mirror/ghidra
1
0
Fork 0
mirror of https://github.com/NationalSecurityAgency/ghidra.git synced 2026-07-30 07:18:37 -09:00
Code Issues Packages Projects Releases Wiki Activity

GP-0: Stronger ObjcMessageAnalzyer.canAnalyze() check (prevents it from

Browse Source 
running on Swift-only programs)
This commit is contained in:
Ryan Kurtz
2026-03-25 09:07:49 -04:00
parent 2f6e25e19b
commit 04b6322964
1 changed files with 12 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
Ghidra/Features/Decompiler/src/main/java/ghidra/app/plugin/core/analysis/ObjcMessageAnalyzer.java
View File

@@ -89,7 +89,18 @@ public class ObjcMessageAnalyzer extends AbstractAnalyzer {
@Override
public boolean canAnalyze(Program program) {
return Objc2Constants.isObjectiveC2(program);
if (Objc2Constants.isObjectiveC2(program)) {
Memory mem = program.getMemory();
if (mem.getBlock(Objc2Constants.OBJC2_STUBS) != null) {
return true;
}
for (Symbol s : program.getSymbolTable().getExternalSymbols()) {
if (s.getName().startsWith(Objc1Constants.OBJC_MSG_SEND)) {
return true;
}
}
}
return false;
}
@Override