https://gitlab.com/tezos/tezos
Tip revision: 4bb400e9d46bf96ea8858064a7258e824967f268 authored by iguerNL@Functori on 20 December 2023, 08:32:21 UTC
WIP: add some debug traces in block validation
WIP: add some debug traces in block validation
Tip revision: 4bb400e
client_p2p_commands.ml
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
let group =
{
Tezos_clic.name = "p2p";
title = "Commands for monitoring and controlling p2p-layer state";
}
let pp_connection_info ppf conn =
P2p_connection.Info.pp (fun _ _ -> ()) ppf conn
let addr_parameter =
let open Tezos_clic in
param
~name:"address"
~desc:"<IPv4>:PORT or <IPV6>:PORT address (PORT defaults to 9732)."
(parameter (fun _ x ->
Lwt.return_ok (P2p_point.Id.of_string_exn ~default_port:9732 x)))
let p2p_peer_id_param ~name ~desc t =
Tezos_clic.param
~name
~desc
(Tezos_clic.parameter (fun _ str ->
Lwt.return (P2p_peer.Id.of_b58check str)))
t
let commands () =
let open Lwt_result_syntax in
let open Tezos_clic in
[
command
~group
~desc:"show global network status"
no_options
(prefixes ["p2p"; "stat"] stop)
(fun () (cctxt : #Client_context.full) ->
let* stat = Shell_services.P2p.stat cctxt in
let* conns = Shell_services.P2p.Connections.list cctxt in
let* peers = Shell_services.P2p.Peers.list cctxt in
let* points = Shell_services.P2p.Points.list cctxt in
let*! () = cctxt#message "GLOBAL STATS" in
let*! () = cctxt#message " %a" P2p_stat.pp stat in
let*! () = cctxt#message "CONNECTIONS" in
let incoming, outgoing =
List.partition (fun c -> c.P2p_connection.Info.incoming) conns
in
let*! () =
List.iter_s
(fun conn -> cctxt#message " %a" pp_connection_info conn)
incoming
in
let*! () =
List.iter_s
(fun conn -> cctxt#message " %a" pp_connection_info conn)
outgoing
in
let*! () = cctxt#message "KNOWN PEERS" in
let*! () =
List.iter_s
(fun (p, pi) ->
cctxt#message
" %a %.0f %a %a %s"
P2p_peer.State.pp_digram
pi.P2p_peer.Info.state
pi.score
P2p_peer.Id.pp
p
P2p_stat.pp
pi.stat
(if pi.trusted then "★" else " "))
peers
in
let*! () = cctxt#message "KNOWN POINTS" in
let*! () =
List.iter_s
(fun (p, pi) ->
match pi.P2p_point.Info.state with
| Running peer_id ->
cctxt#message
" %a %a %a %s"
P2p_point.State.pp_digram
pi.state
P2p_point.Id.pp
p
P2p_peer.Id.pp
peer_id
(if pi.trusted then "★" else " ")
| _ -> (
match pi.last_seen with
| Some (peer_id, ts) ->
cctxt#message
" %a %a (last seen: %a %a) %s"
P2p_point.State.pp_digram
pi.state
P2p_point.Id.pp
p
P2p_peer.Id.pp
peer_id
Time.System.pp_hum
ts
(if pi.trusted then "★" else " ")
| None ->
cctxt#message
" %a %a %s"
P2p_point.State.pp_digram
pi.state
P2p_point.Id.pp
p
(if pi.trusted then "★" else " ")))
points
in
return_unit);
command
~group
~desc:"Connect to a new point."
no_options
(prefixes ["connect"; "address"] @@ addr_parameter @@ stop)
(fun () (address, port) (cctxt : #Client_context.full) ->
let timeout = Time.System.Span.of_seconds_exn 10. in
let*! r = P2p_services.connect cctxt ~timeout (address, port) in
match r with
| Ok () ->
let*! () =
cctxt#message
"Connection to %a:%d established."
P2p_addr.pp
address
port
in
return_unit
| Error (P2p_errors.Pending_connection :: _) ->
let*! () =
cctxt#warning
"Already connecting to peer %a:%d"
P2p_addr.pp
address
port
in
return_unit
| Error (P2p_errors.Connected :: _) ->
let*! () =
cctxt#warning
"Already connected to peer %a:%d"
P2p_addr.pp
address
port
in
return_unit
| Error _ as e -> Lwt.return e);
command
~group
~desc:"Kick a peer."
no_options
(prefixes ["kick"; "peer"]
@@ p2p_peer_id_param ~name:"peer" ~desc:"peer network identity"
@@ stop)
(fun () peer (cctxt : #Client_context.full) ->
let* () = P2p_services.Connections.kick cctxt peer in
let*! () =
cctxt#message "Connection to %a interrupted." P2p_peer.Id.pp peer
in
return_unit);
command
~group
~desc:
"Add an IP address and all its ports to the blacklist and kicks it. \
Remove the address from the whitelist if it was previously in it."
no_options
(prefixes ["ban"; "address"] @@ addr_parameter @@ stop)
(fun () (address, _port) (cctxt : #Client_context.full) ->
let* _ =
P2p_services.Points.patch cctxt (address, 0) (Some `Ban, None)
in
let*! () =
cctxt#message "Address %a:* is now banned." P2p_addr.pp address
in
return_unit);
command
~group
~desc:"Remove an IP address and all its ports from the blacklist."
no_options
(prefixes ["unban"; "address"] @@ addr_parameter @@ stop)
(fun () (address, _port) (cctxt : #Client_context.full) ->
let* _ =
P2p_services.Points.patch cctxt (address, 0) (Some `Open, None)
in
let*! () =
cctxt#message "Address %a:* is now unbanned." P2p_addr.pp address
in
return_unit);
command
~group
~desc:
"Add an IP address to the whitelist. Remove the address from the \
blacklist if it was previously in it."
no_options
(prefixes ["trust"; "address"] @@ addr_parameter @@ stop)
(fun () (address, port) (cctxt : #Client_context.full) ->
let* _ =
P2p_services.Points.patch cctxt (address, port) (Some `Trust, None)
in
let*! () =
cctxt#message "Address %a:%d is now trusted." P2p_addr.pp address port
in
return_unit);
command
~group
~desc:"Removes an IP address from the whitelist."
no_options
(prefixes ["untrust"; "address"] @@ addr_parameter @@ stop)
(fun () (address, port) (cctxt : #Client_context.full) ->
let* _ =
P2p_services.Points.patch cctxt (address, port) (Some `Open, None)
in
let*! () =
cctxt#message
"Address %a:%d is now untrusted."
P2p_addr.pp
address
port
in
return_unit);
command
~group
~desc:"Check if an IP address is banned."
no_options
(prefixes ["is"; "address"; "banned"] @@ addr_parameter @@ stop)
(fun () (address, port) (cctxt : #Client_context.full) ->
let* banned = P2p_services.Points.banned cctxt (address, port) in
let*! () =
cctxt#message
"The given ip address is %s"
(if banned then "banned" else "not banned")
in
return_unit);
command
~group
~desc:"Check if a peer ID is banned."
no_options
(prefixes ["is"; "peer"; "banned"]
@@ p2p_peer_id_param ~name:"peer" ~desc:"peer network identity"
@@ stop)
(fun () peer (cctxt : #Client_context.full) ->
let* banned = P2p_services.Peers.banned cctxt peer in
let*! () =
cctxt#message
"The given peer ID is %s"
(if banned then "banned" else "not banned")
in
return_unit);
command
~group
~desc:
"Add a peer ID to the blacklist and kicks it. Remove the peer ID from \
the blacklist if was previously in it."
no_options
(prefixes ["ban"; "peer"]
@@ p2p_peer_id_param ~name:"peer" ~desc:"peer network identity"
@@ stop)
(fun () peer (cctxt : #Client_context.full) ->
let* _ = P2p_services.Peers.patch cctxt peer (Some `Ban) in
let*! () =
cctxt#message "The peer %a is now banned." P2p_peer.Id.pp_short peer
in
return_unit);
command
~group
~desc:"Removes a peer ID from the blacklist."
no_options
(prefixes ["unban"; "peer"]
@@ p2p_peer_id_param ~name:"peer" ~desc:"peer network identity"
@@ stop)
(fun () peer (cctxt : #Client_context.full) ->
let* _ = P2p_services.Peers.patch cctxt peer (Some `Open) in
let*! () =
cctxt#message "The peer %a is now unbanned." P2p_peer.Id.pp_short peer
in
return_unit);
command
~group
~desc:
"Add a peer ID to the whitelist. Remove the peer ID from the blacklist \
if it was previously in it."
no_options
(prefixes ["trust"; "peer"]
@@ p2p_peer_id_param ~name:"peer" ~desc:"peer network identity"
@@ stop)
(fun () peer (cctxt : #Client_context.full) ->
let* _ = P2p_services.Peers.patch cctxt peer (Some `Trust) in
let*! () =
cctxt#message "The peer %a is now trusted." P2p_peer.Id.pp_short peer
in
return_unit);
command
~group
~desc:"Remove a peer ID from the whitelist."
no_options
(prefixes ["untrust"; "peer"]
@@ p2p_peer_id_param ~name:"peer" ~desc:"peer network identity"
@@ stop)
(fun () peer (cctxt : #Client_context.full) ->
let* _ = P2p_services.Peers.patch cctxt peer (Some `Open) in
let*! () =
cctxt#message
"The peer %a is now untrusted."
P2p_peer.Id.pp_short
peer
in
return_unit);
command
~group
~desc:"Clear all access control rules."
no_options
(prefixes ["clear"; "acls"] @@ stop)
(fun () (cctxt : #Client_context.full) ->
let* () = P2p_services.ACL.clear cctxt () in
let*! () = cctxt#message "The access control rules are now cleared." in
return_unit);
]