Deprecate Low Level Blowfish APIs

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

diff --git a/include/openssl/blowfish.h b/include/openssl/blowfish.h
index 986367e51abe8214ed00c98b7ece5507f5428f3b..c83a2084c049598ba32a80356b8df013fb411e05 100644 (file)
--- a/include/openssl/blowfish.h
+++ b/include/openssl/blowfish.h
@@ -24,40 +24,51 @@
 extern "C" {
 # endif
 
-# define BF_ENCRYPT      1
-# define BF_DECRYPT      0
+# define BF_BLOCK        8
+
+# ifndef OPENSSL_NO_DEPRECATED_3_0
+
+#  define BF_ENCRYPT      1
+#  define BF_DECRYPT      0
 
 /*-
  * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  * ! BF_LONG has to be at least 32 bits wide.                     !
  * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  */
-# define BF_LONG unsigned int
+#  define BF_LONG unsigned int
 
-# define BF_ROUNDS       16
-# define BF_BLOCK        8
+#  define BF_ROUNDS       16
 
 typedef struct bf_key_st {
     BF_LONG P[BF_ROUNDS + 2];
     BF_LONG S[4 * 256];
 } BF_KEY;
 
-void BF_set_key(BF_KEY *key, int len, const unsigned char *data);
-
-void BF_encrypt(BF_LONG *data, const BF_KEY *key);
-void BF_decrypt(BF_LONG *data, const BF_KEY *key);
-
-void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
-                    const BF_KEY *key, int enc);
-void BF_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
-                    const BF_KEY *schedule, unsigned char *ivec, int enc);
-void BF_cfb64_encrypt(const unsigned char *in, unsigned char *out,
-                      long length, const BF_KEY *schedule,
-                      unsigned char *ivec, int *num, int enc);
-void BF_ofb64_encrypt(const unsigned char *in, unsigned char *out,
-                      long length, const BF_KEY *schedule,
-                      unsigned char *ivec, int *num);
-const char *BF_options(void);
+# endif /* OPENSSL_NO_DEPRECATED_3_0 */
+
+DEPRECATEDIN_3_0(void BF_set_key(BF_KEY *key, int len,
+                                 const unsigned char *data))
+
+DEPRECATEDIN_3_0(void BF_encrypt(BF_LONG *data, const BF_KEY *key))
+DEPRECATEDIN_3_0(void BF_decrypt(BF_LONG *data, const BF_KEY *key))
+
+DEPRECATEDIN_3_0(void BF_ecb_encrypt(const unsigned char *in,
+                                     unsigned char *out, const BF_KEY *key,
+                                     int enc))
+DEPRECATEDIN_3_0(void BF_cbc_encrypt(const unsigned char *in,
+                                     unsigned char *out, long length,
+                                     const BF_KEY *schedule,
+                                     unsigned char *ivec, int enc))
+DEPRECATEDIN_3_0(void BF_cfb64_encrypt(const unsigned char *in,
+                                       unsigned char *out,
+                                       long length, const BF_KEY *schedule,
+                                       unsigned char *ivec, int *num, int enc))
+DEPRECATEDIN_3_0(void BF_ofb64_encrypt(const unsigned char *in,
+                                       unsigned char *out,
+                                       long length, const BF_KEY *schedule,
+                                       unsigned char *ivec, int *num))
+DEPRECATEDIN_3_0(const char *BF_options(void))
 
 # ifdef  __cplusplus
 }