--- mqtt/inc/Attic/aitmqtt.h	2011/11/18 17:23:59	1.1.1.1.2.5
+++ mqtt/inc/Attic/aitmqtt.h	2011/11/21 12:47:15	1.1.1.1.2.7
@@ -114,7 +114,12 @@ typedef struct {
 			username:1;
 } __packed mqtthdr_connflgs_t;
 
+typedef struct {
+	unsigned char	reserved;
+	unsigned char	retcode;
+} __packed mqtthdr_connack_t;
 
+
 /* MQTT Message buffer */
 
 typedef struct {
@@ -178,6 +183,33 @@ inline char mqtt_sizeLen(unsigned int len);
  * return: NULL error or != ok variable, must be free after use!
  */
 inline mqtthdr_var_t *mqtt_str2var(const unsigned char *csStr, unsigned short strLen);
+
+/*
+ * mqtt_msgCONNECT() Create CONNECT message
+ *
+ * @buf = Message buffer
+ * @csConnID = ConnectID
+ * @csUser = Username if !=NULL
+ * @csPass = Password for Username, only if csUser is set
+ * @csWillTopic = Will Topic if !=NULL Will Flags set into message
+ * @csWillMessage = Will Message, may be NULL
+ * @ClrSess = Clear Session subscriptions after disconnect
+ * @WillQOS = Will QOS if csWillTopic is set
+ * @WillRetain = Will Retain Will Message if csWillTopic is set
+ * return: -1 error or >-1 message size for send
+ */
+int mqtt_msgCONNECT(mqtt_msg_t * __restrict buf, const char *csConnID, 
+		const char *csUser, const char *csPass, 
+		const char *csWillTopic, const char *csWillMessage, 
+		char ClrSess, char WillQOS, char WillRetain);
+/*
+ * mqtt_msgCONNACK() Create CONNACK message
+ *
+ * @buf = Message buffer
+ * @retcode = Return code
+ * return: -1 error or >-1 message size for send
+ */
+int mqtt_msgCONNACK(mqtt_msg_t * __restrict buf, u_char retcode);
 
 
 #endif