Merged origin/release (checked in because wanted to merge new stuff)

1 files changed, 26 insertions, 22 deletions

diff --git a/openssl/crypto/rc2/rc2_ecb.c b/openssl/crypto/rc2/rc2_ecb.c
index fff86c7af..48442a3f3 100644
--- a/openssl/crypto/rc2/rc2_ecb.c
+++ b/openssl/crypto/rc2/rc2_ecb.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
@@ -60,9 +60,10 @@
 #include "rc2_locl.h"
 #include <openssl/opensslv.h>
 
-const char RC2_version[]="RC2" OPENSSL_VERSION_PTEXT;
+const char RC2_version[] = "RC2" OPENSSL_VERSION_PTEXT;
 
-/* RC2 as implemented frm a posting from
+/*-
+ * RC2 as implemented frm a posting from
  * Newsgroups: sci.crypt
  * Sender: pgut01@cs.auckland.ac.nz (Peter Gutmann)
  * Subject: Specification for Ron Rivests Cipher No.2
@@ -71,18 +72,21 @@ const char RC2_version[]="RC2" OPENSSL_VERSION_PTEXT;
  */
 
 void RC2_ecb_encrypt(const unsigned char *in, unsigned char *out, RC2_KEY *ks,
-		     int encrypt)
-	{
-	unsigned long l,d[2];
-
-	c2l(in,l); d[0]=l;
-	c2l(in,l); d[1]=l;
-	if (encrypt)
-		RC2_encrypt(d,ks);
-	else
-		RC2_decrypt(d,ks);
-	l=d[0]; l2c(l,out);
-	l=d[1]; l2c(l,out);
-	l=d[0]=d[1]=0;
-	}
+                     int encrypt)
+{
+    unsigned long l, d[2];
 
+    c2l(in, l);
+    d[0] = l;
+    c2l(in, l);
+    d[1] = l;
+    if (encrypt)
+        RC2_encrypt(d, ks);
+    else
+        RC2_decrypt(d, ks);
+    l = d[0];
+    l2c(l, out);
+    l = d[1];
+    l2c(l, out);
+    l = d[0] = d[1] = 0;
+}