Re: [expert] gcc not working properly
Trevor Farrell a écrit : > > My Mdk 7.0 install (I just hit the recommended button & let it do the > rest) does not seem to have set up gcc correctly. Can anyone tell me > what I need to do to fix this? > > [root@treble nicq-0.0.5]# ./configure > creating cache ./config.cache > checking for a BSD compatible install.../usr/bin/install -c > checking whether build environment is sane... yes > checking whether make sets ${MAKE}... yes > checking for working aclocal... missing > checking for working autoconf... missing > checking for working automake... missing > checking for working autoheader... missing > checking for working makeinfo... missing Those packages are not installed. Yann > checking for gcc... gcc > checking whether the C compiler (gcc ) works... no > configure: error: installation or configuration problem: C compiler > cannot > create executables. > [root@treble nicq-0.0.5]# -- Ionix Services, les services réseaux d'aujourd'hui http://www.ionix-services.com/ Tel 04 76 70 64 24 Fax 04 76 70 64 25
Re: [expert] Linux Mail Server Synchronisation
James Lewis a écrit : > > We're thinking of moving the majority of our customers' mail to linux, and > a few issues have come up: > > 1) How secure is sendmail 8.6.9 ? What are the main things we need to do to > secure our public facing linux mail server? Secure ? Not at all. The last version of Sendmail is 8.9.3 The 8.10 will come out soon. Any way, drop Sendmail. Use Postfix. Yann -- Ionix Services, les services réseaux d'aujourd'hui http://www.ionix-services.com/ Tel 04 76 70 64 24 Fax 04 76 70 64 25
[expert] SECURITY : serious bug in msec
Hi, In security level config, there is a potentially dangerous problem. 1) the output of the 'mktemp' command is not tested, 2) the system tries to copy the config file (i.e. /etc/inittab, etc.) in the temporary file which already exists but does not force the copy. The copy aborts and the temporary file is empty. The original config file is delete. Solution : 1) replace : mktemp /tmp/secure.XX by mktemp /tmp/secure.XX || exit 1 2) replace : cp /etc/inittab ${tmpfile} cp ${file} ${tmpfile} cp /etc/${file} ${tmpfile} cp /etc/lilo.conf ${tmpfile} by cp -f /etc/inittab ${tmpfile} cp -f ${file} ${tmpfile} cp -f /etc/${file} ${tmpfile} cp -f /etc/lilo.conf ${tmpfile} Regards, Yann -- Ionix Services, les services réseaux d'aujourd'hui http://www.ionix-services.com/ Tel 04 76 70 64 24 Fax 04 76 70 64 25
Re: [expert] Network Question:
lee binkley a écrit : > > I have 2 computers . > > 1: A mandrake 7.0 new install, 256 meg ram Ethernet Card ( System at > Work) (T-1 Line) > 2: A windows 2000 box at home which also has 256 meg ram 600 Mhz > (Modem Line For Kids) > > Is it possible that system 1 be connected to system 2 . So system 2 > can benifuit from the work T1 Line. HOWTO IP-Masquerade Yann -- Ionix Services, les services réseaux d'aujourd'hui http://www.ionix-services.com/ Tel 04 76 70 64 24 Fax 04 76 70 64 25
Re: [expert] #Linux-Mandrake IRC Channel
Nitin Raja Bhatia a écrit : > Happy IRCing, > Nitin Bhatia > -==Where I want to go today is Linux.=-- > > -- > Nitin Raja Bhatia <[EMAIL PROTECTED]> > #Linux-Mandrake on irc.openprojects.net Why does it run Debian ??? cf. http://irc.openprojects.net/ ;-) Yann -- Ionix Services, les services réseaux d'aujourd'hui http://www.ionix-services.com/ Tel 04 76 70 64 24 Fax 04 76 70 64 25
Re: [expert] Network Question:
Hi, lee binkley a écrit : > > Al Smith wrote: > > > Yes it is possible if you use IP masquarding and such. > > > > -Al > > I will nedd 2 nic . > so in my /etc/rc.d/rc.local > ipchains -P foward DENY > ipchains -A foward -i eth1 -j MASQ > echo 1 >/proc/sys/net/ipv4/ip_foward Yes, but in that order : echo 1 >/proc/sys/net/ipv4/ip_foward ipchains -P foward DENY ipchains -A foward -i eth1 -j MASQ Regards, Yann -- Ionix Services, les services réseaux d'aujourd'hui http://www.ionix-services.com/ Tel 04 76 70 64 24 Fax 04 76 70 64 25
Re: [expert] Auto Log On ... is it possible?
"Sang Y. Yum" a écrit : > > > | Question > > | > > | Is it possible so that after boot, it logs on > > itself as some user (not root!) > > | then goes into X and KDE then starts the > > application programs running without > > | someone having to log it in with a username and > > password. > > | > > If the application to be executed without user > intervention is text-based, not X application, you > could achieve something similar with crontab. Do "man > crontab". No. Crontab is to execute programs on a fix regular timing, i.e. every day at 4 A.M., so you can sleep ;-) To execute some program on boot, do : su - user -c 'program' man su Add this line in /etc/rc.d/rc.local Yann -- Ionix Services, les services réseaux d'aujourd'hui http://www.ionix-services.com/ Tel 04 76 70 64 24 Fax 04 76 70 64 25