From: Christoph Egger <siccegge@faui49man12.informatik.uni-erlangen.de>
Date: Thu, 18 Dec 2014 11:21:33 +0000 (+0100)
Subject: Only disassemble the text segment
X-Git-Tag: v0.1~153
X-Git-Url: https://git.siccegge.de//index.cgi?p=frida%2Ffrida.git;a=commitdiff_plain;h=cc7580dd344851907ef3003b838da0aa41f6aaf2

Only disassemble the text segment
---

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];
     }