push: anonymize URLs in error messages and warnings

dscho · gitster · commit d192fa50067d · 2020-04-28T15:17:45.000-07:00
Just like 47abd85 (fetch: Strip usernames from url's before storing them, 2009-04-17) and later 882d49c (push: anonymize URL in status output, 2016-07-13), and even later c1284b2 (curl: anonymize URLs in error messages and warnings, 2019-03-04) this change anonymizes URLs (read: strips them of user names and especially passwords) in user-facing error messages and warnings. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Reviewed-by: Taylor Blau <me@ttaylorr.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin/push.c b/builtin/push.c
@@ -340,6 +340,7 @@ static int push_with_options(struct transport *transport, struct refspec *rs,
 {
 	int err;
 	unsigned int reject_reasons;
+	char *anon_url = transport_anonymize_url(transport->url);
 
 	transport_set_verbosity(transport, verbosity, progress);
 	transport->family = family;
@@ -357,18 +358,19 @@ static int push_with_options(struct transport *transport, struct refspec *rs,
 	}
 
 	if (verbosity > 0)
-		fprintf(stderr, _("Pushing to %s\n"), transport->url);
+		fprintf(stderr, _("Pushing to %s\n"), anon_url);
 	trace2_region_enter("push", "transport_push", the_repository);
 	err = transport_push(the_repository, transport,
 			     rs, flags, &reject_reasons);
 	trace2_region_leave("push", "transport_push", the_repository);
 	if (err != 0) {
 		fprintf(stderr, "%s", push_get_color(PUSH_COLOR_ERROR));
-		error(_("failed to push some refs to '%s'"), transport->url);
+		error(_("failed to push some refs to '%s'"), anon_url);
 		fprintf(stderr, "%s", push_get_color(PUSH_COLOR_RESET));
 	}
 
 	err |= transport_disconnect(transport);
+	free(anon_url);
 	if (!err)
 		return 0;
 
