77 lines
2.3 KiB
Java
77 lines
2.3 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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// Lets user choose a specific FID database and output file, then, for every function,
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// dumps the executable domain path and function name.
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//@category FunctionID
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import java.io.*;
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import java.util.List;
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import ghidra.app.script.GhidraScript;
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import ghidra.feature.fid.db.*;
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import ghidra.util.Msg;
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import ghidra.util.exception.VersionException;
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public class ListFunctions extends GhidraScript {
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private void writeFunctions(FidDB fidDb, Writer outWriter) throws IOException {
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long hash = Long.MIN_VALUE;
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for (;;) {
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Long longObj = fidDb.findFullHashValueAtOrAfter(hash);
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if (longObj == null) {
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break;
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}
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hash = longObj.longValue() + 1;
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List<FunctionRecord> funcList = fidDb.findFunctionsByFullHash(longObj.longValue());
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for (FunctionRecord rec : funcList) {
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outWriter.write(rec.getDomainPath());
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outWriter.write(' ');
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outWriter.write(rec.getName());
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outWriter.write('\n');
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}
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}
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}
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@Override
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protected void run() throws Exception {
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FidFileManager fidFileManager = FidFileManager.getInstance();
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List<FidFile> userFid = fidFileManager.getFidFiles();
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if (userFid.isEmpty()) {
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return;
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}
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FidFile fidFile =
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askChoice("List Functions", "Choose FID database", userFid, userFid.get(0));
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try (FidDB fidDb = fidFile.getFidDB(true)) {
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File outFile = askFile("Output file", "Choose output file: ");
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if (outFile == null) {
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return;
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}
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try (FileWriter out = new FileWriter(outFile)) {
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writeFunctions(fidDb, out);
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}
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}
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catch (VersionException e) {
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// Version upgrades are not supported
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Msg.showError(this, null, "Failed to open FidDb",
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"Failed to open incompatible FidDb (may need to regenerate with this version of Ghidra): " +
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fidFile.getPath());
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return;
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}
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}
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}
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