protocol: introduce enum protocol_version value protocol_v2

Introduce protocol_v2, a new value for 'enum protocol_version'.
Subsequent patches will fill in the implementation of protocol_v2.

Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Brandon Williams
2018-03-14 11:31:47 -07:00
committed by Junio C Hamano
parent 432e956510
commit 8f6982b4e1
9 changed files with 36 additions and 0 deletions

View File

@ -1963,6 +1963,12 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix)
unpack_limit = receive_unpack_limit;
switch (determine_protocol_version_server()) {
case protocol_v2:
/*
* push support for protocol v2 has not been implemented yet,
* so ignore the request to use v2 and fallback to using v0.
*/
break;
case protocol_v1:
/*
* v1 is just the original protocol with a version string,