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GP-6695: in-directory check

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d-millar
2026-04-14 20:00:32 +00:00
parent 80bcf6dada
commit c5967eb94e
1 changed files with 10 additions and 19 deletions
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Ghidra/Features/Sarif/src/main/java/sarif/managers/MemoryMapSarifMgr.java
+8 -17
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@@ -15,29 +15,15 @@
*/ */
package sarif.managers; package sarif.managers;
import java.io.ByteArrayInputStream; import java.io.*;
import java.io.File; import java.util.*;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.RandomAccessFile;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import com.google.gson.JsonArray; import com.google.gson.JsonArray;
import generic.stl.Pair; import generic.stl.Pair;
import ghidra.app.util.MemoryBlockUtils; import ghidra.app.util.MemoryBlockUtils;
import ghidra.app.util.importer.MessageLog; import ghidra.app.util.importer.MessageLog;
import ghidra.program.model.address.Address; import ghidra.program.model.address.*;
import ghidra.program.model.address.AddressFactory;
import ghidra.program.model.address.AddressOverflowException;
import ghidra.program.model.address.AddressRange;
import ghidra.program.model.address.AddressRangeImpl;
import ghidra.program.model.address.AddressRangeIterator;
import ghidra.program.model.address.AddressSet;
import ghidra.program.model.address.AddressSetView;
import ghidra.program.model.listing.Program; import ghidra.program.model.listing.Program;
import ghidra.program.model.mem.Memory; import ghidra.program.model.mem.Memory;
import ghidra.program.model.mem.MemoryBlock; import ghidra.program.model.mem.MemoryBlock;
@@ -48,6 +34,7 @@ import sarif.SarifProgramOptions;
import sarif.SarifUtils; import sarif.SarifUtils;
import sarif.export.SarifWriterTask; import sarif.export.SarifWriterTask;
import sarif.export.mm.SarifMemoryMapWriter; import sarif.export.mm.SarifMemoryMapWriter;
import utilities.util.FileUtilities;
public class MemoryMapSarifMgr extends SarifMgr { public class MemoryMapSarifMgr extends SarifMgr {
@@ -155,7 +142,11 @@ public class MemoryMapSarifMgr extends SarifMgr {
MessageLog log) throws IOException { MessageLog log) throws IOException {
byte[] bytes = new byte[length]; byte[] bytes = new byte[length];
Arrays.fill(bytes, (byte) 0xff); Arrays.fill(bytes, (byte) 0xff);
File dir = new File(directory);
File f = new File(directory, fileName); File f = new File(directory, fileName);
if (!FileUtilities.isPathContainedWithin(dir, f)) {
throw new RuntimeException(fileName + " not found within " + directory);
}
try (RandomAccessFile binfile = new RandomAccessFile(f, "r")) { try (RandomAccessFile binfile = new RandomAccessFile(f, "r")) {
int pos = 0; int pos = 0;
while (pos < length) { while (pos < length) {