renamed ccid reader select file python script
The command can be called now using the following command:
./simtrace -S
diff --git a/usb_application/ccid_reader_general.py b/usb_application/ccid_reader_general.py
deleted file mode 100755
index 39cf423..0000000
--- a/usb_application/ccid_reader_general.py
+++ /dev/null
@@ -1,72 +0,0 @@
-#!/usr/bin/env python
-
-from smartcard.scard import *
-import smartcard.util
-
-SELECT = [0x00, 0xA4, 0x04, 0x00, 0x0A, 0xA0, 0x00, 0x00, 0x00, 0x62,
- 0x03, 0x01, 0x0C, 0x06, 0x01]
-COMMAND = [0x00, 0x00, 0x00, 0x00]
-
-try:
- hresult, hcontext = SCardEstablishContext(SCARD_SCOPE_USER)
- if hresult != SCARD_S_SUCCESS:
- raise Exception('Failed to establish context : ' +
- SCardGetErrorMessage(hresult))
- print 'Context established!'
-
- try:
- hresult, readers = SCardListReaders(hcontext, [])
- if hresult != SCARD_S_SUCCESS:
- raise Exception('Failed to list readers: ' +
- SCardGetErrorMessage(hresult))
- print 'PCSC Readers:', readers
-
- if len(readers) < 1:
- raise Exception('No smart card readers')
-
- reader = readers[0]
- print "Using reader:", reader
-
- try:
- hresult, hcard, dwActiveProtocol = SCardConnect(hcontext, reader,
- SCARD_SHARE_SHARED, SCARD_PROTOCOL_T0 | SCARD_PROTOCOL_T1)
- if hresult != SCARD_S_SUCCESS:
- raise Exception('Unable to connect: ' +
- SCardGetErrorMessage(hresult))
- print 'Connected with active protocol', dwActiveProtocol
-
- try:
- hresult, response = SCardTransmit(hcard, dwActiveProtocol,
- SELECT)
- if hresult != SCARD_S_SUCCESS:
- raise Exception('Failed to transmit: ' +
- SCardGetErrorMessage(hresult))
- print 'Select: ' + smartcard.util.toHexString(response,
- smartcard.util.HEX)
- hresult, response = SCardTransmit(hcard, dwActiveProtocol,
- COMMAND)
- if hresult != SCARD_S_SUCCESS:
- raise Exception('Failed to transmit: ' +
- SCardGetErrorMessage(hresult))
- print 'Command: ' + smartcard.util.toHexString(response,
- smartcard.util.HEX)
- finally:
- hresult = SCardDisconnect(hcard, SCARD_UNPOWER_CARD)
- if hresult != SCARD_S_SUCCESS:
- raise Exception('Failed to disconnect: ' +
- SCardGetErrorMessage(hresult))
- print 'Disconnected'
-
-
- except Exception, message:
- print "Exception:", message
-
- finally:
- hresult = SCardReleaseContext(hcontext)
- if hresult != SCARD_S_SUCCESS:
- raise Exception('Failed to release context: ' +
- SCardGetErrorMessage(hresult))
- print 'Released context.'
-
-except Exception, message:
- print "Exception:", message
diff --git a/usb_application/ccid_select.py b/usb_application/ccid_select.py
new file mode 100755
index 0000000..5889a60
--- /dev/null
+++ b/usb_application/ccid_select.py
@@ -0,0 +1,73 @@
+#!/usr/bin/env python
+
+from smartcard.scard import *
+import smartcard.util
+
+SELECT = [0x00, 0xA4, 0x04, 0x00, 0x0A, 0xA0, 0x00, 0x00, 0x00, 0x62,
+ 0x03, 0x01, 0x0C, 0x06, 0x01]
+COMMAND = [0x00, 0x00, 0x00, 0x00]
+
+def select():
+ try:
+ hresult, hcontext = SCardEstablishContext(SCARD_SCOPE_USER)
+ if hresult != SCARD_S_SUCCESS:
+ raise Exception('Failed to establish context : ' +
+ SCardGetErrorMessage(hresult))
+ print 'Context established!'
+
+ try:
+ hresult, readers = SCardListReaders(hcontext, [])
+ if hresult != SCARD_S_SUCCESS:
+ raise Exception('Failed to list readers: ' +
+ SCardGetErrorMessage(hresult))
+ print 'PCSC Readers:', readers
+
+ if len(readers) < 1:
+ raise Exception('No smart card readers')
+
+ reader = readers[0]
+ print "Using reader:", reader
+
+ try:
+ hresult, hcard, dwActiveProtocol = SCardConnect(hcontext, reader,
+ SCARD_SHARE_SHARED, SCARD_PROTOCOL_T0 | SCARD_PROTOCOL_T1)
+ if hresult != SCARD_S_SUCCESS:
+ raise Exception('Unable to connect: ' +
+ SCardGetErrorMessage(hresult))
+ print 'Connected with active protocol', dwActiveProtocol
+
+ try:
+ hresult, response = SCardTransmit(hcard, dwActiveProtocol,
+ SELECT)
+ if hresult != SCARD_S_SUCCESS:
+ raise Exception('Failed to transmit: ' +
+ SCardGetErrorMessage(hresult))
+ print 'Select: ' + smartcard.util.toHexString(response,
+ smartcard.util.HEX)
+ hresult, response = SCardTransmit(hcard, dwActiveProtocol,
+ COMMAND)
+ if hresult != SCARD_S_SUCCESS:
+ raise Exception('Failed to transmit: ' +
+ SCardGetErrorMessage(hresult))
+ print 'Command: ' + smartcard.util.toHexString(response,
+ smartcard.util.HEX)
+ finally:
+ hresult = SCardDisconnect(hcard, SCARD_UNPOWER_CARD)
+ if hresult != SCARD_S_SUCCESS:
+ raise Exception('Failed to disconnect: ' +
+ SCardGetErrorMessage(hresult))
+ print 'Disconnected'
+
+
+ except Exception, message:
+ print "Exception:", message
+
+ finally:
+ hresult = SCardReleaseContext(hcontext)
+ if hresult != SCARD_S_SUCCESS:
+ raise Exception('Failed to release context: ' +
+ SCardGetErrorMessage(hresult))
+ print 'Released context.'
+
+ except Exception, message:
+ print "Exception:", message
diff --git a/usb_application/simtrace.py b/usb_application/simtrace.py
index 8c4993a..1055a3d 100755
--- a/usb_application/simtrace.py
+++ b/usb_application/simtrace.py
@@ -3,6 +3,7 @@
import argparse
import sniffer
import ccid
+import ccid_select
import usb.core
import usb.util
@@ -48,6 +49,7 @@
parser.add_argument("-c", "--cmd", help="cmds to send to sim card (Not supported yet)",
choices=["cmd1", "cmd2", "cmd_poweron", "cmd_poweroff", "cmd_get_slot_stat", "cmd_get_param"])
parser.add_argument("-s", "--sniff", help="Sniff communication!", action='store_true')
+ parser.add_argument("-S", "--select_file", help="Transmit SELECT cmd!", action='store_true')
args = parser.parse_args()
print("args: ", args)
@@ -57,6 +59,7 @@
devs = usb.core.find(find_all=1, custom_match=find_class(0xb)) # 0xb = Smartcard
for dev in devs:
dev.set_configuration(args.conf)
+# ret = dev.read(0x83, 64, 100)
if args.read_bin is True:
ccid.pySim_read()
@@ -66,9 +69,13 @@
for dev in devs:
dev.write(0x1, args.cmd)
ret = dev.read(0x82, 64)
+# ret = dev.read(0x83, 64, 100)
print(ret)
if args.sniff is True:
sniffer.sniff()
+ if args.select_file is True:
+ ccid_select.select()
+
return
# (epi, epo) = find_eps(dev)