From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Wed, 15 Nov 2017 14:12:15 +0000 (+0200)
Subject: *-login: Close SSL connections cleanly
X-Git-Tag: 2.3.0.rc1~458
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=04d4432f5e21ba621ef8af3cb497ef7ededa87e3;p=thirdparty%2Fdovecot%2Fcore.git

*-login: Close SSL connections cleanly

Don't close the socket before SSL "close notify" is sent.
---

diff --git a/src/login-common/client-common.c b/src/login-common/client-common.c
index 0fbab2a13b..7b977de494 100644
--- a/src/login-common/client-common.c
+++ b/src/login-common/client-common.c
@@ -352,7 +352,7 @@ bool client_unref(struct client **_client)
 		client->v.free(client);
 
 	if (client->ssl_iostream != NULL)
-		ssl_iostream_unref(&client->ssl_iostream);
+		ssl_iostream_destroy(&client->ssl_iostream);
 	if (client->iostream_fd_proxy != NULL)
 		iostream_proxy_unref(&client->iostream_fd_proxy);
 	if (client->fd_proxying) {