linux-stable.git/net/mptcp/token_test.c, branch linux-rolling-stable Linux kernel stable tree mptcp: token kunit: set protocol 2024-02-27T02:42:12+00:00 Matthieu Baerts (NGI0) matttbe@kernel.org 2024-02-23T20:17:54+00:00 28de50eeb734bbdbc1c4397134fa3501d3490a62 As it would be done when initiating an MPTCP sock. This is not strictly needed for this test, but it will be when a later patch will check if the right protocol is being used when calling mptcp_sk(). Reviewed-by: Mat Martineau <martineau@kernel.org> Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org> Link: https://lore.kernel.org/r/20240223-upstream-net-next-20240223-misc-improvements-v1-2-b6c8a10396bd@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> 
As it would be done when initiating an MPTCP sock.

This is not strictly needed for this test, but it will be when a later
patch will check if the right protocol is being used when calling
mptcp_sk().

Reviewed-by: Mat Martineau <martineau@kernel.org>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Link: https://lore.kernel.org/r/20240223-upstream-net-next-20240223-misc-improvements-v1-2-b6c8a10396bd@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
mptcp: fill in missing MODULE_DESCRIPTION() 2023-12-17T20:54:22+00:00 Matthieu Baerts matttbe@kernel.org 2023-12-15T16:04:26+00:00 a8f570b247972775f710375125ebabfc47b1e518 W=1 builds warn on missing MODULE_DESCRIPTION, add them here in MPTCP. Only two were missing: two modules with different KUnit tests for MPTCP. Reviewed-by: Mat Martineau <martineau@kernel.org> Signed-off-by: Matthieu Baerts <matttbe@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net> 
W=1 builds warn on missing MODULE_DESCRIPTION, add them here in MPTCP.

Only two were missing: two modules with different KUnit tests for MPTCP.

Reviewed-by: Mat Martineau <martineau@kernel.org>
Signed-off-by: Matthieu Baerts <matttbe@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
mptcp: init sk->sk_prot in build_msk() 2023-01-09T07:30:50+00:00 Menglong Dong imagedong@tencent.com 2023-01-06T18:57:21+00:00 ade4d754620f6d605705bf337aedef115158697e The 'sk_prot' field in token KUNIT self-tests will be dereferenced in mptcp_token_new_connect(). Therefore, init it with tcp_prot. Acked-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Menglong Dong <imagedong@tencent.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
The 'sk_prot' field in token KUNIT self-tests will be dereferenced in
mptcp_token_new_connect(). Therefore, init it with tcp_prot.

Acked-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Menglong Dong <imagedong@tencent.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
mptcp: don't return sockets in foreign netns 2021-09-24T09:51:36+00:00 Florian Westphal fw@strlen.de 2021-09-24T00:04:11+00:00 ea1300b9df7c8e8b65695a08b8f6aaf4b25fec9c mptcp_token_get_sock() may return a mptcp socket that is in a different net namespace than the socket that received the token value. The mptcp syncookie code path had an explicit check for this, this moves the test into mptcp_token_get_sock() function. Eventually token.c should be converted to pernet storage, but such change is not suitable for net tree. Fixes: 2c5ebd001d4f0 ("mptcp: refactor token container") Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
mptcp_token_get_sock() may return a mptcp socket that is in
a different net namespace than the socket that received the token value.

The mptcp syncookie code path had an explicit check for this,
this moves the test into mptcp_token_get_sock() function.

Eventually token.c should be converted to pernet storage, but
such change is not suitable for net tree.

Fixes: 2c5ebd001d4f0 ("mptcp: refactor token container")
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
mptcp: introduce token KUNIT self-tests 2020-06-26T23:21:39+00:00 Paolo Abeni pabeni@redhat.com 2020-06-26T17:30:02+00:00 a8ee9c9b58199be2692f7eb761d7a01749f79655 Unit tests for the internal MPTCP token APIs, using KUNIT v1 -> v2: - use the correct RCU annotation when initializing icsk ulp - fix a few checkpatch issues Signed-off-by: Paolo Abeni <pabeni@redhat.com> Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Unit tests for the internal MPTCP token APIs, using KUNIT

v1 -> v2:
 - use the correct RCU annotation when initializing icsk ulp
 - fix a few checkpatch issues

Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>