Commit 48c07217 authored by Xin Long's avatar Xin Long Committed by David S. Miller

sctp: use SCTP_FUTURE_ASSOC for SCTP_LOCAL_AUTH_CHUNKS sockopt

Check with SCTP_FUTURE_ASSOC instead in
sctp_getsockopt_local_auth_chunks, it's compatible with 0.
Signed-off-by: default avatarXin Long <lucien.xin@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6fd769be
...@@ -6767,14 +6767,12 @@ static int sctp_getsockopt_local_auth_chunks(struct sock *sk, int len, ...@@ -6767,14 +6767,12 @@ static int sctp_getsockopt_local_auth_chunks(struct sock *sk, int len,
to = p->gauth_chunks; to = p->gauth_chunks;
asoc = sctp_id2assoc(sk, val.gauth_assoc_id); asoc = sctp_id2assoc(sk, val.gauth_assoc_id);
if (!asoc && val.gauth_assoc_id && sctp_style(sk, UDP)) if (!asoc && val.gauth_assoc_id != SCTP_FUTURE_ASSOC &&
sctp_style(sk, UDP))
return -EINVAL; return -EINVAL;
if (asoc) ch = asoc ? (struct sctp_chunks_param *)asoc->c.auth_chunks
ch = (struct sctp_chunks_param *)asoc->c.auth_chunks; : ep->auth_chunk_list;
else
ch = ep->auth_chunk_list;
if (!ch) if (!ch)
goto num; goto num;
......
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