X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=crypto%2Fdsa%2Fdsa.h;h=9b3baadf2c49c95213dfe0cad1b4a25f9e5f0ccb;hb=b7910992d83bffebbc68ac7c1406e2fbf91e2304;hp=e59c7d293fe5367c8a6d3dfaf42ef2e15fb9c75a;hpb=a87030a1edf0e4c6d601895f810b2d0da84ee10a;p=oweals%2Fopenssl.git diff --git a/crypto/dsa/dsa.h b/crypto/dsa/dsa.h index e59c7d293f..9b3baadf2c 100644 --- a/crypto/dsa/dsa.h +++ b/crypto/dsa/dsa.h @@ -65,22 +65,26 @@ #ifndef HEADER_DSA_H #define HEADER_DSA_H -#ifdef __cplusplus -extern "C" { -#endif - -#ifdef NO_DSA +#ifdef OPENSSL_NO_DSA #error DSA is disabled. #endif +#ifndef OPENSSL_NO_BIO +#include +#endif #include #include -#ifndef NO_DH +#include +#ifndef OPENSSL_NO_DH # include #endif #define DSA_FLAG_CACHE_MONT_P 0x01 +#ifdef __cplusplus +extern "C" { +#endif + typedef struct dsa_st DSA; typedef struct DSA_SIG_st @@ -113,7 +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 */ @@ -130,7 +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, \ @@ -147,54 +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); -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)(),void *cb_arg); + (*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); -#ifdef HEADER_BIO_H -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 @@ -203,16 +210,17 @@ 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 */ /* The following lines are auto generated by the script mkerr.pl. Any changes * made after this point may be overwritten when the script is next run. */ +void ERR_load_DSA_strings(void); /* Error codes for the DSA functions. */ @@ -222,7 +230,7 @@ DH *DSA_dup_DH(DSA *r); #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 @@ -230,12 +238,13 @@ DH *DSA_dup_DH(DSA *r); #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 +#define DSA_R_MISSING_PARAMETERS 101 #ifdef __cplusplus } #endif #endif -