mirror of
https://github.com/lief-project/LIEF
synced 2026-06-08 15:30:44 +00:00
Romain Thomas
100 lines
3.0 KiB
C++
100 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 "pyELF.hpp"
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#include "LIEF/ELF/SymbolVersion.hpp"
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#include "LIEF/ELF/hash.hpp"
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#include "LIEF/ELF/SymbolVersionAux.hpp"
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#include <string>
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#include <sstream>
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namespace LIEF {
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namespace ELF {
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template<class T>
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using getter_t = T (SymbolVersion::*)(void) const;
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template<class T>
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using setter_t = void (SymbolVersion::*)(T);
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template<>
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void create<SymbolVersion>(py::module& m) {
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py::class_<SymbolVersion, LIEF::Object>(m, "SymbolVersion")
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.def(py::init<>(),"Default constructor")
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.def(py::init<uint16_t>(), "Constructor from :attr:`~lief.SymbolVersion.value`")
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.def_property_readonly_static("local",
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[] (const py::object&) {
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return SymbolVersion::local();
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},
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"Generate a *local* " RST_CLASS_REF(lief.ELF.SymbolVersion) "")
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.def_property_readonly_static("global_",
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[] (const py::object&) {
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return SymbolVersion::global();
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},
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"Generate a *global* " RST_CLASS_REF(lief.ELF.SymbolVersion) "")
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.def_property("value",
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static_cast<getter_t<uint16_t>>(&SymbolVersion::value),
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static_cast<setter_t<uint16_t>>(&SymbolVersion::value),
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R"delim(
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Value associated with the symbol.
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If the given SymbolVersion hasn't Auxiliary version:
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- `0` : The symbol is local
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- `1` : The symbol is global
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All other values are used for versions in the own object or in any of
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the dependencies. This is the version the symbol is tight to.
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)delim")
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.def_property_readonly("has_auxiliary_version",
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&SymbolVersion::has_auxiliary_version,
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"Check if this symbols has a " RST_CLASS_REF(lief.ELF.SymbolVersionAux) "")
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.def_property_readonly(
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"symbol_version_auxiliary",
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static_cast<SymbolVersionAux* (SymbolVersion::*)(void)>(&SymbolVersion::symbol_version_auxiliary),
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"Return the " RST_CLASS_REF(lief.ELF.SymbolVersionAux) " associated with this version or "
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"None if not present",
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py::return_value_policy::reference_internal)
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.def("__eq__", &SymbolVersion::operator==)
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.def("__ne__", &SymbolVersion::operator!=)
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.def("__hash__",
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[] (const SymbolVersion& sv) {
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return Hash::hash(sv);
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})
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.def("__str__",
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[] (const SymbolVersion& symbolVersion)
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{
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std::ostringstream stream;
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stream << symbolVersion;
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std::string str = stream.str();
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return str;
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});
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}
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}
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}
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