Run util/openssl-format-source -v -c .

[openssl.git] / engines / ccgost / gost_keywrap.h

diff --git a/engines/ccgost/gost_keywrap.h b/engines/ccgost/gost_keywrap.h
index 80c7927adb10a53d3b839173d5e81101a33bfde4..7def4c9fe8c7ba3f4996518f14455e5aa32f3852 100644 (file)
--- a/engines/ccgost/gost_keywrap.h
+++ b/engines/ccgost/gost_keywrap.h
@@ -8,50 +8,49 @@
  * Doesn't need OpenSSL                                               *
  **********************************************************************/
 #ifndef GOST_KEYWRAP_H
-#define GOST_KEYWRAP_H
-#include <string.h>
-#include "gost89.h"
+# define GOST_KEYWRAP_H
+# include <string.h>
+# include "gost89.h"
 /*-
  * Diversifies key using random UserKey Material
- * Implements RFC 4357 p 6.5 key diversification algorithm 
- * 
+ * Implements RFC 4357 p 6.5 key diversification algorithm
+ *
  * inputKey - 32byte key to be diversified
  * ukm - 8byte user key material
- * outputKey - 32byte buffer to store diversified key 
+ * outputKey - 32byte buffer to store diversified key
  *
  */
-void keyDiversifyCryptoPro(gost_ctx *ctx,
-       const unsigned char *inputKey, 
-       const unsigned char *ukm, 
-       unsigned char *outputKey);
+void keyDiversifyCryptoPro(gost_ctx * ctx,
+                           const unsigned char *inputKey,
+                           const unsigned char *ukm,
+                           unsigned char *outputKey);
 /*-
  * Wraps key using RFC 4357 6.3
- * ctx - gost encryption context, initialized with some S-boxes 
+ * ctx - gost encryption context, initialized with some S-boxes
  * keyExchangeKey (KEK) 32-byte (256-bit) shared key
- * ukm - 8 byte (64 bit) user key material, 
+ * ukm - 8 byte (64 bit) user key material,
  * sessionKey - 32-byte (256-bit) key to be wrapped
  * wrappedKey - 44-byte buffer to store wrapped key
- */ 
+ */
 
-int keyWrapCryptoPro(gost_ctx *ctx,
-       const unsigned char *keyExchangeKey, 
-       const unsigned char *ukm,
-       const   unsigned char *sessionKey, 
-       unsigned char *wrappedKey) ;
+int keyWrapCryptoPro(gost_ctx * ctx,
+                     const unsigned char *keyExchangeKey,
+                     const unsigned char *ukm,
+                     const unsigned char *sessionKey,
+                     unsigned char *wrappedKey);
 /*-
  * Unwraps key using RFC 4357 6.4
- * ctx - gost encryption context, initialized with some S-boxes 
+ * ctx - gost encryption context, initialized with some S-boxes
  * keyExchangeKey 32-byte shared key
  * wrappedKey  44 byte key to be unwrapped (concatenation of 8-byte UKM,
- * 32 byte  encrypted key and 4 byte MAC  
- * 
+ * 32 byte  encrypted key and 4 byte MAC
+ *
  * sessionKEy - 32byte buffer to store sessionKey in
  * Returns 1 if key is decrypted successfully, and 0 if MAC doesn't match
- */ 
-
+ */
 
-int keyUnwrapCryptoPro(gost_ctx *ctx,
-       const unsigned char *keyExchangeKey,
-       const unsigned char *wrappedKey, 
-       unsigned char *sessionKey) ;
+int keyUnwrapCryptoPro(gost_ctx * ctx,
+                       const unsigned char *keyExchangeKey,
+                       const unsigned char *wrappedKey,
+                       unsigned char *sessionKey);
 #endif