tendermint

bft blockchain consensus consistency cryptocurrency cryptography db distributed-systems go

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Anton Kaliaev e1538bf67e state: require block.Time of the fist block to be genesis time (#2594 ) * require block.Time of the fist block to be genesis time Refs #2587: ``` We only start validating block.Time when Height > 1, because there is no commit to compute the median timestamp from for the first block. This means a faulty proposer could make the first block with whatever time they want. Instead, we should require the timestamp of block 1 to match the genesis time. I discovered this while refactoring the ValidateBlock tests to be table-driven while working on tests for #2560. ``` * do not accept blocks with negative height * update changelog and spec * nanos precision for test genesis time * Fix failing test (#2607)	6 years ago
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priv_val_server	crypto: Remove Ed25519 and Secp256k1 suffix on GenPrivKey	7 years ago
tendermint	state: require block.Time of the fist block to be genesis time (#2594)	6 years ago

Anton Kaliaev e1538bf67e state: require block.Time of the fist block to be genesis time (#2594 )

* require block.Time of the fist block to be genesis time

Refs #2587:

```
We only start validating block.Time when Height > 1, because there is no
commit to compute the median timestamp from for the first block. This
means a faulty proposer could make the first block with whatever time
they want.

Instead, we should require the timestamp of block 1 to match the genesis
time.

I discovered this while refactoring the ValidateBlock tests to be
table-driven while working on tests for #2560.
```

* do not accept blocks with negative height

* update changelog and spec

* nanos precision for test genesis time

* Fix failing test (#2607)

6 years ago

priv_val_server

crypto: Remove Ed25519 and Secp256k1 suffix on GenPrivKey

7 years ago

tendermint

state: require block.Time of the fist block to be genesis time (#2594)

6 years ago