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47 lines
1.5 KiB
Java
47 lines
1.5 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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//Writes a list of the addresses of all function starts and their sizes to a file
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//@category machineLearning
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import java.io.*;
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import ghidra.app.script.GhidraScript;
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import ghidra.program.model.listing.Function;
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import ghidra.program.model.listing.FunctionIterator;
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public class DumpFunctionStarts extends GhidraScript {
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private static final String DATA_DIR = "/local/funcstarts/stripped";
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@Override
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protected void run() throws Exception {
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File outFile =
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new File(DATA_DIR + File.separator + currentProgram.getName() + "_stripped_funcs");
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FileWriter fWriter = new FileWriter(outFile);
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BufferedWriter bWriter = new BufferedWriter(fWriter);
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FunctionIterator fIter = currentProgram.getFunctionManager().getFunctions(true);
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while (fIter.hasNext()) {
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Function func = fIter.next();
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if (func.isExternal()) {
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continue;
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}
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long size = func.getBody().getNumAddresses();
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bWriter.write(func.getEntryPoint().toString() + "," + size + "\n");
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}
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bWriter.close();
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}
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}
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