code.gitea.io/gitea@v1.22.3/models/asymkey/gpg_key_test.go (about)

     1  // Copyright 2017 The Gitea Authors. All rights reserved.
     2  // SPDX-License-Identifier: MIT
     3  
     4  package asymkey
     5  
     6  import (
     7  	"testing"
     8  	"time"
     9  
    10  	"code.gitea.io/gitea/models/db"
    11  	"code.gitea.io/gitea/models/unittest"
    12  	user_model "code.gitea.io/gitea/models/user"
    13  	"code.gitea.io/gitea/modules/timeutil"
    14  	"code.gitea.io/gitea/modules/util"
    15  
    16  	"github.com/keybase/go-crypto/openpgp/packet"
    17  	"github.com/stretchr/testify/assert"
    18  )
    19  
    20  func TestCheckArmoredGPGKeyString(t *testing.T) {
    21  	testGPGArmor := `-----BEGIN PGP PUBLIC KEY BLOCK-----
    22  
    23  mQENBFh91QoBCADciaDd7aqegYkn4ZIG7J0p1CRwpqMGjxFroJEMg6M1ZiuEVTRv
    24  z49P4kcr1+98NvFmcNc+x5uJgvPCwr/N8ZW5nqBUs2yrklbFF4MeQomyZJJegP8m
    25  /dsRT3BwIT8YMUtJuCj0iqD9vuKYfjrztcMgC1sYwcE9E9OlA0pWBvUdU2i0TIB1
    26  vOq6slWGvHHa5l5gPfm09idlVxfH5+I+L1uIMx5ovbiVVU5x2f1AR1T18f0t2TVN
    27  0agFTyuoYE1ATmvJHmMcsfgM1Gpd9hIlr9vlupT2kKTPoNzVzsJsOU6Ku/Lf/bac
    28  mF+TfSbRCtmG7dkYZ4metLj7zG/WkW8IvJARABEBAAG0HUFudG9pbmUgR0lSQVJE
    29  IDxzYXBrQHNhcGsuZnI+iQFUBBMBCAA+FiEEEIOwJg/1vpF1itJ4roJVuKDYKOQF
    30  Alh91QoCGwMFCQPCZwAFCwkIBwIGFQgJCgsCBBYCAwECHgECF4AACgkQroJVuKDY
    31  KORreggAlIkC2QjHP5tb7b0+LksB2JMXdY+UzZBcJxtNmvA7gNQaGvWRrhrbePpa
    32  MKDP+3A4BPDBsWFbbB7N56vQ5tROpmWbNKuFOVER4S1bj0JZV0E+xkDLqt9QwQtQ
    33  ojd7oIZJwDUwdud1PvCza2mjgBqqiFE+twbc3i9xjciCGspMniUul1eQYLxRJ0w+
    34  sbvSOUnujnq5ByMSz9ij00O6aiPfNQS5oB5AALfpjYZDvWAAljLVrtmlQJWZ6dZo
    35  T/YNwsW2dECPuti8+Nmu5FxPGDTXxdbnRaeJTQ3T6q1oUVAv7yTXBx5NXfXkMa5i
    36  iEayQIH8Joq5Ev5ja/lRGQQhArMQ2bkBDQRYfdUKAQgAv7B3coLSrOQbuTZSlgWE
    37  QeT+7DWbmqE1LAQA1pQPcUPXLBUVd60amZJxF9nzUYcY83ylDi0gUNJS+DJGOXpT
    38  pzX2IOuOMGbtUSeKwg5s9O4SUO7f2yCc3RGaegER5zgESxelmOXG+b/hoNt7JbdU
    39  JtxcnLr91Jw2PBO/Xf0ZKJ01CQG2Yzdrrj6jnrHyx94seHy0i6xH1o0OuvfVMLfN
    40  /Vbb/ZHh6ym2wHNqRX62b0VAbchcJXX/MEehXGknKTkO6dDUd+mhRgWMf9ZGRFWx
    41  ag4qALimkf1FXtAyD0vxFYeyoWUQzrOvUsm2BxIN/986R08fhkBQnp5nz07mrU02
    42  cQARAQABiQE8BBgBCAAmFiEEEIOwJg/1vpF1itJ4roJVuKDYKOQFAlh91QoCGwwF
    43  CQPCZwAACgkQroJVuKDYKOT32wf/UZqMdPn5OhyhffFzjQx7wolrf92WkF2JkxtH
    44  6c3Htjlt/p5RhtKEeErSrNAxB4pqB7dznHaJXiOdWEZtRVXXjlNHjrokGTesqtKk
    45  lHWtK62/MuyLdr+FdCl68F3ewuT2iu/MDv+D4HPqA47zma9xVgZ9ZNwJOpv3fCOo
    46  RfY66UjGEnfgYifgtI5S84/mp2jaSc9UNvlZB6RSf8cfbJUL74kS2lq+xzSlf0yP
    47  Av844q/BfRuVsJsK1NDNG09LC30B0l3LKBqlrRmRTUMHtgchdX2dY+p7GPOoSzlR
    48  MkM/fdpyc2hY7Dl/+qFmN5MG5yGmMpQcX+RNNR222ibNC1D3wg==
    49  =i9b7
    50  -----END PGP PUBLIC KEY BLOCK-----`
    51  
    52  	key, err := checkArmoredGPGKeyString(testGPGArmor)
    53  	assert.NoError(t, err, "Could not parse a valid GPG public armored rsa key", key)
    54  	// TODO verify value of key
    55  }
    56  
    57  func TestCheckArmoredbrainpoolP256r1GPGKeyString(t *testing.T) {
    58  	testGPGArmor := `-----BEGIN PGP PUBLIC KEY BLOCK-----
    59  Version: GnuPG v2
    60  
    61  mFMEV6HwkhMJKyQDAwIIAQEHAgMEUsvJO/j5dFMRRj67qeZC9fSKBsGZdOHRj2+6
    62  8wssmbUuLTfT/ZjIbExETyY8hFnURRGpD2Ifyz0cKjXcbXfJtrQTRm9vYmFyIDxm
    63  b29AYmFyLmRlPoh/BBMTCAAnBQJZOsDIAhsDBQkJZgGABQsJCAcCBhUICQoLAgQW
    64  AgMBAh4BAheAAAoJEGuJTd/DBMzmNVQA/2beUrv1yU4gyvCiPDEm3pK42cSfaL5D
    65  muCtPCUg9hlWAP4yq6M78NW8STfsXgn6oeziMYiHSTmV14nOamLuwwDWM7hXBFeh
    66  8JISCSskAwMCCAEBBwIDBG3A+XfINAZp1CTse2mRNgeUE5DbUtEpO8ALXKA1UQsQ
    67  DLKq27b7zTgawgXIGUGP6mWsJ5oH7MNAJ/uKTsYmX40DAQgHiGcEGBMIAA8FAleh
    68  8JICGwwFCQlmAYAACgkQa4lN38MEzOZwKAD/QKyerAgcvzzLaqvtap3XvpYcw9tc
    69  OyjLLnFQiVmq7kEA/0z0CQe3ZQiQIq5zrs7Nh1XRkFAo8GlU/SGC9XFFi722
    70  =ZiSe
    71  -----END PGP PUBLIC KEY BLOCK-----`
    72  
    73  	key, err := checkArmoredGPGKeyString(testGPGArmor)
    74  	assert.NoError(t, err, "Could not parse a valid GPG public armored brainpoolP256r1 key", key)
    75  	// TODO verify value of key
    76  }
    77  
    78  func TestExtractSignature(t *testing.T) {
    79  	testGPGArmor := `-----BEGIN PGP PUBLIC KEY BLOCK-----
    80  
    81  mQENBFh91QoBCADciaDd7aqegYkn4ZIG7J0p1CRwpqMGjxFroJEMg6M1ZiuEVTRv
    82  z49P4kcr1+98NvFmcNc+x5uJgvPCwr/N8ZW5nqBUs2yrklbFF4MeQomyZJJegP8m
    83  /dsRT3BwIT8YMUtJuCj0iqD9vuKYfjrztcMgC1sYwcE9E9OlA0pWBvUdU2i0TIB1
    84  vOq6slWGvHHa5l5gPfm09idlVxfH5+I+L1uIMx5ovbiVVU5x2f1AR1T18f0t2TVN
    85  0agFTyuoYE1ATmvJHmMcsfgM1Gpd9hIlr9vlupT2kKTPoNzVzsJsOU6Ku/Lf/bac
    86  mF+TfSbRCtmG7dkYZ4metLj7zG/WkW8IvJARABEBAAG0HUFudG9pbmUgR0lSQVJE
    87  IDxzYXBrQHNhcGsuZnI+iQFUBBMBCAA+FiEEEIOwJg/1vpF1itJ4roJVuKDYKOQF
    88  Alh91QoCGwMFCQPCZwAFCwkIBwIGFQgJCgsCBBYCAwECHgECF4AACgkQroJVuKDY
    89  KORreggAlIkC2QjHP5tb7b0+LksB2JMXdY+UzZBcJxtNmvA7gNQaGvWRrhrbePpa
    90  MKDP+3A4BPDBsWFbbB7N56vQ5tROpmWbNKuFOVER4S1bj0JZV0E+xkDLqt9QwQtQ
    91  ojd7oIZJwDUwdud1PvCza2mjgBqqiFE+twbc3i9xjciCGspMniUul1eQYLxRJ0w+
    92  sbvSOUnujnq5ByMSz9ij00O6aiPfNQS5oB5AALfpjYZDvWAAljLVrtmlQJWZ6dZo
    93  T/YNwsW2dECPuti8+Nmu5FxPGDTXxdbnRaeJTQ3T6q1oUVAv7yTXBx5NXfXkMa5i
    94  iEayQIH8Joq5Ev5ja/lRGQQhArMQ2bkBDQRYfdUKAQgAv7B3coLSrOQbuTZSlgWE
    95  QeT+7DWbmqE1LAQA1pQPcUPXLBUVd60amZJxF9nzUYcY83ylDi0gUNJS+DJGOXpT
    96  pzX2IOuOMGbtUSeKwg5s9O4SUO7f2yCc3RGaegER5zgESxelmOXG+b/hoNt7JbdU
    97  JtxcnLr91Jw2PBO/Xf0ZKJ01CQG2Yzdrrj6jnrHyx94seHy0i6xH1o0OuvfVMLfN
    98  /Vbb/ZHh6ym2wHNqRX62b0VAbchcJXX/MEehXGknKTkO6dDUd+mhRgWMf9ZGRFWx
    99  ag4qALimkf1FXtAyD0vxFYeyoWUQzrOvUsm2BxIN/986R08fhkBQnp5nz07mrU02
   100  cQARAQABiQE8BBgBCAAmFiEEEIOwJg/1vpF1itJ4roJVuKDYKOQFAlh91QoCGwwF
   101  CQPCZwAACgkQroJVuKDYKOT32wf/UZqMdPn5OhyhffFzjQx7wolrf92WkF2JkxtH
   102  6c3Htjlt/p5RhtKEeErSrNAxB4pqB7dznHaJXiOdWEZtRVXXjlNHjrokGTesqtKk
   103  lHWtK62/MuyLdr+FdCl68F3ewuT2iu/MDv+D4HPqA47zma9xVgZ9ZNwJOpv3fCOo
   104  RfY66UjGEnfgYifgtI5S84/mp2jaSc9UNvlZB6RSf8cfbJUL74kS2lq+xzSlf0yP
   105  Av844q/BfRuVsJsK1NDNG09LC30B0l3LKBqlrRmRTUMHtgchdX2dY+p7GPOoSzlR
   106  MkM/fdpyc2hY7Dl/+qFmN5MG5yGmMpQcX+RNNR222ibNC1D3wg==
   107  =i9b7
   108  -----END PGP PUBLIC KEY BLOCK-----`
   109  	keys, err := checkArmoredGPGKeyString(testGPGArmor)
   110  	if !assert.NotEmpty(t, keys) {
   111  		return
   112  	}
   113  	ekey := keys[0]
   114  	assert.NoError(t, err, "Could not parse a valid GPG armored key", ekey)
   115  
   116  	pubkey := ekey.PrimaryKey
   117  	content, err := base64EncPubKey(pubkey)
   118  	assert.NoError(t, err, "Could not base64 encode a valid PublicKey content", ekey)
   119  
   120  	key := &GPGKey{
   121  		KeyID:             pubkey.KeyIdString(),
   122  		Content:           content,
   123  		CreatedUnix:       timeutil.TimeStamp(pubkey.CreationTime.Unix()),
   124  		CanSign:           pubkey.CanSign(),
   125  		CanEncryptComms:   pubkey.PubKeyAlgo.CanEncrypt(),
   126  		CanEncryptStorage: pubkey.PubKeyAlgo.CanEncrypt(),
   127  		CanCertify:        pubkey.PubKeyAlgo.CanSign(),
   128  	}
   129  
   130  	cannotsignkey := &GPGKey{
   131  		KeyID:             pubkey.KeyIdString(),
   132  		Content:           content,
   133  		CreatedUnix:       timeutil.TimeStamp(pubkey.CreationTime.Unix()),
   134  		CanSign:           false,
   135  		CanEncryptComms:   false,
   136  		CanEncryptStorage: false,
   137  		CanCertify:        false,
   138  	}
   139  
   140  	testGoodSigArmor := `-----BEGIN PGP SIGNATURE-----
   141  
   142  iQEzBAABCAAdFiEEEIOwJg/1vpF1itJ4roJVuKDYKOQFAljAiQIACgkQroJVuKDY
   143  KORvCgf6A/Ehh0r7QbO2tFEghT+/Ab+bN7jRN3zP9ed6/q/ophYmkrU0NibtbJH9
   144  AwFVdHxCmj78SdiRjaTKyevklXw34nvMftmvnOI4lBNUdw6KWl25/n/7wN0l2oZW
   145  rW3UawYpZgodXiLTYarfEimkDQmT67ArScjRA6lLbkEYKO0VdwDu+Z6yBUH3GWtm
   146  45RkXpnsF6AXUfuD7YxnfyyDE1A7g7zj4vVYUAfWukJjqow/LsCUgETETJOqj9q3
   147  52/oQDs04fVkIEtCDulcY+K/fKlukBPJf9WceNDEqiENUzN/Z1y0E+tJ07cSy4bk
   148  yIJb+d0OAaG8bxloO7nJq4Res1Qa8Q==
   149  =puvG
   150  -----END PGP SIGNATURE-----`
   151  	testGoodPayload := `tree 56ae8d2799882b20381fc11659db06c16c68c61a
   152  parent c7870c39e4e6b247235ca005797703ec4254613f
   153  author Antoine GIRARD <sapk@sapk.fr> 1489012989 +0100
   154  committer Antoine GIRARD <sapk@sapk.fr> 1489012989 +0100
   155  
   156  Goog GPG
   157  `
   158  
   159  	testBadSigArmor := `-----BEGIN PGP SIGNATURE-----
   160  
   161  iQEzBAABCAAdFiEE5yr4rn9ulbdMxJFiPYI/ySNrtNkFAljAiYkACgkQPYI/ySNr
   162  tNmDdQf+NXhVRiOGt0GucpjJCGrOnK/qqVUmQyRUfrqzVUdb/1/Ws84V5/wE547I
   163  6z3oxeBKFsJa1CtIlxYaUyVhYnDzQtphJzub+Aw3UG0E2ywiE+N7RCa1Ufl7pPxJ
   164  U0SD6gvNaeTDQV/Wctu8v8DkCtEd3N8cMCDWhvy/FQEDztVtzm8hMe0Vdm0ozEH6
   165  P0W93sDNkLC5/qpWDN44sFlYDstW5VhMrnF0r/ohfaK2kpYHhkPk7WtOoHSUwQSg
   166  c4gfhjvXIQrWFnII1Kr5jFGlmgNSR02qpb31VGkMzSnBhWVf2OaHS/kI49QHJakq
   167  AhVDEnoYLCgoDGg9c3p1Ll2452/c6Q==
   168  =uoGV
   169  -----END PGP SIGNATURE-----`
   170  	testBadPayload := `tree 3074ff04951956a974e8b02d57733b0766f7cf6c
   171  parent fd3577542f7ad1554c7c7c0eb86bb57a1324ad91
   172  author Antoine GIRARD <sapk@sapk.fr> 1489013107 +0100
   173  committer Antoine GIRARD <sapk@sapk.fr> 1489013107 +0100
   174  
   175  Unknown GPG key with good email
   176  `
   177  	// Reading Sign
   178  	goodSig, err := extractSignature(testGoodSigArmor)
   179  	assert.NoError(t, err, "Could not parse a valid GPG armored signature", testGoodSigArmor)
   180  	badSig, err := extractSignature(testBadSigArmor)
   181  	assert.NoError(t, err, "Could not parse a valid GPG armored signature", testBadSigArmor)
   182  
   183  	// Generating hash of commit
   184  	goodHash, err := populateHash(goodSig.Hash, []byte(testGoodPayload))
   185  	assert.NoError(t, err, "Could not generate a valid hash of payload", testGoodPayload)
   186  	badHash, err := populateHash(badSig.Hash, []byte(testBadPayload))
   187  	assert.NoError(t, err, "Could not generate a valid hash of payload", testBadPayload)
   188  
   189  	// Verify
   190  	err = verifySign(goodSig, goodHash, key)
   191  	assert.NoError(t, err, "Could not validate a good signature")
   192  	err = verifySign(badSig, badHash, key)
   193  	assert.Error(t, err, "Validate a bad signature")
   194  	err = verifySign(goodSig, goodHash, cannotsignkey)
   195  	assert.Error(t, err, "Validate a bad signature with a kay that can not sign")
   196  }
   197  
   198  func TestCheckGPGUserEmail(t *testing.T) {
   199  	assert.NoError(t, unittest.PrepareTestDatabase())
   200  
   201  	_ = unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
   202  
   203  	testEmailWithUpperCaseLetters := `-----BEGIN PGP PUBLIC KEY BLOCK-----
   204  Version: GnuPG v1
   205  
   206  mQENBFlEBvMBCADe+EQcfv/aKbMFy7YB8e/DE+hY39sfjvdvSgeXtNhfmYvIOUjT
   207  ORMCvce2Oxzb3HTI0rjYsJpzo9jEQ53dB3vdr0ne5Juby6N7QPjof3NR+ko50Ki2
   208  0ilOjYuA0v6VHLIn70UBa9NEf+XDuE7P+Lbtl2L9B9OMXtcTAZoA3cJySgtNFNIG
   209  AVefPi8LeOcekL39wxJEA8OzdCyO5oENEwAG1tzjy9DDNJf74/dBBh2NiXeSeMxZ
   210  RYeYzqEa2UTDP1fkUl7d2/hV36cKZWZr+l4SQ5bM7HeLj2SsfabLfqKoVWgkfAzQ
   211  VwtkbRpzMiDLMte2ZAyTJUc+77YbFoyAmOcjABEBAAG0HFVzZXIgT25lIDxVc2Vy
   212  MUBFeGFtcGxlLmNvbT6JATgEEwECACIFAllEBvMCGwMGCwkIBwMCBhUIAgkKCwQW
   213  AgMBAh4BAheAAAoJEFMOzOY274DFw5EIAKc4jiYaMb1HDKrSv0tphgNxPFEY83/J
   214  9CZggO7BINxlb7z/lH1i0U2h2Ha9E3VJTJQF80zBCaIvtU2UNrgVmSKoc0BdE/2S
   215  rS9MAl29sXxf1BfvXHu12Suvo8O/ZFP45Vm/3kkHuasHyOV1GwUWnynt1qo0zUEn
   216  WMIcB8USlmMT1TnSb10YKBd/BpGF3crFDJLfAHRumZUk4knDDWUOWy5RCOG8cedc
   217  VTAhfdoKRRO3PchOfz6Rls/hew12mRNayqxuLQl2+BX+BWu+25dR3qyiS+twLbk6
   218  Rjpb0S+RQTkYIUoI0SEZpxcTZso11xF5KNpKZ9aAoiLJqkNF5h4oPSe5AQ0EWUQG
   219  8wEIALiMMqh3NF3ON/z7hQfeU24bCl/WdfJwCR9CWU/jx4X4gZq2C2aGtytGN5g/
   220  qoYQ3poTOPzh/4Dvs+r6CtHqi0CvPiEOfSxzmaK+F+vA0GMn2i3Sx5gq/VB0mr+j
   221  RIYMCjf68Tifo2RAT0VDzn6t304l5+VPr4OgbobMRH+wDe7Hhd2pZXl7ty8DooBn
   222  vqaqoKgdiccUXGBKe4Oihl/oZ4qrYH6K4ACP1Sco1rs4mNeKDAW8k/Y7zLjg6d59
   223  g0YQ1YI+CX/bKB7/cpMHLupyMLqvCcqIpjBXRJNMdjuMHgKckjr89DwnqXqgXz7W
   224  u0B39MZQn9nn6vq8BdkoDFgrTQ8AEQEAAYkBHwQYAQIACQUCWUQG8wIbDAAKCRBT
   225  DszmNu+Axf4IB/0S9NTc6kpwW+ZPZQNTWR5oKDEaXVCRLccOlkt33txMvk/z2jNM
   226  trEke99ss5L1bRyWB5fRA+XVsPmW9kIk8pmGFmxqp2nSxr9m9rlL5oTYH8u6dfSm
   227  zwGhqkfITjPI7hyNN52PLANwoS0o4dLzIE65ewigx6cnRlrT2IENObxG/tlxaYg1
   228  NHahJX0uFlVk0W0bLBrs3fTDw1lS/N8HpyQb+5ryQmiIb2a48aygCS/h2qeRlX1d
   229  Q0KHb+QcycSgbDx0ZAvdIacuKvBBcbxrsmFUI4LR+oIup0G9gUc0roPvr014jYQL
   230  7f8r/8fpcN8t+I/41QHCs6L/BEIdTHW3rTQ6
   231  =zHo9
   232  -----END PGP PUBLIC KEY BLOCK-----`
   233  
   234  	keys, err := AddGPGKey(db.DefaultContext, 1, testEmailWithUpperCaseLetters, "", "")
   235  	assert.NoError(t, err)
   236  	if assert.NotEmpty(t, keys) {
   237  		key := keys[0]
   238  		if assert.Len(t, key.Emails, 1) {
   239  			assert.Equal(t, "user1@example.com", key.Emails[0].Email)
   240  		}
   241  	}
   242  }
   243  
   244  func TestCheckGParseGPGExpire(t *testing.T) {
   245  	testIssue6599 := `-----BEGIN PGP PUBLIC KEY BLOCK-----
   246  
   247  mQINBFlFJRsBEAClNcRT5El+EaTtQEYs/eNAhr/bqiyt6fPMtabDq2x6a8wFWMX0
   248  yhRh4vZuLzhi95DU/pmhZARt0W15eiN0AhWdOKxry1KtZNiZBzMm1f0qZJMuBG8g
   249  YJ7aRkCqdWRxy1Q+U/yhr6z7ucD8/yn7u5wke/jsPdF/L8I/HKNHoawI1FcMC9v+
   250  QoG3pIX8NVGdzaUYygFG1Gxofc3pb3i4pcpOUxpOP12t6PfwTCoAWZtRLgxTdwWn
   251  DGvY6SCIIIxn4AC6u3+tHz9HDXx+4eiB7VxMsiIsEuHW9DVBzen9jFNNjRnNaFkL
   252  pTAFOyGsSzGRGhuJpb7j7hByoWkaItqaw+clnzVrDqhfbxS1B8dmgMANh9pzNsv7
   253  J/OnNdGsbgDX5RytSKMaXclK2ZGH6Txatgezo167z6EdthNR1daj1QfqWADiqKbR
   254  UXp7Xz9b+/CBedUNEXPbIExva9mPsFJo2IEntRGtdhhjuO4a6HLG7k1i0o0dHxqb
   255  a9HrOW7fO902L7JHIgnjpDWDGLGGnVGcGWdEEZggfpnvjxADeTgyMb2XkALTQ0GG
   256  yRywByxG8/zjXeEkqUng/mxNbBCcHcuIRVsqYwGQLiLubYxnRudqtNst8Tdu+0+q
   257  AL0bb8ueQC1M3WHsMUxvTjknFJdJzRicNyLf6AdfRv6yy6Ra+t4SFoSbsQARAQAB
   258  tB90YXN0eXRlYSA8dGFzdHl0ZWFAdGFzdHl0ZWEuZGU+iQJXBBMBCABBAhsDBQsJ
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   384  epiDVQ==
   385  =VSKJ
   386  -----END PGP PUBLIC KEY BLOCK-----
   387  `
   388  	keys, err := checkArmoredGPGKeyString(testIssue6599)
   389  	assert.NoError(t, err)
   390  	if assert.NotEmpty(t, keys) {
   391  		ekey := keys[0]
   392  		expire := getExpiryTime(ekey)
   393  		assert.Equal(t, time.Unix(1586105389, 0), expire)
   394  	}
   395  }
   396  
   397  func TestTryGetKeyIDFromSignature(t *testing.T) {
   398  	assert.Empty(t, tryGetKeyIDFromSignature(&packet.Signature{}))
   399  	assert.Equal(t, "038D1A3EADDBEA9C", tryGetKeyIDFromSignature(&packet.Signature{
   400  		IssuerKeyId: util.ToPointer(uint64(0x38D1A3EADDBEA9C)),
   401  	}))
   402  	assert.Equal(t, "038D1A3EADDBEA9C", tryGetKeyIDFromSignature(&packet.Signature{
   403  		IssuerFingerprint: []uint8{0xb, 0x23, 0x24, 0xc7, 0xe6, 0xfe, 0x4f, 0x3a, 0x6, 0x26, 0xc1, 0x21, 0x3, 0x8d, 0x1a, 0x3e, 0xad, 0xdb, 0xea, 0x9c},
   404  	}))
   405  }