diff options
| author |   Vlad Yasevich <vladislav.yasevich@hp.com> | 2007-09-16 19:35:39 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:51:33 -0700 |
| commit | 6b2f9cb64db2d2460da17900bf54266030cc24f1 (patch) | |
| tree | 1aa95cba41e7dc9071fe1773a567822b60d71f35 /include | |
| parent | [SCTP]: API updates to suport SCTP-AUTH extensions. (diff) | |
| download | linux-dev-6b2f9cb64db2d2460da17900bf54266030cc24f1.tar.xz linux-dev-6b2f9cb64db2d2460da17900bf54266030cc24f1.zip | |
[SCTP]: Tie ADD-IP and AUTH functionality as required by spec.
ADD-IP spec requires AUTH. It is, in fact, dangerous without AUTH.
So, disable ADD-IP functionality if the peer claims to support
ADD-IP, but not AUTH.
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/sctp/structs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 47e54f8e2b65..448f713a0205 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -1543,6 +1543,7 @@ struct sctp_association { __u8 asconf_capable; /* Does peer support ADDIP? */ __u8 prsctp_capable; /* Can peer do PR-SCTP? */ __u8 auth_capable; /* Is peer doing SCTP-AUTH? */ + __u8 addip_capable; /* Can peer do ADD-IP */ __u32 adaptation_ind; /* Adaptation Code point. */ |