tree 5c04ec05ead5726e30af3f69c62e39b829dd44cb
parent bdcee7fbc930bae0428cadc9b1078a5dfa6eff72
author Willy Tarreau <w@1wt.eu> 1635347136 +0200
committer Willy Tarreau <w@1wt.eu> 1635347136 +0200
encoding latin1

MINOR: protocols: add a new protocol type selector

The protocol selection is currently performed based on the family,
control type and socket type. But this is often not enough, as both
only provide DGRAM or STREAM, leaving few variants. Protocols like
SCTP for example might be indistinguishable from TCP here. Same goes
for TCP extensions like MPTCP.

This commit introduces a new enum proto_type that is placed in each
and every protocol definition, that will usually more or less match
the sock_type, but being an enum, will support additional values.