17twenty

/* Simple source code for a library to prevent apps being able to see if they're running under debug
 * compile as follows:
 * gcc -shared -fPIC blockdebugdetect.c -o blockdebugdetect.so 
 * then use LD_PRELOAD to override as follows:
 * LD_PRELOAD=blockdebugdetect.so strace ./testDebug
 */

long ptrace(int request, int pid, void *addr, void *data)
{
    /* Nope - we're definitely not running under a debugger mwaahahahahaa */