9cb17841d8
rename the UDP_BINDTODEVICE to SO_BINDTODEVICE to follow the linux style to be compatible with non-UDP protocol binding requirements Signed-off-by: chao.an <anchao@xiaomi.com>
81 lines
2.8 KiB
C
81 lines
2.8 KiB
C
/****************************************************************************
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* net/udp/udp_setsockopt.c
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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 <stdint.h>
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#include <errno.h>
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#include <assert.h>
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#include <debug.h>
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#include <net/if.h>
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#include <netinet/udp.h>
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#include <nuttx/net/net.h>
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#include <nuttx/net/netdev.h>
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#include <nuttx/net/udp.h>
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#include "socket/socket.h"
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#include "utils/utils.h"
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#include "netdev/netdev.h"
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#include "udp/udp.h"
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#ifdef CONFIG_NET_UDPPROTO_OPTIONS
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: udp_setsockopt
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*
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* Description:
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* udp_setsockopt() sets the UDP-protocol option specified by the
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* 'option' argument to the value pointed to by the 'value' argument for
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* the socket specified by the 'psock' argument.
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*
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* See <netinet/udp.h> for the a complete list of values of UDP protocol
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* options.
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*
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* Input Parameters:
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* psock Socket structure of socket to operate on
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* option identifies the option to set
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* value Points to the argument value
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* value_len The length of the argument value
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*
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* Returned Value:
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* Returns zero (OK) on success. On failure, it returns a negated errno
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* value to indicate the nature of the error. See psock_setcockopt() for
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* the list of possible error values.
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*
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****************************************************************************/
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int udp_setsockopt(FAR struct socket *psock, int option,
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FAR const void *value, socklen_t value_len)
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{
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return -ENOPROTOOPT;
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}
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#endif /* CONFIG_NET_UDPPROTO_OPTIONS */
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