Add support for codec settings in originate via call file and manager.

This is to enable video and text in originated calls. Development sponsored
by Omnitor AB, Sweden. (http://www.omnitor.se)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@116229 65c4cc65-6c06-0410-ace0-fbb531ad65f3

5 files changed, 25 insertions, 8 deletions

diff --git a/CHANGES b/CHANGES
index c1964cfea..45d1a2457 100644
--- a/CHANGES
+++ b/CHANGES
@@ -166,6 +166,7 @@ AMI - The manager (TCP/TLS/HTTP)
   * Originate now requires the Originate privilege and, if you want to call out
     to a subshell, it requires the System privilege, as well.  This was done to
     enhance manager security.
+  * Originate now accepts codec settings with "Codecs: alaw, ulaw, h264" 
   * New command: Atxfer. See doc/manager_1_1.txt for more details or 
     manager show command Atxfer from the CLI
 
diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index cc6b5ab26..71a5744ad 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -11976,7 +11976,8 @@ static void receive_message(struct sip_pvt *p, struct sip_request *req)
 	struct ast_frame f;
 	const char *content_type = get_header(req, "Content-Type");
 
-	if (strcmp(content_type, "text/plain")) { /* No text/plain attachment */
+ 	if (strncmp(content_type, "text/plain", strlen("text/plain"))) { 
+	//if (strcmp(content_type, "text/plain")) { /* No text/plain attachment */
 		transmit_response(p, "415 Unsupported Media Type", req); 
 		if (!p->owner)
 			sip_scheddestroy(p, DEFAULT_TRANS_TIMEOUT);
diff --git a/main/manager.c b/main/manager.c
index 665b3e1fb..2df5e8164 100644
--- a/main/manager.c
+++ b/main/manager.c
@@ -2106,11 +2106,12 @@ static int action_command(struct mansession *s, const struct message *m)
 	return 0;
 }
 
-/* helper function for originate */
+/*! \brief helper function for originate */
 struct fast_originate_helper {
 	char tech[AST_MAX_EXTENSION];
 	char data[AST_MAX_EXTENSION];
 	int timeout;
+	int format;				/*!< Codecs used for a call */
 	char app[AST_MAX_APP];
 	char appdata[AST_MAX_EXTENSION];
 	char cid_name[AST_MAX_EXTENSION];
@@ -2132,12 +2133,12 @@ static void *fast_originate(void *data)
 	char requested_channel[AST_CHANNEL_NAME];
 
 	if (!ast_strlen_zero(in->app)) {
-		res = ast_pbx_outgoing_app(in->tech, AST_FORMAT_SLINEAR, in->data, in->timeout, in->app, in->appdata, &reason, 1,
+		res = ast_pbx_outgoing_app(in->tech, in->format, in->data, in->timeout, in->app, in->appdata, &reason, 1,
 			S_OR(in->cid_num, NULL),
 			S_OR(in->cid_name, NULL),
 			in->vars, in->account, &chan);
 	} else {
-		res = ast_pbx_outgoing_exten(in->tech, AST_FORMAT_SLINEAR, in->data, in->timeout, in->context, in->exten, in->priority, &reason, 1,
+		res = ast_pbx_outgoing_exten(in->tech, in->format, in->data, in->timeout, in->context, in->exten, in->priority, &reason, 1,
 			S_OR(in->cid_num, NULL),
 			S_OR(in->cid_name, NULL),
 			in->vars, in->account, &chan);
@@ -2198,6 +2199,7 @@ static int action_originate(struct mansession *s, const struct message *m)
 	const char *appdata = astman_get_header(m, "Data");
 	const char *async = astman_get_header(m, "Async");
 	const char *id = astman_get_header(m, "ActionID");
+	const char *codecs = astman_get_header(m, "Codecs");
 	struct ast_variable *vars = astman_get_variables(m);
 	char *tech, *data;
 	char *l = NULL, *n = NULL;
@@ -2207,6 +2209,7 @@ static int action_originate(struct mansession *s, const struct message *m)
 	int reason = 0;
 	char tmp[256];
 	char tmp2[256];
+	int format = AST_FORMAT_SLINEAR;
 
 	pthread_t th;
 	if (!name) {
@@ -2242,6 +2245,10 @@ static int action_originate(struct mansession *s, const struct message *m)
 		if (ast_strlen_zero(l))
 			l = NULL;
 	}
+	if (!ast_strlen_zero(codecs)) {
+		format = 0;
+		ast_parse_allow_disallow(NULL, &format, codecs, 1);
+	}
 	if (ast_true(async)) {
 		struct fast_originate_helper *fast = ast_calloc(1, sizeof(*fast));
 		if (!fast) {
@@ -2261,6 +2268,7 @@ static int action_originate(struct mansession *s, const struct message *m)
 			ast_copy_string(fast->context, context, sizeof(fast->context));
 			ast_copy_string(fast->exten, exten, sizeof(fast->exten));
 			ast_copy_string(fast->account, account, sizeof(fast->account));
+			fast->format = format;
 			fast->timeout = to;
 			fast->priority = pi;
 			if (ast_pthread_create_detached(&th, NULL, fast_originate, fast)) {
@@ -2285,10 +2293,10 @@ static int action_originate(struct mansession *s, const struct message *m)
 			astman_send_error(s, m, "Originate with certain 'Application' arguments requires the additional System privilege, which you do not have.");
 			return 0;
 		}
-		res = ast_pbx_outgoing_app(tech, AST_FORMAT_SLINEAR, data, to, app, appdata, &reason, 1, l, n, vars, account, NULL);
+		res = ast_pbx_outgoing_app(tech, format, data, to, app, appdata, &reason, 1, l, n, vars, account, NULL);
 	} else {
 		if (exten && context && pi)
-			res = ast_pbx_outgoing_exten(tech, AST_FORMAT_SLINEAR, data, to, context, exten, pi, &reason, 1, l, n, vars, account, NULL);
+			res = ast_pbx_outgoing_exten(tech, format, data, to, context, exten, pi, &reason, 1, l, n, vars, account, NULL);
 		else {
 			astman_send_error(s, m, "Originate with 'Exten' requires 'Context' and 'Priority'");
 			return 0;
diff --git a/pbx/pbx_spool.c b/pbx/pbx_spool.c
index b297e9a02..793ccde55 100644
--- a/pbx/pbx_spool.c
+++ b/pbx/pbx_spool.c
@@ -66,6 +66,7 @@ struct outgoing {
 	int retrytime;                            /*!< How long to wait between retries (in seconds) */
 	int waittime;                             /*!< How long to wait for an answer */
 	long callingpid;                          /*!< PID which is currently calling */
+	int format;                               /*!< Formats (codecs) for this call */
 	
 	char tech[256];                           /*!< Which channel driver to use for outgoing call */
 	char dest[256];                           /*!< Which device/line to use for outgoing call */
@@ -94,6 +95,7 @@ static void init_outgoing(struct outgoing *o)
 	o->priority = 1;
 	o->retrytime = 300;
 	o->waittime = 45;
+	o->format = AST_FORMAT_SLINEAR;
 	ast_set_flag(&o->options, SPOOL_FLAG_ALWAYS_DELETE);
 }
 
@@ -165,6 +167,8 @@ static int apply_outgoing(struct outgoing *o, char *fn, FILE *f)
 						ast_log(LOG_WARNING, "Invalid max retries at line %d of %s\n", lineno, fn);
 						o->maxretries = 0;
 					}
+				} else if (!strcasecmp(buf, "codecs")) {
+					ast_parse_allow_disallow(NULL, &o->format, c, 1);
 				} else if (!strcasecmp(buf, "context")) {
 					ast_copy_string(o->context, c, sizeof(o->context));
 				} else if (!strcasecmp(buf, "extension")) {
@@ -310,10 +314,10 @@ static void *attempt_thread(void *data)
 	int res, reason;
 	if (!ast_strlen_zero(o->app)) {
 		ast_verb(3, "Attempting call on %s/%s for application %s(%s) (Retry %d)\n", o->tech, o->dest, o->app, o->data, o->retries);
-		res = ast_pbx_outgoing_app(o->tech, AST_FORMAT_SLINEAR, o->dest, o->waittime * 1000, o->app, o->data, &reason, 2 /* wait to finish */, o->cid_num, o->cid_name, o->vars, o->account, NULL);
+		res = ast_pbx_outgoing_app(o->tech, o->format, o->dest, o->waittime * 1000, o->app, o->data, &reason, 2 /* wait to finish */, o->cid_num, o->cid_name, o->vars, o->account, NULL);
 	} else {
 		ast_verb(3, "Attempting call on %s/%s for %s@%s:%d (Retry %d)\n", o->tech, o->dest, o->exten, o->context,o->priority, o->retries);
-		res = ast_pbx_outgoing_exten(o->tech, AST_FORMAT_SLINEAR, o->dest, o->waittime * 1000, o->context, o->exten, o->priority, &reason, 2 /* wait to finish */, o->cid_num, o->cid_name, o->vars, o->account, NULL);
+		res = ast_pbx_outgoing_exten(o->tech, o->format, o->dest, o->waittime * 1000, o->context, o->exten, o->priority, &reason, 2 /* wait to finish */, o->cid_num, o->cid_name, o->vars, o->account, NULL);
 	}
 	if (res) {
 		ast_log(LOG_NOTICE, "Call failed to go through, reason (%d) %s\n", reason, ast_channel_reason2str(reason));
diff --git a/sample.call b/sample.call
index 6549d7914..f00001692 100644
--- a/sample.call
+++ b/sample.call
@@ -14,6 +14,9 @@
 #
 Channel: Zap/1
 #
+# You can specify codecs for the call
+Codecs: alaw, speex, h264
+#
 # You may also specify a wait time (default is 45 seconds) for how long to
 # wait for the channel to be answered, a retry time (default is 5 mins)
 # for how soon to retry this call, and a maximum number of retries (default