From 9c84bc5de75b5adcb5e00069cf437ec598420859 Mon Sep 17 00:00:00 2001
From: Igor Aleksanov <popzxc@yandex.ru>
Date: Fri, 6 Sep 2024 15:24:38 +0400
Subject: [PATCH] feat: Remove pairing crate dependency

---
 node/Cargo.lock             | 30 ------------------------------
 node/Cargo.toml             |  1 -
 node/libs/crypto/Cargo.toml |  1 -
 3 files changed, 32 deletions(-)

diff --git a/node/Cargo.lock b/node/Cargo.lock
index 0f4f9b0b..0408578e 100644
--- a/node/Cargo.lock
+++ b/node/Cargo.lock
@@ -1033,27 +1033,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5b538e4231443a5b9c507caee3356f016d832cf7393d2d90f03ea3180d4e3fbc"
 dependencies = [
  "byteorder",
- "ff_derive_ce",
  "hex",
  "rand 0.4.6",
  "serde",
 ]
 
-[[package]]
-name = "ff_derive_ce"
-version = "0.11.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b96fbccd88dbb1fac4ee4a07c2fcc4ca719a74ffbd9d2b9d41d8c8eb073d8b20"
-dependencies = [
- "num-bigint",
- "num-integer",
- "num-traits",
- "proc-macro2",
- "quote",
- "serde",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "fiat-crypto"
 version = "0.2.9"
@@ -2189,19 +2173,6 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
 
-[[package]]
-name = "pairing_ce"
-version = "0.28.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "843b5b6fb63f00460f611dbc87a50bbbb745f0dfe5cbf67ca89299c79098640e"
-dependencies = [
- "byteorder",
- "cfg-if",
- "ff_ce",
- "rand 0.4.6",
- "serde",
-]
-
 [[package]]
 name = "parking"
 version = "2.2.0"
@@ -4061,7 +4032,6 @@ dependencies = [
  "k256",
  "num-bigint",
  "num-traits",
- "pairing_ce",
  "rand 0.4.6",
  "rand 0.8.5",
  "sha3",
diff --git a/node/Cargo.toml b/node/Cargo.toml
index 281955f4..44ba874f 100644
--- a/node/Cargo.toml
+++ b/node/Cargo.toml
@@ -41,7 +41,6 @@ zksync_protobuf = { version = "=0.1.0-rc.12", path = "libs/protobuf" }
 zksync_protobuf_build = { version = "=0.1.0-rc.12", path = "libs/protobuf_build" }
 
 # Crates from Matter Labs.
-pairing = { package = "pairing_ce", version = "=0.28.6" }
 vise = "0.2.0"
 vise-exporter = "0.2.0"
 
diff --git a/node/libs/crypto/Cargo.toml b/node/libs/crypto/Cargo.toml
index 6446220f..283fbdf8 100644
--- a/node/libs/crypto/Cargo.toml
+++ b/node/libs/crypto/Cargo.toml
@@ -19,7 +19,6 @@ hex.workspace = true
 k256.workspace = true
 num-bigint.workspace = true
 num-traits.workspace = true
-pairing.workspace = true
 rand.workspace = true
 rand04.workspace = true
 sha3.workspace = true