14 files changed, 14 insertions, 14 deletions
diff --git a/p2p/Cargo.toml b/p2p/Cargo.toml
index 315983b..31bac2d 100644
--- a/p2p/Cargo.toml
+++ b/p2p/Cargo.toml
@@ -6,7 +6,7 @@ edition.workspace = true
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-karyons_core.workspace = true
+karyons_core = { workspace = true, features=["crypto"] }
 karyons_net.workspace = true
 
 smol = "1.3.0"
diff --git a/p2p/examples/chat.rs b/p2p/examples/chat.rs
index 925c832..99cde7b 100644
--- a/p2p/examples/chat.rs
+++ b/p2p/examples/chat.rs
@@ -7,7 +7,7 @@ use async_trait::async_trait;
 use clap::Parser;
 use smol::{channel, Executor};
 
-use karyons_core::key_pair::{KeyPair, KeyPairType};
+use karyons_core::crypto::{KeyPair, KeyPairType};
 use karyons_net::{Endpoint, Port};
 
 use karyons_p2p::{
diff --git a/p2p/examples/monitor.rs b/p2p/examples/monitor.rs
index 530d2d5..0b6571c 100644
--- a/p2p/examples/monitor.rs
+++ b/p2p/examples/monitor.rs
@@ -5,7 +5,7 @@ use std::sync::Arc;
 use clap::Parser;
 use smol::{channel, Executor};
 
-use karyons_core::key_pair::{KeyPair, KeyPairType};
+use karyons_core::crypto::{KeyPair, KeyPairType};
 use karyons_net::{Endpoint, Port};
 
 use karyons_p2p::{Backend, Config};
diff --git a/p2p/examples/peer.rs b/p2p/examples/peer.rs
index b595b4a..c0b05c6 100644
--- a/p2p/examples/peer.rs
+++ b/p2p/examples/peer.rs
@@ -5,7 +5,7 @@ use std::sync::Arc;
 use clap::Parser;
 use smol::{channel, Executor};
 
-use karyons_core::key_pair::{KeyPair, KeyPairType};
+use karyons_core::crypto::{KeyPair, KeyPairType};
 use karyons_net::{Endpoint, Port};
 
 use karyons_p2p::{Backend, Config};
diff --git a/p2p/src/backend.rs b/p2p/src/backend.rs
index 56d79f7..f0740b1 100644
--- a/p2p/src/backend.rs
+++ b/p2p/src/backend.rs
@@ -2,7 +2,7 @@ use std::sync::Arc;
 
 use log::info;
 
-use karyons_core::{key_pair::KeyPair, pubsub::Subscription, GlobalExecutor};
+use karyons_core::{crypto::KeyPair, pubsub::Subscription, GlobalExecutor};
 
 use crate::{
     config::Config,
diff --git a/p2p/src/connector.rs b/p2p/src/connector.rs
index 6fc5734..835b1c9 100644
--- a/p2p/src/connector.rs
+++ b/p2p/src/connector.rs
@@ -4,7 +4,7 @@ use log::{error, trace, warn};
 
 use karyons_core::{
     async_util::{Backoff, TaskGroup, TaskResult},
-    key_pair::KeyPair,
+    crypto::KeyPair,
     GlobalExecutor,
 };
 use karyons_net::{dial, tls, Conn, Endpoint, NetError};
diff --git a/p2p/src/discovery/lookup.rs b/p2p/src/discovery/lookup.rs
index 60d8635..aefc3a0 100644
--- a/p2p/src/discovery/lookup.rs
+++ b/p2p/src/discovery/lookup.rs
@@ -5,7 +5,7 @@ use log::{error, trace};
 use rand::{rngs::OsRng, seq::SliceRandom, RngCore};
 use smol::lock::{Mutex, RwLock};
 
-use karyons_core::{async_util::timeout, key_pair::KeyPair, util::decode, GlobalExecutor};
+use karyons_core::{async_util::timeout, crypto::KeyPair, util::decode, GlobalExecutor};
 
 use karyons_net::{Conn, Endpoint};
 
diff --git a/p2p/src/discovery/mod.rs b/p2p/src/discovery/mod.rs
index 2c1bcd8..8091991 100644
--- a/p2p/src/discovery/mod.rs
+++ b/p2p/src/discovery/mod.rs
@@ -9,7 +9,7 @@ use smol::lock::Mutex;
 
 use karyons_core::{
     async_util::{Backoff, TaskGroup, TaskResult},
-    key_pair::KeyPair,
+    crypto::KeyPair,
     GlobalExecutor,
 };
 
diff --git a/p2p/src/lib.rs b/p2p/src/lib.rs
index 6585287..39f4bc1 100644
--- a/p2p/src/lib.rs
+++ b/p2p/src/lib.rs
@@ -7,7 +7,7 @@
 //! use easy_parallel::Parallel;
 //! use smol::{channel as smol_channel, future, Executor};
 //!
-//! use karyons_core::key_pair::{KeyPair, KeyPairType};
+//! use karyons_core::crypto::{KeyPair, KeyPairType};
 //! use karyons_p2p::{Backend, Config, PeerID};
 //!
 //! let key_pair = KeyPair::generate(&KeyPairType::Ed25519);
diff --git a/p2p/src/listener.rs b/p2p/src/listener.rs
index 58a0931..879f046 100644
--- a/p2p/src/listener.rs
+++ b/p2p/src/listener.rs
@@ -4,7 +4,7 @@ use log::{debug, error, info};
 
 use karyons_core::{
     async_util::{TaskGroup, TaskResult},
-    key_pair::KeyPair,
+    crypto::KeyPair,
     GlobalExecutor,
 };
 
diff --git a/p2p/src/monitor.rs b/p2p/src/monitor.rs
index 1f74503..1ea6a0b 100644
--- a/p2p/src/monitor.rs
+++ b/p2p/src/monitor.rs
@@ -17,7 +17,7 @@ use karyons_net::Endpoint;
 ///
 /// use smol::Executor;
 ///
-/// use karyons_core::key_pair::{KeyPair, KeyPairType};
+/// use karyons_core::crypto::{KeyPair, KeyPairType};
 /// use karyons_p2p::{Config, Backend, PeerID};
 ///
 /// async {
diff --git a/p2p/src/peer/peer_id.rs b/p2p/src/peer/peer_id.rs
index 903d827..0208e05 100644
--- a/p2p/src/peer/peer_id.rs
+++ b/p2p/src/peer/peer_id.rs
@@ -2,7 +2,7 @@ use bincode::{Decode, Encode};
 use rand::{rngs::OsRng, RngCore};
 use sha2::{Digest, Sha256};
 
-use karyons_core::key_pair::PublicKey;
+use karyons_core::crypto::PublicKey;
 
 use crate::Error;
 
diff --git a/p2p/src/protocol.rs b/p2p/src/protocol.rs
index 582502e..7261f19 100644
--- a/p2p/src/protocol.rs
+++ b/p2p/src/protocol.rs
@@ -37,7 +37,7 @@ impl EventValue for ProtocolEvent {
 /// use async_trait::async_trait;
 /// use smol::Executor;
 ///
-/// use karyons_core::key_pair::{KeyPair, KeyPairType};
+/// use karyons_core::crypto::{KeyPair, KeyPairType};
 /// use karyons_p2p::{
 ///     protocol::{ArcProtocol, Protocol, ProtocolID, ProtocolEvent},
 ///     Backend, PeerID, Config, Version, P2pError, ArcPeer};
diff --git a/p2p/src/tls_config.rs b/p2p/src/tls_config.rs
index f3b231a..2994bcf 100644
--- a/p2p/src/tls_config.rs
+++ b/p2p/src/tls_config.rs
@@ -8,7 +8,7 @@ use async_rustls::rustls::{
 use log::error;
 use x509_parser::{certificate::X509Certificate, parse_x509_certificate};
 
-use karyons_core::key_pair::{KeyPair, KeyPairType, PublicKey};
+use karyons_core::crypto::{KeyPair, KeyPairType, PublicKey};
 
 use crate::{PeerID, Result};