Can't tell if I have been hacked :(
by Lovell Mcilwain
Hey guys,
Can you give me some input on whether I have been hacked or not?
I logged into my machine via ssh and found that I couldn't run any
commands and got a input/output error. I couldn't run the who command
to see if anyone else was logged into my machine and I couldn't check my
firestarter log to see if I have been breached.
I was able to run an ls -al and found that a lot of my permissions had
???? as the owner. My gnome interface is pretty much disappeared and
all I see is the background. I can't shut down this machine because the
halt and shutdown commands are not recognized (I get the same
input/output error)
Is it possible I have been hacked?
If so how is this possible when I have set my firestarter firewall to
only allow connections from a specific network address and to deny
anyone else that tries to connect?
Any input is helpful.
Thanks
18 years, 1 month
ISA PnP modem
by Pasha R
Hi. I have an ancient ISAPNP modem. After latest FC4 kernel update
(2.6.16-1.2069_FC4), it doesn't work anymore. In kernel boot log, I see
2 messages related to the device.
Mar 31 15:15:02 pashar kernel: pnp: Device 01:01.00 activated.
Mar 31 15:15:02 pashar kernel: pnp: Device 01:01.00 disabled.
How do I enable it?
18 years, 1 month
Re: AobeReader and FC5
by Bengt Lindholm
>>bengt lindholm salnet fi wrote:
>>
>> After last yum-update I can't start acroread:
>>
>> /usr/local/Adobe/Acrobat7.0/Reader/intellinux/bin/acroread: error while
>> loading shared libraries: /usr/local/Adobe/Acrobat7.
>> 0/Reader/intellinux/lib/libJP2K.so:
>> cannot restore segment prot after reloc: Permission denied
>>
>> What to do?
>Try:
>
># chcon -t textrel_shlib_t /usr/local/Adobe/Acrobat7.
0/Reader/intellinux/lib/libJP2K.so
>
>(that's all one line)
>
>Paul.
Thanks, that solved the libJP2K.so. The chcon -t textrel_shlib_t solved also
the next libCoolType.so -permission denied problem and AdobeReader starts, but
new problems popped up:
There was an error while loading the AcroForm.api, checkers.api, EFS.api, ewh.
api,
MakeAccessible.api, PPKLite.api, SearchFind.api, SOAP.api, Accessibility.api,
Annots.api, DigSig.api, LegalPDF.api.
There seems to be some deeper problems?
Bengt
18 years, 1 month
YUM D/L procedure?
by Ali Helmy
Hey mates,
Just out of curiosity, but I was downloading the mplayer package, and a
number of accompanying packages, and noticed that yum started downloading
them in the order
mplayer-fonts-... 1.0 MB
mplayer-skins-... 12 MB
mplayer-1.0-1... 5.2 MB
So I was just wondering off the top of my head... what algorithm exactly
does yum use to determine which packages to download from a set in what
order? I mean, as far as I can see, they are not ordered by name nor size,
nor by dependancy (downloading mplayer first then its fonts & skins)
Any ideas?
PS: I know... I know... just too much free time :)
--
A. Helmy
18 years, 1 month
Gnome Desktop Icons
by Ali Helmy
Hey mates,
Is there a way to remove all the icons from the gnome desktop? I cannot
remove the Home, Computer and Waste Basket icons, and I can't find any place
to do so...
Thanks
--
A. Helmy
18 years, 1 month
AobeReader and FC5
by Bengt Lindholm
After last yum-update I can't start acroread:
/usr/local/Adobe/Acrobat7.0/Reader/intellinux/bin/acroread: error while
loading shared libraries: /usr/local/Adobe/Acrobat7.
0/Reader/intellinux/lib/libJP2K.so:
cannot restore segment prot after reloc: Permission denied
What to do?
Bengt
18 years, 1 month
FC5: press euro key and laptop suspends
by Patrick
Hi all,
Yesterday I did a fresh install of FC5 on my Acer Ferrari 4005. I only
use the Gnome desktop and have applied all updates as of today. Since
the euro (€) and dollar ($) keys on the keyboard don't work out of the
box I tried to fix that (see below). The dollar key works fine.
Unfortunately when I activate the euro key and press it then it prints
the euro sign but immediately afterwards the laptop's screen goes black
and seem to go into some kind of standby mode. Anyone have an idea why
this is happening and how I prevent this from happening?
Thanks,
Patrick
0) in grub.conf I added i8042.nomux no_timer_check
1) apply the patch from
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=185075
2) add in /etc/rc.d/rc.local the following lines:
#
http://gentoo-wiki.com/HARDWARE_Gentoo_Acer_Ferrari_4005WLMi_Manual#Speci...
# Extra keys for Acer Ferrari 4k
# Key | scode | X11 symbol | X11 kcode | Console kcode
# ----------------------------------------------------------------------
# Fn-F1 e025 Help I70 - 240 235
# Fn-F2 e026 XF86Launch1 I71 - 241 236
# Fn-F3 e027 XF86Launch2 I72 - 242 237
# Fn-F4 <acpi sleep event>
# Fn-F5 e029 XF86Display I26 - 166 154
# Euro e033 EuroSign I25 - 165 205
# Dollar e034 dollar I24 - 164 166
# WIFI ON e055 NoSymbol x 240
# WIFI OFF e056 NoSymbol x 241
# USB ON e057 NoSymbol x 242
# USB OFF e058 NoSymbol x 243
# BR. UP e063 NoSymbol x 244
# Fn-F7 (TPAD ON) e071 NoSymbol x 245
# Fn-F7 (TPAD OFF) e072 NoSymbol x 246
# "P" button e073 XF86Launch3 I73 - 243 238
# "e" button e074 XF86Launch4 I74 - 244 239
# --------------------------------------------
# Rationale: "NoSymbol" keys have nothing to do with X apps - they must
# be handled on the lower level if at all (they do their work).
# Therefore I've mapped them to the keycodes that never get
# reported to X (I think). "XF86Display" mapped according to the only
# other occurrence in <inet> file. "Help" and "XF86Launch*" buttons
# mapped by majority and grouping of "XF86Launch*" buttons in <inet>
# file. "dollar" was mapped in resemblance of it ASCII code and "Euro"
# used to plug a discontinuity
# KEYCODES="e025 235 e026 236 e027 237 e029 154 e033 205 e034 166 e055
# 240 e056 241 e057 242 e058 243 e063 244 e071 245 e072 246 e073 238
# e074 239"
# setkeycodes with the euro sign - causes the standby action
/usr/bin/setkeycodes e025 235 e026 236 e034 166e027 237 e029 154 e033
205 e034 166 e055 240 e056 241 e057 242 e058 243 e063 244 e071 245 e072
246 e073 238 e074 239
# setkeycodes without the euro sign - no more euro sign available but
# also no standby action
/usr/bin/setkeycodes e025 235 e026 236 e027 237 e029 154 e034 166 e055
240 e056 241 e057 242 e058 243 e063 244 e071 245 e072 246 e073 238 e074
239
18 years, 1 month