void *get_builtin_lib_handle(const char *libname)
{
size_t i;
if (libname == NULL)
return NULL;
if (strcmp(libname, "libGLESv1_CM.so") == 0) {
#ifdef APKENV_GLES
if (!global.loader_seen_glesv1)
register_hooks(hooks_gles1, HOOKS_GLES1_COUNT);
#endif
global.loader_seen_glesv1 = 1;
}
else if (strcmp(libname, "libGLESv2.so") == 0) {
#ifdef APKENV_GLES2
if (!global.loader_seen_glesv2)
register_hooks(hooks_gles2, HOOKS_GLES2_COUNT);
#endif
global.loader_seen_glesv2 = 1;
}
for (i = 0; i < sizeof(builtin_libs) / sizeof(builtin_libs[0]); i++)
if (strcmp(libname, builtin_libs[i]) == 0)
return &builtin_libs[i];
return NULL;
}
static void createproc_callback(VMI_Callback_Params* params)
{
if(targetcr3 != 0) //if we have found the process, return immediately
return;
if (strcasecmp(targetname, params->cp.name) == 0) {
targetpid = params->cp.pid;
targetcr3 = params->cp.cr3;
register_hooks();
DECAF_printf("Process found: pid=%d, cr3=%08x\n", targetpid, targetcr3);
}
}
/**
* The function that initialize the module.
*/
static int __init start_module(void) {
printk(KERN_INFO "Amir's firewall is being loaded!\n");
if (register_hooks() < 0) {
printk(KERN_INFO "ERROR: Failed to register hooks\n");
return -1;
}
if (register_drivers() < 0) {
dismiss_hooks();
printk(KERN_INFO "ERROR: Failed to register drivers\n");
return -1;
}
return 0; // if non-0 return, then init_module have failed.
}
/* initializes all hooks & input handlers */
void init_input_handler()
{
register_hooks();
register_raw_input_handler();
}
