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SubjectRe: [PATCH] linux 2.9.10-rc1: Fix oops in unix_dgram_sendmsg when using SELinux and SOCK_SEQPACKET
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Date
On Iau, 2004-11-18 at 17:25, James Morris wrote:
> 1) Don't call security_unix_may_send() hook during sendmsg() for
> SOCK_SEQPACKET, and ensure that sendmsg() can only be called on a
> connected socket so as not to bypass the security_unix_stream_connect()
> hook.
>
> 2) Return -EINVAL if sendto() is called on SOCK_SEQPACKET with an address
> supplied.

Consider shutdown(). A sendmsg into shutdown must return the pending
ECONNRESET
first.

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