ilyakooo0/nixpkgs
1
0
Fork 0
mirror of https://github.com/ilyakooo0/nixpkgs.git synced 2024-11-20 00:53:12 +03:00
Code Issues Projects Releases Wiki Activity

Using para tags for manual formatting

Browse Source
This commit is contained in:
Parnell Springmeyer 2017-02-14 08:53:30 -06:00
parent 794b3721bc
commit 69794e333a
No known key found for this signature in database
GPG Key ID: DCCF89258EAD874A
1 changed files with 16 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
nixos/modules/security/wrappers/default.nix
View File

@ -109,26 +109,27 @@ in
};
};
description = ''
This option allows the ownership and permissions on the setuid
wrappers for specific programs to be overridden from the
default (setuid root, but not setgid root).
<para>This option allows the ownership and permissions on the
setuid wrappers for specific programs to be overridden from
the default (setuid root, but not setgid root).</para>
Additionally, this option can set capabilities on a wrapper
program that propagates those capabilities down to the
wrapped, real program.
<para>Additionally, this option can set capabilities on a
wrapper program that propagates those capabilities down to the
wrapped, real program.</para>
The <literal>program</literal> attribute is the name of the
program to be wrapped. If no <literal>source</literal>
<para>The <literal>program</literal> attribute is the name of
the program to be wrapped. If no <literal>source</literal>
attribute is provided, specifying the absolute path to the
program, then the program will be searched for in the path
environment variable.
environment variable.</para>
NOTE: cap_setpcap, which is required for the wrapper program
to be able to raise caps into the Ambient set is NOT raised to
the Ambient set so that the real program cannot modify its own
capabilities!! This may be too restrictive for cases in which
the real program needs cap_setpcap but it at least leans on
the side security paranoid vs. too relaxed.
<para>NOTE: cap_setpcap, which is required for the wrapper
program to be able to raise caps into the Ambient set is NOT
raised to the Ambient set so that the real program cannot
modify its own capabilities!! This may be too restrictive for
cases in which the real program needs cap_setpcap but it at
least leans on the side security paranoid vs. too
relaxed.</para>
'';
};