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

[thirdparty/openssl.git] / crypto / rc2 / rc2.h

diff --git a/crypto/rc2/rc2.h b/crypto/rc2/rc2.h
index e542ec94ffb69642d6fc74d5fb6c3fcbbe746375..29d02d7322e7ef4654e2ec998ed988a69f057abd 100644 (file)
--- a/crypto/rc2/rc2.h
+++ b/crypto/rc2/rc2.h
@@ -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
@@ -57,44 +57,44 @@
  */
 
 #ifndef HEADER_RC2_H
-#define HEADER_RC2_H
+# define HEADER_RC2_H
 
-#include <openssl/opensslconf.h> /* OPENSSL_NO_RC2, RC2_INT */
-#ifdef OPENSSL_NO_RC2
-#error RC2 is disabled.
-#endif
+# include <openssl/opensslconf.h>/* OPENSSL_NO_RC2, RC2_INT */
+# ifdef OPENSSL_NO_RC2
+#  error RC2 is disabled.
+# endif
 
-#define RC2_ENCRYPT    1
-#define RC2_DECRYPT    0
+# define RC2_ENCRYPT     1
+# define RC2_DECRYPT     0
 
-#define RC2_BLOCK      8
-#define RC2_KEY_LENGTH 16
+# define RC2_BLOCK       8
+# define RC2_KEY_LENGTH  16
 
 #ifdef  __cplusplus
 extern "C" {
 #endif
 
-typedef struct rc2_key_st
-       {
-       RC2_INT data[64];
-       } RC2_KEY;
+typedef struct rc2_key_st {
+    RC2_INT data[64];
+} RC2_KEY;
 
-#ifdef OPENSSL_FIPS 
-void private_RC2_set_key(RC2_KEY *key, int len, const unsigned char *data,int bits);
-#endif
-void RC2_set_key(RC2_KEY *key, int len, const unsigned char *data,int bits);
-void RC2_ecb_encrypt(const unsigned char *in,unsigned char *out,RC2_KEY *key,
-                    int enc);
-void RC2_encrypt(unsigned long *data,RC2_KEY *key);
-void RC2_decrypt(unsigned long *data,RC2_KEY *key);
+# ifdef OPENSSL_FIPS
+void private_RC2_set_key(RC2_KEY *key, int len, const unsigned char *data,
+                         int bits);
+# endif
+void RC2_set_key(RC2_KEY *key, int len, const unsigned char *data, int bits);
+void RC2_ecb_encrypt(const unsigned char *in, unsigned char *out,
+                     RC2_KEY *key, int enc);
+void RC2_encrypt(unsigned long *data, RC2_KEY *key);
+void RC2_decrypt(unsigned long *data, RC2_KEY *key);
 void RC2_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
-       RC2_KEY *ks, unsigned char *iv, int enc);
+                     RC2_KEY *ks, unsigned char *iv, int enc);
 void RC2_cfb64_encrypt(const unsigned char *in, unsigned char *out,
-                      long length, RC2_KEY *schedule, unsigned char *ivec,
-                      int *num, int enc);
+                       long length, RC2_KEY *schedule, unsigned char *ivec,
+                       int *num, int enc);
 void RC2_ofb64_encrypt(const unsigned char *in, unsigned char *out,
-                      long length, RC2_KEY *schedule, unsigned char *ivec,
-                      int *num);
+                       long length, RC2_KEY *schedule, unsigned char *ivec,
+                       int *num);
 
 #ifdef  __cplusplus
 }