X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=http_send.c;h=c01c6c96e91df812a835fb83b84c0cb2122277f5;hb=471684761a2039bbc89aa1e3c33c62de6bef86cf;hp=6c912951a964fdf73101381fe8f078ac4b699df6;hpb=dc4030458f9af07d5719cfbff0a47cd16f1847f7;p=paraslash.git

diff --git a/http_send.c b/http_send.c
index 6c912951..c01c6c96 100644
--- a/http_send.c
+++ b/http_send.c
@@ -1,19 +1,7 @@
 /*
  * Copyright (C) 2005-2007 Andre Noll <maan@systemlinux.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., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
+ * Licensed under the GPL v2. For licencing details see COPYING.
  */
 
 /** \file http_send.c paraslash's http sender */
@@ -98,7 +86,7 @@ struct access_info {
 	/** the address to be black/whitelisted */
 	struct in_addr addr;
 	/** the netmask for this entry */
-	int netmask;
+	unsigned netmask;
 	/** the position of this entry in the access_perm_list */
 	struct list_head node;
 };
@@ -207,7 +195,7 @@ static void http_send( long unsigned current_chunk,
 				hc->status != HTTP_READY_TO_STREAM)
 			continue;
 		if (hc->status == HTTP_READY_TO_STREAM) {
-			int hlen;
+			unsigned hlen;
 			char *hbuf = vss_get_header(&hlen);
 			if (hbuf && hlen > 0 && current_chunk) {
 				/* need to send header */
@@ -247,7 +235,7 @@ static int host_in_access_perm_list(struct http_client *hc)
 {
 	struct access_info *ai, *tmp;
 	list_for_each_entry_safe(ai, tmp, &access_perm_list, node) {
-		unsigned mask = ((~0) >> ai->netmask);
+		unsigned mask = ((~0U) >> ai->netmask);
 		if ((hc->addr.sin_addr.s_addr & mask) == (ai->addr.s_addr & mask))
 			return 1;
 	}