diff options
Diffstat (limited to 'contrib/wpa/src/eap_server/eap_server_mschapv2.c')
| -rw-r--r-- | contrib/wpa/src/eap_server/eap_server_mschapv2.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/contrib/wpa/src/eap_server/eap_server_mschapv2.c b/contrib/wpa/src/eap_server/eap_server_mschapv2.c index 39d1c6e..8d3dd52 100644 --- a/contrib/wpa/src/eap_server/eap_server_mschapv2.c +++ b/contrib/wpa/src/eap_server/eap_server_mschapv2.c @@ -2,20 +2,15 @@ * hostapd / EAP-MSCHAPv2 (draft-kamath-pppext-eap-mschapv2-00.txt) server * Copyright (c) 2004-2007, Jouni Malinen <j@w1.fi> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * Alternatively, this software may be distributed under the terms of BSD - * license. - * - * See README and COPYING for more details. + * This software may be distributed under the terms of the BSD license. + * See README for more details. */ #include "includes.h" #include "common.h" #include "crypto/ms_funcs.h" +#include "crypto/random.h" #include "eap_i.h" @@ -109,7 +104,7 @@ static struct wpabuf * eap_mschapv2_build_challenge( size_t ms_len; if (!data->auth_challenge_from_tls && - os_get_random(data->auth_challenge, CHALLENGE_LEN)) { + random_get_bytes(data->auth_challenge, CHALLENGE_LEN)) { wpa_printf(MSG_ERROR, "EAP-MSCHAPV2: Failed to get random " "data"); data->state = FAILURE; @@ -404,9 +399,12 @@ static void eap_mschapv2_process_response(struct eap_sm *sm, if (sm->user->password_hash) { pw_hash = sm->user->password; } else { - nt_password_hash(sm->user->password, - sm->user->password_len, - pw_hash_buf); + if (nt_password_hash(sm->user->password, + sm->user->password_len, + pw_hash_buf) < 0) { + data->state = FAILURE; + return; + } pw_hash = pw_hash_buf; } generate_authenticator_response_pwhash( |
