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Switch to github.com/golang/dep for vendoring

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Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
This commit is contained in:
Mrunal Patel 2017-01-31 16:45:59 -08:00
parent d6ab91be27
commit 8e5b17cf13
15431 changed files with 3971413 additions and 8881 deletions
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29
vendor/github.com/opencontainers/runc/libcontainer/label/label_selinux.go generated vendored
View file

@ -33,19 +33,15 @@ func InitLabels(options []string) (string, string, error) {
pcon := selinux.NewContext(processLabel)
mcon := selinux.NewContext(mountLabel)
for _, opt := range options {
val := strings.SplitN(opt, "=", 2)
if val[0] != "label" {
continue
}
if len(val) < 2 {
return "", "", fmt.Errorf("bad label option %q, valid options 'disable' or \n'user, role, level, type' followed by ':' and a value", opt)
}
if val[1] == "disable" {
if opt == "disable" {
return "", "", nil
}
con := strings.SplitN(val[1], ":", 2)
if len(con) < 2 || !validOptions[con[0]] {
return "", "", fmt.Errorf("bad label option %q, valid options 'disable, user, role, level, type'", con[0])
if i := strings.Index(opt, ":"); i == -1 {
return "", "", fmt.Errorf("Bad label option %q, valid options 'disable' or \n'user, role, level, type' followed by ':' and a value", opt)
}
con := strings.SplitN(opt, ":", 2)
if !validOptions[con[0]] {
return "", "", fmt.Errorf("Bad label option %q, valid options 'disable, user, role, level, type'", con[0])
}
pcon[con[0]] = con[1]
@ -111,7 +107,7 @@ func SetFileLabel(path string, fileLabel string) error {
return nil
}
// SetFileCreateLabel tells the kernel the label for all files to be created
// Tell the kernel the label for all files to be created
func SetFileCreateLabel(fileLabel string) error {
if selinux.SelinuxEnabled() {
return selinux.Setfscreatecon(fileLabel)
@ -119,7 +115,7 @@ func SetFileCreateLabel(fileLabel string) error {
return nil
}
// Relabel changes the label of path to the filelabel string.
// Change the label of path to the filelabel string.
// It changes the MCS label to s0 if shared is true.
// This will allow all containers to share the content.
func Relabel(path string, fileLabel string, shared bool) error {
@ -133,7 +129,7 @@ func Relabel(path string, fileLabel string, shared bool) error {
exclude_paths := map[string]bool{"/": true, "/usr": true, "/etc": true}
if exclude_paths[path] {
return fmt.Errorf("SELinux relabeling of %s is not allowed", path)
return fmt.Errorf("Relabeling of %s is not allowed", path)
}
if shared {
@ -141,10 +137,7 @@ func Relabel(path string, fileLabel string, shared bool) error {
c["level"] = "s0"
fileLabel = c.Get()
}
if err := selinux.Chcon(path, fileLabel, true); err != nil {
return fmt.Errorf("SELinux relabeling of %s is not allowed: %q", path, err)
}
return nil
return selinux.Chcon(path, fileLabel, true)
}
// GetPidLabel will return the label of the process running with the specified pid

143
vendor/github.com/opencontainers/runc/libcontainer/label/label_selinux_test.go generated vendored Normal file
View file

@ -0,0 +1,143 @@
// +build selinux,linux
package label
import (
"os"
"strings"
"testing"
"github.com/opencontainers/runc/libcontainer/selinux"
)
func TestInit(t *testing.T) {
if selinux.SelinuxEnabled() {
var testNull []string
plabel, mlabel, err := InitLabels(testNull)
if err != nil {
t.Log("InitLabels Failed")
t.Fatal(err)
}
testDisabled := []string{"disable"}
plabel, mlabel, err = InitLabels(testDisabled)
if err != nil {
t.Log("InitLabels Disabled Failed")
t.Fatal(err)
}
if plabel != "" {
t.Log("InitLabels Disabled Failed")
t.Fatal()
}
testUser := []string{"user:user_u", "role:user_r", "type:user_t", "level:s0:c1,c15"}
plabel, mlabel, err = InitLabels(testUser)
if err != nil {
t.Log("InitLabels User Failed")
t.Fatal(err)
}
if plabel != "user_u:user_r:user_t:s0:c1,c15" || mlabel != "user_u:object_r:svirt_sandbox_file_t:s0:c1,c15" {
t.Log("InitLabels User Match Failed")
t.Log(plabel, mlabel)
t.Fatal(err)
}
testBadData := []string{"user", "role:user_r", "type:user_t", "level:s0:c1,c15"}
if _, _, err = InitLabels(testBadData); err == nil {
t.Log("InitLabels Bad Failed")
t.Fatal(err)
}
}
}
func TestDuplicateLabel(t *testing.T) {
secopt := DupSecOpt("system_u:system_r:svirt_lxc_net_t:s0:c1,c2")
t.Log(secopt)
for _, opt := range secopt {
con := strings.SplitN(opt, ":", 3)
if len(con) != 3 || con[0] != "label" {
t.Errorf("Invalid DupSecOpt return value")
continue
}
if con[1] == "user" {
if con[2] != "system_u" {
t.Errorf("DupSecOpt Failed user incorrect")
}
continue
}
if con[1] == "role" {
if con[2] != "system_r" {
t.Errorf("DupSecOpt Failed role incorrect")
}
continue
}
if con[1] == "type" {
if con[2] != "svirt_lxc_net_t" {
t.Errorf("DupSecOpt Failed type incorrect")
}
continue
}
if con[1] == "level" {
if con[2] != "s0:c1,c2" {
t.Errorf("DupSecOpt Failed level incorrect")
}
continue
}
t.Errorf("DupSecOpt Failed invalid field %q", con[1])
}
secopt = DisableSecOpt()
if secopt[0] != "label:disable" {
t.Errorf("DisableSecOpt Failed level incorrect")
}
}
func TestRelabel(t *testing.T) {
testdir := "/tmp/test"
if err := os.Mkdir(testdir, 0755); err != nil {
t.Fatal(err)
}
defer os.RemoveAll(testdir)
label := "system_u:system_r:svirt_sandbox_file_t:s0:c1,c2"
if err := Relabel(testdir, "", true); err != nil {
t.Fatal("Relabel with no label failed: %v", err)
}
if err := Relabel(testdir, label, true); err != nil {
t.Fatal("Relabel shared failed: %v", err)
}
if err := Relabel(testdir, label, false); err != nil {
t.Fatal("Relabel unshared failed: %v", err)
}
if err := Relabel("/etc", label, false); err == nil {
t.Fatal("Relabel /etc succeeded")
}
if err := Relabel("/", label, false); err == nil {
t.Fatal("Relabel / succeeded")
}
if err := Relabel("/usr", label, false); err == nil {
t.Fatal("Relabel /usr succeeded")
}
}
func TestValidate(t *testing.T) {
if err := Validate("zZ"); err != ErrIncompatibleLabel {
t.Fatalf("Expected incompatible error, got %v", err)
}
if err := Validate("Z"); err != nil {
t.Fatal(err)
}
if err := Validate("z"); err != nil {
t.Fatal(err)
}
if err := Validate(""); err != nil {
t.Fatal(err)
}
}
func TestIsShared(t *testing.T) {
if shared := IsShared("Z"); shared {
t.Fatal("Expected label `Z` to not be shared, got %v", shared)
}
if shared := IsShared("z"); !shared {
t.Fatal("Expected label `z` to be shared, got %v", shared)
}
if shared := IsShared("Zz"); !shared {
t.Fatal("Expected label `Zz` to be shared, got %v", shared)
}
}