Tifmap declaration corrected for 64 bits. It works now both on linux 32 and 64 bits.
Ludo > -----Message d'origine----- > De : Ludo Brands [mailto:ludo.bra...@free.fr] > Envoyé : mercredi 20 juillet 2011 18:14 > À : 'Ararat Synapse' > Objet : [Synalist] RE : RE : GetLocalIPs only returns 127.0.01 (Linux) > > > Attached is a small I program I created based on ioctl and > SIOCGIFCONF. It works fine on linux 32 bits. > On 64 bits the record tifmap should be 24 bytes instead of > 16. Record alignment on 64 bits doesn't seem to alright. > Using i:=i+40 instead of i:=i+sizeof(TIFrec); works for 64 > bit. You'll notice that in the function GetLocalIPs I also > build the string names which lists the names of the > interfaces. That is for debugging only but could be used if needed. > > Ludo > > > > -----Message d'origine----- > > De : Sascha-Carsten Wedler [mailto:fxmave...@web.de] > > Envoyé : mercredi 20 juillet 2011 15:52 > > À : Ararat Synapse > > Objet : Re: [Synalist] RE : GetLocalIPs only returns > 127.0.01 (Linux) > > > > > > Hello Ludo, > > > > thx for this information and the tipps. > > i think i will try to parse the output of ifconfig... > > i am wondering, that there is no common way without these > > output-parsing-tricks... > > > > Greets > > FX > > > > > > -----Ursprüngliche Nachricht----- > > Von: "Ludo Brands" <ludo.bra...@free.fr> > > Gesendet: 20.07.2011 14:09:39 > > An: "'Ararat Synapse'" <synalist-public@lists.sourceforge.net> > > Betreff: [Synalist] RE : GetLocalIPs only returns 127.0.01 (Linux) > > > > >GetLocalIPs on linux is using DNS to resolve the name of your local > > >machine. In most cases this is not going to return anything. > > The most > > >reliable solution would be to parse the output of "ifconfig" or of > > >"/sbin/ip -o addr". I've seen some samples in C that use > ioctl with > > >SIOCGIFCONF, which is pretty much what ifconfig does, but > > they are all > > >rather complicated to implement. > > > > > >Ludo > > > > > > > > > > > >-----Message d'origine----- > > >De : Sascha-Carsten Wedler [mailto:fxmave...@web.de] > > >Envoyé : mercredi 20 juillet 2011 10:57 > > >À : synalist-public@lists.sourceforge.net > > >Objet : [Synalist] GetLocalIPs only returns 127.0.01 (Linux) > > > > > > > > >Hello, > > > > > >is there a ay to get the GetLocalIPs function working under > > linux/fpc? > > >I testet the last stable and the trunc version, without > success. The > > >function returns 127.0.0.1 only. > > > > > >I'm using Ubuntu 9.04 and FPC 2.4.2 / Lazarus svn > > > > > >Can anyone help? > > > > > >Greets > > > FX > > > > > > > > > > > >Schon gehört? WEB.DE hat einen genialen Phishing-Filter in > > die Toolbar > > >eingebaut! http://produkte.web.de/go/toolbar > > > > > > > > >------------------------------------------------------------- > > ---------- > > >------- > > >10 Tips for Better Web Security > > >Learn 10 ways to better secure your business today. Topics > > covered include: > > >Web security, SSL, hacker attacks & Denial of Service (DoS), > > private keys, > > >security Microsoft Exchange, secure Instant Messaging, and > much more. > > >http://www.accelacomm.com/jaw/sfnl/114/51426210/ > > >_______________________________________________ > > >synalist-public mailing list synalist-public@lists.sourceforge.net > > >https://lists.sourceforge.net/lists/listinfo/synalist-public > > > > > > ___________________________________________________________ > > Schon gehört? WEB.DE hat einen genialen Phishing-Filter in > > die Toolbar eingebaut! http://produkte.web.de/go/toolbar > > > > -------------------------------------------------------------- > > ---------------- > > 10 Tips for Better Web Security > > Learn 10 ways to better secure your business today. Topics > > covered include: Web security, SSL, hacker attacks & Denial > > of Service (DoS), private keys, security Microsoft Exchange, > > secure Instant Messaging, and much more. > > http://www.accelacomm.com/jaw/sfnl/114/51426210/ > > _______________________________________________ > > synalist-public mailing list synalist-public@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/synalist-public > > >
getlocalips.lpr
Description: Binary data
------------------------------------------------------------------------------ 10 Tips for Better Web Security Learn 10 ways to better secure your business today. Topics covered include: Web security, SSL, hacker attacks & Denial of Service (DoS), private keys, security Microsoft Exchange, secure Instant Messaging, and much more. http://www.accelacomm.com/jaw/sfnl/114/51426210/
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