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