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e88e4b0848
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11 Commits

Author SHA1 Message Date
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
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
Benjamin Canou
e7c39578b4 Extract the js_of_ocaml compatible part of utils. 2016-12-01 18:27:53 +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
1ce2643dc7 Shell: add Base48.decode_partial 2016-11-16 00:52:48 +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
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
Vincent Bernardoff
2064af36c9 typo 2016-10-06 13:41:30 +02:00
Tezos
f42e9d12ac First public release 2016-09-08 19:29:33 -07:00