Changeset 3763 for pjproject/trunk/pjsip/src/pjsua-lib/pjsua_core.c

Timestamp:

Sep 21, 2011 10:20:01 AM (13 years ago)

Author:

ming

Message:

Re #1266: Asynchronous media transport creation

• Add feature that allows ICE media transport to be created asynchronously.

• Add new callback, e.g. on_call_media_transport_state(call_id, state_struct) to report media transport status.

• Handle outgoing calls while creating media transport asynchronously.

File:

• pjproject/trunk/pjsip/src/pjsua-lib/pjsua_core.c (modified) (1 diff)

pjproject/trunk/pjsip/src/pjsua-lib/pjsua_core.c

@@ -149 +149 @@
     pjsip_media_type_init(&msg_data->multipart_ctype, NULL, NULL);
     pj_list_init(&msg_data->multipart_parts);
+}
+
+PJ_DEF(pjsua_msg_data*) pjsua_msg_data_clone(pj_pool_t *pool,
+                                             const pjsua_msg_data *rhs)
+{
+    pjsua_msg_data *msg_data;
+    const pjsip_hdr *hdr;
+    const pjsip_multipart_part *mpart;
+
+    PJ_ASSERT_RETURN(pool && rhs, NULL);
+
+    msg_data = PJ_POOL_ZALLOC_T(pool, pjsua_msg_data);
+    PJ_ASSERT_RETURN(msg_data != NULL, NULL);
+
+    pj_list_init(&msg_data->hdr_list);
+    hdr = rhs->hdr_list.next;
+    while (hdr != &rhs->hdr_list) {
+        pj_list_push_back(&msg_data->hdr_list, pjsip_hdr_clone(pool, hdr));
+        hdr = hdr->next;
+    }
+
+    pj_strdup(pool, &msg_data->content_type, &rhs->content_type);
+    pj_strdup(pool, &msg_data->msg_body, &rhs->msg_body);
+
+    pjsip_media_type_cp(pool, &msg_data->multipart_ctype,
+                        &rhs->multipart_ctype);
+
+    pj_list_init(&msg_data->multipart_parts);
+    mpart = rhs->multipart_parts.next;
+    while (mpart != &rhs->multipart_parts) {
+        pj_list_push_back(&msg_data->multipart_parts,
+                          pjsip_multipart_clone_part(pool, mpart));
+        mpart = mpart->next;
+    }
+
+    return msg_data;
 }