def run(self):
send = []
receive = []
for line in sys.stdin:
line = line.rstrip()
if len(line) == 0 and len(send) != 0 and len(receive) != 0:
print "==> %s" % a2s(send)
try:
got = self.transmit(send)
except:
print self.vm.log
raise
self.checkreceive(receive, got)
send = []
receive = []
if line[:4] == "==> ":
send.extend(s2a(line[4:]))
elif line[:4] == "<== ":
receive.extend(s2a(line[4:]))
elif line.startswith('install:'):
sep1 = 8
sep2 = line.find(':', sep1+1)
data = s2a(line[sep1:sep2])
offset = s2a(line[sep2 + 1:])[0]
self.install(data, offset)
elif line.startswith('load:'):
self.vm.load(capfile.CAPFile(line[5:].strip()))
elif line.startswith('log;'):
print self.vm.log
else:
print line
def run(self):
send = []
receive = []
for line in sys.stdin:
line = line.rstrip()
if len(line) == 0 and len(send) != 0 and len(receive) != 0:
print "==> %s" % a2s(send)
try:
got = self.transmit(send)
except:
print self.vm.log
raise
self.checkreceive(receive, got)
send = []
receive = []
if line[:4] == "==> ":
send.extend(s2a(line[4:]))
elif line[:4] == "<== ":
receive.extend(s2a(line[4:]))
elif line.startswith('install:'):
sep1 = 8
sep2 = line.find(':', sep1 + 1)
data = s2a(line[sep1:sep2])
offset = s2a(line[sep2 + 1:])[0]
self.install(data, offset)
elif line.startswith('load:'):
self.vm.load(capfile.CAPFile(line[5:].strip()))
elif line.startswith('log;'):
print self.vm.log
else:
print line
def myregister(applet, bArray=[], bOffset=0, bLength=0):
if bLength != 0:
aid = bArray[bOffset:bOffset + bLength]
# also update the current one
self.current_applet_aid = aid
else:
aid = self.current_applet_aid
self.applets[a2d(aid)] = applet
self.echo("registered %s as %s" % (a2s(aid), applet))
def myregister(applet, bArray = [], bOffset=0, bLength=0):
if bLength != 0:
aid = bArray[bOffset:bOffset + bLength]
# also update the current one
self.current_applet_aid = aid
else:
aid = self.current_applet_aid
self.applets[a2d(aid)] = applet
self.echo("registered %s as %s" % (a2s(aid), applet))
def install(self, data, offset):
"""
data[offset:] is len||appletaid||len||installdata
where installdata is the data given to the install method
"""
aidlen = data[offset]
offset += 1
aid = data[offset: offset + aidlen]
offset += aidlen
length = data[offset]
offset += 1
# data[offset:offset+length] is what is given to the install JavaCard
# method which means: len-instanceaid-len-stuff-len-customparams
# where instance AID might be empty
self.vm.frame.push(data)
self.vm.frame.push(offset)
self.vm.frame.push(length)
applet = None
self.echo(len(self.vm.cap_file.Applet.applets))
for apl in self.vm.cap_file.Applet.applets:
if a2d(aid) == a2d(apl.aid):
applet = apl
break
if applet is None:
self.echo("Applet %s not found in the CAP file" % a2s(aid))
return
self.current_applet_aid = aid
self.vm._invokestaticjava(JavaCardStaticMethod(
applet.install_method_offset,
self.vm.cap_file,
self.vm.resolver))
try:
while self.vm.step():
pass
except ISOException, ie:
sw = isoe.getReason()
return [signed1((sw & 0xff00) >> 8), signed1(sw & 0x00ff)]
def install(self, data, offset):
"""
data[offset:] is len||appletaid||len||installdata
where installdata is the data given to the install method
"""
aidlen = data[offset]
offset += 1
aid = data[offset:offset + aidlen]
offset += aidlen
length = data[offset]
offset += 1
# data[offset:offset+length] is what is given to the install JavaCard
# method which means: len-instanceaid-len-stuff-len-customparams
# where instance AID might be empty
self.vm.frame.push(data)
self.vm.frame.push(offset)
self.vm.frame.push(length)
applet = None
self.echo(len(self.vm.cap_file.Applet.applets))
for apl in self.vm.cap_file.Applet.applets:
if a2d(aid) == a2d(apl.aid):
applet = apl
break
if applet is None:
self.echo("Applet %s not found in the CAP file" % a2s(aid))
return
self.current_applet_aid = aid
self.vm._invokestaticjava(
JavaCardStaticMethod(applet.install_method_offset,
self.vm.cap_file, self.vm.resolver))
try:
while self.vm.step():
pass
except ISOException, ie:
sw = isoe.getReason()
return [signed1((sw & 0xff00) >> 8), signed1(sw & 0x00ff)]
def checkreceive(self, expected, received):
print "<== %s" % a2s(received)
if expected != received:
print "<== %s was expected" % a2s(expected)
print self.vm.log
sys.exit(1)
def checkreceive(self, expected, received):
print "<== %s" % a2s(received)
if expected != received:
print "<== %s was expected" % a2s(expected)
print self.vm.log
sys.exit(1)