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[PATCH] sockaddr patch

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On Thursday 23 March 2006 09:08, John D. Ramsdell wrote:
>  I noticed that a socketcall(bind) and socketcall(connect) event contain a
>  record of type=SOCKADDR, but I cannot see one for a system call event
>  associated with socketcall(accept).  Recording the sockaddr of an accepted
>  socket is important for cross platform information flow analys

Thanks for pointing this out. The following patch should address this.

Signed-off-by: Steve Grubb <sgrubb@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Steve Grubb 2006-03-30 12:20:22 -05:00 committed by Al Viro
parent 45d9bb0e37
commit d6fe3945b4
1 changed files with 2 additions and 0 deletions
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2
net/socket.c
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@ -267,6 +267,8 @@ int move_addr_to_user(void *kaddr, int klen, void __user *uaddr, int __user *ule
return -EINVAL; return -EINVAL;
if(len) if(len)
{ {
if (audit_sockaddr(klen, kaddr))
return -ENOMEM;
if(copy_to_user(uaddr,kaddr,len)) if(copy_to_user(uaddr,kaddr,len))
return -EFAULT; return -EFAULT;
} }