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| author |   Xin Long <lucien.xin@gmail.com> | 2021-11-02 08:02:49 -0400 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-11-03 11:09:20 +0000 |
| commit | 7c2ef0240e6abfd3cc59511339517358350a8910 (patch) | |
| tree | 9bd085132416fef41a076ecac30cdcc8fa461385 /include/linux/security.h | |
| parent | security: call security_sctp_assoc_request in sctp_sf_do_5_1D_ce (diff) | |
| download | linux-dev-7c2ef0240e6abfd3cc59511339517358350a8910.tar.xz linux-dev-7c2ef0240e6abfd3cc59511339517358350a8910.zip | |
security: add sctp_assoc_established hook
security_sctp_assoc_established() is added to replace
security_inet_conn_established() called in
sctp_sf_do_5_1E_ca(), so that asoc can be accessed in security
subsystem and save the peer secid to asoc->peer_secid.
v1->v2:
- fix the return value of security_sctp_assoc_established() in
security.h, found by kernel test robot and Ondrej.
Fixes: 72e89f50084c ("security: Add support for SCTP security hooks")
Reported-by: Prashanth Prahlad <pprahlad@redhat.com>
Reviewed-by: Richard Haines <richard_c_haines@btinternet.com>
Tested-by: Richard Haines <richard_c_haines@btinternet.com>
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/security.h')
| -rw-r--r-- | include/linux/security.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/security.h b/include/linux/security.h index bbf44a466832..06eac4e61a13 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -1430,6 +1430,8 @@ int security_sctp_bind_connect(struct sock *sk, int optname, struct sockaddr *address, int addrlen); void security_sctp_sk_clone(struct sctp_association *asoc, struct sock *sk, struct sock *newsk); +void security_sctp_assoc_established(struct sctp_association *asoc, + struct sk_buff *skb); #else /* CONFIG_SECURITY_NETWORK */ static inline int security_unix_stream_connect(struct sock *sock, @@ -1649,6 +1651,11 @@ static inline void security_sctp_sk_clone(struct sctp_association *asoc, struct sock *newsk) { } + +static inline void security_sctp_assoc_established(struct sctp_association *asoc, + struct sk_buff *skb) +{ +} #endif /* CONFIG_SECURITY_NETWORK */ #ifdef CONFIG_SECURITY_INFINIBAND |