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git/t/t5813-proto-disable-ssh.sh
Ævar Arnfjörð Bjarmason c65d18cb52 push: free_refs() the "local_refs" in set_refspecs()
Fix a memory leak that's been with us since this code was added in
ca02465b41 (push: use remote.$name.push as a refmap, 2013-12-03).

The "remote = remote_get(...)" added in the same commit would seem to
leak based only on the context here, but that function is a wrapper
for sticking the remotes we fetch into "the_repository->remote_state".

See fd3cb0501e (remote: move static variables into per-repository
struct, 2021-11-17) for the addition of code in repository.c that
free's the "remote" allocated here.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-02-06 15:34:40 -08:00

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#!/bin/sh
test_description='test disabling of git-over-ssh in clone/fetch'
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
. "$TEST_DIRECTORY/lib-proto-disable.sh"
setup_ssh_wrapper
test_expect_success 'setup repository to clone' '
test_commit one &&
mkdir remote &&
git init --bare remote/repo.git &&
git push remote/repo.git HEAD
'
test_proto "host:path" ssh "remote:repo.git"
test_proto "ssh://" ssh "ssh://remote$PWD/remote/repo.git"
test_proto "git+ssh://" ssh "git+ssh://remote$PWD/remote/repo.git"
# Don't even bother setting up a "-remote" directory, as ssh would generally
# complain about the bogus option rather than completing our request. Our
# fake wrapper actually _can_ handle this case, but it's more robust to
# simply confirm from its output that it did not run at all.
test_expect_success 'hostnames starting with dash are rejected' '
test_must_fail git clone ssh://-remote/repo.git dash-host 2>stderr &&
! grep ^ssh: stderr
'
test_expect_success 'setup repo with dash' '
git init --bare remote/-repo.git &&
git push remote/-repo.git HEAD
'
test_expect_success 'repo names starting with dash are rejected' '
test_must_fail git clone remote:-repo.git dash-path 2>stderr &&
! grep ^ssh: stderr
'
test_expect_success 'full paths still work' '
git clone "remote:$PWD/remote/-repo.git" dash-path
'
test_done