diff options
Diffstat (limited to 'BaseTools/Scripts/SmiHandlerProfileSymbolGen.py')
| -rw-r--r-- | BaseTools/Scripts/SmiHandlerProfileSymbolGen.py | 614 |
1 files changed, 307 insertions, 307 deletions
diff --git a/BaseTools/Scripts/SmiHandlerProfileSymbolGen.py b/BaseTools/Scripts/SmiHandlerProfileSymbolGen.py index 1e2e7fd104..4f3283b3ad 100644 --- a/BaseTools/Scripts/SmiHandlerProfileSymbolGen.py +++ b/BaseTools/Scripts/SmiHandlerProfileSymbolGen.py @@ -1,307 +1,307 @@ -##
-# Generate symbal for SMI handler profile info.
-#
-# This tool depends on DIA2Dump.exe (VS) or nm (gcc) to parse debug entry.
-#
-# Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
-# SPDX-License-Identifier: BSD-2-Clause-Patent
-#
-##
-
-from __future__ import print_function
-import os
-import re
-import sys
-from optparse import OptionParser
-
-from xml.dom.minidom import parse
-import xml.dom.minidom
-
-versionNumber = "1.1"
-__copyright__ = "Copyright (c) 2016, Intel Corporation. All rights reserved."
-
-class Symbols:
- def __init__(self):
- self.listLineAddress = []
- self.pdbName = ""
- # Cache for function
- self.functionName = ""
- # Cache for line
- self.sourceName = ""
-
-
- def getSymbol (self, rva):
- index = 0
- lineName = 0
- sourceName = "??"
- while index + 1 < self.lineCount :
- if self.listLineAddress[index][0] <= rva and self.listLineAddress[index + 1][0] > rva :
- offset = rva - self.listLineAddress[index][0]
- functionName = self.listLineAddress[index][1]
- lineName = self.listLineAddress[index][2]
- sourceName = self.listLineAddress[index][3]
- if lineName == 0 :
- return [functionName]
- else :
- return [functionName, sourceName, lineName]
- index += 1
-
- return []
-
- def parse_debug_file(self, driverName, pdbName):
- if cmp (pdbName, "") == 0 :
- return
- self.pdbName = pdbName;
-
- try:
- nmCommand = "nm"
- nmLineOption = "-l"
- print("parsing (debug) - " + pdbName)
- os.system ('%s %s %s > nmDump.line.log' % (nmCommand, nmLineOption, pdbName))
- except :
- print('ERROR: nm command not available. Please verify PATH')
- return
-
- #
- # parse line
- #
- linefile = open("nmDump.line.log")
- reportLines = linefile.readlines()
- linefile.close()
-
- # 000113ca T AllocatePool c:\home\edk-ii\MdePkg\Library\UefiMemoryAllocationLib\MemoryAllocationLib.c:399
- patchLineFileMatchString = "([0-9a-fA-F]*)\s+[T|D|t|d]\s+(\w+)\s*((?:[a-zA-Z]:)?[\w+\-./_a-zA-Z0-9\\\\]*):?([0-9]*)"
-
- for reportLine in reportLines:
- match = re.match(patchLineFileMatchString, reportLine)
- if match is not None:
- rva = int (match.group(1), 16)
- functionName = match.group(2)
- sourceName = match.group(3)
- if cmp (match.group(4), "") != 0 :
- lineName = int (match.group(4))
- else :
- lineName = 0
- self.listLineAddress.append ([rva, functionName, lineName, sourceName])
-
- self.lineCount = len (self.listLineAddress)
-
- self.listLineAddress = sorted(self.listLineAddress, key=lambda symbolAddress:symbolAddress[0])
-
- def parse_pdb_file(self, driverName, pdbName):
- if cmp (pdbName, "") == 0 :
- return
- self.pdbName = pdbName;
-
- try:
- #DIA2DumpCommand = "\"C:\\Program Files (x86)\Microsoft Visual Studio 14.0\\DIA SDK\\Samples\\DIA2Dump\\x64\\Debug\\Dia2Dump.exe\""
- DIA2DumpCommand = "Dia2Dump.exe"
- #DIA2SymbolOption = "-p"
- DIA2LinesOption = "-l"
- print("parsing (pdb) - " + pdbName)
- #os.system ('%s %s %s > DIA2Dump.symbol.log' % (DIA2DumpCommand, DIA2SymbolOption, pdbName))
- os.system ('%s %s %s > DIA2Dump.line.log' % (DIA2DumpCommand, DIA2LinesOption, pdbName))
- except :
- print('ERROR: DIA2Dump command not available. Please verify PATH')
- return
-
- #
- # parse line
- #
- linefile = open("DIA2Dump.line.log")
- reportLines = linefile.readlines()
- linefile.close()
-
- # ** GetDebugPrintErrorLevel
- # line 32 at [0000C790][0001:0000B790], len = 0x3 c:\home\edk-ii\mdepkg\library\basedebugprinterrorlevellib\basedebugprinterrorlevellib.c (MD5: 687C0AE564079D35D56ED5D84A6164CC)
- # line 36 at [0000C793][0001:0000B793], len = 0x5
- # line 37 at [0000C798][0001:0000B798], len = 0x2
-
- patchLineFileMatchString = "\s+line ([0-9]+) at \[([0-9a-fA-F]{8})\]\[[0-9a-fA-F]{4}\:[0-9a-fA-F]{8}\], len = 0x[0-9a-fA-F]+\s*([\w+\-\:./_a-zA-Z0-9\\\\]*)\s*"
- patchLineFileMatchStringFunc = "\*\*\s+(\w+)\s*"
-
- for reportLine in reportLines:
- match = re.match(patchLineFileMatchString, reportLine)
- if match is not None:
- if cmp (match.group(3), "") != 0 :
- self.sourceName = match.group(3)
- sourceName = self.sourceName
- functionName = self.functionName
-
- rva = int (match.group(2), 16)
- lineName = int (match.group(1))
- self.listLineAddress.append ([rva, functionName, lineName, sourceName])
- else :
- match = re.match(patchLineFileMatchStringFunc, reportLine)
- if match is not None:
- self.functionName = match.group(1)
-
- self.lineCount = len (self.listLineAddress)
- self.listLineAddress = sorted(self.listLineAddress, key=lambda symbolAddress:symbolAddress[0])
-
-class SymbolsFile:
- def __init__(self):
- self.symbolsTable = {}
-
-symbolsFile = ""
-
-driverName = ""
-rvaName = ""
-symbolName = ""
-
-def getSymbolName(driverName, rva):
- global symbolsFile
-
- try :
- symbolList = symbolsFile.symbolsTable[driverName]
- if symbolList is not None:
- return symbolList.getSymbol (rva)
- else:
- return []
- except Exception:
- return []
-
-def myOptionParser():
- usage = "%prog [--version] [-h] [--help] [-i inputfile [-o outputfile] [-g guidreffile]]"
- Parser = OptionParser(usage=usage, description=__copyright__, version="%prog " + str(versionNumber))
- Parser.add_option("-i", "--inputfile", dest="inputfilename", type="string", help="The input memory profile info file output from MemoryProfileInfo application in MdeModulePkg")
- Parser.add_option("-o", "--outputfile", dest="outputfilename", type="string", help="The output memory profile info file with symbol, MemoryProfileInfoSymbol.txt will be used if it is not specified")
- Parser.add_option("-g", "--guidref", dest="guidreffilename", type="string", help="The input guid ref file output from build")
-
- (Options, args) = Parser.parse_args()
- if Options.inputfilename is None:
- Parser.error("no input file specified")
- if Options.outputfilename is None:
- Options.outputfilename = "SmiHandlerProfileInfoSymbol.xml"
- return Options
-
-dictGuid = {
- '00000000-0000-0000-0000-000000000000':'gZeroGuid',
- '2A571201-4966-47F6-8B86-F31E41F32F10':'gEfiEventLegacyBootGuid',
- '27ABF055-B1B8-4C26-8048-748F37BAA2DF':'gEfiEventExitBootServicesGuid',
- '7CE88FB3-4BD7-4679-87A8-A8D8DEE50D2B':'gEfiEventReadyToBootGuid',
- '02CE967A-DD7E-4FFC-9EE7-810CF0470880':'gEfiEndOfDxeEventGroupGuid',
- '60FF8964-E906-41D0-AFED-F241E974E08E':'gEfiDxeSmmReadyToLockProtocolGuid',
- '18A3C6DC-5EEA-48C8-A1C1-B53389F98999':'gEfiSmmSwDispatch2ProtocolGuid',
- '456D2859-A84B-4E47-A2EE-3276D886997D':'gEfiSmmSxDispatch2ProtocolGuid',
- '4CEC368E-8E8E-4D71-8BE1-958C45FC8A53':'gEfiSmmPeriodicTimerDispatch2ProtocolGuid',
- 'EE9B8D90-C5A6-40A2-BDE2-52558D33CCA1':'gEfiSmmUsbDispatch2ProtocolGuid',
- '25566B03-B577-4CBF-958C-ED663EA24380':'gEfiSmmGpiDispatch2ProtocolGuid',
- '7300C4A1-43F2-4017-A51B-C81A7F40585B':'gEfiSmmStandbyButtonDispatch2ProtocolGuid',
- '1B1183FA-1823-46A7-8872-9C578755409D':'gEfiSmmPowerButtonDispatch2ProtocolGuid',
- '58DC368D-7BFA-4E77-ABBC-0E29418DF930':'gEfiSmmIoTrapDispatch2ProtocolGuid',
- }
-
-def genGuidString(guidreffile):
- guidLines = guidreffile.readlines()
- for guidLine in guidLines:
- guidLineList = guidLine.split(" ")
- if len(guidLineList) == 2:
- guid = guidLineList[0]
- guidName = guidLineList[1]
- if guid not in dictGuid :
- dictGuid[guid] = guidName
-
-def createSym(symbolName):
- SymbolNode = xml.dom.minidom.Document().createElement("Symbol")
- SymbolFunction = xml.dom.minidom.Document().createElement("Function")
- SymbolFunctionData = xml.dom.minidom.Document().createTextNode(symbolName[0])
- SymbolFunction.appendChild(SymbolFunctionData)
- SymbolNode.appendChild(SymbolFunction)
- if (len(symbolName)) >= 2:
- SymbolSourceFile = xml.dom.minidom.Document().createElement("SourceFile")
- SymbolSourceFileData = xml.dom.minidom.Document().createTextNode(symbolName[1])
- SymbolSourceFile.appendChild(SymbolSourceFileData)
- SymbolNode.appendChild(SymbolSourceFile)
- if (len(symbolName)) >= 3:
- SymbolLineNumber = xml.dom.minidom.Document().createElement("LineNumber")
- SymbolLineNumberData = xml.dom.minidom.Document().createTextNode(str(symbolName[2]))
- SymbolLineNumber.appendChild(SymbolLineNumberData)
- SymbolNode.appendChild(SymbolLineNumber)
- return SymbolNode
-
-def main():
- global symbolsFile
- global Options
- Options = myOptionParser()
-
- symbolsFile = SymbolsFile()
-
- try :
- DOMTree = xml.dom.minidom.parse(Options.inputfilename)
- except Exception:
- print("fail to open input " + Options.inputfilename)
- return 1
-
- if Options.guidreffilename is not None:
- try :
- guidreffile = open(Options.guidreffilename)
- except Exception:
- print("fail to open guidref" + Options.guidreffilename)
- return 1
- genGuidString(guidreffile)
- guidreffile.close()
-
- SmiHandlerProfile = DOMTree.documentElement
-
- SmiHandlerDatabase = SmiHandlerProfile.getElementsByTagName("SmiHandlerDatabase")
- SmiHandlerCategory = SmiHandlerDatabase[0].getElementsByTagName("SmiHandlerCategory")
- for smiHandlerCategory in SmiHandlerCategory:
- SmiEntry = smiHandlerCategory.getElementsByTagName("SmiEntry")
- for smiEntry in SmiEntry:
- if smiEntry.hasAttribute("HandlerType"):
- guidValue = smiEntry.getAttribute("HandlerType")
- if guidValue in dictGuid:
- smiEntry.setAttribute("HandlerType", dictGuid[guidValue])
- SmiHandler = smiEntry.getElementsByTagName("SmiHandler")
- for smiHandler in SmiHandler:
- Module = smiHandler.getElementsByTagName("Module")
- Pdb = Module[0].getElementsByTagName("Pdb")
- if (len(Pdb)) >= 1:
- driverName = Module[0].getAttribute("Name")
- pdbName = Pdb[0].childNodes[0].data
-
- Module[0].removeChild(Pdb[0])
-
- symbolsFile.symbolsTable[driverName] = Symbols()
-
- if cmp (pdbName[-3:], "pdb") == 0 :
- symbolsFile.symbolsTable[driverName].parse_pdb_file (driverName, pdbName)
- else :
- symbolsFile.symbolsTable[driverName].parse_debug_file (driverName, pdbName)
-
- Handler = smiHandler.getElementsByTagName("Handler")
- RVA = Handler[0].getElementsByTagName("RVA")
- print(" Handler RVA: %s" % RVA[0].childNodes[0].data)
-
- if (len(RVA)) >= 1:
- rvaName = RVA[0].childNodes[0].data
- symbolName = getSymbolName (driverName, int(rvaName, 16))
-
- if (len(symbolName)) >= 1:
- SymbolNode = createSym(symbolName)
- Handler[0].appendChild(SymbolNode)
-
- Caller = smiHandler.getElementsByTagName("Caller")
- RVA = Caller[0].getElementsByTagName("RVA")
- print(" Caller RVA: %s" % RVA[0].childNodes[0].data)
-
- if (len(RVA)) >= 1:
- rvaName = RVA[0].childNodes[0].data
- symbolName = getSymbolName (driverName, int(rvaName, 16))
-
- if (len(symbolName)) >= 1:
- SymbolNode = createSym(symbolName)
- Caller[0].appendChild(SymbolNode)
-
- try :
- newfile = open(Options.outputfilename, "w")
- except Exception:
- print("fail to open output" + Options.outputfilename)
- return 1
-
- newfile.write(DOMTree.toprettyxml(indent = "\t", newl = "\n", encoding = "utf-8"))
- newfile.close()
-
-if __name__ == '__main__':
- sys.exit(main())
+## +# Generate symbal for SMI handler profile info. +# +# This tool depends on DIA2Dump.exe (VS) or nm (gcc) to parse debug entry. +# +# Copyright (c) 2017, Intel Corporation. All rights reserved.<BR> +# SPDX-License-Identifier: BSD-2-Clause-Patent +# +## + +from __future__ import print_function +import os +import re +import sys +from optparse import OptionParser + +from xml.dom.minidom import parse +import xml.dom.minidom + +versionNumber = "1.1" +__copyright__ = "Copyright (c) 2016, Intel Corporation. All rights reserved." + +class Symbols: + def __init__(self): + self.listLineAddress = [] + self.pdbName = "" + # Cache for function + self.functionName = "" + # Cache for line + self.sourceName = "" + + + def getSymbol (self, rva): + index = 0 + lineName = 0 + sourceName = "??" + while index + 1 < self.lineCount : + if self.listLineAddress[index][0] <= rva and self.listLineAddress[index + 1][0] > rva : + offset = rva - self.listLineAddress[index][0] + functionName = self.listLineAddress[index][1] + lineName = self.listLineAddress[index][2] + sourceName = self.listLineAddress[index][3] + if lineName == 0 : + return [functionName] + else : + return [functionName, sourceName, lineName] + index += 1 + + return [] + + def parse_debug_file(self, driverName, pdbName): + if cmp (pdbName, "") == 0 : + return + self.pdbName = pdbName; + + try: + nmCommand = "nm" + nmLineOption = "-l" + print("parsing (debug) - " + pdbName) + os.system ('%s %s %s > nmDump.line.log' % (nmCommand, nmLineOption, pdbName)) + except : + print('ERROR: nm command not available. Please verify PATH') + return + + # + # parse line + # + linefile = open("nmDump.line.log") + reportLines = linefile.readlines() + linefile.close() + + # 000113ca T AllocatePool c:\home\edk-ii\MdePkg\Library\UefiMemoryAllocationLib\MemoryAllocationLib.c:399 + patchLineFileMatchString = "([0-9a-fA-F]*)\s+[T|D|t|d]\s+(\w+)\s*((?:[a-zA-Z]:)?[\w+\-./_a-zA-Z0-9\\\\]*):?([0-9]*)" + + for reportLine in reportLines: + match = re.match(patchLineFileMatchString, reportLine) + if match is not None: + rva = int (match.group(1), 16) + functionName = match.group(2) + sourceName = match.group(3) + if cmp (match.group(4), "") != 0 : + lineName = int (match.group(4)) + else : + lineName = 0 + self.listLineAddress.append ([rva, functionName, lineName, sourceName]) + + self.lineCount = len (self.listLineAddress) + + self.listLineAddress = sorted(self.listLineAddress, key=lambda symbolAddress:symbolAddress[0]) + + def parse_pdb_file(self, driverName, pdbName): + if cmp (pdbName, "") == 0 : + return + self.pdbName = pdbName; + + try: + #DIA2DumpCommand = "\"C:\\Program Files (x86)\Microsoft Visual Studio 14.0\\DIA SDK\\Samples\\DIA2Dump\\x64\\Debug\\Dia2Dump.exe\"" + DIA2DumpCommand = "Dia2Dump.exe" + #DIA2SymbolOption = "-p" + DIA2LinesOption = "-l" + print("parsing (pdb) - " + pdbName) + #os.system ('%s %s %s > DIA2Dump.symbol.log' % (DIA2DumpCommand, DIA2SymbolOption, pdbName)) + os.system ('%s %s %s > DIA2Dump.line.log' % (DIA2DumpCommand, DIA2LinesOption, pdbName)) + except : + print('ERROR: DIA2Dump command not available. Please verify PATH') + return + + # + # parse line + # + linefile = open("DIA2Dump.line.log") + reportLines = linefile.readlines() + linefile.close() + + # ** GetDebugPrintErrorLevel + # line 32 at [0000C790][0001:0000B790], len = 0x3 c:\home\edk-ii\mdepkg\library\basedebugprinterrorlevellib\basedebugprinterrorlevellib.c (MD5: 687C0AE564079D35D56ED5D84A6164CC) + # line 36 at [0000C793][0001:0000B793], len = 0x5 + # line 37 at [0000C798][0001:0000B798], len = 0x2 + + patchLineFileMatchString = "\s+line ([0-9]+) at \[([0-9a-fA-F]{8})\]\[[0-9a-fA-F]{4}\:[0-9a-fA-F]{8}\], len = 0x[0-9a-fA-F]+\s*([\w+\-\:./_a-zA-Z0-9\\\\]*)\s*" + patchLineFileMatchStringFunc = "\*\*\s+(\w+)\s*" + + for reportLine in reportLines: + match = re.match(patchLineFileMatchString, reportLine) + if match is not None: + if cmp (match.group(3), "") != 0 : + self.sourceName = match.group(3) + sourceName = self.sourceName + functionName = self.functionName + + rva = int (match.group(2), 16) + lineName = int (match.group(1)) + self.listLineAddress.append ([rva, functionName, lineName, sourceName]) + else : + match = re.match(patchLineFileMatchStringFunc, reportLine) + if match is not None: + self.functionName = match.group(1) + + self.lineCount = len (self.listLineAddress) + self.listLineAddress = sorted(self.listLineAddress, key=lambda symbolAddress:symbolAddress[0]) + +class SymbolsFile: + def __init__(self): + self.symbolsTable = {} + +symbolsFile = "" + +driverName = "" +rvaName = "" +symbolName = "" + +def getSymbolName(driverName, rva): + global symbolsFile + + try : + symbolList = symbolsFile.symbolsTable[driverName] + if symbolList is not None: + return symbolList.getSymbol (rva) + else: + return [] + except Exception: + return [] + +def myOptionParser(): + usage = "%prog [--version] [-h] [--help] [-i inputfile [-o outputfile] [-g guidreffile]]" + Parser = OptionParser(usage=usage, description=__copyright__, version="%prog " + str(versionNumber)) + Parser.add_option("-i", "--inputfile", dest="inputfilename", type="string", help="The input memory profile info file output from MemoryProfileInfo application in MdeModulePkg") + Parser.add_option("-o", "--outputfile", dest="outputfilename", type="string", help="The output memory profile info file with symbol, MemoryProfileInfoSymbol.txt will be used if it is not specified") + Parser.add_option("-g", "--guidref", dest="guidreffilename", type="string", help="The input guid ref file output from build") + + (Options, args) = Parser.parse_args() + if Options.inputfilename is None: + Parser.error("no input file specified") + if Options.outputfilename is None: + Options.outputfilename = "SmiHandlerProfileInfoSymbol.xml" + return Options + +dictGuid = { + '00000000-0000-0000-0000-000000000000':'gZeroGuid', + '2A571201-4966-47F6-8B86-F31E41F32F10':'gEfiEventLegacyBootGuid', + '27ABF055-B1B8-4C26-8048-748F37BAA2DF':'gEfiEventExitBootServicesGuid', + '7CE88FB3-4BD7-4679-87A8-A8D8DEE50D2B':'gEfiEventReadyToBootGuid', + '02CE967A-DD7E-4FFC-9EE7-810CF0470880':'gEfiEndOfDxeEventGroupGuid', + '60FF8964-E906-41D0-AFED-F241E974E08E':'gEfiDxeSmmReadyToLockProtocolGuid', + '18A3C6DC-5EEA-48C8-A1C1-B53389F98999':'gEfiSmmSwDispatch2ProtocolGuid', + '456D2859-A84B-4E47-A2EE-3276D886997D':'gEfiSmmSxDispatch2ProtocolGuid', + '4CEC368E-8E8E-4D71-8BE1-958C45FC8A53':'gEfiSmmPeriodicTimerDispatch2ProtocolGuid', + 'EE9B8D90-C5A6-40A2-BDE2-52558D33CCA1':'gEfiSmmUsbDispatch2ProtocolGuid', + '25566B03-B577-4CBF-958C-ED663EA24380':'gEfiSmmGpiDispatch2ProtocolGuid', + '7300C4A1-43F2-4017-A51B-C81A7F40585B':'gEfiSmmStandbyButtonDispatch2ProtocolGuid', + '1B1183FA-1823-46A7-8872-9C578755409D':'gEfiSmmPowerButtonDispatch2ProtocolGuid', + '58DC368D-7BFA-4E77-ABBC-0E29418DF930':'gEfiSmmIoTrapDispatch2ProtocolGuid', + } + +def genGuidString(guidreffile): + guidLines = guidreffile.readlines() + for guidLine in guidLines: + guidLineList = guidLine.split(" ") + if len(guidLineList) == 2: + guid = guidLineList[0] + guidName = guidLineList[1] + if guid not in dictGuid : + dictGuid[guid] = guidName + +def createSym(symbolName): + SymbolNode = xml.dom.minidom.Document().createElement("Symbol") + SymbolFunction = xml.dom.minidom.Document().createElement("Function") + SymbolFunctionData = xml.dom.minidom.Document().createTextNode(symbolName[0]) + SymbolFunction.appendChild(SymbolFunctionData) + SymbolNode.appendChild(SymbolFunction) + if (len(symbolName)) >= 2: + SymbolSourceFile = xml.dom.minidom.Document().createElement("SourceFile") + SymbolSourceFileData = xml.dom.minidom.Document().createTextNode(symbolName[1]) + SymbolSourceFile.appendChild(SymbolSourceFileData) + SymbolNode.appendChild(SymbolSourceFile) + if (len(symbolName)) >= 3: + SymbolLineNumber = xml.dom.minidom.Document().createElement("LineNumber") + SymbolLineNumberData = xml.dom.minidom.Document().createTextNode(str(symbolName[2])) + SymbolLineNumber.appendChild(SymbolLineNumberData) + SymbolNode.appendChild(SymbolLineNumber) + return SymbolNode + +def main(): + global symbolsFile + global Options + Options = myOptionParser() + + symbolsFile = SymbolsFile() + + try : + DOMTree = xml.dom.minidom.parse(Options.inputfilename) + except Exception: + print("fail to open input " + Options.inputfilename) + return 1 + + if Options.guidreffilename is not None: + try : + guidreffile = open(Options.guidreffilename) + except Exception: + print("fail to open guidref" + Options.guidreffilename) + return 1 + genGuidString(guidreffile) + guidreffile.close() + + SmiHandlerProfile = DOMTree.documentElement + + SmiHandlerDatabase = SmiHandlerProfile.getElementsByTagName("SmiHandlerDatabase") + SmiHandlerCategory = SmiHandlerDatabase[0].getElementsByTagName("SmiHandlerCategory") + for smiHandlerCategory in SmiHandlerCategory: + SmiEntry = smiHandlerCategory.getElementsByTagName("SmiEntry") + for smiEntry in SmiEntry: + if smiEntry.hasAttribute("HandlerType"): + guidValue = smiEntry.getAttribute("HandlerType") + if guidValue in dictGuid: + smiEntry.setAttribute("HandlerType", dictGuid[guidValue]) + SmiHandler = smiEntry.getElementsByTagName("SmiHandler") + for smiHandler in SmiHandler: + Module = smiHandler.getElementsByTagName("Module") + Pdb = Module[0].getElementsByTagName("Pdb") + if (len(Pdb)) >= 1: + driverName = Module[0].getAttribute("Name") + pdbName = Pdb[0].childNodes[0].data + + Module[0].removeChild(Pdb[0]) + + symbolsFile.symbolsTable[driverName] = Symbols() + + if cmp (pdbName[-3:], "pdb") == 0 : + symbolsFile.symbolsTable[driverName].parse_pdb_file (driverName, pdbName) + else : + symbolsFile.symbolsTable[driverName].parse_debug_file (driverName, pdbName) + + Handler = smiHandler.getElementsByTagName("Handler") + RVA = Handler[0].getElementsByTagName("RVA") + print(" Handler RVA: %s" % RVA[0].childNodes[0].data) + + if (len(RVA)) >= 1: + rvaName = RVA[0].childNodes[0].data + symbolName = getSymbolName (driverName, int(rvaName, 16)) + + if (len(symbolName)) >= 1: + SymbolNode = createSym(symbolName) + Handler[0].appendChild(SymbolNode) + + Caller = smiHandler.getElementsByTagName("Caller") + RVA = Caller[0].getElementsByTagName("RVA") + print(" Caller RVA: %s" % RVA[0].childNodes[0].data) + + if (len(RVA)) >= 1: + rvaName = RVA[0].childNodes[0].data + symbolName = getSymbolName (driverName, int(rvaName, 16)) + + if (len(symbolName)) >= 1: + SymbolNode = createSym(symbolName) + Caller[0].appendChild(SymbolNode) + + try : + newfile = open(Options.outputfilename, "w") + except Exception: + print("fail to open output" + Options.outputfilename) + return 1 + + newfile.write(DOMTree.toprettyxml(indent = "\t", newl = "\n", encoding = "utf-8")) + newfile.close() + +if __name__ == '__main__': + sys.exit(main()) |