Age | Commit message (Collapse) | Author |
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PiperOrigin-RevId: 321008185
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As in Linux, we must periodically clean up unused connections.
PiperOrigin-RevId: 321003353
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PiperOrigin-RevId: 321000340
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PiperOrigin-RevId: 320999851
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These logs include flags passed to packetimpact tests (the Go tests), and test
failure messages.
PiperOrigin-RevId: 320989521
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This will allow the use of default credentials.
PiperOrigin-RevId: 320972241
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sleep.Waker's fields are modified as values.
PiperOrigin-RevId: 320873451
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Earlier we were docker exec-ing each test at a time. However invoking the test
framework has a fixed overhead which made it infeasible to make the runtime
tests run as presubmits. This change now executes tests in batches of 50 (can
be altered). This really speeds up testing process.
With this change, the following tests can be run in reasonable times:
- Go
- Nodejs
- Php
- Python
PiperOrigin-RevId: 320763916
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Updates #2746
PiperOrigin-RevId: 320757963
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RFC-1122 (and others) specify that UDP should not receive
datagrams that have a source address that is a multicast address.
Packets should never be received FROM a multicast address.
See also, RFC 768: 'User Datagram Protocol'
J. Postel, ISI, 28 August 1980
A UDP datagram received with an invalid IP source address
(e.g., a broadcast or multicast address) must be discarded
by UDP or by the IP layer (see rfc 1122 Section 3.2.1.3).
This CL does not address TCP or broadcast which is more complicated.
Also adds a test for both ipv6 and ipv4 UDP.
Fixes #3154
PiperOrigin-RevId: 320547674
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Updates #2746
Fixes #3158
PiperOrigin-RevId: 320497190
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Adds a netns flag to runsc spec that allows users to specify a network
namespace path when creating a sample config.json file. Also, adds the ability
to specify the command arguments used when running the container.
This will make it easier for new users to create sample OCI bundles without
having to edit the config.json by hand.
PiperOrigin-RevId: 320486267
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Neither myself nor bhaskerh@ can consistently remember how to do this.
PiperOrigin-RevId: 320407005
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Container restart test is disabled for VFS2 for now.
Updates #1487
PiperOrigin-RevId: 320296401
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PiperOrigin-RevId: 320290162
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PiperOrigin-RevId: 320281516
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Enabling IPv6 in Docker caused IPv4 tests to fail because localAddrs
didn't distinguish between address types. Example failure:
https://source.cloud.google.com/results/invocations/203b2401-3333-4bec-9a56-72cc53d68ddd/log
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Moves following to new dockerutil API:
- //test/e2e:integration_test
- //test/image:image_test
- //test/iptables:iptables_test
- //test/root:root_test
- //test/packetimpact:packetimpact_test
PiperOrigin-RevId: 320253118
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PiperOrigin-RevId: 320250773
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Fixed an issue with the runtime test runner which enables us to run tests in
shards. We had to touch the status file as indicated by an env var.
PiperOrigin-RevId: 320236205
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Removed VDSO dependency on VFS1.
Resolves #2921
PiperOrigin-RevId: 320122176
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- Only use MAXSYMLINKS/2+1 symlinks for each of the interpreter and script
paths in SymlinkLimitRefreshedForInterpreter to tolerate cases where the
original paths (/tmp, /bin, or /bin/echo) themselves contain symlinks.
- Ensure that UnshareFiles performs execve immediately after clone(CLONE_VFORK)
(no heap allocation for ExecveArray/RunfilesPath).
- Use lstat() rather than stat() for the existence check in fs_util's Exists;
the latter will fail if the symlink target does not exist, even if the
symlink does.
PiperOrigin-RevId: 320110156
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RFC 6864 imposes various restrictions on the uniqueness of the IPv4
Identification field for non-atomic datagrams, defined as an IP datagram that
either can be fragmented (DF=0) or is already a fragment (MF=1 or positive
fragment offset). In order to be compliant, the ID field is assigned for all
non-atomic datagrams.
Add a TCP unit test that induces retransmissions and checks that the IPv4
ID field is unique every time. Add basic handling of the IP_MTU_DISCOVER
socket option so that the option can be used to disable PMTU discovery,
effectively setting DF=0. Attempting to set the sockopt to anything other
than disabled will fail because PMTU discovery is currently not implemented,
and the default behavior matches that of disabled.
PiperOrigin-RevId: 320081842
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The current convention is when a header is set to pkt.XxxHeader field, it
gets removed from pkt.Data. ICMP does not currently follow this convention.
PiperOrigin-RevId: 320078606
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This change fixes a few things:
- creating sockets using mknod(2) is supported via vfs2
- fsgofer can create regular files via mknod(2)
- mode = 0 for mknod(2) will be interpreted as regular file in vfs2 as well
Updates #2923
PiperOrigin-RevId: 320074267
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