63 lines
2.1 KiB
Java
63 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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//This script will replace all comments with values matching the given user search value with the given user replacement value.
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//@category Update
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import org.apache.commons.lang3.StringUtils;
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import ghidra.app.script.GhidraScript;
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import ghidra.program.model.address.Address;
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import ghidra.program.model.address.AddressIterator;
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import ghidra.program.model.listing.Listing;
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import ghidra.program.model.mem.Memory;
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public class FindAndReplaceCommentScript extends GhidraScript {
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private static final String[] COMMENT_TYPES = { "EOL", "Pre", "Post", "Plate", "Repeatable" };
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@Override
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public void run() throws Exception {
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Listing listing = currentProgram.getListing();
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Memory memory = currentProgram.getMemory();
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String toFind = askString("Enter Search String", "Search String: ");
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String toReplace = askString("Enter Replace String", "Replace String: ");
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boolean replaced = false;
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AddressIterator commentAddresses = listing.getCommentAddressIterator(memory, true);
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while (commentAddresses.hasNext()) {
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Address address = commentAddresses.next();
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for (int i = 0; i < COMMENT_TYPES.length; i++) {
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String commentValue = listing.getComment(i, address);
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if (commentValue != null && commentValue.contains(toFind)) {
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replaced = true;
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listing.setComment(address, i, StringUtils.replace(commentValue, toFind, toReplace));
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printf("\nChanged %s Comment at address %s.\n", COMMENT_TYPES[i],
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address.toString());
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}
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}
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}
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if(!replaced) {
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println("No comment found with that value");
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}
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}
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}
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