44 lines
1.2 KiB
C
44 lines
1.2 KiB
C
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/*
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This file is part of libcapwap.
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libcapwap is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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libcapwap is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Foobar. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdlib.h>
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#include <string.h>
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#include "capwap.h"
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#include "cw_log.h"
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void cwmsg_addelem_vendor_specific_payload(struct cwmsg *msg,int vendor_id, int type, uint8_t * payload,int len)
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{
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uint8_t * buffer = malloc (len + 6);
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if (!buffer){
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cw_log(LOG_ERR,"Add message elem vendor specific payload: out of memory");
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return;
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}
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*((uint32_t*)buffer) = htonl(vendor_id);
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*((uint16_t*)(buffer+4)) = htons(type);
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memcpy(buffer+6,payload,len);
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cwmsg_addelem(msg,CWMSGELEM_VENDOR_SPECIFIC_PAYLOAD,buffer,len+6);
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free(buffer);
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}
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