function_analyzer.zip

Written as a C++ class, Function Analyzer was originally developed to provide an abstracted layer over chunked functions frequently found in Microsoft optimize compiled binaries. As of IDA version 4.7 much of this functionality is built into the SDK. However, Function Analyzer can be used to construct plug-ins compatible across older versions and provides abstracted next_ea()/prev_ea() routines for stepping through an internal unchunked instruction list. The abstraction layer also exposes the following function-level information: basic block enumeration (nodes, edges), call count, MD5 hash, CRC and customizable GDL (Wingraph) generation.