mirror of
https://github.com/lief-project/LIEF
synced 2026-06-08 15:30:44 +00:00
Romain Thomas
69 lines
2.1 KiB
C++
69 lines
2.1 KiB
C++
/* Copyright 2022 - 2026 R. Thomas
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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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#ifndef LIEF_OBJC_METADATA_H
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#define LIEF_OBJC_METADATA_H
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#include <LIEF/visibility.h>
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#include <LIEF/ObjC/Class.hpp>
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#include <LIEF/ObjC/Protocol.hpp>
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#include <LIEF/iterators.hpp>
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#include <LIEF/ObjC/DeclOpt.hpp>
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#include <memory>
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namespace LIEF {
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/// Namespace related to ObjC metadata
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namespace objc {
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namespace details {
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class Metadata;
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}
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/// This class is the main interface to inspect Objective-C metadata
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///
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/// It can be instantiated using the function LIEF::MachO::Binary::objc_metadata
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class LIEF_API Metadata {
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public:
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using classes_it = iterator_range<Class::Iterator>;
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using protocols_it = iterator_range<Protocol::Iterator>;
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Metadata(std::unique_ptr<details::Metadata> impl);
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/// Return an iterator over the different Objective-C classes (`@interface`)
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classes_it classes() const;
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/// Return an iterator over the Objective-C protocols declared in this binary (`@protocol`).
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protocols_it protocols() const;
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/// Try to find the Objective-C class with the given **mangled** name
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std::unique_ptr<Class> get_class(const std::string& name) const;
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/// Try to find the Objective-C protocol with the given **mangled** name
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std::unique_ptr<Protocol> get_protocol(const std::string& name) const;
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/// Generate a header-like of all the Objective-C metadata identified in the
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/// binary.
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/// The generated output can be configured with the DeclOpt
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std::string to_decl(const DeclOpt& opt = DeclOpt()) const;
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~Metadata();
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private:
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std::unique_ptr<details::Metadata> impl_;
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};
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}
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}
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#endif
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