From: Xin Long <lucien....@gmail.com> Date: Tue, 24 Jan 2017 14:01:53 +0800
> sctp_addr_id2transport is a function for sockopt to look up assoc by > address. As the address is from userspace, it can be a v4-mapped v6 > address. But in sctp protocol stack, it always handles a v4-mapped > v6 address as a v4 address. So it's necessary to convert it to a v4 > address before looking up assoc by address. > > This patch is to fix it by calling sctp_verify_addr in which it can do > this conversion before calling sctp_endpoint_lookup_assoc, just like > what sctp_sendmsg and __sctp_connect do for the address from users. > > Signed-off-by: Xin Long <lucien....@gmail.com> Applied.
