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package system
import (
"os"
"syscall"
"testing"
"hakurei.app/container/stub"
"hakurei.app/hst"
"hakurei.app/system/acl"
)
func TestACLUpdateOp(t *testing.T) {
checkOpBehaviour(t, []opBehaviourTestCase{
{"apply aclUpdate", 0xdeadbeef, 0xff,
&aclUpdateOp{Process, "/proc/nonexistent", []acl.Perm{acl.Read, acl.Write, acl.Execute}}, []stub.Call{
call("verbose", stub.ExpectArgs{[]any{"applying ACL", &aclUpdateOp{Process, "/proc/nonexistent", []acl.Perm{acl.Read, acl.Write, acl.Execute}}}}, nil, nil),
call("aclUpdate", stub.ExpectArgs{"/proc/nonexistent", 0xdeadbeef, []acl.Perm{acl.Read, acl.Write, acl.Execute}}, nil, stub.UniqueError(1)),
}, &OpError{Op: "acl", Err: stub.UniqueError(1)}, nil, nil},
{"revert aclUpdate", 0xdeadbeef, 0xff,
&aclUpdateOp{Process, "/proc/nonexistent", []acl.Perm{acl.Read, acl.Write, acl.Execute}}, []stub.Call{
call("verbose", stub.ExpectArgs{[]any{"applying ACL", &aclUpdateOp{Process, "/proc/nonexistent", []acl.Perm{acl.Read, acl.Write, acl.Execute}}}}, nil, nil),
call("aclUpdate", stub.ExpectArgs{"/proc/nonexistent", 0xdeadbeef, []acl.Perm{acl.Read, acl.Write, acl.Execute}}, nil, nil),
}, nil, []stub.Call{
call("verbose", stub.ExpectArgs{[]any{"stripping ACL", &aclUpdateOp{Process, "/proc/nonexistent", []acl.Perm{acl.Read, acl.Write, acl.Execute}}}}, nil, nil),
call("aclUpdate", stub.ExpectArgs{"/proc/nonexistent", 0xdeadbeef, ([]acl.Perm)(nil)}, nil, stub.UniqueError(0)),
}, &OpError{Op: "acl", Err: stub.UniqueError(0), Revert: true}},
{"success revert skip", 0xdeadbeef, Process,
&aclUpdateOp{User, "/proc/nonexistent", []acl.Perm{acl.Read, acl.Write, acl.Execute}}, []stub.Call{
call("verbose", stub.ExpectArgs{[]any{"applying ACL", &aclUpdateOp{User, "/proc/nonexistent", []acl.Perm{acl.Read, acl.Write, acl.Execute}}}}, nil, nil),
call("aclUpdate", stub.ExpectArgs{"/proc/nonexistent", 0xdeadbeef, []acl.Perm{acl.Read, acl.Write, acl.Execute}}, nil, nil),
}, nil, []stub.Call{
call("verbose", stub.ExpectArgs{[]any{"skipping ACL", &aclUpdateOp{User, "/proc/nonexistent", []acl.Perm{acl.Read, acl.Write, acl.Execute}}}}, nil, nil),
}, nil},
{"success revert aclUpdate ENOENT", 0xdeadbeef, 0xff,
&aclUpdateOp{Process, "/proc/nonexistent", []acl.Perm{acl.Read, acl.Write, acl.Execute}}, []stub.Call{
call("verbose", stub.ExpectArgs{[]any{"applying ACL", &aclUpdateOp{Process, "/proc/nonexistent", []acl.Perm{acl.Read, acl.Write, acl.Execute}}}}, nil, nil),
call("aclUpdate", stub.ExpectArgs{"/proc/nonexistent", 0xdeadbeef, []acl.Perm{acl.Read, acl.Write, acl.Execute}}, nil, nil),
}, nil, []stub.Call{
call("verbose", stub.ExpectArgs{[]any{"stripping ACL", &aclUpdateOp{Process, "/proc/nonexistent", []acl.Perm{acl.Read, acl.Write, acl.Execute}}}}, nil, nil),
call("aclUpdate", stub.ExpectArgs{"/proc/nonexistent", 0xdeadbeef, ([]acl.Perm)(nil)}, nil, &os.PathError{Op: "acl_get_file", Path: "/proc/nonexistent", Err: syscall.ENOENT}),
call("verbosef", stub.ExpectArgs{"target of ACL %s no longer exists", []any{&aclUpdateOp{Process, "/proc/nonexistent", []acl.Perm{acl.Read, acl.Write, acl.Execute}}}}, nil, nil),
}, nil},
{"success", 0xdeadbeef, 0xff,
&aclUpdateOp{Process, "/proc/nonexistent", []acl.Perm{acl.Read, acl.Write, acl.Execute}}, []stub.Call{
call("verbose", stub.ExpectArgs{[]any{"applying ACL", &aclUpdateOp{Process, "/proc/nonexistent", []acl.Perm{acl.Read, acl.Write, acl.Execute}}}}, nil, nil),
call("aclUpdate", stub.ExpectArgs{"/proc/nonexistent", 0xdeadbeef, []acl.Perm{acl.Read, acl.Write, acl.Execute}}, nil, nil),
}, nil, []stub.Call{
call("verbose", stub.ExpectArgs{[]any{"stripping ACL", &aclUpdateOp{Process, "/proc/nonexistent", []acl.Perm{acl.Read, acl.Write, acl.Execute}}}}, nil, nil),
call("aclUpdate", stub.ExpectArgs{"/proc/nonexistent", 0xdeadbeef, ([]acl.Perm)(nil)}, nil, nil),
}, nil},
})
checkOpsBuilder(t, "UpdatePermType", []opsBuilderTestCase{
{"simple",
0xdeadbeef,
func(_ *testing.T, sys *I) {
sys.
UpdatePerm(m("/run/user/1971/hakurei"), acl.Execute).
UpdatePerm(m("/tmp/hakurei.0/tmpdir/150"), acl.Read, acl.Write, acl.Execute)
}, []Op{
&aclUpdateOp{Process, "/run/user/1971/hakurei", []acl.Perm{acl.Execute}},
&aclUpdateOp{Process, "/tmp/hakurei.0/tmpdir/150", []acl.Perm{acl.Read, acl.Write, acl.Execute}},
}, stub.Expect{}},
{"tmpdirp", 0xdeadbeef, func(_ *testing.T, sys *I) {
sys.UpdatePermType(User, m("/tmp/hakurei.0/tmpdir"), acl.Execute)
}, []Op{
&aclUpdateOp{User, "/tmp/hakurei.0/tmpdir", []acl.Perm{acl.Execute}},
}, stub.Expect{}},
{"tmpdir", 0xdeadbeef, func(_ *testing.T, sys *I) {
sys.UpdatePermType(User, m("/tmp/hakurei.0/tmpdir/150"), acl.Read, acl.Write, acl.Execute)
}, []Op{
&aclUpdateOp{User, "/tmp/hakurei.0/tmpdir/150", []acl.Perm{acl.Read, acl.Write, acl.Execute}},
}, stub.Expect{}},
{"share", 0xdeadbeef, func(_ *testing.T, sys *I) {
sys.UpdatePermType(Process, m("/run/user/1971/hakurei/fcb8a12f7c482d183ade8288c3de78b5"), acl.Execute)
}, []Op{
&aclUpdateOp{Process, "/run/user/1971/hakurei/fcb8a12f7c482d183ade8288c3de78b5", []acl.Perm{acl.Execute}},
}, stub.Expect{}},
{"passwd", 0xdeadbeef, func(_ *testing.T, sys *I) {
sys.
UpdatePermType(Process, m("/tmp/hakurei.0/fcb8a12f7c482d183ade8288c3de78b5/passwd"), acl.Read).
UpdatePermType(Process, m("/tmp/hakurei.0/fcb8a12f7c482d183ade8288c3de78b5/group"), acl.Read)
}, []Op{
&aclUpdateOp{Process, "/tmp/hakurei.0/fcb8a12f7c482d183ade8288c3de78b5/passwd", []acl.Perm{acl.Read}},
&aclUpdateOp{Process, "/tmp/hakurei.0/fcb8a12f7c482d183ade8288c3de78b5/group", []acl.Perm{acl.Read}},
}, stub.Expect{}},
{"wayland", 0xdeadbeef, func(_ *testing.T, sys *I) {
sys.UpdatePermType(hst.EWayland, m("/run/user/1971/wayland-0"), acl.Read, acl.Write, acl.Execute)
}, []Op{
&aclUpdateOp{hst.EWayland, "/run/user/1971/wayland-0", []acl.Perm{acl.Read, acl.Write, acl.Execute}},
}, stub.Expect{}},
})
checkOpIs(t, []opIsTestCase{
{"nil", (*aclUpdateOp)(nil), (*aclUpdateOp)(nil), false},
{"zero", new(aclUpdateOp), new(aclUpdateOp), true},
{"et differs",
&aclUpdateOp{
hst.EWayland, "/run/user/1971/wayland-0",
[]acl.Perm{acl.Read, acl.Write, acl.Execute},
}, &aclUpdateOp{
hst.EX11, "/run/user/1971/wayland-0",
[]acl.Perm{acl.Read, acl.Write, acl.Execute},
}, false},
{"path differs", &aclUpdateOp{
hst.EWayland, "/run/user/1971/wayland-0",
[]acl.Perm{acl.Read, acl.Write, acl.Execute},
}, &aclUpdateOp{
hst.EWayland, "/run/user/1971/wayland-1",
[]acl.Perm{acl.Read, acl.Write, acl.Execute},
}, false},
{"perms differs", &aclUpdateOp{
hst.EWayland, "/run/user/1971/wayland-0",
[]acl.Perm{acl.Read, acl.Write, acl.Execute},
}, &aclUpdateOp{
hst.EWayland, "/run/user/1971/wayland-0",
[]acl.Perm{acl.Read, acl.Write},
}, false},
{"equals", &aclUpdateOp{
hst.EWayland, "/run/user/1971/wayland-0",
[]acl.Perm{acl.Read, acl.Write, acl.Execute},
}, &aclUpdateOp{
hst.EWayland, "/run/user/1971/wayland-0",
[]acl.Perm{acl.Read, acl.Write, acl.Execute},
}, true},
})
checkOpMeta(t, []opMetaTestCase{
{"clear",
&aclUpdateOp{Process, "/proc/nonexistent", []acl.Perm{}},
Process, "/proc/nonexistent",
`--- type: process path: "/proc/nonexistent"`},
{"read",
&aclUpdateOp{User, "/tmp/hakurei.0/27d81d567f8fae7f33278eec45da9446/0", []acl.Perm{acl.Read}},
User, "/tmp/hakurei.0/27d81d567f8fae7f33278eec45da9446/0",
`r-- type: user path: "/tmp/hakurei.0/27d81d567f8fae7f33278eec45da9446/0"`},
{"write",
&aclUpdateOp{User, "/tmp/hakurei.0/27d81d567f8fae7f33278eec45da9446/1", []acl.Perm{acl.Write}},
User, "/tmp/hakurei.0/27d81d567f8fae7f33278eec45da9446/1",
`-w- type: user path: "/tmp/hakurei.0/27d81d567f8fae7f33278eec45da9446/1"`},
{"execute",
&aclUpdateOp{User, "/tmp/hakurei.0/27d81d567f8fae7f33278eec45da9446/2", []acl.Perm{acl.Execute}},
User, "/tmp/hakurei.0/27d81d567f8fae7f33278eec45da9446/2",
`--x type: user path: "/tmp/hakurei.0/27d81d567f8fae7f33278eec45da9446/2"`},
{"wayland",
&aclUpdateOp{hst.EWayland, "/tmp/hakurei.0/27d81d567f8fae7f33278eec45da9446/wayland", []acl.Perm{acl.Read, acl.Write}},
hst.EWayland, "/tmp/hakurei.0/27d81d567f8fae7f33278eec45da9446/wayland",
`rw- type: wayland path: "/tmp/hakurei.0/27d81d567f8fae7f33278eec45da9446/wayland"`},
{"x11",
&aclUpdateOp{hst.EX11, "/tmp/.X11-unix/X0", []acl.Perm{acl.Read, acl.Execute}},
hst.EX11, "/tmp/.X11-unix/X0",
`r-x type: x11 path: "/tmp/.X11-unix/X0"`},
{"dbus",
&aclUpdateOp{hst.EDBus, "/tmp/hakurei.0/27d81d567f8fae7f33278eec45da9446/bus", []acl.Perm{acl.Write, acl.Execute}},
hst.EDBus, "/tmp/hakurei.0/27d81d567f8fae7f33278eec45da9446/bus",
`-wx type: dbus path: "/tmp/hakurei.0/27d81d567f8fae7f33278eec45da9446/bus"`},
{"pulseaudio",
&aclUpdateOp{hst.EPulse, "/run/user/1971/hakurei/27d81d567f8fae7f33278eec45da9446/pulse", []acl.Perm{acl.Read, acl.Write, acl.Execute}},
hst.EPulse, "/run/user/1971/hakurei/27d81d567f8fae7f33278eec45da9446/pulse",
`rwx type: pulseaudio path: "/run/user/1971/hakurei/27d81d567f8fae7f33278eec45da9446/pulse"`},
})
}
|
