From 52cae8f06babf9eed327479c1aa024ce3732f912 Mon Sep 17 00:00:00 2001 From: Vlad Yasevich Date: Mon, 18 Aug 2008 10:34:34 -0400 Subject: sctp: try harder to figure out address family when checking wildcards sctp_is_any() function that is used to check for wildcard addresses only looks at the address itself to determine the address family. This function is used in the API to check the address passed in from the user. If the user simply zerroes out the sockaddr_storage and pass that in, we'll end up failing. So, let's try harder to determine the address family by also checking the socket if it's possible. Signed-off-by: Vlad Yasevich --- include/net/sctp/structs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/net') diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 0dc1b7267c3..94c62e4ddea 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -1228,7 +1228,7 @@ int sctp_raw_to_bind_addrs(struct sctp_bind_addr *bp, __u8 *raw, int len, sctp_scope_t sctp_scope(const union sctp_addr *); int sctp_in_scope(const union sctp_addr *addr, const sctp_scope_t scope); -int sctp_is_any(const union sctp_addr *addr); +int sctp_is_any(struct sock *sk, const union sctp_addr *addr); int sctp_addr_is_valid(const union sctp_addr *addr); -- cgit v1.2.3