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FossilOrigin-Name: c53d95729c009f8f80a7d63847cef7668ff73f8af0523ab65f7734696f85399c
This commit is contained in:
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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57
src/capwap/cwmsg_addelem_wtp_descriptor.c Normal file
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#include <string.h>
#include "capwap.h"
static inline int wtpdesc_addsubelem(uint8_t * dst,uint8_t type,uint32_t vendorid,uint8_t * str)
{
// printf("add subelem\n");
int l;
*((uint32_t*)(dst))=htonl(vendorid);
// printf("htonl done\n");
l=strlen((char*)str);
// printf("strlne got %d\n",l);
*((uint32_t*)(dst+4))=htonl((type<<16)|l);
// printf("memcopy str %d\n",l);
memcpy(dst+8,str,l);
return l+8;
}
void cwmsg_addelem_wtp_descriptor(struct cwmsg * cwmsg, struct wtpinfo * wtpinfo)
{
uint8_t d[1024];
int len=0;
/* radios info */
*(d)= wtpinfo->max_radios;
*(d+1)=wtpinfo->radios_in_use;
len=2;
/* number of encryption elemnts */
*(d+len)=1;
len+=1;
/* encryption elements */
*(d+len)=CWTH_WBID_IEEE80211;
uint16_t val = 0;
*((uint16_t*)(d+len+1))=htons(val);
len+=3;
/* hardware subelem*/
len+=wtpdesc_addsubelem(d+len,CWMSGSUBELEM_WTP_DESCRIPTOR_HARDWARE_VERSION,
wtpinfo->hardware_vendor_id,wtpinfo->hardware_version);
/* software subelem*/
len+=wtpdesc_addsubelem(d+len,CWMSGSUBELEM_WTP_DESCRIPTOR_SOFTWARE_VERSION,
wtpinfo->software_vendor_id,wtpinfo->software_version);
/* bootloader subelem*/
len+=wtpdesc_addsubelem(d+len,CWMSGSUBELEM_WTP_DESCRIPTOR_BOOTLOADER_VERSION,
wtpinfo->bootloader_vendor_id,wtpinfo->bootloader_version);
cwmsg_addelem(cwmsg,CWMSGELEM_WTP_DESCRIPTOR,d,len);
}