[rsbac] undefined symbol: __guard

Bencsath Boldizsar boldi at mail2003.etl.hu
Tue Jul 29 17:12:51 MEST 2003


> >
> > debian kernel 2.4.21 + cttproxy + rsbac 1.2.2 + pax
>
> This error should in this case only be returned, if AUTH has not been added,
> or if the tools are from or compiled against an older version. Could you
> please recheck the tool compilation and installation?

or, if the kernel above is patched badly, and the sys_rsbac is on wrong
place in entry.S. (am I right?)
/usr/src/linux/include/rsbac:
unistd-i386.h:#define __NR_security 223

/usr/src/linux$ vi arch/i386/kernel/entry.S:

        .long SYMBOL_NAME(sys_getdents64)       /* 220 */
        .long SYMBOL_NAME(sys_fcntl64)
        .long SYMBOL_NAME(sys_ni_syscall)       /* reserved for TUX */
#ifdef CONFIG_RSBAC
        .long SYMBOL_NAME(sys_rsbac)            /* Reserved for Security
*/
#else
        .long SYMBOL_NAME(sys_ni_syscall)       /* Reserved for Security
*/
#endif


>



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