mirror of
https://github.com/lief-project/LIEF
synced 2026-06-08 15:30:44 +00:00
Adrian Haensler
86 lines
3.0 KiB
C++
86 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/ELF/hash.hpp"
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#include "LIEF/ELF/SymbolVersionRequirement.hpp"
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#include "pyIterators.hpp"
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#include "pyELF.hpp"
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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 (SymbolVersionRequirement::*)(void) const;
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template<class T>
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using setter_t = void (SymbolVersionRequirement::*)(T);
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template<class T>
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using no_const_getter = T (SymbolVersionRequirement::*)(void);
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template<>
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void create<SymbolVersionRequirement>(py::module& m) {
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// Symbol Version Requirement object
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py::class_<SymbolVersionRequirement, LIEF::Object> sym_ver_req(m, "SymbolVersionRequirement",
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"Class which represents an entry in the ``DT_VERNEED`` or ``.gnu.version_r`` table");
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init_ref_iterator<SymbolVersionRequirement::it_aux_requirement>(sym_ver_req, "it_aux_requirement");
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sym_ver_req
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.def_property("version",
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static_cast<getter_t<uint16_t>>(&SymbolVersionRequirement::version),
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static_cast<setter_t<uint16_t>>(&SymbolVersionRequirement::version),
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"Version revision. Should be 1")
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.def_property("name",
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static_cast<getter_t<const std::string&>>(&SymbolVersionRequirement::name),
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static_cast<setter_t<const std::string&>>(&SymbolVersionRequirement::name),
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"Library's name associated with this requirement (e.g. ``libc.so.6``)")
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.def("get_auxiliary_symbols",
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static_cast<no_const_getter<SymbolVersionRequirement::it_aux_requirement>>(&SymbolVersionRequirement::auxiliary_symbols),
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"Auxiliary entries (iterator over " RST_CLASS_REF(lief.ELF.SymbolVersionAuxRequirement) ")",
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py::return_value_policy::reference_internal)
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.def("add_auxiliary_requirement",
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static_cast<SymbolVersionAuxRequirement& (SymbolVersionRequirement::*)(const SymbolVersionAuxRequirement&)>(&SymbolVersionRequirement::add_aux_requirement),
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"Add an auxiliary version requirement to the existing entries")
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.def("__eq__", &SymbolVersionRequirement::operator==)
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.def("__ne__", &SymbolVersionRequirement::operator!=)
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.def("__hash__",
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[] (const SymbolVersionRequirement& svr) {
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return Hash::hash(svr);
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})
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.def("__str__",
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[] (const SymbolVersionRequirement& symbolVersionRequirement)
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{
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std::ostringstream stream;
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stream << symbolVersionRequirement;
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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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