Add files from ESR's dev directory that weren't under version control

svn path=/trunk/; revision=3881

1 files changed, 237 insertions, 0 deletions

diff --git a/libntlm-0.21/test/dumper.c b/libntlm-0.21/test/dumper.c
new file mode 100644
index 00000000..aa84d127
--- /dev/null
+++ b/libntlm-0.21/test/dumper.c
@@ -0,0 +1,237 @@
+#include <stdlib.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <ntlm.h>
+
+#include "getargs.h"
+
+int from64tobits(char *out, const char *in);
+void to64frombits(unsigned char *out, const unsigned char *in, int inlen);
+
+int dumpReq;
+int dumpChal;
+int dumpResp;
+int genResp;
+int dumpRaw;
+int dumpb64only;
+int genReq;
+
+char *username = "joeuser";
+char *password = "joespw";
+
+argSpec argSpecArray[] =
+{
+ {'q', OptionBoolean, &dumpReq, NULL, "dump NTLM request", NULL},
+ {'Q', OptionBoolean, &genReq,  NULL, "generate (and dump) NTLM request", NULL},
+ {'c', OptionBoolean, &dumpChal, NULL, "dump NTLM challange", NULL},
+ {'g', OptionBoolean, &genResp, NULL, "generate (and dump) NTLM response given a challenge", NULL},
+ {'r', OptionBoolean, &dumpResp, NULL, "dump NTLM response", NULL},
+ {'R', OptionBoolean, &dumpRaw, NULL, "dump raw bytes", NULL},
+ {'6', OptionBoolean, &dumpb64only, NULL, "dump generated base64 only", NULL},
+ {'u', OptionString,  &username, NULL, "username", NULL},
+ {'p', OptionString,  &password, NULL, "password", NULL},
+};
+
+int argSpecCount = (sizeof argSpecArray / sizeof argSpecArray[0]);
+char *progName;
+
+void usage(void)
+{
+  printf("usage: %s [options] [base-64-string]\n", progName);
+  printf("       %s -?     will display options\n", progName);
+}
+
+unsigned char buf[4096];
+unsigned char buf2[4096];
+
+int main(int argc, char *argv[])
+{
+  int rawLen = 0;
+  int argsUsed;
+  int i;
+  
+  progName = argv[0];
+  
+  argsUsed = getargs(argc, argv, argSpecArray, argSpecCount);
+
+  if (argsUsed < 0)
+    {
+      usage();
+      exit(1);
+    }
+ 
+  argc -= argsUsed;
+  argv += argsUsed;
+
+  if (argc != 1 && argc != 0)
+    {
+      usage();
+      exit(1);
+    }
+  
+  
+  if (argc == 1)
+    {
+      rawLen = from64tobits(buf,argv[0]);
+      if (genReq)
+        fprintf(stderr,"%s: extra argument with -Q ignored\n",progName);
+    }
+  else
+    {
+      if (dumpReq || dumpChal || dumpResp || dumpRaw)
+        {
+          fprintf(stderr,"%s: -q -r -c -R specified but no base64 data\n",progName);
+          return 1;
+        }
+    }
+  
+  
+  printf("Converted base64 string to %d data bytes\n",rawLen);
+  
+  if (dumpReq)
+    dumpSmbNtlmAuthRequest(stdout,(tSmbNtlmAuthRequest*)buf);
+  else if (dumpChal)
+    dumpSmbNtlmAuthChallenge(stdout,(tSmbNtlmAuthChallenge*)buf);
+  else if (dumpResp)
+    dumpSmbNtlmAuthResponse(stdout,(tSmbNtlmAuthResponse*)buf);
+  
+  if (dumpRaw)
+    for (i=0; i<rawLen; ++i)
+      printf("%3d: %02x\n",i,buf[i]);
+
+  if (genReq)
+    {
+      buildSmbNtlmAuthRequest((tSmbNtlmAuthRequest*)buf2,username,NULL);
+      to64frombits(buf, buf2, SmbLength((tSmbNtlmAuthResponse*)buf2));
+
+      printf("%s\n",buf);
+
+      if (!dumpb64only)
+        dumpSmbNtlmAuthRequest(stdout,(tSmbNtlmAuthRequest*)buf2);
+    }
+  
+  if (genResp)
+    {
+      buildSmbNtlmAuthResponse((tSmbNtlmAuthChallenge*)buf,
+                               (tSmbNtlmAuthResponse*)buf2,
+                               username,password);
+
+      to64frombits(buf, buf2, SmbLength((tSmbNtlmAuthResponse*)buf2));
+      
+      printf("%s\n",buf);
+
+      if (!dumpb64only)
+        dumpSmbNtlmAuthResponse(stdout,(tSmbNtlmAuthResponse*)buf2);
+    }
+  
+  return 0;
+}
+
+
+
+
+
+
+
+
+/*
+ * base64.c -- base-64 conversion routines.
+ *
+ * For license terms, see the file COPYING in this directory.
+ *
+ * This base 64 encoding is defined in RFC2045 section 6.8,
+ * "Base64 Content-Transfer-Encoding", but lines must not be broken in the
+ * scheme used here.
+ */
+
+/*
+ * This code borrowed from fetchmail sources
+ */
+
+
+static const char base64digits[] =
+   "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+
+#define BAD	-1
+static const char base64val[] = {
+    BAD,BAD,BAD,BAD, BAD,BAD,BAD,BAD, BAD,BAD,BAD,BAD, BAD,BAD,BAD,BAD,
+    BAD,BAD,BAD,BAD, BAD,BAD,BAD,BAD, BAD,BAD,BAD,BAD, BAD,BAD,BAD,BAD,
+    BAD,BAD,BAD,BAD, BAD,BAD,BAD,BAD, BAD,BAD,BAD, 62, BAD,BAD,BAD, 63,
+     52, 53, 54, 55,  56, 57, 58, 59,  60, 61,BAD,BAD, BAD,BAD,BAD,BAD,
+    BAD,  0,  1,  2,   3,  4,  5,  6,   7,  8,  9, 10,  11, 12, 13, 14,
+     15, 16, 17, 18,  19, 20, 21, 22,  23, 24, 25,BAD, BAD,BAD,BAD,BAD,
+    BAD, 26, 27, 28,  29, 30, 31, 32,  33, 34, 35, 36,  37, 38, 39, 40,
+     41, 42, 43, 44,  45, 46, 47, 48,  49, 50, 51,BAD, BAD,BAD,BAD,BAD
+};
+#define DECODE64(c)  (isascii(c) ? base64val[c] : BAD)
+
+void to64frombits(unsigned char *out, const unsigned char *in, int inlen)
+/* raw bytes in quasi-big-endian order to base 64 string (NUL-terminated) */
+{
+    for (; inlen >= 3; inlen -= 3)
+    {
+	*out++ = base64digits[in[0] >> 2];
+	*out++ = base64digits[((in[0] << 4) & 0x30) | (in[1] >> 4)];
+	*out++ = base64digits[((in[1] << 2) & 0x3c) | (in[2] >> 6)];
+	*out++ = base64digits[in[2] & 0x3f];
+	in += 3;
+    }
+    if (inlen > 0)
+    {
+	unsigned char fragment;
+    
+	*out++ = base64digits[in[0] >> 2];
+	fragment = (in[0] << 4) & 0x30;
+	if (inlen > 1)
+	    fragment |= in[1] >> 4;
+	*out++ = base64digits[fragment];
+	*out++ = (inlen < 2) ? '=' : base64digits[(in[1] << 2) & 0x3c];
+	*out++ = '=';
+    }
+    *out = '\0';
+}
+
+int from64tobits(char *out, const char *in)
+/* base 64 to raw bytes in quasi-big-endian order, returning count of bytes */
+{
+    int len = 0;
+    register unsigned char digit1, digit2, digit3, digit4;
+
+    if (in[0] == '+' && in[1] == ' ')
+	in += 2;
+    if (*in == '\r')
+	return(0);
+
+    do {
+	digit1 = in[0];
+	if (DECODE64(digit1) == BAD)
+	    return(-1);
+	digit2 = in[1];
+	if (DECODE64(digit2) == BAD)
+	    return(-1);
+	digit3 = in[2];
+	if (digit3 != '=' && DECODE64(digit3) == BAD)
+	    return(-1); 
+	digit4 = in[3];
+	if (digit4 != '=' && DECODE64(digit4) == BAD)
+	    return(-1);
+	in += 4;
+	*out++ = (DECODE64(digit1) << 2) | (DECODE64(digit2) >> 4);
+	++len;
+	if (digit3 != '=')
+	{
+	    *out++ = ((DECODE64(digit2) << 4) & 0xf0) | (DECODE64(digit3) >> 2);
+	    ++len;
+	    if (digit4 != '=')
+	    {
+		*out++ = ((DECODE64(digit3) << 6) & 0xc0) | DECODE64(digit4);
+		++len;
+	    }
+	}
+    } while 
+	(*in && *in != '\r' && digit4 != '=');
+
+    return (len);
+}
+
+/* base64.c ends here */