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| author | Richard Haines <richard_c_haines@btinternet.com> | 2018-02-24 17:18:51 +0100 |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2018-02-26 23:43:54 +0100 |
| commit | b7e10c25b839c0c7579b2b402afc9883c107e09f (patch) | |
| tree | ff919f7f54cb047461fcb747649f77c8e1de539e /include/net/sctp/structs.h | |
| parent | security: Add support for SCTP security hooks (diff) | |
| download | linux-b7e10c25b839c0c7579b2b402afc9883c107e09f.tar.xz linux-b7e10c25b839c0c7579b2b402afc9883c107e09f.zip | |
sctp: Add ip option support
Add ip option support to allow LSM security modules to utilise CIPSO/IPv4
and CALIPSO/IPv6 services.
Signed-off-by: Richard Haines <richard_c_haines@btinternet.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'include/net/sctp/structs.h')
| -rw-r--r-- | include/net/sctp/structs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 03e92dda1813..ead5fcedc283 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -491,6 +491,7 @@ struct sctp_af { void (*ecn_capable)(struct sock *sk); __u16 net_header_len; int sockaddr_len; + int (*ip_options_len)(struct sock *sk); sa_family_t sa_family; struct list_head list; }; @@ -515,6 +516,7 @@ struct sctp_pf { int (*addr_to_user)(struct sctp_sock *sk, union sctp_addr *addr); void (*to_sk_saddr)(union sctp_addr *, struct sock *sk); void (*to_sk_daddr)(union sctp_addr *, struct sock *sk); + void (*copy_ip_options)(struct sock *sk, struct sock *newsk); struct sctp_af *af; }; |