Lines Matching refs:gtk
974 const u8 *gnonce, u8 *gtk, size_t gtk_len) in wpa_gmk_to_gtk() argument
996 sha256_prf(gmk, WPA_GMK_LEN, label, data, sizeof(data), gtk, gtk_len); in wpa_gmk_to_gtk()
998 if (sha1_prf(gmk, WPA_GMK_LEN, label, data, sizeof(data), gtk, gtk_len) < 0) in wpa_gmk_to_gtk()
1803 u8 rsc[WPA_KEY_RSC_LEN], *_rsc, *gtk, *kde, *pos, dummy_gtk[32]; in SM_STATE() local
1839 gtk = gsm->GTK[gsm->GN - 1]; in SM_STATE()
1848 gtk = dummy_gtk; in SM_STATE()
1856 gtk = NULL; in SM_STATE()
1874 if (gtk) in SM_STATE()
1901 if (gtk) { in SM_STATE()
1906 gtk, gtk_len); in SM_STATE()
2131 u8 *gtk, dummy_gtk[32]; in SM_STATE() local
2150 gtk = gsm->GTK[gsm->GN - 1]; in SM_STATE()
2158 gtk = dummy_gtk; in SM_STATE()
2171 gtk, gsm->GTK_len); in SM_STATE()
2174 kde = gtk; in SM_STATE()