def testRemoveAllBp(self):
bp1 = pykd.setBp(self.targetModule.CdeclFunc)
bp2 = pykd.setBp(self.targetModule.CdeclFunc + 1)
bp3 = pykd.setBp(self.targetModule.CdeclFunc + 2)
self.assertEqual(3, pykd.getNumberBreakpoints())
pykd.removeAllBp()
self.assertEqual(0, pykd.getNumberBreakpoints())
self.assertEqual(pykd.executionStatus.NoDebuggee, pykd.go())
def testBreakpointEnum(self):
b1 = pykd.setBp(self.targetModule.CdeclFunc)
b2 = pykd.setBp(self.targetModule.CdeclFunc + 1)
b3 = pykd.setBp(self.targetModule.CdeclFunc + 2)
self.assertEqual(3, pykd.getNumberBreakpoints())
bpLst = [pykd.getBp(i) for i in range(3)]
self.assertEqual(3, len(bpLst))
for bp in bpLst:
bp.remove()
self.assertEqual(0, pykd.getNumberBreakpoints())
def breakpoints(self, target_id=0):
"""
Return a list of breakpoints.
Returns data in the following structure:
[
{
"id": 1,
"enabled": True,
"one_shot": False,
"hit_count": 5,
"locations": [
{
"address": 0x100000cf0,
"name": 'main'
}
]
}
]
"""
breakpoints = []
for i in range(0, pykd.getNumberBreakpoints()):
b = pykd.getBp(i)
addr = b.getOffset()
name = hex(addr)
try:
name = pykd.findSymbol(addr)
except:
log.exception(
"No symbol found for address {}".format(addr))
pass
breakpoints.append({
'id':
i,
'enabled':
True,
'one_shot':
False,
'hit_count':
'-',
'locations': [{
"address": addr,
"name": name
}]
})
return breakpoints
def testBreakpointChangeHandler(self):
class BreakpointChangeHandler(pykd.eventHandler):
def __init__(self):
pykd.eventHandler.__init__(self)
self.count = 0
def onChangeBreakpoints(self):
self.count += 1
handler = BreakpointChangeHandler()
bp = pykd.setBp(self.targetModule.CdeclFunc)
bp.remove()
self.assertEqual(0, pykd.getNumberBreakpoints())
self.assertEqual(4, handler.count)
def main():
pykd.initialize()
pykd.handler = ExceptionHandler()
pykd.startProcess("hello.exe")
targetModule = pykd.module("hello")
targetModule.reload()
breakCount = callCounter()
b1 = pykd.setBp(targetModule.offset('add'), breakCount) # The b1 cannot be commented
print "There is %d breakpoint" % pykd.getNumberBreakpoints()
pykd.go()
print breakCount.count
targetModule = None
pykd.killAllProcesses()
def main():
pykd.initialize()
pykd.handler = ExceptionHandler()
pykd.startProcess("hello.exe")
targetModule = pykd.module("hello")
targetModule.reload()
breakCount = callCounter()
b1 = pykd.setBp(targetModule.offset('add'),
breakCount) # The b1 cannot be commented
print "There is %d breakpoint" % pykd.getNumberBreakpoints()
pykd.go()
print breakCount.count
targetModule = None
pykd.killAllProcesses()
def breakpoints(self, target_id=0):
"""
Return a list of breakpoints.
Returns data in the following structure:
[
{
"id": 1,
"enabled": True,
"one_shot": False,
"hit_count": 5,
"locations": [
{
"address": 0x100000cf0,
"name": 'main'
}
]
}
]
"""
breakpoints = []
for i in range(0, pykd.getNumberBreakpoints()):
b = pykd.getBp(i)
addr = b.getOffset()
name = hex(addr)
try:
name = pykd.findSymbol(addr)
except:
log.exception("No symbol found for address {}".format(addr))
pass
breakpoints.append({
'id': i,
'enabled': True,
'one_shot': False,
'hit_count': '-',
'locations': [{
"address": addr,
"name": name
}]
})
return breakpoints
def callBack(self):
print("callBack:{0}".format(self))
if self.isOneShot == True:
self.bp_obj.remove()
return False
def setBreakPoint(self, addr):
#内部で保持しておかないと、消される。
self.bp_obj = pykd.setBp(int(addr), self.callBack)
return
print("onceBreakPoint.py")
str = pykd.dbgCommand("x CheckPass2!printf")
print(str)
ary = str.split("\n")
count = 0
list = []
for i in range(0, len(ary) - 1):
d = ary[i].split(" ")
if d[0] != "" :
myBp = MyBpObject(False)
myBp.setBreakPoint(int(d[0], 16))
list.append(myBp)
print("set breakpoint Num={0}".format(pykd.getNumberBreakpoints()))
pykd.go()
else:
iatEntry = addr64(ptrQWord( iatAddr + i*pSize ))
if iatEntry != None and iatEntry != 0:
symbolName = findSymbol( iatEntry )
if fnmatch.fnmatch( symbolName, mask ):
myBp = MyBpObject(True)
myBp.setBreakPoint(iatEntry, symbolName)
list.append(myBp)
#dprintln( "{0:x}\t{1}".format(iatEntry, symbolName) )
if __name__ == "__main__":
if not isWindbgExt():
print "script is launch out of windbg"
quit( 0 )
if len (sys.argv)<=1:
dprintln( "usage: !py import module_name ( symbol name mask )" )
quit( 0 )
elif len( sys.argv ) == 2:
iat( sys.argv[1] )
else:
iat( sys.argv[1], sys.argv[2] )
print("set breakpoint Num={0}".format(pykd.getNumberBreakpoints()))
pykd.go()
def BPsSet(): """List breakpoint sets through setBp API.""" BPs = [] for i in xrange(0, pykd.getNumberBreakpoints()): BPs.append(pykd.getBp(i).getOffset()) return BPs
def testBpCommand(self):
pykd.dbgCommand("bp 0x100")
self.assertEqual(1, pykd.getNumberBreakpoints())
bp = pykd.getBp(0)
self.assertEqual(0x100, bp.getOffset())