aboutsummaryrefslogtreecommitdiffstats
path: root/library/HTMLPurifier/ConfigSchema/schema/Core.AllowHostnameUnderscore.txt
diff options
context:
space:
mode:
Diffstat (limited to 'library/HTMLPurifier/ConfigSchema/schema/Core.AllowHostnameUnderscore.txt')
-rw-r--r--library/HTMLPurifier/ConfigSchema/schema/Core.AllowHostnameUnderscore.txt16
1 files changed, 16 insertions, 0 deletions
diff --git a/library/HTMLPurifier/ConfigSchema/schema/Core.AllowHostnameUnderscore.txt b/library/HTMLPurifier/ConfigSchema/schema/Core.AllowHostnameUnderscore.txt
new file mode 100644
index 000000000..2c910cc7d
--- /dev/null
+++ b/library/HTMLPurifier/ConfigSchema/schema/Core.AllowHostnameUnderscore.txt
@@ -0,0 +1,16 @@
+Core.AllowHostnameUnderscore
+TYPE: bool
+VERSION: 4.6.0
+DEFAULT: false
+--DESCRIPTION--
+<p>
+ By RFC 1123, underscores are not permitted in host names.
+ (This is in contrast to the specification for DNS, RFC
+ 2181, which allows underscores.)
+ However, most browsers do the right thing when faced with
+ an underscore in the host name, and so some poorly written
+ websites are written with the expectation this should work.
+ Setting this parameter to true relaxes our allowed character
+ check so that underscores are permitted.
+</p>
+--# vim: et sw=4 sts=4