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73 lines
2.6 KiB
Java
73 lines
2.6 KiB
Java
/* ###
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* IP: GHIDRA
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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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//Outputs the natively demangled Swift symbol found at the current address in expanded tree form.
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//Mostly useful for debugging.
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//@category Demangler
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import ghidra.app.script.GhidraScript;
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import ghidra.app.util.demangler.DemangledObject;
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import ghidra.app.util.demangler.MangledContext;
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import ghidra.app.util.demangler.swift.*;
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import ghidra.app.util.demangler.swift.SwiftNativeDemangler.SwiftNativeDemangledOutput;
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import ghidra.program.model.symbol.*;
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public class SwiftDemanglerScript extends GhidraScript {
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@Override
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protected void run() throws Exception {
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SwiftDemangler demangler = new SwiftDemangler(currentProgram);
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SwiftDemanglerOptions options = new SwiftDemanglerOptions();
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if (!demangler.canDemangle(currentProgram)) {
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println("Not a Swift program");
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return;
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}
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println("-------------------------------------------------");
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String mangled = null;
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SymbolTable symbolTable = currentProgram.getSymbolTable();
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for (Symbol symbol : symbolTable.getSymbols(currentAddress)) {
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if (demangler.isSwiftMangledSymbol(symbol.getName())) {
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mangled = symbol.getName();
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break;
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}
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for (LabelHistory history : symbolTable.getLabelHistory(currentAddress)) {
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if (demangler.isSwiftMangledSymbol(history.getLabelString())) {
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mangled = history.getLabelString();
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break;
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}
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}
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}
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if (mangled == null) {
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println("No mangled Swift symbols found at " + currentAddress);
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return;
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}
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SwiftNativeDemangler nativeDemangler = new SwiftNativeDemangler(options.getSwiftDir());
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SwiftNativeDemangledOutput demangledOutput = nativeDemangler.demangle(mangled);
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println(demangledOutput.toString());
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MangledContext mangledContext =
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demangler.createMangledContext(mangled, options, currentProgram, currentAddress);
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DemangledObject demangledObject = demangler.demangle(mangledContext);
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if (demangledObject != null) {
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println(demangledObject.getClass().getSimpleName() + " " + mangled + " --> " +
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demangledObject);
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}
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else {
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println("Failed to demangle: " + mangled);
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}
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}
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}
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