From 73d9c4fd1a6ec4950b2eac8135d35506bf400d6c Mon Sep 17 00:00:00 2001 From: Vlad Yasevich Date: Wed, 24 Oct 2007 17:24:26 -0400 Subject: SCTP: Allow ADD_IP to work with AUTH for backward compatibility. This patch adds a tunable that will allow ADD_IP to work without AUTH for backward compatibility. The default value is off since the default value for ADD_IP is off as well. People who need to use ADD-IP with older implementations take risks of connection hijacking and should consider upgrading or turning this tunable on. Signed-off-by: Vlad Yasevich --- include/net/sctp/structs.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/net/sctp/structs.h') diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 41f1039186dd..44f2672859e2 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -212,6 +212,7 @@ extern struct sctp_globals { /* Flag to indicate if addip is enabled. */ int addip_enable; + int addip_noauth_enable; /* Flag to indicate if PR-SCTP is enabled. */ int prsctp_enable; @@ -249,6 +250,7 @@ extern struct sctp_globals { #define sctp_local_addr_list (sctp_globals.local_addr_list) #define sctp_local_addr_lock (sctp_globals.addr_list_lock) #define sctp_addip_enable (sctp_globals.addip_enable) +#define sctp_addip_noauth (sctp_globals.addip_noauth_enable) #define sctp_prsctp_enable (sctp_globals.prsctp_enable) #define sctp_auth_enable (sctp_globals.auth_enable) -- cgit v1.2.3