mirror of
https://github.com/NationalSecurityAgency/ghidra.git
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69 lines
2.1 KiB
Java
69 lines
2.1 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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//Renames default labels in a selected region, using
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//a user-defined stub and a one-up naming convention.
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//@category Symbol
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import ghidra.app.cmd.label.RenameLabelCmd;
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import ghidra.app.script.GhidraScript;
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import ghidra.framework.cmd.CompoundCmd;
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import ghidra.program.model.address.*;
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import ghidra.program.model.listing.Program;
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import ghidra.program.model.symbol.*;
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public class AutoRenameLabelsScript extends GhidraScript {
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@Override
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public void run() throws Exception {
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if (currentSelection == null || currentSelection.isEmpty()) {
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println("No selection exists.");
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return;
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}
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String baseName = askString("Auto Rename Labels", "Enter label name prefix:");
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if (baseName == null) {
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return;
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}
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int num = 1;
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AddressSetView view = currentSelection;
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if ((view == null) || (view.isEmpty())) {
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return;
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}
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SymbolTable symbolTable = currentProgram.getSymbolTable();
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AddressIterator it = view.getAddresses(true);
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CompoundCmd<Program> cmd = new CompoundCmd<>("Auto Rename Labels");
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while (it.hasNext()) {
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Address address = it.next();
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Symbol primary = symbolTable.getPrimarySymbol(address);
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if (primary != null && primary.getSource() == SourceType.DEFAULT) {
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cmd.add(new RenameLabelCmd(primary, baseName + num++, SourceType.USER_DEFINED));
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}
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}
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if (cmd.size() > 0) {
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if (!cmd.applyTo(currentProgram)) {
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String msg = cmd.getStatusMsg();
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if (msg != null && msg.length() > 0) {
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setToolStatusMessage(msg, true);
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}
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}
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}
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else {
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println("No default labels found in selection.");
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}
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}
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}
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