X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/660c6fbdaa31605abedddeea5fa5109d2734f2dc..e1bd49d6f3f7a5793cc9cd06d57498ce976f81e0:/socket.c

diff --git a/socket.c b/socket.c
index dd6613ae..ad208ef5 100644
--- a/socket.c
+++ b/socket.c
@@ -32,7 +32,7 @@ static int establish_proxy_connection(int fd, char *host, int port)
 	char buffer[1024];
 	char *cp;
 
-	slprintf(buffer, sizeof(buffer), "CONNECT %s:%d HTTP/1.0\r\n\r\n", host, port);
+	snprintf(buffer, sizeof(buffer), "CONNECT %s:%d HTTP/1.0\r\n\r\n", host, port);
 	if (write(fd, buffer, strlen(buffer)) != strlen(buffer)) {
 		rprintf(FERROR, "failed to write to proxy: %s\n",
 			strerror(errno));
@@ -210,6 +210,10 @@ static int open_socket_in(int type, int port, struct in_addr *address)
 	if (bind(res, (struct sockaddr * ) &sock,sizeof(sock)) == -1) { 
 		rprintf(FERROR,"bind failed on port %d: %s\n", port,
 			strerror(errno));
+		if (errno == EACCES && port < 1024) {
+			rprintf(FERROR, "Note: you must be root to bind "
+				"to low-numbered ports");
+		}
 		close(res); 
 		return -1;
 	}