use util::ser::{Readable, Writeable, LengthCalculatingWriter};
use util::logger::{Logger, LogHolder};
-use bitcoin_hashes::{Hash, HashEngine};
-use bitcoin_hashes::cmp::fixed_time_eq;
-use bitcoin_hashes::hmac::{Hmac, HmacEngine};
-use bitcoin_hashes::sha256::Hash as Sha256;
+use bitcoin::hashes::{Hash, HashEngine};
+use bitcoin::hashes::cmp::fixed_time_eq;
+use bitcoin::hashes::hmac::{Hmac, HmacEngine};
+use bitcoin::hashes::sha256::Hash as Sha256;
-use secp256k1::key::{SecretKey,PublicKey};
-use secp256k1::Secp256k1;
-use secp256k1::ecdh::SharedSecret;
-use secp256k1;
+use bitcoin::secp256k1::key::{SecretKey,PublicKey};
+use bitcoin::secp256k1::Secp256k1;
+use bitcoin::secp256k1::ecdh::SharedSecret;
+use bitcoin::secp256k1;
use std::io::Cursor;
use std::sync::Arc;
use hex;
- use secp256k1::Secp256k1;
- use secp256k1::key::{PublicKey,SecretKey};
+ use bitcoin::secp256k1::Secp256k1;
+ use bitcoin::secp256k1::key::{PublicKey,SecretKey};
use super::OnionKeys;