From: Jelte Jansen <jeltejan@NLnetLabs.nl>
Date: Wed, 15 Dec 2004 11:27:18 +0000 (+0000)
Subject: initial ldns_packet_free()
X-Git-Tag: release-0.50~680
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea2f464fd06ef041b1a3e04a7d92cbae5a0352e2;p=thirdparty%2Fldns.git

initial ldns_packet_free()
---

diff --git a/ldns/packet.h b/ldns/packet.h
index 75135afe..5847a9fa 100644
--- a/ldns/packet.h
+++ b/ldns/packet.h
@@ -112,6 +112,13 @@ void packet_set_arcount(ldns_packet_type *, uint16_t);
  */
 ldns_packet_type *ldns_packet_new();
 
+/**
+ * Frees the packet structure and all data that it contains
+ *
+ * @param packet The packet structure to free
+ */
+void ldns_packet_free(ldns_packet_type *packet);
+
 /**
  * Converts the data on the uint8_t bytearray (in wire format) to a DNS packet
  *
diff --git a/packet.c b/packet.c
index d0b36aa0..9318d646 100644
--- a/packet.c
+++ b/packet.c
@@ -328,6 +328,28 @@ ldns_packet_new()
 	return packet;
 }
 
+void
+ldns_packet_free(ldns_packet_type *packet)
+{
+	FREE(packet->_header);
+	if (packet->_question) {
+		/*ldns_rrset_destroy(packet->_question);*/
+	}
+	if (packet->_answer) {
+		/*ldns_rrset_destroy(packet->_answer);*/
+		FREE(packet->_answer);
+	}
+	if (packet->_authority) {
+		/*ldns_rrset_destroy(packet->_authority);*/
+		FREE(packet->_authority);
+	}
+	if (packet->_additional) {
+		/*ldns_rrset_destroy(packet->_additional);*/
+		FREE(packet->_authority);
+	}
+	FREE(packet);
+}
+
 static size_t
 ldns_wire2packet_header(ldns_packet_type *packet,
 			const uint8_t *wire,
diff --git a/run-test0.c b/run-test0.c
index bcc3d199..c3decc23 100644
--- a/run-test0.c
+++ b/run-test0.c
@@ -48,5 +48,7 @@ main(void)
 	printf("ancount: %d\n",(int) packet_ancount(packet));
 	printf("nscount: %d\n",(int) packet_nscount(packet));
 	printf("arcount: %d\n",(int) packet_arcount(packet));
+
+	ldns_packet_free(packet);
 	return 0;
 }