25 Commits

Author SHA1 Message Date
Pierre Krieger
10089c5f46
Use upstream version of multihash instead of a fork (#1472)
The changes from the libp2p fork have been backported to upstream, hence
upstream can now be used instead.
2020-03-05 16:49:36 +01:00
Roman Borschel
b872bd9030
Temporary canonical multihash in peer ID. (#1449)
* Temporary canonical multihash in peer ID.

* Reduce code duplication.

* Remove unnecessary impls.

Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com>
2020-02-13 10:36:14 +01:00
Pierre Krieger
e855cd5915
Use SHA256 again for from_public_key (#1444) 2020-02-12 15:28:40 +01:00
Pierre Krieger
b964cacfa4
Finish PeerId inlining change (#1413)
* Add peer id inlining for small public keys

* Apply @twittner suggestions

* Make PeerId compare equal accross hashes

* Fix mDNS

* Remove useless functions

* Add property test

Co-authored-by: Age Manning <Age@AgeManning.com>
2020-01-29 11:33:19 +01:00
Qinxuan Chen
af464e18c5 Update some dependenices; Remove some useless dependencies (#1387)
Signed-off-by: koushiro <koushiro.cqx@gmail.com>

Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com>
2020-01-10 14:03:59 +01:00
Toralf Wittner
f85241dd36 Update core, tcp, secio and mplex to futures-0.3. (#1302)
* Update `rw-stream-sink` to futures-0.3.

* Update core, tcp, secio and mplex to futures-0.3.

On top of https://github.com/libp2p/rust-libp2p/pull/1301
2019-11-14 13:42:14 +01:00
Pierre Krieger
c1226b203a
Cherry-pick commits from master to stable-futures (#1296)
* Implement Debug for (ed25519|secp256k1)::(Keypair|SecretKey) (#1285)

* Fix possible arithmetic overflow in libp2p-kad. (#1291)

When the number of active queries exceeds the (internal)
JOBS_MAX_QUERIES limit, which is only supposed to bound
the number of concurrent queries relating to background
jobs, an arithmetic overflow occurs. This is fixed by
using saturating subtraction.

* protocols/plaintext: Add example on how to upgrade with PlainTextConfig1 (#1286)

* [mdns] - Support for long mDNS names (Bug #1232) (#1287)

* Dead code -- commenting out with a note referencing future implementation

* Adding "std" feature so that cargo can build in other directories (notably `misc/mdns`, so that I could run these tests)

* Permitting `PeerID` to be built from an `Identity` multihash

* The length limit for DNS labels is 63 characters, as per RFC1035

* Allocates the vector with capacity for the service name plus additional QNAME encoding bytes

* Added support for encoding/decoding peer IDs with an encoded length greater than 63 characters

* Removing "std" from ring features

Co-Authored-By: Pierre Krieger <pierre.krieger1708@gmail.com>

* Retaining MAX_INLINE_KEY_LENGTH with comment about future usage

* `segment_peer_id` consumes `peer_id` ... plus an early return for IDs that don't need to be segmented

* Fixing logic

* Bump most dependencies (#1268)

* Bump most dependencies

This actually builds 😊.

* Bump all dependencies

Includes the excellent work of @rschulman in #1265.

* Remove use of ed25519-dalek fork

* Monomorphize more dependencies

* Add compatibility hack for rand

Cargo allows a crate to depend on multiple versions of another, but
`cargo-web` panics in that situation.  Use a wrapper crate to work
around the panic.

* Use @tomaka’s idea for using a newer `rand`

instead of my own ugly hack.

* Switch to Parity master

as its dependency-bumping PR has been merged.

* Update some depenendencies again

* Remove unwraps and `#[allow(deprecated)]`.

* Remove spurious changes to dependencies

Bumping minor or patch versions is not needed, and increases likelyhood
of merge conflicts.

* Remove some redundant Cargo.toml changes

* Replace a retry loop with an expect

`ed25519::SecretKey::from_bytes` will never fail for 32-byte inputs.

* Revert changes that don’t belong in this PR

* Remove using void to bypass ICE (#1295)

* Publish 0.13.0 (#1294)
2019-11-06 16:09:15 +01:00
Pierre Krieger
0eeddac86f
Update the stable-futures branch to master (#1288)
* Configurable multistream-select protocol. Add V1Lazy variant. (#1245)

Make the multistream-select protocol (version) configurable
on transport upgrades as well as for individual substreams.

Add a "lazy" variant of multistream-select 1.0 that delays
sending of negotiation protocol frames as much as possible
but is only safe to use under additional assumptions that
go beyond what is required by the multistream-select v1
specification.

* Improve the code readability of the chat example (#1253)

* Add bridged chats (#1252)

* Try fix CI (#1261)

* Print Rust version on CI

* Don't print where not appropriate

* Change caching strategy

* Remove win32 build

* Remove win32 from list

* Update libsecp256k1 dep to 0.3.0 (#1258)

* Update libsecp256k1 dep to 0.3.0

* Sign now cannot fail

* Upgrade url and percent-encoding deps to 2.1.0 (#1267)

* Upgrade percent-encoding dep to 2.1.0

* Upgrade url dep to 2.1.0

* Revert CIPHERS set to null (#1273)

* Update dependency versions (#1265)

* Update versions of many dependencies

* Bump version of rand

* Updates for changed APIs in rand, ring, and webpki

* Replace references to `snow::Session`

`Session` no longer exists in `snow` but the replacement is two structs `HandshakeState` and `TransportState`
Something will have to be done to harmonize `NoiseOutput.session`

* Add precise type for UnparsedPublicKey

* Update data structures/functions to match new snow's API

* Delete diff.diff

Remove accidentally committed diff file

* Remove commented lines in identity/rsa.rs

* Bump libsecp256k1 to 0.3.1

* Implement /plaintext/2.0.0 (#1236)

* WIP

* plaintext/2.0.0

* Refactor protobuf related issues to compatible with the spec

* Rename: new PlainTextConfig -> PlainText2Config

* Keep plaintext/1.0.0 as PlainText1Config

* Config contains pubkey

* Rename: proposition -> exchange

* Add PeerId to Exchange

* Check the validity of the remote's `Exchange`

* Tweak

* Delete unused import

* Add debug log

* Delete unused field: public_key_encoded

* Delete unused field: local

* Delete unused field: exchange_bytes

* The inner instance should not be public

* identity::Publickey::Rsa is not available on wasm

* Delete PeerId from Config as it should be generated from the pubkey

* Catch up for #1240

* Tweak

* Update protocols/plaintext/src/error.rs

Co-Authored-By: Pierre Krieger <pierre.krieger1708@gmail.com>

* Update protocols/plaintext/src/handshake.rs

Co-Authored-By: Pierre Krieger <pierre.krieger1708@gmail.com>

* Update protocols/plaintext/src/error.rs

Co-Authored-By: Pierre Krieger <pierre.krieger1708@gmail.com>

* Update protocols/plaintext/src/error.rs

Co-Authored-By: Roman Borschel <romanb@users.noreply.github.com>

* Update protocols/plaintext/src/error.rs

Co-Authored-By: Roman Borschel <romanb@users.noreply.github.com>

* Rename: pubkey -> local_public_key

* Delete unused error

* Rename: PeerIdValidationFailed -> InvalidPeerId

* Fix: HandShake -> Handshake

* Use bytes insteadof Publickey to avoid code duplication

* Replace with ProtobufError

* Merge HandshakeContext<()> into HandshakeContext<Local>

* Improve the peer ID validation to simplify the handshake

* Propagate Remote to allow extracting the PeerId from the Remote

* Collapse the same kind of errors into the variant

* [noise]: `sodiumoxide 0.2.5` (#1276)

Fixes https://github.com/RustSec/advisory-db/pull/192

* examples/ipfs-kad.rs: Remove outdated reference to `without_init` (#1280)

* CircleCI Test Fix (#1282)

* Disabling "Docker Layer Caching" because it breaks one of the circleci checks

* Bump to trigger CircleCI build

* unbump

* zeroize: Upgrade to v1.0 (#1284)

v1.0 final release is out. Release notes:

https://github.com/iqlusioninc/crates/pull/279

* *: Consolidate protobuf scripts and update to rust-protobuf 2.8.1 (#1275)

* *: Consolidate protobuf generation scripts

* *: Update to rust-protobuf 2.8.1

* *: Mark protobuf generated modules with '_proto'

* examples: Add distributed key value store (#1281)

* examples: Add distributed key value store

This commit adds a basic distributed key value store supporting GET and
PUT commands using Kademlia and mDNS.

* examples/distributed-key-value-store: Fix typo

* Simple Warning Cleanup (#1278)

* Cleaning up warnings - removing unused `use`

* Cleaning up warnings - unused tuple value

* Cleaning up warnings - removing dead code

* Cleaning up warnings - fixing deprecated name

* Cleaning up warnings - removing dead code

* Revert "Cleaning up warnings - removing dead code"

This reverts commit f18a765e4bf240b0ed9294ec3ae5dab5c186b801.

* Enable the std feature of ring (#1289)
2019-10-28 18:04:01 +01:00
Pierre Krieger
c6e8e6328a
Add peer id inlining for small public keys (#1237)
* Add peer id inlining for small public keys

* Apply @twittner suggestions

* Restore hashing
2019-09-04 19:40:28 +02:00
Pierre Krieger
a4173705db
Add some TryFrom implementations (#1060) 2019-04-17 14:16:50 +02:00
Pierre Krieger
538c3dffdf
Improve Debug and Display for PeerId (#1019)
* Improve Debug and Display for PeerId

* Update core/src/peer_id.rs

Co-Authored-By: tomaka <pierre.krieger1708@gmail.com>
2019-03-23 10:08:07 +01:00
Roman Borschel
2c66f82b11
Consolidate keypairs in core. (#972)
* Consolidate keypairs in core.

Introduce the concept of a node's identity keypair in libp2p-core,
instead of only the public key:

  * New module: libp2p_core::identity with submodules for the currently
    supported key types. An identity::Keypair and identity::PublicKey
    support the creation and verification of signatures. The public key
    supports encoding/decoding according to the libp2p specs.

  * The secio protocol is simplified as a result of moving code to libp2p-core.

  * The noise protocol is slightly simplified by consolidating ed25519
    keypairs in libp2p-core and using x25519-dalek for DH. Furthermore,
    Ed25519 to X25519 keypair conversion is now complete and tested.

Generalise over the DH keys in the noise protocol.

Generalise over the DH keys and thus DH parameter in handshake patterns
of the Noise protocol, such that it is easy to support other DH schemes
in the future, e.g. X448.

* Address new review comments.
2019-03-11 13:42:53 +01:00
Roman Borschel
eeed66707b Address edition-2018 idioms. (#929) 2019-02-11 14:58:15 +01:00
Pierre Krieger
d9b30c6c6a
Make nodes generic over PeerId (#881) 2019-01-23 17:44:40 +01:00
Pierre Krieger
2eb7fe7c64
Switch libp2p-core to edition 2018 (#819) 2019-01-07 11:21:09 +01:00
Pierre Krieger
3aa1fcbdc6
Add a KademliaHandler (#580)
* Rework Kademlia for the new design

* Minor work on protocol.rs

* More work

* Remove QueryTarget::FindValue

* Finish work on query

* Query timeout test

* Work on topology

* More work

* Update protocols/kad/src/topology.rs

Co-Authored-By: tomaka <pierre.krieger1708@gmail.com>

* Fix trailing whitespaces

* Use if let
2018-11-29 12:11:35 +01:00
Pierre Krieger
1b05132d6a
Add libp2p-mdns (#590)
* Add libp2p-mdns

* Fix win32

* Make compatible with Rust 1.29

* Remove mDNS on esmcripten

* Fix concerns

* More concern

* Use append_u16

* Make decode_character_string return a Cow

* Add TODO

* Don't send queries from 5353

* Fix flags

* More flags fix

* More concerns

* Fix flags

* Fix removed env_logger
2018-11-24 13:55:18 +01:00
Pierre Krieger
b213fd7bd7
Add PeerId::random() (#661) 2018-11-20 13:44:36 +01:00
Pierre Krieger
d94fe1b831 Use a Multihash in AddrComponent::P2P, drop cid (#407)
* Use a Multihash in AddrComponent::P2P
* Remove the cid crate from the repo
2018-08-10 17:47:02 +02:00
Pierre Krieger
078fa1cb33
Rework the multihash crate (#403)
* Use Multihash and MultihashRef instead

* Don't use star imports

* Split EncodeError and DecodeError

* Add DecodeOwnedError

* Some cleanup

* Remove Hash::name()

* Some crate root documentation

* Add some more methods

* Fix tests

* Add PartialEq between Multihash and MultihashRef

* Fix the rest of the repo

* Rename hash_data() to digest()

* Add comment about varint

* Remove Error::description impls
2018-08-09 14:51:09 +02:00
Pierre Krieger
143a1845b1
The PeerId is the hash of the protobuf encoding (#276) 2018-06-25 17:56:36 +02:00
Pierre Krieger
795961b15e
Fix the public key format in the IdentifyInfo (#264)
* Fix the public key format in the IdentifyInfo

* Move PublicKey type to core

* Oops
2018-06-25 14:54:55 +02:00
Pierre Krieger
28fdf23d67
Add some regression tests in libp2p-core (#237) 2018-06-05 19:01:18 +02:00
Pierre Krieger
dbbee5756e
Use stronger typing for the public key of identify (#236)
* Use stronger typing for the public key of identify

* Add PartialEq/Eq implementations

* Fix tests

* Also change is_public_key()
2018-06-05 12:29:59 +02:00
Pierre Krieger
89087f021d
Move PeerId to libp2p-core (#214) 2018-05-24 00:54:08 +02:00