67d02a45eb
Most tools used for compliance and SBOM generation use SPDX identifiers This change brings us a step closer to an easy SBOM generation. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
96 lines
2.7 KiB
C
96 lines
2.7 KiB
C
/****************************************************************************
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* net/inet/inet_txdrain.c
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <string.h>
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#include <errno.h>
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#include <assert.h>
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#include <nuttx/net/net.h>
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#include "udp/udp.h"
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#include "tcp/tcp.h"
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#include "inet/inet.h"
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: inet_txdrain
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*
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* Description:
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* Wait for any buffered Tx data to be sent from the socket.
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*
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* Parameters:
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* psock - Pointer to the socket structure instance
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* timeout - The relative time when the timeout will occur
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*
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* Returned Value:
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* Zero (OK) is returned on success; a negated error value is returned on
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* any failure.
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*
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****************************************************************************/
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int inet_txdrain(FAR struct socket *psock, unsigned int timeout)
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{
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int ret = OK;
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DEBUGASSERT(psock != NULL);
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/* Draining depends on the socket family */
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switch (psock->s_type)
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{
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#if defined(NET_TCP_HAVE_STACK)
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case SOCK_STREAM:
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{
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ret = tcp_txdrain(psock, timeout);
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}
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break;
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#endif
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#if defined(NET_UDP_HAVE_STACK)
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case SOCK_DGRAM:
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{
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ret = udp_txdrain(psock, timeout);
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}
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break;
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#endif
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/* Other protocols do no support write buffering */
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default:
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break;
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}
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return ret;
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}
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