Skip to content

fix: add user-configured allowRead paths to Landlock ruleset #8

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
tito merged 1 commit into from
Mar 12, 2026
Merged

fix: add user-configured allowRead paths to Landlock ruleset #8

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
19 changes: 19 additions & 0 deletions internal/sandbox/linux_landlock.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -152,6 +152,25 @@ func ApplyLandlockFromConfig(cfg *config.Config, cwd string, socketPaths []strin
}
}

// User-configured allowRead paths
if cfg != nil && cfg.Filesystem.AllowRead != nil {
expandedPaths := ExpandGlobPatterns(cfg.Filesystem.AllowRead)
for _, p := range expandedPaths {
if err := ruleset.AllowRead(p); err != nil && debug {
fmt.Fprintf(os.Stderr, "[greywall:landlock] Warning: failed to add read path %s: %v\n", p, err)
}
}
// Also add non-glob paths directly
for _, p := range cfg.Filesystem.AllowRead {
if !ContainsGlobChars(p) {
normalized := NormalizePath(p)
if err := ruleset.AllowRead(normalized); err != nil && debug {
fmt.Fprintf(os.Stderr, "[greywall:landlock] Warning: failed to add read path %s: %v\n", normalized, err)
}
}
}
}

// User-configured allowWrite paths
if cfg != nil && cfg.Filesystem.AllowWrite != nil {
expandedPaths := ExpandGlobPatterns(cfg.Filesystem.AllowWrite)
Expand Down
Loading