ /*
+ * Mark interface disabled if this happens to end up not
+ * being removed as a separate P2P group interface.
+ */
+ wpa_supplicant_set_state(wpa_s, WPA_INTERFACE_DISABLED);
+ /*
+ * The interface was externally disabled. Remove
+ * it assuming an external entity will start a
+ * new session if needed.
+ */
+ if (wpa_s->current_ssid &&
+ wpa_s->current_ssid->p2p_group)
+ wpas_p2p_interface_unavailable(wpa_s);
+ else
+ wpas_p2p_disconnect(wpa_s);
+ /*
+ * wpa_s instance may have been freed, so must not use
+ * it here anymore.
+ */
+ break;
+ }
+ if (wpa_s->p2p_scan_work && wpa_s->global->p2p &&
+ p2p_in_progress(wpa_s->global->p2p) > 1) {
+ /* This radio work will be cancelled, so clear P2P
+ * state as well.
+ */
+ p2p_stop_find(wpa_s->global->p2p);
+ }
+#endif /* CONFIG_P2P */
+
+ if (wpa_s->wpa_state >= WPA_AUTHENTICATING) {
+ /*
+ * Indicate disconnection to keep ctrl_iface events
+ * consistent.
+ */
+ wpa_supplicant_event_disassoc(
+ wpa_s, WLAN_REASON_DEAUTH_LEAVING, 1);
+ }
+ wpa_supplicant_mark_disassoc(wpa_s);
+ wpa_bss_flush(wpa_s);
+ radio_remove_works(wpa_s, NULL, 0);
+
+ wpa_supplicant_set_state(wpa_s, WPA_INTERFACE_DISABLED);
+ break;
+ case EVENT_CHANNEL_LIST_CHANGED:
+ wpa_supplicant_update_channel_list(
+ wpa_s, &data->channel_list_changed);
+ break;
+ case EVENT_INTERFACE_UNAVAILABLE:
+ wpas_p2p_interface_unavailable(wpa_s);
+ break;
+ case EVENT_BEST_CHANNEL:
+ wpa_dbg(wpa_s, MSG_DEBUG, "Best channel event received "
+ "(%d %d %d)",
+ data->best_chan.freq_24, data->best_chan.freq_5,
+ data->best_chan.freq_overall);
+ wpa_s->best_24_freq = data->best_chan.freq_24;
+ wpa_s->best_5_freq = data->best_chan.freq_5;
+ wpa_s->best_overall_freq = data->best_chan.freq_overall;
+ wpas_p2p_update_best_channels(wpa_s, data->best_chan.freq_24,
+ data->best_chan.freq_5,
+ data->best_chan.freq_overall);
+ break;
+ case EVENT_UNPROT_DEAUTH:
+ wpa_supplicant_event_unprot_deauth(wpa_s,
+ &data->unprot_deauth);
+ break;
+ case EVENT_UNPROT_DISASSOC:
+ wpa_supplicant_event_unprot_disassoc(wpa_s,
+ &data->unprot_disassoc);
+ break;
+ case EVENT_STATION_LOW_ACK:
+#ifdef CONFIG_AP
+ if (wpa_s->ap_iface && data)
+ hostapd_event_sta_low_ack(wpa_s->ap_iface->bss[0],
+ data->low_ack.addr);
+#endif /* CONFIG_AP */
+#ifdef CONFIG_TDLS
+ if (data)
+ wpa_tdls_disable_unreachable_link(wpa_s->wpa,
+ data->low_ack.addr);
+#endif /* CONFIG_TDLS */
+ break;
+ case EVENT_IBSS_PEER_LOST:
+#ifdef CONFIG_IBSS_RSN
+ ibss_rsn_stop(wpa_s->ibss_rsn, data->ibss_peer_lost.peer);
+#endif /* CONFIG_IBSS_RSN */
+ break;
+ case EVENT_DRIVER_GTK_REKEY:
+ if (os_memcmp(data->driver_gtk_rekey.bssid,
+ wpa_s->bssid, ETH_ALEN))
+ break;
+ if (!wpa_s->wpa)
+ break;
+ wpa_sm_update_replay_ctr(wpa_s->wpa,
+ data->driver_gtk_rekey.replay_ctr);
+ break;
+ case EVENT_SCHED_SCAN_STOPPED:
+ wpa_s->sched_scanning = 0;
+ resched = wpa_s->scanning && wpas_scan_scheduled(wpa_s);
+ wpa_supplicant_notify_scanning(wpa_s, 0);
+
+ if (wpa_s->wpa_state == WPA_INTERFACE_DISABLED)
+ break;
+
+ /*
+ * If the driver stopped scanning without being requested to,
+ * request a new scan to continue scanning for networks.
+ */
+ if (!wpa_s->sched_scan_stop_req &&
+ wpa_s->wpa_state == WPA_SCANNING) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "Restart scanning after unexpected sched_scan stop event");
+ wpa_supplicant_req_scan(wpa_s, 1, 0);
+ break;
+ }
+
+ wpa_s->sched_scan_stop_req = 0;
+
+ /*
+ * Start a new sched scan to continue searching for more SSIDs
+ * either if timed out or PNO schedule scan is pending.
+ */
+ if (wpa_s->sched_scan_timed_out) {
+ wpa_supplicant_req_sched_scan(wpa_s);
+ } else if (wpa_s->pno_sched_pending) {
+ wpa_s->pno_sched_pending = 0;
+ wpas_start_pno(wpa_s);
+ } else if (resched) {
+ wpa_supplicant_req_scan(wpa_s, 0, 0);
+ }
+
+ break;
+ case EVENT_WPS_BUTTON_PUSHED:
+#ifdef CONFIG_WPS
+ wpas_wps_start_pbc(wpa_s, NULL, 0, 0);
+#endif /* CONFIG_WPS */
+ break;
+ case EVENT_AVOID_FREQUENCIES:
+ wpa_supplicant_notify_avoid_freq(wpa_s, data);
+ break;
+ case EVENT_CONNECT_FAILED_REASON:
+#ifdef CONFIG_AP
+ if (!wpa_s->ap_iface || !data)
+ break;
+ hostapd_event_connect_failed_reason(
+ wpa_s->ap_iface->bss[0],
+ data->connect_failed_reason.addr,
+ data->connect_failed_reason.code);
+#endif /* CONFIG_AP */
+ break;
+ case EVENT_NEW_PEER_CANDIDATE:
+#ifdef CONFIG_MESH
+ if (!wpa_s->ifmsh || !data)
+ break;
+ wpa_mesh_notify_peer(wpa_s, data->mesh_peer.peer,
+ data->mesh_peer.ies,
+ data->mesh_peer.ie_len);
+#endif /* CONFIG_MESH */
+ break;
+ case EVENT_SURVEY:
+#ifdef CONFIG_AP
+ if (!wpa_s->ap_iface)
+ break;
+ hostapd_event_get_survey(wpa_s->ap_iface,
+ &data->survey_results);
+#endif /* CONFIG_AP */
+ break;
+ case EVENT_ACS_CHANNEL_SELECTED:
+#ifdef CONFIG_AP
+#ifdef CONFIG_ACS
+ if (!wpa_s->ap_iface)
+ break;
+ hostapd_acs_channel_selected(wpa_s->ap_iface->bss[0],
+ &data->acs_selected_channels);
+#endif /* CONFIG_ACS */
+#endif /* CONFIG_AP */
+ break;
+ case EVENT_P2P_LO_STOP:
+#ifdef CONFIG_P2P
+ wpa_s->p2p_lo_started = 0;
+ wpa_msg(wpa_s, MSG_INFO, P2P_EVENT_LISTEN_OFFLOAD_STOP
+ P2P_LISTEN_OFFLOAD_STOP_REASON "reason=%d",
+ data->p2p_lo_stop.reason_code);
+#endif /* CONFIG_P2P */
+ break;
+ case EVENT_BEACON_LOSS:
+ if (!wpa_s->current_bss || !wpa_s->current_ssid)
+ break;
+ wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_BEACON_LOSS);
+ bgscan_notify_beacon_loss(wpa_s);
+ break;
+ case EVENT_EXTERNAL_AUTH:
+#ifdef CONFIG_SAE
+ if (!wpa_s->current_ssid) {
+ wpa_printf(MSG_DEBUG, "SAE: current_ssid is NULL");
+ break;
+ }
+ sme_external_auth_trigger(wpa_s, data);
+#endif /* CONFIG_SAE */
+ break;
+ case EVENT_PORT_AUTHORIZED:
+ wpa_supplicant_event_port_authorized(wpa_s);
+ break;
+ case EVENT_STATION_OPMODE_CHANGED:
+#ifdef CONFIG_AP
+ if (!wpa_s->ap_iface || !data)
+ break;
+
+ hostapd_event_sta_opmode_changed(wpa_s->ap_iface->bss[0],
+ data->sta_opmode.addr,
+ data->sta_opmode.smps_mode,
+ data->sta_opmode.chan_width,
+ data->sta_opmode.rx_nss);
+#endif /* CONFIG_AP */
+ break;
+ default:
+ wpa_msg(wpa_s, MSG_INFO, "Unknown event %d", event);
+ break;
+ }
+}
+
+
+void wpa_supplicant_event_global(void *ctx, enum wpa_event_type event,
+ union wpa_event_data *data)
+{
+ struct wpa_supplicant *wpa_s;
+
+ if (event != EVENT_INTERFACE_STATUS)
+ return;
+
+ wpa_s = wpa_supplicant_get_iface(ctx, data->interface_status.ifname);
+ if (wpa_s && wpa_s->driver->get_ifindex) {
+ unsigned int ifindex;
+
+ ifindex = wpa_s->driver->get_ifindex(wpa_s->drv_priv);
+ if (ifindex != data->interface_status.ifindex) {
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "interface status ifindex %d mismatch (%d)",
+ ifindex, data->interface_status.ifindex);
+ return;
+ }
+ }
+#ifdef CONFIG_MATCH_IFACE
+ else if (data->interface_status.ievent == EVENT_INTERFACE_ADDED) {
+ struct wpa_interface *wpa_i;
+
+ wpa_i = wpa_supplicant_match_iface(
+ ctx, data->interface_status.ifname);
+ if (!wpa_i)
+ return;
+ wpa_s = wpa_supplicant_add_iface(ctx, wpa_i, NULL);
+ os_free(wpa_i);
+ if (wpa_s)
+ wpa_s->matched = 1;
+ }
+#endif /* CONFIG_MATCH_IFACE */
+
+ if (wpa_s)
+ wpa_supplicant_event(wpa_s, event, data);
+}
Index: create-2.9-quiet-scan-results-patch/wpa_supplicant-2.9-new/wpa_supplicant
===================================================================
--- create-2.9-quiet-scan-results-patch/wpa_supplicant-2.9-new/wpa_supplicant (nonexistent)
+++ create-2.9-quiet-scan-results-patch/wpa_supplicant-2.9-new/wpa_supplicant (revision 5)
Property changes on: create-2.9-quiet-scan-results-patch/wpa_supplicant-2.9-new/wpa_supplicant
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-quiet-scan-results-patch/wpa_supplicant-2.9-new
===================================================================
--- create-2.9-quiet-scan-results-patch/wpa_supplicant-2.9-new (nonexistent)
+++ create-2.9-quiet-scan-results-patch/wpa_supplicant-2.9-new (revision 5)
Property changes on: create-2.9-quiet-scan-results-patch/wpa_supplicant-2.9-new
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: create-2.9-quiet-scan-results-patch
===================================================================
--- create-2.9-quiet-scan-results-patch (nonexistent)
+++ create-2.9-quiet-scan-results-patch (revision 5)
Property changes on: create-2.9-quiet-scan-results-patch
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: patches/README
===================================================================
--- patches/README (nonexistent)
+++ patches/README (revision 5)
@@ -0,0 +1,6 @@
+
+/* begin *
+
+ TODO: Leave some comment here.
+
+ * end */
Index: patches
===================================================================
--- patches (nonexistent)
+++ patches (revision 5)
Property changes on: patches
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: .
===================================================================
--- . (nonexistent)
+++ . (revision 5)
Property changes on: .
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,73 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Radix cross Linux
The main Radix cross Linux repository contains the build scripts of packages, which have the most complete and common functionality for desktop machines
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