KNF.

1 files changed, 20 insertions, 21 deletions

diff --git a/src/lib/libcrypto/evp/e_cast.c b/src/lib/libcrypto/evp/e_cast.c
index d77bcd9298..199c5bf48e 100644
--- a/src/lib/libcrypto/evp/e_cast.c
+++ b/src/lib/libcrypto/evp/e_cast.c
@@ -5,21 +5,21 @@
  * This package is an SSL implementation written
  * by Eric Young (eay@cryptsoft.com).
  * The implementation was written so as to conform with Netscapes SSL.
- * 
+ *
  * This library is free for commercial and non-commercial use as long as
  * the following conditions are aheared to.  The following conditions
  * apply to all code found in this distribution, be it the RC4, RSA,
  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  * included with this distribution is covered by the same copyright terms
  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
+ *
  * Copyright remains Eric Young's, and as such any Copyright notices in
  * the code are not to be removed.
  * If this package is used in a product, Eric Young should be given attribution
  * as the author of the parts of the library used.
  * This can be in the form of a textual message at program startup or
  * in documentation (online or textual) provided with the package.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -34,10 +34,10 @@
  *     Eric Young (eay@cryptsoft.com)"
  *    The word 'cryptographic' can be left out if the rouines from the library
  *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
+ * 4. If you include any Windows specific code (or a derivative thereof) from
  *    the apps directory (application code) you must include an acknowledgement:
  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -49,7 +49,7 @@
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
- * 
+ *
  * The licence and distribution terms for any publically available version or
  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  * copied and put under another distribution licence
@@ -66,25 +66,24 @@
 #include <openssl/cast.h>
 
 static int cast_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
-                         const unsigned char *iv,int enc);
+    const unsigned char *iv, int enc);
 
-typedef struct
-        {
+typedef struct {
         CAST_KEY ks;
-        } EVP_CAST_KEY;
+} EVP_CAST_KEY;
 
 #define data(ctx)       EVP_C_DATA(EVP_CAST_KEY,ctx)
 
-IMPLEMENT_BLOCK_CIPHER(cast5, ks, CAST, EVP_CAST_KEY, 
-                        NID_cast5, 8, CAST_KEY_LENGTH, 8, 64,
-                        EVP_CIPH_VARIABLE_LENGTH, cast_init_key, NULL,
-                        EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, NULL)
-                        
-static int cast_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
-                         const unsigned char *iv, int enc)
-        {
-        CAST_set_key(&data(ctx)->ks,EVP_CIPHER_CTX_key_length(ctx),key);
-        return 1;
-        }
+IMPLEMENT_BLOCK_CIPHER(cast5, ks, CAST, EVP_CAST_KEY,
+    NID_cast5, 8, CAST_KEY_LENGTH, 8, 64,
+    EVP_CIPH_VARIABLE_LENGTH, cast_init_key, NULL,
+    EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, NULL)
 
+static int
+cast_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+    const unsigned char *iv, int enc)
+{
+        CAST_set_key(&data(ctx)->ks, EVP_CIPHER_CTX_key_length(ctx), key);
+        return 1;
+}
 #endif