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fixed error bad lwt qos and retain

develop
Tuan PM 2015-01-31 12:23:09 +07:00
rodzic d810138858
commit a4f112dc35
1 zmienionych plików z 5 dodań i 5 usunięć
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10
mqtt/mqtt_msg.c
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@ -47,7 +47,7 @@ struct __attribute((__packed__)) mqtt_connect_variable_header
{
uint8_t lengthMsb;
uint8_t lengthLsb;
uint8_t magic[6];
uint8_t magic[4];
uint8_t version;
uint8_t flags;
uint8_t keepaliveMsb;
@ -293,9 +293,9 @@ mqtt_message_t* mqtt_msg_connect(mqtt_connection_t* connection, mqtt_connect_inf
connection->message.length += sizeof(*variable_header);
variable_header->lengthMsb = 0;
variable_header->lengthLsb = 6;
memcpy(variable_header->magic, "MQIsdp", 6);
variable_header->version = 3;
variable_header->lengthLsb = 4;
memcpy(variable_header->magic, "MQTT", 4);
variable_header->version = 4;
variable_header->flags = 0;
variable_header->keepaliveMsb = info->keepalive >> 8;
variable_header->keepaliveLsb = info->keepalive & 0xff;
@ -322,7 +322,7 @@ mqtt_message_t* mqtt_msg_connect(mqtt_connection_t* connection, mqtt_connect_inf
variable_header->flags |= MQTT_CONNECT_FLAG_WILL;
if(info->will_retain)
variable_header->flags |= MQTT_CONNECT_FLAG_WILL_RETAIN;
variable_header->flags |= (info->will_qos & 3) << 4;
variable_header->flags |= (info->will_qos & 3) << 3;
}
if(info->username != NULL && info->username[0] != '\0')