Commit 200f3a3b authored Mar 18, 2019 by Xin Long Committed by David S. Miller Mar 18, 2019

sctp: fix ignoring asoc_id for tcp-style sockets on SCTP_AUTH_DEACTIVATE_KEY sockopt

A similar fix as Patch "sctp: fix ignoring asoc_id for tcp-style sockets on
SCTP_DEFAULT_SEND_PARAM sockopt" on SCTP_AUTH_DEACTIVATE_KEY sockopt.

Fixes: 2af66ff3 ("sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_AUTH_DEACTIVATE_KEY sockopt")
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 220675eb

net/sctp/socket.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -3978,6 +3978,9 @@ static int sctp_setsockopt_deactivate_key(struct sock sk, char __user optval,
		if (asoc)
		return sctp_auth_deact_key_id(ep, asoc, val.scact_keynumber);

		if (sctp_style(sk, TCP))
		val.scact_assoc_id = SCTP_FUTURE_ASSOC;

		if (val.scact_assoc_id == SCTP_FUTURE_ASSOC \|\|
		val.scact_assoc_id == SCTP_ALL_ASSOC) {
		ret = sctp_auth_deact_key_id(ep, asoc, val.scact_keynumber);