Jeff Vian wrote: > On Fri, 2006-11-10 at 09:28 -0500, Gene Heskett wrote: >> On Friday 10 November 2006 06:59, stan mcintosh wrote: >>> Gene Heskett wrote: >>>> selinux is set permissive, and an ls -l of /dev/ttyS* show this: >>>> >>>> crw-rw---- 1 root uucp 4, 64 Nov 9 16:35 /dev/ttyS0 >>>> crw------- 1 root root 4, 65 Nov 9 16:35 /dev/ttyS1 >>>> crw------- 1 root root 4, 66 Nov 9 16:35 /dev/ttyS2 >>>> crw------- 1 root root 4, 67 Nov 9 16:35 /dev/ttyS3 >>> Cool use of your serial port. Have you gone into your /dev directory >>> and 'chmod o+rw ttyS*' as root? >>> >>> If this is too much of a noob approach, then I'm busted ;>) >>> >>> My privileges are: >>> [root@localhost dev]# ls -l ttyS* >>> crw-rw-rw- 1 root uucp 4, 64 Nov 9 19:29 ttyS0 >>> crw-rw-rw- 1 root uucp 4, 65 Nov 9 19:31 ttyS1 >>> crw-rw-rw- 1 root uucp 4, 66 Nov 9 14:13 ttyS2 >>> crw-rw-rw- 1 root uucp 4, 67 Nov 9 14:13 ttyS3 >>> >>> Regards, >>> stan >> Ok, tried that, got this: >> [root@coyote dev]# ls -l ttyS* >> crw-rw-rw- 1 root uucp 4, 64 Nov 9 16:35 ttyS0 >> crw----rw- 1 root root 4, 65 Nov 9 16:35 ttyS1 >> crw----rw- 1 root root 4, 66 Nov 9 16:35 ttyS2 >> crw----rw- 1 root root 4, 67 Nov 9 16:35 ttyS3 >> > > Stan's suggestion only changes the other permissions. You may want to > run it as chmod +rw /dev/ttyS? to give the permissions to user, group, > and other. > One other thing to keep in mind - chances are the changes will not stick. If you are using udev, it will reset them when you reboot. You may also want to check /etc/security/console.perms.d/50-default.perms to see if it is set to manage serial port permissions. If so, it will overwrite the permissions every time the "owner" of the console changes. Mikkel -- Do not meddle in the affairs of dragons, for thou art crunchy and taste good with Ketchup! -- fedora-list mailing list fedora-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list
