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FossilOrigin-Name: c53d95729c009f8f80a7d63847cef7668ff73f8af0523ab65f7734696f85399c
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7u83@mail.ru
2014-07-11 20:12:11 +00:00
parent 3234327f71
commit 2bae9358d7
136 changed files with 11071 additions and 0 deletions
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63
src/capwap/wtpinfo_readelem_wtp_board_data.c Normal file
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#include <stdlib.h>
#include <string.h>
#include "wtpinfo.h"
#include "capwap.h"
#include "cw_util.h"
#include "cw_log.h"
static void wtpinfo_readsubelems_wtp_board_data(struct wtpinfo * wtpinfo,uint8_t * msgelem,int len)
{
int i=0;
uint32_t val;
do {
val = ntohl(*((uint32_t*)(msgelem+i)));
int subtype= (val>>16)&0xffff;
int sublen = val&0xffff;
i+=4;
if (sublen+i>len)
return;
switch(subtype){
case CWBOARDDATA_MODELNO:
cw_setstr(&wtpinfo->model_no,msgelem+i,sublen);
break;
case CWBOARDDATA_SERIALNO:
cw_setstr(&wtpinfo->serial_no,msgelem+i,sublen);
break;
case CWBOARDDATA_MACADDRESS:
wtpinfo->macaddress=realloc(wtpinfo->macaddress,sublen);
memcpy(wtpinfo->macaddress,msgelem+i,sublen);
wtpinfo->macaddress_len=sublen;
break;
default:
break;
}
i+=sublen;
}while(i<len);
}
int wtpinfo_readelem_wtp_board_data(struct wtpinfo *wtpinfo, int type, uint8_t *msgelem, int len)
{
if (type!=CWMSGELEM_WTP_BOARD_DATA)
return 0;
if (len<4){
cw_log_debug0("Discarding WTP_BOARD_DATA msgelem, wrong size, type=%d, len=%d\n",type,len);
return 1;
}
wtpinfo->vendor_id = ntohl(*((uint32_t*)msgelem));
wtpinfo_readsubelems_wtp_board_data(wtpinfo,msgelem+4,len-4);
return 1;
}