From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Mon, 30 Jul 2018 17:07:17 +0000 (+0100)
Subject: [Minor] Fix reload leak in dkim module
X-Git-Tag: 1.7.9~12
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8dc7b152a5d0624086c449375178f1d9777ff409;p=thirdparty%2Frspamd.git

[Minor] Fix reload leak in dkim module
---

diff --git a/src/plugins/dkim_check.c b/src/plugins/dkim_check.c
index cfee44e8ce..5439212143 100644
--- a/src/plugins/dkim_check.c
+++ b/src/plugins/dkim_check.c
@@ -65,7 +65,6 @@ struct dkim_ctx {
 	const gchar *symbol_na;
 	const gchar *symbol_permfail;
 
-	rspamd_mempool_t *dkim_pool;
 	struct rspamd_radix_map_helper *whitelist_ip;
 	struct rspamd_hash_map_helper *dkim_domains;
 	guint strict_multiplier;
@@ -472,6 +471,13 @@ dkim_module_config (struct rspamd_config *cfg)
 			g_free,
 			(GDestroyNotify)rspamd_dkim_sign_key_unref);
 
+	rspamd_mempool_add_destructor (cfg->cfg_pool,
+			(rspamd_mempool_destruct_t)rspamd_lru_hash_destroy,
+			dkim_module_ctx->dkim_hash);
+	rspamd_mempool_add_destructor (cfg->cfg_pool,
+			(rspamd_mempool_destruct_t)rspamd_lru_hash_destroy,
+			dkim_module_ctx->dkim_sign_hash);
+
 	if (dkim_module_ctx->trusted_only && !got_trusted) {
 		msg_err_config (
 			"trusted_only option is set and no trusted domains are defined; disabling dkim module completely as it is useless in this case");