Index: create.patch.sh
===================================================================
--- create.patch.sh (nonexistent)
+++ create.patch.sh (revision 5)
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+VERSION=16.1
+
+tar --files-from=file.list -xJvf ../pulseaudio-$VERSION.tar.xz
+mv pulseaudio-$VERSION pulseaudio-$VERSION-orig
+
+cp -rf ./pulseaudio-$VERSION-new ./pulseaudio-$VERSION
+
+diff --unified -Nr pulseaudio-$VERSION-orig pulseaudio-$VERSION > pulseaudio-$VERSION-no-root-warn.patch
+
+mv pulseaudio-$VERSION-no-root-warn.patch ../patches
+
+rm -rf ./pulseaudio-$VERSION
+rm -rf ./pulseaudio-$VERSION-orig
Property changes on: create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: file.list
===================================================================
--- file.list (nonexistent)
+++ file.list (revision 5)
@@ -0,0 +1 @@
+pulseaudio-16.1/src/daemon/main.c
Index: pulseaudio-16.1-new/src/daemon/main.c
===================================================================
--- pulseaudio-16.1-new/src/daemon/main.c (nonexistent)
+++ pulseaudio-16.1-new/src/daemon/main.c (revision 5)
@@ -0,0 +1,1436 @@
+/***
+ This file is part of PulseAudio.
+
+ Copyright 2004-2006 Lennart Poettering
+ Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+ PulseAudio is free software; you can redistribute it and/or modify
+ it under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 2.1 of the License,
+ or (at your option) any later version.
+
+ PulseAudio is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <unistd.h>
+#include <errno.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <signal.h>
+#include <stddef.h>
+#include <ltdl.h>
+#include <limits.h>
+#include <unistd.h>
+#include <locale.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#ifdef HAVE_SYS_MMAN_H
+#include <sys/mman.h>
+#endif
+
+#ifdef HAVE_PWD_H
+#include <pwd.h>
+#endif
+#ifdef HAVE_GRP_H
+#include <grp.h>
+#endif
+
+#ifdef HAVE_LIBWRAP
+#include <syslog.h>
+#include <tcpd.h>
+#endif
+
+#ifdef HAVE_DBUS
+#include <dbus/dbus.h>
+#endif
+
+#ifdef HAVE_SYSTEMD_DAEMON
+#include <systemd/sd-daemon.h>
+#endif
+
+#ifdef HAVE_WINDOWS_H
+#include <windows.h>
+#include <aclapi.h>
+#include <sddl.h>
+#endif
+
+#include <pulse/client-conf.h>
+#include <pulse/mainloop.h>
+#include <pulse/mainloop-signal.h>
+#include <pulse/timeval.h>
+#include <pulse/xmalloc.h>
+
+#include <pulsecore/i18n.h>
+#include <pulsecore/lock-autospawn.h>
+#include <pulsecore/socket.h>
+#include <pulsecore/core-error.h>
+#include <pulsecore/core-rtclock.h>
+#include <pulsecore/core-scache.h>
+#include <pulsecore/core.h>
+#include <pulsecore/module.h>
+#include <pulsecore/cli-command.h>
+#include <pulsecore/log.h>
+#include <pulsecore/core-util.h>
+#include <pulsecore/sioman.h>
+#include <pulsecore/cli-text.h>
+#include <pulsecore/pid.h>
+#include <pulsecore/random.h>
+#include <pulsecore/macro.h>
+#include <pulsecore/shm.h>
+#include <pulsecore/memtrap.h>
+#include <pulsecore/strlist.h>
+#ifdef HAVE_DBUS
+#include <pulsecore/dbus-shared.h>
+#endif
+#include <pulsecore/cpu.h>
+
+#include "cmdline.h"
+#include "cpulimit.h"
+#include "daemon-conf.h"
+#include "dumpmodules.h"
+#include "caps.h"
+#include "ltdl-bind-now.h"
+#include "server-lookup.h"
+
+#ifdef DISABLE_LIBTOOL_PRELOAD
+/* FIXME: work around a libtool bug by making sure we have 2 elements. Bug has
+ * been reported: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=29576 */
+LT_DLSYM_CONST lt_dlsymlist lt_preloaded_symbols[] = {
+ { "@PROGRAM@", NULL },
+ { NULL, NULL }
+};
+#endif
+
+#ifdef HAVE_LIBWRAP
+/* Only one instance of these variables */
+int allow_severity = LOG_INFO;
+int deny_severity = LOG_WARNING;
+#endif
+
+#ifdef HAVE_OSS_WRAPPER
+/* padsp looks for this symbol in the running process and disables
+ * itself if it finds it and it is set to 7 (which is actually a bit
+ * mask). For details see padsp. */
+int __padsp_disabled__ = 7;
+#endif
+
+static void signal_callback(pa_mainloop_api* m, pa_signal_event *e, int sig, void *userdata) {
+ pa_module *module = NULL;
+
+ pa_log_info("Got signal %s.", pa_sig2str(sig));
+
+ switch (sig) {
+#ifdef SIGUSR1
+ case SIGUSR1:
+ pa_module_load(&module, userdata, "module-cli", NULL);
+ break;
+#endif
+
+#ifdef SIGUSR2
+ case SIGUSR2:
+ pa_module_load(&module, userdata, "module-cli-protocol-unix", NULL);
+ break;
+#endif
+
+#ifdef SIGHUP
+ case SIGHUP: {
+ char *c = pa_full_status_string(userdata);
+ pa_log_notice("%s", c);
+ pa_xfree(c);
+ return;
+ }
+#endif
+
+ case SIGINT:
+ case SIGTERM:
+ default:
+ pa_log_info("Exiting.");
+ m->quit(m, 0);
+ break;
+ }
+}
+
+
+#if defined(OS_IS_WIN32)
+
+static int change_user(void) {
+ pa_log_info("Overriding system runtime/config base dir to '%s'.", pa_win32_get_system_appdata());
+
+ /* On other platforms, these paths are compiled into PulseAudio. This isn't
+ * suitable on Windows. Firstly, Windows doesn't follow the FHS or use Unix
+ * paths and the build system can't handle Windows-style paths properly.
+ * Secondly, the idiomatic location for a service's state and shared data is
+ * ProgramData, and the location of special folders is dynamic on Windows.
+ * Also, this method of handling paths is consistent with how they are
+ * handled on Windows in other parts of PA. Note that this is only needed
+ * in system-wide mode since paths in user instances are already handled
+ * properly.
+ */
+
+ char *run_path = pa_sprintf_malloc("%s" PA_PATH_SEP "run", pa_win32_get_system_appdata());
+ char *lib_path = pa_sprintf_malloc("%s" PA_PATH_SEP "lib", pa_win32_get_system_appdata());
+
+ /* https://docs.microsoft.com/en-us/windows/win32/secauthz/ace-strings */
+ /* https://docs.microsoft.com/en-us/windows/win32/secauthz/modifying-the-acls-of-an-object-in-c-- */
+ /* https://docs.microsoft.com/en-us/windows/win32/api/sddl/nf-sddl-convertstringsecuritydescriptortosecuritydescriptora */
+ {
+ mkdir(run_path);
+ PSECURITY_DESCRIPTOR sd;
+ if (ConvertStringSecurityDescriptorToSecurityDescriptorA(
+ "D:PAI" /* DACL, disable inheritance from parent, enable propagation to children */
+ "(A;OICI;FA;;;SY)" /* give system full access */
+ "(A;OICI;FA;;;CO)" /* give owner full access */
+ "(A;OICI;FA;;;BA)" /* give administrators full access */
+ "(A;OICI;0x1200a9;;;WD)", /* give everyone read/write/execute access */
+ SDDL_REVISION_1, &sd, NULL
+ )) {
+ PACL acl;
+ BOOL acl_present, acl_default;
+ if (GetSecurityDescriptorDacl(sd, &acl_present, &acl, &acl_default)) {
+ if (SetNamedSecurityInfo(run_path, SE_FILE_OBJECT, DACL_SECURITY_INFORMATION | PROTECTED_DACL_SECURITY_INFORMATION, NULL, NULL, acl, NULL) != ERROR_SUCCESS) {
+ pa_log_warn("Failed to set DACL for runtime dir: failed to apply DACL: error %lu.", GetLastError());
+ }
+ LocalFree(acl);
+ } else {
+ pa_log_warn("Failed to set DACL for runtime dir: failed to get security descriptor DACL: error %lu.", GetLastError());
+ }
+ } else {
+ pa_log_warn("Failed to set DACL for runtime dir: failed to parse security descriptor: error %lu.", GetLastError());
+ }
+ }
+ {
+ mkdir(lib_path);
+ PSECURITY_DESCRIPTOR sd;
+ if (ConvertStringSecurityDescriptorToSecurityDescriptorA(
+ "D:PAI" /* DACL, disable inheritance from parent, enable propagation to children */
+ "(A;OICI;FA;;;SY)" /* give system full access */
+ "(A;OICI;FA;;;CO)" /* give owner full access */
+ "(A;OICI;FA;;;BA)", /* give administrators full access */
+ SDDL_REVISION_1, &sd, NULL
+ )) {
+ PACL acl;
+ BOOL acl_present, acl_default;
+ if (GetSecurityDescriptorDacl(sd, &acl_present, &acl, &acl_default)) {
+ if (SetNamedSecurityInfo(lib_path, SE_FILE_OBJECT, DACL_SECURITY_INFORMATION | PROTECTED_DACL_SECURITY_INFORMATION, NULL, NULL, acl, NULL) != ERROR_SUCCESS) {
+ pa_log_warn("Failed to set DACL for lib dir: failed to apply DACL: error %lu.", GetLastError());
+ }
+ LocalFree(acl);
+ } else {
+ pa_log_warn("Failed to set DACL for lib dir: failed to get security descriptor DACL: error %lu.", GetLastError());
+ }
+ } else {
+ pa_log_warn("Failed to set DACL for lib dir: failed to parse security descriptor: error %lu.", GetLastError());
+ }
+ }
+
+ pa_set_env("HOME", run_path);
+ if (!getenv("PULSE_RUNTIME_PATH"))
+ pa_set_env("PULSE_RUNTIME_PATH", run_path);
+ if (!getenv("PULSE_CONFIG_PATH"))
+ pa_set_env("PULSE_CONFIG_PATH", lib_path);
+ if (!getenv("PULSE_STATE_PATH"))
+ pa_set_env("PULSE_STATE_PATH", lib_path);
+
+ pa_xfree(run_path);
+ pa_xfree(lib_path);
+
+ pa_log_info("Not changing user for system instance on Windows.");
+ return 0;
+}
+
+#elif defined(HAVE_PWD_H) && defined(HAVE_GRP_H)
+
+static int change_user(void) {
+ struct passwd *pw;
+ struct group * gr;
+ int r;
+
+ /* This function is called only in system-wide mode. It creates a
+ * runtime dir in /var/run/ with proper UID/GID and drops privs
+ * afterwards. */
+
+ if (!(pw = getpwnam(PA_SYSTEM_USER))) {
+ pa_log(_("Failed to find user '%s'."), PA_SYSTEM_USER);
+ return -1;
+ }
+
+ if (!(gr = getgrnam(PA_SYSTEM_GROUP))) {
+ pa_log(_("Failed to find group '%s'."), PA_SYSTEM_GROUP);
+ return -1;
+ }
+
+ pa_log_info("Found user '%s' (UID %lu) and group '%s' (GID %lu).",
+ PA_SYSTEM_USER, (unsigned long) pw->pw_uid,
+ PA_SYSTEM_GROUP, (unsigned long) gr->gr_gid);
+
+ if (pw->pw_gid != gr->gr_gid) {
+ pa_log(_("GID of user '%s' and of group '%s' don't match."), PA_SYSTEM_USER, PA_SYSTEM_GROUP);
+ return -1;
+ }
+
+ if (!pa_streq(pw->pw_dir, PA_SYSTEM_RUNTIME_PATH))
+ pa_log_warn(_("Home directory of user '%s' is not '%s', ignoring."), PA_SYSTEM_USER, PA_SYSTEM_RUNTIME_PATH);
+
+ if (pa_make_secure_dir(PA_SYSTEM_RUNTIME_PATH, 0755, pw->pw_uid, gr->gr_gid, true) < 0) {
+ pa_log(_("Failed to create '%s': %s"), PA_SYSTEM_RUNTIME_PATH, pa_cstrerror(errno));
+ return -1;
+ }
+
+ if (pa_make_secure_dir(PA_SYSTEM_STATE_PATH, 0700, pw->pw_uid, gr->gr_gid, true) < 0) {
+ pa_log(_("Failed to create '%s': %s"), PA_SYSTEM_STATE_PATH, pa_cstrerror(errno));
+ return -1;
+ }
+
+ /* We don't create the config dir here, because we don't need to write to it */
+
+ if (initgroups(PA_SYSTEM_USER, gr->gr_gid) != 0) {
+ pa_log(_("Failed to change group list: %s"), pa_cstrerror(errno));
+ return -1;
+ }
+
+#if defined(HAVE_SETRESGID)
+ r = setresgid(gr->gr_gid, gr->gr_gid, gr->gr_gid);
+#elif defined(HAVE_SETEGID)
+ if ((r = setgid(gr->gr_gid)) >= 0)
+ r = setegid(gr->gr_gid);
+#elif defined(HAVE_SETREGID)
+ r = setregid(gr->gr_gid, gr->gr_gid);
+#else
+#error "No API to drop privileges"
+#endif
+
+ if (r < 0) {
+ pa_log(_("Failed to change GID: %s"), pa_cstrerror(errno));
+ return -1;
+ }
+
+#if defined(HAVE_SETRESUID)
+ r = setresuid(pw->pw_uid, pw->pw_uid, pw->pw_uid);
+#elif defined(HAVE_SETEUID)
+ if ((r = setuid(pw->pw_uid)) >= 0)
+ r = seteuid(pw->pw_uid);
+#elif defined(HAVE_SETREUID)
+ r = setreuid(pw->pw_uid, pw->pw_uid);
+#else
+#error "No API to drop privileges"
+#endif
+
+ if (r < 0) {
+ pa_log(_("Failed to change UID: %s"), pa_cstrerror(errno));
+ return -1;
+ }
+
+ pa_drop_caps();
+
+ pa_set_env("USER", PA_SYSTEM_USER);
+ pa_set_env("USERNAME", PA_SYSTEM_USER);
+ pa_set_env("LOGNAME", PA_SYSTEM_USER);
+ pa_set_env("HOME", PA_SYSTEM_RUNTIME_PATH);
+
+ /* Relevant for pa_runtime_path() */
+ if (!getenv("PULSE_RUNTIME_PATH"))
+ pa_set_env("PULSE_RUNTIME_PATH", PA_SYSTEM_RUNTIME_PATH);
+
+ if (!getenv("PULSE_CONFIG_PATH"))
+ pa_set_env("PULSE_CONFIG_PATH", PA_SYSTEM_CONFIG_PATH);
+
+ if (!getenv("PULSE_STATE_PATH"))
+ pa_set_env("PULSE_STATE_PATH", PA_SYSTEM_STATE_PATH);
+
+ pa_log_info("Successfully changed user to \"" PA_SYSTEM_USER "\".");
+
+ return 0;
+}
+
+#else /* HAVE_PWD_H && HAVE_GRP_H */
+
+static int change_user(void) {
+ pa_log(_("System wide mode unsupported on this platform."));
+ return -1;
+}
+
+#endif /* HAVE_PWD_H && HAVE_GRP_H */
+
+#ifdef HAVE_SYS_RESOURCE_H
+
+static int set_one_rlimit(const pa_rlimit *r, int resource, const char *name) {
+ struct rlimit rl;
+ pa_assert(r);
+
+ if (!r->is_set)
+ return 0;
+
+ rl.rlim_cur = rl.rlim_max = r->value;
+
+ if (setrlimit(resource, &rl) < 0) {
+ pa_log_info("setrlimit(%s, (%u, %u)) failed: %s", name, (unsigned) r->value, (unsigned) r->value, pa_cstrerror(errno));
+ return -1;
+ }
+
+ return 0;
+}
+
+static void set_all_rlimits(const pa_daemon_conf *conf) {
+ set_one_rlimit(&conf->rlimit_fsize, RLIMIT_FSIZE, "RLIMIT_FSIZE");
+ set_one_rlimit(&conf->rlimit_data, RLIMIT_DATA, "RLIMIT_DATA");
+ set_one_rlimit(&conf->rlimit_stack, RLIMIT_STACK, "RLIMIT_STACK");
+ set_one_rlimit(&conf->rlimit_core, RLIMIT_CORE, "RLIMIT_CORE");
+#ifdef RLIMIT_RSS
+ set_one_rlimit(&conf->rlimit_rss, RLIMIT_RSS, "RLIMIT_RSS");
+#endif
+#ifdef RLIMIT_NPROC
+ set_one_rlimit(&conf->rlimit_nproc, RLIMIT_NPROC, "RLIMIT_NPROC");
+#endif
+#ifdef RLIMIT_NOFILE
+ set_one_rlimit(&conf->rlimit_nofile, RLIMIT_NOFILE, "RLIMIT_NOFILE");
+#endif
+#ifdef RLIMIT_MEMLOCK
+ set_one_rlimit(&conf->rlimit_memlock, RLIMIT_MEMLOCK, "RLIMIT_MEMLOCK");
+#endif
+#ifdef RLIMIT_AS
+ set_one_rlimit(&conf->rlimit_as, RLIMIT_AS, "RLIMIT_AS");
+#endif
+#ifdef RLIMIT_LOCKS
+ set_one_rlimit(&conf->rlimit_locks, RLIMIT_LOCKS, "RLIMIT_LOCKS");
+#endif
+#ifdef RLIMIT_SIGPENDING
+ set_one_rlimit(&conf->rlimit_sigpending, RLIMIT_SIGPENDING, "RLIMIT_SIGPENDING");
+#endif
+#ifdef RLIMIT_MSGQUEUE
+ set_one_rlimit(&conf->rlimit_msgqueue, RLIMIT_MSGQUEUE, "RLIMIT_MSGQUEUE");
+#endif
+#ifdef RLIMIT_NICE
+ set_one_rlimit(&conf->rlimit_nice, RLIMIT_NICE, "RLIMIT_NICE");
+#endif
+#ifdef RLIMIT_RTPRIO
+ set_one_rlimit(&conf->rlimit_rtprio, RLIMIT_RTPRIO, "RLIMIT_RTPRIO");
+#endif
+#ifdef RLIMIT_RTTIME
+ set_one_rlimit(&conf->rlimit_rttime, RLIMIT_RTTIME, "RLIMIT_RTTIME");
+#endif
+}
+#endif
+
+static char *check_configured_address(void) {
+ char *default_server = NULL;
+ pa_client_conf *c = pa_client_conf_new();
+
+ pa_client_conf_load(c, true, true);
+
+ if (c->default_server && *c->default_server)
+ default_server = pa_xstrdup(c->default_server);
+
+ pa_client_conf_free(c);
+
+ return default_server;
+}
+
+#ifdef HAVE_DBUS
+static pa_dbus_connection *register_dbus_name(pa_core *c, DBusBusType bus, const char* name) {
+ DBusError error;
+ pa_dbus_connection *conn;
+
+ dbus_error_init(&error);
+
+ if (!(conn = pa_dbus_bus_get(c, bus, &error)) || dbus_error_is_set(&error)) {
+ pa_log_warn("Unable to contact D-Bus: %s: %s", error.name, error.message);
+ goto fail;
+ }
+
+ if (dbus_bus_request_name(pa_dbus_connection_get(conn), name, DBUS_NAME_FLAG_DO_NOT_QUEUE, &error) == DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER) {
+ pa_log_debug("Got %s!", name);
+ return conn;
+ }
+
+ if (dbus_error_is_set(&error))
+ pa_log_error("Failed to acquire %s: %s: %s", name, error.name, error.message);
+ else
+ pa_log_error("D-Bus name %s already taken.", name);
+
+ /* PA cannot be started twice by the same user and hence we can
+ * ignore mostly the case that a name is already taken. */
+
+fail:
+ if (conn)
+ pa_dbus_connection_unref(conn);
+
+ dbus_error_free(&error);
+ return NULL;
+}
+#endif
+
+#ifdef OS_IS_WIN32
+#define SVC_NAME "PulseAudio"
+static bool is_svc = true;
+static int argc;
+static char **argv;
+static int real_main(int s_argc, char *s_argv[]);
+static SERVICE_STATUS_HANDLE svc_status;
+
+DWORD svc_callback(DWORD ctl, DWORD evt, LPVOID data, LPVOID userdata) {
+ pa_mainloop **m = userdata;
+ switch (ctl) {
+ case SERVICE_CONTROL_STOP:
+ case SERVICE_CONTROL_SHUTDOWN:
+ if (m) {
+ pa_log_info("Exiting.");
+ pa_mainloop_get_api(*m)->quit(pa_mainloop_get_api(*m), 0);
+ }
+ return NO_ERROR;
+ case SERVICE_CONTROL_INTERROGATE:
+ return NO_ERROR;
+ }
+ return ERROR_CALL_NOT_IMPLEMENTED;
+}
+
+int main(int p_argc, char *p_argv[]) {
+ argc = p_argc;
+ argv = p_argv;
+ if (StartServiceCtrlDispatcherA((SERVICE_TABLE_ENTRYA[]){
+ {SVC_NAME, (LPSERVICE_MAIN_FUNCTIONA) real_main},
+ {0},
+ })) return 0;
+ is_svc = false;
+ return real_main(0, NULL);
+}
+
+static int real_main(int s_argc, char *s_argv[]) {
+#else
+int main(int argc, char *argv[]) {
+#endif
+ pa_core *c = NULL;
+ pa_strbuf *buf = NULL;
+ pa_daemon_conf *conf = NULL;
+ pa_mainloop *mainloop = NULL;
+ char *s;
+ char *configured_address;
+ int r = 0, retval = 1, d = 0;
+ bool valid_pid_file = false;
+ bool ltdl_init = false;
+ int n_fds = 0, *passed_fds = NULL;
+ const char *e;
+#ifdef HAVE_FORK
+ int daemon_pipe[2] = { -1, -1 };
+ int daemon_pipe2[2] = { -1, -1 };
+#endif
+ int autospawn_fd = -1;
+ bool autospawn_locked = false;
+#ifdef HAVE_DBUS
+ pa_dbusobj_server_lookup *server_lookup = NULL; /* /org/pulseaudio/server_lookup */
+ pa_dbus_connection *lookup_service_bus = NULL; /* Always the user bus. */
+ pa_dbus_connection *server_bus = NULL; /* The bus where we reserve org.pulseaudio.Server, either the user or the system bus. */
+ bool start_server;
+#endif
+
+#ifdef OS_IS_WIN32
+ if (is_svc && !(svc_status = RegisterServiceCtrlHandlerExA(SVC_NAME, (LPHANDLER_FUNCTION_EX) svc_callback, &mainloop))) {
+ pa_log("Failed to register service control handler.");
+ goto finish;
+ }
+
+ if (is_svc) {
+ SetServiceStatus(svc_status, &(SERVICE_STATUS){
+ .dwServiceType = SERVICE_WIN32,
+ .dwCurrentState = SERVICE_START_PENDING,
+ .dwControlsAccepted = 0,
+ .dwWin32ExitCode = NO_ERROR,
+ .dwWaitHint = 3000,
+ });
+ }
+#endif
+
+ pa_log_set_ident("pulseaudio");
+ pa_log_set_level(PA_LOG_NOTICE);
+ pa_log_set_flags(PA_LOG_COLORS|PA_LOG_PRINT_FILE|PA_LOG_PRINT_LEVEL, PA_LOG_RESET);
+
+#if !defined(HAVE_BIND_NOW) && defined(__linux__) && defined(__OPTIMIZE__)
+ /*
+ Disable lazy relocations to make usage of external libraries
+ more deterministic for our RT threads. We abuse __OPTIMIZE__ as
+ a check whether we are a debug build or not. This all is
+ admittedly a bit snake-oilish.
+ */
+
+ if (!getenv("LD_BIND_NOW")) {
+ char *rp;
+ char *canonical_rp;
+
+ /* We have to execute ourselves, because the libc caches the
+ * value of $LD_BIND_NOW on initialization. */
+
+ pa_set_env("LD_BIND_NOW", "1");
+
+ if ((canonical_rp = pa_realpath(PA_BINARY))) {
+
+ if ((rp = pa_readlink("/proc/self/exe"))) {
+
+ if (pa_streq(rp, canonical_rp))
+ pa_assert_se(execv(rp, argv) == 0);
+ else
+ pa_log_warn("/proc/self/exe does not point to %s, cannot self execute. Are you playing games?", canonical_rp);
+
+ pa_xfree(rp);
+
+ } else
+ pa_log_warn("Couldn't read /proc/self/exe, cannot self execute. Running in a chroot()?");
+
+ pa_xfree(canonical_rp);
+
+ } else
+ pa_log_warn("Couldn't canonicalize binary path, cannot self execute.");
+ }
+#endif
+
+#ifdef HAVE_SYSTEMD_DAEMON
+ n_fds = sd_listen_fds(0);
+ if (n_fds > 0) {
+ int i = n_fds;
+
+ passed_fds = pa_xnew(int, n_fds+2);
+ passed_fds[n_fds] = passed_fds[n_fds+1] = -1;
+ while (i--)
+ passed_fds[i] = SD_LISTEN_FDS_START + i;
+ }
+#endif
+
+ if (!passed_fds) {
+ n_fds = 0;
+ passed_fds = pa_xnew(int, 2);
+ passed_fds[0] = passed_fds[1] = -1;
+ }
+
+ if ((e = getenv("PULSE_PASSED_FD"))) {
+ int passed_fd = atoi(e);
+ if (passed_fd > 2)
+ passed_fds[n_fds] = passed_fd;
+ }
+
+ /* We might be autospawned, in which case have no idea in which
+ * context we have been started. Let's cleanup our execution
+ * context as good as possible */
+
+ pa_reset_personality();
+ pa_drop_root();
+ pa_close_allv(passed_fds);
+ pa_xfree(passed_fds);
+ pa_reset_sigs(-1);
+ pa_unblock_sigs(-1);
+ pa_reset_priority();
+
+ /* Load locale from the environment. */
+ setlocale(LC_ALL, "");
+
+ /* Set LC_NUMERIC to C so that floating point strings are consistently
+ * formatted and parsed across locales. */
+ setlocale(LC_NUMERIC, "C");
+
+ pa_init_i18n();
+
+ conf = pa_daemon_conf_new();
+
+ if (pa_daemon_conf_load(conf, NULL) < 0)
+ goto finish;
+
+ if (pa_daemon_conf_env(conf) < 0)
+ goto finish;
+
+ if (pa_cmdline_parse(conf, argc, argv, &d) < 0) {
+ pa_log(_("Failed to parse command line."));
+ goto finish;
+ }
+
+ if (conf->log_target)
+ pa_log_set_target(conf->log_target);
+ else {
+ pa_log_target target = { .type = PA_LOG_STDERR, .file = NULL };
+ pa_log_set_target(&target);
+ }
+
+ pa_log_set_level(conf->log_level);
+ if (conf->log_meta)
+ pa_log_set_flags(PA_LOG_PRINT_META, PA_LOG_SET);
+ if (conf->log_time)
+ pa_log_set_flags(PA_LOG_PRINT_TIME, PA_LOG_SET);
+ pa_log_set_show_backtrace(conf->log_backtrace);
+
+#ifdef HAVE_DBUS
+ /* conf->system_instance and conf->local_server_type control almost the
+ * same thing; make them agree about what is requested. */
+ switch (conf->local_server_type) {
+ case PA_SERVER_TYPE_UNSET:
+ conf->local_server_type = conf->system_instance ? PA_SERVER_TYPE_SYSTEM : PA_SERVER_TYPE_USER;
+ break;
+ case PA_SERVER_TYPE_USER:
+ case PA_SERVER_TYPE_NONE:
+ conf->system_instance = false;
+ break;
+ case PA_SERVER_TYPE_SYSTEM:
+ conf->system_instance = true;
+ break;
+ default:
+ pa_assert_not_reached();
+ }
+
+ start_server = conf->local_server_type == PA_SERVER_TYPE_USER || (getuid() == 0 && conf->local_server_type == PA_SERVER_TYPE_SYSTEM);
+
+ if (!start_server && conf->local_server_type == PA_SERVER_TYPE_SYSTEM) {
+ pa_log_notice(_("System mode refused for non-root user. Only starting the D-Bus server lookup service."));
+ conf->system_instance = false;
+ }
+#endif
+
+ LTDL_SET_PRELOADED_SYMBOLS();
+ pa_ltdl_init();
+ ltdl_init = true;
+
+ if (conf->dl_search_path)
+ lt_dlsetsearchpath(conf->dl_search_path);
+
+#ifdef OS_IS_WIN32
+ {
+ WSADATA data;
+ WSAStartup(MAKEWORD(2, 0), &data);
+ }
+#endif
+
+ pa_random_seed();
+
+ switch (conf->cmd) {
+ case PA_CMD_DUMP_MODULES:
+ pa_dump_modules(conf, argc-d, argv+d);
+ retval = 0;
+ goto finish;
+
+ case PA_CMD_DUMP_CONF: {
+
+ if (d < argc) {
+ pa_log("Too many arguments.");
+ goto finish;
+ }
+
+ s = pa_daemon_conf_dump(conf);
+ fputs(s, stdout);
+ pa_xfree(s);
+ retval = 0;
+ goto finish;
+ }
+
+ case PA_CMD_DUMP_RESAMPLE_METHODS: {
+ int i;
+
+ if (d < argc) {
+ pa_log("Too many arguments.");
+ goto finish;
+ }
+
+ for (i = 0; i < PA_RESAMPLER_MAX; i++)
+ if (pa_resample_method_supported(i))
+ printf("%s\n", pa_resample_method_to_string(i));
+
+ retval = 0;
+ goto finish;
+ }
+
+ case PA_CMD_HELP :
+ pa_cmdline_help(argv[0]);
+ retval = 0;
+ goto finish;
+
+ case PA_CMD_VERSION :
+
+ if (d < argc) {
+ pa_log("Too many arguments.");
+ goto finish;
+ }
+
+ printf(PACKAGE_NAME" "PACKAGE_VERSION"\n");
+ retval = 0;
+ goto finish;
+
+ case PA_CMD_CHECK: {
+ pid_t pid;
+
+ if (d < argc) {
+ pa_log("Too many arguments.");
+ goto finish;
+ }
+
+ if (pa_pid_file_check_running(&pid, "pulseaudio") < 0)
+ pa_log_info("Daemon not running");
+ else {
+ pa_log_info("Daemon running as PID %u", pid);
+ retval = 0;
+ }
+
+ goto finish;
+
+ }
+ case PA_CMD_KILL:
+
+ if (d < argc) {
+ pa_log("Too many arguments.");
+ goto finish;
+ }
+
+ if (pa_pid_file_kill(SIGINT, NULL, "pulseaudio") < 0)
+ pa_log(_("Failed to kill daemon: %s"), pa_cstrerror(errno));
+ else
+ retval = 0;
+
+ goto finish;
+
+ case PA_CMD_CLEANUP_SHM:
+
+ if (d < argc) {
+ pa_log("Too many arguments.");
+ goto finish;
+ }
+
+ if (pa_shm_cleanup() >= 0)
+ retval = 0;
+
+ goto finish;
+
+ default:
+ pa_assert(conf->cmd == PA_CMD_DAEMON || conf->cmd == PA_CMD_START);
+ }
+
+ if (d < argc) {
+ pa_log("Too many arguments.");
+ goto finish;
+ }
+
+#ifdef HAVE_GETUID
+#ifndef HAVE_DBUS /* A similar, only a notice worthy check was done earlier, if D-Bus is enabled. */
+ if (getuid() != 0 && conf->system_instance) {
+ pa_log(_("Root privileges required."));
+ goto finish;
+ }
+#endif
+#endif /* HAVE_GETUID */
+
+ if (conf->cmd == PA_CMD_START && conf->system_instance) {
+ pa_log(_("--start not supported for system instances."));
+ goto finish;
+ }
+
+ if (conf->cmd == PA_CMD_START && (configured_address = check_configured_address())) {
+ /* There is an server address in our config, but where did it come from?
+ * By default a standard X11 login will load module-x11-publish which will
+ * inject PULSE_SERVER X11 property. If the PA daemon crashes, we will end
+ * up hitting this code path. So we have to check to see if our configured_address
+ * is the same as the value that would go into this property so that we can
+ * recover (i.e. autospawn) from a crash.
+ */
+ char *ufn;
+ bool start_anyway = false;
+
+ if ((ufn = pa_runtime_path(PA_NATIVE_DEFAULT_UNIX_SOCKET))) {
+ char *id;
+
+ if ((id = pa_machine_id())) {
+ pa_strlist *server_list;
+ char formatted_ufn[256];
+
+ pa_snprintf(formatted_ufn, sizeof(formatted_ufn), "{%s}unix:%s", id, ufn);
+ pa_xfree(id);
+
+ if ((server_list = pa_strlist_parse(configured_address))) {
+ char *u = NULL;
+
+ /* We only need to check the first server */
+ server_list = pa_strlist_pop(server_list, &u);
+ pa_strlist_free(server_list);
+
+ start_anyway = (u && pa_streq(formatted_ufn, u));
+ pa_xfree(u);
+ }
+ }
+ pa_xfree(ufn);
+ }
+
+ if (!start_anyway) {
+ pa_log_notice(_("User-configured server at %s, refusing to start/autospawn."), configured_address);
+ pa_xfree(configured_address);
+ retval = 0;
+ goto finish;
+ }
+
+ pa_log_notice(_("User-configured server at %s, which appears to be local. Probing deeper."), configured_address);
+ pa_xfree(configured_address);
+ }
+
+ if (conf->system_instance && !conf->disallow_exit)
+ pa_log_warn(_("Running in system mode, but --disallow-exit not set."));
+
+ if (conf->system_instance && !conf->disallow_module_loading)
+ pa_log_warn(_("Running in system mode, but --disallow-module-loading not set."));
+
+ if (conf->system_instance && !conf->disable_shm) {
+ pa_log_notice(_("Running in system mode, forcibly disabling SHM mode."));
+ conf->disable_shm = true;
+ }
+
+ if (conf->system_instance && conf->exit_idle_time >= 0) {
+ pa_log_notice(_("Running in system mode, forcibly disabling exit idle time."));
+ conf->exit_idle_time = -1;
+ }
+
+ if (conf->cmd == PA_CMD_START) {
+ /* If we shall start PA only when it is not running yet, we
+ * first take the autospawn lock to make things
+ * synchronous. */
+
+ /* This locking and thread synchronisation code doesn't work reliably
+ * on kFreeBSD (Debian bug #705435), or in upstream FreeBSD ports
+ * (bug reference: ports/128947, patched in SVN r231972). */
+#if !defined(__FreeBSD__) && !defined(__FreeBSD_kernel__)
+ if ((autospawn_fd = pa_autospawn_lock_init()) < 0) {
+ pa_log("Failed to initialize autospawn lock");
+ goto finish;
+ }
+
+ if ((pa_autospawn_lock_acquire(true) < 0)) {
+ pa_log("Failed to acquire autospawn lock");
+ goto finish;
+ }
+
+ autospawn_locked = true;
+#endif
+ }
+
+ if (conf->daemonize) {
+#ifdef HAVE_FORK
+ pid_t child;
+#endif
+
+ if (pa_stdio_acquire() < 0) {
+ pa_log(_("Failed to acquire stdio."));
+ goto finish;
+ }
+
+#ifdef HAVE_FORK
+ if (pipe(daemon_pipe) < 0) {
+ pa_log(_("pipe() failed: %s"), pa_cstrerror(errno));
+ goto finish;
+ }
+
+ if ((child = fork()) < 0) {
+ pa_log(_("fork() failed: %s"), pa_cstrerror(errno));
+ pa_close_pipe(daemon_pipe);
+ goto finish;
+ }
+
+ if (child != 0) {
+ ssize_t n;
+ /* Father */
+
+ pa_assert_se(pa_close(daemon_pipe[1]) == 0);
+ daemon_pipe[1] = -1;
+
+ if ((n = pa_loop_read(daemon_pipe[0], &retval, sizeof(retval), NULL)) != sizeof(retval)) {
+
+ if (n < 0)
+ pa_log(_("read() failed: %s"), pa_cstrerror(errno));
+
+ retval = 1;
+ }
+
+ if (retval)
+ pa_log(_("Daemon startup failed."));
+ else
+ pa_log_info("Daemon startup successful.");
+
+ goto finish;
+ }
+
+ if (autospawn_fd >= 0) {
+ /* The lock file is unlocked from the parent, so we need
+ * to close it in the child */
+
+ pa_autospawn_lock_release();
+ pa_autospawn_lock_done(true);
+
+ autospawn_locked = false;
+ autospawn_fd = -1;
+ }
+
+ pa_assert_se(pa_close(daemon_pipe[0]) == 0);
+ daemon_pipe[0] = -1;
+#endif
+
+ if (!conf->log_target) {
+#ifdef HAVE_SYSTEMD_JOURNAL
+ pa_log_target target = { .type = PA_LOG_JOURNAL, .file = NULL };
+#else
+ pa_log_target target = { .type = PA_LOG_SYSLOG, .file = NULL };
+#endif
+ pa_log_set_target(&target);
+ }
+
+#ifdef HAVE_SETSID
+ if (setsid() < 0) {
+ pa_log(_("setsid() failed: %s"), pa_cstrerror(errno));
+ goto finish;
+ }
+#endif
+
+#ifdef HAVE_FORK
+ /* We now are a session and process group leader. Let's fork
+ * again and let the father die, so that we'll become a
+ * process that can never acquire a TTY again, in a session and
+ * process group without leader */
+
+ if (pipe(daemon_pipe2) < 0) {
+ pa_log(_("pipe() failed: %s"), pa_cstrerror(errno));
+ goto finish;
+ }
+
+ if ((child = fork()) < 0) {
+ pa_log(_("fork() failed: %s"), pa_cstrerror(errno));
+ pa_close_pipe(daemon_pipe2);
+ goto finish;
+ }
+
+ if (child != 0) {
+ ssize_t n;
+ /* Father */
+
+ pa_assert_se(pa_close(daemon_pipe2[1]) == 0);
+ daemon_pipe2[1] = -1;
+
+ if ((n = pa_loop_read(daemon_pipe2[0], &retval, sizeof(retval), NULL)) != sizeof(retval)) {
+
+ if (n < 0)
+ pa_log(_("read() failed: %s"), pa_cstrerror(errno));
+
+ retval = 1;
+ }
+
+ /* We now have to take care of signalling the first fork with
+ * the return value we've received from this fork... */
+ pa_assert(daemon_pipe[1] >= 0);
+
+ pa_loop_write(daemon_pipe[1], &retval, sizeof(retval), NULL);
+ pa_close(daemon_pipe[1]);
+ daemon_pipe[1] = -1;
+
+ goto finish;
+ }
+
+ pa_assert_se(pa_close(daemon_pipe2[0]) == 0);
+ daemon_pipe2[0] = -1;
+
+ /* We no longer need the (first) daemon_pipe as it's handled in our child above */
+ pa_close_pipe(daemon_pipe);
+#endif
+
+#ifdef SIGTTOU
+ signal(SIGTTOU, SIG_IGN);
+#endif
+#ifdef SIGTTIN
+ signal(SIGTTIN, SIG_IGN);
+#endif
+#ifdef SIGTSTP
+ signal(SIGTSTP, SIG_IGN);
+#endif
+
+ pa_nullify_stdfds();
+ }
+
+ pa_set_env_and_record("PULSE_INTERNAL", "1");
+ pa_assert_se(chdir("/") == 0);
+ umask(0077);
+
+#ifdef HAVE_SYS_RESOURCE_H
+ set_all_rlimits(conf);
+#endif
+ pa_rtclock_hrtimer_enable();
+
+ if (conf->high_priority)
+ pa_raise_priority(conf->nice_level);
+
+ if (conf->system_instance)
+ if (change_user() < 0)
+ goto finish;
+
+ pa_set_env_and_record("PULSE_SYSTEM", conf->system_instance ? "1" : "0");
+
+ pa_log_info("This is PulseAudio %s", PACKAGE_VERSION);
+ pa_log_debug("Compilation CFLAGS: %s", PA_CFLAGS);
+
+#ifdef HAVE_LIBSAMPLERATE
+ pa_log_warn("Compiled with DEPRECATED libsamplerate support!");
+#endif
+
+ s = pa_uname_string();
+ pa_log_debug("Running on host: %s", s);
+ pa_xfree(s);
+
+ pa_log_debug("Found %u CPUs.", pa_ncpus());
+
+ pa_log_info("Page size is %zu bytes", pa_page_size());
+
+#ifdef HAVE_VALGRIND_MEMCHECK_H
+ pa_log_debug("Compiled with Valgrind support: yes");
+#else
+ pa_log_debug("Compiled with Valgrind support: no");
+#endif
+
+ pa_log_debug("Running in valgrind mode: %s", pa_yes_no(pa_in_valgrind()));
+
+ pa_log_debug("Running in VM: %s", pa_yes_no(pa_running_in_vm()));
+
+#ifdef HAVE_RUNNING_FROM_BUILD_TREE
+ pa_log_debug("Running from build tree: %s", pa_yes_no(pa_run_from_build_tree()));
+#else
+ pa_log_debug("Running from build tree: no");
+#endif
+
+#ifdef __OPTIMIZE__
+ pa_log_debug("Optimized build: yes");
+#else
+ pa_log_debug("Optimized build: no");
+#endif
+
+#ifdef NDEBUG
+ pa_log_debug("NDEBUG defined, all asserts disabled.");
+#elif defined(FASTPATH)
+ pa_log_debug("FASTPATH defined, only fast path asserts disabled.");
+#else
+ pa_log_debug("All asserts enabled.");
+#endif
+
+ if (!(s = pa_machine_id())) {
+ pa_log(_("Failed to get machine ID"));
+ goto finish;
+ }
+ pa_log_info("Machine ID is %s.", s);
+ pa_xfree(s);
+
+ if ((s = pa_session_id())) {
+ pa_log_info("Session ID is %s.", s);
+ pa_xfree(s);
+ }
+
+ if (!(s = pa_get_runtime_dir()))
+ goto finish;
+ pa_log_info("Using runtime directory %s.", s);
+ pa_xfree(s);
+
+ if (!(s = pa_get_state_dir()))
+ goto finish;
+ pa_log_info("Using state directory %s.", s);
+ pa_xfree(s);
+
+ pa_log_info("Using modules directory %s.", conf->dl_search_path);
+
+ pa_log_info("Running in system mode: %s", pa_yes_no(pa_in_system_mode()));
+
+ if (pa_in_system_mode())
+ pa_log_warn(_("OK, so you are running PA in system mode. Please make sure that you actually do want to do that.\n"
+ "Please read http://www.freedesktop.org/wiki/Software/PulseAudio/Documentation/User/WhatIsWrongWithSystemWide/ for an explanation why system mode is usually a bad idea."));
+
+ if (conf->use_pid_file) {
+ int z;
+
+ if ((z = pa_pid_file_create("pulseaudio")) != 0) {
+
+ if (conf->cmd == PA_CMD_START && z > 0) {
+ /* If we are already running and with are run in
+ * --start mode, then let's return this as success. */
+
+ retval = 0;
+ goto finish;
+ }
+
+ pa_log(_("pa_pid_file_create() failed."));
+ goto finish;
+ }
+
+ valid_pid_file = true;
+ }
+
+ pa_disable_sigpipe();
+
+ if (pa_rtclock_hrtimer())
+ pa_log_info("System supports high resolution timers");
+ else
+ pa_log_info("System appears to not support high resolution timers");
+
+ if (conf->lock_memory) {
+#if defined(HAVE_SYS_MMAN_H) && !defined(__ANDROID__)
+ if (mlockall(MCL_FUTURE) < 0)
+ pa_log_warn("mlockall() failed: %s", pa_cstrerror(errno));
+ else
+ pa_log_info("Successfully locked process into memory.");
+#else
+ pa_log_warn("Memory locking requested but not supported on platform.");
+#endif
+ }
+
+ pa_memtrap_install();
+
+ pa_assert_se(mainloop = pa_mainloop_new());
+
+ if (!(c = pa_core_new(pa_mainloop_get_api(mainloop), !conf->disable_shm,
+ !conf->disable_shm && !conf->disable_memfd && pa_memfd_is_locally_supported(),
+ conf->shm_size))) {
+ pa_log(_("pa_core_new() failed."));
+ goto finish;
+ }
+
+ c->default_sample_spec = conf->default_sample_spec;
+ c->alternate_sample_rate = conf->alternate_sample_rate;
+ c->default_channel_map = conf->default_channel_map;
+ c->default_n_fragments = conf->default_n_fragments;
+ c->default_fragment_size_msec = conf->default_fragment_size_msec;
+ c->deferred_volume_safety_margin_usec = conf->deferred_volume_safety_margin_usec;
+ c->deferred_volume_extra_delay_usec = conf->deferred_volume_extra_delay_usec;
+ c->lfe_crossover_freq = conf->lfe_crossover_freq;
+ c->exit_idle_time = conf->exit_idle_time;
+ c->scache_idle_time = conf->scache_idle_time;
+ c->resample_method = conf->resample_method;
+ c->realtime_priority = conf->realtime_priority;
+ c->realtime_scheduling = conf->realtime_scheduling;
+ c->avoid_resampling = conf->avoid_resampling;
+ c->disable_remixing = conf->disable_remixing;
+ c->remixing_use_all_sink_channels = conf->remixing_use_all_sink_channels;
+ c->remixing_produce_lfe = conf->remixing_produce_lfe;
+ c->remixing_consume_lfe = conf->remixing_consume_lfe;
+ c->deferred_volume = conf->deferred_volume;
+ c->running_as_daemon = conf->daemonize;
+ c->disallow_exit = conf->disallow_exit;
+ c->flat_volumes = conf->flat_volumes;
+ c->rescue_streams = conf->rescue_streams;
+#ifdef HAVE_DBUS
+ c->server_type = conf->local_server_type;
+#endif
+
+ pa_core_check_idle(c);
+
+ c->state = PA_CORE_RUNNING;
+
+ pa_cpu_init(&c->cpu_info);
+
+ pa_assert_se(pa_signal_init(pa_mainloop_get_api(mainloop)) == 0);
+ pa_signal_new(SIGINT, signal_callback, c);
+ pa_signal_new(SIGTERM, signal_callback, c);
+#ifdef SIGUSR1
+ pa_signal_new(SIGUSR1, signal_callback, c);
+#endif
+#ifdef SIGUSR2
+ pa_signal_new(SIGUSR2, signal_callback, c);
+#endif
+#ifdef SIGHUP
+ pa_signal_new(SIGHUP, signal_callback, c);
+#endif
+
+ if (!conf->no_cpu_limit)
+ pa_assert_se(pa_cpu_limit_init(pa_mainloop_get_api(mainloop)) == 0);
+
+ buf = pa_strbuf_new();
+
+#ifdef HAVE_DBUS
+ pa_assert_se(dbus_threads_init_default());
+
+ if (start_server)
+#endif
+ {
+ const char *command_source = NULL;
+
+ if (conf->load_default_script_file) {
+ FILE *f;
+
+ if ((f = pa_daemon_conf_open_default_script_file(conf))) {
+ r = pa_cli_command_execute_file_stream(c, f, buf, &conf->fail);
+ fclose(f);
+ command_source = pa_daemon_conf_get_default_script_file(conf);
+ }
+ }
+
+ if (r >= 0) {
+ r = pa_cli_command_execute(c, conf->script_commands, buf, &conf->fail);
+ command_source = _("command line arguments");
+ }
+
+ pa_log_error("%s", s = pa_strbuf_to_string_free(buf));
+ pa_xfree(s);
+
+ if (r < 0 && conf->fail) {
+ pa_log(_("Failed to initialize daemon due to errors while executing startup commands. Source of commands: %s"), command_source);
+ goto finish;
+ }
+
+ if (!c->modules || pa_idxset_size(c->modules) == 0) {
+ pa_log(_("Daemon startup without any loaded modules, refusing to work."));
+ goto finish;
+ }
+#ifdef HAVE_DBUS
+ } else {
+ /* When we just provide the D-Bus server lookup service, we don't want
+ * any modules to be loaded. We haven't loaded any so far, so one might
+ * think there's no way to contact the server, but receiving certain
+ * signals could still cause modules to load. */
+ conf->disallow_module_loading = true;
+#endif
+ }
+
+ /* We completed the initial module loading, so let's disable it
+ * from now on, if requested */
+ c->disallow_module_loading = conf->disallow_module_loading;
+
+#ifdef HAVE_DBUS
+ if (!conf->system_instance) {
+ if ((server_lookup = pa_dbusobj_server_lookup_new(c))) {
+ if (!(lookup_service_bus = register_dbus_name(c, DBUS_BUS_SESSION, "org.PulseAudio1")))
+ goto finish;
+ }
+ }
+
+ if (start_server)
+ server_bus = register_dbus_name(c, conf->system_instance ? DBUS_BUS_SYSTEM : DBUS_BUS_SESSION, "org.pulseaudio.Server");
+#endif
+
+#ifdef HAVE_FORK
+ if (daemon_pipe2[1] >= 0) {
+ int ok = 0;
+ pa_loop_write(daemon_pipe2[1], &ok, sizeof(ok), NULL);
+ pa_close(daemon_pipe2[1]);
+ daemon_pipe2[1] = -1;
+ }
+#endif
+
+ pa_log_info("Daemon startup complete.");
+
+#ifdef HAVE_SYSTEMD_DAEMON
+ sd_notify(0, "READY=1");
+#endif
+
+#ifdef OS_IS_WIN32
+ if (is_svc) {
+ SetServiceStatus(svc_status, &(SERVICE_STATUS){
+ .dwServiceType = SERVICE_WIN32,
+ .dwCurrentState = SERVICE_RUNNING,
+ .dwControlsAccepted = SERVICE_ACCEPT_STOP|SERVICE_ACCEPT_SHUTDOWN,
+ .dwWin32ExitCode = NO_ERROR,
+ .dwWaitHint = 0,
+ });
+ }
+#endif
+
+ retval = 0;
+ if (pa_mainloop_run(mainloop, &retval) < 0)
+ goto finish;
+
+ pa_log_info("Daemon shutdown initiated.");
+
+#ifdef HAVE_SYSTEMD_DAEMON
+ sd_notify(0, "STOPPING=1");
+#endif
+
+#ifdef OS_IS_WIN32
+ if (is_svc) {
+ SetServiceStatus(svc_status, &(SERVICE_STATUS){
+ .dwServiceType = SERVICE_WIN32,
+ .dwCurrentState = SERVICE_STOP_PENDING,
+ .dwControlsAccepted = 0,
+ .dwWin32ExitCode = NO_ERROR,
+ .dwWaitHint = 2000,
+ });
+ }
+#endif
+
+finish:
+#ifdef HAVE_DBUS
+ if (server_bus)
+ pa_dbus_connection_unref(server_bus);
+ if (lookup_service_bus)
+ pa_dbus_connection_unref(lookup_service_bus);
+ if (server_lookup)
+ pa_dbusobj_server_lookup_free(server_lookup);
+#endif
+
+ if (autospawn_fd >= 0) {
+ if (autospawn_locked)
+ pa_autospawn_lock_release();
+
+ pa_autospawn_lock_done(false);
+ }
+
+ if (c) {
+ /* Ensure all the modules/samples are unloaded when the core is still ref'ed,
+ * as unlink callback hooks in modules may need the core to be ref'ed */
+ pa_module_unload_all(c);
+ pa_scache_free_all(c);
+
+ pa_core_unref(c);
+ pa_log_info("Daemon terminated.");
+ }
+
+ if (!conf->no_cpu_limit)
+ pa_cpu_limit_done();
+
+ pa_signal_done();
+
+#ifdef HAVE_FORK
+ /* If we have daemon_pipe[1] still open, this means we've failed after
+ * the first fork, but before the second. Therefore just write to it. */
+ if (daemon_pipe[1] >= 0)
+ pa_loop_write(daemon_pipe[1], &retval, sizeof(retval), NULL);
+ else if (daemon_pipe2[1] >= 0)
+ pa_loop_write(daemon_pipe2[1], &retval, sizeof(retval), NULL);
+
+ pa_close_pipe(daemon_pipe2);
+ pa_close_pipe(daemon_pipe);
+#endif
+
+ if (mainloop)
+ pa_mainloop_free(mainloop);
+
+ if (conf)
+ pa_daemon_conf_free(conf);
+
+ if (valid_pid_file)
+ pa_pid_file_remove();
+
+ /* This has no real purpose except making things valgrind-clean */
+ pa_unset_env_recorded();
+
+#ifdef OS_IS_WIN32
+ WSACleanup();
+#endif
+
+ if (ltdl_init)
+ pa_ltdl_done();
+
+#ifdef HAVE_DBUS
+ dbus_shutdown();
+#endif
+
+#ifdef OS_IS_WIN32
+ if (is_svc) {
+ SetServiceStatus(svc_status, &(SERVICE_STATUS){
+ .dwServiceType = SERVICE_WIN32,
+ .dwCurrentState = SERVICE_STOPPED,
+ .dwControlsAccepted = 0,
+ .dwWin32ExitCode = retval ? ERROR_PROCESS_ABORTED : NO_ERROR,
+ .dwWaitHint = 0,
+ });
+ }
+#endif
+
+ return retval;
+}
Index: pulseaudio-16.1-new/src/daemon
===================================================================
--- pulseaudio-16.1-new/src/daemon (nonexistent)
+++ pulseaudio-16.1-new/src/daemon (revision 5)
Property changes on: pulseaudio-16.1-new/src/daemon
___________________________________________________________________
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: pulseaudio-16.1-new/src
===================================================================
--- pulseaudio-16.1-new/src (nonexistent)
+++ pulseaudio-16.1-new/src (revision 5)
Property changes on: pulseaudio-16.1-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: pulseaudio-16.1-new
===================================================================
--- pulseaudio-16.1-new (nonexistent)
+++ pulseaudio-16.1-new (revision 5)
Property changes on: pulseaudio-16.1-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: .
===================================================================
--- . (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
452 Commits
2 Branches
1 Tag