From 15272ab4ed1e6250412fccd48200ed9eae59608f Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Mon, 29 Mar 2010 17:08:02 +0000
Subject: Updated to openssl 1.0.0

---
 openssl/crypto/rc4/rc4_enc.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

(limited to 'openssl/crypto/rc4/rc4_enc.c')

diff --git a/openssl/crypto/rc4/rc4_enc.c b/openssl/crypto/rc4/rc4_enc.c
index 0660ea60a..8c4fc6c7a 100644
--- a/openssl/crypto/rc4/rc4_enc.c
+++ b/openssl/crypto/rc4/rc4_enc.c
@@ -67,12 +67,12 @@
  * Date: Wed, 14 Sep 1994 06:35:31 GMT
  */
 
-void RC4(RC4_KEY *key, unsigned long len, const unsigned char *indata,
+void RC4(RC4_KEY *key, size_t len, const unsigned char *indata,
 	     unsigned char *outdata)
 	{
         register RC4_INT *d;
         register RC4_INT x,y,tx,ty;
-	int i;
+	size_t i;
         
         x=key->x;     
         y=key->y;     
@@ -120,8 +120,8 @@ void RC4(RC4_KEY *key, unsigned long len, const unsigned char *indata,
 			(RC4_CHUNK)d[(tx+ty)&0xff]\
 			)
 
-	if ( ( ((unsigned long)indata  & (sizeof(RC4_CHUNK)-1)) | 
-	       ((unsigned long)outdata & (sizeof(RC4_CHUNK)-1)) ) == 0 )
+	if ( ( ((size_t)indata  & (sizeof(RC4_CHUNK)-1)) | 
+	       ((size_t)outdata & (sizeof(RC4_CHUNK)-1)) ) == 0 )
 		{
 		RC4_CHUNK ichunk,otp;
 		const union { long one; char little; } is_endian = {1};
@@ -157,7 +157,7 @@ void RC4(RC4_KEY *key, unsigned long len, const unsigned char *indata,
 		if (!is_endian.little)
 			{	/* BIG-ENDIAN CASE */
 # define BESHFT(c)	(((sizeof(RC4_CHUNK)-(c)-1)*8)&(sizeof(RC4_CHUNK)*8-1))
-			for (;len&~(sizeof(RC4_CHUNK)-1);len-=sizeof(RC4_CHUNK))
+			for (;len&(0-sizeof(RC4_CHUNK));len-=sizeof(RC4_CHUNK))
 				{
 				ichunk  = *(RC4_CHUNK *)indata;
 				otp  = RC4_STEP<<BESHFT(0);
@@ -210,7 +210,7 @@ void RC4(RC4_KEY *key, unsigned long len, const unsigned char *indata,
 		else
 			{	/* LITTLE-ENDIAN CASE */
 # define LESHFT(c)	(((c)*8)&(sizeof(RC4_CHUNK)*8-1))
-			for (;len&~(sizeof(RC4_CHUNK)-1);len-=sizeof(RC4_CHUNK))
+			for (;len&(0-sizeof(RC4_CHUNK));len-=sizeof(RC4_CHUNK))
 				{
 				ichunk  = *(RC4_CHUNK *)indata;
 				otp  = RC4_STEP;
@@ -276,7 +276,7 @@ void RC4(RC4_KEY *key, unsigned long len, const unsigned char *indata,
 #define RC4_LOOP(a,b,i)	LOOP(a[i],b[i])
 #endif
 
-	i=(int)(len>>3L);
+	i=len>>3;
 	if (i)
 		{
 		for (;;)
@@ -296,7 +296,7 @@ void RC4(RC4_KEY *key, unsigned long len, const unsigned char *indata,
 			if (--i == 0) break;
 			}
 		}
-	i=(int)len&0x07;
+	i=len&0x07;
 	if (i)
 		{
 		for (;;)
-- 
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