Changeset a0d97f83 in mainline for uspace/srv/net/dnsrsrv/dns_msg.c

Timestamp:

2013-05-03T08:44:14Z (12 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

ef904895

Parents:

48171fc4

Message:

Fix message allocation/deallocation.

File:

• uspace/srv/net/dnsrsrv/dns_msg.c (modified) (3 diffs)

uspace/srv/net/dnsrsrv/dns_msg.c

@@ -517 +517 @@
         int rc;
 
-        msg = calloc(1, sizeof(dns_message_t));
+        msg = dns_message_new();
         if (msg == NULL)
                 return ENOMEM;
@@ -537 +537 @@
             hdr->opbits);
 
-        list_initialize(&msg->question);
-        list_initialize(&msg->answer);
-        list_initialize(&msg->authority);
-        list_initialize(&msg->additional);
-
         doff = sizeof(dns_header_t);
 
@@ -599 +594 @@
 }
 
+dns_message_t *dns_message_new(void)
+{
+        dns_message_t *msg;
+
+        msg = calloc(1, sizeof(dns_message_t));
+        if (msg == NULL)
+                return NULL;
+
+        list_initialize(&msg->question);
+        list_initialize(&msg->answer);
+        list_initialize(&msg->authority);
+        list_initialize(&msg->additional);
+
+        return msg;
+}
+
 void dns_message_destroy(dns_message_t *msg)
 {