diff options
| author | Patrick Steinhardt <ps@pks.im> | 2024-05-27 13:45:56 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2024-05-27 11:19:57 -0700 |
| commit | 97613b9cb91eb97b8a4df547396465f3184ccdef (patch) | |
| tree | eae8b593840d132f8a1bda0bba3d8fb954e002cc /t | |
| parent | fba95dad6ad83fd27eaf57cf526110faa8a20833 (diff) | |
| download | git-97613b9cb91eb97b8a4df547396465f3184ccdef.tar.xz | |
transport-helper: fix leaking helper name
When initializing the transport helper in `transport_get()`, we
allocate the name of the helper. We neither end up transferring
ownership of the name, nor do we free it. The associated memory thus
leaks.
Fix this memory leak by freeing the string at the calling side in
`transport_get()`. `transport_helper_init()` now creates its own copy of
the string and thus can free it as required.
An alterantive way to fix this would be to transfer ownership of the
string passed into `transport_helper_init()`, which would avoid the call
to xstrdup(1). But it does make for a more surprising calling convention
as we do not typically transfer ownership of strings like this.
Mark now-passing tests as leak free.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't')
| -rwxr-xr-x | t/t0611-reftable-httpd.sh | 1 | ||||
| -rwxr-xr-x | t/t5563-simple-http-auth.sh | 1 | ||||
| -rwxr-xr-x | t/t5564-http-proxy.sh | 1 | ||||
| -rwxr-xr-x | t/t5581-http-curl-verbose.sh | 1 |
4 files changed, 4 insertions, 0 deletions
diff --git a/t/t0611-reftable-httpd.sh b/t/t0611-reftable-httpd.sh index 5e05b9c1f2..2805995cc8 100755 --- a/t/t0611-reftable-httpd.sh +++ b/t/t0611-reftable-httpd.sh @@ -2,6 +2,7 @@ test_description='reftable HTTPD tests' +TEST_PASSES_SANITIZE_LEAK=true . ./test-lib.sh . "$TEST_DIRECTORY"/lib-httpd.sh diff --git a/t/t5563-simple-http-auth.sh b/t/t5563-simple-http-auth.sh index 5d5caa3f58..4af796de67 100755 --- a/t/t5563-simple-http-auth.sh +++ b/t/t5563-simple-http-auth.sh @@ -2,6 +2,7 @@ test_description='test http auth header and credential helper interop' +TEST_PASSES_SANITIZE_LEAK=true . ./test-lib.sh . "$TEST_DIRECTORY"/lib-httpd.sh diff --git a/t/t5564-http-proxy.sh b/t/t5564-http-proxy.sh index 9da5134614..bb35b87071 100755 --- a/t/t5564-http-proxy.sh +++ b/t/t5564-http-proxy.sh @@ -2,6 +2,7 @@ test_description="test fetching through http proxy" +TEST_PASSES_SANITIZE_LEAK=true . ./test-lib.sh . "$TEST_DIRECTORY"/lib-httpd.sh diff --git a/t/t5581-http-curl-verbose.sh b/t/t5581-http-curl-verbose.sh index cded79c16b..724f610054 100755 --- a/t/t5581-http-curl-verbose.sh +++ b/t/t5581-http-curl-verbose.sh @@ -4,6 +4,7 @@ test_description='test GIT_CURL_VERBOSE' GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME +TEST_PASSES_SANITIZE_LEAK=true . ./test-lib.sh . "$TEST_DIRECTORY"/lib-httpd.sh start_httpd |