SM4: Add SM4 block cipher to EVP

[openssl.git] / include / openssl / evp.h

diff --git a/include/openssl/evp.h b/include/openssl/evp.h
index 89a64aeb8e0d69f8b16cffb52511d65371060098..3a98e1da9ed73d8ed32639fad3a87c61a0217093 100644 (file)
--- a/include/openssl/evp.h
+++ b/include/openssl/evp.h
@@ -52,6 +52,7 @@
 # define EVP_PKEY_EC     NID_X9_62_id_ecPublicKey
 # define EVP_PKEY_HMAC   NID_hmac
 # define EVP_PKEY_CMAC   NID_cmac
 # define EVP_PKEY_EC     NID_X9_62_id_ecPublicKey
 # define EVP_PKEY_HMAC   NID_hmac
 # define EVP_PKEY_CMAC   NID_cmac

+# define EVP_PKEY_SCRYPT NID_id_scrypt

 # define EVP_PKEY_TLS1_PRF NID_tls1_prf
 # define EVP_PKEY_HKDF   NID_hkdf
 # define EVP_PKEY_POLY1305 NID_poly1305
 # define EVP_PKEY_TLS1_PRF NID_tls1_prf
 # define EVP_PKEY_HKDF   NID_hkdf
 # define EVP_PKEY_POLY1305 NID_poly1305


@@ -108,6 +109,9 @@ int (*EVP_MD_meth_get_ctrl(const EVP_MD *md))(EVP_MD_CTX *ctx, int cmd,
 /* digest can only handle a single block */
 #  define EVP_MD_FLAG_ONESHOT     0x0001
 
 /* digest can only handle a single block */
 #  define EVP_MD_FLAG_ONESHOT     0x0001
 

+/* digest is extensible-output function, XOF */
+#  define EVP_MD_FLAG_XOF         0x0002
+

 /* DigestAlgorithmIdentifier flags... */
 
 #  define EVP_MD_FLAG_DIGALGID_MASK               0x0018
 /* DigestAlgorithmIdentifier flags... */
 
 #  define EVP_MD_FLAG_DIGALGID_MASK               0x0018


@@ -131,6 +135,7 @@ int (*EVP_MD_meth_get_ctrl(const EVP_MD *md))(EVP_MD_CTX *ctx, int cmd,
 
 #  define EVP_MD_CTRL_DIGALGID                    0x1
 #  define EVP_MD_CTRL_MICALG                      0x2
 
 #  define EVP_MD_CTRL_DIGALGID                    0x1
 #  define EVP_MD_CTRL_MICALG                      0x2

+#  define EVP_MD_CTRL_XOF_LEN                     0x3

 
 /* Minimum Algorithm specific ctrl value */
 
 
 /* Minimum Algorithm specific ctrl value */
 


@@ -545,14 +550,14 @@ __owur int EVP_MD_CTX_copy(EVP_MD_CTX *out, const EVP_MD_CTX *in);
 __owur int EVP_DigestInit(EVP_MD_CTX *ctx, const EVP_MD *type);
 __owur int EVP_DigestFinal(EVP_MD_CTX *ctx, unsigned char *md,
                            unsigned int *s);
 __owur int EVP_DigestInit(EVP_MD_CTX *ctx, const EVP_MD *type);
 __owur int EVP_DigestFinal(EVP_MD_CTX *ctx, unsigned char *md,
                            unsigned int *s);

+__owur int EVP_DigestFinalXOF(EVP_MD_CTX *ctx, unsigned char *md,
+                              size_t len);

 
 

-#ifndef OPENSSL_NO_UI

 int EVP_read_pw_string(char *buf, int length, const char *prompt, int verify);
 int EVP_read_pw_string_min(char *buf, int minlen, int maxlen,
                            const char *prompt, int verify);
 void EVP_set_pw_prompt(const char *prompt);
 char *EVP_get_pw_prompt(void);
 int EVP_read_pw_string(char *buf, int length, const char *prompt, int verify);
 int EVP_read_pw_string_min(char *buf, int minlen, int maxlen,
                            const char *prompt, int verify);
 void EVP_set_pw_prompt(const char *prompt);
 char *EVP_get_pw_prompt(void);

-#endif

 
 __owur int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md,
                           const unsigned char *salt,
 
 __owur int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md,
                           const unsigned char *salt,


@@ -697,6 +702,12 @@ const EVP_MD *EVP_sha224(void);
 const EVP_MD *EVP_sha256(void);
 const EVP_MD *EVP_sha384(void);
 const EVP_MD *EVP_sha512(void);
 const EVP_MD *EVP_sha256(void);
 const EVP_MD *EVP_sha384(void);
 const EVP_MD *EVP_sha512(void);

+const EVP_MD *EVP_sha3_224(void);
+const EVP_MD *EVP_sha3_256(void);
+const EVP_MD *EVP_sha3_384(void);
+const EVP_MD *EVP_sha3_512(void);
+const EVP_MD *EVP_shake128(void);
+const EVP_MD *EVP_shake256(void);

 # ifndef OPENSSL_NO_MDC2
 const EVP_MD *EVP_mdc2(void);
 # endif
 # ifndef OPENSSL_NO_MDC2
 const EVP_MD *EVP_mdc2(void);
 # endif


@@ -841,6 +852,8 @@ const EVP_CIPHER *EVP_aria_128_cfb128(void);
 #  define EVP_aria_128_cfb EVP_aria_128_cfb128
 const EVP_CIPHER *EVP_aria_128_ctr(void);
 const EVP_CIPHER *EVP_aria_128_ofb(void);
 #  define EVP_aria_128_cfb EVP_aria_128_cfb128
 const EVP_CIPHER *EVP_aria_128_ctr(void);
 const EVP_CIPHER *EVP_aria_128_ofb(void);

+const EVP_CIPHER *EVP_aria_128_gcm(void);
+const EVP_CIPHER *EVP_aria_128_ccm(void);

 const EVP_CIPHER *EVP_aria_192_ecb(void);
 const EVP_CIPHER *EVP_aria_192_cbc(void);
 const EVP_CIPHER *EVP_aria_192_cfb1(void);
 const EVP_CIPHER *EVP_aria_192_ecb(void);
 const EVP_CIPHER *EVP_aria_192_cbc(void);
 const EVP_CIPHER *EVP_aria_192_cfb1(void);


@@ -849,6 +862,8 @@ const EVP_CIPHER *EVP_aria_192_cfb128(void);
 #  define EVP_aria_192_cfb EVP_aria_192_cfb128
 const EVP_CIPHER *EVP_aria_192_ctr(void);
 const EVP_CIPHER *EVP_aria_192_ofb(void);
 #  define EVP_aria_192_cfb EVP_aria_192_cfb128
 const EVP_CIPHER *EVP_aria_192_ctr(void);
 const EVP_CIPHER *EVP_aria_192_ofb(void);

+const EVP_CIPHER *EVP_aria_192_gcm(void);
+const EVP_CIPHER *EVP_aria_192_ccm(void);

 const EVP_CIPHER *EVP_aria_256_ecb(void);
 const EVP_CIPHER *EVP_aria_256_cbc(void);
 const EVP_CIPHER *EVP_aria_256_cfb1(void);
 const EVP_CIPHER *EVP_aria_256_ecb(void);
 const EVP_CIPHER *EVP_aria_256_cbc(void);
 const EVP_CIPHER *EVP_aria_256_cfb1(void);


@@ -857,6 +872,8 @@ const EVP_CIPHER *EVP_aria_256_cfb128(void);
 #  define EVP_aria_256_cfb EVP_aria_256_cfb128
 const EVP_CIPHER *EVP_aria_256_ctr(void);
 const EVP_CIPHER *EVP_aria_256_ofb(void);
 #  define EVP_aria_256_cfb EVP_aria_256_cfb128
 const EVP_CIPHER *EVP_aria_256_ctr(void);
 const EVP_CIPHER *EVP_aria_256_ofb(void);

+const EVP_CIPHER *EVP_aria_256_gcm(void);
+const EVP_CIPHER *EVP_aria_256_ccm(void);

 # endif
 # ifndef OPENSSL_NO_CAMELLIA
 const EVP_CIPHER *EVP_camellia_128_ecb(void);
 # endif
 # ifndef OPENSSL_NO_CAMELLIA
 const EVP_CIPHER *EVP_camellia_128_ecb(void);


@@ -899,6 +916,15 @@ const EVP_CIPHER *EVP_seed_cfb128(void);
 const EVP_CIPHER *EVP_seed_ofb(void);
 # endif
 
 const EVP_CIPHER *EVP_seed_ofb(void);
 # endif
 

+# ifndef OPENSSL_NO_SM4
+const EVP_CIPHER *EVP_sm4_ecb(void);
+const EVP_CIPHER *EVP_sm4_cbc(void);
+const EVP_CIPHER *EVP_sm4_cfb128(void);
+#  define EVP_sm4_cfb EVP_sm4_cfb128
+const EVP_CIPHER *EVP_sm4_ofb(void);
+const EVP_CIPHER *EVP_sm4_ctr(void);
+# endif
+

 # if OPENSSL_API_COMPAT < 0x10100000L
 #  define OPENSSL_add_all_algorithms_conf() \
     OPENSSL_init_crypto(OPENSSL_INIT_ADD_ALL_CIPHERS \
 # if OPENSSL_API_COMPAT < 0x10100000L
 #  define OPENSSL_add_all_algorithms_conf() \
     OPENSSL_init_crypto(OPENSSL_INIT_ADD_ALL_CIPHERS \


@@ -961,6 +987,9 @@ int EVP_PKEY_security_bits(const EVP_PKEY *pkey);
 int EVP_PKEY_size(EVP_PKEY *pkey);
 int EVP_PKEY_set_type(EVP_PKEY *pkey, int type);
 int EVP_PKEY_set_type_str(EVP_PKEY *pkey, const char *str, int len);
 int EVP_PKEY_size(EVP_PKEY *pkey);
 int EVP_PKEY_set_type(EVP_PKEY *pkey, int type);
 int EVP_PKEY_set_type_str(EVP_PKEY *pkey, const char *str, int len);

+# ifndef OPENSSL_NO_ENGINE
+int EVP_PKEY_set1_engine(EVP_PKEY *pkey, ENGINE *e);
+# endif

 int EVP_PKEY_assign(EVP_PKEY *pkey, int type, void *key);
 void *EVP_PKEY_get0(const EVP_PKEY *pkey);
 const unsigned char *EVP_PKEY_get0_hmac(const EVP_PKEY *pkey, size_t *len);
 int EVP_PKEY_assign(EVP_PKEY *pkey, int type, void *key);
 void *EVP_PKEY_get0(const EVP_PKEY *pkey);
 const unsigned char *EVP_PKEY_get0_hmac(const EVP_PKEY *pkey, size_t *len);


@@ -1178,6 +1207,14 @@ void EVP_PKEY_asn1_set_item(EVP_PKEY_ASN1_METHOD *ameth,
                                               X509_ALGOR *alg2,
                                               ASN1_BIT_STRING *sig));
 
                                               X509_ALGOR *alg2,
                                               ASN1_BIT_STRING *sig));
 

+void EVP_PKEY_asn1_set_siginf(EVP_PKEY_ASN1_METHOD *ameth,
+                              int (*siginf_set) (X509_SIG_INFO *siginf,
+                                                 const X509_ALGOR *alg,
+                                                 const ASN1_STRING *sig));
+
+void EVP_PKEY_asn1_set_check(EVP_PKEY_ASN1_METHOD *ameth,
+                             int (*pkey_check) (const EVP_PKEY *pk));
+

 void EVP_PKEY_asn1_set_security_bits(EVP_PKEY_ASN1_METHOD *ameth,
                                      int (*pkey_security_bits) (const EVP_PKEY
                                                                 *pk));
 void EVP_PKEY_asn1_set_security_bits(EVP_PKEY_ASN1_METHOD *ameth,
                                      int (*pkey_security_bits) (const EVP_PKEY
                                                                 *pk));


@@ -1259,6 +1296,9 @@ void EVP_PKEY_meth_get0_info(int *ppkey_id, int *pflags,
 void EVP_PKEY_meth_copy(EVP_PKEY_METHOD *dst, const EVP_PKEY_METHOD *src);
 void EVP_PKEY_meth_free(EVP_PKEY_METHOD *pmeth);
 int EVP_PKEY_meth_add0(const EVP_PKEY_METHOD *pmeth);
 void EVP_PKEY_meth_copy(EVP_PKEY_METHOD *dst, const EVP_PKEY_METHOD *src);
 void EVP_PKEY_meth_free(EVP_PKEY_METHOD *pmeth);
 int EVP_PKEY_meth_add0(const EVP_PKEY_METHOD *pmeth);

+int EVP_PKEY_meth_remove(const EVP_PKEY_METHOD *pmeth);
+size_t EVP_PKEY_meth_get_count(void);
+const EVP_PKEY_METHOD *EVP_PKEY_meth_get0(size_t idx);

 
 EVP_PKEY_CTX *EVP_PKEY_CTX_new(EVP_PKEY *pkey, ENGINE *e);
 EVP_PKEY_CTX *EVP_PKEY_CTX_new_id(int id, ENGINE *e);
 
 EVP_PKEY_CTX *EVP_PKEY_CTX_new(EVP_PKEY *pkey, ENGINE *e);
 EVP_PKEY_CTX *EVP_PKEY_CTX_new_id(int id, ENGINE *e);


@@ -1269,6 +1309,8 @@ int EVP_PKEY_CTX_ctrl(EVP_PKEY_CTX *ctx, int keytype, int optype,
                       int cmd, int p1, void *p2);
 int EVP_PKEY_CTX_ctrl_str(EVP_PKEY_CTX *ctx, const char *type,
                           const char *value);
                       int cmd, int p1, void *p2);
 int EVP_PKEY_CTX_ctrl_str(EVP_PKEY_CTX *ctx, const char *type,
                           const char *value);

+int EVP_PKEY_CTX_ctrl_uint64(EVP_PKEY_CTX *ctx, int keytype, int optype,
+                             int cmd, uint64_t value);

 
 int EVP_PKEY_CTX_str2ctrl(EVP_PKEY_CTX *ctx, int cmd, const char *str);
 int EVP_PKEY_CTX_hex2ctrl(EVP_PKEY_CTX *ctx, int cmd, const char *hex);
 
 int EVP_PKEY_CTX_str2ctrl(EVP_PKEY_CTX *ctx, int cmd, const char *str);
 int EVP_PKEY_CTX_hex2ctrl(EVP_PKEY_CTX *ctx, int cmd, const char *hex);


@@ -1321,6 +1363,7 @@ int EVP_PKEY_paramgen_init(EVP_PKEY_CTX *ctx);
 int EVP_PKEY_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
 int EVP_PKEY_keygen_init(EVP_PKEY_CTX *ctx);
 int EVP_PKEY_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
 int EVP_PKEY_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
 int EVP_PKEY_keygen_init(EVP_PKEY_CTX *ctx);
 int EVP_PKEY_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);

+int EVP_PKEY_check(EVP_PKEY_CTX *ctx);

 
 void EVP_PKEY_CTX_set_cb(EVP_PKEY_CTX *ctx, EVP_PKEY_gen_cb *cb);
 EVP_PKEY_gen_cb *EVP_PKEY_CTX_get_cb(EVP_PKEY_CTX *ctx);
 
 void EVP_PKEY_CTX_set_cb(EVP_PKEY_CTX *ctx, EVP_PKEY_gen_cb *cb);
 EVP_PKEY_gen_cb *EVP_PKEY_CTX_get_cb(EVP_PKEY_CTX *ctx);


@@ -1419,6 +1462,9 @@ void EVP_PKEY_meth_set_ctrl(EVP_PKEY_METHOD *pmeth,
                                              const char *type,
                                              const char *value));
 
                                              const char *type,
                                              const char *value));
 

+void EVP_PKEY_meth_set_check(EVP_PKEY_METHOD *pmeth,
+                             int (*check) (EVP_PKEY *pkey));
+

 void EVP_PKEY_meth_get_init(EVP_PKEY_METHOD *pmeth,
                             int (**pinit) (EVP_PKEY_CTX *ctx));
 
 void EVP_PKEY_meth_get_init(EVP_PKEY_METHOD *pmeth,
                             int (**pinit) (EVP_PKEY_CTX *ctx));
 


@@ -1511,6 +1557,9 @@ void EVP_PKEY_meth_get_ctrl(EVP_PKEY_METHOD *pmeth,
                                                const char *type,
                                                const char *value));
 
                                                const char *type,
                                                const char *value));
 

+void EVP_PKEY_meth_get_check(EVP_PKEY_METHOD *pmeth,
+                             int (**pcheck) (EVP_PKEY *pkey));
+

 void EVP_add_alg_module(void);
 
 int ERR_load_EVP_strings(void);
 void EVP_add_alg_module(void);
 
 int ERR_load_EVP_strings(void);