[Minor] Fix memory issue

diff --git a/src/libmime/mime_headers.c b/src/libmime/mime_headers.c
index ca44c476591100f5bc61d83df9e46a2c71b6c6a7..a31b9ee0189c0e367e710dcbae3394ce6e961712 100644 (file)
--- a/src/libmime/mime_headers.c
+++ b/src/libmime/mime_headers.c
@@ -1255,7 +1255,8 @@ rspamd_smtp_received_process_from_comment (struct rspamd_task *task,
 
                        if (addr) {
                                rh->addr = addr;
-                               rh->real_ip = rspamd_inet_address_to_string (addr);
+                               rh->real_ip = rspamd_mempool_strdup (task->task_pool,
+                                               rspamd_inet_address_to_string (addr));
                                rh->from_ip = rh->real_ip;
                        }
                }
@@ -1266,7 +1267,8 @@ rspamd_smtp_received_process_from_comment (struct rspamd_task *task,
                                comment->dlen, task->task_pool);
                if (addr) {
                        rh->addr = addr;
-                       rh->real_ip = rspamd_inet_address_to_string (addr);
+                       rh->real_ip = rspamd_mempool_strdup (task->task_pool,
+                                       rspamd_inet_address_to_string (addr));
                        rh->from_ip = rh->real_ip;
                }
        }
@@ -1286,7 +1288,8 @@ rspamd_smtp_received_process_from_comment (struct rspamd_task *task,
 
                                if (addr) {
                                        rh->addr = addr;
-                                       rh->real_ip = rspamd_inet_address_to_string (addr);
+                                       rh->real_ip = rspamd_mempool_strdup (task->task_pool,
+                                                       rspamd_inet_address_to_string (addr));
                                        rh->from_ip = rh->real_ip;
 
                                        /* Process with rDNS */
@@ -1349,7 +1352,8 @@ rspamd_smtp_received_process_from (struct rspamd_task *task,
                                        if (addr) {
                                                seen_ip_in_data = TRUE;
                                                rh->addr = addr;
-                                               rh->real_ip = rspamd_inet_address_to_string (addr);
+                                               rh->real_ip = rspamd_mempool_strdup (task->task_pool,
+                                                               rspamd_inet_address_to_string (addr));
                                                rh->from_ip = rh->real_ip;
                                        }
                                }
@@ -1361,7 +1365,8 @@ rspamd_smtp_received_process_from (struct rspamd_task *task,
                                if (addr) {
                                        seen_ip_in_data = TRUE;
                                        rh->addr = addr;
-                                       rh->real_ip = rspamd_inet_address_to_string (addr);
+                                       rh->real_ip = rspamd_mempool_strdup (task->task_pool,
+                                                       rspamd_inet_address_to_string (addr));
                                        rh->from_ip = rh->real_ip;
                                }
                        }
@@ -1443,8 +1448,8 @@ rspamd_smtp_received_parse (struct rspamd_task *task,
                                                continue;
                                        }
                                        else if (t1.len == t2.len + 2) {
-                                               if (t1.begin[t2.len - 1] == 's' &&
-                                                               t1.begin[t2.len] == 'a') {
+                                               if (t1.begin[t2.len] == 's' &&
+                                                               t1.begin[t2.len + 1] == 'a') {
                                                        rh->type = RSPAMD_RECEIVED_ESMTPSA;
                                                        rh->flags |= RSPAMD_RECEIVED_FLAG_AUTHENTICATED;
                                                        rh->flags |= RSPAMD_RECEIVED_FLAG_SSL;