mirror of
https://github.com/lief-project/LIEF
synced 2026-06-08 15:30:44 +00:00
Romain Thomas
95 lines
3.0 KiB
C++
95 lines
3.0 KiB
C++
/* Copyright 2017 - 2022 R. Thomas
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* Copyright 2017 - 2022 Quarkslab
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <string>
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#include <sstream>
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#include "LIEF/PE/hash.hpp"
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#include "LIEF/PE/DelayImportEntry.hpp"
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#include "pyPE.hpp"
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namespace LIEF {
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namespace PE {
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template<class T>
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using getter_t = T (DelayImportEntry::*)() const;
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template<class T>
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using setter_t = void (DelayImportEntry::*)(T);
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template<>
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void create<DelayImportEntry>(py::module& m) {
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py::class_<DelayImportEntry, LIEF::Symbol>(m, "DelayImportEntry",
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R"delim(
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Class that represents an entry (i.e. a delay import) in the delay import table (:class:`~lief.PE.DelayImport`).
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It extends the :class:`lief.Symbol` generic class that provides the :attr:`lief.Symbol.name`
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and :attr:`lief.Symbol.value`
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The meaning of :attr:`lief.Symbol.value` for this PE object is the address (as an RVA) in the IAT
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where the resolution should take place
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)delim")
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.def(py::init<>())
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.def_property("name",
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[] (const DelayImportEntry& obj) {
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return safe_string_converter(obj.name());
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},
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static_cast<setter_t<const std::string&>>(&DelayImportEntry::name),
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"Delay import name if not ordinal")
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.def_property("data",
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static_cast<getter_t<uint64_t>>(&DelayImportEntry::data),
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static_cast<setter_t<uint64_t>>(&DelayImportEntry::data),
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"Raw value")
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.def_property_readonly("is_ordinal",
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&DelayImportEntry::is_ordinal,
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"``True`` if it is an import by ordinal")
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.def_property_readonly("ordinal",
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&DelayImportEntry::ordinal,
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"Ordinal value (if any). See: :attr:`~lief.PE.DelayImportEntry.is_ordinal`")
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.def_property_readonly("hint",
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&DelayImportEntry::hint,
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"Index into the :attr:`lief.PE.Export.entries` that is used to speed-up the symbol resolution")
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.def_property_readonly("iat_value",
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&DelayImportEntry::iat_value,
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R"delim(
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Value of the current entry in the delay-loaded import address table.
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See: :attr:`~DelayImportEntry.iat`
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)delim")
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.def("__eq__", &DelayImportEntry::operator==)
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.def("__ne__", &DelayImportEntry::operator!=)
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.def("__hash__",
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[] (const DelayImportEntry& import_entry) {
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return Hash::hash(import_entry);
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})
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.def("__str__", [] (const DelayImportEntry& importEntry) {
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std::ostringstream stream;
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stream << importEntry;
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return stream.str();
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});
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}
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}
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}
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