Sun Jul  3 21:39:57 UTC 2005  Alberto Bertogli <albertogli@telpin.com.ar>
  * Support repos with semi-strange characters.
  Implement support for repo names with semi-strange characters (ie. at least -
  and _). It could use more improvement, but it'll do for most repos.
diff -rN -u old-darcsweb/darcsweb.cgi new-darcsweb/darcsweb.cgi
--- old-darcsweb/darcsweb.cgi	2015-04-15 14:54:36.000000000 +0000
+++ new-darcsweb/darcsweb.cgi	2015-04-15 14:54:36.000000000 +0000
@@ -15,6 +15,7 @@
 import stat
 import cgi
 import cgitb; cgitb.enable()
+import urllib
 import xml.sax
 from xml.sax.saxutils import escape
 
@@ -1118,7 +1119,7 @@
 		else: print '<tr class="light">'
 		alt = not alt
 		print """
-<td><a class="list" href="%(myname)s?r=%(name)s;a=summary">%(name)s</a></td>
+<td><a class="list" href="%(myname)s?r=%(name)s;a=summary">%(dname)s</a></td>
 <td>%(desc)s</td>
 <td class="link"><a href="%(myname)s?r=%(name)s;a=summary">summary</a> |
 <a href="%(myname)s?r=%(name)s;a=shortlog">shortlog</a> |
@@ -1128,7 +1129,8 @@
 </tr>
 		""" % {
 			'myname': all_configs.base.myname,
-			'name': name,
+			'dname': name,
+			'name': urllib.quote(name),
 			'desc': shorten_str(desc, 60)
 		}
 	print "</table>"
@@ -1146,12 +1148,12 @@
 			break
 	else:
 		# not found
-		raise
+		raise "RepoNotFound", name
 
 	# fill the configuration
 	base = all_configs.base
 	config.myname = base.myname
-	config.myreponame = base.myname + '?r=' + name
+	config.myreponame = base.myname + '?r=' + urllib.quote(name)
 	config.myurl = base.myurl
 	config.darcslogo = base.darcslogo
 	config.darcsfav = base.darcsfav
@@ -1175,7 +1177,7 @@
 	sys.exit(0)
 
 # get the repo configuration and fill the config class
-current_repo = form['r'].value
+current_repo = urllib.unquote(form['r'].value)
 fill_config(current_repo)
 
 
diff -rN -u old-darcsweb/mkconfig.py new-darcsweb/mkconfig.py
--- old-darcsweb/mkconfig.py	2015-04-15 14:54:36.000000000 +0000
+++ new-darcsweb/mkconfig.py	2015-04-15 14:54:36.000000000 +0000
@@ -26,12 +26,24 @@
 
 import sys
 import os
+import string
+import urllib
 
 
 def help():
 	print "Error: wrong parameter count"
 	print __doc__
 
+def filter_class(s):
+	"Filter s so the new string can be used as a class name."
+	allowed = string.ascii_letters + string.digits + '_'
+	l = [c for c in s if c in allowed]
+	return string.join(l, "")
+
+def filter_url(s):
+	"Filter s so the new string can be used in a raw url."
+	return urllib.quote_plus(s, ':/')
+
 
 # check parameters
 if len(sys.argv) != 5:
@@ -48,17 +60,18 @@
 		continue
 	s = \
 """
-class %(name)s:
+class %(classname)s:
 	reponame = '%(name)s'
 	repodesc = '%(desc)s'
 	repodir = '%(dir)s'
 	repourl = '%(url)s'
 	repoencoding = '%(encoding)s'
 """ % {
+		'classname': filter_class(d),
 		'name': d,
 		'desc': basedesc.replace('NAME', d),
 		'dir': os.path.abspath(basepath + '/' + d),
-		'url': baseurl.replace('NAME', d),
+		'url': filter_url(baseurl.replace('NAME', d)),
 		'encoding': baseencoding,
 	}
 	print s