Tidying up and make it consistent with the documentation

git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@230 74dad513-b988-da41-8d7b-12977e46ad98

12 files changed, 47 insertions, 106 deletions

diff --git a/pjsip/src/pjsip-simple/evsub.c b/pjsip/src/pjsip-simple/evsub.c
index 8f102af5..874f9204 100644
--- a/pjsip/src/pjsip-simple/evsub.c
+++ b/pjsip/src/pjsip-simple/evsub.c
@@ -169,20 +169,19 @@ static struct mod_evsub
 } mod_evsub = 
 {
     {
-	NULL, NULL,		    /* prev, next.			*/
-	{ "mod-evsub", 9 },	    /* Name.				*/
-	-1,			    /* Id				*/
-	PJSIP_MOD_PRIORITY_APPLICATION-1,	/* Priority		*/
-	NULL,			    /* User data.			*/
-	NULL,			    /* load()				*/
-	NULL,			    /* start()				*/
-	NULL,			    /* stop()				*/
-	&mod_evsub_unload,	    /* unload()				*/
-	NULL,			    /* on_rx_request()			*/
-	NULL,			    /* on_rx_response()			*/
-	NULL,			    /* on_tx_request.			*/
-	NULL,			    /* on_tx_response()			*/
-	&mod_evsub_on_tsx_state,    /* on_tsx_state()			*/
+	NULL, NULL,			    /* prev, next.		*/
+	{ "mod-evsub", 9 },		    /* Name.			*/
+	-1,				    /* Id			*/
+	PJSIP_MOD_PRIORITY_DIALOG_USAGE,    /* Priority			*/
+	NULL,				    /* load()			*/
+	NULL,				    /* start()			*/
+	NULL,				    /* stop()			*/
+	&mod_evsub_unload,		    /* unload()			*/
+	NULL,				    /* on_rx_request()		*/
+	NULL,				    /* on_rx_response()		*/
+	NULL,				    /* on_tx_request.		*/
+	NULL,				    /* on_tx_response()		*/
+	&mod_evsub_on_tsx_state,	    /* on_tsx_state()		*/
     }
 };
 
diff --git a/pjsip/src/pjsip-simple/presence.c b/pjsip/src/pjsip-simple/presence.c
index c47ae1fa..b2cdcf34 100644
--- a/pjsip/src/pjsip-simple/presence.c
+++ b/pjsip/src/pjsip-simple/presence.c
@@ -41,8 +41,7 @@ static struct pjsip_module mod_presence =
     NULL, NULL,			    /* prev, next.			*/
     { "mod-presence", 12 },	    /* Name.				*/
     -1,				    /* Id				*/
-    PJSIP_MOD_PRIORITY_APPLICATION-1,	/* Priority			*/
-    NULL,			    /* User data.			*/
+    PJSIP_MOD_PRIORITY_DIALOG_USAGE,/* Priority				*/
     NULL,			    /* load()				*/
     NULL,			    /* start()				*/
     NULL,			    /* stop()				*/
diff --git a/pjsip/src/pjsip-ua/sip_inv.c b/pjsip/src/pjsip-ua/sip_inv.c
index 7d1814a0..16cf69f3 100644
--- a/pjsip/src/pjsip-ua/sip_inv.c
+++ b/pjsip/src/pjsip-ua/sip_inv.c
@@ -70,20 +70,19 @@ static struct mod_inv
 } mod_inv = 
 {
     {
-	NULL, NULL,		    /* prev, next.			*/
-	{ "mod-invite", 10 },	    /* Name.				*/
-	-1,			    /* Id				*/
-	PJSIP_MOD_PRIORITY_APPLICATION-1,	/* Priority		*/
-	NULL,			    /* User data.			*/
-	&mod_inv_load,		    /* load()				*/
-	NULL,			    /* start()				*/
-	NULL,			    /* stop()				*/
-	&mod_inv_unload,	    /* unload()				*/
-	&mod_inv_on_rx_request,	    /* on_rx_request()			*/
-	&mod_inv_on_rx_response,    /* on_rx_response()			*/
-	NULL,			    /* on_tx_request.			*/
-	NULL,			    /* on_tx_response()			*/
-	&mod_inv_on_tsx_state,	    /* on_tsx_state()			*/
+	NULL, NULL,			    /* prev, next.		*/
+	{ "mod-invite", 10 },		    /* Name.			*/
+	-1,				    /* Id			*/
+	PJSIP_MOD_PRIORITY_DIALOG_USAGE,    /* Priority			*/
+	&mod_inv_load,			    /* load()			*/
+	NULL,				    /* start()			*/
+	NULL,				    /* stop()			*/
+	&mod_inv_unload,		    /* unload()			*/
+	&mod_inv_on_rx_request,		    /* on_rx_request()		*/
+	&mod_inv_on_rx_response,	    /* on_rx_response()		*/
+	NULL,				    /* on_tx_request.		*/
+	NULL,				    /* on_tx_response()		*/
+	&mod_inv_on_tsx_state,		    /* on_tsx_state()		*/
     }
 };
 
diff --git a/pjsip/src/pjsip-ua/sip_xfer.c b/pjsip/src/pjsip-ua/sip_xfer.c
index aadcd3f2..9531fd26 100644
--- a/pjsip/src/pjsip-ua/sip_xfer.c
+++ b/pjsip/src/pjsip-ua/sip_xfer.c
@@ -33,20 +33,19 @@
  */
 static struct pjsip_module mod_xfer = 
 {
-    NULL, NULL,			    /* prev, next.			*/
-    { "mod-refer", 9 },		    /* Name.				*/
-    -1,				    /* Id				*/
-    PJSIP_MOD_PRIORITY_APPLICATION-1,	/* Priority			*/
-    NULL,			    /* User data.			*/
-    NULL,			    /* load()				*/
-    NULL,			    /* start()				*/
-    NULL,			    /* stop()				*/
-    NULL,			    /* unload()				*/
-    NULL,			    /* on_rx_request()			*/
-    NULL,			    /* on_rx_response()			*/
-    NULL,			    /* on_tx_request.			*/
-    NULL,			    /* on_tx_response()			*/
-    NULL,			    /* on_tsx_state()			*/
+    NULL, NULL,				/* prev, next.			*/
+    { "mod-refer", 9 },			/* Name.			*/
+    -1,					/* Id				*/
+    PJSIP_MOD_PRIORITY_DIALOG_USAGE,	/* Priority			*/
+    NULL,				/* load()			*/
+    NULL,				/* start()			*/
+    NULL,				/* stop()			*/
+    NULL,				/* unload()			*/
+    NULL,				/* on_rx_request()		*/
+    NULL,				/* on_rx_response()		*/
+    NULL,				/* on_tx_request.		*/
+    NULL,				/* on_tx_response()		*/
+    NULL,				/* on_tsx_state()		*/
 };
 
 
diff --git a/pjsip/src/pjsip/sip_endpoint.c b/pjsip/src/pjsip/sip_endpoint.c
index 95273b3a..46341929 100644
--- a/pjsip/src/pjsip/sip_endpoint.c
+++ b/pjsip/src/pjsip/sip_endpoint.c
@@ -77,9 +77,6 @@ struct pjsip_endpoint
     /** Module list, sorted by priority. */
     pjsip_module	 module_list;
 
-    /** Route header list. */
-    pjsip_route_hdr	 route_hdr_list;
-
     /** Capability header list. */
     pjsip_hdr		 cap_hdr;
 
@@ -370,49 +367,6 @@ PJ_DEF(const pjsip_hdr*) pjsip_endpt_get_request_headers(pjsip_endpoint *endpt)
     return &endpt->req_hdr;
 }
 
-PJ_DEF(pj_status_t) pjsip_endpt_set_proxies( pjsip_endpoint *endpt,
-					     int url_cnt, const pj_str_t url[])
-{
-    int i;
-    pjsip_route_hdr *hdr;
-    pj_str_t str_ROUTE = { "Route", 5 };
-
-    /* Lock endpoint mutex. */
-    pj_mutex_lock(endpt->mutex);
-
-    pj_list_init(&endpt->route_hdr_list);
-
-    for (i=0; i<url_cnt; ++i) {
-	int len = url[i].slen;
-	char *dup = pj_pool_alloc(endpt->pool, len + 1);
-	pj_memcpy(dup, url[i].ptr, len);
-	dup[len] = '\0';
-
-	hdr = pjsip_parse_hdr(endpt->pool, &str_ROUTE, dup, len, NULL);
-	if (!hdr) {
-	    pj_mutex_unlock(endpt->mutex);
-	    PJ_LOG(4,(THIS_FILE, "Invalid URL %s in proxy URL", dup));
-	    return -1;
-	}
-
-	pj_assert(hdr->type == PJSIP_H_ROUTE);
-	pj_list_insert_before(&endpt->route_hdr_list, hdr);
-    }
-
-    /* Unlock endpoint mutex. */
-    pj_mutex_unlock(endpt->mutex);
-
-    return 0;
-}
-
-/*
- * Get "Route" header list.
- */
-PJ_DEF(const pjsip_route_hdr*) pjsip_endpt_get_routing( pjsip_endpoint *endpt )
-{
-    return &endpt->route_hdr_list;
-}
-
 
 /*
  * Initialize endpoint.
@@ -521,9 +475,6 @@ PJ_DEF(pj_status_t) pjsip_endpt_create(pj_pool_factory *pf,
     /* Initialize request headers. */
     pj_list_init(&endpt->req_hdr);
 
-    /* Initialist "Route" header list. */
-    pj_list_init(&endpt->route_hdr_list);
-
     /* Add "Max-Forwards" for request header. */
     mf_hdr = pjsip_max_fwd_hdr_create(endpt->pool,
 				      PJSIP_MAX_FORWARDS_VALUE);
diff --git a/pjsip/src/pjsip/sip_transaction.c b/pjsip/src/pjsip/sip_transaction.c
index c266934e..631bd14c 100644
--- a/pjsip/src/pjsip/sip_transaction.c
+++ b/pjsip/src/pjsip/sip_transaction.c
@@ -67,7 +67,6 @@ static struct mod_tsx_layer
 	{ "mod-tsx-layer", 13 },	/* Module name.		    */
 	-1,				/* Module ID		    */
 	PJSIP_MOD_PRIORITY_TSX_LAYER,	/* Priority.		    */
-	NULL,				/* User_data.		    */
 	mod_tsx_layer_load,		/* load().		    */
 	mod_tsx_layer_start,		/* start()		    */
 	mod_tsx_layer_stop,		/* stop()		    */
@@ -410,7 +409,7 @@ PJ_DEF(pj_status_t) pjsip_tsx_create_key( pj_pool_t *pool, pj_str_t *key,
 /*
  * Create transaction layer module and registers it to the endpoint.
  */
-PJ_DEF(pj_status_t) pjsip_tsx_layer_init(pjsip_endpoint *endpt)
+PJ_DEF(pj_status_t) pjsip_tsx_layer_init_module(pjsip_endpoint *endpt)
 {
     pj_pool_t *pool;
     pj_status_t status;
diff --git a/pjsip/src/pjsip/sip_transport.c b/pjsip/src/pjsip/sip_transport.c
index d58de2f3..d52f96cb 100644
--- a/pjsip/src/pjsip/sip_transport.c
+++ b/pjsip/src/pjsip/sip_transport.c
@@ -47,7 +47,6 @@ static pjsip_module mod_msg_print =
     { "mod-msg-print", 13},		/* Name.			    */
     -1,					/* Id				    */
     PJSIP_MOD_PRIORITY_TRANSPORT_LAYER,	/* Priority			    */
-    NULL,				/* User data.			    */
     NULL,				/* load()			    */
     NULL,				/* start()			    */
     NULL,				/* stop()			    */
diff --git a/pjsip/src/pjsip/sip_ua_layer.c b/pjsip/src/pjsip/sip_ua_layer.c
index 6dbc9600..6fe2d551 100644
--- a/pjsip/src/pjsip/sip_ua_layer.c
+++ b/pjsip/src/pjsip/sip_ua_layer.c
@@ -89,7 +89,6 @@ static struct user_agent
     { "mod-ua", 6 },	    /* Name.				*/
     -1,			    /* Id				*/
     PJSIP_MOD_PRIORITY_UA_PROXY_LAYER,	/* Priority		*/
-    NULL,		    /* User data.			*/
     &mod_ua_load,	    /* load()				*/
     NULL,		    /* start()				*/
     NULL,		    /* stop()				*/
@@ -182,8 +181,8 @@ static void mod_ua_on_tsx_state( pjsip_transaction *tsx, pjsip_event *e)
 /*
  * Init user agent module and register it to the endpoint.
  */
-PJ_DEF(pj_status_t) pjsip_ua_init( pjsip_endpoint *endpt,
-				   const pjsip_ua_init_param *prm)
+PJ_DEF(pj_status_t) pjsip_ua_init_module( pjsip_endpoint *endpt,
+					  const pjsip_ua_init_param *prm)
 {
     pj_status_t status;
 
diff --git a/pjsip/src/pjsip/sip_util_statefull.c b/pjsip/src/pjsip/sip_util_statefull.c
index f9c6138f..c0427653 100644
--- a/pjsip/src/pjsip/sip_util_statefull.c
+++ b/pjsip/src/pjsip/sip_util_statefull.c
@@ -41,7 +41,6 @@ pjsip_module mod_stateful_util =
     { "mod-stateful-util", 17 },    /* Name.				*/
     -1,				    /* Id				*/
     PJSIP_MOD_PRIORITY_APPLICATION, /* Priority				*/
-    NULL,			    /* User data.			*/
     NULL,			    /* load()				*/
     NULL,			    /* start()				*/
     NULL,			    /* stop()				*/
diff --git a/pjsip/src/pjsua/main.c b/pjsip/src/pjsua/main.c
index f0d04818..7070c761 100644
--- a/pjsip/src/pjsua/main.c
+++ b/pjsip/src/pjsua/main.c
@@ -281,7 +281,7 @@ static void conf_list(void)
 		pj_ansi_strcat(txlist, s);
 	    }
 	}
-	printf("Port #%02d %20.*s  tx to: %s\n", 
+	printf("Port #%02d %20.*s  transmitting to: %s\n", 
 	       port_info->slot, 
 	       (int)port_info->name.slen, 
 	       port_info->name.ptr,
@@ -679,7 +679,6 @@ static pjsip_module console_msg_logger =
     { "mod-pjsua-log", 13 },		/* Name.		*/
     -1,					/* Id			*/
     PJSIP_MOD_PRIORITY_TRANSPORT_LAYER-1,/* Priority	        */
-    NULL,				/* User data.		*/
     NULL,				/* load()		*/
     NULL,				/* start()		*/
     NULL,				/* stop()		*/
@@ -764,6 +763,7 @@ void pjsua_perror(const char *sender, const char *title,
  */
 int main(int argc, char *argv[])
 {
+
     /* Init default settings. */
 
     pjsua_default();
diff --git a/pjsip/src/pjsua/pjsua_core.c b/pjsip/src/pjsua/pjsua_core.c
index 56a29063..f5c35468 100644
--- a/pjsip/src/pjsua/pjsua_core.c
+++ b/pjsip/src/pjsua/pjsua_core.c
@@ -344,7 +344,7 @@ static pj_status_t init_stack(void)
 
     /* Initialize transaction layer: */
 
-    status = pjsip_tsx_layer_init(pjsua.endpt);
+    status = pjsip_tsx_layer_init_module(pjsua.endpt);
     if (status != PJ_SUCCESS) {
 	pjsua_perror(THIS_FILE, "Transaction layer initialization error", 
 		     status);
@@ -353,7 +353,7 @@ static pj_status_t init_stack(void)
 
     /* Initialize UA layer module: */
 
-    status = pjsip_ua_init( pjsua.endpt, NULL );
+    status = pjsip_ua_init_module( pjsua.endpt, NULL );
     if (status != PJ_SUCCESS) {
 	pjsua_perror(THIS_FILE, "UA layer initialization error", status);
 	goto on_error;
@@ -368,7 +368,6 @@ static pj_status_t init_stack(void)
 	{ "mod-pjsua", 9 },	    /* Name.				*/
 	-1,			    /* Id				*/
 	PJSIP_MOD_PRIORITY_APPLICATION,	/* Priority			*/
-	NULL,			    /* User data.			*/
 	NULL,			    /* load()				*/
 	NULL,			    /* start()				*/
 	NULL,			    /* stop()				*/
diff --git a/pjsip/src/pjsua/pjsua_pres.c b/pjsip/src/pjsua/pjsua_pres.c
index 8129a829..cba02b5c 100644
--- a/pjsip/src/pjsua/pjsua_pres.c
+++ b/pjsip/src/pjsua/pjsua_pres.c
@@ -43,7 +43,6 @@ static pjsip_module mod_pjsua_pres =
     { "mod-pjsua-pres", 14 },		/* Name.		*/
     -1,					/* Id			*/
     PJSIP_MOD_PRIORITY_APPLICATION,	/* Priority	        */
-    NULL,				/* User data.		*/
     NULL,				/* load()		*/
     NULL,				/* start()		*/
     NULL,				/* stop()		*/