go/src/syscall/exec_linux_test.go

// whoamiNEWUSER returns a command that runs "whoami" with CLONE_NEWUSER,
// mapping uid and gid 0 to the actual uid and gid of the test.
func whoamiNEWUSER(t *testing.T, uid, gid int, setgroups bool) *exec.Cmd { … }

func TestCloneNEWUSERAndRemap(t *testing.T) { … }

func TestEmptyCredGroupsDisableSetgroups(t *testing.T) { … }

func TestUnshare(t *testing.T) { … }

func TestGroupCleanup(t *testing.T) { … }

func TestGroupCleanupUserNamespace(t *testing.T) { … }

// Test for https://go.dev/issue/19661: unshare fails because systemd
// has forced / to be shared
func TestUnshareMountNameSpace(t *testing.T) { … }

// Test for Issue 20103: unshare fails when chroot is used
func TestUnshareMountNameSpaceChroot(t *testing.T) { … }

// Test for Issue 29789: unshare fails when uid/gid mapping is specified
func TestUnshareUidGidMapping(t *testing.T) { … }

func prepareCgroupFD(t *testing.T) (int, string) { … }

func TestUseCgroupFD(t *testing.T) { … }

func TestCloneTimeNamespace(t *testing.T) { … }

func testPidFD(t *testing.T, userns bool) error { … }

func TestPidFD(t *testing.T) { … }

func TestPidFDWithUserNS(t *testing.T) { … }

func TestPidFDClone3(t *testing.T) { … }

type capHeader …

type capData …

const CAP_SYS_TIME …

const CAP_SYSLOG …

type caps …

func getCaps() (caps, error) { … }

func TestAmbientCaps(t *testing.T) { … }

func TestAmbientCapsUserns(t *testing.T) { … }

func testAmbientCaps(t *testing.T, userns bool) { … }