mirror of
https://github.com/NationalSecurityAgency/ghidra.git
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115 lines
3.6 KiB
Java
115 lines
3.6 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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//
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// Synchronize the category path name case from the first archive into the second
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// archive.
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//
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//@category Data Types
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import java.io.File;
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import ghidra.app.script.GhidraScript;
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import ghidra.program.model.data.Category;
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import ghidra.program.model.data.FileDataTypeManager;
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import ghidra.program.model.data.StandAloneDataTypeManager.ArchiveWarning;
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import ghidra.util.InvalidNameException;
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import ghidra.util.exception.DuplicateNameException;
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public class SynchronizeGDTCategoryPaths extends GhidraScript {
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@Override
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protected void run() throws Exception {
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File firstFile = askFile("Select First GDT File", "Select 1st");
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try (FileDataTypeManager firstArchive =
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FileDataTypeManager.openFileArchive(firstFile, false)) {
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if (hasWarning(firstArchive, firstFile)) {
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return;
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}
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File secondFile = askFile("Select Second GDT File", "Select 2nd");
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try (FileDataTypeManager secondArchive =
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FileDataTypeManager.openFileArchive(secondFile, true)) {
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if (hasWarning(secondArchive, secondFile)) {
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return;
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}
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int transactionID =
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secondArchive.startTransaction("Synchronize Category Path Names");
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try {
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Category firstCategory = firstArchive.getRootCategory();
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Category secondCategory = secondArchive.getRootCategory();
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synchronizeCategory(firstCategory, secondCategory);
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}
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finally {
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secondArchive.endTransaction(transactionID, true);
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secondArchive.save();
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secondArchive.close();
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}
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}
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}
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}
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private boolean hasWarning(FileDataTypeManager archive, File file) {
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ArchiveWarning warning = archive.getWarning();
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if (warning == ArchiveWarning.NONE) {
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return false;
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}
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if (warning == ArchiveWarning.UPGRADED_LANGUAGE_VERSION) {
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return !askYesNo("Archive Upgrade Confirmation",
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"A language upgrade has been performed on archive " + file.getName() +
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"\nIs it OK to proceed?");
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}
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popup(
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"An architecture language error occured while opening archive (see log for details)\n" +
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file.getPath());
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return true;
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}
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private void synchronizeCategory(Category firstCategory, Category secondCategory) {
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Category[] firstCategories = firstCategory.getCategories();
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for (Category categoryA : firstCategories) {
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// loop through categories looking for a case agnostic path match
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Category[] secondCategories = secondCategory.getCategories();
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boolean foundIt = false;
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for (Category categoryB : secondCategories) {
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if (categoryA.getName().equalsIgnoreCase(categoryB.getName())) {
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// if not the exact same name, rename it
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if (!categoryA.getName().equals(categoryB.getName())) {
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try {
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println(
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"Renamed " + categoryB.getName() + " to " + categoryA.getName());
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categoryB.setName(categoryA.getName());
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foundIt = true;
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}
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catch (DuplicateNameException | InvalidNameException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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}
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else {
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foundIt = true;
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}
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synchronizeCategory(categoryA, categoryB);
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}
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}
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if (!foundIt) {
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println("Couldn't find matching category for " + categoryA.getName());
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}
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}
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}
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}
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