decode_mrz

override check_sw


git-svn-id: svn+ssh://localhost/home/henryk/svn/cyberflex-shell/trunk@183 f711b948-2313-0410-aaa9-d29f33439f0b

1 files changed, 14 insertions, 0 deletions

diff --git a/cards/passport_application.py b/cards/passport_application.py
index cc87c1b..7b595a4 100644
--- a/cards/passport_application.py
+++ b/cards/passport_application.py
@@ -230,6 +230,12 @@ class Passport_Application(Application):
     
     def get_prompt(self):
         return "(%s)%s" % (self.DRIVER_NAME, self.se and "[SM]" or "")
+        
+    def check_sw(self, sw, purpose = None):
+        if purpose is not Card.PURPOSE_SM_OK:
+            return Card.check_sw(self, sw, purpose)
+        else:
+            return sw not in ("\x69\x87", "\x69\x88")
 
     def _read_ef(self, fid):
         result = self.open_file(fid, 0x0c)
@@ -307,6 +313,14 @@ class Passport_Application(Application):
         0x5C: (decode_tag_list, "List of all data groups present")
     }
     
+    def decode_mrz(value):
+        l = len(value)/2
+        return "\n" + value[:l] + "\n" + value[l:]
+    
+    TLV_OBJECTS[context_EFdg1] = {
+        0x5F1F: (decode_mrz, "Machine Readable Zone data"),
+    }
+    
 
 if __name__ == "__main__":
     mrz1 = "P<UTOERIKSSON<<ANNA<MARIA<<<<<<<<<<<<<<<<<<<"