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$NetBSD: patch-cl,v 1.1 2008/09/01 09:28:54 kefren Exp $
--- mcs/class/System.Web/System.Web/HttpResponseHeader.cs 2008/08/21 16:19:17 111275
+++ mcs/class/System.Web/System.Web/HttpResponseHeader.cs 2008/08/21 16:51:54 111276
@@ -30,17 +30,65 @@
using System.Collections;
using System.Text;
+using System.Web.Configuration;
namespace System.Web {
internal abstract class BaseResponseHeader {
- public string Value;
+ string headerValue;
+
+ public string Value {
+ get { return headerValue; }
+ set { headerValue = EncodeHeader (value); }
+ }
+ static bool headerCheckingEnabled;
+
+ static BaseResponseHeader () {
+#if NET_2_0
+ HttpRuntimeSection section = WebConfigurationManager.GetSection ("system.web/httpRuntime") as HttpRuntimeSection;
+#else
+ HttpRuntimeConfig section = HttpContext.GetAppConfig ("system.web/httpRuntime") as HttpRuntimeConfig;
+#endif
+ headerCheckingEnabled = section == null || section.EnableHeaderChecking;
+ }
+
+
internal BaseResponseHeader (string val)
{
Value = val;
}
+ string EncodeHeader (string value)
+ {
+ if (value == null || value.Length == 0)
+ return value;
+
+ if (headerCheckingEnabled) {
+ StringBuilder ret = new StringBuilder ();
+ int len = value.Length;
+
+ for (int i = 0; i < len; i++) {
+ switch (value [i]) {
+ case '\r':
+ ret.Append ("%0d");
+ break;
+
+ case '\n':
+ ret.Append ("%0a");
+ break;
+
+ default:
+ ret.Append (value [i]);
+ break;
+ }
+ }
+
+ return ret.ToString ();
+ } else
+ return value;
+ }
+
internal abstract void SendContent (HttpWorkerRequest wr);
}
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