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320 Commits

Author SHA1 Message Date
Benjamin Canou
f7a70f355c Node: shutdown on an RPC server error. 2017-02-15 15:26:39 +01:00
Benjamin Canou
8f618a0f94 Proto: remove voting proposal cleanup when there is none. 2017-02-15 15:26:39 +01:00
Cagdas Bozman
a7c8975ec6 Proto: check the 'delegatable-ity' before to remove a delegate key. 
We use the `remove` function instead of `delete` to check the
delegatable-ity to avoid a storage error (`remove` does nothing if the
bucket does not exist).
 2017-02-15 15:26:39 +01:00
Grégoire Henry
d475d1ac29 Proto: fix freeze_rolls_for_cycle 
That's what happen when no-one review the code...
 2017-02-15 15:26:39 +01:00
Pierre Chambart
90c5314c4f Proto: Initialize a nonce for the genesis block 2017-02-15 15:26:39 +01:00
Grégoire Henry
c8376198c8 Proto: refill bootstrap contracts at the end of a cycle 2017-02-15 15:26:39 +01:00
Grégoire Henry
55e2429758 P2p: more debug traces. 2017-02-15 15:26:39 +01:00
Grégoire Henry
48da8299a6 P2p: various small fixes. 
* fix bad "locking" in `p2p_io_scheduler.shutdown`
* add missing exception handler in `P2p_io_scheduler`
* wake-up `P2p.recv_any` when a new connection is established
* reintroduce version negotiation
* fix typo in greylisting
 2017-02-15 15:26:39 +01:00
Vincent Bernardoff
6d41b3d38c Shell: Improve the CLI of tezos-node 
* Use subcommands:
  * `tezos_node run`
  * `tezos_node config`
  * `tezos_node identity`
* Regroup all on-disk data in `--data-dir`
* Split `Node_main` in multiple files.
* Add DNS resolution for `--net-addr` and `--rpc-addr`
* Hardcode `bootstrap.tezos.com` as bootstrap peer(s)
* Add `--no-bootstrap-peers`
* Rename `--expected-connections` -> `--connections`
 2017-02-15 15:26:17 +01:00
Grégoire Henry
42f118f486 Publish some baker's code. 2017-01-26 13:38:25 +01:00
Vincent Bernardoff
9090559510 Node: typo 2017-01-25 00:18:11 +01:00
Grégoire Henry
ec0e7d4d48 Merge branch 'lwt_pipes_limit' into 'master' 
Lwt_pipe: limit by content size in bytes

See merge request !137
 2017-01-24 00:05:07 +01:00
Grégoire Henry
0820744619 Lwt_pipe: minor style issue 2017-01-23 23:59:16 +01:00
Grégoire Henry
854e2f0697 Merge branch 'work-on-script'. 2017-01-23 23:24:16 +01:00
Grégoire Henry
c194045f6e Shell: Add missing CLI arguments. 
- fix the semantics of `--base-dir` and `--sandbox`:
  -  `--sandbox path` becomes : `--base-dir path --sandbox`
  -  `--sandbox path --sandbox-param file.json` becomes `--base-dir path --sandbox=file.json`
- added `--generate-identity` for generating the node cryptographic identity and the associated stamp of proof-of-work. The amount of required work can be adjusted with `--expected-pow f` where `f` is float value such as the 256-bit stamp should be below `2^(256-f)`. For instance `--expected-pow 16` requires 16 zero-bits.
- added all the new p2p parameters: queue size, buffer size, ...
 2017-01-23 22:28:44 +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
5ee3581d60 P2p: fix in P2p_maintenance 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
197ac28f0b Shell: Add Cryptobox.target_of_float 
[target_of_float f] is `2 ^ (256 - f)`.
 2017-01-23 21:33:01 +01:00
Grégoire Henry
3a70d88fe6 Shell: animated generation of P2p.Identity 2017-01-23 21:31:30 +01:00
Grégoire Henry
5e1eddf681 Shell: Use Error_monad in Data_encoding_ezjsonm 2017-01-23 21:31:30 +01:00
Grégoire Henry
a65ad52620 Shell: improve Lwt_utils 2017-01-23 21:31:30 +01:00
Grégoire Henry
31872eb1b1 Shell: Improve Logging 2017-01-23 21:31:30 +01:00
Grégoire Henry
866e7add2f Shell: improve Utils 2017-01-23 21:31:30 +01:00
Vincent Bernardoff
1e4d090e2c Lwt_pipe: limit by content size in bytes 2017-01-23 18:03:00 +01:00
Grégoire Henry
d87a6cd556 Docker: integration in CI 
And minor fix:

- introduce configuration file for OCaml and alpine versions
- add missing `libssl1.0` in docker image
- remove the split call to `install_build_deps` (not required anymore)
- rename scripts
 2017-01-23 11:28:04 +01:00
Grégoire Henry
52fab9528c P2p: add error for invalid authentification 2017-01-23 09:18:56 +01:00
Vincent Bernardoff
ce986c4a9c Shell: sign Ack message 2017-01-23 09:13:41 +01:00
Benjamin Canou
d72746c990 Michelson (docs): fixed forward example. 2017-01-20 13:25:28 +01:00
Benjamin Canou
52ec257e1d Michelson (docs): fixed scrutable reservoir example. 2017-01-20 13:25:28 +01:00
Benjamin Canou
5e06b9c719 Michelson (docs): fixed reservoir example. 2017-01-20 13:25:28 +01:00
Benjamin Canou
3a149af667 Utils: include error id in the default error pretty printer. 2017-01-20 13:25:28 +01:00
Benjamin Canou
c472dbdfa4 Michelson: towards better typechecking error reports. 2017-01-20 13:25:28 +01:00
Benjamin Canou
3cce0f3d1d Michelson: fix and extend macro expansion. 
fixes #114
fixes #115
 2017-01-20 13:25:14 +01:00
Benjamin Canou
507c46bbcb Michelson: get rid of tagged data notation. 2017-01-20 13:25:14 +01:00
Benjamin Canou
26e1adc143 Michelson: rename void into unit. 2017-01-20 13:25:14 +01:00
Benjamin Canou
98859dbf30 Michelson (docs): rewrite intro + doc fixes. 2017-01-20 13:25:09 +01:00
Benjamin Canou
6bfbb0d300 Michelson: enforce case sensitivity. 2017-01-20 13:24:46 +01:00
Benjamin Canou
8b8ce63590 Michelson: fix missing type equality. 
fixes #111
 2017-01-20 13:24:24 +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
Grégoire Henry
d9fc93a5c0 Shell: implement P2p_{maintenance,discovery}. 2017-01-19 10:26:45 +01:00
Grégoire Henry
b694a62810 Shell: implement P2p_{connection_pool,welcome} 2017-01-19 10:26:45 +01:00
Grégoire Henry
6d47cb2c8f Shell: implement P2p_connection 2017-01-19 10:21:21 +01:00
Grégoire Henry
2ed8bf2cfa Shell: implement P2p_io_scheduler 2017-01-19 10:21:21 +01:00
Vincent Bernardoff
7f091b38b9 Shell: add Crypto_box.Public_key_hash 2017-01-19 10:21:21 +01:00
Vincent Bernardoff
0b6aa16ca7 Shell: improve logging (prepend the current time) 2017-01-19 10:21:21 +01:00
Vincent Bernardoff
5eb8d0077a Shell: add Data_encoding.Binary.fixed_length 2017-01-19 10:21:21 +01:00
Vincent Bernardoff
22ae4dbf45 Shell: simplify the signature of Hash.Hash_table 2017-01-19 10:21:21 +01:00
Vincent Bernardoff
1f7f9b369d Shell: improve Lwt_pipe 2017-01-19 10:21:21 +01:00
Vincent Bernardoff
6b3e002285 Shell: improve Lwt_utils 2017-01-19 10:21:21 +01:00
Vincent Bernardoff
0027d70158 Shell: improve Error_monad 2017-01-19 10:21:17 +01:00
Vincent Bernardoff
98fd45ab9f Shell: add Ring 2017-01-19 10:21:17 +01:00
Vincent Bernardoff
ad035d7679 Shell: add Time.{Map,Set,Table} 2017-01-19 10:21:17 +01:00
Vincent Bernardoff
a891e23741 Shell: improve Utils 
- unopt_map
- list_{sub,rev_sub}
- take_n
- Bounded
 2017-01-19 10:21:17 +01:00
Grégoire Henry
df81d95614 Shell: update to lwt.2.7.0 2017-01-14 13:12:55 +01:00
Grégoire Henry
7689021810 CI: less build artifacts 2017-01-02 14:49:56 +01:00
Eitan Chatav
28b4c8e6ef Minimal attacker node. 2017-01-02 13:33:11 +01:00
Grégoire Henry
61bea21033 Merge branch 'rpc-tls' into 'master' 
Rpc tls

See merge request !128
 2017-01-02 09:36:39 +01:00
Grégoire Henry
77ba592448 Opam: depends on ssl. 2017-01-02 09:21:36 +01:00
Arthur Breitman
86039e5d88 typo left/right in language description 2016-12-25 08:39:49 -08:00
Benjamin Canou
63aeab5bb9 RPC: use the external TLS implementation. 2016-12-14 16:45:37 +01:00
Benjamin Canou
8360b4e407 RPC: fixes some comments. 2016-12-14 16:40:42 +01:00
Benjamin Canou
8264ec111a Client: do not eat some error messages. 2016-12-14 16:39:42 +01:00
Vincent Bernardoff
cdb34ca7d3 RPC: TLS bugfixes 2016-12-13 01:52:55 +01:00
Vincent Bernardoff
59881cde32 RPC: Add TLS on the client 2016-12-13 00:47:23 +01:00
Vincent Bernardoff
77506ac4b5 RPC: Fix doc 2016-12-13 00:45:46 +01:00
Vincent Bernardoff
42b30f7bd2 RPC: Add TLS 2016-12-13 00:45:46 +01:00
Vincent Bernardoff
01fe34bc4b Node: catch correct P2P exn 2016-12-09 18:18:59 +01:00
Grégoire Henry
5c428a5ea3 CI: avoids broken packages 
Otherwise:

```
The actions to process have cyclic dependencies:
  - install bos.0.1.4 -> install base64.2.1.2 -> install js_of_ocaml.2.8.3 -> install mtime.0.8.3 -> install bos.0.1.4
  - install bos.0.1.4 -> install base64.2.1.2 -> install js_of_ocaml.2.8.3 -> install logs.0.6.2 -> install bos.0.1.4
```
 2016-12-09 11:19:24 +01:00
Grégoire Henry
f7f5f21e46 Fix make build-deps 
The amended script is now able to handle new dependency in the opam file.
It also abloe to handle `test` attributes.
 2016-12-08 16:33:01 +01:00
Vincent Bernardoff
224e5d8c73 P2P: Add counters in peer_info 2016-12-06 14:12:18 +01:00
Vincent Bernardoff
92f78b29e4 P2P: recv: return size read 2016-12-06 14:12:18 +01:00
Vincent Bernardoff
2b27a1ffbe P2P: Discovery: avoid unneeded connections 2016-12-06 14:12:18 +01:00
Vincent Bernardoff
c2249056d7 P2P: Do not send unauthenticated Advertise msgs 2016-12-06 14:12:18 +01:00
Vincent Bernardoff
6a1265255f P2P: refactor for less indenting 2016-12-06 14:12:18 +01:00
damian
517893f707 RPC: Add CORS headers 2016-12-06 13:58:21 +01:00
Vincent Bernardoff
4e9c54efa9 node_main: do not override cfg file values 2016-12-06 13:54:20 +01:00
Benjamin Canou
923d061d72 Client: help generation fixes. 2016-12-05 13:18:12 +01:00
Benjamin Canou
a098d25a55 Client: add a context to command evaluation. 2016-12-03 13:05:02 +01:00
Benjamin Canou
dc64f9b6fb Webclient: first draft. 2016-12-02 20:06:29 +01:00
Benjamin Canou
e7c39578b4 Extract the js_of_ocaml compatible part of utils. 2016-12-01 18:27:53 +01:00
Benjamin Canou
69f682357f Add hooks to the RPC server to handle static files. 2016-12-01 15:52:31 +01:00
Guillem Rieu
5b1244648c Client: remove compilation warnings due to Cli_entries.log returning 'unit Lwt.t' 2016-12-01 15:52:31 +01:00
Guillem Rieu
69adc115be Client: fix typo 'litteral' -> 'literal' 2016-12-01 15:52:31 +01:00
Guillem Rieu
a48d8c0026 Client: replace (e)printfs with Cli_entries.{error,warning,message} equivalent 2016-12-01 15:52:31 +01:00
Guillem Rieu
3c2453f00d Client: catch Failure exceptions in Client_main 2016-12-01 15:52:31 +01:00
Guillem Rieu
80e1b0f312 Client: add Cli_entries.warning to log a message on stderr without raising exception 2016-12-01 15:52:31 +01:00
Benjamin Canou
087a097cf7 Client: cli_entries module refactoring. 2016-12-01 15:52:31 +01:00
Vincent Bernardoff
1ffe2db277 P2P: Minor changes 2016-12-01 13:52:05 +01:00
Vincent Bernardoff
bdb2d20f05 P2P: Introduce a worker dedicated to user events 2016-12-01 13:52:05 +01:00
Vincent Bernardoff
a832c2069f P2P: Do not log ``ordinary'' errors 2016-12-01 13:52:05 +01:00
Vincent Bernardoff
e1d6df6e99 P2P: Do not accept unauthenticated Advertise msgs 2016-12-01 13:52:05 +01:00
Vincent Bernardoff
5f8b74e96c P2P: Cancel MA computations on client disconnect 2016-12-01 13:52:05 +01:00
Vincent Bernardoff
158447416b Shell: Count sent and received bytes in P2p. 2016-12-01 13:52:05 +01:00
Vincent Bernardoff
56a58cc962 Shell: use bounded Lwt_pipe in P2p 2016-12-01 13:52:05 +01:00
Vincent Bernardoff
dc2084d993 Shell: export P2p.gid 2016-12-01 13:52:05 +01:00
Vincent Bernardoff
41d5bbe989 Shell: Use some Error_monad in P2p 2016-12-01 13:52:05 +01:00
Vincent Bernardoff
d41c05a066 Shell: minor rewording in P2p 2016-12-01 13:52:05 +01:00
Vincent Bernardoff
16a3c88b1f Shell: introduce Moving_average 2016-12-01 13:52:05 +01:00
Vincent Bernardoff
26c84de550 Shell: introduce Lwt_pipe 2016-12-01 13:52:05 +01:00
Vincent Bernardoff
fdff344989 Shell: minor cosmetics in p2p.ml 2016-12-01 13:52:05 +01:00
damian
4ca4367190 Doc polish 2016-12-01 00:18:35 +01:00
Vincent Bernardoff
17b23d827e Node_main: replace Config_file by Cmdliner 2016-11-30 23:41:18 +01:00
Vincent Bernardoff
bc7f4b48e2 RPC: launch: remove unused argument 2016-11-29 16:41:17 +01:00
Vincent Bernardoff
199bd93696 Lwt_utils: add may 2016-11-29 16:39:53 +01:00
Vincent Bernardoff
ec922f6821 Utils: add first_some 2016-11-29 14:51:36 +01:00
Grégoire Henry
62a1be15b7 Shell: still allow usage of LWT_LOG 
Commit b869c264aa introdude `-v level`, which should be equivalent to
setting `LWT_LOG="* -> level`, but it inadvertently drop the support for
`LWT_LOG`. This commit reintroduces support for ` LWT_LOG` which allows
to setup distinct verbosity levels to distinct part of the node :

  LWT_LOG="net -> debug ; rpc -> notice"
 2016-11-26 11:52:14 +01:00
Grégoire Henry
2a43eeaa7f P2P: properly handle End_of_file. 2016-11-26 11:49:07 +01:00
Grégoire Henry
ebcc63aefb Shell: typo in P2P identity proof-of-work 2016-11-25 23:07:05 +01:00
Grégoire Henry
2d61ded08b Merge branch 'crypto-box' into 'master' 
Crypto box

Requesting code review for proof-of-work code

See merge request !115
 2016-11-25 19:56:07 +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
daf3343dc1 Shell: reduce difficulty for P2P identity... 
... until we properly store the nonce in the configuration file,
together with the expected difficulty.
 2016-11-25 18:03:57 +01:00
Grégoire Henry
8d37369f27 Client: random json template : fix random integers 2016-11-22 11:18:49 +01:00
Eitan Chatav
710e3e755a Merge branch 'master' into crypto-box 2016-11-21 12:55:13 -08:00
Grégoire Henry
46cca127a6 Merge branch 'uint64_comparison_in_proof_of_work' into 'master' 
Use unsigned comparison in proof of work

See merge request !114
 2016-11-21 09:55:46 +01:00
Grégoire Henry
40a078a202 Update tezos-deps.opam to irmin.0.12.0 2016-11-21 09:52:04 +01:00
Arthur Breitman
39ea223e5b add comment for checksum in base48 encoding 2016-11-21 09:46:05 +01:00
Eitan Chatav
c52146cb71 debug string 2016-11-18 15:59:56 -08:00
Eitan Chatav
abb9e19260 integrate proof of work in p2p 
* check proof of work when connecting to peers
* I’m not sure how to get the debug statement on line 418 to work, keep
getting syntax errors
 2016-11-18 15:47:32 -08:00
Eitan Chatav
7cb8a42629 lower default target 
takes about 2 minutes on my laptop
 2016-11-18 14:28:01 -08:00
Eitan Chatav
aca0c380cf Merge branch 'master' into crypto-box 2016-11-18 14:07:45 -08:00
Eitan Chatav
ffc0189f19 default target 
takes a couple seconds on my laptop to generate a proof of work with
this target
 2016-11-18 14:07:27 -08:00
Eitan Chatav
2864152e15 use 256 bit target for proof of work 
* SHA256 produces 256 bits pseudo-randomly uniformly, so you may
compare to a 256 bit target to get a proof of work
* If you pretend that the hash and targets are both integers between 0
and 2^256 - 1, then the target partitions the range into passing and
failing segments.
* In order to match the use of the `get_uint16` function from
`ocplib-endian`, the easiest way to encode `target` is as a `int list`
which works if not ideal
* This seems like the same thing bitcoin does; difficulty there is
actually not a primary notion but is calculated from a 256 bit target,
which is what gets adjusted over time
 2016-11-17 12:02:32 -08:00
Grégoire Henry
b9c3d95406 Proto: use integer comparison while checking proof-of-work. 2016-11-17 14:58:09 +01:00
Grégoire Henry
c842140f74 Shell: introduce Compare.Uint{32,64} 2016-11-17 14:58:09 +01:00
Benjamin Canou
3b071cac46 Merge branch 'work-on-script' into 'master' 
Tracing interpreter and type checker

Implements:
  * a typechecker that optionally dumps the types of each instruction
  * an interpreter that drops the stack at each execution step

Incidentally:
  * adds some RPCs to pretty print the traces
  * drops floats and imperative structures from the language
  * fixes the typing of `FAIL`
 2016-11-17 14:57:54 +01:00
Eitan Chatav
65795dba2c Merge branch 'master' into crypto-box 2016-11-16 17:09:24 -08:00
Eitan Chatav
0edfae4621 bitmask 
use bit mask to check proof of work
 2016-11-16 17:09:01 -08:00
Grégoire Henry
938ff6404b Shell: export Bytes.{get,set}_intXX to the proto 2016-11-17 02:06:50 +01:00
Grégoire Henry
a55f31bc9b Merge branch 'resolve_prefix' into 'master' 
Implement a minimal "completion" service.

The use of Base48 encoding allows to efficiently implement a "completion" mechanism for blocks, operations, public key and contract identifiers. For instance:

```
> ./tezos-client complete eeHfgnr9QeDN
eeHfgnr9QeDNvcMgSfATNeDeec4KG4CkHHkNNJt5B9xdVmsxhsHNR
```

This command returns all the identifiers matching the given prefix. Adding the option `-unique` let the command fails when there more than one possible completion.

This completion mechanism should probably never be used implicitly, but it might still be useful to display a small completion popup in a GUI, or during manual testing on the CLI. 

See merge request !101
 2016-11-17 01:50:49 +01:00
Benjamin Canou
8edfc84ae6 Proto: tracing interpreter, RPCs and command line. 2016-11-16 17:38:53 +01:00
Benjamin Canou
db6a68a08f Proto: RPC to run an arbitrary program on arbitrary data. 2016-11-16 17:38:53 +01:00
Benjamin Canou
6eda849ce9 Proto: drop imperative constructs and instructions from the language. 2016-11-16 17:38:53 +01:00
Benjamin Canou
8602e5b0a0 Client: unexpand some macros when pretty printing programs. 2016-11-16 17:38:53 +01:00
Benjamin Canou
1e2911dd94 Proto: tracing script translator. 2016-11-16 17:38:53 +01:00
Benjamin Canou
0f91192769 Proto: script translator code indentation cleanup. 2016-11-16 17:38:53 +01:00
Benjamin Canou
472258b1bf Proto: Fix typechecking of FAIL. 2016-11-16 17:38:53 +01:00
Benjamin Canou
f284714fba Proto: drop floats in the contract language. 2016-11-16 17:38:53 +01:00
Benjamin Canou
b4b3aece97 Dropped unnecessary script_typed_ir.mli (duplicate of .ml). 2016-11-16 17:38:53 +01:00
Eitan Chatav
ee5aec87ad check proof of work 2016-11-16 17:36:14 +01:00
Eitan Chatav
0398a66423 proof of work start 2016-11-16 17:33:11 +01:00
Vincent Bernardoff
ba014261dc P2p: bugfix 2016-11-16 17:21:56 +01:00
Vincent Bernardoff
2680bf7efb P2p: fix logging 2016-11-16 17:16:01 +01:00
Vincent Bernardoff
f7e73a6dc5 P2p: force IPv6 in discovery 2016-11-16 17:16:01 +01:00
Grégoire Henry
3c55c72abf Merge remote-tracking branch 'ocp/crypto-box' 2016-11-16 01:19:13 +01:00
Grégoire Henry
719b54ac1d Client: use contextual completion 2016-11-16 00:53:40 +01:00
Grégoire Henry
d61220f4f9 Compiler: use explicit functor in Environment 
Previously, the functor applications were hidden in a module generated
by `tezos-protocol-compiler`.
 2016-11-16 00:53:40 +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