-/* $Id$ */
-
/***
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 of the License,
+ 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
#endif
#include <stdlib.h>
-#include <assert.h>
#include <unistd.h>
#include <errno.h>
-#include <string.h>
-#include <pulsecore/core-error.h>
#include <pulse/xmalloc.h>
+#include <pulsecore/i18n.h>
+#include <pulsecore/macro.h>
+#include <pulsecore/core-error.h>
#include <pulsecore/log.h>
#include <pulsecore/conf-parser.h>
#include <pulsecore/core-util.h>
#include "client-conf.h"
-#ifndef DEFAULT_CONFIG_DIR
-# ifndef OS_IS_WIN32
-# define DEFAULT_CONFIG_DIR "/etc/pulseaudio"
-# else
-# define DEFAULT_CONFIG_DIR "%POLYP_ROOT%"
-# endif
-#endif
-
-#ifndef OS_IS_WIN32
-# define PATH_SEP "/"
-#else
-# define PATH_SEP "\\"
-#endif
-
-#define DEFAULT_CLIENT_CONFIG_FILE DEFAULT_CONFIG_DIR PATH_SEP "client.conf"
-#define DEFAULT_CLIENT_CONFIG_FILE_USER ".pulseaudio" PATH_SEP "client.conf"
+#define DEFAULT_CLIENT_CONFIG_FILE PA_DEFAULT_CONFIG_DIR PA_PATH_SEP "client.conf"
+#define DEFAULT_CLIENT_CONFIG_FILE_USER "client.conf"
-#define ENV_CLIENT_CONFIG_FILE "POLYP_CLIENTCONFIG"
-#define ENV_DEFAULT_SINK "POLYP_SINK"
-#define ENV_DEFAULT_SOURCE "POLYP_SOURCE"
-#define ENV_DEFAULT_SERVER "POLYP_SERVER"
-#define ENV_DAEMON_BINARY "POLYP_BINARY"
-#define ENV_COOKIE_FILE "POLYP_COOKIE"
+#define ENV_CLIENT_CONFIG_FILE "PULSE_CLIENTCONFIG"
+#define ENV_DEFAULT_SINK "PULSE_SINK"
+#define ENV_DEFAULT_SOURCE "PULSE_SOURCE"
+#define ENV_DEFAULT_SERVER "PULSE_SERVER"
+#define ENV_DAEMON_BINARY "PULSE_BINARY"
+#define ENV_COOKIE_FILE "PULSE_COOKIE"
static const pa_client_conf default_conf = {
.daemon_binary = NULL,
.default_sink = NULL,
.default_source = NULL,
.default_server = NULL,
- .autospawn = 0,
+ .default_dbus_server = NULL,
+ .autospawn = true,
+ .disable_shm = false,
.cookie_file = NULL,
- .cookie_valid = 0
+ .cookie_valid = false,
+ .shm_size = 0,
+ .auto_connect_localhost = false,
+ .auto_connect_display = false
};
+static int parse_cookie_file(pa_client_conf* c);
+
pa_client_conf *pa_client_conf_new(void) {
pa_client_conf *c = pa_xmemdup(&default_conf, sizeof(default_conf));
-
- c->daemon_binary = pa_xstrdup(POLYPAUDIO_BINARY);
- c->extra_arguments = pa_xstrdup("--log-target=syslog --exit-idle-time=5");
- c->cookie_file = pa_xstrdup(PA_NATIVE_COOKIE_FILE);
-
+
+ c->daemon_binary = pa_xstrdup(PA_BINARY);
+ c->extra_arguments = pa_xstrdup("--log-target=syslog");
+ c->cookie_file = NULL;
+
return c;
}
void pa_client_conf_free(pa_client_conf *c) {
- assert(c);
+ pa_assert(c);
pa_xfree(c->daemon_binary);
pa_xfree(c->extra_arguments);
pa_xfree(c->default_sink);
pa_xfree(c->default_source);
pa_xfree(c->default_server);
+ pa_xfree(c->default_dbus_server);
pa_xfree(c->cookie_file);
pa_xfree(c);
}
-int pa_client_conf_load(pa_client_conf *c, const char *filename) {
+
+int pa_client_conf_load(pa_client_conf *c) {
FILE *f = NULL;
char *fn = NULL;
int r = -1;
/* Prepare the configuration parse table */
pa_config_item table[] = {
- { "daemon-binary", pa_config_parse_string, NULL },
- { "extra-arguments", pa_config_parse_string, NULL },
- { "default-sink", pa_config_parse_string, NULL },
- { "default-source", pa_config_parse_string, NULL },
- { "default-server", pa_config_parse_string, NULL },
- { "autospawn", pa_config_parse_bool, NULL },
- { "cookie-file", pa_config_parse_string, NULL },
- { NULL, NULL, NULL },
+ { "daemon-binary", pa_config_parse_string, &c->daemon_binary, NULL },
+ { "extra-arguments", pa_config_parse_string, &c->extra_arguments, NULL },
+ { "default-sink", pa_config_parse_string, &c->default_sink, NULL },
+ { "default-source", pa_config_parse_string, &c->default_source, NULL },
+ { "default-server", pa_config_parse_string, &c->default_server, NULL },
+ { "default-dbus-server", pa_config_parse_string, &c->default_dbus_server, NULL },
+ { "autospawn", pa_config_parse_bool, &c->autospawn, NULL },
+ { "cookie-file", pa_config_parse_string, &c->cookie_file, NULL },
+ { "disable-shm", pa_config_parse_bool, &c->disable_shm, NULL },
+ { "enable-shm", pa_config_parse_not_bool, &c->disable_shm, NULL },
+ { "shm-size-bytes", pa_config_parse_size, &c->shm_size, NULL },
+ { "auto-connect-localhost", pa_config_parse_bool, &c->auto_connect_localhost, NULL },
+ { "auto-connect-display", pa_config_parse_bool, &c->auto_connect_display, NULL },
+ { NULL, NULL, NULL, NULL },
};
- table[0].data = &c->daemon_binary;
- table[1].data = &c->extra_arguments;
- table[2].data = &c->default_sink;
- table[3].data = &c->default_source;
- table[4].data = &c->default_server;
- table[5].data = &c->autospawn;
- table[6].data = &c->cookie_file;
-
- f = filename ?
- fopen((fn = pa_xstrdup(filename)), "r") :
- pa_open_config_file(DEFAULT_CLIENT_CONFIG_FILE, DEFAULT_CLIENT_CONFIG_FILE_USER, ENV_CLIENT_CONFIG_FILE, &fn, "r");
-
- if (!f && errno != EINTR) {
- pa_log(__FILE__": WARNING: failed to open configuration file '%s': %s", filename, pa_cstrerror(errno));
- goto finish;
- }
-
- r = f ? pa_config_parse(fn, f, table, NULL) : 0;
+ if (!(f = pa_open_config_file(DEFAULT_CLIENT_CONFIG_FILE, DEFAULT_CLIENT_CONFIG_FILE_USER, ENV_CLIENT_CONFIG_FILE, &fn)))
+ if (errno != ENOENT)
+ goto finish;
+
+ r = f ? pa_config_parse(fn, f, table, NULL, NULL) : 0;
if (!r)
- r = pa_client_conf_load_cookie(c);
-
+ r = parse_cookie_file(c);
finish:
pa_xfree(fn);
if (f)
fclose(f);
-
+
return r;
}
int pa_client_conf_env(pa_client_conf *c) {
char *e;
-
+
if ((e = getenv(ENV_DEFAULT_SINK))) {
pa_xfree(c->default_sink);
c->default_sink = pa_xstrdup(e);
if ((e = getenv(ENV_DEFAULT_SERVER))) {
pa_xfree(c->default_server);
c->default_server = pa_xstrdup(e);
+
+ /* We disable autospawning automatically if a specific server was set */
+ c->autospawn = false;
}
-
+
if ((e = getenv(ENV_DAEMON_BINARY))) {
pa_xfree(c->daemon_binary);
c->daemon_binary = pa_xstrdup(e);
}
if ((e = getenv(ENV_COOKIE_FILE))) {
- pa_xfree(c->cookie_file);
- c->cookie_file = pa_xstrdup(e);
-
- return pa_client_conf_load_cookie(c);
+ return pa_client_conf_load_cookie_from_file(c, e);
}
-
+
return 0;
}
-int pa_client_conf_load_cookie(pa_client_conf* c) {
- assert(c);
+static int parse_cookie_file(pa_client_conf* c) {
+ int k;
- c->cookie_valid = 0;
+ pa_assert(c);
- if (!c->cookie_file)
- return -1;
+ c->cookie_valid = false;
- if (pa_authkey_load_auto(c->cookie_file, c->cookie, sizeof(c->cookie)) < 0)
- return -1;
+ if (c->cookie_file)
+ k = pa_authkey_load_auto(c->cookie_file, true, c->cookie, sizeof(c->cookie));
+ else {
+ k = pa_authkey_load_auto(PA_NATIVE_COOKIE_FILE, false, c->cookie, sizeof(c->cookie));
- c->cookie_valid = 1;
+ if (k < 0) {
+ k = pa_authkey_load_auto(PA_NATIVE_COOKIE_FILE_FALLBACK, false, c->cookie, sizeof(c->cookie));
+
+ if (k < 0)
+ k = pa_authkey_load_auto(PA_NATIVE_COOKIE_FILE, true, c->cookie, sizeof(c->cookie));
+ }
+ }
+
+ if (k < 0)
+ return k;
+
+ c->cookie_valid = true;
return 0;
}
+int pa_client_conf_load_cookie_from_hex(pa_client_conf* c, const char *cookie_in_hex) {
+ uint8_t cookie[PA_NATIVE_COOKIE_LENGTH];
+
+ pa_assert(c);
+ pa_assert(cookie_in_hex);
+
+ if (pa_parsehex(cookie_in_hex, cookie, sizeof(cookie)) != sizeof(cookie)) {
+ pa_log(_("Failed to parse cookie data"));
+ return -PA_ERR_INVALID;
+ }
+
+ pa_xfree(c->cookie_file);
+ c->cookie_file = NULL;
+
+ return pa_client_conf_set_cookie(c, cookie, PA_NATIVE_COOKIE_LENGTH);
+}
+
+int pa_client_conf_load_cookie_from_file(pa_client_conf *c, const char *cookie_file_path) {
+ pa_assert(c);
+ pa_assert(cookie_file_path);
+
+ pa_xfree(c->cookie_file);
+ c->cookie_file = pa_xstrdup(cookie_file_path);
+ return parse_cookie_file(c);
+}
+
+int pa_client_conf_set_cookie(pa_client_conf *c, uint8_t *cookie, size_t cookie_size) {
+ pa_assert(c);
+ pa_assert(cookie);
+
+ if (cookie_size != PA_NATIVE_COOKIE_LENGTH)
+ return -PA_ERR_INVALID;
+ memcpy(c->cookie, cookie, cookie_size);
+ c->cookie_valid = true;
+ return 0;
+}