def toCrash(self, getMemoryDump=False):
"""
Returns a L{Crash} object using the data retrieved from the database.
@type getMemoryDump: bool
@param getMemoryDump: If C{True} retrieve the memory dump.
Defaults to C{False} since this may be a costly operation.
@rtype: L{Crash}
@return: Crash object.
"""
crash = Marshaller.loads(str(self.data))
if not isinstance(crash, Crash):
raise TypeError("Expected Crash instance, got %s instead" % type(crash))
crash._rowid = self.id
if not crash.memoryMap:
memory = getattr(self, "memory", [])
if memory:
crash.memoryMap = [dto.toMBI(getMemoryDump) for dto in memory]
return crash
def toCrash(self, getMemoryDump=False):
"""
Returns a L{Crash} object using the data retrieved from the database.
@type getMemoryDump: bool
@param getMemoryDump: If C{True} retrieve the memory dump.
Defaults to C{False} since this may be a costly operation.
@rtype: L{Crash}
@return: Crash object.
"""
crash = Marshaller.loads(str(self.data))
if not isinstance(crash, Crash):
raise TypeError("Expected Crash instance, got %s instead" %
type(crash))
crash._rowid = self.id
if not crash.memoryMap:
memory = getattr(self, "memory", [])
if memory:
crash.memoryMap = [dto.toMBI(getMemoryDump) for dto in memory]
return crash
def __init__(self, crash):
"""
@type crash: Crash
@param crash: L{Crash} object to store into the database.
"""
# Timestamp and signature.
self.timestamp = datetime.datetime.fromtimestamp(crash.timeStamp)
self.signature = pickle.dumps(crash.signature, protocol=0)
# Marshalled Crash object, minus the memory dump.
# This code is *not* thread safe!
memoryMap = crash.memoryMap
try:
crash.memoryMap = None
self.data = buffer(Marshaller.dumps(crash))
finally:
crash.memoryMap = memoryMap
# Exploitability test.
self.exploitability_rating, \
self.exploitability_rule, \
self.exploitability_desc = crash.isExploitable()
# Exploitability test as an integer result (for sorting).
self.exploitable = [
"Not an exception",
"Not exploitable",
"Not likely exploitable",
"Unknown",
"Probably exploitable",
"Exploitable",
].index(self.exploitability_rating)
# Platform description.
self.os = crash.os
self.arch = crash.arch
self.bits = crash.bits
# Event description.
self.event = crash.eventName
self.pid = crash.pid
self.tid = crash.tid
self.pc = crash.pc
self.sp = crash.sp
self.fp = crash.fp
self.pc_label = crash.labelPC
# Exception description.
self.exception = crash.exceptionName
self.exception_text = crash.exceptionDescription
self.exception_address = crash.exceptionAddress
self.exception_label = crash.exceptionLabel
self.first_chance = crash.firstChance
self.fault_type = crash.faultType
self.fault_address = crash.faultAddress
self.fault_label = crash.faultLabel
self.fault_disasm = CrashDump.dump_code(crash.faultDisasm, crash.pc)
self.stack_trace = CrashDump.dump_stack_trace_with_labels(
crash.stackTracePretty)
# Command line.
self.command_line = crash.commandLine
# Environment.
if crash.environment:
envList = crash.environment.items()
envList.sort()
environment = ''
for envKey, envVal in envList:
# Must concatenate here instead of using a substitution,
# so strings can be automatically promoted to Unicode.
environment += envKey + '=' + envVal + '\n'
if environment:
self.environment = environment
# Debug string.
self.debug_string = crash.debugString
# Notes.
self.notes = crash.notesReport()
def __init__(self, crash):
"""
@type crash: Crash
@param crash: L{Crash} object to store into the database.
"""
# Timestamp and signature.
self.timestamp = datetime.datetime.fromtimestamp( crash.timeStamp )
self.signature = pickle.dumps(crash.signature, protocol = 0)
# Marshalled Crash object, minus the memory dump.
# This code is *not* thread safe!
memoryMap = crash.memoryMap
try:
crash.memoryMap = None
self.data = buffer( Marshaller.dumps(crash) )
finally:
crash.memoryMap = memoryMap
# Exploitability test.
self.exploitability_rating, \
self.exploitability_rule, \
self.exploitability_desc = crash.isExploitable()
# Exploitability test as an integer result (for sorting).
self.exploitable = [
"Not an exception",
"Not exploitable",
"Not likely exploitable",
"Unknown",
"Probably exploitable",
"Exploitable",
].index(self.exploitability_rating)
# Platform description.
self.os = crash.os
self.arch = crash.arch
self.bits = crash.bits
# Event description.
self.event = crash.eventName
self.pid = crash.pid
self.tid = crash.tid
self.pc = crash.pc
self.sp = crash.sp
self.fp = crash.fp
self.pc_label = crash.labelPC
# Exception description.
self.exception = crash.exceptionName
self.exception_text = crash.exceptionDescription
self.exception_address = crash.exceptionAddress
self.exception_label = crash.exceptionLabel
self.first_chance = crash.firstChance
self.fault_type = crash.faultType
self.fault_address = crash.faultAddress
self.fault_label = crash.faultLabel
self.fault_disasm = CrashDump.dump_code( crash.faultDisasm,
crash.pc )
self.stack_trace = CrashDump.dump_stack_trace_with_labels(
crash.stackTracePretty )
# Command line.
self.command_line = crash.commandLine
# Environment.
if crash.environment:
envList = crash.environment.items()
envList.sort()
environment = ''
for envKey, envVal in envList:
# Must concatenate here instead of using a substitution,
# so strings can be automatically promoted to Unicode.
environment += envKey + '=' + envVal + '\n'
if environment:
self.environment = environment
# Debug string.
self.debug_string = crash.debugString
# Notes.
self.notes = crash.notesReport()
