David McCreedy added CURLOPT_SOCKOPTFUNCTION and CURLOPT_SOCKOPTDATA to

allow applications to set their own socket options.

1 files changed, 11 insertions, 0 deletions

diff --git a/lib/connect.c b/lib/connect.c
index 95fdf8119..4e7f4f8ea 100644
--- a/lib/connect.c
+++ b/lib/connect.c
@@ -702,6 +702,17 @@ singleipconnect(struct connectdata *conn,
 
   nosigpipe(conn, sockfd);
 
+  if(data->set.fsockopt) {
+    /* activate callback for setting socket options */
+    error = data->set.fsockopt(data->set.sockopt_client,
+                               sockfd,
+                               CURLSOCKTYPE_IPCXN);
+    if (error) {
+      sclose(sockfd); /* close the socket and bail out */
+      return CURL_SOCKET_BAD;
+    }
+  }
+
   /* possibly bind the local end to an IP, interface or port */
   res = bindlocal(conn, sockfd);
   if(res) {