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49392afd73
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41 Commits

Author SHA1 Message Date
Grégoire Henry
49392afd73 Validation: fetch new protocol on demand. 2017-03-03 18:20:38 +01:00
Benjamin Canou
015f3edff3 Shell-level commit messages and timestamps. 2017-03-03 18:20:38 +01:00
Grégoire Henry
257a3972df Shell: do not forbid to restart the node. 2017-03-02 16:19:19 +01:00
Grégoire Henry
b087042d83 Shell: do not split the validation scheduler... 2017-03-02 16:19:06 +01:00
Benjamin Canou
85055aace6 Shell: do not validate blocks that don't increase the timestamp or fitness. 2017-03-02 16:18:51 +01:00
Grégoire Henry
768cf91cd6 Client: implements ./tezos-client bootstrapped 
It wait for the node to be synchronized with the network. The heuristic
is currently:

- the timestamp of current head is less than 1 minute old ;
- there was a period of 30 seconds without new block discovered.
 2017-03-02 16:17:58 +01:00
Grégoire Henry
eb89877d58 Shell: fix propagation of error in inject_block 2017-02-26 02:03:06 +01:00
Grégoire Henry
0b33e5a6da Shell/RPC: Implements `/block/<hash>/predecessors 2017-02-26 00:23:52 +01:00
Grégoire Henry
e88e4b0848 Shell: Proto.fitness -> Context.set_fitness. 
Intead of providing a `fitness` function, an economic protocol should
now call `Context.set_fitness`.

This simplify the shell's code and avoid complexity on protocol
change. Previously the fitness of a context produced by the old protocol
had to be read by the new protocol. Now, the shell read the context
without requesting the help of the economic protocol.
 2017-02-25 18:14:06 +01:00
Grégoire Henry
b674c538b2 Shell: refactor the distributed DB. 
This refactors `src/node/shell/state.ml` in order to trace the source of
blocks and operations. This prepares the node for the three-pass
validator.

In the procces, it adds an in-memory overlay for blocks and operations.
 2017-02-25 18:14:05 +01:00
Grégoire Henry
69ebe7d0cc Shell: minor doc improvement in RPC. 2017-02-24 16:22:56 +01:00
Grégoire Henry
bda80bf613 Shell: rename gid into peer_id 2017-02-24 16:22:56 +01:00
Vincent Bernardoff
b0ed3cefac Shell: Add RPCs for introspecting the state of the P2P layer 2017-02-24 16:22:55 +01:00
Pierre Chambart
a23d718515 Add utils/Watcher 2017-02-24 16:20:59 +01:00
Grégoire Henry
fc53f3b233 Switch to Base58. 
Base48 was fun but... hell yeah... let's stay standard.

Public encoding of hash:

```
  Block:      "B..." (len: 51)
  Operation:  "o..." (len: 51)
  Protocol:   "P..." (len: 51)

  Ed25519:    "tz1.." (len: 36)
  Contract:   "TZ1.." (len: 36)

  NetworkdId: "id.." (len: 30)
```

Other internal prefixes (in the RPC):

```
  Hash of Michelson's expression: "expr..." (len: 54)

  Ed25519 public key: "edpk..." (len: 54)
  Ed25519 secret key: "edsk..." (len: 98)
  Ed25519 signature:  "edsig.." (len: 99)

  Hash of a random seed nonce: "nce...." (len: 53)
  Random seed:                 "rng...." (len: 53)
```
 2017-02-24 15:44:21 +01:00
Vincent Bernardoff
efc6d285c6 Shell: limit known points table size 
* Gc events still need to be recorded
 2017-02-16 13:23:01 +01:00
Grégoire Henry
b228904bc7 Node: more CLI argument 2017-01-23 22:15:36 +01:00
Grégoire Henry
2da0c83b5a P2p: postpone the first maintenance step. 2017-01-23 22:01:35 +01:00
Grégoire Henry
c87e88d84d Shell: minor fix in RPC description 2017-01-23 22:01:35 +01:00
Grégoire Henry
866e7add2f Shell: improve Utils 2017-01-23 21:31:30 +01:00
Grégoire Henry
26ce72bc18 P2p: remove functors and rename recv into recv_any. 
This allows to export the underlying `P2p_connection_pool.recv`
that will be used in the refactored distributed DB.
 2017-01-19 10:26:45 +01:00
Vincent Bernardoff
e1692ed9bf Shell: use the new P2P backend 2017-01-19 10:26:45 +01:00
Vincent Bernardoff
01fe34bc4b Node: catch correct P2P exn 2016-12-09 18:18:59 +01:00
Vincent Bernardoff
224e5d8c73 P2P: Add counters in peer_info 2016-12-06 14:12:18 +01:00
Benjamin Canou
e7c39578b4 Extract the js_of_ocaml compatible part of utils. 2016-12-01 18:27:53 +01:00
Vincent Bernardoff
d41c05a066 Shell: minor rewording in P2p 2016-12-01 13:52:05 +01:00
Grégoire Henry
17475aa743 Shell: switch to Blake2b (closes #87 #89) 
Also drop the dependencies on Cryptokit.
 2016-11-25 19:46:50 +01:00
Grégoire Henry
b16a644e55 Proto: Completion of Base48-encoded public keys and contracts 
This required some modifications in the Base48 module, in order not to
share the 'resolver' between distinct version of the economical protocol.
 2016-11-16 00:53:40 +01:00
Grégoire Henry
69261aa542 Client: add command "complete". 2016-11-16 00:52:48 +01:00
Grégoire Henry
07ba685b8d Base48: encode the "data" before its "hash" 2016-11-16 00:52:48 +01:00
Grégoire Henry
6afcc1ecdd Shell/P2p: minor renaming. 2016-11-16 00:45:51 +01:00
Grégoire Henry
cbfab86f25 Shell: replace missing Netparams with Tezos_p2p 2016-11-16 00:45:51 +01:00
Vincent Bernardoff
ff1c08f876 P2p: refactor the mli 2016-11-16 00:44:51 +01:00
Vincent Bernardoff
0af5f6e7c3 tezos_compiler: changes 
* Read TEZOS_PROTOCOL in json format
* Define Protocol module here
* Fix dependent modules to use Protocol defined here
* Compute hash of protocol if absent in TEZOS_PROTOCOL
 2016-10-25 19:03:14 +02:00
Vincent Bernardoff
ec79241adb reject invalid protocols 2016-10-25 19:03:13 +02:00
Vincent Bernardoff
488373551b add protocol store + rpcs 2016-10-25 19:03:13 +02:00
Grégoire Henry
026007e7f1 Rename "block_header" into "block". 2016-10-19 20:47:04 +02:00
Grégoire Henry
6c9cfde9be Update to the latest ocplib-resto. 2016-10-16 21:59:44 +02:00
Çağdaş Bozman
4a7eb60631 Client/Shell: filter heads by date 2016-10-10 14:23:23 +02:00
Grégoire Henry
a2363ebd5b Shell: Add `State.{Block,Valid_block}.iter_predecessors 2016-09-22 16:42:10 +02:00
Tezos
f42e9d12ac First public release 2016-09-08 19:29:33 -07:00