dovecot-2.0: Use SSL_MODE_RELEASE_BUFFERS if available to keep m...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.0/rev/a7941e178637
changeset: 12954:a7941e178637
user:      Cristian Rodríguez <crrodriguez at opensuse.org>
date:      Thu Oct 13 16:19:52 2011 -0300
description:
Use SSL_MODE_RELEASE_BUFFERS if available to keep memory usage low.

diffstat:

 src/login-common/ssl-proxy-openssl.c |  3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diffs (13 lines):

diff -r 9d8e51404745 -r a7941e178637 src/login-common/ssl-proxy-openssl.c
--- a/src/login-common/ssl-proxy-openssl.c	Sat Nov 05 00:00:49 2011 +0200
+++ b/src/login-common/ssl-proxy-openssl.c	Thu Oct 13 16:19:52 2011 -0300
@@ -925,6 +925,9 @@
 	STACK_OF(X509_NAME) *xnames = NULL;
 
 	SSL_CTX_set_options(ssl_ctx, SSL_OP_ALL | SSL_OP_NO_SSLv2);
+#ifdef SSL_MODE_RELEASE_BUFFERS
+    SSL_CTX_set_mode(ssl_ctx, SSL_MODE_RELEASE_BUFFERS);
+#endif
 	if (*set->ssl_ca != '\0') {
 		/* set trusted CA certs */
 		store = SSL_CTX_get_cert_store(ssl_ctx);