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| author | Ghanan Gowripalan <ghanan@google.com> | 2019-10-16 22:53:20 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2019-10-16 22:54:45 -0700 |
| commit | 06ed9e329d46268cf12fe07bd3974c5d54ae7e0b (patch) | |
| tree | d4fdb8e0e154befd5537a54c0c588591897ddb63 /pkg/sentry/kernel/task_usermem.go | |
| parent | 2a82d5ad68ded1dde0adae2d2533f3c68f3e2492 (diff) | |
Do Duplicate Address Detection on permanent IPv6 addresses.
This change adds support for Duplicate Address Detection on IPv6 addresses
as defined by RFC 4862 section 5.4.
Note, this change will not break existing uses of netstack as the default
configuration for the stack options is set in such a way that DAD will not be
performed. See `stack.Options` and `stack.NDPConfigurations` for more details.
Tests: Tests to make sure that the DAD process properly resolves or fails.
That is, tests make sure that DAD resolves only if:
- No other node is performing DAD for the same address
- No other node owns the same address
PiperOrigin-RevId: 275189471
Diffstat (limited to 'pkg/sentry/kernel/task_usermem.go')
0 files changed, 0 insertions, 0 deletions