diff options
Diffstat (limited to 'crypto/dsa/dsa.h')
| -rw-r--r-- | crypto/dsa/dsa.h | 41 |
1 files changed, 21 insertions, 20 deletions
diff --git a/crypto/dsa/dsa.h b/crypto/dsa/dsa.h index af4ee835c8..9d72647808 100644 --- a/crypto/dsa/dsa.h +++ b/crypto/dsa/dsa.h @@ -154,19 +154,19 @@ struct dsa_st DSA_SIG * DSA_SIG_new(void); void DSA_SIG_free(DSA_SIG *a); -int i2d_DSA_SIG(DSA_SIG *a, unsigned char **pp); -DSA_SIG * d2i_DSA_SIG(DSA_SIG **v, unsigned char **pp, long length); +int i2d_DSA_SIG(const DSA_SIG *a, unsigned char **pp); +DSA_SIG * d2i_DSA_SIG(DSA_SIG **v, const unsigned char **pp, long length); DSA_SIG * DSA_do_sign(const unsigned char *dgst,int dlen,DSA *dsa); int DSA_do_verify(const unsigned char *dgst,int dgst_len, DSA_SIG *sig,DSA *dsa); -DSA_METHOD *DSA_OpenSSL(void); +const DSA_METHOD *DSA_OpenSSL(void); -void DSA_set_default_openssl_method(DSA_METHOD *); -DSA_METHOD *DSA_get_default_openssl_method(void); +void DSA_set_default_openssl_method(const DSA_METHOD *); +const DSA_METHOD *DSA_get_default_openssl_method(void); #if 0 -DSA_METHOD *DSA_set_method(DSA *dsa, DSA_METHOD *); +const DSA_METHOD *DSA_set_method(DSA *dsa, DSA_METHOD *); #else int DSA_set_method(DSA *dsa, struct engine_st *engine); #endif @@ -177,13 +177,13 @@ DSA * DSA_new_method(DSA_METHOD *meth); #else DSA * DSA_new_method(struct engine_st *engine); #endif -int DSA_size(DSA *); +int DSA_size(const DSA *); /* next 4 return -1 on error */ int DSA_sign_setup( DSA *dsa,BN_CTX *ctx_in,BIGNUM **kinvp,BIGNUM **rp); int DSA_sign(int type,const unsigned char *dgst,int dlen, unsigned char *sig, unsigned int *siglen, DSA *dsa); int DSA_verify(int type,const unsigned char *dgst,int dgst_len, - unsigned char *sigbuf, int siglen, DSA *dsa); + const unsigned char *sigbuf, int siglen, DSA *dsa); void DSA_free (DSA *r); int DSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func, CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func); @@ -192,24 +192,25 @@ void *DSA_get_ex_data(DSA *d, int idx); void ERR_load_DSA_strings(void ); -DSA * d2i_DSAPublicKey(DSA **a, unsigned char **pp, long length); -DSA * d2i_DSAPrivateKey(DSA **a, unsigned char **pp, long length); -DSA * d2i_DSAparams(DSA **a, unsigned char **pp, long length); -DSA * DSA_generate_parameters(int bits, unsigned char *seed,int seed_len, +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); +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); int DSA_generate_key(DSA *a); -int i2d_DSAPublicKey(DSA *a, unsigned char **pp); -int i2d_DSAPrivateKey(DSA *a, unsigned char **pp); -int i2d_DSAparams(DSA *a,unsigned char **pp); +int i2d_DSAPublicKey(const DSA *a, unsigned char **pp); +int i2d_DSAPrivateKey(const DSA *a, unsigned char **pp); +int i2d_DSAparams(const DSA *a,unsigned char **pp); #ifndef NO_BIO -int DSAparams_print(BIO *bp, DSA *x); -int DSA_print(BIO *bp, DSA *x, int off); +int DSAparams_print(BIO *bp, const DSA *x); +int DSA_print(BIO *bp, const DSA *x, int off); #endif #ifndef NO_FP_API -int DSAparams_print_fp(FILE *fp, DSA *x); -int DSA_print_fp(FILE *bp, DSA *x, int off); +int DSAparams_print_fp(FILE *fp, const DSA *x); +int DSA_print_fp(FILE *bp, const DSA *x, int off); #endif #define DSS_prime_checks 50 @@ -221,7 +222,7 @@ int DSA_print_fp(FILE *bp, DSA *x, int off); #ifndef NO_DH /* Convert DSA structure (key or just parameters) into DH structure * (be careful to avoid small subgroup attacks when using this!) */ -DH *DSA_dup_DH(DSA *r); +DH *DSA_dup_DH(const DSA *r); #endif /* BEGIN ERROR CODES */ |