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This patch adds support for displaying SELinux context information in colors defined by mcstrans(8)/secolor.conf(5). The new behavior is enabled through the use of the "-C/--color" option and requires the "-P" option also be specified. The reason for this addition is that in some situations, notably MLS, users find it helpful to add SELinux context information to their prompt: # example taken from the RHEL6 CC certification bash scripts SEROLE=`secon -rP 2>/dev/null` SEMLS=`secon -lP 2>/dev/null` PS1="[\u/$SEROLE/$SEMLS@\h \W]\\$ " export PS1 With the added functionality provided by this patch we can also display the associated color information (note the addition of the "C" option): SEROLE=`secon -rP 2>/dev/null` SEMLS=`secon -lPC 2>/dev/null` PS1="[\u/$SEROLE/$SEMLS@\h \W]\\$ " export PS1 Note that in the example above only the MLS range is colored, but the patch does provide support for all of the color information provided by mcstransd/secolor.conf (user,role,type,range). Finally, one quick word on the colors themselves; the secolor.conf configuration file allows 32-bit colors but the ANSI color coding only allows 8-bit colors so the colors displayed by secon using the "-C" option will be a bit lossy. Signed-off-by: Paul Moore <pmoore@redhat.com> Signed-off-by: Eric Paris <eparis@redhat.com> Acked-by: Dan Walsh <dwalsh@redhat.com> |
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| .. | ||
| .tx | ||
| audit2allow | ||
| audit2why | ||
| gui | ||
| load_policy | ||
| man | ||
| mcstrans | ||
| newrole | ||
| po | ||
| restorecond | ||
| run_init | ||
| sandbox | ||
| scripts | ||
| secon | ||
| semanage | ||
| semodule | ||
| semodule_deps | ||
| semodule_expand | ||
| semodule_link | ||
| semodule_package | ||
| sepolgen-ifgen | ||
| sepolicy | ||
| sestatus | ||
| setfiles | ||
| setsebool | ||
| .gitignore | ||
| ChangeLog | ||
| COPYING | ||
| Makefile | ||
| VERSION | ||