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feat: introduce libp2p-identity crate

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This patch combines the `libp2p_core::identity` and `libp2p_core::peer_id` modules into a new crate: `libp2p-identity`.

Resolves https://github.com/libp2p/rust-libp2p/issues/3349.

Pull-Request: #3350.
This commit is contained in:
Thomas Eizinger
2023-03-13 01:46:58 +11:00
committed by GitHub
parent d81f9476f7
commit 2a14df25eb
180 changed files with 1014 additions and 347 deletions
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5
examples/file-sharing/src/main.rs
View File

@ -81,10 +81,7 @@ use clap::Parser;
use futures::prelude::*;
use futures::StreamExt;
use libp2p::{
core::{Multiaddr, PeerId},
multiaddr::Protocol,
};
use libp2p::{core::Multiaddr, multiaddr::Protocol, PeerId};
use std::error::Error;
use std::io::Write;
use std::path::PathBuf;

8
examples/file-sharing/src/network.rs
View File

@ -7,7 +7,7 @@ use futures::prelude::*;
use libp2p::{
core::{
upgrade::{read_length_prefixed, write_length_prefixed, ProtocolName},
Multiaddr, PeerId,
Multiaddr,
},
identity,
kad::{
@ -16,6 +16,7 @@ use libp2p::{
multiaddr::Protocol,
request_response::{self, ProtocolSupport, RequestId, ResponseChannel},
swarm::{ConnectionHandlerUpgrErr, NetworkBehaviour, Swarm, SwarmEvent},
PeerId,
};
use std::collections::{hash_map, HashMap, HashSet};
@ -38,10 +39,7 @@ pub async fn new(
Some(seed) => {
let mut bytes = [0u8; 32];
bytes[0] = seed;
let secret_key = identity::ed25519::SecretKey::from_bytes(&mut bytes).expect(
"this returns `Err` only if the length is wrong; the length is correct; qed",
);
identity::Keypair::Ed25519(secret_key.into())
identity::Keypair::ed25519_from_bytes(bytes).unwrap()
}
None => identity::Keypair::generate_ed25519(),
};