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first commit for opensource

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first commit for opensource
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supowang
2019-09-16 13:19:50 +08:00
parent 08ab013b8e
commit edb2879617
6303 changed files with 5472815 additions and 23 deletions
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136
components/connectivity/TencentCloud_SDK/source/src/qcloud_network.c Normal file
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/*
* Tencent is pleased to support the open source community by making IoT Hub available.
* Copyright (C) 2016 THL A29 Limited, a Tencent company. All rights reserved.
* Licensed under the MIT License (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://opensource.org/licenses/MIT
* Unless required by applicable law or agreed to in writing, software distributed under the License is
* distributed on an "AS IS" basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#include "qcloud.h"
__QCLOUD_STATIC__ int qcloud_network_tcp_is_connected(qcloud_network_t *network)
{
return network->fd >= 0;
}
__QCLOUD_STATIC__ qcloud_err_t qcloud_network_tcp_read(qcloud_network_t *network, void *buf, size_t len, uint32_t timeout, size_t *read_len)
{
QCLOUD_POINTER_SANITY_CHECK(network, QCLOUD_ERR_INVAL);
QCLOUD_POINTER_SANITY_CHECK(buf, QCLOUD_ERR_INVAL);
QCLOUD_POINTER_SANITY_CHECK(read_len, QCLOUD_ERR_INVAL);
return osal_tcp_read(network->fd, buf, len, timeout, read_len);
}
__QCLOUD_STATIC__ qcloud_err_t qcloud_network_tcp_write(qcloud_network_t *network, const void *buf, size_t len, uint32_t timeout, size_t *write_len)
{
QCLOUD_POINTER_SANITY_CHECK(network, QCLOUD_ERR_INVAL);
QCLOUD_POINTER_SANITY_CHECK(buf, QCLOUD_ERR_INVAL);
QCLOUD_POINTER_SANITY_CHECK(write_len, QCLOUD_ERR_INVAL);
return osal_tcp_write(network->fd, buf, len, timeout, write_len);
}
__QCLOUD_STATIC__ void qcloud_network_tcp_disconnect(qcloud_network_t *network)
{
if (!network || network->fd < 0) {
return;
}
osal_tcp_disconnect(network->fd);
network->fd = -1;
}
__QCLOUD_STATIC__ qcloud_err_t qcloud_network_tcp_connect(qcloud_network_t *network)
{
QCLOUD_POINTER_SANITY_CHECK(network, QCLOUD_ERR_INVAL);
network->fd = osal_tcp_connect(network->host, network->port);
if (network->fd >= 0) {
return QCLOUD_ERR_SUCCESS;
}
return QCLOUD_ERR_FAILURE;
}
__QCLOUD_API__ qcloud_err_t qcloud_network_tcp_init(qcloud_network_t *network)
{
QCLOUD_POINTER_SANITY_CHECK(network, QCLOUD_ERR_INVAL);
network->connect = qcloud_network_tcp_connect;
network->read = qcloud_network_tcp_read;
network->write = qcloud_network_tcp_write;
network->disconnect = qcloud_network_tcp_disconnect;
network->is_connected = qcloud_network_tcp_is_connected;
network->fd = -1;
return QCLOUD_ERR_SUCCESS;
}
__QCLOUD_STATIC__ int qcloud_network_udp_is_connected(qcloud_network_t *network)
{
return network->fd >= 0;
}
__QCLOUD_STATIC__ qcloud_err_t qcloud_network_udp_read(qcloud_network_t *network, void *buf, size_t len, uint32_t timeout, size_t *read_len)
{
QCLOUD_POINTER_SANITY_CHECK(network, QCLOUD_ERR_INVAL);
QCLOUD_POINTER_SANITY_CHECK(buf, QCLOUD_ERR_INVAL);
QCLOUD_POINTER_SANITY_CHECK(read_len, QCLOUD_ERR_INVAL);
return osal_udp_read(network->fd, buf, len, timeout, read_len);
}
__QCLOUD_STATIC__ qcloud_err_t qcloud_network_udp_write(qcloud_network_t *network, const void *buf, size_t len, uint32_t timeout, size_t *write_len)
{
QCLOUD_POINTER_SANITY_CHECK(network, QCLOUD_ERR_INVAL);
QCLOUD_POINTER_SANITY_CHECK(buf, QCLOUD_ERR_INVAL);
QCLOUD_POINTER_SANITY_CHECK(write_len, QCLOUD_ERR_INVAL);
return osal_udp_write(network->fd, buf, len, timeout, write_len);
}
__QCLOUD_STATIC__ void qcloud_network_udp_disconnect(qcloud_network_t *network)
{
if (!network || network->fd < 0) {
return;
}
osal_udp_disconnect(network->fd);
network->fd = -1;
}
__QCLOUD_STATIC__ qcloud_err_t qcloud_network_udp_connect(qcloud_network_t *network)
{
QCLOUD_POINTER_SANITY_CHECK(network, QCLOUD_ERR_INVAL);
network->fd = osal_udp_connect(network->host, network->port);
if (network->fd >= 0) {
return QCLOUD_ERR_SUCCESS;
}
return QCLOUD_ERR_FAILURE;
}
__QCLOUD_API__ qcloud_err_t qcloud_network_udp_init(qcloud_network_t *network)
{
QCLOUD_POINTER_SANITY_CHECK(network, QCLOUD_ERR_INVAL);
network->connect = qcloud_network_udp_connect;
network->read = qcloud_network_udp_read;
network->write = qcloud_network_udp_write;
network->disconnect = qcloud_network_udp_disconnect;
network->is_connected = qcloud_network_udp_is_connected;
network->fd = -1;
return QCLOUD_ERR_SUCCESS;
}