push: support signing pushes iff the server supports it

diff --git a/transport.c b/transport.c
index 39a1a66287bab38fb49c5610019bfe96ff7bf58d..12837254d5cc7703ed8a17e3abc1eb117fcd2a04 100644 (file)
--- a/transport.c
+++ b/transport.c
@@ -828,10 +828,16 @@ static int git_transport_push(struct transport *transport, struct ref *remote_re
        args.progress = transport->progress;
        args.dry_run = !!(flags & TRANSPORT_PUSH_DRY_RUN);
        args.porcelain = !!(flags & TRANSPORT_PUSH_PORCELAIN);
-       args.push_cert = !!(flags & TRANSPORT_PUSH_CERT);
        args.atomic = !!(flags & TRANSPORT_PUSH_ATOMIC);
        args.url = transport->url;
 
+       if (flags & TRANSPORT_PUSH_CERT_ALWAYS)
+               args.push_cert = SEND_PACK_PUSH_CERT_ALWAYS;
+       else if (flags & TRANSPORT_PUSH_CERT_IF_ASKED)
+               args.push_cert = SEND_PACK_PUSH_CERT_IF_ASKED;
+       else
+               args.push_cert = SEND_PACK_PUSH_CERT_NEVER;
+
        ret = send_pack(&args, data->fd, data->conn, remote_refs,
                        &data->extra_have);