git/t/t9305-fast-import-signature...

107 lines
3.9 KiB
Bash
Executable File

#!/bin/sh
test_description='git fast-import --signed-commits=<mode>'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
. ./test-lib.sh
. "$TEST_DIRECTORY/lib-gpg.sh"
test_expect_success 'set up unsigned initial commit and import repo' '
test_commit first &&
git init new
'
test_expect_success GPG 'set up OpenPGP signed commit' '
git checkout -b openpgp-signing main &&
echo "Content for OpenPGP signing." >file-sign &&
git add file-sign &&
git commit -S -m "OpenPGP signed commit" &&
OPENPGP_SIGNING=$(git rev-parse --verify openpgp-signing)
'
test_expect_success GPG 'import OpenPGP signature with --signed-commits=verbatim' '
git fast-export --signed-commits=verbatim openpgp-signing >output &&
git -C new fast-import --quiet --signed-commits=verbatim <output >log 2>&1 &&
IMPORTED=$(git -C new rev-parse --verify refs/heads/openpgp-signing) &&
test $OPENPGP_SIGNING = $IMPORTED &&
test_must_be_empty log
'
test_expect_success GPGSM 'set up X.509 signed commit' '
git checkout -b x509-signing main &&
test_config gpg.format x509 &&
test_config user.signingkey $GIT_COMMITTER_EMAIL &&
echo "Content for X.509 signing." >file-sign &&
git add file-sign &&
git commit -S -m "X.509 signed commit" &&
X509_SIGNING=$(git rev-parse HEAD)
'
test_expect_success GPGSM 'import X.509 signature fails with --signed-commits=abort' '
git fast-export --signed-commits=verbatim x509-signing >output &&
test_must_fail git -C new fast-import --quiet --signed-commits=abort <output
'
test_expect_success GPGSM 'import X.509 signature with --signed-commits=warn-verbatim' '
git -C new fast-import --quiet --signed-commits=warn-verbatim <output >log 2>&1 &&
IMPORTED=$(git -C new rev-parse --verify refs/heads/x509-signing) &&
test $X509_SIGNING = $IMPORTED &&
test_grep "importing a commit signature" log
'
test_expect_success GPGSSH 'set up SSH signed commit' '
git checkout -b ssh-signing main &&
test_config gpg.format ssh &&
test_config user.signingkey "${GPGSSH_KEY_PRIMARY}" &&
echo "Content for SSH signing." >file-sign &&
git add file-sign &&
git commit -S -m "SSH signed commit" &&
SSH_SIGNING=$(git rev-parse HEAD)
'
test_expect_success GPGSSH 'strip SSH signature with --signed-commits=strip' '
git fast-export --signed-commits=verbatim ssh-signing >output &&
git -C new fast-import --quiet --signed-commits=strip <output >log 2>&1 &&
IMPORTED=$(git -C new rev-parse --verify refs/heads/ssh-signing) &&
test $SSH_SIGNING != $IMPORTED &&
git -C new cat-file commit "$IMPORTED" >actual &&
test_grep ! -E "^gpgsig" actual &&
test_must_be_empty log
'
test_expect_success GPG 'setup a commit with dual OpenPGP signatures on its SHA-1 and SHA-256 formats' '
# Create a signed SHA-256 commit
git init --object-format=sha256 explicit-sha256 &&
git -C explicit-sha256 config extensions.compatObjectFormat sha1 &&
git -C explicit-sha256 checkout -b dual-signed &&
test_commit -C explicit-sha256 A &&
echo B >explicit-sha256/B &&
git -C explicit-sha256 add B &&
test_tick &&
git -C explicit-sha256 commit -S -m "signed" B &&
SHA256_B=$(git -C explicit-sha256 rev-parse dual-signed) &&
# Create the corresponding SHA-1 commit
SHA1_B=$(git -C explicit-sha256 rev-parse --output-object-format=sha1 dual-signed) &&
# Check that the resulting SHA-1 commit has both signatures
git -C explicit-sha256 cat-file -p $SHA1_B >out &&
test_grep -E "^gpgsig " out &&
test_grep -E "^gpgsig-sha256 " out
'
test_expect_success GPG 'strip both OpenPGP signatures with --signed-commits=warn-strip' '
git -C explicit-sha256 fast-export --signed-commits=verbatim dual-signed >output &&
test_grep -E "^gpgsig sha1 openpgp" output &&
test_grep -E "^gpgsig sha256 openpgp" output &&
git -C new fast-import --quiet --signed-commits=warn-strip <output >log 2>&1 &&
git -C new cat-file commit refs/heads/dual-signed >actual &&
test_grep ! -E "^gpgsig " actual &&
test_grep ! -E "^gpgsig-sha256 " actual &&
test_grep "stripping a commit signature" log >out &&
test_line_count = 2 out
'
test_done