diff options
Diffstat (limited to 'openssl/crypto/srp/srp.h')
| -rw-r--r-- | openssl/crypto/srp/srp.h | 147 |
1 files changed, 72 insertions, 75 deletions
diff --git a/openssl/crypto/srp/srp.h b/openssl/crypto/srp/srp.h index 7ec7825ca..d072536fe 100644 --- a/openssl/crypto/srp/srp.h +++ b/openssl/crypto/srp/srp.h @@ -1,7 +1,8 @@ /* crypto/srp/srp.h */ -/* Written by Christophe Renou (christophe.renou@edelweb.fr) with - * the precious help of Peter Sylvester (peter.sylvester@edelweb.fr) - * for the EdelKey project and contributed to the OpenSSL project 2004. +/* + * Written by Christophe Renou (christophe.renou@edelweb.fr) with the + * precious help of Peter Sylvester (peter.sylvester@edelweb.fr) for the + * EdelKey project and contributed to the OpenSSL project 2004. */ /* ==================================================================== * Copyright (c) 2004 The OpenSSL Project. All rights reserved. @@ -11,7 +12,7 @@ * are met: * * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. + * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in @@ -57,116 +58,112 @@ * */ #ifndef __SRP_H__ -#define __SRP_H__ +# define __SRP_H__ -#ifndef OPENSSL_NO_SRP +# ifndef OPENSSL_NO_SRP -#include <stdio.h> -#include <string.h> +# include <stdio.h> +# include <string.h> #ifdef __cplusplus extern "C" { #endif -#include <openssl/safestack.h> -#include <openssl/bn.h> -#include <openssl/crypto.h> +# include <openssl/safestack.h> +# include <openssl/bn.h> +# include <openssl/crypto.h> -typedef struct SRP_gN_cache_st - { - char *b64_bn; - BIGNUM *bn; - } SRP_gN_cache; +typedef struct SRP_gN_cache_st { + char *b64_bn; + BIGNUM *bn; +} SRP_gN_cache; DECLARE_STACK_OF(SRP_gN_cache) -typedef struct SRP_user_pwd_st - { - char *id; - BIGNUM *s; - BIGNUM *v; - const BIGNUM *g; - const BIGNUM *N; - char *info; - } SRP_user_pwd; +typedef struct SRP_user_pwd_st { + char *id; + BIGNUM *s; + BIGNUM *v; + const BIGNUM *g; + const BIGNUM *N; + char *info; +} SRP_user_pwd; DECLARE_STACK_OF(SRP_user_pwd) -typedef struct SRP_VBASE_st - { - STACK_OF(SRP_user_pwd) *users_pwd; - STACK_OF(SRP_gN_cache) *gN_cache; +typedef struct SRP_VBASE_st { + STACK_OF(SRP_user_pwd) *users_pwd; + STACK_OF(SRP_gN_cache) *gN_cache; /* to simulate a user */ - char *seed_key; - BIGNUM *default_g; - BIGNUM *default_N; - } SRP_VBASE; + char *seed_key; + BIGNUM *default_g; + BIGNUM *default_N; +} SRP_VBASE; - -/*Structure interne pour retenir les couples N et g*/ -typedef struct SRP_gN_st - { - char *id; - BIGNUM *g; - BIGNUM *N; - } SRP_gN; +/* + * Structure interne pour retenir les couples N et g + */ +typedef struct SRP_gN_st { + char *id; + BIGNUM *g; + BIGNUM *N; +} SRP_gN; DECLARE_STACK_OF(SRP_gN) SRP_VBASE *SRP_VBASE_new(char *seed_key); int SRP_VBASE_free(SRP_VBASE *vb); -int SRP_VBASE_init(SRP_VBASE *vb, char * verifier_file); +int SRP_VBASE_init(SRP_VBASE *vb, char *verifier_file); SRP_user_pwd *SRP_VBASE_get_by_user(SRP_VBASE *vb, char *username); char *SRP_create_verifier(const char *user, const char *pass, char **salt, - char **verifier, const char *N, const char *g); -int SRP_create_verifier_BN(const char *user, const char *pass, BIGNUM **salt, BIGNUM **verifier, BIGNUM *N, BIGNUM *g); - - -#define SRP_NO_ERROR 0 -#define SRP_ERR_VBASE_INCOMPLETE_FILE 1 -#define SRP_ERR_VBASE_BN_LIB 2 -#define SRP_ERR_OPEN_FILE 3 -#define SRP_ERR_MEMORY 4 - -#define DB_srptype 0 -#define DB_srpverifier 1 -#define DB_srpsalt 2 -#define DB_srpid 3 -#define DB_srpgN 4 -#define DB_srpinfo 5 -#undef DB_NUMBER -#define DB_NUMBER 6 - -#define DB_SRP_INDEX 'I' -#define DB_SRP_VALID 'V' -#define DB_SRP_REVOKED 'R' -#define DB_SRP_MODIF 'v' - + char **verifier, const char *N, const char *g); +int SRP_create_verifier_BN(const char *user, const char *pass, BIGNUM **salt, + BIGNUM **verifier, BIGNUM *N, BIGNUM *g); + +# define SRP_NO_ERROR 0 +# define SRP_ERR_VBASE_INCOMPLETE_FILE 1 +# define SRP_ERR_VBASE_BN_LIB 2 +# define SRP_ERR_OPEN_FILE 3 +# define SRP_ERR_MEMORY 4 + +# define DB_srptype 0 +# define DB_srpverifier 1 +# define DB_srpsalt 2 +# define DB_srpid 3 +# define DB_srpgN 4 +# define DB_srpinfo 5 +# undef DB_NUMBER +# define DB_NUMBER 6 + +# define DB_SRP_INDEX 'I' +# define DB_SRP_VALID 'V' +# define DB_SRP_REVOKED 'R' +# define DB_SRP_MODIF 'v' /* see srp.c */ -char * SRP_check_known_gN_param(BIGNUM* g, BIGNUM* N); -SRP_gN *SRP_get_default_gN(const char * id) ; +char *SRP_check_known_gN_param(BIGNUM *g, BIGNUM *N); +SRP_gN *SRP_get_default_gN(const char *id); /* server side .... */ -BIGNUM *SRP_Calc_server_key(BIGNUM *A, BIGNUM *v, BIGNUM *u, BIGNUM *b, BIGNUM *N); +BIGNUM *SRP_Calc_server_key(BIGNUM *A, BIGNUM *v, BIGNUM *u, BIGNUM *b, + BIGNUM *N); BIGNUM *SRP_Calc_B(BIGNUM *b, BIGNUM *N, BIGNUM *g, BIGNUM *v); int SRP_Verify_A_mod_N(BIGNUM *A, BIGNUM *N); -BIGNUM *SRP_Calc_u(BIGNUM *A, BIGNUM *B, BIGNUM *N) ; - - +BIGNUM *SRP_Calc_u(BIGNUM *A, BIGNUM *B, BIGNUM *N); /* client side .... */ BIGNUM *SRP_Calc_x(BIGNUM *s, const char *user, const char *pass); BIGNUM *SRP_Calc_A(BIGNUM *a, BIGNUM *N, BIGNUM *g); -BIGNUM *SRP_Calc_client_key(BIGNUM *N, BIGNUM *B, BIGNUM *g, BIGNUM *x, BIGNUM *a, BIGNUM *u); +BIGNUM *SRP_Calc_client_key(BIGNUM *N, BIGNUM *B, BIGNUM *g, BIGNUM *x, + BIGNUM *a, BIGNUM *u); int SRP_Verify_B_mod_N(BIGNUM *B, BIGNUM *N); -#define SRP_MINIMAL_N 1024 +# define SRP_MINIMAL_N 1024 #ifdef __cplusplus } #endif -#endif +# endif #endif |