40359f9c1b
* Adding wakunode module * Adding wakuv2 fleet files * Add waku fleets to update-fleet-config script * Adding config items for waku v2 * Conditionally start waku v2 node depending on config * Adapting common code to use go-waku * Setting log level to info * update dependencies * update fleet config to use WakuNodes instead of BootNodes * send and receive messages * use hash returned when publishing a message * add waku store protocol * trigger signal after receiving store messages * exclude linting rule SA1019 to check deprecated packages |
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| pb | ||
| .travis.yml | ||
| README.md | ||
| crypto.go | ||
| go.mod | ||
| go.sum | ||
| handshake.go | ||
| rw.go | ||
| session.go | ||
| transport.go | ||
README.md
go-libp2p-noise
go-libp2p's noise encrypted transport
go-libp2p-noise is a component of the libp2p project, a
modular networking stack for developing peer-to-peer applications. It provides a
secure transport channel for go-libp2p based on the
Noise Protocol Framework. Following an initial
plaintext handshake, all data exchanged between peers using go-libp2p-noise is
encrypted and protected from eavesdropping.
libp2p supports multiple transport protocols, many of which
lack native channel security. go-libp2p-noise is designed to work with
go-libp2p's "transport upgrader", which applies security
modules (like go-libp2p-noise) to an insecure channel. go-libp2p-noise
implements the SecureTransport interface, which
allows the upgrader to secure any underlying connection.
More detail on the handshake protocol and wire format used is available in the noise-libp2p specification. Details about security protocol negotiation in libp2p can be found in the connection establishment spec.
Status
This implementation is currently considered "feature complete," but it has not yet been widely tested in a production environment.
Install
As go-libp2p-noise is still in development, it is not included as a default dependency of go-libp2p.
go-libp2p-noise is a standard Go module which can be installed with:
go get github.com/libp2p/go-libp2p-noise
This repo is gomod compatible, and users of
go 1.12 and later with modules enabled will automatically pull the latest tagged release
by referencing this package. Upgrades to future releases can be managed using go get,
or by editing your go.mod file as described by the gomod documentation.
Usage
go-libp2p-noise is not currently enabled by default when constructing a new libp2p
Host, so you will need to explicitly enable it in order to use it.
To do so, you can pass noise.New as an argument to a libp2p.Security Option when
constructing a libp2p Host with libp2p.New:
import (
libp2p "github.com/libp2p/go-libp2p"
noise "github.com/libp2p/go-libp2p-noise"
)
// wherever you create your libp2p instance:
host := libp2p.New(
libp2p.Security(noise.ID, noise.New)
)
Note that the above snippet will replace the default security protocols. To add Noise as an additional protocol, chain it to the default options instead:
libp2p.ChainOptions(libp2p.DefaultSecurity, libp2p.Security(noise.ID, noise.New))
Contribute
Feel free to join in. All welcome. Open an issue!
This repository falls under the libp2p Code of Conduct.
Want to hack on libp2p?
License
MIT