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206 lines
6.0 KiB
206 lines
6.0 KiB
#!/bin/sh |
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test_description='signed tag tests' |
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GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main |
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export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME |
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. ./test-lib.sh |
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. "$TEST_DIRECTORY/lib-gpg.sh" |
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test_expect_success GPG 'create signed tags' ' |
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echo 1 >file && git add file && |
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test_tick && git commit -m initial && |
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git tag -s -m initial initial && |
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git branch side && |
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echo 2 >file && test_tick && git commit -a -m second && |
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git tag -s -m second second && |
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git checkout side && |
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echo 3 >elif && git add elif && |
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test_tick && git commit -m "third on side" && |
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git checkout main && |
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test_tick && git merge -S side && |
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git tag -s -m merge merge && |
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echo 4 >file && test_tick && git commit -a -S -m "fourth unsigned" && |
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git tag -a -m fourth-unsigned fourth-unsigned && |
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test_tick && git commit --amend -S -m "fourth signed" && |
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git tag -s -m fourth fourth-signed && |
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echo 5 >file && test_tick && git commit -a -m "fifth" && |
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git tag fifth-unsigned && |
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git config commit.gpgsign true && |
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echo 6 >file && test_tick && git commit -a -m "sixth" && |
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git tag -a -m sixth sixth-unsigned && |
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test_tick && git rebase -f HEAD^^ && git tag -s -m 6th sixth-signed HEAD^ && |
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git tag -m seventh -s seventh-signed && |
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echo 8 >file && test_tick && git commit -a -m eighth && |
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git tag -uB7227189 -m eighth eighth-signed-alt |
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' |
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test_expect_success GPGSM 'create signed tags x509 ' ' |
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test_config gpg.format x509 && |
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test_config user.signingkey $GIT_COMMITTER_EMAIL && |
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echo 9 >file && test_tick && git commit -a -m "ninth gpgsm-signed" && |
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git tag -s -m ninth ninth-signed-x509 |
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' |
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test_expect_success GPG 'verify and show signatures' ' |
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( |
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for tag in initial second merge fourth-signed sixth-signed seventh-signed |
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do |
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git verify-tag $tag 2>actual && |
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grep "Good signature from" actual && |
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! grep "BAD signature from" actual && |
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echo $tag OK || exit 1 |
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done |
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) && |
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( |
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for tag in fourth-unsigned fifth-unsigned sixth-unsigned |
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do |
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test_must_fail git verify-tag $tag 2>actual && |
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! grep "Good signature from" actual && |
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! grep "BAD signature from" actual && |
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echo $tag OK || exit 1 |
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done |
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) && |
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( |
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for tag in eighth-signed-alt |
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do |
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git verify-tag $tag 2>actual && |
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grep "Good signature from" actual && |
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! grep "BAD signature from" actual && |
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grep "not certified" actual && |
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echo $tag OK || exit 1 |
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done |
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) |
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' |
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test_expect_success GPGSM 'verify and show signatures x509' ' |
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git verify-tag ninth-signed-x509 2>actual && |
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grep "Good signature from" actual && |
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! grep "BAD signature from" actual && |
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echo ninth-signed-x509 OK |
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' |
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test_expect_success GPGSM 'verify and show signatures x509 with low minTrustLevel' ' |
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test_config gpg.minTrustLevel undefined && |
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git verify-tag ninth-signed-x509 2>actual && |
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grep "Good signature from" actual && |
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! grep "BAD signature from" actual && |
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echo ninth-signed-x509 OK |
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' |
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test_expect_success GPGSM 'verify and show signatures x509 with matching minTrustLevel' ' |
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test_config gpg.minTrustLevel fully && |
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git verify-tag ninth-signed-x509 2>actual && |
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grep "Good signature from" actual && |
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! grep "BAD signature from" actual && |
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echo ninth-signed-x509 OK |
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' |
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test_expect_success GPGSM 'verify and show signatures x509 with high minTrustLevel' ' |
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test_config gpg.minTrustLevel ultimate && |
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test_must_fail git verify-tag ninth-signed-x509 2>actual && |
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grep "Good signature from" actual && |
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! grep "BAD signature from" actual && |
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echo ninth-signed-x509 OK |
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' |
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test_expect_success GPG 'detect fudged signature' ' |
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git cat-file tag seventh-signed >raw && |
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sed -e "/^tag / s/seventh/7th forged/" raw >forged1 && |
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git hash-object -w -t tag forged1 >forged1.tag && |
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test_must_fail git verify-tag $(cat forged1.tag) 2>actual1 && |
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grep "BAD signature from" actual1 && |
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! grep "Good signature from" actual1 |
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' |
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test_expect_success GPG 'verify signatures with --raw' ' |
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( |
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for tag in initial second merge fourth-signed sixth-signed seventh-signed |
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do |
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git verify-tag --raw $tag 2>actual && |
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grep "GOODSIG" actual && |
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! grep "BADSIG" actual && |
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echo $tag OK || exit 1 |
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done |
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) && |
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( |
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for tag in fourth-unsigned fifth-unsigned sixth-unsigned |
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do |
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test_must_fail git verify-tag --raw $tag 2>actual && |
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! grep "GOODSIG" actual && |
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! grep "BADSIG" actual && |
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echo $tag OK || exit 1 |
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done |
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) && |
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( |
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for tag in eighth-signed-alt |
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do |
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git verify-tag --raw $tag 2>actual && |
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grep "GOODSIG" actual && |
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! grep "BADSIG" actual && |
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grep "TRUST_UNDEFINED" actual && |
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echo $tag OK || exit 1 |
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done |
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) |
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' |
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test_expect_success GPGSM 'verify signatures with --raw x509' ' |
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git verify-tag --raw ninth-signed-x509 2>actual && |
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grep "GOODSIG" actual && |
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! grep "BADSIG" actual && |
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echo ninth-signed-x509 OK |
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' |
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test_expect_success GPG 'verify multiple tags' ' |
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tags="fourth-signed sixth-signed seventh-signed" && |
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for i in $tags |
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do |
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git verify-tag -v --raw $i || return 1 |
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done >expect.stdout 2>expect.stderr.1 && |
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grep "^.GNUPG:." <expect.stderr.1 >expect.stderr && |
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git verify-tag -v --raw $tags >actual.stdout 2>actual.stderr.1 && |
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grep "^.GNUPG:." <actual.stderr.1 >actual.stderr && |
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test_cmp expect.stdout actual.stdout && |
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test_cmp expect.stderr actual.stderr |
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' |
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test_expect_success GPGSM 'verify multiple tags x509' ' |
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tags="seventh-signed ninth-signed-x509" && |
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for i in $tags |
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do |
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git verify-tag -v --raw $i || return 1 |
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done >expect.stdout 2>expect.stderr.1 && |
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grep "^.GNUPG:." <expect.stderr.1 >expect.stderr && |
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git verify-tag -v --raw $tags >actual.stdout 2>actual.stderr.1 && |
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grep "^.GNUPG:." <actual.stderr.1 >actual.stderr && |
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test_cmp expect.stdout actual.stdout && |
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test_cmp expect.stderr actual.stderr |
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' |
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test_expect_success GPG 'verifying tag with --format' ' |
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cat >expect <<-\EOF && |
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tagname : fourth-signed |
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EOF |
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git verify-tag --format="tagname : %(tag)" "fourth-signed" >actual && |
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test_cmp expect actual |
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' |
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test_expect_success GPG 'verifying tag with --format="%(rest)" must fail' ' |
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test_must_fail git verify-tag --format="%(rest)" "fourth-signed" |
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' |
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test_expect_success GPG 'verifying a forged tag with --format should fail silently' ' |
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test_must_fail git verify-tag --format="tagname : %(tag)" $(cat forged1.tag) >actual-forged && |
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test_must_be_empty actual-forged |
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' |
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test_done
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