diff options
| author | Dmitry Safonov <dima@arista.com> | 2023-10-23 20:22:01 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-10-27 10:35:44 +0100 |
| commit | decde2586b34b99684faff1eab41e5c496c27fb6 (patch) | |
| tree | 652eb4afc1b820420b9da1735047c0b719b36087 /net/ipv4/tcp_output.c | |
| parent | ba7783ad45c8f0fb7a70640f6b6fcdc54ed48412 (diff) | |
net/tcp: Add TCP-AO sign to twsk
Add support for sockets in time-wait state.
ao_info as well as all keys are inherited on transition to time-wait
socket. The lifetime of ao_info is now protected by ref counter, so
that tcp_ao_destroy_sock() will destruct it only when the last user is
gone.
Co-developed-by: Francesco Ruggeri <fruggeri@arista.com>
Signed-off-by: Francesco Ruggeri <fruggeri@arista.com>
Co-developed-by: Salam Noureddine <noureddine@arista.com>
Signed-off-by: Salam Noureddine <noureddine@arista.com>
Signed-off-by: Dmitry Safonov <dima@arista.com>
Acked-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_output.c')
| -rw-r--r-- | net/ipv4/tcp_output.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index fa3a630f3629..de546313a214 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -3997,7 +3997,7 @@ int tcp_connect(struct sock *sk) * then free up ao_info if allocated. */ if (needs_md5) { - tcp_ao_destroy_sock(sk); + tcp_ao_destroy_sock(sk, false); } else if (needs_ao) { tcp_clear_md5_list(sk); kfree(rcu_replace_pointer(tp->md5sig_info, NULL, |