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02c5433e16
Verify-tag now provides --format specifiers to inspect and ensure the contents of the tag are proper. We add two tests to ensure this functionality works as expected: the return value should indicate if verification passed, and the format specifiers must be respected. Signed-off-by: Santiago Torres <santiago@nyu.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
144 lines
3.9 KiB
Bash
Executable file
144 lines
3.9 KiB
Bash
Executable file
#!/bin/sh
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test_description='signed tag tests'
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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 master &&
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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 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 GPG 'detect fudged signature' '
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git cat-file tag seventh-signed >raw &&
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sed -e "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 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 '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 'verifying a forged tag with --format fail and format accordingly' '
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cat >expect <<-\EOF
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tagname : 7th forged-signed
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EOF &&
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test_must_fail git verify-tag --format="tagname : %(tag)" $(cat forged1.tag) >actual-forged &&
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test_cmp expect actual-forged
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'
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test_done
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