# undef OPENSSL_ALGORITHM_DEFINES
#endif
+#include <openssl/types.h>
+
#ifndef OPENSSL_NO_BIO
#include <openssl/bio.h>
#endif
/* Type needs to be a bit field
* Sub-type needs to be for variations on the method, as in, can it do
* arbitrary encryption.... */
-typedef struct evp_pkey_st
+struct evp_pkey_st
{
int type;
int save_type;
} pkey;
int save_parameters;
STACK_OF(X509_ATTRIBUTE) *attributes; /* [ 0 ] */
- } EVP_PKEY;
+ } /* EVP_PKEY */;
#define EVP_PKEY_MO_SIGN 0x0001
#define EVP_PKEY_MO_VERIFY 0x0002
#endif
#ifndef EVP_MD
-typedef struct env_md_st
+struct env_md_st
{
int type;
int pkey_type;
int required_pkey_type[5]; /*EVP_PKEY_xxx */
int block_size;
int ctx_size; /* how big does the ctx->md_data need to be */
- } EVP_MD;
+ } /* EVP_MD */;
void *md_data;
} EVP_MD_CTX;
-typedef struct evp_cipher_st EVP_CIPHER;
-typedef struct evp_cipher_ctx_st EVP_CIPHER_CTX;
-
struct evp_cipher_st
{
int nid;
int (*get_asn1_parameters)(EVP_CIPHER_CTX *, ASN1_TYPE *); /* Get parameters from a ASN1_TYPE */
int (*ctrl)(EVP_CIPHER_CTX *, int type, int arg, void *ptr); /* Miscellaneous operations */
void *app_data; /* Application data */
- };
+ } /* EVP_CIPHER */;
/* Values for cipher flags */
int final_used;
int block_mask;
unsigned char final[EVP_MAX_BLOCK_LENGTH];/* possible final block */
- };
+ } /* EVP_CIPHER_CTX */;
typedef struct evp_Encode_Ctx_st
{
#define EVP_MD_CTX_type(e) EVP_MD_type((e)->digest)
#define EVP_CIPHER_nid(e) ((e)->nid)
+#define EVP_CIPHER_name(e) OBJ_nid2sn(EVP_CIPHER_nid(e))
#define EVP_CIPHER_block_size(e) ((e)->block_size)
#define EVP_CIPHER_key_length(e) ((e)->key_len)
#define EVP_CIPHER_iv_length(e) ((e)->iv_len)
#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);
int datal, int count, unsigned char *key,unsigned char *iv);
int EVP_EncryptInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *type,
- unsigned char *key, unsigned char *iv);
+ const unsigned char *key, const unsigned char *iv);
int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
- int *outl, unsigned char *in, int inl);
+ int *outl, const unsigned char *in, int inl);
int EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);
int EVP_DecryptInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *type,
- unsigned char *key, unsigned char *iv);
+ const unsigned char *key, const unsigned char *iv);
int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
- int *outl, unsigned char *in, int inl);
+ int *outl, const unsigned char *in, int inl);
int EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
int EVP_CipherInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *type,
- unsigned char *key,unsigned char *iv,int enc);
+ const unsigned char *key,const unsigned char *iv,
+ int enc);
int EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
- int *outl, unsigned char *in, int inl);
+ int *outl, const unsigned char *in, int inl);
int EVP_CipherFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
int EVP_SignFinal(EVP_MD_CTX *ctx,unsigned char *md,unsigned int *s,