tree 2ef0dc1e4daf53735681ba7223d40058f1175092
parent c226ef9b83694311327f3ab0036c6de9c22e9daf
author Vlad Yasevich <vladislav.yasevich@hp.com> 1219070074 -0400
committer Vlad Yasevich <vladislav.yasevich@hp.com> 1222875186 -0400

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 <vladislav.yasevich@hp.com>