#include <openssl/dsa.h>
#include <openssl/engine.h>
- DSA * DSA_new(void);
- void DSA_free(DSA *dsa);
+ DSA * DSA_new(void);
+ void DSA_free(DSA *dsa);
- int DSA_size(const DSA *dsa);
+ int DSA_size(const DSA *dsa);
- DSA * DSA_generate_parameters(int bits, unsigned char *seed,
+ 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);
+ void (*callback)(int, int, void *), void *cb_arg);
- DH * DSA_dup_DH(const DSA *r);
+ DH * DSA_dup_DH(const DSA *r);
- int DSA_generate_key(DSA *dsa);
+ int DSA_generate_key(DSA *dsa);
- int DSA_sign(int dummy, const unsigned char *dgst, int len,
- unsigned char *sigret, unsigned int *siglen, DSA *dsa);
- int DSA_sign_setup(DSA *dsa, BN_CTX *ctx, BIGNUM **kinvp,
+ int DSA_sign(int dummy, const unsigned char *dgst, int len,
+ unsigned char *sigret, unsigned int *siglen, DSA *dsa);
+ int DSA_sign_setup(DSA *dsa, BN_CTX *ctx, BIGNUM **kinvp,
BIGNUM **rp);
- int DSA_verify(int dummy, const unsigned char *dgst, int len,
- const unsigned char *sigbuf, int siglen, DSA *dsa);
+ int DSA_verify(int dummy, const unsigned char *dgst, int len,
+ const unsigned char *sigbuf, int siglen, DSA *dsa);
void DSA_set_default_method(const DSA_METHOD *meth);
const DSA_METHOD *DSA_get_default_method(void);
const DSA_METHOD *DSA_OpenSSL(void);
DSA_SIG *DSA_SIG_new(void);
- void DSA_SIG_free(DSA_SIG *a);
- int i2d_DSA_SIG(const DSA_SIG *a, unsigned char **pp);
+ void DSA_SIG_free(DSA_SIG *a);
+ int i2d_DSA_SIG(const DSA_SIG *a, unsigned char **pp);
DSA_SIG *d2i_DSA_SIG(DSA_SIG **v, 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);
+ int DSA_do_verify(const unsigned char *dgst, int dgst_len,
+ DSA_SIG *sig, DSA *dsa);
- 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);
- 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);
+ 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);
+ 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);
- int DSAparams_print(BIO *bp, const DSA *x);
- int DSAparams_print_fp(FILE *fp, const DSA *x);
- int DSA_print(BIO *bp, const DSA *x, int off);
- int DSA_print_fp(FILE *bp, const DSA *x, int off);
+ int DSAparams_print(BIO *bp, const DSA *x);
+ int DSAparams_print_fp(FILE *fp, const DSA *x);
+ int DSA_print(BIO *bp, const DSA *x, int off);
+ int DSA_print_fp(FILE *bp, const DSA *x, int off);
=head1 DESCRIPTION
struct
{
- BIGNUM *p; // prime number (public)
- BIGNUM *q; // 160-bit subprime, q | p-1 (public)
- BIGNUM *g; // generator of subgroup (public)
- BIGNUM *priv_key; // private key x
- BIGNUM *pub_key; // public key y = g^x
+ BIGNUM *p; // prime number (public)
+ BIGNUM *q; // 160-bit subprime, q | p-1 (public)
+ BIGNUM *g; // generator of subgroup (public)
+ BIGNUM *priv_key; // private key x
+ BIGNUM *pub_key; // public key y = g^x
// ...
}
DSA;