---------------------
PatchSet 885 
Date: 2000/12/04 08:36:30
Author: rbcollins
Branch: auth_rewrite
Tag: (none) 
Log:
NTLM Helper Protocol V3 support

Members: 
	ntlm_auth_modules/fakeauth/fakeauth_auth.c:1.1.2.6.2.2->1.1.2.6.2.3 

Index: squid/ntlm_auth_modules/fakeauth/fakeauth_auth.c
===================================================================
RCS file: /cvsroot/squid-sf//squid/ntlm_auth_modules/fakeauth/Attic/fakeauth_auth.c,v
retrieving revision 1.1.2.6.2.2
retrieving revision 1.1.2.6.2.3
diff -u -r1.1.2.6.2.2 -r1.1.2.6.2.3
--- squid/ntlm_auth_modules/fakeauth/fakeauth_auth.c	20 Nov 2000 05:56:22 -0000	1.1.2.6.2.2
+++ squid/ntlm_auth_modules/fakeauth/fakeauth_auth.c	4 Dec 2000 08:36:30 -0000	1.1.2.6.2.3
@@ -15,6 +15,7 @@
 #include "config.h"
 
 #include "ntlm.h"
+#include "util.h"
 #include <ctype.h>
 
 #if HAVE_STDIO_H
@@ -187,7 +188,7 @@
 	{
 	  if (*sc == '\0' || !isprint (*sc))
 	    {
-	      fprintf (stderr, "ntlmGetString: bad ascii: %04x\n", c);
+	      fprintf (stderr, "ntlmGetString: bad ascii: %04x\n", *sc);
 	      return (NULL);
 	    }
 	  *d++ = *sc++;
@@ -257,7 +258,7 @@
   char user[256], *p, *cleartext;
   struct ntlm_challenge chal;
   int len;
-  char *fmt = "UNKNOWN", *data = NULL;
+  char *data = NULL;
 
   setbuf (stdout, NULL);
   while (fgets (buf, 256, stdin) != NULL)
@@ -266,6 +267,36 @@
 
       if ((p = strchr (buf, '\n')) != NULL)
 	*p = '\0';		/* strip \n */
+#if defined(NTLMHELPPROTOCOLV3) || !defined(NTLMHELPPROTOCOLV2)
+      if        (strncasecmp (buf, "YR" ,2) == 0)
+        {
+            ntlmMakeChallenge (&chal);
+            len =
+                sizeof (chal) - sizeof (chal.pad) +
+                SSWAP (chal.target.maxlen);
+            data = (char *) base64_encode_bin ((char *) &chal, len);
+            printf ("TT %s\n", data);
+      } else if (strncasecmp (buf, "KK ",3) == 0) 
+      {
+          cleartext = (char *) uudecode (buf);
+          if (!ntlmCheckHeader ((struct ntlmhdr *) cleartext, NTLM_AUTHENTICATE))
+          {
+              if (!ntlmDecodeAuth((struct ntlm_authenticate *) cleartext, user, 256))
+              {
+                  lc (user);
+                  printf ("AF %s\n", user);
+              } else {
+                  lc (user);
+                  printf ("NA %s\n", user);
+              }
+          } else {
+              lc (user);
+              printf ("BH %s\n", user);
+          }
+      }
+#endif
+#ifdef NTLMHELPPROTOCOLV2
+/* V2 of the protocol */
       if (strncasecmp (buf, "RESET", 5) == 0)
 	{
 	  printf ("RESET OK\n");
@@ -276,7 +307,6 @@
 	  if (!ntlmCheckHeader ((struct ntlmhdr *) cleartext, NTLM_NEGOTIATE))
 	    {
 	      ntlmMakeChallenge (&chal);
-	      fmt = "NTLM %s";
 	      len =
 		sizeof (chal) - sizeof (chal.pad) +
 		SSWAP (chal.target.maxlen);
@@ -304,6 +334,7 @@
 	      printf ("ERR %s\n", user);
 	    }
 	}
+#endif /*v2*/
     }
   exit (0);
 }