1 files changed, 0 insertions, 31 deletions
diff --git a/crypto/openssh/misc.c b/crypto/openssh/misc.c
index 4b9e930..fdefb95 100644
--- a/crypto/openssh/misc.c
+++ b/crypto/openssh/misc.c
@@ -1037,34 +1037,3 @@ sock_set_v6only(int s)
 		error("setsockopt IPV6_V6ONLY: %s", strerror(errno));
 #endif
 }
-
-void
-sock_get_rcvbuf(int *size, int rcvbuf)
-{
-	int sock, socksize;
-	socklen_t socksizelen = sizeof(socksize);
-
-	/*
-	 * Create a socket but do not connect it.  We use it
-	 * only to get the rcv socket size.
-	 */
-	sock = socket(AF_INET6, SOCK_STREAM, 0);
-	if (sock < 0)
-		sock = socket(AF_INET, SOCK_STREAM, 0);
-	if (sock < 0)
-		return;
-
-	/*
-	 * If the tcp_rcv_buf option is set and passed in, attempt to set the
-	 *  buffer size to its value.
-	 */
-	if (rcvbuf)
-		setsockopt(sock, SOL_SOCKET, SO_RCVBUF, (void *)&rcvbuf,
-		    sizeof(rcvbuf));
-
-	if (getsockopt(sock, SOL_SOCKET, SO_RCVBUF,
-	    &socksize, &socksizelen) == 0)
-		if (size != NULL)
-			*size = socksize;
-	close(sock);
-}