TheArchive/restic
1
0
Fork 0
mirror of https://github.com/restic/restic.git synced 2025-11-16 09:53:28 +00:00
Code Issues Packages Projects Releases Wiki Activity

Sanitize environment before starting backend processes (rclone, ssh)

Browse Source 
The restic security model includes full trust of the local machine, so
this should not fix any actual security problems, but it's better to be
safe than sorry.

Fixes #2192.
This commit is contained in:
greatroar
2020-10-03 13:27:23 +02:00
parent 4875f7b659
commit 11fbaaae9a
5 changed files with 67 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
internal/backend/foreground_windows.go
View File

@@ -6,10 +6,7 @@ import (
"github.com/restic/restic/internal/errors"
)
// StartForeground runs cmd in the foreground, by temporarily switching to the
// new process group created for cmd. The returned function `bg` switches back
// to the previous process group.
func StartForeground(cmd *exec.Cmd) (bg func() error, err error) {
func startForeground(cmd *exec.Cmd) (bg func() error, err error) {
// just start the process and hope for the best
err = cmd.Start()
if err != nil {