Git-Mirrors/qubes-doc
1
0
Fork 0
mirror of https://github.com/QubesOS/qubes-doc.git synced 2024-10-01 01:25:40 -04:00
Code Issues Packages Projects Releases Wiki Activity

Edit wording of qrexec-client example

Browse Source
This commit is contained in:
pierwill 2019-12-05 22:27:36 -08:00
parent 929a8ee5ea
commit 8e12613108
No known key found for this signature in database
GPG Key ID: D48E7EBDF0C3AEA0
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
developer/services/qrexec.md
View File

@ -42,14 +42,12 @@ Once this channel is established, stdin/stdout/stderr from the VMprocess is pass
![qrexec basics diagram](/attachment/wiki/qrexec3/qrexec3-basics.png)
The `qrexec-client` command is used to make connections to VMs from dom0.
For example, the following command
For example, the following command creates an empty file called `hello-world.txt` in the home folder of `someVM`:
```
$ qrexec-client -e -d someVM user:'touch hello-world.txt'
```
creates an empty file called `hello-world.txt` in the home folder of `someVM`.
The string before the colon specifies what user to run the command as.
The `-e` flag tells `qrexec-client` to exit immediately after sending the execution request and receiving a status code from `qrexec-agent` (whether the process creation succeeded).
With this option, no further data is passed between the domains.