freebsd-ports/www/apache21/files/patch-secfix-CAN-2005-3352

--- server/util.c (original)
+++ server/util.c Mon Dec 12 09:27:59 2005
@@ -1748,6 +1748,8 @@
             j += 3;
         else if (s[i] == '&')
             j += 4;
+        else if (s[i] == '"')
+            j += 5;
 
     if (j == 0)
         return apr_pstrmemdup(p, s, i);
@@ -1765,6 +1767,10 @@
         else if (s[i] == '&') {
             memcpy(&x[j], "&", 5);
             j += 4;
+        }
+        else if (s[i] == '"') {
+            memcpy(&x[j], """, 6);
+            j += 5;
         }
         else
             x[j] = s[i];

--- modules/mappers/mod_imagemap.c.orig	Thu Apr  7 04:04:03 2005
+++ modules/mappers/mod_imagemap.c	Mon Dec 12 21:51:15 2005
@@ -342,7 +342,7 @@
     if (!strcasecmp(value, "referer")) {
         referer = apr_table_get(r->headers_in, "Referer");
         if (referer && *referer) {
-	    return apr_pstrdup(r->pool, referer);
+		return ap_escape_html(r->pool, referer);
         }
         else {
 	    /* XXX:  This used to do *value = '\0'; ... which is totally bogus