From: Scott Cantor <cantor.2@osu.edu>
Date: Tue, 24 Aug 2010 16:55:00 +0000 (+0000)
Subject: https://issues.shibboleth.net/jira/browse/SSPCPP-287
X-Git-Tag: 1.4RC1~44
X-Git-Url: http://www.project-moonshot.org/gitweb/?p=shibboleth%2Fcpp-xmltooling.git;a=commitdiff_plain;h=ba287bb9958f3d711c764ecd4a0ca009a37f8b86

https://issues.shibboleth.net/jira/browse/SSPCPP-287
---

diff --git a/xmltooling/io/HTTPResponse.cpp b/xmltooling/io/HTTPResponse.cpp
index 63a3dfc..3eee258 100644
--- a/xmltooling/io/HTTPResponse.cpp
+++ b/xmltooling/io/HTTPResponse.cpp
@@ -45,7 +45,7 @@ void HTTPResponse::sanitizeURL(const char* url)
 {
     const char* ch;
     for (ch=url; *ch; ++ch) {
-        if (iscntrl(*ch))
+        if (iscntrl((unsigned char)(*ch)))  // convert to unsigned to allow full range from 00-FF
             throw IOException("URL contained a control character.");
     }