jak udelat icmp ping

[Juraj Lutter]

Martin Beránek wrote:
> Ján Valkovič napsal(a):
>> Zdravim,
>> toto nepomoze? http://www.savarese.org/software/rocksaw/
>>
>> ya
> 
> diky

Len pre info, ICMP PING (spravne: ICMP ECHO REQUEST) sa da generovat 
jedine pomocou AF_PACKET (cize tzv. raw) socketu, ktory ma (standardne) 
povoleny vytvarat len superuser.

Jednotlive distribucie roznych UNIX a UNIX-like systemov (Solaris, BSD, 
Linux, HPUX, ine..) mozu ale mat (napr. pomocou capabilities, 
privileges, trusted extensions) povolene vytvaranie raw socketov aj pre 
non-root pouzivatelov.



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Juraj Lutter                            |  /\  ASCII Ribbon Campaign
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