Commit Graph

15 Commits

Author SHA1 Message Date
Vladimir Komendantskiy 3393052b4b review comment coverage 2018-06-14 12:28:38 +01:00
Vladimir Komendantskiy 5008d11ada Revert "the set of node indices of common coin shares is now computed only once"
This reverts commit e9808efc61.
2018-06-14 10:05:05 +01:00
Vladimir Komendantskiy e9808efc61 the set of node indices of common coin shares is now computed only once 2018-06-13 22:05:11 +01:00
Vladimir Komendantskiy b82ac64148 note in the broadcast example about the use of keys 2018-06-13 18:24:35 +01:00
Vladimir Komendantskiy 04b7365ed9 updated the examples with the keys 2018-06-13 15:18:27 +01:00
Andreas Fackler 9a0622f3f2 Update Rust, re-enable rustfmt. 2018-05-21 11:26:42 +02:00
Andreas Fackler 36183b1e27 Simplify the message types. 2018-05-10 17:52:12 +02:00
Andreas Fackler b98bbe9dcd Fix broadcast and example, enable more tests.
This fixes several issues with the broadcast algorithm and enables the
previously ignored tests that now pass:
* Don't decide on a root hash based on anyone's `Echo` message.
* Work around the `merkle` crate's inability to produce the proof of the
  `i`-th leaf for a given index `i`.
* Ignore messages from unknown nodes.
* Avoid decoding multiple times.
* Document the full algorithm.
* Don't count multiple `Echo` or `Ready` messages coming from the same
  node.
* Fix index computation for a given proof.
* Move `BroadcastMessage` into `broadcast` to make the module more
  self-contained.

The example now only executes a single broadcast instance, expecting the
first node (the one with the lexicographically lowest address) to
propose a value. A shell script is added that runs for example nodes.

Use env_logger instead of simple_logger, so the log level can be controlled
with an environment variable. You can e.g. log all output from the broadcast
test and the crate itself in debug mode with:
RUST_LOG=hbbft=debug,broadcast=debug

Some debugging messages are more concise now and use hexadecimal
notation instead of printing arrays of decimal values.

An indentation error in the Travis script is also fixed.
2018-05-08 17:04:38 +02:00
Andreas Fackler eec3102cbf Move node to examples, deduplicate code. 2018-05-05 17:54:29 +02:00
Andreas Fackler 6117e11a9e applied rustfmt 2018-04-30 18:55:51 +03:00
Andreas Fackler f399ed2c07 fixed Clippy lint warnings 2018-04-30 18:50:24 +03:00
Vladimir Komendantskiy b776087b26 removed redundant type constraint 2018-04-11 15:44:59 +01:00
Vladimir Komendantskiy ef2ec016e4 node indexing fixes and more logging to debug messaging issues 2018-04-04 12:18:57 +01:00
Vladimir Komendantskiy e01a80dfa7 introduced a Connection struct and a procedure to start the network 2018-04-01 22:29:12 +01:00
Vladimir Komendantskiy 264b72011c added example of intended use of Node and a draft of value encryption 2018-03-27 21:59:38 +01:00