actube/src/cw/cw_read_ac_descriptor.c

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#include "cw.h"
#include "capwap_items.h"
#include "dbg.h"
#include "mbag.h"
int cw_read_ac_descriptor(mbag_t store, uint8_t *data, int len, struct cw_descriptor_subelem_def *allowed)
{
struct cw_ac_status *status = malloc(sizeof(struct cw_ac_status));
if (!status)
return 0;
status->stations = cw_get_word(data);
status->limit = cw_get_word(data + 2);
status->active_wtps = cw_get_word(data + 4);
status->max_wtps = cw_get_word(data + 6);
status->security = cw_get_byte(data + 8);
status->rmac_field = cw_get_byte(data + 9);
status->dtls_policy = cw_get_byte(data + 11);
cw_dbg(DBG_SUBELEM,
"AC Descriptor: WTPs:%d/%d, Stations:%d/%d, Security:%d, Rmac:%d, DTLS-Policy:%d",
status->active_wtps, status->max_wtps, status->stations, status->limit,
status->security, status->rmac_field, status->dtls_policy);
mbag_set_ptr(store, CW_ITEM_AC_STATUS, status);
static struct cw_descriptor_subelem_def allowed_default[] = {
{0,CW_SUBELEM_AC_HARDWARE_VERSION, CW_ITEM_WTP_HARDWARE_VERSION, 1024,1},
{0,CW_SUBELEM_AC_SOFTWARE_VERSION, CW_ITEM_WTP_SOFTWARE_VERSION, 1024,1},
{0,0, NULL,0, 0}
};
if (!allowed)
allowed=allowed_default;
return cw_read_descriptor_subelems(store, data + 12, len - 12, allowed);
}