From 9c4c3eaa297eecf5648e92bcdb73003838eaf98f Mon Sep 17 00:00:00 2001
From: Vladislav Yaroslavlev <vladon@vladon.dev>
Date: Wed, 18 Feb 2026 02:59:57 +0300
Subject: [PATCH] fix: resolve clippy warnings

---
 src/crypto/mod.rs           | 2 +-
 src/protocol/constants.rs   | 3 +--
 src/protocol/obfuscation.rs | 1 -
 src/protocol/tls.rs         | 1 -
 4 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/crypto/mod.rs b/src/crypto/mod.rs
index 40951c6..702e23d 100644
--- a/src/crypto/mod.rs
+++ b/src/crypto/mod.rs
@@ -5,5 +5,5 @@ pub mod hash;
 pub mod random;
 
 pub use aes::{AesCtr, AesCbc};
-pub use hash::{sha256, sha256_hmac, sha1, md5, crc32, derive_middleproxy_keys, build_middleproxy_prekey};
+pub use hash::{sha256, sha256_hmac, crc32, derive_middleproxy_keys, build_middleproxy_prekey};
 pub use random::SecureRandom;
diff --git a/src/protocol/constants.rs b/src/protocol/constants.rs
index 86cd2bd..a2d1fb3 100644
--- a/src/protocol/constants.rs
+++ b/src/protocol/constants.rs
@@ -1,6 +1,6 @@
 //! Protocol constants and datacenter addresses
 
-use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
+use std::net::{IpAddr, Ipv4Addr};
 use std::sync::LazyLock;
 
 // ============= Telegram Datacenters =============
@@ -202,7 +202,6 @@ pub static RESERVED_NONCE_CONTINUES: &[[u8; 4]] = &[
 // ============= RPC Constants (for Middle Proxy) =============
 
 /// RPC Proxy Request
-
 /// RPC Flags (from Erlang mtp_rpc.erl)
 pub const RPC_FLAG_NOT_ENCRYPTED: u32 = 0x2;
 pub const RPC_FLAG_HAS_AD_TAG: u32    = 0x8;
diff --git a/src/protocol/obfuscation.rs b/src/protocol/obfuscation.rs
index 4d2197d..4325a37 100644
--- a/src/protocol/obfuscation.rs
+++ b/src/protocol/obfuscation.rs
@@ -2,7 +2,6 @@
 
 use zeroize::Zeroize;
 use crate::crypto::{sha256, AesCtr};
-use crate::error::Result;
 use super::constants::*;
 
 /// Obfuscation parameters from handshake
diff --git a/src/protocol/tls.rs b/src/protocol/tls.rs
index 520b6ea..1421e92 100644
--- a/src/protocol/tls.rs
+++ b/src/protocol/tls.rs
@@ -5,7 +5,6 @@
 //! actually carries MTProto authentication data.
 
 use crate::crypto::{sha256_hmac, SecureRandom};
-use crate::error::{ProxyError, Result};
 use super::constants::*;
 use std::time::{SystemTime, UNIX_EPOCH};
 use num_bigint::BigUint;