diff options
Diffstat (limited to 'usr/src/common/openssl/crypto/dsa/dsa.h')
| -rw-r--r-- | usr/src/common/openssl/crypto/dsa/dsa.h | 51 |
1 files changed, 40 insertions, 11 deletions
diff --git a/usr/src/common/openssl/crypto/dsa/dsa.h b/usr/src/common/openssl/crypto/dsa/dsa.h index 9b3baadf2c..b12db98b13 100644 --- a/usr/src/common/openssl/crypto/dsa/dsa.h +++ b/usr/src/common/openssl/crypto/dsa/dsa.h @@ -65,6 +65,8 @@ #ifndef HEADER_DSA_H #define HEADER_DSA_H +#include <openssl/e_os2.h> + #ifdef OPENSSL_NO_DSA #error DSA is disabled. #endif @@ -72,20 +74,32 @@ #ifndef OPENSSL_NO_BIO #include <openssl/bio.h> #endif -#include <openssl/bn.h> #include <openssl/crypto.h> #include <openssl/ossl_typ.h> + +#ifndef OPENSSL_NO_DEPRECATED +#include <openssl/bn.h> #ifndef OPENSSL_NO_DH # include <openssl/dh.h> #endif +#endif #define DSA_FLAG_CACHE_MONT_P 0x01 +#define DSA_FLAG_NO_EXP_CONSTTIME 0x02 /* new with 0.9.7h; the built-in DSA + * implementation now uses constant time + * modular exponentiation for secret exponents + * by default. This flag causes the + * faster variable sliding window method to + * be used for all exponents. + */ #ifdef __cplusplus extern "C" { #endif -typedef struct dsa_st DSA; +/* Already defined in ossl_typ.h */ +/* typedef struct dsa_st DSA; */ +/* typedef struct dsa_method DSA_METHOD; */ typedef struct DSA_SIG_st { @@ -93,7 +107,8 @@ typedef struct DSA_SIG_st BIGNUM *s; } DSA_SIG; -typedef struct dsa_method { +struct dsa_method + { const char *name; DSA_SIG * (*dsa_do_sign)(const unsigned char *dgst, int dlen, DSA *dsa); int (*dsa_sign_setup)(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp, @@ -110,7 +125,14 @@ typedef struct dsa_method { int (*finish)(DSA *dsa); int flags; char *app_data; -} DSA_METHOD; + /* If this is non-NULL, it is used to generate DSA parameters */ + int (*dsa_paramgen)(DSA *dsa, int bits, + unsigned char *seed, int seed_len, + int *counter_ret, unsigned long *h_ret, + BN_GENCB *cb); + /* If this is non-NULL, it is used to generate DSA keys */ + int (*dsa_keygen)(DSA *dsa); + }; struct dsa_st { @@ -131,7 +153,7 @@ struct dsa_st int flags; /* Normally used to cache montgomery values */ - char *method_mont_p; + BN_MONT_CTX *method_mont_p; int references; CRYPTO_EX_DATA ex_data; const DSA_METHOD *meth; @@ -139,16 +161,13 @@ struct dsa_st ENGINE *engine; }; -#define DSAparams_dup(x) (DSA *)ASN1_dup((int (*)())i2d_DSAparams, \ - (char *(*)())d2i_DSAparams,(char *)(x)) +#define DSAparams_dup(x) ASN1_dup_of_const(DSA,i2d_DSAparams,d2i_DSAparams,x) #define d2i_DSAparams_fp(fp,x) (DSA *)ASN1_d2i_fp((char *(*)())DSA_new, \ (char *(*)())d2i_DSAparams,(fp),(unsigned char **)(x)) #define i2d_DSAparams_fp(fp,x) ASN1_i2d_fp(i2d_DSAparams,(fp), \ (unsigned char *)(x)) -#define d2i_DSAparams_bio(bp,x) (DSA *)ASN1_d2i_bio((char *(*)())DSA_new, \ - (char *(*)())d2i_DSAparams,(bp),(unsigned char **)(x)) -#define i2d_DSAparams_bio(bp,x) ASN1_i2d_bio(i2d_DSAparams,(bp), \ - (unsigned char *)(x)) +#define d2i_DSAparams_bio(bp,x) ASN1_d2i_bio_of(DSA,DSA_new,d2i_DSAparams,bp,x) +#define i2d_DSAparams_bio(bp,x) ASN1_i2d_bio_of_const(DSA,i2d_DSAparams,bp,x) DSA_SIG * DSA_SIG_new(void); @@ -186,10 +205,20 @@ void *DSA_get_ex_data(DSA *d, int idx); DSA * d2i_DSAPublicKey(DSA **a, const unsigned char **pp, long length); DSA * d2i_DSAPrivateKey(DSA **a, const unsigned char **pp, long length); DSA * d2i_DSAparams(DSA **a, const unsigned char **pp, long length); + +/* Deprecated version */ +#ifndef OPENSSL_NO_DEPRECATED DSA * DSA_generate_parameters(int bits, unsigned char *seed,int seed_len, int *counter_ret, unsigned long *h_ret,void (*callback)(int, int, void *),void *cb_arg); +#endif /* !defined(OPENSSL_NO_DEPRECATED) */ + +/* New version */ +int DSA_generate_parameters_ex(DSA *dsa, int bits, + unsigned char *seed,int seed_len, + int *counter_ret, unsigned long *h_ret, BN_GENCB *cb); + int DSA_generate_key(DSA *a); int i2d_DSAPublicKey(const DSA *a, unsigned char **pp); int i2d_DSAPrivateKey(const DSA *a, unsigned char **pp); |