diff options
| author | Wei Yongjun <yjwei@cn.fujitsu.com> | 2011-03-31 19:38:54 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-04-02 00:45:50 -0400 |
| commit | 028dba0ac3fc3c82da06110b011fce22a5ffad00 (patch) | |
| tree | 1285e03640f24a834fcb249af4dcbff9e8943f58 /include | |
| parent | 4dd5ffe4fc36128dc86568ddeaeae359e6037762 (diff) | |
sctp: fix auth_hmacs field's length of struct sctp_cookie
auth_hmacs field of struct sctp_cookie is used for store
Requested HMAC Algorithm Parameter, and each HMAC Identifier
is 2 bytes, so the length should be:
SCTP_AUTH_NUM_HMACS * sizeof(__u16) + 2
Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/sctp/structs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index cc9185ca8fd1..0f6e60a9c308 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h | |||
| @@ -422,7 +422,7 @@ struct sctp_cookie { | |||
| 422 | __u32 adaptation_ind; | 422 | __u32 adaptation_ind; |
| 423 | 423 | ||
| 424 | __u8 auth_random[sizeof(sctp_paramhdr_t) + SCTP_AUTH_RANDOM_LENGTH]; | 424 | __u8 auth_random[sizeof(sctp_paramhdr_t) + SCTP_AUTH_RANDOM_LENGTH]; |
| 425 | __u8 auth_hmacs[SCTP_AUTH_NUM_HMACS + 2]; | 425 | __u8 auth_hmacs[SCTP_AUTH_NUM_HMACS * sizeof(__u16) + 2]; |
| 426 | __u8 auth_chunks[sizeof(sctp_paramhdr_t) + SCTP_AUTH_MAX_CHUNKS]; | 426 | __u8 auth_chunks[sizeof(sctp_paramhdr_t) + SCTP_AUTH_MAX_CHUNKS]; |
| 427 | 427 | ||
| 428 | /* This is a shim for my peer's INIT packet, followed by | 428 | /* This is a shim for my peer's INIT packet, followed by |