| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package image_test |
| |
| import ( |
| "io/ioutil" |
| "os" |
| "path" |
| "testing" |
| |
| "mynewt.apache.org/newt/newt/image" |
| ) |
| |
| func TestRSA(t *testing.T) { |
| signatureTest(t, rsaPkcs1Private) |
| } |
| |
| func TestPlainRSAPKCS8(t *testing.T) { |
| signatureTest(t, rsaPkcs8Private) |
| } |
| |
| func TestEcdsa(t *testing.T) { |
| signatureTest(t, ecdsaPrivate) |
| } |
| |
| func TestPlainEcdsaPkcs8(t *testing.T) { |
| signatureTest(t, ecdsaPkcs8Private) |
| } |
| |
| func TestEncryptedRSA(t *testing.T) { |
| image.KeyPassword = []byte("sample") |
| signatureTest(t, rsaEncryptedPrivate) |
| image.KeyPassword = []byte{} |
| } |
| |
| func TestEncryptedEcdsa(t *testing.T) { |
| image.KeyPassword = []byte("sample") |
| signatureTest(t, ecdsaEncryptedPrivate) |
| image.KeyPassword = []byte{} |
| } |
| |
| func signatureTest(t *testing.T, privateKey []byte) { |
| tmpdir, err := ioutil.TempDir("", "newttest") |
| if err != nil { |
| t.Fatal(err) |
| } |
| defer os.RemoveAll(tmpdir) |
| |
| // Create a source image. Format doesn't really matter that |
| // much, since the header will be placed on it by the image |
| // tool. |
| |
| simpleName := path.Join(tmpdir, "simple.bin") |
| hashedName := path.Join(tmpdir, "simple-hashed.bin") |
| signedName := path.Join(tmpdir, "simple-signed.bin") |
| keyName := path.Join(tmpdir, "private.pem") |
| |
| tmp := make([]byte, 256) |
| for i := 0; i < len(tmp); i++ { |
| tmp[i] = byte(i & 0xFF) |
| } |
| err = ioutil.WriteFile(simpleName, tmp, 0644) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| img, err := image.NewImage(simpleName, hashedName) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| img.SetVersion("1.5") |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| img.Generate(nil) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| // Now try with a signature. |
| err = ioutil.WriteFile(keyName, privateKey, 0644) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| img, err = image.NewImage(simpleName, signedName) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| err = img.SetSigningKey(keyName, 0) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| err = img.SetVersion("1.6") |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| err = img.Generate(nil) |
| if err != nil { |
| t.Fatal(err) |
| } |
| } |
| |
| // An RSA private key in the old PKCS1 format. |
| var rsaPkcs1Private = []byte(`-----BEGIN RSA PRIVATE KEY----- |
| MIIEpAIBAAKCAQEA6q2Q/VoFf6U5xm35ynls+HDbHKwfIbBr27PtFJxlS9YT0xKJ |
| bcZScPTVizTlft0wfp2TctX/vGd/Y/X3qo5ckRmz+lKUeHm46i4k6rtOBbhBz2id |
| hwrO7/ylzwaf8lxn2dj/9ikoYQKFtBb/cKu8wyuvW3gs/ou51AVEF8aKTrl5Expy |
| PrhSlh97er2zUmm8NAoo259I5yHK1SvR9kCw2gNXSDQLpFlK2WikdmEbIu0N+cvN |
| WM4ONAhffkasznrEOoLPSI66RDrzYhi/Ks9t+N2buEOXao19fDRcSHgZLKT8e6W6 |
| uK7WxRiEzNbajzgDddbZFqWlcpE7sqPNHFBijwIDAQABAoIBAQDdXx7fLpTzROvM |
| F5/C9GnrraGzWVYAlIgZ9o8Umzceo3GN8PV8fND1xq7Novc9he8h8QjPEbksg0Dz |
| DWo0FBiTs3hIELAHOWNKXH7sggVmddp2iUvXwEVWsq/CK5CjsbExGXbSQR7a6+Mt |
| 72fEY+wq+0Fuel2PPETuEI2cE+gRuyspIcO7asmMvLRkxLi2EXU0s4JlqV9UfxKQ |
| aqn0PHlRXa5SIzys3mVhXuoe45T50+VKX0DIfu/RuV8njNkkMx74DeEVvf5W4MJW |
| vHrRBHoK6KoMrqiwafyPLW/Rh6fMYAdPrffMVuuThtG7Hp83VBVX1HxFhI4Jrf3S |
| Hf63hmSZAoGBAO2R/vYBl57qgWEKiMQaU8rzctRbP0TtTsqNdISPMnHV1Tn/rNAU |
| m0N7/6IBDb+IlndXDQwIsW/DTXhF2XJSu7n6GXua8B1LF+zuVWUsFfmE3+eLz7B8 |
| x8G/OkSnOTfRZCYWEoEvzhynn1dlADQ+x49I/XmKqccvAhY71glk6WULAoGBAPzi |
| IYo9G+ktlNj9/3OciX7aTCiIIMDyPYtYS6wi59gwH9IswaicHYK4w2fDpTWKlzEE |
| 18dKF4puuI5GxnKCwHBiWxGhij063cZKKMqA64X41csK+mumux/PAb2gKbGSzzoF |
| mSgkKXJ+sZ4ytlgsijEAHV85Sw7j+xy8A0qnCWMNAoGAeCDR7q1hcM8duucrvxWc |
| 90vg7bZyKLVimROsLneGR3+cAWbiiJlS5W3nFpE31XkItLHE/CfNKTl1i/KuAJwL |
| JwBrMFBpSDa3k2v0rGL9fZ2N5rSQwapnC/ZZTWvNiAcOgB+7Ha4BqAWuke+VidWQ |
| 7Ug4O+Q882Y2xO1ezoNDbX8CgYBq228KyAm8PXuRObsw8iuTg9D8q5ETlwj0kcng |
| IhvP2X4IxMrMYbOCompHtX9hIYADwaUgXCmYYHLyA+wlRSTmGFmdGKKefvppqLqV |
| 32YmhWBp3Oi2hoy5wzJcG4qis4OHZAg00xsEe464Z3tvxNpcHE1NCJuz3hglKzlE |
| 2VJ5HQKBgQDRisWDbdnOEp7LTXp3Aa33PF1Rx/pkFk4Wb+2Hk977O1OxsAin2cKM |
| S5HCltHvON2sCmSQUIxMXXKaNPJiGL3UZJxWZDj38zSg0vO+msmemS1Yjt0xCpbO |
| pkl0kvKb/NVlsY4w9kquvql+t9e1rUu9Ug28TKEsSjc9SFrcnVPoNA== |
| -----END RSA PRIVATE KEY----- |
| `) |
| |
| // An RSA private key in PKCS8 format, with no encryption. |
| var rsaPkcs8Private = []byte(`-----BEGIN PRIVATE KEY----- |
| MIIEvwIBADANBgkqhkiG9w0BAQEFAASCBKkwggSlAgEAAoIBAQC+FjuXqPSPucsQ |
| adxY4nw+9kTgAdsXRIPxq4Q//wkfjEjYhDczN+/rafi0hApuRh7PN7VMGOsDGGR1 |
| edyertiLt3SfUHAZROIqZ0VAoKGtxgXmnC+s+mMujAv9Ssntbmbi5tNxDcltdWjA |
| SdBn7tbIMVVofKaMMugyuXCglxebMm8yxtkSgUvE1E6zZERnteDJTPo8dBCiqkvU |
| hf+vG9s1j9lNDMjrZ+d5CHIFmBxJ/WFa6m49lNBFb1Ba43bKdj6mkK05rZ4VWMXU |
| evy3Z/UUgU4VPJpoB+GIKy82iOrtjiU7s/6aDkvZ2e+fgxKksN0pzFE9azeA73QS |
| bamp28E/AgMBAAECggEBAJ78+4UDFOKt1JF66YkSjjcfRkZSZwyUCwP0oF3ik5/m |
| dvtZws29KJevgAyEMDFBxv0srB/k65QgL84uSgATYB2kKRAjeE86VSyASeUfNXui |
| GEdlNV8p4hEJo/GMP06uu7FmvU1e6a36uM20L3LuyoiQ8s29DJRQ8/ORNQmstlrg |
| J32FZSjTF1mElGPSc1koxhWvl1hE7UGE9pxsSfdsvPNhCIWwAOnVnIv49xG8EWaK |
| CkHhEVVdZW8IvO9GYR5U0BJcgzNmdNkS8HVQBIxZtboGAAuPI32EC7siDomKmCF6 |
| rEcs40f/J/RlK6lrTyKKfqWb4DPtRrOSh9cmjrFFZlECgYEA6mZIANLXJd7CINZ9 |
| fjotI+FxH8BDOZF7l8xTnOk1e3Me1ia7t2GMcIL+frfG/zMBiDFq0IQuUYScRK1v |
| pAILjJKFiU6yY8vH6FZ3mXqiiag6RPa+q89DaUsO0uXRUjQvhtTd5Yy6r8Eac1ya |
| y6XC5T5sCJ6HgaF3qlheap+5FkkCgYEAz5qSLShV5oekuj1R0fs+h/Yn7VW9Q0sj |
| px8jOD4MWc8gPZ9gZe0UPTvofOLrM3eAetP4egSif99AE9iD8EbiBzAt16OX7EN8 |
| d7xNiIN922Ep3pubcD6f1vglaI7Thrca/p52g6kWPip6+PWFd1acU6u31Uj0Xvgz |
| VFiafstF+0cCgYEAw2sOcJFXCZ2Tnyjzav85jwZu95ek9CPUNJQGyXSsQAWUGdok |
| +hf7q/mqDx9Maoqtpkv8z2bD7vZuCdvGjaee1U16wyS3GPhV69/ayjwxsi5slf5Y |
| rIiZnPkUnMM5Jh2X2gMyFCSlp82ILdFwxIOn3tOR4gW411w0lfIilSYgevECgYA3 |
| JAgVZHREcdzH9seHrWLze+co+6/0cr26guO46YogRIp8s5tIF0tb5FCg8yijl+cR |
| OMHzrs12h1aertCEfl9Ep4BVmUcd4uLpbqNtUfeY0FrtnIkRrCCKWYieF+mJC5No |
| 86/o0n1s752QCK51fxSwiJigVutJWkVP7uTCLr2cuwKBgQCJPWMcWmSuRlLOVWnO |
| jPFoa02Bb83n8GrRpQkpkZZofHextwfo2dd1sZF72zghRsbdC6e0Zj1GrekJOYXO |
| 8AXmCpyKlXJU7iH5tPGSo68uFN05R6mINbTNmEIQBNTKv8UoKT+nHcTycFrVtarX |
| A8EPW2xB86m+Bjq/GNyRgfbPMg== |
| -----END PRIVATE KEY----- |
| `) |
| |
| // An ECDSA key in the X.509 internal private key format. |
| var ecdsaPrivate = []byte(`-----BEGIN EC PRIVATE KEY----- |
| MGgCAQEEHF64kDx3pZyVvezbqYMIxlLbtuPQmI85k4GRy1mgBwYFK4EEACGhPAM6 |
| AASRtolOCTLQYkDefkIF02tUXR92MKHrbtH4WK/8bfTSFVkaygTPdJbpNthK2wae |
| oX9ZeFHS1pcOfQ== |
| -----END EC PRIVATE KEY----- |
| `) |
| |
| // An ECDSA key in PKCS#8 format, no encryption. |
| var ecdsaPkcs8Private = []byte(`-----BEGIN PRIVATE KEY----- |
| MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQgHKeDq4UU6M+c+pMm |
| j0AQZlBs7f4r67668eDCUB8aDR2hRANCAATyZPzsx+xn9JtlxdspevTrYisiMTjl |
| YuBJCrV1FZj2HkplEgO+ZIMuD7eRvyTEBS2bw6F1aCeKOMUmYVImAbpc |
| -----END PRIVATE KEY----- |
| `) |
| |
| // A password-protected RSA private key in PKCS#5/8 format. The |
| // password for this key is "sample". |
| var rsaEncryptedPrivate = []byte(`-----BEGIN ENCRYPTED PRIVATE KEY----- |
| MIIFHzBJBgkqhkiG9w0BBQ0wPDAbBgkqhkiG9w0BBQwwDgQIRMifqJThk8kCAggA |
| MB0GCWCGSAFlAwQBKgQQTMUBoFpzjJ5UNRnCIeqf4QSCBNDkQvXnUNmss8erKiDo |
| Uqs2tf9ZD8MjDThLBmF/gV1dg1q6aDY+3fI2E4yLXJb2PmKcUq82YZ0FDeoCvJRJ |
| BCurzM9slur5akpNBTFoFwtFsdHz7nKNS4MHUul22rGBnVFUUNTySmpjl/m+dxWO |
| fa6tWpGTAr7tsCy9gF5PxpSw7NR/NpIL0PmpydHWhTs1tl2csqBqK6Tp014Kefi/ |
| pmmeb2eRl5cmprxW32rW2QBMtv4z91SsbnlVdz4r8txTG+3S4td9v9jD5kqcIiC2 |
| KQHrbH9y7okUk/ISsp9ANKPJt10fbYDxORiMK57XssXy1enGjpkIIrUGz1TMydkD |
| USfwqkmPuIrrzOXnbxU4ef2wC/pA/h9Smby3WWYo8725/1kZyIediNDcgi/Qgrs4 |
| 1VQAYzsD6duwyUNSo+tgmYVFGvZhsottus3fMWe/Ay1biJ6z6Vk8gqKWI1VV/REJ |
| zK/I9hgKGxj2N2Ff6E/YkcwQenHWj/iDWLjvokyOBnPFNqzzM2Qqo1XFpzj4EO5D |
| 0WD4EzZYvUhk3lZZNydvXiuy8RrCVLLJMS08XgOqQaiFqqxj2hjRwv3nBesk7iA8 |
| 5Tv8GMa5QkNrISCnp4/uGBh+v/CjwVRqPTcK3/mctPN2nLhI6H4pF4Y6apXkz1TN |
| NMQqxaxmVVg8fyLaS4/xfUr8LAmiEtOwvs0XOhcqCTvvlsO4N+yec4VD4gmsTDY9 |
| /2b/+YwSlGMpA+GQQbg0FraaF8NyJRG1mSER6WiUGGM1cuKK44nzBbykQbZwzDSA |
| kkhjDaadkhv/NPKAUR3sNy2GXVaNL/ItCpQUHRKKcIPp0HhdXsl0YebuwRlHjw/6 |
| UOdzNYe23e40X/Xl3vmOKRbzhLP/qO2DV21o0wI4ujF8Xu5h1h8s49HPp58G1ldy |
| /hJ6durYKX8T5khiR2iXYewoy0YObuccV//Ov1/ySOp/x0/QuCl/swvs8Jf7awnu |
| rpRrHPArpCvMmXmt5Y+TFYXFjkJGwsxTew5TcwBebBlIET2XNbo2pbz4WqJ3eVlK |
| CNZVDEZ8mMrGT00FBi759Vfw9rhrnqXnLlNtJZ5VCXFUw8Tos302sLaQWXzHYyf8 |
| 4awM8G9PSu5Q9lFcN9od4H95YrAAv/l8F+pcGgEKD8ZuzsgFIalqgx5wzmUMDcPM |
| NKV5u9mtHjI92ru6NB8rGesM6sy6kBGvpotsDWawpV2SoCrkbyEkk+kXaGS+fsG7 |
| D2H37GfktN8R5Ktc0Uf/JJiNfDzq8lk1J4r7LBQlWUbhKbfGMYxt+7Xo0GsqAsLp |
| PKSUwx+hTZb3BmW6s4Q6vivI1MdQbWVT1zh41StvfRSNlo70iOFxOM0lU1jjY989 |
| UKo+gcolddvZbMNwip0ILPO3dsa+he1jJ/gbo9qBHLy7plfsBLLakZP1Nu6xdlqQ |
| TSSobaE8uxUMZk+wMWClA9AOZ1TcUr2yRV5GVj/bxG9ab+H37vF9F8vFE+jjJ7yN |
| 6pjdohm4gXeSVx7ON4SeZLsVwNYkCVYS89E81qLx1jP9F57+6IUGDZN5EMC0aJLT |
| ny75MCCLT00KD7BFsb0KDLXxp++eu/L2hinorT3p6dXp/9mUoxmy6wJqEyqCFniZ |
| N2GZN7+LDTIbHUxCijVWamU2DQ== |
| -----END ENCRYPTED PRIVATE KEY----- |
| `) |
| |
| // A password-protected ECDSA private key in PKCS#5/8 format. The |
| // password for this key is "sample" |
| var ecdsaEncryptedPrivate = []byte(`-----BEGIN ENCRYPTED PRIVATE KEY----- |
| MIHeMEkGCSqGSIb3DQEFDTA8MBsGCSqGSIb3DQEFDDAOBAjlKrDSKNg9QQICCAAw |
| HQYJYIZIAWUDBAEqBBDliPNzQTNpdlppTcYpmuhWBIGQVhfWaVSzUvi/qIZLiZVn |
| Nulfw5jDOlbn3UBX9kp/Z9Pro582Q0kjzLfm5UahvDINEJWxL4pc/28UnGQTBr0Q |
| nSEg+RbqpuD099C38H0Gq/YkIM+RDG4aiQrkmzHXyVsHshIbG+z2LsLTIwmU69/Z |
| v0nX6/hGErVR8YWcrOne086rCvfJVrxyO5+EUqrkLhEr |
| -----END ENCRYPTED PRIVATE KEY----- |
| `) |
