Liran spiffera, alle Sunday 25 February 2007 11:05 circa: > I will examine the LD_PRELOAD idea, seems like it could work. > Regarding the kernel module idea by replacing an existing function, > doing some stuff and then restoring the original system call - is > this a normal way of approaching it? Would it be considered ok? note that LD_PRELOAD is not a "total" solution: if a program calls syscall() directly, that function will not pass through the preloaded library. (and glibc makes that in printf and other functions ) IMHO ptrace is better from this point of view. Bye! -- -gaspa- ----------------------------------------------- --------- Powered by Debian GNU/Linux --------- ------ HomePage: iogaspa.altervista.org ------- -Il lunedi'dell'arrampicatore: www.lunedi.org - -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ
