X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/e2d774cdd7e00d9680a5f68d3b81c2bed7a37d40..16edf86595a5a990a942fa045dfb523dae1fe6cb:/socket.c

diff --git a/socket.c b/socket.c
index 8570bd20..1d2189c7 100644
--- a/socket.c
+++ b/socket.c
@@ -1,37 +1,33 @@
-/* -*- c-file-style: "linux" -*-
-
-   rsync -- fast file replication program
-
-   Copyright (C) 1992-2001 by Andrew Tridgell <tridge@samba.org>
-   Copyright (C) 2001, 2002 by Martin Pool <mbp@samba.org>
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-/**
- * @file socket.c
- *
+/*
  * Socket functions used in rsync.
  *
- * This file is now converted to use the new-style getaddrinfo()
+ * Copyright (C) 1992-2001 Andrew Tridgell <tridge@samba.org>
+ * Copyright (C) 2001, 2002 Martin Pool <mbp@samba.org>
+ * Copyright (C) 2003-2007 Wayne Davison
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+/* This file is now converted to use the new-style getaddrinfo()
  * interface, which supports IPv6 but is also supported on recent
  * IPv4-only machines.  On systems that don't have that interface, we
- * emulate it using the KAME implementation.
- **/
+ * emulate it using the KAME implementation. */
 
 #include "rsync.h"
+#include <netinet/in_systm.h>
+#include <netinet/ip.h>
+#include <netinet/tcp.h>
 
 extern char *bind_address;
 extern int default_af_hint;
@@ -98,7 +94,7 @@ static int establish_proxy_connection(int fd, char *host, int port,
 			buffer);
 		return -1;
 	}
-	for (cp = &buffer[5]; isdigit(*(uchar*)cp) || *cp == '.'; cp++) {}
+	for (cp = &buffer[5]; isDigit(cp) || *cp == '.'; cp++) {}
 	while (*cp == ' ')
 		cp++;
 	if (*cp != '2') {