From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Wed, 8 Nov 2017 14:03:17 +0000 (+0200)
Subject: doveadm: client - Fix connecting to UNIX sockets that don't need authentication
X-Git-Tag: 2.2.34~138
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=39c86a083e4f5c2110b53e4877aaf8693adbe3f5;p=thirdparty%2Fdovecot%2Fcore.git

doveadm: client - Fix connecting to UNIX sockets that don't need authentication

Trying to access doveadm UNIX socket that didn't require authentication
failed with:

Error: doveadm server sent invalid handshake: ...
---

diff --git a/src/doveadm/server-connection.c b/src/doveadm/server-connection.c
index 29cdcab2cd..53a7410def 100644
--- a/src/doveadm/server-connection.c
+++ b/src/doveadm/server-connection.c
@@ -333,7 +333,7 @@ static void server_connection_input(struct server_connection *conn)
 	if (conn->to_input != NULL)
 		timeout_remove(&conn->to_input);
 
-	if (!conn->authenticate_sent || !conn->authenticated) {
+	if (!conn->authenticated) {
 		while((line = i_stream_read_next_line(conn->input)) != NULL) {
 			if (strncmp(line, "VERSION\t", 8) == 0) {
 				if (!version_string_verify_full(line, "doveadm-client",