Fixed cast macro in byteswap

[apt.git] / apt-pkg / contrib / md5.cc

diff --git a/apt-pkg/contrib/md5.cc b/apt-pkg/contrib/md5.cc
index e656f3221eebba33d7a0988dd537fcb6deb61dac..962d22066ab2351fc0e11114f218c18c66ae5263 100644 (file)
--- a/apt-pkg/contrib/md5.cc
+++ b/apt-pkg/contrib/md5.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/
-// $Id: md5.cc,v 1.4 1999/10/25 03:36:41 jgg Exp $
+// $Id: md5.cc,v 1.7 1999/11/14 01:47:55 jgg Exp $
 /* ######################################################################
    
    MD5Sum - MD5 Message Digest Algorithm.
@@ -28,8 +28,9 @@
    Still in the public domain.
 
    The classes use arrays of char that are a specific size. We cast those
-   arrays to UINT32's and go from there. This allows us to advoid using
-   config.h in a public header or internally newing memory. 
+   arrays to uint8_t's and go from there. This allows us to advoid using
+   the uncommon inttypes.h in a public header or internally newing memory.
+   In theory if C9x becomes nicely accepted
    
    ##################################################################### */
                                                                        /*}}}*/
@@ -44,17 +45,17 @@
 #include <string.h>
 #include <system.h>
 #include <unistd.h>
-#include <config.h>
+#include <netinet/in.h>                          // For htonl
 #include <inttypes.h>
                                                                        /*}}}*/
 
 // byteSwap - Swap bytes in a buffer                                   /*{{{*/
 // ---------------------------------------------------------------------
-/* This byteswap function will swap byte in a buffer of data */
+/* Swap n 32 bit longs in given buffer */
 #ifdef WORDS_BIGENDIAN
-static void byteSwap(uint32_t *buf, unsigned words)
+static void byteSwap(uint8_t *buf, unsigned words)
 {
-   unsigned char *p = (unsigned char *)buf;
+   uint8_t *p = (uint8_t *)buf;
    
    do 
    {