github.com/blixtra/rkt@v0.8.1-0.20160204105720-ab0d1add1a43/tests/rkt_trust_test.go (about) 1 // Copyright 2015 The rkt Authors 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 package main 16 17 import ( 18 "fmt" 19 "os" 20 "testing" 21 22 "github.com/coreos/rkt/tests/testutils" 23 ) 24 25 func runImage(t *testing.T, ctx *testutils.RktRunCtx, imageFile string, expected string, shouldFail bool) { 26 cmd := fmt.Sprintf(`%s --debug run --mds-register=false %s`, ctx.Cmd(), imageFile) 27 runRktAndCheckOutput(t, cmd, expected, shouldFail) 28 } 29 30 func TestTrust(t *testing.T) { 31 imageFile := patchTestACI("rkt-inspect-trust1.aci", "--exec=/inspect --print-msg=Hello", "--name=rkt-prefix.com/my-app") 32 defer os.Remove(imageFile) 33 34 imageFile2 := patchTestACI("rkt-inspect-trust2.aci", "--exec=/inspect --print-msg=Hello", "--name=rkt-alternative.com/my-app") 35 defer os.Remove(imageFile2) 36 37 ctx := testutils.NewRktRunCtx() 38 defer ctx.Cleanup() 39 40 t.Logf("Run the non-signed image: it should fail\n") 41 runImage(t, ctx, imageFile, "error opening signature file", true) 42 43 t.Logf("Sign the images\n") 44 ascFile := runSignImage(t, imageFile, 1) 45 defer os.Remove(ascFile) 46 ascFile = runSignImage(t, imageFile2, 1) 47 defer os.Remove(ascFile) 48 49 t.Logf("Run the signed image without trusting the key: it should fail\n") 50 runImage(t, ctx, imageFile, "openpgp: signature made by unknown entity", true) 51 52 t.Logf("Trust the key with the wrong prefix\n") 53 runRktTrust(t, ctx, "wrong-prefix.com/my-app", 1) 54 55 t.Logf("Run a signed image with the key installed in the wrong prefix: it should fail\n") 56 runImage(t, ctx, imageFile, "openpgp: signature made by unknown entity", true) 57 58 t.Logf("Trust the key with the correct prefix, but wrong key\n") 59 runRktTrust(t, ctx, "rkt-prefix.com/my-app", 2) 60 61 t.Logf("Run a signed image with the wrong key installed: it should fail\n") 62 runImage(t, ctx, imageFile, "openpgp: signature made by unknown entity", true) 63 64 t.Logf("Trust the key with the correct prefix\n") 65 runRktTrust(t, ctx, "rkt-prefix.com/my-app", 1) 66 67 t.Logf("Finally, run successfully the signed image\n") 68 runImage(t, ctx, imageFile, "Hello", false) 69 runImage(t, ctx, imageFile2, "openpgp: signature made by unknown entity", true) 70 71 t.Logf("Trust the key on unrelated prefixes\n") 72 runRktTrust(t, ctx, "foo.com", 1) 73 runRktTrust(t, ctx, "example.com/my-app", 1) 74 75 t.Logf("But still only the first image can be executed\n") 76 runImage(t, ctx, imageFile, "Hello", false) 77 runImage(t, ctx, imageFile2, "openpgp: signature made by unknown entity", true) 78 79 t.Logf("Trust the key for all images (rkt trust --root)\n") 80 runRktTrust(t, ctx, "", 1) 81 82 t.Logf("Now both images can be executed\n") 83 runImage(t, ctx, imageFile, "Hello", false) 84 runImage(t, ctx, imageFile2, "Hello", false) 85 }