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vendor: github.com/opencontainers/selinux v1.10.2

Browse source 
full diff: https://github.com/opencontainers/selinux/compare/v1.10.1...v1.10.2

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
Sebastiaan van Stijn 2022-10-05 22:36:16 +02:00
parent 49940ab5ee
commit a5e1baf3ab
No known key found for this signature in database
GPG key ID: 76698F39D527CE8C
10 changed files with 82 additions and 69 deletions
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2
vendor.mod
View file

@ -67,7 +67,7 @@ require (
github.com/opencontainers/image-spec v1.0.3-0.20220303224323-02efb9a75ee1
github.com/opencontainers/runc v1.1.2
github.com/opencontainers/runtime-spec v1.0.3-0.20210326190908-1c3f411f0417
github.com/opencontainers/selinux v1.10.1
github.com/opencontainers/selinux v1.10.2
github.com/pelletier/go-toml v1.9.4
github.com/pkg/errors v0.9.1
github.com/prometheus/client_golang v1.12.1

5
vendor.sum
View file

@ -875,8 +875,8 @@ github.com/opencontainers/selinux v1.6.0/go.mod h1:VVGKuOLlE7v4PJyT6h7mNWvq1rzqi
github.com/opencontainers/selinux v1.8.0/go.mod h1:RScLhm78qiWa2gbVCcGkC7tCGdgk3ogry1nUQF8Evvo=
github.com/opencontainers/selinux v1.8.2/go.mod h1:MUIHuUEvKB1wtJjQdOyYRgOnLD2xAPP8dBsCoU0KuF8=
github.com/opencontainers/selinux v1.10.0/go.mod h1:2i0OySw99QjzBBQByd1Gr9gSjvuho1lHsJxIJ3gGbJI=
github.com/opencontainers/selinux v1.10.1 h1:09LIPVRP3uuZGQvgR+SgMSNBd1Eb3vlRbGqQpoHsF8w=
github.com/opencontainers/selinux v1.10.1/go.mod h1:2i0OySw99QjzBBQByd1Gr9gSjvuho1lHsJxIJ3gGbJI=
github.com/opencontainers/selinux v1.10.2 h1:NFy2xCsjn7+WspbfZkUd5zyVeisV7VFbPSP96+8/ha4=
github.com/opencontainers/selinux v1.10.2/go.mod h1:cARutUbaUrlRClyvxOICCgKixCs6L05aUsohzA3EkHQ=
github.com/opentracing/opentracing-go v1.1.0/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o=
github.com/pascaldekloe/goe v0.0.0-20180627143212-57f6aae5913c/go.mod h1:lzWF7FIEvWOWxwDKqyGYQf6ZUaNfKdP144TG7ZOy1lc=
github.com/pascaldekloe/goe v0.1.0 h1:cBOtyMzM9HTpWjXfbbunk26uA6nG3a8n06Wieeh0MwY=
@ -1418,6 +1418,7 @@ golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBc
golang.org/x/sys v0.0.0-20220114195835-da31bd327af9/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220319134239-a9b59b0215f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220728004956-3c1f35247d10 h1:WIoqL4EROvwiPdUtaip4VcDdpZ4kha7wBWZrbVKCIZg=
golang.org/x/sys v0.0.0-20220728004956-3c1f35247d10/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=

1
vendor/github.com/opencontainers/selinux/go-selinux/doc.go generated vendored
View file

@ -9,6 +9,5 @@ Usage:
if selinux.EnforceMode() != selinux.Enforcing {
selinux.SetEnforceMode(selinux.Enforcing)
}
*/
package selinux

46
vendor/github.com/opencontainers/selinux/go-selinux/label/label_linux.go generated vendored
View file

@ -3,8 +3,6 @@ package label
import (
"errors"
"fmt"
"os"
"os/user"
"strings"
"github.com/opencontainers/selinux/go-selinux"
@ -113,50 +111,6 @@ func Relabel(path string, fileLabel string, shared bool) error {
return nil
}
exclude_paths := map[string]bool{
"/": true,
"/bin": true,
"/boot": true,
"/dev": true,
"/etc": true,
"/etc/passwd": true,
"/etc/pki": true,
"/etc/shadow": true,
"/home": true,
"/lib": true,
"/lib64": true,
"/media": true,
"/opt": true,
"/proc": true,
"/root": true,
"/run": true,
"/sbin": true,
"/srv": true,
"/sys": true,
"/tmp": true,
"/usr": true,
"/var": true,
"/var/lib": true,
"/var/log": true,
}
if home := os.Getenv("HOME"); home != "" {
exclude_paths[home] = true
}
if sudoUser := os.Getenv("SUDO_USER"); sudoUser != "" {
if usr, err := user.Lookup(sudoUser); err == nil {
exclude_paths[usr.HomeDir] = true
}
}
if path != "/" {
path = strings.TrimSuffix(path, "/")
}
if exclude_paths[path] {
return fmt.Errorf("SELinux relabeling of %s is not allowed", path)
}
if shared {
c, err := selinux.NewContext(fileLabel)
if err != nil {

1
vendor/github.com/opencontainers/selinux/go-selinux/label/label_stub.go generated vendored
View file

@ -1,3 +1,4 @@
//go:build !linux
// +build !linux
package label

12
vendor/github.com/opencontainers/selinux/go-selinux/rchcon.go generated vendored
View file

@ -1,3 +1,4 @@
//go:build linux && go1.16
// +build linux,go1.16
package selinux
@ -11,7 +12,18 @@ import (
)
func rchcon(fpath, label string) error {
fastMode := false
// If the current label matches the new label, assume
// other labels are correct.
if cLabel, err := lFileLabel(fpath); err == nil && cLabel == label {
fastMode = true
}
return pwalkdir.Walk(fpath, func(p string, _ fs.DirEntry, _ error) error {
if fastMode {
if cLabel, err := lFileLabel(fpath); err == nil && cLabel == label {
return nil
}
}
e := lSetFileLabel(p, label)
// Walk a file tree can race with removal, so ignore ENOENT.
if errors.Is(e, os.ErrNotExist) {

1
vendor/github.com/opencontainers/selinux/go-selinux/rchcon_go115.go generated vendored
View file

@ -1,3 +1,4 @@
//go:build linux && !go1.16
// +build linux,!go1.16
package selinux

80
vendor/github.com/opencontainers/selinux/go-selinux/selinux_linux.go generated vendored
View file

@ -11,6 +11,7 @@ import (
"io/ioutil"
"math/big"
"os"
"os/user"
"path"
"path/filepath"
"strconv"
@ -1072,21 +1073,6 @@ func copyLevel(src, dest string) (string, error) {
return tcon.Get(), nil
}
// Prevent users from relabeling system files
func badPrefix(fpath string) error {
if fpath == "" {
return ErrEmptyPath
}
badPrefixes := []string{"/usr"}
for _, prefix := range badPrefixes {
if strings.HasPrefix(fpath, prefix) {
return fmt.Errorf("relabeling content in %s is not allowed", prefix)
}
}
return nil
}
// chcon changes the fpath file object to the SELinux label label.
// If fpath is a directory and recurse is true, then chcon walks the
// directory tree setting the label.
@ -1097,12 +1083,70 @@ func chcon(fpath string, label string, recurse bool) error {
if label == "" {
return nil
}
if err := badPrefix(fpath); err != nil {
return err
exclude_paths := map[string]bool{
"/": true,
"/bin": true,
"/boot": true,
"/dev": true,
"/etc": true,
"/etc/passwd": true,
"/etc/pki": true,
"/etc/shadow": true,
"/home": true,
"/lib": true,
"/lib64": true,
"/media": true,
"/opt": true,
"/proc": true,
"/root": true,
"/run": true,
"/sbin": true,
"/srv": true,
"/sys": true,
"/tmp": true,
"/usr": true,
"/var": true,
"/var/lib": true,
"/var/log": true,
}
if home := os.Getenv("HOME"); home != "" {
exclude_paths[home] = true
}
if sudoUser := os.Getenv("SUDO_USER"); sudoUser != "" {
if usr, err := user.Lookup(sudoUser); err == nil {
exclude_paths[usr.HomeDir] = true
}
}
if fpath != "/" {
fpath = strings.TrimSuffix(fpath, "/")
}
if exclude_paths[fpath] {
return fmt.Errorf("SELinux relabeling of %s is not allowed", fpath)
}
if !recurse {
return setFileLabel(fpath, label)
err := lSetFileLabel(fpath, label)
if err != nil {
// Check if file doesn't exist, must have been removed
if errors.Is(err, os.ErrNotExist) {
return nil
}
// Check if current label is correct on disk
flabel, nerr := lFileLabel(fpath)
if nerr == nil && flabel == label {
return nil
}
// Check if file doesn't exist, must have been removed
if errors.Is(nerr, os.ErrNotExist) {
return nil
}
return err
}
return nil
}
return rchcon(fpath, label)

1
vendor/github.com/opencontainers/selinux/go-selinux/selinux_stub.go generated vendored
View file

@ -1,3 +1,4 @@
//go:build !linux
// +build !linux
package selinux

2
vendor/modules.txt vendored
View file

@ -707,7 +707,7 @@ github.com/opencontainers/runc/libcontainer/userns
# github.com/opencontainers/runtime-spec v1.0.3-0.20210326190908-1c3f411f0417
## explicit
github.com/opencontainers/runtime-spec/specs-go
# github.com/opencontainers/selinux v1.10.1
# github.com/opencontainers/selinux v1.10.2
## explicit; go 1.13
github.com/opencontainers/selinux/go-selinux
github.com/opencontainers/selinux/go-selinux/label