Pushing manifest v2, schema 1 images has been deprecated in commit
6302dbbf46 (docker 20.10). It's still used in
some tests to provision a legacy registry to test _pulling_ legacy images
(which is still "supported"), but we should no longer have to validate pushing
for other scenarios.
This patch removes the schema 1 push tests, and inlines the code that was
extracted in non-exported functions (for them to be shared between schema 2 and
schema 1 tests).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The eighth patch release for containerd 1.5 contains a mitigation for CVE-2021-41190
as well as several fixes and updates.
Notable Updates
* Handle ambiguous OCI manifest parsing
* Filter selinux xattr for image volumes in CRI plugin
* Use DeactiveLayer to unlock layers that cannot be renamed in Windows snapshotter
* Fix pull failure on unexpected EOF
* Close task IO before waiting on delete
* Log a warning for ignored invalid image labels rather than erroring
* Update pull to handle of non-https urls in descriptors
See the changelog for complete list of changes
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Since moby/libnetwork#2635 has been merged, allocatePortsInternal()
checks if IPv6 is enabled by calling IsV6Listenable(). This function
calls `net.Listen("tcp6", "[::1]:0")` and returns false when
net.Listen() fails.
TestPortMappingV6Config() starts by setting up a new net ns to run into
it. The loopback interface is not bring up in this net ns, thus
net.Listen() fails and IsV6Listenable() returns false. This change takes
care of bringing loopback iface up right after moving to the new net ns.
This test has been reported has flaky on s390x in #42468. For some
reason, this test seems to be consistently green on the CI (on amd64
arch) and when running `hack/test/unit` locally. However it consistently
fails when running `TESTFLAGS='-shuffle on' hack/test/unit` locally.
Signed-off-by: Albin Kerouanton <albinker@gmail.com>
This test is failing frequently once nodes have less disk space
available. Skipping the test for now, but we can continue looking
for a good solution.
Tracked through https://github.com/moby/moby/issues/42743
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This should help with Jenkins failing to clean up the Workspace:
- make sure "cleanup" is also called in the defer for all daemons. keeping
the daemon's storage around prevented Jenkins from cleaning up.
- close client connections and some readers (just to be sure)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The storage-driver directory caused Jenkins cleanup to fail. While at it, also
removing other directories that we do not include in the "bundles" that are
stored as Jenkins artifacts.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
go1.17.3 (released 2021-11-04) includes security fixes to the archive/zip and
debug/macho packages, as well as bug fixes to the compiler, linker, runtime, the
go command, the misc/wasm directory, and to the net/http and syscall packages.
See the Go 1.17.3 milestone on our issue tracker for details.
From the announcement e-mail:
[security] Go 1.17.3 and Go 1.16.10 are released
We have just released Go versions 1.17.3 and 1.16.10, minor point releases.
These minor releases include two security fixes following the security policy:
- archive/zip: don't panic on (*Reader).Open
Reader.Open (the API implementing io/fs.FS introduced in Go 1.16) can be made
to panic by an attacker providing either a crafted ZIP archive containing
completely invalid names or an empty filename argument.
Thank you to Colin Arnott, SiteHost and Noah Santschi-Cooney, Sourcegraph Code
Intelligence Team for reporting this issue. This is CVE-2021-41772 and Go issue
golang.org/issue/48085.
- debug/macho: invalid dynamic symbol table command can cause panic
Malformed binaries parsed using Open or OpenFat can cause a panic when calling
ImportedSymbols, due to an out-of-bounds slice operation.
Thanks to Burak Çarıkçı - Yunus Yıldırım (CT-Zer0 Crypttech) for reporting this
issue. This is CVE-2021-41771 and Go issue golang.org/issue/48990.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Also includes review suggestions in daemon.initNetworkController():
- update godoc for setHostGatewayIP()
- change setHostGatewayIP() to get config, instead of daemon
- remove redundant nil check for controller
Signed-off-by: sanchayanghosh <sanchayanghosh@outlook.com>
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The daemon can print the proxy configuration as part of error-messages,
and when reloading the daemon configuration (SIGHUP). Make sure that
the configuration is sanitized before printing.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The proxy configuration works, but looks like we're unable to connect to the
test proxy server as part of our test;
level=debug msg="Trying to pull example.org:5000/some/image from https://example.org:5000 v2"
level=warning msg="Error getting v2 registry: Get \"https://example.org:5000/v2/\": proxyconnect tcp: dial tcp 127.0.0.1:45999: connect: connection refused"
level=info msg="Attempting next endpoint for pull after error: Get \"https://example.org:5000/v2/\": proxyconnect tcp: dial tcp 127.0.0.1:45999: connect: connection refused"
level=error msg="Handler for POST /v1.42/images/create returned error: Get \"https://example.org:5000/v2/\": proxyconnect tcp: dial tcp 127.0.0.1:45999: connect: connection refused"
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
