Python idaapi.print_tinfo方法代码示例

# 需要导入模块: import idaapi [as 别名]
# 或者: from idaapi import print_tinfo [as 别名]
def checkSupportedType(self, type):
        """
        Check if a type name string is supported
        @param type: IDA type_into_t object
        @return: True if type name is supported or otherwise False
        """
        try:
            tname = idaapi.print_tinfo('', 0, 0, idaapi.PRTYPE_1LINE, type, '', '')

            type_name = None
            if self.typeName_norm_cb is not None:
                type_name = self.typeName_norm_cb(tname)

            for (stype, sparams) in self.supported_types:
                if type_name == stype:
                    self.type_params = sparams
                    return True

            return False

        except Exception as ex:
            self.logger.exception("Error while checking for supported type: %s", ex) 

# 需要导入模块: import idaapi [as 别名]
# 或者: from idaapi import print_tinfo [as 别名]
def __get_enum_values(self):
        try:
            enum_name = idaapi.print_tinfo("", 0, 0, idaapi.PRTYPE_1LINE, self.type, "", "")

            enum = sark.Enum(name=enum_name)
            for member in enum.members:
                if member.value == self.rawValue:
                    self.parsedValues.append(
                        ParsedValue("{}.{}".format(
                            enum_name, member.name), "Enum", MAX_SCORE, hex(self.rawValue), "enum"
                        )
                    )
                    return True
            return False
        except Exception as ex:
            self.logger.exception("Error while retrieving enum values: %s", ex)
            return False 

# 需要导入模块: import idaapi [as 别名]
# 或者: from idaapi import print_tinfo [as 别名]
def __init__(self, type):

        self.logger = logging.getLogger(__name__)

        self.name = ""
        self.size = 0
        self.element_num = 0
        self.is_union = False

        self.elements = []

        self.type_info = type
        self.udt_type_data = idaapi.udt_type_data_t()


        try:
            if self.getStructData():
                self.getElements()

        except Exception as ex:
            self.logger.exception("Error while extracting Struct data: %s",
                          idaapi.print_tinfo('', 0, 0, idaapi.PRTYPE_1LINE, type, '', ''), ex)
            return False 

# 需要导入模块: import idaapi [as 别名]
# 或者: from idaapi import print_tinfo [as 别名]
def getStructData(self):
        """
        Extract the struct data from tinfo_t object and populate all relevant class properties.
        @return: True if successful, otherwise False
        """

        if self.type_info.is_udt():
            if self.type_info.get_udt_details(self.udt_type_data):

                self.name = idaapi.print_tinfo('', 0, 0, idaapi.PRTYPE_1LINE, self.type_info, '', '')
                self.size = self.udt_type_data.size
                self.element_num = len(self.udt_type_data)
                self.is_union = self.udt_type_data.is_union

                return True

        return False 

# 需要导入模块: import idaapi [as 别名]
# 或者: from idaapi import print_tinfo [as 别名]
def export(self):
        if self.existed() and not self.f_update:
            info('{}: The sample records are present in DB. skipped.'.format(self.sha256))
            return False

        self.cur.execute("REPLACE INTO sample values(?, ?)", (self.sha256, self.idb_path))

        pnum = tnum = 0
        records = []
        for fva in idautils.Functions():
            fname = get_func_name(fva)
            tnum += 1
            if self.exclude_libthunk(fva, fname):
                continue
            fhd, bsize = self.calc_fn_ssdeep(fva, fname)
            fhm, cfgnum = self.calc_fn_machoc(fva, fname)
            if fhd and fhm:
                pnum += 1
                f_ana = bool(self.ana_pat.search(fname)) if self.f_ana_exp else False
                tinfo = idaapi.tinfo_t()
                idaapi.get_tinfo(fva, tinfo)
                ptype = idaapi.print_tinfo('', 0, 0, idaapi.PRTYPE_1LINE, tinfo, fname, '')
                ptype = ptype + ';' if ptype is not None else ptype
                # fva is 64-bit int causing OverflowError
                records.append((self.sha256, '{:#x}'.format(fva), fname, fhd, fhm, f_ana, bsize, ptype)) 
                self.debug('EXPORT {} at {:#x}: ssdeep={} (size={}), machoc={} (num of CFG={})'.format(fname, fva, fhd, bsize, fhm, cfgnum))

        self.cur.executemany("REPLACE INTO function values (?, ?, ?, ?, ?, ?, ?, ?)", records)
        success ('{} of {} functions exported'.format(pnum, tnum))
        return True 

# 需要导入模块: import idaapi [as 别名]
# 或者: from idaapi import print_tinfo [as 别名]
def typeName(self):
        """
        Get the type human readable ASCII based name (in all upper case letters)
        """
        if self.type is None:
            return None

        typeName = idaapi.print_tinfo('', 0, 0, idaapi.PRTYPE_1LINE, self.type, '', '')
        if typeName is None or typeName == "":
            return None

        return typeName.upper() 

# 需要导入模块: import idaapi [as 别名]
# 或者: from idaapi import print_tinfo [as 别名]
def type_str(self):
        """
        A string representation of the argument type
        """
        typeStr = idaapi.print_tinfo('', 0, 0, idaapi.PRTYPE_1LINE, self.argtype, '', '')

        return typeStr 

# 需要导入模块: import idaapi [as 别名]
# 或者: from idaapi import print_tinfo [as 别名]
def string(ti):
    prefix = ''
    name, indent = '', 4
    cmt, cindent = '', 4
    flags = idaapi.PRTYPE_DEF | idaapi.PRTYPE_MULTI
    return idaapi.print_tinfo(prefix, indent, cindent, flags, ti, name, cmt) 

# 需要导入模块: import idaapi [as 别名]
# 或者: from idaapi import print_tinfo [as 别名]
def __new__(cls, func, info):
        '''Apply the ``idaapi.tinfo_t`` typeinfo in `info` to the function `func`.'''
        _, ea = interface.addressOfRuntimeOrStatic(func)

        # In order to apply the typeinfo with idaapi.apply_cdecl, we need the
        # typeinfo as a string. To accomplish this, we need need the typeinfo
        # with its name attached.
        fname = database.name(ea)
        realname = internal.declaration.unmangle_name(fname)

        # Filter out invalid characters from the function name since we're going
        # to use this to render the declaration next.
        valid = {item for item in string.digits}
        valid |= {item for item in ':'}
        filtered = str().join(item if item in valid or idaapi.is_valid_typename(utils.string.to(item)) else '_' for item in realname)

        # Now we have the name and its filtered, we can simply render it.
        try:
            tinfo_s = idaapi.print_tinfo('', 0, 0, 0, info, utils.string.to(filtered), '')

        # If we caught an error, then we couldn't render the string for some reason.
        except Exception:
            raise E.DisassemblerError(u"{:s}({:#x}, \"{:s}\") : Unable to render `idaapi.tinfo_t()` with name (\"{!s}\") to a string.".format('.'.join((__name__, cls.__name__)), ea, utils.string.escape("{!s}".format(info), '"'), utils.string.escape(realname, '"')))

        # Recurse back into ourselves in order to call idaapi.apply_cdecl
        return cls(ea, tinfo_s) 

# 需要导入模块: import idaapi [as 别名]
# 或者: from idaapi import print_tinfo [as 别名]
def ParseData(self, rawData, type=None, loc=None, custom_parser=None):
        """
        Parse Data
        @param rawData: The raw data to be parsed
        @param type: The data type (If unknown should be None)
        @param loc: raw value (memory) location
        @param custom_parser: A custom parser to use.
        @return: A list of ParsedValue objects (containing the guessed\exact parsed values)
        """
        parsedValues = []

        try:
            # If custom parser was defined
            if custom_parser is not None:
                custom_parser.run(rawData, type, match_override=True)
                ret_vals = custom_parser.getParsedValues()
                parsedValues.extend(ret_vals)

                return parsedValues

            # if type is known, try to look it up in the parser_type dict
            if type is not None:
                type_name = idaapi.print_tinfo('', 0, 0, idaapi.PRTYPE_1LINE, type, '', '')
                type_name = self.typeName_norm(type_name)

                if type_name in self.type_parsers:
                    for parser_plugin in self.type_parsers[type_name]:
                        parser_plugin.run(rawData, type)
                        ret_vals = parser_plugin.getParsedValues()
                        parsedValues.extend(ret_vals)

                    return parsedValues

            # Otherwise, the entire plugin list has to be iterated
            for pluginInfo in self.pManager.getAllPlugins():
                if pluginInfo.is_activated:
                    pluginInfo.plugin_object.run(rawData, type)
                    ret_vals = pluginInfo.plugin_object.getParsedValues()
                    parsedValues.extend(ret_vals)

            return parsedValues

        except Exception as ex:
            self.logger.exception("Error while parsing data: %s", ex) 

# 需要导入模块: import idaapi [as 别名]
# 或者: from idaapi import print_tinfo [as 别名]
def tag(func):
    '''Returns all the tags defined for the function `func`.'''
    try:
        rt, ea = interface.addressOfRuntimeOrStatic(func)
    except E.FunctionNotFoundError:
        logging.warn(u"{:s}.tag({:s}) : Attempted to read tag from a non-function. Falling back to a database tag.".format(__name__, ("{:#x}" if isinstance(func, six.integer_types) else "{!r}").format(func)))
        return database.tag(func)

    if rt:
        logging.warn(u"{:s}.tag({:#x}) : Attempted to read tag from a runtime-linked address. Falling back to a database tag.".format(__name__, ea))
        return database.tag(ea)

    fn, repeatable = by_address(ea), True
    res = comment(fn, repeatable=False)
    d1 = internal.comment.decode(res)
    res = comment(fn, repeatable=True)
    d2 = internal.comment.decode(res)

    if d1.viewkeys() & d2.viewkeys():
        logging.info(u"{:s}.tag({:#x}) : Contents of both the repeatable and non-repeatable comment conflict with one another due to using the same keys ({!r}). Giving the {:s} comment priority.".format(__name__, ea, ', '.join(d1.viewkeys() & d2.viewkeys()), 'repeatable' if repeatable else 'non-repeatable'))

    res = {}
    map(res.update, (d1, d2) if repeatable else (d2, d1))

    # add the function's name to the result
    fname = name(fn)
    if fname and database.type.flags(interface.range.start(fn), idaapi.FF_NAME):
        res.setdefault('__name__', fname)

    # add the function's typeinfo to the result
    if type.has_prototype(fn):
        ti, fname = type(fn), database.name(interface.range.start(fn))

        # Demangle the name if necessary, and render it to a string.
        realname = internal.declaration.unmangle_name(fname)
        fprototype = idaapi.print_tinfo('', 0, 0, 0, ti, utils.string.to(realname), '')

        # And then return it to the user
        res.setdefault('__typeinfo__', fprototype)

    # ..and now hand it off.
    return res 

# 需要导入模块: import idaapi [as 别名]
# 或者: from idaapi import print_tinfo [as 别名]
def run(self):
        '''Start the plugin.'''

        if not idaapi.init_hexrays_plugin():
            print "HRDEV Error: Failed to initialise Hex-Rays plugin."
            return

        function_name = idaapi.get_func_name(idaapi.get_screen_ea())
        demangled_name = self.tools.demangle_name(function_name)

        src = idaapi.decompile(idaapi.get_screen_ea())

        file_name = '{}.cpp'.format(self.tools.to_file_name(demangled_name))
        cache_path = os.path.sep.join([tempfile.gettempdir(),
                                       'hrdev_cache',
                                       self._bin_name])

        # Create required directories if they dont exist
        tmp_dir_path = os.path.sep.join([tempfile.gettempdir(), 'hrdev_cache'])
        if not os.path.isdir(tmp_dir_path):
            os.mkdir(tmp_dir_path)

        if not os.path.isdir(cache_path):
            os.mkdir(cache_path)

        complete_path = os.path.sep.join([cache_path, file_name])
        idaapi.msg("HRDEV cache path: {}\n".format(complete_path))

        # Check if file is already in cache
        if not os.path.isfile(complete_path) or \
           self.config_main.getboolean('etc', 'disable_cache'):
            self.tools.save_file(complete_path, str(src))

        self.tools.set_file_path(complete_path)

        lvars = {}
        for v in src.lvars:
            _type = idaapi.print_tinfo('', 0, 0, idaapi.PRTYPE_1LINE, v.tif, '', '')
            lvars[str(v.name)] = "{} {} {}".\
                format(_type, str(v.name), str(v.cmt))

        max_title = self.config_main.getint('etc', 'max_title')
        self.gui = hrdev_plugin.include.gui.Canvas(self.config_main,
                                                   self.config_theme,
                                                   self.tools,
                                                   lvars,
                                                   demangled_name[:max_title])
        self.gui.Show('HRDEV')

        self.parser = hrdev_plugin.include.syntax.Parser(self, lvars)
        self.parser.run(complete_path)
        return