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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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61
Ghidra/Features/FunctionID/ghidra_scripts/FunctionIDHeadlessPostscript.java Normal file
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/* ###
* IP: GHIDRA
* REVIEWED: YES
*
* 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.
*/
//Fixes switch statements and checks number/size of functions after
//analysis has run in headless mode whilst importing a large number of
//.obj files for use in creating a Function ID library.
//@category FunctionID
import ghidra.app.script.GhidraScript;
import ghidra.program.model.address.AddressSetView;
import ghidra.program.model.listing.*;
public class FunctionIDHeadlessPostscript extends GhidraScript {
public static final int MINIMUM_FUNCTION_SIZE_IN_BYTES = 6;
@Override
protected void run() throws Exception {
runScript("FixSwitchStatementsWithDecompiler.java");
FunctionManager functionManager = currentProgram.getFunctionManager();
int functionCount = functionManager.getFunctionCount();
if (functionCount == 0) {
printerr(currentProgram.getDomainFile().getPathname() + " has no functions");
// keep the functionless domain object for now in case user wants to
// inspect why analysis failed (or didn't)
// getState().addEnvironmentVar(GhidraScript.SCRIPT_SET_CONTINUATION_STATUS,
// HeadlessContinuationOption.ABORT_AND_DELETE);
return;
}
FunctionIterator functions = functionManager.getFunctions(true);
for (Function function : functions) {
AddressSetView body = function.getBody();
if (body.getNumAddresses() >= MINIMUM_FUNCTION_SIZE_IN_BYTES) {
// at least one meets threshold; everything is OK
return;
}
}
printerr(currentProgram.getDomainFile().getPathname() +
" has no normal-sized functions (>= " + MINIMUM_FUNCTION_SIZE_IN_BYTES + " bytes long)");
// keep the functionless domain object for now in case user wants to
// inspect why analysis failed (or didn't)
// getState().addEnvironmentVar(GhidraScript.SCRIPT_SET_CONTINUATION_STATUS,
// HeadlessContinuationOption.ABORT_AND_DELETE);
}
}