From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Thu, 26 Feb 2015 11:58:37 +0000 (+0000)
Subject: For SPF we might also want to check notify messages.
X-Git-Tag: 0.9.0~615
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9107343a954cd68e9cf49a67f975dfa75a43e869;p=thirdparty%2Frspamd.git

For SPF we might also want to check notify messages.
---

diff --git a/src/libserver/spf.c b/src/libserver/spf.c
index a11d032a2f..5868584a6b 100644
--- a/src/libserver/spf.c
+++ b/src/libserver/spf.c
@@ -1684,6 +1684,21 @@ resolve_spf (struct rspamd_task *task, spf_cb_t callback)
 			return TRUE;
 		}
 	}
+	else if (task->helo != NULL && strchr (task->helo, '.') != NULL) {
+		/* For notifies we can check HELO identity and check SPF accrodingly */
+		/* XXX: very poor check */
+		rec->local_part = rspamd_mempool_strdup (task->task_pool, "postmaster");
+		rec->cur_domain = task->helo;
+		rec->sender_domain = task->helo;
+
+		if (make_dns_request (task->resolver, task->s, task->task_pool,
+				spf_dns_callback,
+				(void *)rec, RDNS_REQUEST_TXT, rec->cur_domain)) {
+			task->dns_requests++;
+			rec->requests_inflight++;
+			return TRUE;
+		}
+	}
 
 	return FALSE;
 }