Lines Matching defs:ie
1570 ieee80211_save_ie(const u_int8_t *frm, u_int8_t **ie)
1572 int olen = *ie ? 2 + (*ie)[1] : 0;
1575 if (*ie == NULL || olen != len) {
1576 if (*ie != NULL)
1577 free(*ie, M_DEVBUF, olen);
1578 *ie = malloc(len, M_DEVBUF, M_NOWAIT);
1579 if (*ie == NULL)
1582 memcpy(*ie, frm, len);
2364 * that is allowed (ie RSN over WPA).