t4030: abstract away SHA-1-specific constants

diff --git a/connect.h b/connect.h
index cdb8979dce77a19ae3772e38fdf2859a9db2dcc4..0e69c6709c9fdb83b4888443f490d79ef504c8a3 100644 (file)
--- a/connect.h
+++ b/connect.h
@@ -16,4 +16,8 @@ extern int url_is_local_not_ssh(const char *url);
 struct packet_reader;
 extern enum protocol_version discover_version(struct packet_reader *reader);
 
+extern int server_supports_v2(const char *c, int die_on_error);
+extern int server_supports_feature(const char *c, const char *feature,
+                                  int die_on_error);
+
 #endif