1 files changed, 101 insertions, 0 deletions
diff --git a/third_party/heimdal/lib/hx509/quote.py b/third_party/heimdal/lib/hx509/quote.py
new file mode 100644
index 00000000000..41887e5d448
--- /dev/null
+++ b/third_party/heimdal/lib/hx509/quote.py
@@ -0,0 +1,101 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+#
+# Copyright (c) 2010 Kungliga Tekniska Högskolan
+# (Royal Institute of Technology, Stockholm, Sweden).
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# 3. Neither the name of the Institute nor the names of its contributors
+#    may be used to endorse or promote products derived from this software
+#    without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+#
+
+CONTROL_CHAR = 1
+PRINTABLE = 2
+RFC2253_QUOTE_FIRST = 4
+RFC2253_QUOTE_LAST = 8
+RFC2253_QUOTE = 16
+RFC2253_HEX = 32
+
+chars = []
+
+for i in range(0, 256):
+    chars.append(0);
+
+for i in range(0, 256):
+    if (i < 32 or i > 126):
+        chars[i] |= CONTROL_CHAR | RFC2253_HEX;
+
+for i in range(ord("A"), ord("Z") + 1):
+    chars[i] |= PRINTABLE
+for i in range(ord("a"), ord("z") + 1):
+    chars[i] |= PRINTABLE
+for i in range(ord("0"), ord("9") + 1):
+    chars[i] |= PRINTABLE
+
+chars[ord(' ')] |= PRINTABLE
+chars[ord('+')] |= PRINTABLE
+chars[ord(',')] |= PRINTABLE
+chars[ord('-')] |= PRINTABLE
+chars[ord('.')] |= PRINTABLE
+chars[ord('/')] |= PRINTABLE
+chars[ord(':')] |= PRINTABLE
+chars[ord('=')] |= PRINTABLE
+chars[ord('?')] |= PRINTABLE
+
+chars[ord(' ')] |= RFC2253_QUOTE_FIRST | RFC2253_QUOTE_FIRST
+
+chars[ord(',')] |= RFC2253_QUOTE
+chars[ord('=')] |= RFC2253_QUOTE
+chars[ord('+')] |= RFC2253_QUOTE
+chars[ord('<')] |= RFC2253_QUOTE
+chars[ord('>')] |= RFC2253_QUOTE
+chars[ord('#')] |= RFC2253_QUOTE
+chars[ord(';')] |= RFC2253_QUOTE
+
+print "#define Q_CONTROL_CHAR		1"
+print "#define Q_PRINTABLE		2"
+print "#define Q_RFC2253_QUOTE_FIRST	4"
+print "#define Q_RFC2253_QUOTE_LAST	8"
+print "#define Q_RFC2253_QUOTE		16"
+print "#define Q_RFC2253_HEX		32"
+print ""
+print "#define Q_RFC2253		(Q_RFC2253_QUOTE_FIRST|Q_RFC2253_QUOTE_LAST|Q_RFC2253_QUOTE|Q_RFC2253_HEX)"
+print "\n" * 2
+
+
+
+
+print "unsigned char char_map[] = {\n\t",
+for x in range(0, 256):
+    if (x % 8) == 0 and x != 0:
+        print "\n\t",
+    print "0x%(char)02x" % { 'char' : chars[x] },
+    if x < 255:
+        print ", ",
+    else:
+        print ""
+print "};"