Age | Commit message (Collapse) | Author |
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PiperOrigin-RevId: 309783486
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Updates #1623, #1487
PiperOrigin-RevId: 309777922
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This change ensures that even platforms with some TSC issues (e.g. KVM),
can get reliable monotonic time by applied a lower bound on each read.
PiperOrigin-RevId: 309773801
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PiperOrigin-RevId: 309506957
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Otherwise the labeller will generate an error each time.
PiperOrigin-RevId: 309505731
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Connection tracking is used to track packets in prerouting and
output hooks of iptables. The NAT rules modify the tuples in
connections. The connection tracking code modifies the packets by
looking at the modified tuples.
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If the NIC already has a generated SLAAC address, regenerate a new SLAAC
address until one is generated that does not conflict with the NIC's
existing addresses, up to a maximum of 10 attempts.
This applies to both stable and temporary SLAAC addresses.
Test: stack_test.TestMixedSLAACAddrConflictRegen
PiperOrigin-RevId: 309495628
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PiperOrigin-RevId: 309491861
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PiperOrigin-RevId: 309467878
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All three follow the same pattern:
1. Refactor VFS1 sockets into socketOpsCommon, so that most of the methods can
be shared with VFS2.
2. Create a FileDescriptionImpl with the corresponding socket operations,
rewriting the few that cannot be shared with VFS1.
3. Set up a VFS2 socket provider that creates a socket by setting up a dentry
in the global Kernel.socketMount and connecting it with a new
FileDescription.
This mostly completes the work for porting sockets to VFS2, and many syscall
tests can be enabled as a result.
There are several networking-related syscall tests that are still not passing:
1. net gofer tests
2. socketpair gofer tests
2. sendfile tests (splice is not implemented in VFS2 yet)
Updates #1478, #1484, #1485
PiperOrigin-RevId: 309457331
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Updates #231
PiperOrigin-RevId: 309339316
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Updates #231
PiperOrigin-RevId: 309323808
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PiperOrigin-RevId: 309317605
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This fixes bash in Ubuntu.
Updates #1672.
PiperOrigin-RevId: 309298252
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PiperOrigin-RevId: 309265978
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Implement rule 7 of Source Address Selection RFC 6724 section 5. This
makes temporary (short-lived) addresses preferred over non-temporary
addresses when earlier rules are equal.
Test: stack_test.TestIPv6SourceAddressSelectionScopeAndSameAddress
PiperOrigin-RevId: 309250975
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The /proc/net/udp header was missing, and /proc/sys/net was set up as
/proc/sys/net/net. Discovered while trying to run networking tests for VFS2.
PiperOrigin-RevId: 309243758
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Previously the test used an out-dated window size which is advertised
during the handshake to generate testing packets, but the window size
has changed since the handshake; currently it is using the most recent
one which is advertised in DUT's ACK to our FIN packet to generate the
testing outside-the-window packets.
PiperOrigin-RevId: 309222921
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PiperOrigin-RevId: 309176385
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Updates #1476
PiperOrigin-RevId: 309098590
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The netfilter package uses logs to make debugging the (de)serialization of
structs easier. This generates a lot of (usually irrelevant) logs. Logging is
now hidden behind a debug flag.
PiperOrigin-RevId: 309087115
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PiperOrigin-RevId: 309082540
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Enforce write permission checks in BoundEndpointAt, which corresponds to the
permission checks in Linux (net/unix/af_unix.c:unix_find_other).
Also, create bound socket files with the correct permissions in VFS2.
Fixes #2324.
PiperOrigin-RevId: 308949084
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PiperOrigin-RevId: 308940886
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PiperOrigin-RevId: 308932254
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