X-Git-Url: https://git.siccegge.de//index.cgi?p=frida%2Ffrida.git;a=blobdiff_plain;f=src%2Fdisassembler%2Fllvm%2FLLVMDisassembler.cxx;h=6b3402eb0b2414d56c4b415f7467e3c29d7e33cd;hp=3642c5ed74b7492665d385b540bb0444234461e5;hb=cc7580dd344851907ef3003b838da0aa41f6aaf2;hpb=880ba6d085d9a6b70523328b8099679a664b8c0c

diff --git a/src/disassembler/llvm/LLVMDisassembler.cxx b/src/disassembler/llvm/LLVMDisassembler.cxx
index 3642c5e..6b3402e 100644
--- a/src/disassembler/llvm/LLVMDisassembler.cxx
+++ b/src/disassembler/llvm/LLVMDisassembler.cxx
@@ -129,6 +129,16 @@ LLVMDisassembler::~LLVMDisassembler() {
 }
 
 Function* LLVMDisassembler::disassembleFunctionAt(uint64_t address, const std::string& name) {
+    SectionRef text_section = sections[".text"];
+	uint64_t base_address, size;
+	text_section.getAddress(base_address);
+	text_section.getSize(size);
+
+	if (address < base_address || 
+		address >= base_address + size) {
+		return NULL;
+	}
+
     if (functions.find(address) != functions.end()) {
         return functions[address];
     }