EC2M Lopez-Dahab ladder implementation

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

diff --git a/include/openssl/kdf.h b/include/openssl/kdf.h
index 17d5ca33eccee374112bebe5765a8394b0f0f230..5abd4c3714756a021b5a6c16ff0523fe7fd94fcf 100644 (file)
--- a/include/openssl/kdf.h
+++ b/include/openssl/kdf.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -10,6 +10,7 @@
 #ifndef HEADER_KDF_H
 # define HEADER_KDF_H
 
+# include <openssl/kdferr.h>
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -22,6 +23,12 @@ extern "C" {
 # define EVP_PKEY_CTRL_HKDF_KEY                 (EVP_PKEY_ALG_CTRL + 5)
 # define EVP_PKEY_CTRL_HKDF_INFO                (EVP_PKEY_ALG_CTRL + 6)
 # define EVP_PKEY_CTRL_HKDF_MODE                (EVP_PKEY_ALG_CTRL + 7)
+# define EVP_PKEY_CTRL_PASS                     (EVP_PKEY_ALG_CTRL + 8)
+# define EVP_PKEY_CTRL_SCRYPT_SALT              (EVP_PKEY_ALG_CTRL + 9)
+# define EVP_PKEY_CTRL_SCRYPT_N                 (EVP_PKEY_ALG_CTRL + 10)
+# define EVP_PKEY_CTRL_SCRYPT_R                 (EVP_PKEY_ALG_CTRL + 11)
+# define EVP_PKEY_CTRL_SCRYPT_P                 (EVP_PKEY_ALG_CTRL + 12)
+# define EVP_PKEY_CTRL_SCRYPT_MAXMEM_BYTES      (EVP_PKEY_ALG_CTRL + 13)
 
 # define EVP_PKEY_HKDEF_MODE_EXTRACT_AND_EXPAND 0
 # define EVP_PKEY_HKDEF_MODE_EXTRACT_ONLY       1
@@ -59,24 +66,30 @@ extern "C" {
             EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_DERIVE, \
                               EVP_PKEY_CTRL_HKDF_MODE, mode, NULL)
 
-/* BEGIN ERROR CODES */
-/*
- * The following lines are auto generated by the script mkerr.pl. Any changes
- * made after this point may be overwritten when the script is next run.
- */
+# define EVP_PKEY_CTX_set1_pbe_pass(pctx, pass, passlen) \
+            EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_DERIVE, \
+                            EVP_PKEY_CTRL_PASS, passlen, (void *)(pass))
+
+# define EVP_PKEY_CTX_set1_scrypt_salt(pctx, salt, saltlen) \
+            EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_DERIVE, \
+                            EVP_PKEY_CTRL_SCRYPT_SALT, saltlen, (void *)(salt))
+
+# define EVP_PKEY_CTX_set_scrypt_N(pctx, n) \
+            EVP_PKEY_CTX_ctrl_uint64(pctx, -1, EVP_PKEY_OP_DERIVE, \
+                            EVP_PKEY_CTRL_SCRYPT_N, n)
 
-int ERR_load_KDF_strings(void);
+# define EVP_PKEY_CTX_set_scrypt_r(pctx, r) \
+            EVP_PKEY_CTX_ctrl_uint64(pctx, -1, EVP_PKEY_OP_DERIVE, \
+                            EVP_PKEY_CTRL_SCRYPT_R, r)
 
-/* Error codes for the KDF functions. */
+# define EVP_PKEY_CTX_set_scrypt_p(pctx, p) \
+            EVP_PKEY_CTX_ctrl_uint64(pctx, -1, EVP_PKEY_OP_DERIVE, \
+                            EVP_PKEY_CTRL_SCRYPT_P, p)
 
-/* Function codes. */
-# define KDF_F_PKEY_TLS1_PRF_CTRL_STR                     100
-# define KDF_F_PKEY_TLS1_PRF_DERIVE                       101
+# define EVP_PKEY_CTX_set_scrypt_maxmem_bytes(pctx, maxmem_bytes) \
+            EVP_PKEY_CTX_ctrl_uint64(pctx, -1, EVP_PKEY_OP_DERIVE, \
+                            EVP_PKEY_CTRL_SCRYPT_MAXMEM_BYTES, maxmem_bytes)
 
-/* Reason codes. */
-# define KDF_R_INVALID_DIGEST                             100
-# define KDF_R_MISSING_PARAMETER                          101
-# define KDF_R_VALUE_MISSING                              102
 
 # ifdef  __cplusplus
 }