Commit Graph

3 Commits (c86a610eb30ebe8402557b6c8eb04a80ce1e5ae3)

Author SHA1 Message Date
Will Norris 71029cea2d all: update copyright and license headers
This updates all source files to use a new standard header for copyright
and license declaration.  Notably, copyright no longer includes a date,
and we now use the standard SPDX-License-Identifier header.

This commit was done almost entirely mechanically with perl, and then
some minimal manual fixes.

Updates #6865

Signed-off-by: Will Norris <will@tailscale.com>
2 years ago
Tom DNetto 79905a1162 tka: make storage a parameter rather than an Authority struct member
Updates #5435

Based on the discussion in #5435, we can better support transactional data models
by making the underlying storage layer a parameter (which can be specialized for
the request) rather than a long-lived member of Authority.

Now that Authority is just an instantaneous snapshot of state, we can do things
like provide idempotent methods and make it cloneable, too.

Signed-off-by: Tom DNetto <tom@tailscale.com>
2 years ago
Tom DNetto 393a229de9 tka: implement synchronization mechanics
This PR implements the synchronization mechanics for TKA: generating a SyncOffer, processing a SyncOffer to find an intersection,
and computing the set of AUMs that should be transmitted to effect convergence.

This is the final PR implementing core mechanics for TKA.

Signed-off-by: Tom DNetto <tom@tailscale.com>
2 years ago