[project @ Added a script that helps to update the valid TLD list for trust root matching]

1 files changed, 47 insertions, 0 deletions

diff --git a/admin/gettlds.py b/admin/gettlds.py
new file mode 100644
index 0000000..4300638
--- /dev/null
+++ b/admin/gettlds.py
@@ -0,0 +1,47 @@
+"""
+Fetch the current TLD list from the IANA Web site, parse it, and print
+an expression suitable for direct insertion into each library's trust
+root validation module
+
+Usage:
+  python gettlds.py (php|python|ruby)
+
+Then cut-n-paste.
+"""
+
+import urllib2
+
+import sys
+
+langs = {
+    'php': (r"'/\.(",
+            "'", "|", "|' .",
+            r")\.?$/'"),
+    'python': ("['",
+               "'", "', '", "',",
+               "']"),
+    'ruby': ("%w'",
+             "", " ", "",
+             "'"),
+    }
+
+lang = sys.argv[1]
+prefix, line_prefix, separator, line_suffix, suffix = langs[lang]
+
+f = urllib2.urlopen('http://data.iana.org/TLD/tlds-alpha-by-domain.txt')
+tlds = []
+output_line = ""
+for input_line in f:
+    if input_line.startswith('#'):
+        continue
+
+    tld = input_line.strip().lower()
+    new_output_line = output_line + prefix + tld
+    if len(new_output_line) > 60:
+        print output_line + line_suffix
+        output_line = line_prefix + tld
+    else:
+        output_line = new_output_line
+    prefix = separator
+
+print output_line + suffix