From 92e2b70b921472d412cce19ab84e4f24843c2795 Mon Sep 17 00:00:00 2001
From: Aaron Feickert <66188213+AaronFeickert@users.noreply.github.com>
Date: Fri, 2 Feb 2024 11:08:13 -0600
Subject: [PATCH] Simplify dependency features (#48)

In an effort to keep dependencies to a minimum, this PR removes unused or redundant dependency features.

Note that `zeroize/alloc` is required to support vector functionality, but this feature is already enabled by the combination of `curve25519-dalek/alloc` and `curve25519-dalek/zeroize`.
---
 Cargo.toml | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 76335cf..91e0f2e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,18 +11,17 @@ categories = ["cryptography"]
 [dependencies]
 blake3 = { version = "1.5.0", default-features = false }
 curve25519-dalek = { version = "4.1.1", default-features = false, features = ["alloc", "digest", "rand_core", "zeroize"] }
-itertools = { version = "0.12.0", default-features = false, features = ["use_alloc"] }
+itertools = { version = "0.12.0", default-features = false }
 merlin = { version = "3.0.0", default-features = false }
 rand_core = { version = "0.6.4", default-features = false }
-serde = { version = "1.0.195", optional = true, default-features = false, features = ["alloc", "derive"] }
+serde = { version = "1.0.195", optional = true, default-features = false, features = ["derive"] }
 snafu = { version = "0.8.0", default-features = false }
 subtle = { version = "2.5.0", default-features = false, features = ["core_hint_black_box"] }
-zeroize = { version = "1.7.0", default-features = false, features = ["alloc"] }
+zeroize = { version = "1.7.0", default-features = false }
 
 [dev-dependencies]
 criterion = { version = "0.5.1", default-features = false, features = ["cargo_bench_support"] }
 rand_chacha = { version = "0.3.1", default-features = false }
-rand_core = { version = "0.6.4", default-features = false, features = ["getrandom"] }
 
 [features]
 default = ["rand", "serde", "std"]