Add RC4 support to OpenBSD.

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

diff --git a/crypto/evp/evp.h b/crypto/evp/evp.h
index 8feb6c7a1d6ee0ae58cf4cd8e3d56c176abe214f..807b8e1f2231750181b13782d1292eadffbd74c4 100644 (file)
--- a/crypto/evp/evp.h
+++ b/crypto/evp/evp.h
@@ -387,6 +387,7 @@ typedef int (EVP_PBE_KEYGEN)(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
 #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)
@@ -435,7 +436,6 @@ void BIO_set_md(BIO *,const EVP_MD *md);
 #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);
@@ -457,21 +457,22 @@ int       EVP_BytesToKey(const EVP_CIPHER *type,const EVP_MD *md,
                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,
@@ -557,6 +558,7 @@ const EVP_CIPHER *EVP_des_ede3_cbc(void);
 const EVP_CIPHER *EVP_desx_cbc(void);
 # ifdef OPENSSL_OPENBSD_DEV_CRYPTO
 const EVP_CIPHER *EVP_dev_crypto_des_ede3_cbc(void);
+const EVP_CIPHER *EVP_dev_crypto_rc4(void);
 # endif
 #endif
 #ifndef OPENSSL_NO_RC4