wpa_supplicant / hostapd: src/crypto/ms

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00001 
00010 #ifndef MS_FUNCS_H
00011 #define MS_FUNCS_H
00012 
00013 int generate_nt_response(const u8 *auth_challenge, const u8 *peer_challenge,
00014                          const u8 *username, size_t username_len,
00015                          const u8 *password, size_t password_len,
00016                          u8 *response);
00017 int generate_nt_response_pwhash(const u8 *auth_challenge,
00018                                 const u8 *peer_challenge,
00019                                 const u8 *username, size_t username_len,
00020                                 const u8 *password_hash,
00021                                 u8 *response);
00022 int generate_authenticator_response(const u8 *password, size_t password_len,
00023                                     const u8 *peer_challenge,
00024                                     const u8 *auth_challenge,
00025                                     const u8 *username, size_t username_len,
00026                                     const u8 *nt_response, u8 *response);
00027 int generate_authenticator_response_pwhash(
00028         const u8 *password_hash,
00029         const u8 *peer_challenge, const u8 *auth_challenge,
00030         const u8 *username, size_t username_len,
00031         const u8 *nt_response, u8 *response);
00032 int nt_challenge_response(const u8 *challenge, const u8 *password,
00033                           size_t password_len, u8 *response);
00034 
00035 void challenge_response(const u8 *challenge, const u8 *password_hash,
00036                         u8 *response);
00037 int nt_password_hash(const u8 *password, size_t password_len,
00038                      u8 *password_hash);
00039 int hash_nt_password_hash(const u8 *password_hash, u8 *password_hash_hash);
00040 int get_master_key(const u8 *password_hash_hash, const u8 *nt_response,
00041                    u8 *master_key);
00042 int get_asymetric_start_key(const u8 *master_key, u8 *session_key,
00043                             size_t session_key_len, int is_send,
00044                             int is_server);
00045 int __must_check encrypt_pw_block_with_password_hash(
00046         const u8 *password, size_t password_len,
00047         const u8 *password_hash, u8 *pw_block);
00048 int __must_check new_password_encrypted_with_old_nt_password_hash(
00049         const u8 *new_password, size_t new_password_len,
00050         const u8 *old_password, size_t old_password_len,
00051         u8 *encrypted_pw_block);
00052 void nt_password_hash_encrypted_with_block(const u8 *password_hash,
00053                                            const u8 *block, u8 *cypher);
00054 int old_nt_password_hash_encrypted_with_new_nt_password_hash(
00055         const u8 *new_password, size_t new_password_len,
00056         const u8 *old_password, size_t old_password_len,
00057         u8 *encrypted_password_hash);
00058 
00059 #endif /* MS_FUNCS_H */
00060
ms_funcs.h
