From: Pat Kane <pekane52@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: netdev@vger.kernel.org, Pat Kane <pekane52@gmail.com>
Subject: [PATCH v2] net/unix: Add secdata to unix_stream msgs
Date: Tue, 22 Mar 2011 19:38:37 -0500 [thread overview]
Message-ID: <1300840717-4413-1-git-send-email-pekane52@gmail.com> (raw)
The unix_dgram routines add secdata to socket messages,
but the unix_stream routines do not. I have added the
two missing lines of code.
Signed-off-by: Pat Kane <pekane52@gmail.com>
---
net/unix/af_unix.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index 1663e1a..8753cdd 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -1642,6 +1642,8 @@ static int unix_stream_sendmsg(struct kiocb *kiocb, struct socket *sock,
max_level = err + 1;
fds_sent = true;
+ unix_get_secdata(siocb->scm, skb);
+
err = memcpy_fromiovec(skb_put(skb, size), msg->msg_iov, size);
if (err) {
kfree_skb(skb);
@@ -1930,6 +1932,7 @@ static int unix_stream_recvmsg(struct kiocb *iocb, struct socket *sock,
} else {
/* Copy credentials */
scm_set_cred(siocb->scm, UNIXCB(skb).pid, UNIXCB(skb).cred);
+ unix_set_secdata(siocb->scm, skb);
check_creds = 1;
}
--
1.7.1
next reply other threads:[~2011-03-23 0:39 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-23 0:38 Pat Kane [this message]
2011-03-23 2:32 ` [PATCH v2] net/unix: Add secdata to unix_stream msgs David Miller
2011-03-23 15:57 ` Eric Paris
2011-03-23 16:11 ` Casey Schaufler
2011-03-23 20:23 ` Pat Kane
2011-03-23 22:16 ` Paul Moore
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1300840717-4413-1-git-send-email-pekane52@gmail.com \
--to=pekane52@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=netdev@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).