[pso] [Tema 1] Eroare test interceptor

[Laura Ionita]

Salutare,

Am o problema cu testul interceptor. Primesc urmatoarele mesaje si testul
imi pica:

sh: error while loading shared libraries:
/lib/tls/i686/sse2/cmov/libncurses.so.5: cannot read file data: Error
9
bash: error while loading shared libraries:
/lib/tls/i686/sse2/cmov/libncurses.so.5: cannot read file data: Error
9
bash: error while loading shared libraries:
/lib/tls/i686/sse2/cmov/libncurses.so.5: cannot read file data: Error
9
sbbsh: error while loading shared libraries: libncurses.so.5: cannot
close file descriptor
bash: error while loading shared libraries: libncurses.so.5: cannot
close file descriptor
bash: error while loading shared libraries: libncurses.so.5: cannot
close file descriptor


In functia Interceptor (cea din curs) fac apelul de sistem (original), si in
cazul in care imi trebuie si monitorizare, apelez o functie monitor(int
syscall, struct pt_regs regs). In aceasta functie se pare ca intra de foarte
multe ori pe test.

syscall 5: return 3
[--interceptor--]
syscall 5: return -6[--interceptor--]
syscall 5: return 3[--interceptor--]
................

In functia monitor face cautari dupa pid-uri in lista: primul este cel
cautat si valoarea intoarsa este 0, dar mai intra de cateva ori in
monitor cu pid-uri diferite care nu se mai regasesc in lista.


Orice idee legata de aceasta problema e binevenita!

Multumesc anticipat,
Laura
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://cursuri.cs.pub.ro/pipermail/pso/attachments/20080330/1af6d31f/attachment.htm