Changeset 4860 for pjproject/trunk/pjlib/src/pj/sock_linux_kernel.c

Timestamp:

Jun 19, 2014 5:07:12 AM (10 years ago)

Author:

riza

Message:

Re #1771: Implement run-time configuration to set specific socket option.

File:

• pjproject/trunk/pjlib/src/pj/sock_linux_kernel.c (modified) (2 diffs)

pjproject/trunk/pjlib/src/pj/sock_linux_kernel.c

@@ -36 +36 @@
 #include <asm/ioctls.h>         /* FIONBIO      */
 #include <linux/utsname.h>      /* for pj_gethostname() */
+
+#define THIS_FILE   "sock_linux_kernel.c"
 
 /*
@@ -627 +629 @@
 
 /*
+ * Set socket option.
+ */
+PJ_DEF(pj_status_t) pj_sock_setsockopt_params( pj_sock_t sockfd,
+                                               const pj_sockopt_params *params)
+{
+    unsigned int i = 0;
+    pj_status_t retval = PJ_SUCCESS;
+    PJ_CHECK_STACK();
+    PJ_ASSERT_RETURN(params, PJ_EINVAL);
+    
+    for (;i<params->cnt && i<PJ_MAX_SOCKOPT_PARAMS;++i) {
+        pj_status_t status = pj_sock_setsockopt(sockfd, 
+                                                params->options[i].level,
+                                                params->options[i].optname,
+                                                params->options[i].optval, 
+                                                params->options[i].optlen);
+        if (status != PJ_SUCCESS) {
+            retval = status;
+            PJ_PERROR(4,(THIS_FILE, status,
+                         "Warning: error applying sock opt %d",
+                         params->options[i].optname));
+        }
+    }
+
+    return retval;
+}
+
+/*
  * Shutdown socket.
  */