Commit Graph

15 Commits

Author SHA1 Message Date
Grégoire Henry
95a56753df P2p: store connection_local_metadata in P2p_connection.Info.t 2018-06-05 13:51:25 +02:00
Grégoire Henry
e610fcaade P2p: read connection metadata before to accept connections
This will allow to decide whether to accept a connection or not
depending on its actual metadata.
2018-06-05 13:51:20 +02:00
michael
d5925f088c P2p: Add option to disable the mempool
This allows a node to specify that it doesn't want to receive operations
that are not included in a block. To do so, one should use the new
--disable-mempool option.

A disabled mempool node announce its configuration during the ACK exchange.
This configuration should be easily expandable with other options.

Node will keep track of the ack exchange configuration for each nodes it
is connected to and will not propagate its mempool to disabled mempool
nodes.

A disabled mempool node will ignore non-empty mempool received.
In the future, this incident should be punish by a decrement of its score
and / or ban.
2018-06-04 15:35:22 +02:00
Grégoire Henry
d7e5ca81e4 Shell: store metadata for block header and operations 2018-06-01 16:20:10 +02:00
michael
3f1363b9ba P2P/Shell: Split metadata into peer_metadata and conn_metadata
Peer_metadata is meant to keep track of peer's score.

Conn_metadata is meant to keep track of connection configuration given
during Ack exchange.
2018-05-25 11:39:22 +02:00
Vincent Bernardoff
b3df4e63c8 [P2P] ACLs: cosmetics, renamings, comments 2018-05-03 16:03:01 +02:00
Pietro
02838a4cbc p2p,node,client: Add Greylists
- add admin commands to ban and unban ips and peers
- add greylist_timeout option to configuration file (node)
- Add greylist modules + RPC
2018-05-03 16:03:01 +02:00
Pietro
80cdf6d0b3 Shell: A bit of randomization for gap in block locators.
The random seed is computed from the sender and receiver `peer_id`.
2018-04-07 18:29:02 +02:00
Grégoire Henry
6fa1283240 Shell: Rename net_id into chain_id 2018-02-16 02:57:25 +01:00
bruno
227232e6c7 Shell: delete duplicated functor 2018-02-15 17:38:19 +01:00
Grégoire Henry
24c6f4ea98 Client refactor: Move Lwt_utils_unix.protect into Error_monad 2018-02-08 17:23:30 +01:00
Grégoire Henry
f61eed1a67 Client refactor: move part of Lwt_utils in Lwt_utils_unix 2018-02-08 17:23:29 +01:00
Grégoire Henry
575e367026 Update copyright notice (2018) 2018-02-05 23:34:05 +01:00
Grégoire Henry
7277c9889b Refactor: Move/split P2p_types into lib_base 2018-01-30 10:13:40 +01:00
Grégoire Henry
96fe5239c9 Refactor: Rename lib_node_shell -> lib_shell 2018-01-30 10:13:40 +01:00