diff options
Diffstat (limited to 'crypto/openssl/crypto/dh/dh.h')
| -rw-r--r-- | crypto/openssl/crypto/dh/dh.h | 49 |
1 files changed, 26 insertions, 23 deletions
diff --git a/crypto/openssl/crypto/dh/dh.h b/crypto/openssl/crypto/dh/dh.h index b43e334..05851f8 100644 --- a/crypto/openssl/crypto/dh/dh.h +++ b/crypto/openssl/crypto/dh/dh.h @@ -59,15 +59,16 @@ #ifndef HEADER_DH_H #define HEADER_DH_H -#ifdef NO_DH +#ifdef OPENSSL_NO_DH #error DH is disabled. #endif -#ifndef NO_BIO +#ifndef OPENSSL_NO_BIO #include <openssl/bio.h> #endif #include <openssl/bn.h> #include <openssl/crypto.h> +#include <openssl/ossl_typ.h> #define DH_FLAG_CACHE_MONT_P 0x01 @@ -81,9 +82,9 @@ typedef struct dh_method { const char *name; /* Methods here */ int (*generate_key)(DH *dh); - int (*compute_key)(unsigned char *key,BIGNUM *pub_key,DH *dh); - int (*bn_mod_exp)(DH *dh, BIGNUM *r, BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *ctx, + int (*compute_key)(unsigned char *key,const BIGNUM *pub_key,DH *dh); + int (*bn_mod_exp)(const DH *dh, BIGNUM *r, const BIGNUM *a, + const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx); /* Can be null */ int (*init)(DH *dh); @@ -100,7 +101,7 @@ struct dh_st int version; BIGNUM *p; BIGNUM *g; - int length; /* optional */ + long length; /* optional */ BIGNUM *pub_key; /* g^x */ BIGNUM *priv_key; /* x */ @@ -115,7 +116,8 @@ struct dh_st int references; CRYPTO_EX_DATA ex_data; - DH_METHOD *meth; + const DH_METHOD *meth; + ENGINE *engine; }; #define DH_GENERATOR_2 2 @@ -148,34 +150,35 @@ struct dh_st (unsigned char *)(x)) #endif -DH_METHOD *DH_OpenSSL(void); +const DH_METHOD *DH_OpenSSL(void); -void DH_set_default_method(DH_METHOD *meth); -DH_METHOD *DH_get_default_method(void); -DH_METHOD *DH_set_method(DH *dh, DH_METHOD *meth); -DH *DH_new_method(DH_METHOD *meth); +void DH_set_default_method(const DH_METHOD *meth); +const DH_METHOD *DH_get_default_method(void); +int DH_set_method(DH *dh, const DH_METHOD *meth); +DH *DH_new_method(ENGINE *engine); DH * DH_new(void); void DH_free(DH *dh); -int DH_size(DH *dh); +int DH_up_ref(DH *dh); +int DH_size(const DH *dh); int DH_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func, CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func); int DH_set_ex_data(DH *d, int idx, void *arg); void *DH_get_ex_data(DH *d, int idx); DH * DH_generate_parameters(int prime_len,int generator, void (*callback)(int,int,void *),void *cb_arg); -int DH_check(DH *dh,int *codes); +int DH_check(const DH *dh,int *codes); int DH_generate_key(DH *dh); -int DH_compute_key(unsigned char *key,BIGNUM *pub_key,DH *dh); -DH * d2i_DHparams(DH **a,unsigned char **pp, long length); -int i2d_DHparams(DH *a,unsigned char **pp); -#ifndef NO_FP_API -int DHparams_print_fp(FILE *fp, DH *x); +int DH_compute_key(unsigned char *key,const BIGNUM *pub_key,DH *dh); +DH * d2i_DHparams(DH **a,const unsigned char **pp, long length); +int i2d_DHparams(const DH *a,unsigned char **pp); +#ifndef OPENSSL_NO_FP_API +int DHparams_print_fp(FILE *fp, const DH *x); #endif -#ifndef NO_BIO -int DHparams_print(BIO *bp, DH *x); +#ifndef OPENSSL_NO_BIO +int DHparams_print(BIO *bp, const DH *x); #else -int DHparams_print(char *bp, DH *x); +int DHparams_print(char *bp, const DH *x); #endif /* BEGIN ERROR CODES */ @@ -192,7 +195,7 @@ void ERR_load_DH_strings(void); #define DH_F_DH_COMPUTE_KEY 102 #define DH_F_DH_GENERATE_KEY 103 #define DH_F_DH_GENERATE_PARAMETERS 104 -#define DH_F_DH_NEW 105 +#define DH_F_DH_NEW_METHOD 105 /* Reason codes. */ #define DH_R_BAD_GENERATOR 101 |
