DR_EXPORT void
dr_init(client_id_t id)
{
drmgr_priority_t priority = {sizeof(priority), "drmgr-test", NULL, NULL, 0};
drmgr_priority_t priority4 = {sizeof(priority), "drmgr-test4", NULL, NULL, 0};
drmgr_priority_t sys_pri_A = {sizeof(priority), "drmgr-test-A",
NULL, NULL, 10};
drmgr_priority_t sys_pri_B = {sizeof(priority), "drmgr-test-B",
"drmgr-test-A", NULL, 5};
bool ok;
drmgr_init();
dr_register_exit_event(event_exit);
drmgr_register_thread_init_event(event_thread_init);
drmgr_register_thread_exit_event(event_thread_exit);
ok = drmgr_register_bb_instrumentation_event(event_bb_analysis,
event_bb_insert,
&priority);
CHECK(ok, "drmgr register bb failed");
/* check register/unregister instrumentation_ex */
ok = drmgr_register_bb_instrumentation_ex_event(event_bb4_app2app,
event_bb4_analysis,
event_bb4_insert2,
event_bb4_instru2instru,
NULL);
CHECK(ok, "drmgr_register_bb_instrumentation_ex_event failed");
ok = drmgr_unregister_bb_instrumentation_ex_event(event_bb4_app2app,
event_bb4_analysis,
event_bb4_insert2,
event_bb4_instru2instru);
CHECK(ok, "drmgr_unregister_bb_instrumentation_ex_event failed");
/* test data passing among all 4 phases */
ok = drmgr_register_bb_instrumentation_ex_event(event_bb4_app2app,
event_bb4_analysis,
event_bb4_insert,
event_bb4_instru2instru,
&priority4);
tls_idx = drmgr_register_tls_field();
CHECK(tls_idx != -1, "drmgr_register_tls_field failed");
cls_idx = drmgr_register_cls_field(event_thread_context_init,
event_thread_context_exit);
CHECK(cls_idx != -1, "drmgr_register_tls_field failed");
dr_register_filter_syscall_event(event_filter_syscall);
ok = drmgr_register_pre_syscall_event_ex(event_pre_sys_A, &sys_pri_A) &&
drmgr_register_pre_syscall_event_ex(event_pre_sys_B, &sys_pri_B);
CHECK(ok, "drmgr register sys failed");
ok = drmgr_register_post_syscall_event_ex(event_post_sys_A, &sys_pri_A) &&
drmgr_register_post_syscall_event_ex(event_post_sys_B, &sys_pri_B);
CHECK(ok, "drmgr register sys failed");
syslock = dr_mutex_create();
ok = drmgr_register_bb_app2app_event(one_time_bb_event, NULL);
CHECK(ok, "drmgr app2app registration failed");
}
DR_EXPORT
void dr_init(client_id_t id)
{
client_id = id;
dr_fprintf(STDERR, "thank you for testing the client interface\n");
drmgr_init();
cls_idx = drmgr_register_cls_field(event_thread_context_init,
event_thread_context_exit);
ASSERT(cls_idx != -1);
dr_register_nudge_event(event_nudge, id);
dr_register_filter_syscall_event(event_filter_syscall);
drmgr_register_pre_syscall_event(event_pre_syscall);
drmgr_register_post_syscall_event(event_post_syscall);
dr_register_exit_event(event_exit);
#ifdef WINDOWS
sysnum_CreateProcess = get_sysnum("NtCreateProcess");
ASSERT(sysnum_CreateProcess != -1);
/* not asserting on these since added later */
sysnum_CreateProcessEx = get_sysnum("NtCreateProcessEx");
sysnum_CreateUserProcess = get_sysnum("NtCreateUserProcess");
sysnum_ResumeThread = get_sysnum("NtResumeThread");
ASSERT(sysnum_ResumeThread != -1);
#endif
}
DR_EXPORT void
dr_init(client_id_t id)
{
drmgr_priority_t priority = {sizeof(priority), "drmgr-test", NULL, NULL, 0};
drmgr_priority_t priority4 = {sizeof(priority), "drmgr-test4", NULL, NULL, 0};
bool ok;
drmgr_init();
dr_register_exit_event(event_exit);
drmgr_register_thread_init_event(event_thread_init);
drmgr_register_thread_exit_event(event_thread_exit);
ok = drmgr_register_bb_instrumentation_event(event_bb_analysis,
event_bb_insert,
&priority);
CHECK(ok, "drmgr register bb failed");
/* test data passing among all 4 phases */
ok = drmgr_register_bb_instrumentation_ex_event(event_bb4_app2app,
event_bb4_analysis,
event_bb4_insert,
event_bb4_instru2instru,
&priority4);
tls_idx = drmgr_register_tls_field();
CHECK(tls_idx != 1, "drmgr_register_tls_field failed");
cls_idx = drmgr_register_cls_field(event_thread_context_init,
event_thread_context_exit);
CHECK(cls_idx != 1, "drmgr_register_tls_field failed");
}
DR_EXPORT void
dr_init(client_id_t id)
{
drmgr_init();
write_sysnum = get_write_sysnum();
dr_register_filter_syscall_event(event_filter_syscall);
drmgr_register_pre_syscall_event(event_pre_syscall);
drmgr_register_post_syscall_event(event_post_syscall);
dr_register_exit_event(event_exit);
tcls_idx = drmgr_register_cls_field(event_thread_context_init,
event_thread_context_exit);
DR_ASSERT(tcls_idx != -1);
#ifdef SHOW_RESULTS
if (dr_is_notify_on()) {
# ifdef WINDOWS
/* ask for best-effort printing to cmd window. must be called in dr_init(). */
dr_enable_console_printing();
# endif
dr_fprintf(STDERR, "Client strace is running\n");
}
#endif
}
DR_EXPORT void
dr_client_main(client_id_t id, int argc, const char *argv[])
{
dr_set_client_name("DynamoRIO Sample Client 'syscall'",
"http://dynamorio.org/issues");
drmgr_init();
write_sysnum = get_write_sysnum();
dr_register_filter_syscall_event(event_filter_syscall);
drmgr_register_pre_syscall_event(event_pre_syscall);
drmgr_register_post_syscall_event(event_post_syscall);
dr_register_exit_event(event_exit);
tcls_idx = drmgr_register_cls_field(event_thread_context_init,
event_thread_context_exit);
DR_ASSERT(tcls_idx != -1);
#ifdef SHOW_RESULTS
if (dr_is_notify_on()) {
# ifdef WINDOWS
/* ask for best-effort printing to cmd window. must be called at init. */
dr_enable_console_printing();
# endif
dr_fprintf(STDERR, "Client syscall is running\n");
}
#endif
}