Xây dựng trình cắm cho IDA Pro - Phần 26

6.5 Selective Tracing (Phương pháp 1)

// // snaptrace.cpp // #include <ida.hpp> #include <idp.hpp> #include <loader.hpp> #include <dbg.hpp> int IDAP_init(void) { return PLUGIN_KEEP; } void IDAP_term(void) { return; } void IDAP_run(int arg) { // Set the default start address to the user cursur position ea_t eaddr, saddr = get_screen_ea(); // Allow the user to specify a start address askaddr(&saddr, "Address to start tracing at"); // Set the end address to the end of the current function func_t *func = get_func(saddr); eaddr = func->endEA; // Allow the user to specify an end address askaddr(&eaddr, "Address to end tracing at"); // Queue the following // Run to the start address request_run_to(saddr); // Then enable tracing request_enable_insn_trace(); // Run to the end address, tracing all stops in between request_run_to(eaddr); // Turn off tracing once we've hit the end address request_disable_insn_trace(); // Stop the process once we have what we want request_exit_process(); // Run the above queued requests run_requests(); } char IDAP_comment[] = "Snap Tracer"; char IDAP_help[] = "Allow tracing only between user " "specified addresses\n"; char IDAP_name[] = "Snap Tracer"; char IDAP_hotkey[] = "Alt-T"; plugin_t PLUGIN = { IDP_INTERFACE_VERSION, 0, IDAP_init, IDAP_term, IDAP_run, IDAP_comment, IDAP_help, IDAP_name, IDAP_hotkey };