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Code Issues Releases Wiki Activity

Candidate release of source code.

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Dan 2019-03-26 13:45:32 -04:00
parent db81e6b3b0
commit 79d8f164f8
12449 changed files with 2800756 additions and 16 deletions
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Ghidra/Features/Base/ghidra_scripts/MakeFuncsAtLabelsScript.java Normal file
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/* ###
* IP: GHIDRA
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
//
// Calculates the percentage of instructions which are not in functions.
//
//@category Examples
import ghidra.app.script.GhidraScript;
import ghidra.program.model.address.Address;
import ghidra.program.model.address.AddressSetView;
import ghidra.program.model.listing.Listing;
import ghidra.program.model.listing.Program;
import ghidra.program.model.symbol.*;
public class MakeFuncsAtLabelsScript extends GhidraScript {
int totalNumOfFunctions = 0;
@Override
public void run() throws Exception {
// find all the sections of memory marked as executable
Program prog = currentProgram;
AddressSetView execMemSet = prog.getMemory().getExecuteSet();
SymbolTable sm = currentProgram.getSymbolTable();
SymbolIterator textLabels = sm.getPrimarySymbolIterator(execMemSet, true);
Listing listing = prog.getListing();
for (Symbol symbol : textLabels) {
if (symbol.getSource() == SourceType.IMPORTED &&
(symbol.getSymbolType() == SymbolType.CODE)) {
if (!this.isRunningHeadless()) {
printf("%s %s", symbol.getAddress().toString(), symbol.toString());
}
Address labelAddress = symbol.getAddress();
//don't declare to be functions if the symbol starts with .L or LAB
if (symbol.toString().startsWith(".L") || symbol.toString().startsWith("LAB")) {
continue;
}
if (listing.isUndefined(labelAddress, labelAddress)) {
if (!this.isRunningHeadless()) {
printf("Undefined: %s", labelAddress.toString());
}
boolean result = disassemble(labelAddress);
if (result == false) {
printf("Disassembly failure at %s", labelAddress.toString());
continue; //must be data
}
}
createFunction(labelAddress, symbol.toString());
}
}
}
}