blockcheck: wssize tests

blockcheck.sh

@@ -276,18 +276,21 @@ check_domain_bypass()
 				}
 			done
 		}
-
+		for fooling in badsum md5sig badseq; do
-		s="--dpi-desync=$desync --dpi-desync-fooling=badsum"
+			s="--dpi-desync=$desync --dpi-desync-fooling=$fooling"
-		nfqws_curl_test $1 $3 $s && strategy="${strategy:-$s}" 
+			if nfqws_curl_test $1 $3 $s ; then
-
+				strategy="${strategy:-$s}"
-		s="--dpi-desync=$desync --dpi-desync-fooling=md5sig"
+				[ "$fooling" = "md5sig" ] && echo 'WARNING ! although md5sig fooling worked it will not work on all sites. it typically works only on linux servers.'
+			else
+				[ "$sec" = 1 ] && {
+					s="$s --wssize 1:6"
 					nfqws_curl_test $1 $3 $s && {
 						strategy="${strategy:-$s}"
-			echo WARNING ! although md5sig fooling worked it will not work on all sites. it typically works only on linux servers.
+						[ "$fooling" = "md5sig" ] && echo 'WARNING ! although md5sig fooling worked it will not work on all sites. it typically works only on linux servers.'
 					}
-
+				}
-		s="--dpi-desync=$desync --dpi-desync-fooling=badseq"
+			fi
-		nfqws_curl_test $1 $3 $s && strategy="${strategy:-$s}" 
+		done
 	done
 
 	echo