[09:26] <machi> pos mporo na rithmiso na prosarto ta diamerismata mono os rooter?
[09:40] <machi> e thelo na alaksei auto kirios gia ta esoterika diamerismata tpoy sklirou
[09:41] <maesrin> twra san aplo xristis xwris sudo mporeis na kaneis mount apo to bash xwris sudo?
[09:41] <machi> nai
[09:41] <maesrin> enas grigoros tropos pou mporw na skeftw einai na dwseis dikaiomata ekteleseis stin mount edoli mono ston root
[09:42] <maesrin> chmod 700 /usr/bin/mount
[09:42] <maesrin> me sudo etsi
[09:42] <maesrin> efoson owner tis mount einai o root
[09:43] <maesrin> episis mporeis kopseis to setuid permission bit apo tin mount
[09:43] <machi> mporeis na mou ypodeikseis kapia istoselida na to perigrafei analitika?
[09:44] <maesrin> gia na kopseis to setuid bit?
[09:44] <maesrin> den xreizese istoselida
[09:44] <maesrin> sudo chmod -s /usr/bin/mount
[09:45] <maesrin> i opou allou einai to path tis mount
[09:45] <maesrin> se emena sto fedora einai sto /usr/bin/mount
[09:45] <machi> mono auti i entoli?
[09:45] <maesrin> den xerw an exeis oikeiotita me to bash shell
[09:45] <maesrin> indeed
[09:46] <maesrin> vevea den xerw ti mporei na xalaseis meta
[09:46] <maesrin> gia paradigma to grafiko kanei xrisi tis mount , kai sigoura den trexei ws root
[09:46] <maesrin> den 8a mporeis pi8anon meta na kaneis mount flashaki apo to grafiko san non-root user
[09:47] <machi> ok auo den einai provlima
[09:47] <maesrin> gia na to epanafereis : sudo chmod +s /usr/bin/mount
[09:47] <machi> mono auto?
[09:48] <maesrin> giati den me pisteueis?
[09:48] <machi> apla rotaw
[09:48] <maesrin> nai ... mono auto
[09:49] <maesrin> googlare setuid/setgid gia parapanw info
[09:50] <machi> media/sp/mount mporei na einai to diko mou path?
[09:51] <maesrin> gia to path tis entolis mount den enoeis? i to path pou 8a kaneis mount to partition?
[09:55] <machi> sto path pou mou ypedeikses yparxoun ta gvfs-mount, grub-mount kai mmount
[09:55] <maesrin> miso na bootarw ena ubuntu
[09:55] <machi> ok
[09:57] <machi> brika to mount sto /bin/mount
[09:58] <maesrin> indeed
[09:58] <maesrin> sto ubuntu einai sto /bin
[09:59] <maesrin> to vriskeis me tin edoli whereis mount
[09:59] <machi> nai
[09:59] <machi> sudo chmod -s /bin/mount
[09:59] <maesrin> da
[10:00] <machi> auti einai i entoli?
[10:00] <maesrin> trexe prwta ls -alh
[10:00] <maesrin> 8a deis ena s
[10:00] <maesrin> ena sta s sto owner permissions
[10:00] <maesrin> meta tin edoli swsta egrapses auto to s 8a figei
[10:03] <maesrin> stineis kati endiaferon machi? an 8es les
[10:03] <machi> oxi
[10:03] <maesrin> oxi den 8es? i den einai endiaferon?
[10:04] <machi> apla edosa tin ls -alh kai mou edoxe enan katalogo fakelon tou home
[10:04] <maesrin> ls -alh /bin/mount
[10:06] <machi> -rwsr-xr-x 1 root root 40K Μάι  27 02:31 /bin/mount
[10:06] <machi> auto mou edose
[10:06] <maesrin> loipon to s simainei oti eina energopoimeno to setuid bit
[10:06] <maesrin> xereis ti simainei auto?
[10:07] <maesrin> oti opios ektelei tin edoli 8a trexei san ton owner tou arxeio , dld ton root
[10:07] <machi> oxi
[10:07] <maesrin> o owner einai to proto user name pou vlepeis sto apotelesma tis ls
[10:07] <maesrin> to deutero einai to groupname
[10:07] <machi> opote na efarmoso tin enoli pou mou edeikses?
[10:07] <maesrin> etsi lew
[10:07] <machi> ok
[10:08] <maesrin> i epilogi einai diki sou, ka8ws kai oi sinepies.... xaxa
[10:09] <machi> kai pali moy ta anoigei xoris password
[10:10] <maesrin> afaires ta dikaiomata ekteleseis se olous ektos apo ton owner
[10:11] <maesrin> sudo chmod 700 /bin/mount
[10:11] <maesrin> pws prospa8eis na kaneis mount partitions?
[10:12] <machi> den katalaba ti les
[10:12] <maesrin> pws na kaneis mount ena partition apo to grafiko i apo to commandline?
[10:13] <machi> paw stis topoytesies kai kano aristero klik sta particion
[10:13] <maesrin> malista
[10:13] <maesrin> apo to grafiko perivallon distixws machi den mporw na se voi8isw apo pou mporeis na to kopseis
[10:14] <maesrin> isws kapoios allos apo edw 8a mporouse na se voi8isei
[10:14] <machi> na doso sudo chmod 700 /bin/mount ?
[10:14] <maesrin> auto afora to commandline den xerw pws ta kanei mount to grafiko
[10:14] <machi> den katalaba kai polla
[10:50] <machi2> den mporo na mpo sta particion
[10:52] <maesrin> ara eisai koble?
[10:52] <machi2> oxi fisika
[10:52] <maesrin> giati ? auto den i8eles?
[10:52] <maesrin> na min mporeis na kaneis mount ta partitions
[10:53] <maesrin> paw gia masa , 8a epistrepsw se ligo
[10:53] <machi2> proton giati den blepo to home mou kai deutron den mporo na to kano os rooter
[10:54] <machi2> kala ki ego pao na katargiso ton neo hristi
[14:54] <pc_magas> Kalisperss
[14:54] <pc_magas> Ti nea?
[15:08] <maesrin> geia sou pc_maga