The use of <net/ppp_defs.h> isn't guranteed to exist on Linux (e.g. uclibc, buildroot...

[ppp.git] / pppd / md5.c

diff --git a/pppd/md5.c b/pppd/md5.c
index 20397603834b8f4c1226befa324f6722a1771101..9fb3397b6fb98c32a980cb35b2847b5a4de17bf4 100644 (file)
--- a/pppd/md5.c
+++ b/pppd/md5.c
@@ -33,6 +33,10 @@
  ***********************************************************************
  */
 
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 #include <string.h>
 #include "md5.h"
 
@@ -48,7 +52,7 @@
  */
 
 /* forward declaration */
-static void Transform ();
+static void Transform (UINT4 *buf, UINT4 *in);
 
 static unsigned char PADDING[64] = {
   0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
@@ -102,8 +106,7 @@ static unsigned char PADDING[64] = {
 /* The routine MD5_Init initializes the message-digest context
    mdContext. All fields are set to zero.
  */
-void MD5_Init (mdContext)
-MD5_CTX *mdContext;
+void MD5_Init (MD5_CTX *mdContext)
 {
   mdContext->i[0] = mdContext->i[1] = (UINT4)0;
 
@@ -119,10 +122,7 @@ MD5_CTX *mdContext;
    account for the presence of each of the characters inBuf[0..inLen-1]
    in the message whose digest is being computed.
  */
-void MD5_Update (mdContext, inBuf, inLen)
-MD5_CTX *mdContext;
-unsigned char *inBuf;
-unsigned int inLen;
+void MD5_Update (MD5_CTX *mdContext, unsigned char *inBuf, unsigned int inLen)
 {
   UINT4 in[16];
   int mdi;
@@ -157,9 +157,7 @@ unsigned int inLen;
 /* The routine MD5Final terminates the message-digest computation and
    ends with the desired message digest in mdContext->digest[0...15].
  */
-void MD5_Final (hash, mdContext)
-unsigned char hash[];
-MD5_CTX *mdContext;
+void MD5_Final (unsigned char hash[], MD5_CTX *mdContext)
 {
   UINT4 in[16];
   int mdi;
@@ -200,9 +198,7 @@ MD5_CTX *mdContext;
 
 /* Basic MD5 step. Transforms buf based on in.
  */
-static void Transform (buf, in)
-UINT4 *buf;
-UINT4 *in;
+static void Transform (UINT4 *buf, UINT4 *in)
 {
   UINT4 a = buf[0], b = buf[1], c = buf[2], d = buf[3];