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authorJacques Vidrine <nectar@FreeBSD.org>2003-02-14 22:38:23 +0000
committerJacques Vidrine <nectar@FreeBSD.org>2003-02-14 22:38:23 +0000
commitbfe58d8ecb28ff34c20919ff331b70e499425e1b (patch)
treee9f9a1278905c26607b7c430be50101e713c3bb5 /crypto/openssl/crypto/dsa/dsa.h
parent1cb3be2b7c486a7eb67be628955467e73a586643 (diff)
downloadsrc-bfe58d8ecb28ff34c20919ff331b70e499425e1b.tar.gz
src-bfe58d8ecb28ff34c20919ff331b70e499425e1b.zip
MFC OpenSSL 0.9.7
Notes
Notes: svn path=/stable/4/; revision=110887
Diffstat (limited to 'crypto/openssl/crypto/dsa/dsa.h')
-rw-r--r--crypto/openssl/crypto/dsa/dsa.h69
1 files changed, 38 insertions, 31 deletions
diff --git a/crypto/openssl/crypto/dsa/dsa.h b/crypto/openssl/crypto/dsa/dsa.h
index c486689970d1..9b3baadf2c49 100644
--- a/crypto/openssl/crypto/dsa/dsa.h
+++ b/crypto/openssl/crypto/dsa/dsa.h
@@ -65,16 +65,17 @@
#ifndef HEADER_DSA_H
#define HEADER_DSA_H
-#ifdef NO_DSA
+#ifdef OPENSSL_NO_DSA
#error DSA is disabled.
#endif
-#ifndef NO_BIO
+#ifndef OPENSSL_NO_BIO
#include <openssl/bio.h>
#endif
#include <openssl/bn.h>
#include <openssl/crypto.h>
-#ifndef NO_DH
+#include <openssl/ossl_typ.h>
+#ifndef OPENSSL_NO_DH
# include <openssl/dh.h>
#endif
@@ -116,7 +117,7 @@ struct dsa_st
/* This first variable is used to pick up errors where
* a DSA is passed instead of of a EVP_PKEY */
int pad;
- int version;
+ long version;
int write_params;
BIGNUM *p;
BIGNUM *q; /* == 20 */
@@ -133,7 +134,9 @@ struct dsa_st
char *method_mont_p;
int references;
CRYPTO_EX_DATA ex_data;
- DSA_METHOD *meth;
+ const DSA_METHOD *meth;
+ /* functional reference if 'meth' is ENGINE-provided */
+ ENGINE *engine;
};
#define DSAparams_dup(x) (DSA *)ASN1_dup((int (*)())i2d_DSAparams, \
@@ -150,52 +153,55 @@ 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_method(DSA_METHOD *);
-DSA_METHOD *DSA_get_default_method(void);
-DSA_METHOD *DSA_set_method(DSA *dsa, DSA_METHOD *);
+void DSA_set_default_method(const DSA_METHOD *);
+const DSA_METHOD *DSA_get_default_method(void);
+int DSA_set_method(DSA *dsa, const DSA_METHOD *);
DSA * DSA_new(void);
-DSA * DSA_new_method(DSA_METHOD *meth);
-int DSA_size(DSA *);
+DSA * DSA_new_method(ENGINE *engine);
+void DSA_free (DSA *r);
+/* "up" the DSA object's reference count */
+int DSA_up_ref(DSA *r);
+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);
-void DSA_free (DSA *r);
+ const unsigned char *sigbuf, int siglen, DSA *dsa);
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);
int DSA_set_ex_data(DSA *d, int idx, void *arg);
void *DSA_get_ex_data(DSA *d, int idx);
-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);
+#ifndef OPENSSL_NO_BIO
+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);
+#ifndef OPENSSL_NO_FP_API
+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
@@ -204,10 +210,10 @@ int DSA_print_fp(FILE *bp, DSA *x, int off);
#define DSA_is_prime(n, callback, cb_arg) \
BN_is_prime(n, DSS_prime_checks, callback, NULL, cb_arg)
-#ifndef NO_DH
+#ifndef OPENSSL_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 */
@@ -224,7 +230,7 @@ void ERR_load_DSA_strings(void);
#define DSA_F_DSAPARAMS_PRINT_FP 101
#define DSA_F_DSA_DO_SIGN 112
#define DSA_F_DSA_DO_VERIFY 113
-#define DSA_F_DSA_NEW 103
+#define DSA_F_DSA_NEW_METHOD 103
#define DSA_F_DSA_PRINT 104
#define DSA_F_DSA_PRINT_FP 105
#define DSA_F_DSA_SIGN 106
@@ -232,6 +238,7 @@ void ERR_load_DSA_strings(void);
#define DSA_F_DSA_SIG_NEW 109
#define DSA_F_DSA_VERIFY 108
#define DSA_F_I2D_DSA_SIG 111
+#define DSA_F_SIG_CB 114
/* Reason codes. */
#define DSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE 100