Support APR_SO_SNDBUF and APR_SO_RCVBUF on Windows.

PR:  32177
Submitted by: Sim <sgobbi datamanagement.it>, Jeff Trawick


git-svn-id: http://svn.apache.org/repos/asf/apr/apr/branches/1.1.x@190578 13f79535-47bb-0310-9956-ffa450edef68

2 files changed, 15 insertions, 0 deletions

diff --git a/CHANGES b/CHANGES
index acea4e466..dbcd95149 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,5 +1,8 @@
 Changes for APR 1.1.1
 
+  *) Support APR_SO_SNDBUF and APR_SO_RCVBUF on Windows.  PR 32177.
+     [Sim <sgobbi datamanagement.it>, Jeff Trawick]
+
   *) Disable sendfile support for S/390 only in kernel versions < 2.4.0. 
      [Joe Orton]
 
diff --git a/network_io/win32/sockopt.c b/network_io/win32/sockopt.c
index be446b0db..1a5f29ff7 100644
--- a/network_io/win32/sockopt.c
+++ b/network_io/win32/sockopt.c
@@ -112,6 +112,18 @@ APR_DECLARE(apr_status_t) apr_socket_opt_set(apr_socket_t *sock,
             apr_set_option(sock, APR_SO_DEBUG, on);
         }
         break;
+    case APR_SO_SNDBUF:
+        if (setsockopt(sock->socketdes, SOL_SOCKET, SO_SNDBUF,
+                       (void *)&on, sizeof(int)) == -1) {
+            return apr_get_netos_error();
+        }
+        break;
+    case APR_SO_RCVBUF:
+        if (setsockopt(sock->socketdes, SOL_SOCKET, SO_RCVBUF,
+                       (void *)&on, sizeof(int)) == -1) {
+            return apr_get_netos_error();
+        }
+        break;
     case APR_SO_REUSEADDR:
         if (on != apr_is_option_set(sock, APR_SO_REUSEADDR)) {
             if (setsockopt(sock->socketdes, SOL_SOCKET, SO_REUSEADDR,