David Anderson
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293431aaea
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control/noise: use key.Machine{Public,Private} as appropriate.
Signed-off-by: David Anderson <danderson@tailscale.com>
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2021-11-10 12:13:54 -08:00 |
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David Anderson
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edb33d65c3
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control/noise: don't cache mixer, just rebuild a BLAKE2s each time.
This should optimize out fine, and readability is preferable to performance
here.
Signed-off-by: David Anderson <danderson@tailscale.com>
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2021-11-10 12:13:54 -08:00 |
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David Anderson
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7e9e72887c
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control/noise: add singleUseCHP, use it to simplify nonce/key tracking in handshake.
Signed-off-by: David Anderson <danderson@tailscale.com>
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2021-11-10 12:13:54 -08:00 |
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David Anderson
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cf90392174
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control/noise: review fixups
Signed-off-by: David Anderson <danderson@tailscale.com>
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2021-11-10 12:13:54 -08:00 |
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David Anderson
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0b392dbaf7
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control/noise: adjust implementation to match revised spec.
Signed-off-by: David Anderson <danderson@tailscale.com>
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2021-11-10 12:13:54 -08:00 |
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David Anderson
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89a68a4c22
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control/noise: include the protocol version in the Noise prologue.
Signed-off-by: David Anderson <danderson@tailscale.com>
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2021-11-10 12:13:54 -08:00 |
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David Anderson
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5e005a658f
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control/noise: fix typo in docstring.
Signed-off-by: David Anderson <danderson@tailscale.com>
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2021-11-10 12:13:54 -08:00 |
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David Anderson
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eabca699ec
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control/noise: remove allocations in the encrypt and decrypt paths.
Signed-off-by: David Anderson <danderson@tailscale.com>
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2021-11-10 12:13:54 -08:00 |
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David Anderson
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da7544bcc5
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control/noise: implement the base transport for the 2021 control protocol.
Signed-off-by: David Anderson <danderson@tailscale.com>
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2021-11-10 12:13:54 -08:00 |
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