Upgrade busybox to 1.7.2

[openwrt/svn-archive/archive.git] / package / busybox / patches / 460-truncated_ping_results.patch

diff --git a/package/busybox/patches/460-truncated_ping_results.patch b/package/busybox/patches/460-truncated_ping_results.patch
new file mode 100644 (file)
index 0000000..e655acf
--- /dev/null
+++ b/package/busybox/patches/460-truncated_ping_results.patch
@@ -0,0 +1,40 @@
+Index: busybox-1.7.2/networking/ping.c
+===================================================================
+--- busybox-1.7.2.orig/networking/ping.c       2007-09-03 13:48:27.000000000 +0200
++++ busybox-1.7.2/networking/ping.c    2007-10-04 15:38:15.424376713 +0200
+@@ -91,7 +91,7 @@
+       struct sockaddr_in pingaddr;
+       struct icmp *pkt;
+       int pingsock, c;
+-      char packet[DEFDATALEN + MAXIPLEN + MAXICMPLEN];
++      char packet[datalen + ICMP_MINLEN + MAXIPLEN + MAXICMPLEN];
+ 
+       pingsock = create_icmp_socket();
+       pingaddr = lsa->sin;
+@@ -101,7 +101,7 @@
+       pkt->icmp_type = ICMP_ECHO;
+       pkt->icmp_cksum = in_cksum((unsigned short *) pkt, sizeof(packet));
+ 
+-      c = xsendto(pingsock, packet, DEFDATALEN + ICMP_MINLEN,
++      c = xsendto(pingsock, packet, datalen + ICMP_MINLEN,
+                          (struct sockaddr *) &pingaddr, sizeof(pingaddr));
+ 
+       /* listen for replies */
+@@ -135,7 +135,7 @@
+       struct icmp6_hdr *pkt;
+       int pingsock, c;
+       int sockopt;
+-      char packet[DEFDATALEN + MAXIPLEN + MAXICMPLEN];
++      char packet[datalen + ICMP_MINLEN + MAXIPLEN + MAXICMPLEN];
+ 
+       pingsock = create_icmp6_socket();
+       pingaddr = lsa->sin6;
+@@ -147,7 +147,7 @@
+       sockopt = offsetof(struct icmp6_hdr, icmp6_cksum);
+       setsockopt(pingsock, SOL_RAW, IPV6_CHECKSUM, &sockopt, sizeof(sockopt));
+ 
+-      c = xsendto(pingsock, packet, DEFDATALEN + sizeof (struct icmp6_hdr),
++      c = xsendto(pingsock, packet, datalen + sizeof (struct icmp6_hdr),
+                          (struct sockaddr *) &pingaddr, sizeof(pingaddr));
+ 
+       /* listen for replies */