From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Sat, 13 Aug 2016 15:44:48 +0000 (+0100)
Subject: [CritFix] Fix setting of fuzzy keys (completely breaks fuzzy storage)
X-Git-Tag: 1.3.3~15
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b4b779222a899f5a09475f56afaa61bc1cd168fc;p=thirdparty%2Frspamd.git

[CritFix] Fix setting of fuzzy keys (completely breaks fuzzy storage)
---

diff --git a/src/plugins/fuzzy_check.c b/src/plugins/fuzzy_check.c
index 429360e1cc..1542c3d716 100644
--- a/src/plugins/fuzzy_check.c
+++ b/src/plugins/fuzzy_check.c
@@ -532,6 +532,7 @@ fuzzy_parse_rule (struct rspamd_config *cfg, const ucl_object_t *obj,
 		}
 	}
 
+	k = NULL;
 	if ((value = ucl_object_lookup (obj, "fuzzy_key")) != NULL) {
 		/* Create key from user's input */
 		k = ucl_object_tostring (value);
@@ -547,6 +548,7 @@ fuzzy_parse_rule (struct rspamd_config *cfg, const ucl_object_t *obj,
 	rspamd_cryptobox_hash (rule->hash_key->str, k, strlen (k), NULL, 0);
 	rule->hash_key->len = rspamd_cryptobox_HASHKEYBYTES;
 
+	k = NULL;
 	if ((value = ucl_object_lookup (obj, "fuzzy_shingles_key")) != NULL) {
 		k = ucl_object_tostring (value);
 	}