# 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);
- 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 */ ;
+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
# 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_CTRL_SSL3_MASTER_SECRET 0x1d
+/* EVP_CTRL_SET_SBOX takes the char * specifying S-boxes */
+# define EVP_CTRL_SET_SBOX 0x1e
+/*
+ * EVP_CTRL_SBOX_USED takes a 'size_t' and 'char *', pointing at a
+ * pre-allocated buffer with specified size
+ */
+# define EVP_CTRL_SBOX_USED 0x1f
+/* EVP_CTRL_KEY_MESH takes 'size_t' number of bytes to mesh the key after,
+ * 0 switches meshing off
+ */
+# define EVP_CTRL_KEY_MESH 0x20
+/* EVP_CTRL_BLOCK_PADDING_MODE takes the padding mode */
+# define EVP_CTRL_BLOCK_PADDING_MODE 0x21
+
+/* Padding modes */
+#define EVP_PADDING_PKCS7 1
+#define EVP_PADDING_ISO7816_4 2
+#define EVP_PADDING_ANSI923 3
+#define EVP_PADDING_ISO10126 4
+#define EVP_PADDING_ZERO 5
+
/* RFC 5246 defines additional data to be 13 bytes in length */
# define EVP_AEAD_TLS1_AAD_LEN 13
unsigned char final[EVP_MAX_BLOCK_LENGTH]; /* possible final block */
} /* EVP_CIPHER_CTX */ ;
-typedef struct evp_Encode_Ctx_st {
- /* number saved in a partial encode/decode */
- int num;
- /*
- * The length is either the output line length (in input bytes) or the
- * shortest input line length that is ok. Once decoding begins, the
- * length is adjusted up each time a longer line is decoded
- */
- int length;
- /* data to encode */
- unsigned char enc_data[80];
- /* number read on current line */
- int line_num;
- int expect_nl;
-} EVP_ENCODE_CTX;
-
/* Password based encryption function */
typedef int (EVP_PBE_KEYGEN) (EVP_CIPHER_CTX *ctx, const char *pass,
int passlen, ASN1_TYPE *param,
# 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);
int EVP_MD_CTX_ctrl(EVP_MD_CTX *ctx, int cmd, int p1, void *p2);
-EVP_MD_CTX *EVP_MD_CTX_create(void);
-void EVP_MD_CTX_destroy(EVP_MD_CTX *ctx);
+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);
+# 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))
/*__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);
EVP_PKEY **pubk, int npubk);
__owur int EVP_SealFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);
+EVP_ENCODE_CTX *EVP_ENCODE_CTX_new(void);
+void EVP_ENCODE_CTX_free(EVP_ENCODE_CTX *ctx);
+int EVP_ENCODE_CTX_num(EVP_ENCODE_CTX *ctx);
void EVP_EncodeInit(EVP_ENCODE_CTX *ctx);
void EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl,
const unsigned char *in, int inl);
const EVP_CIPHER *EVP_camellia_256_ofb(void);
const EVP_CIPHER *EVP_camellia_256_ctr(void);
# endif
+# ifndef OPENSSL_NO_CHACHA
+const EVP_CIPHER *EVP_chacha20(void);
+# ifndef OPENSSL_NO_POLY1305
+const EVP_CIPHER *EVP_chacha20_poly1305(void);
+# endif
+# endif
# ifndef OPENSSL_NO_SEED
const EVP_CIPHER *EVP_seed_ecb(void);
# ifndef OPENSSL_NO_RSA
struct rsa_st;
int EVP_PKEY_set1_RSA(EVP_PKEY *pkey, struct rsa_st *key);
+struct rsa_st *EVP_PKEY_get0_RSA(EVP_PKEY *pkey);
struct rsa_st *EVP_PKEY_get1_RSA(EVP_PKEY *pkey);
# endif
# ifndef OPENSSL_NO_DSA
struct dsa_st;
int EVP_PKEY_set1_DSA(EVP_PKEY *pkey, struct dsa_st *key);
+struct dsa_st *EVP_PKEY_get0_DSA(EVP_PKEY *pkey);
struct dsa_st *EVP_PKEY_get1_DSA(EVP_PKEY *pkey);
# endif
# ifndef OPENSSL_NO_DH
struct dh_st;
int EVP_PKEY_set1_DH(EVP_PKEY *pkey, struct dh_st *key);
+struct dh_st *EVP_PKEY_get0_DH(EVP_PKEY *pkey);
struct dh_st *EVP_PKEY_get1_DH(EVP_PKEY *pkey);
# endif
# ifndef OPENSSL_NO_EC
struct ec_key_st;
int EVP_PKEY_set1_EC_KEY(EVP_PKEY *pkey, struct ec_key_st *key);
+struct ec_key_st *EVP_PKEY_get0_EC_KEY(EVP_PKEY *pkey);
struct ec_key_st *EVP_PKEY_get1_EC_KEY(EVP_PKEY *pkey);
# endif
EVP_PKEY *EVP_PKEY_new(void);
+void EVP_PKEY_up_ref(EVP_PKEY *pkey);
void EVP_PKEY_free(EVP_PKEY *pkey);
EVP_PKEY *d2i_PublicKey(int type, EVP_PKEY **a, const unsigned char **pp,
# define EVP_F_AES_XTS_CIPHER 175
# define EVP_F_ALG_MODULE_INIT 177
# define EVP_F_CAMELLIA_INIT_KEY 159
+# define EVP_F_CHACHA20_POLY1305_CTRL 182
# define EVP_F_CMAC_INIT 173
# define EVP_F_CMLL_T4_INIT_KEY 179
# define EVP_F_D2I_PKEY 100
# define EVP_F_EVP_PKEY_ENCRYPT 105
# define EVP_F_EVP_PKEY_ENCRYPT_INIT 139
# define EVP_F_EVP_PKEY_ENCRYPT_OLD 152
-# define EVP_F_EVP_PKEY_GET1_DH 119
-# define EVP_F_EVP_PKEY_GET1_DSA 120
-# define EVP_F_EVP_PKEY_GET1_ECDSA 130
-# define EVP_F_EVP_PKEY_GET1_EC_KEY 131
-# define EVP_F_EVP_PKEY_GET1_RSA 121
+# define EVP_F_EVP_PKEY_GET0_DH 119
+# define EVP_F_EVP_PKEY_GET0_DSA 120
+# define EVP_F_EVP_PKEY_GET0_ECDSA 130
+# define EVP_F_EVP_PKEY_GET0_EC_KEY 131
+# define EVP_F_EVP_PKEY_GET0_RSA 121
# define EVP_F_EVP_PKEY_KEYGEN 146
# define EVP_F_EVP_PKEY_KEYGEN_INIT 147
# define EVP_F_EVP_PKEY_NEW 106
# define EVP_R_CAMELLIA_KEY_SETUP_FAILED 157
# define EVP_R_CIPHER_PARAMETER_ERROR 122
# define EVP_R_COMMAND_NOT_SUPPORTED 147
+# define EVP_R_COPY_ERROR 173
# define EVP_R_CTRL_NOT_IMPLEMENTED 132
# define EVP_R_CTRL_OPERATION_NOT_IMPLEMENTED 133
# define EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH 138
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