From 4949b58d0c210cd8b2474b6394b92c7d3d84e8e5 Mon Sep 17 00:00:00 2001
From: Amos Jeffries <squid3@treenet.co.nz>
Date: Sun, 7 Mar 2010 03:13:09 +1300
Subject: [PATCH] Author: Henrik Nordstrom <henrik@henriknordstrom.net> Correct
 quoted-string parser. Got differently broken in digest parser fix.

---
 src/HttpHeaderTools.cc | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/HttpHeaderTools.cc b/src/HttpHeaderTools.cc
index 7b75409167..6cc35be113 100644
--- a/src/HttpHeaderTools.cc
+++ b/src/HttpHeaderTools.cc
@@ -342,15 +342,15 @@ httpHeaderParseQuotedString (const char *start, String *val)
     pos = start + 1;
 
     while (*pos != '"') {
-        if (*pos == '\\') {
-            pos++;
-        }
+	bool quoted = (*pos == '\\');
+	if (quoted)
+	    pos++;
         if (!*pos) {
             debugs(66, 2, "failed to parse a quoted-string header field near '" << start << "'");
             val->clean();
             return 0;
         }
-        end = pos + strcspn(pos, "\"\\");
+	end = pos + strcspn(pos + quoted, "\"\\") + quoted;
         val->append(pos, end-pos);
         pos = end;
     }
-- 
2.47.3