From: Aki Tuomi <aki.tuomi@dovecot.fi>
Date: Mon, 3 Oct 2016 10:39:35 +0000 (+0300)
Subject: lib-ssl-iostream: Close ostream before istream
X-Git-Tag: 2.3.0.rc1~683
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1fea3af0bb1cb4daab44ae4e1a06ce2e42bbf714;p=thirdparty%2Fdovecot%2Fcore.git

lib-ssl-iostream: Close ostream before istream

If i_stream is autoclose, then o_stream
close will fail if done after i_stream
close.
---

diff --git a/src/lib-ssl-iostream/iostream-openssl.c b/src/lib-ssl-iostream/iostream-openssl.c
index 5f08c35494..9cb216e4f7 100644
--- a/src/lib-ssl-iostream/iostream-openssl.c
+++ b/src/lib-ssl-iostream/iostream-openssl.c
@@ -296,8 +296,8 @@ openssl_iostream_create(struct ssl_iostream_context *ctx, const char *host,
 
 static void openssl_iostream_free(struct ssl_iostream *ssl_io)
 {
-	i_stream_unref(&ssl_io->plain_input);
 	o_stream_unref(&ssl_io->plain_output);
+	i_stream_unref(&ssl_io->plain_input);
 	BIO_free(ssl_io->bio_ext);
 	SSL_free(ssl_io->ssl);
 	i_free(ssl_io->plain_stream_errstr);