Attachment 21858 Details for Bug 57661

[patch] proposed fix for both ipv4 and ipv6

fix-tcp_find_option (text/plain), 1.08 KB, created by Hubert Mantel on 2004-07-01 20:15:09 UTC

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Creator: Hubert Mantel

Created: 2004-07-01 20:15:09 UTC

Size: 1.08 KB

patch

obsolete

>diff -urNp linux-2.6.5/net/ipv4/netfilter/ip_tables.c linux-2.6.5.SUSE/net/ipv4/netfilter/ip_tables.c
>--- linux-2.6.5/net/ipv4/netfilter/ip_tables.c	2004-04-04 05:36:47.000000000 +0200
>+++ linux-2.6.5.SUSE/net/ipv4/netfilter/ip_tables.c	2004-07-01 14:11:14.670389325 +0200
>@@ -1461,7 +1461,7 @@ tcp_find_option(u_int8_t option,
> 		int *hotdrop)
> {
> 	/* tcp.doff is only 4 bits, ie. max 15 * 4 bytes */
>-	char opt[60 - sizeof(struct tcphdr)];
>+	u_int8_t opt[60 - sizeof(struct tcphdr)];
> 	unsigned int i;
> 
> 	duprintf("tcp_match: finding option\n");
>diff -urNp linux-2.6.5/net/ipv6/netfilter/ip6_tables.c linux-2.6.5.SUSE/net/ipv6/netfilter/ip6_tables.c
>--- linux-2.6.5/net/ipv6/netfilter/ip6_tables.c	2004-07-01 14:09:24.481930748 +0200
>+++ linux-2.6.5.SUSE/net/ipv6/netfilter/ip6_tables.c	2004-07-01 14:13:30.228181645 +0200
>@@ -1543,7 +1543,7 @@ tcp_find_option(u_int8_t option,
> 		int *hotdrop)
> {
> 	/* tcp.doff is only 4 bits, ie. max 15 * 4 bytes */
>-	char opt[60 - sizeof(struct tcphdr)];
>+	u_int8_t opt[60 - sizeof(struct tcphdr)];
> 	unsigned int i;
> 
> 	duprintf("tcp_match: finding option\n");

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Attachments on bug 57661: 21858