Allow for a global trustlist.

1 files changed, 204 insertions, 0 deletions

diff --git a/common/t-convert.c b/common/t-convert.c
new file mode 100644
index 000000000..52647b085
--- /dev/null
+++ b/common/t-convert.c
@@ -0,0 +1,204 @@
+/* t-convert.c - Module test for convert.c
+ *	Copyright (C) 2006 Free Software Foundation, Inc.
+ *
+ * This file is part of GnuPG.
+ *
+ * GnuPG is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * GnuPG is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+ * USA.
+ */
+
+#include <config.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "util.h"
+
+#define pass()  do { ; } while(0)
+#define fail(a)  do { fprintf (stderr, "%s:%d: test %d failed\n",\
+                               __FILE__,__LINE__, (a));          \
+                     exit (1);                                   \
+                   } while(0)
+
+
+static void
+test_hexcolon2bin (void)
+{
+  static const char *valid[] = {
+    "00112233445566778899aabbccddeeff11223344",
+    "00112233445566778899AABBCCDDEEFF11223344",
+    "00:11:22:33:44:55:66:77:88:99:aa:bb:cc:dd:ee:ff:11:22:33:44",
+    "00112233445566778899AABBCCDDEEFF11223344 blah",
+    "00112233445566778899AABBCCDDEEFF11223344\tblah",
+    "00112233445566778899AABBCCDDEEFF11223344\nblah",
+    NULL
+  };
+  static const char *invalid[] = {
+    "00112233445566778899aabbccddeeff1122334",
+    "00112233445566778899AABBCCDDEEFF1122334",
+    "00112233445566778899AABBCCDDEEFG11223344",
+    ":00:11:22:33:44:55:66:77:88:99:aa:bb:cc:dd:ee:ff:11:22:33:44",
+    "00:11:22:33:44:55:66:77:88:99:aa:bb:cc:dd:ee:ff:11:22:33:44:",
+    "00:11:22:33:44:55:66:77:88:99:aa:bb:cc:dd:ee:ff:11:22:3344",
+    "00:1122:33:44:55:66:77:88:99:aa:bb:cc:dd:ee:ff:11:22:33:44",
+    "0011:22:33:44:55:66:77:88:99:aa:bb:cc:dd:ee:ff:11:22:33:44",
+    "00 11:22:33:44:55:66:77:88:99:aa:bb:cc:dd:ee:ff:11:22:33:44",
+    "00:11 22:33:44:55:66:77:88:99:aa:bb:cc:dd:ee:ff:11:22:33:44",
+    "00112233445566778899aabbccddeeff112233445",
+    "00112233445566778899aabbccddeeff1122334455",
+    "00112233445566778899aabbccddeeff11223344blah",
+    NULL
+  };
+  static const char *valid2[] = {
+    "00",
+    "00 x",
+    NULL
+  };
+  static const char *invalid2[] = {
+    "",
+    "0",
+    "00:",
+    ":00",
+    "0:0",
+    "00x",
+    " 00",
+    NULL
+  };
+  unsigned char buffer[20];
+  int len;
+  int i;
+  
+  
+  for (i=0; valid[i]; i++)
+    {
+      len = hexcolon2bin (valid[i], buffer, sizeof buffer);
+      if (len < 0)
+        fail (i);
+      if (memcmp (buffer, ("\x00\x11\x22\x33\x44\x55\x66\x77\x88\x99\xaa"
+                           "\xbb\xcc\xdd\xee\xff\x11\x22\x33\x44"), 20))
+          fail (i);
+    }
+  if (hexcolon2bin (valid[0], buffer, sizeof buffer) != 40)
+    fail (0);
+  if (hexcolon2bin (valid[3], buffer, sizeof buffer) != 41)
+    fail (0);
+  
+  for (i=0; invalid[i]; i++)
+    {
+      len = hexcolon2bin (invalid[i], buffer, sizeof buffer);
+      if (!(len < 0))
+        fail (i);
+    }
+
+  for (i=0; valid2[i]; i++)
+    {
+      len = hexcolon2bin (valid2[i], buffer, 1);
+      if (len < 0)
+        fail (i);
+      if (memcmp (buffer, "\x00", 1))
+        fail (i);
+    }
+  if (hexcolon2bin (valid2[0], buffer, 1) != 2)
+    fail (0);
+  if (hexcolon2bin (valid2[1], buffer, 1) != 3)
+    fail (0);
+  
+  for (i=0; invalid2[i]; i++)
+    {
+      len = hexcolon2bin (invalid2[i], buffer, 1);
+      if (!(len < 0))
+        fail (i);
+    }
+
+
+}
+
+
+
+static void
+test_bin2hex (void)
+{
+  char stuff[20+1] = ("\x00\x11\x22\x33\x44\x55\x66\x77\x88\x99\xaa"
+                      "\xbb\xcc\xdd\xee\xff\x01\x10\x02\xa3");
+  char hexstuff[] = "00112233445566778899AABBCCDDEEFF011002A3";
+  char buffer[2*20+1];
+  char *p;
+
+  p = bin2hex (stuff, 20, buffer);
+  if (!p)
+    fail (0);
+  if (p != buffer)
+    fail (0);
+  if (strcmp (buffer, hexstuff))
+    fail (0);
+
+  p = bin2hex (stuff, 20, NULL);
+  if (!p)
+    fail (0);
+  if (strcmp (p, hexstuff))
+    fail (0);
+  
+  p = bin2hex (stuff, (size_t)(-1), NULL);
+  if (p)
+    fail (0); 
+  if (errno != ENOMEM)
+    fail (1);
+}
+
+
+static void
+test_bin2hexcolon (void)
+{
+  char stuff[20+1] = ("\x00\x11\x22\x33\x44\x55\x66\x77\x88\x99\xaa"
+                      "\xbb\xcc\xdd\xee\xff\x01\x10\x02\xa3");
+  char hexstuff[] = ("00:11:22:33:44:55:66:77:88:99:AA:BB:CC:DD:EE:FF"
+                     ":01:10:02:A3");
+  char buffer[3*20+1];
+  char *p;
+
+  p = bin2hexcolon (stuff, 20, buffer);
+  if (!p)
+    fail (0);
+  if (p != buffer)
+    fail (0);
+  if (strcmp (buffer, hexstuff))
+    fail (0);
+
+  p = bin2hexcolon (stuff, 20, NULL);
+  if (!p)
+    fail (0); 
+  if (strcmp (p, hexstuff))
+    fail (0);
+  
+  p = bin2hexcolon (stuff, (size_t)(-1), NULL);
+  if (p)
+    fail (0); 
+  if (errno != ENOMEM)
+    fail (1);
+}
+
+
+
+
+int
+main (int argc, char **argv)
+{
+  
+  test_hexcolon2bin ();
+  test_bin2hex ();
+  test_bin2hexcolon ();
+
+  return 0;
+}
+