Attachment 175861 Details for Bug 250842 – Proposed patch

[patch] Proposed patch

rhel4-net-handle-only-connectionless.patch (text/plain), 986 bytes, created by Anton Arapov on 2007-08-28 10:38:33 UTC

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Creator: Anton Arapov

Created: 2007-08-28 10:38:33 UTC

Size: 986 bytes

patch

obsolete

>diff -urpN linux-2.6.9.orig/net/ipv4/ip_sockglue.c linux-2.6.9/net/ipv4/ip_sockglue.c
>--- linux-2.6.9.orig/net/ipv4/ip_sockglue.c	2007-08-28 10:52:02.000000000 +0200
>+++ linux-2.6.9/net/ipv4/ip_sockglue.c	2007-08-28 10:54:12.000000000 +0200
>@@ -593,6 +593,10 @@ int ip_setsockopt(struct sock *sk, int l
> 		case IP_DROP_MEMBERSHIP: 
> 		{
> 			struct ip_mreqn mreq;
>+			
>+			err = -EPROTO;
>+			if (sk->sk_type == SOCK_STREAM)
>+				break;
> 
> 			if (optlen < sizeof(struct ip_mreq))
> 				goto e_inval;
>diff -urpN linux-2.6.9.orig/net/ipv6/ipv6_sockglue.c linux-2.6.9/net/ipv6/ipv6_sockglue.c
>--- linux-2.6.9.orig/net/ipv6/ipv6_sockglue.c	2007-08-28 10:52:03.000000000 +0200
>+++ linux-2.6.9/net/ipv6/ipv6_sockglue.c	2007-08-28 10:55:54.000000000 +0200
>@@ -341,6 +341,10 @@ done:
> 	case IPV6_DROP_MEMBERSHIP:
> 	{
> 		struct ipv6_mreq mreq;
>+		
>+		retv = -EPROTO;
>+		if (sk->sk_type == SOCK_STREAM)
>+			break;
> 
> 		retv = -EFAULT;
> 		if (copy_from_user(&mreq, optval, sizeof(struct ipv6_mreq)))

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Attachments on bug 250842: 175861