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ucloud-iot-rtthread-package
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Merge pull request #39 from ucloud/buffix_modify_disconnect_flag 

modify disconnect flag
This commit is contained in:
ethanDu1 2021-01-08 14:25:52 +08:00 committed by GitHub
parent 0a613e07e6 35b8aef563
commit 8caa332dad
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 5 additions and 6 deletions
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11
uiot/mqtt/src/mqtt_client_connect.c
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@ -365,8 +365,7 @@ int uiot_mqtt_disconnect(UIoT_Client *pClient) {
HAL_MutexLock(pClient->lock_write_buf);
ret = serialize_packet_with_zero_payload(pClient->write_buf, pClient->write_buf_size, DISCONNECT, &serialized_len);
if (ret != SUCCESS_RET) {
HAL_MutexUnlock(pClient->lock_write_buf);
return ret;
goto end;
}
init_timer(&timer);
@ -376,13 +375,13 @@ int uiot_mqtt_disconnect(UIoT_Client *pClient) {
if (serialized_len > 0) {
ret = send_mqtt_packet(pClient, serialized_len, &timer);
if (ret != SUCCESS_RET) {
HAL_MutexUnlock(pClient->lock_write_buf);
return ret;
goto end;
}
}
HAL_MutexUnlock(pClient->lock_write_buf);
// 3. 断开底层TCP连接, 并修改相关标识位
// 3. 断开底层TCP连接, 并修改相关标识位
end:
HAL_MutexUnlock(pClient->lock_write_buf);
pClient->network_stack.disconnect(&(pClient->network_stack));
set_client_conn_state(pClient, DISCONNECTED);
pClient->was_manually_disconnected = 1;