mirror of
https://github.com/ben-grande/qusal.git
synced 2024-12-18 20:34:35 -05:00
62 lines
1.5 KiB
Markdown
62 lines
1.5 KiB
Markdown
|
# sys-pgp
|
||
|
|
|
||
|
|
PGP operations through Qrexec in Qubes OS.
|
||
|
|
|
||
|
|
## Table of Contents
|
||
|
|
|
||
|
|
* [Description](#description)
|
||
|
|
* [Installation](#installation)
|
||
|
|
* [Access Control](#access-control)
|
||
|
|
* [Usage](#usage)
|
||
|
|
|
||
|
|
## Description
|
||
|
|
|
||
|
|
Creates a PGP key holder named "sys-pgp", it will be the default target for
|
||
|
|
split-gpg and split-gpg2 calls for all qubes. Keys are stored in "sys-pgp",
|
||
|
|
and access to them is made from the client through Qrexec.
|
||
|
|
|
||
|
|
## Installation
|
||
|
|
|
||
|
|
- Top:
|
||
|
|
```sh
|
||
|
|
qubesctl top.enable sys-pgp
|
||
|
|
qubesctl --targets=tpl-sys-pgp,sys-pgp state.apply
|
||
|
|
qubesctl top.disable sys-pgp
|
||
|
|
```
|
||
|
|
|
||
|
|
- State:
|
||
|
|
<!-- pkg:begin:post-install -->
|
||
|
|
```sh
|
||
|
|
qubesctl state.apply sys-pgp.create
|
||
|
|
qubesctl --skip-dom0 --targets=tpl-sys-pgp state.apply sys-pgp.install
|
||
|
|
qubesctl --skip-dom0 --targets=sys-pgp state.apply sys-pgp.configure
|
||
|
|
```
|
||
|
|
<!-- pkg:end:post-install -->
|
||
|
|
|
||
|
|
Install on the client template:
|
||
|
|
```sh
|
||
|
|
qubesctl --skip-dom0 --targets=tpl-qubes-builder,tpl-dev state.apply sys-pgp.install-client
|
||
|
|
```
|
||
|
|
|
||
|
|
The client qube requires the split GPG client service to be enabled:
|
||
|
|
```sh
|
||
|
|
qvm-features QUBE service.split-gpg2-client
|
||
|
|
```
|
||
|
|
|
||
|
|
## Access Control
|
||
|
|
|
||
|
|
_Default policy_: `any qube` can `ask` via the `@default` target if you allow
|
||
|
|
it to use split-gpg in `sys-pgp`.
|
||
|
|
|
||
|
|
Allow the `work` qubes to access `sys-pgp`, but not other qubes:
|
||
|
|
```qrexecpolicy
|
||
|
|
qubes.Gpg2 * work sys-pgp ask default_target=sys-pgp
|
||
|
|
qubes.Gpg2 * work @default ask target=sys-pgp default_target=sys-pgp
|
||
|
|
qubes.Gpg2 * @anyvm @anyvm deny
|
||
|
|
```
|
||
|
|
|
||
|
|
## Usage
|
||
|
|
|
||
|
|
Consult [upstream documentation](https://www.qubes-os.org/doc/split-gpg/) on
|
||
|
|
how to use split-gpg.
|