První 3 písně k OpenBSD 6.0 (diskuse)

[Aleš Kapica]

Song of Swan - nebude?

[HonzaRez]

Ne, bude to Song of swag...

[R]

To je bomba, v roku 2016 mountovat vymenne media pod rootom...

[little.owl]

Security improvements: 
...
Remove systrace.
Remove Linux emulation support.
Remove support for the usermount option. 
...

Take mi prijde, ze uplne zblbli.

[ES]

ono to nebude tak horky.

>> systrace

nikdy jsem nevidel nikoho to pouzit (na openbsd)

>> Linux emulation

To jste asi nikdy nevydel vy, pred dlouhou radou let mozna na neco maleho, v poslednichl letech po nezajmu nikoho to udrzovat to vyletet driv nebo pozdeji muselo.

>> usermount

jo to je vcelku mrzute, ale na druhou stranu vsechno mam na siti a prehravac se mounuje pres hotplug. takze ja to preziju.

[Hans1024]

Systrace prakticky nikdo mimo base system nepouzival, a jeho pouziti v base systemu bylo nahrazeno pledge, ktery je mnohem lepe navrzeny.

Linuxova podpora byla jenom na i386 a neslysel jsem, ze by to nekdo pouzival pro neco jineho, nez flash.

USB sticky se daji automountovat pomoci hotplugd, ktery detekuje pripojeni a odpojeni a spusti nastaveny skript. Napr. v GNOME si napsali utilitu toad.

toad(8) (Toad Opens All Devices) is a utility meant to be started from the OpenBSD hotplugd(8) attach and detach scripts. It will try to mount all partitions found on the device under /run/media/username/device. Where username is the active user login name and device is the type of the device: usb or cd, followed by its number (from 0 to 9). This follows the udev hierarchy in Linux which allows interaction with GLib/GIO's GUnixMount.

[R]

Aha, takze zrusili usermount kvoli (ne)bezpecnosti (deravy kod filesystemov?) a aby sa v tom OS dalo aj pracovat, tak sa to "vyriesi" tym, ze sa bude mountovat pod rootom automaticky...

[Hans1024]

Ne, nikdo te to nenuti mountovat automaticky. hotplugd a toad nevznikly jako reseni absence usermountu, existovaly a pouzivaly se uz predtim. Usermount byl odstranen, protoze mount syscall je prilis velky utocny vektor a prakticky neexistuje seriozni use-case, ktery by nesel resit jinak.

[Hans1024]

A mimochodem, Linux usermount taky nema.

[tukan]

ad 3) sudo mount ... . problem solved.

Ostatní zmiňované věci nejsou problém.

[Ladislav Hagara]

4. Comfortably Dumb (the misc song)

Hello,
Are there any experts out there?
Please reply if you can help me.
I just rm -rf'ed /home

[didoprdele]

hello,com in the ass,please