# define EVP_PKEY_MO_DECRYPT 0x0008
# ifndef EVP_MD
-struct evp_md_st {
- int type;
- int pkey_type;
- int md_size;
- unsigned long flags;
- int (*init) (EVP_MD_CTX *ctx);
- int (*update) (EVP_MD_CTX *ctx, const void *data, size_t count);
- int (*final) (EVP_MD_CTX *ctx, unsigned char *md);
- int (*copy) (EVP_MD_CTX *to, const EVP_MD_CTX *from);
- int (*cleanup) (EVP_MD_CTX *ctx);
- /* FIXME: prototype these some day */
- int (*sign) (int type, const unsigned char *m, unsigned int m_length,
- unsigned char *sigret, unsigned int *siglen, void *key);
- int (*verify) (int type, const unsigned char *m, unsigned int m_length,
- const unsigned char *sigbuf, unsigned int siglen,
- void *key);
- int required_pkey_type[5]; /* EVP_PKEY_xxx */
- int block_size;
- int ctx_size; /* how big does the ctx->md_data need to be */
- /* control function */
- int (*md_ctrl) (EVP_MD_CTX *ctx, int cmd, int p1, void *p2);
-} /* EVP_MD */ ;
-
-typedef int evp_sign_method(int type, const unsigned char *m,
- unsigned int m_length, unsigned char *sigret,
- unsigned int *siglen, void *key);
-typedef int evp_verify_method(int type, const unsigned char *m,
- unsigned int m_length,
- const unsigned char *sigbuf,
- unsigned int siglen, void *key);
+EVP_MD *EVP_MD_meth_new(int md_type, int pkey_type);
+EVP_MD *EVP_MD_meth_dup(const EVP_MD *md);
+void EVP_MD_meth_free(EVP_MD *md);
+
+int EVP_MD_meth_set_input_blocksize(EVP_MD *md, int blocksize);
+int EVP_MD_meth_set_result_size(EVP_MD *md, int resultsize);
+int EVP_MD_meth_set_app_datasize(EVP_MD *md, int datasize);
+int EVP_MD_meth_set_flags(EVP_MD *md, unsigned long flags);
+int EVP_MD_meth_set_init(EVP_MD *md, int (*init)(EVP_MD_CTX *ctx));
+int EVP_MD_meth_set_update(EVP_MD *md, int (*update)(EVP_MD_CTX *ctx,
+ const void *data,
+ size_t count));
+int EVP_MD_meth_set_final(EVP_MD *md, int (*final)(EVP_MD_CTX *ctx,
+ unsigned char *md));
+int EVP_MD_meth_set_copy(EVP_MD *md, int (*copy)(EVP_MD_CTX *to,
+ const EVP_MD_CTX *from));
+int EVP_MD_meth_set_cleanup(EVP_MD *md, int (*cleanup)(EVP_MD_CTX *ctx));
+int EVP_MD_meth_set_ctrl(EVP_MD *md, int (*ctrl)(EVP_MD_CTX *ctx, int cmd,
+ int p1, void *p2));
+
+int EVP_MD_meth_get_input_blocksize(const EVP_MD *md);
+int EVP_MD_meth_get_result_size(const EVP_MD *md);
+int EVP_MD_meth_get_app_datasize(const EVP_MD *md);
+unsigned long EVP_MD_meth_get_flags(const EVP_MD *md);
+int (*EVP_MD_meth_get_init(const EVP_MD *md))(EVP_MD_CTX *ctx);
+int (*EVP_MD_meth_get_update(const EVP_MD *md))(EVP_MD_CTX *ctx,
+ const void *data,
+ size_t count);
+int (*EVP_MD_meth_get_final(const EVP_MD *md))(EVP_MD_CTX *ctx,
+ unsigned char *md);
+int (*EVP_MD_meth_get_copy(const EVP_MD *md))(EVP_MD_CTX *to,
+ const EVP_MD_CTX *from);
+int (*EVP_MD_meth_get_cleanup(const EVP_MD *md))(EVP_MD_CTX *ctx);
+int (*EVP_MD_meth_get_ctrl(const EVP_MD *md))(EVP_MD_CTX *ctx, int cmd,
+ int p1, void *p2);
/* digest can only handle a single block */
# define EVP_MD_FLAG_ONESHOT 0x0001
-/*
- * digest is a "clone" digest used
- * which is a copy of an existing
- * one for a specific public key type.
- * EVP_dss1() etc
- */
-# define EVP_MD_FLAG_PKEY_DIGEST 0x0002
-
-/* Digest uses EVP_PKEY_METHOD for signing instead of MD specific signing */
-
-# define EVP_MD_FLAG_PKEY_METHOD_SIGNATURE 0x0004
-
/* DigestAlgorithmIdentifier flags... */
# define EVP_MD_FLAG_DIGALGID_MASK 0x0018
# define EVP_MD_CTRL_ALG_CTRL 0x1000
-# define EVP_PKEY_NULL_method NULL,NULL,{0,0,0,0}
-
-# ifndef OPENSSL_NO_DSA
-# define EVP_PKEY_DSA_method (evp_sign_method *)DSA_sign, \
- (evp_verify_method *)DSA_verify, \
- {EVP_PKEY_DSA,EVP_PKEY_DSA2,EVP_PKEY_DSA3, \
- EVP_PKEY_DSA4,0}
-# else
-# define EVP_PKEY_DSA_method EVP_PKEY_NULL_method
-# endif
-
-# ifndef OPENSSL_NO_EC
-# define EVP_PKEY_ECDSA_method (evp_sign_method *)ECDSA_sign, \
- (evp_verify_method *)ECDSA_verify, \
- {EVP_PKEY_EC,0,0,0}
-# else
-# define EVP_PKEY_ECDSA_method EVP_PKEY_NULL_method
-# endif
-
-# ifndef OPENSSL_NO_RSA
-# define EVP_PKEY_RSA_method (evp_sign_method *)RSA_sign, \
- (evp_verify_method *)RSA_verify, \
- {EVP_PKEY_RSA,EVP_PKEY_RSA2,0,0}
-# define EVP_PKEY_RSA_ASN1_OCTET_STRING_method \
- (evp_sign_method *)RSA_sign_ASN1_OCTET_STRING, \
- (evp_verify_method *)RSA_verify_ASN1_OCTET_STRING, \
- {EVP_PKEY_RSA,EVP_PKEY_RSA2,0,0}
-# else
-# define EVP_PKEY_RSA_method EVP_PKEY_NULL_method
-# define EVP_PKEY_RSA_ASN1_OCTET_STRING_method EVP_PKEY_NULL_method
-# endif
-
# endif /* !EVP_MD */
-struct evp_md_ctx_st {
- const EVP_MD *digest;
- ENGINE *engine; /* functional reference if 'digest' is
- * ENGINE-provided */
- unsigned long flags;
- void *md_data;
- /* Public key context for sign/verify */
- EVP_PKEY_CTX *pctx;
- /* Update function: usually copied from EVP_MD */
- int (*update) (EVP_MD_CTX *ctx, const void *data, size_t count);
-} /* EVP_MD_CTX */ ;
-
/* values for EVP_MD_CTX flags */
# define EVP_MD_CTX_FLAG_ONESHOT 0x0001/* digest update will be
# define EVP_get_cipherbyobj(a) EVP_get_cipherbynid(OBJ_obj2nid(a))
/* Macros to reduce FIPS dependencies: do NOT use in applications */
-# define M_EVP_MD_size(e) ((e)->md_size)
-# define M_EVP_MD_block_size(e) ((e)->block_size)
-# define M_EVP_MD_CTX_set_flags(ctx,flgs) ((ctx)->flags|=(flgs))
-# define M_EVP_MD_CTX_clear_flags(ctx,flgs) ((ctx)->flags&=~(flgs))
-# define M_EVP_MD_CTX_test_flags(ctx,flgs) ((ctx)->flags&(flgs))
-# define M_EVP_MD_type(e) ((e)->type)
-# define M_EVP_MD_CTX_type(e) M_EVP_MD_type(M_EVP_MD_CTX_md(e))
-# define M_EVP_MD_CTX_md(e) ((e)->digest)
-
# define M_EVP_CIPHER_nid(e) ((e)->nid)
# define M_EVP_CIPHER_CTX_iv_length(e) ((e)->cipher->iv_len)
# define M_EVP_CIPHER_CTX_flags(e) ((e)->cipher->flags)
unsigned long EVP_MD_flags(const EVP_MD *md);
const EVP_MD *EVP_MD_CTX_md(const EVP_MD_CTX *ctx);
+int (*EVP_MD_CTX_update_fn(EVP_MD_CTX *ctx))(EVP_MD_CTX *ctx,
+ const void *data, size_t count);
+void EVP_MD_CTX_set_update_fn(EVP_MD_CTX *ctx,
+ int (*update) (EVP_MD_CTX *ctx,
+ const void *data, size_t count));
# define EVP_MD_CTX_size(e) EVP_MD_size(EVP_MD_CTX_md(e))
# define EVP_MD_CTX_block_size(e) EVP_MD_block_size(EVP_MD_CTX_md(e))
# define EVP_MD_CTX_type(e) EVP_MD_type(EVP_MD_CTX_md(e))
+EVP_PKEY_CTX *EVP_MD_CTX_pkey_ctx(const EVP_MD_CTX *ctx);
+void *EVP_MD_CTX_md_data(const EVP_MD_CTX *ctx);
int EVP_CIPHER_nid(const EVP_CIPHER *cipher);
# define EVP_CIPHER_name(e) OBJ_nid2sn(EVP_CIPHER_nid(e))
# define EVP_delete_digest_alias(alias) \
OBJ_NAME_remove(alias,OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS);
-void EVP_MD_CTX_init(EVP_MD_CTX *ctx);
-int EVP_MD_CTX_cleanup(EVP_MD_CTX *ctx);
-EVP_MD_CTX *EVP_MD_CTX_create(void);
-void EVP_MD_CTX_destroy(EVP_MD_CTX *ctx);
+int EVP_MD_CTX_ctrl(EVP_MD_CTX *ctx, int cmd, int p1, void *p2);
+EVP_MD_CTX *EVP_MD_CTX_new(void);
+int EVP_MD_CTX_reset(EVP_MD_CTX *ctx);
+void EVP_MD_CTX_free(EVP_MD_CTX *ctx);
+# ifdef OPENSSL_USE_DEPRECATED
+# define EVP_MD_CTX_create() EVP_MD_CTX_new()
+# define EVP_MD_CTX_init(ctx) EVP_MD_CTX_reset((ctx))
+# define EVP_MD_CTX_destroy(ctx) EVP_MD_CTX_free((ctx))
+# endif
/*__owur*/ int EVP_MD_CTX_copy_ex(EVP_MD_CTX *out, const EVP_MD_CTX *in);
void EVP_MD_CTX_set_flags(EVP_MD_CTX *ctx, int flags);
void EVP_MD_CTX_clear_flags(EVP_MD_CTX *ctx, int flags);
const EVP_MD *EVP_md5_sha1(void);
# endif
const EVP_MD *EVP_sha1(void);
-const EVP_MD *EVP_dss1(void);
-const EVP_MD *EVP_ecdsa(void);
const EVP_MD *EVP_sha224(void);
const EVP_MD *EVP_sha256(void);
const EVP_MD *EVP_sha384(void);
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