35 lines
670 B
C
35 lines
670 B
C
|
|
#include "capwap.h"
|
|
#include "capwap_items.h"
|
|
|
|
#include "intavltree.h"
|
|
#include "cw_log.h"
|
|
#include "dbg.h"
|
|
#include "sock.h"
|
|
|
|
int cw_in_check_disc_req(struct conn *conn, struct cw_action_in *a, uint8_t * data,
|
|
int len)
|
|
{
|
|
|
|
cw_action_in_t *mlist[20];
|
|
int n = cw_check_missing_mand(mlist, conn, a);
|
|
|
|
cw_dbg_missing_mand(DBG_ELEM, conn, mlist, n, a);
|
|
|
|
conn->capwap_state = CW_STATE_NONE;
|
|
|
|
/* if mandatory elements are missing send no discovery response */
|
|
if (n) {
|
|
cw_dbg(DBG_CW_INFO,
|
|
"Ignoring Discovery Request from %s - missing mandatory elements.",
|
|
sock_addr2str(&conn->addr));
|
|
return -1;
|
|
}
|
|
|
|
|
|
|
|
/* ok, send response */
|
|
|
|
return 0;
|
|
}
|