From b56cd37306d4333106060edeb5298a40bba61f8b Mon Sep 17 00:00:00 2001
From: hploetz <hploetz@f711b948-2313-0410-aaa9-d29f33439f0b>
Date: Sat, 2 Jun 2007 06:58:48 +0000
Subject: [PATCH] Change output of ultralight cat to the customary 4 bytes per
 line

git-svn-id: svn+ssh://localhost/home/henryk/svn/cyberflex-shell/trunk@209 f711b948-2313-0410-aaa9-d29f33439f0b
---
 cards/building_blocks.py | 3 ++-
 cards/rfid_card.py       | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/cards/building_blocks.py b/cards/building_blocks.py
index 3895ea4..a6fe5a4 100644
--- a/cards/building_blocks.py
+++ b/cards/building_blocks.py
@@ -96,6 +96,7 @@ class Card_with_80_aa(Card_with_ls):
 
 class Card_with_read_binary:
     DATA_UNIT_SIZE=1
+    HEXDUMP_LINELEN=16
     
     def read_binary_file(self, offset = 0):
         """Read from the currently selected EF.
@@ -127,7 +128,7 @@ class Card_with_read_binary:
         "Print a hexdump of the currently selected file (e.g. consecutive READ BINARY)"
         contents = self.read_binary_file()
         self.last_result = R_APDU(contents + self.last_sw)
-        print utils.hexdump(contents)
+        print utils.hexdump(contents,linelen=self.HEXDUMP_LINELEN)
     
     COMMANDS = {
         "cat": cmd_cat,
diff --git a/cards/rfid_card.py b/cards/rfid_card.py
index 42eba9e..e209c91 100644
--- a/cards/rfid_card.py
+++ b/cards/rfid_card.py
@@ -75,6 +75,7 @@ class Mifare_Classic_4k_Card(Mifare_Classic_Card):
 
 class Mifare_Ultralight_Card(Mifare_Card):
     DRIVER_NAME = ["Mifare Ultralight"]
+    HEXDUMP_LINELEN = 4
     
     ATRS = [
         # Ultralight