From 2d731f144f1f78160aeee09c52131fa98f935f15 Mon Sep 17 00:00:00 2001
From: printfn <printfn@users.noreply.github.com>
Date: Sun, 10 Dec 2023 02:15:12 +0000
Subject: [PATCH] Replace nanorand with rand (see #251)

---
 Cargo.lock         | 44 +++++++++++++++++++++++++++++++++++++-------
 cli/Cargo.toml     |  2 +-
 cli/src/context.rs |  3 +--
 3 files changed, 39 insertions(+), 10 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 3a397b2f..586b023e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -147,8 +147,8 @@ dependencies = [
  "ctrlc",
  "fend-core",
  "home",
- "nanorand",
  "native-tls",
+ "rand",
  "rustyline",
  "serde",
  "toml",
@@ -291,12 +291,6 @@ version = "2.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f665ee40bc4a3c5590afb1e9677db74a508659dfd71e126420da8274909a0167"
 
-[[package]]
-name = "nanorand"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a51313c5820b0b02bd422f4b44776fbf47961755c74ce64afc73bfad10226c3"
-
 [[package]]
 name = "native-tls"
 version = "0.2.11"
@@ -397,6 +391,12 @@ version = "0.3.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "26072860ba924cbfa98ea39c8c19b4dd6a4a25423dbdf219c1eca91aa0cf6964"
 
+[[package]]
+name = "ppv-lite86"
+version = "0.2.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.70"
@@ -425,6 +425,36 @@ dependencies = [
  "nibble_vec",
 ]
 
+[[package]]
+name = "rand"
+version = "0.8.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
+dependencies = [
+ "libc",
+ "rand_chacha",
+ "rand_core",
+]
+
+[[package]]
+name = "rand_chacha"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
+dependencies = [
+ "ppv-lite86",
+ "rand_core",
+]
+
+[[package]]
+name = "rand_core"
+version = "0.6.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
+dependencies = [
+ "getrandom",
+]
+
 [[package]]
 name = "redox_syscall"
 version = "0.4.1"
diff --git a/cli/Cargo.toml b/cli/Cargo.toml
index 030d0f2a..c9b4466b 100644
--- a/cli/Cargo.toml
+++ b/cli/Cargo.toml
@@ -15,8 +15,8 @@ console = { version = "0.15.7", default-features = false }
 ctrlc = "3.4.1"
 fend-core.workspace = true
 home = "0.5.5"
-nanorand = { version = "0.7.0", default-features = false, features = ["std", "wyrand"] }
 native-tls = { version = "0.2.11", optional = true }
+rand = { version = "0.8.5", default-features = false, features = ["std", "std_rng"] }
 rustyline = { version =  "13.0.0", default-features = false, features = ["with-file-history", "custom-bindings"] }
 serde = { version = "1.0.193", default-features = false }
 toml = { version = "0.8.8", default-features = false, features = ["parse"] }
diff --git a/cli/src/context.rs b/cli/src/context.rs
index cceae951..3ab02c15 100644
--- a/cli/src/context.rs
+++ b/cli/src/context.rs
@@ -103,6 +103,5 @@ impl<'a> Context<'a> {
 }
 
 fn random_u32() -> u32 {
-	let mut rng = nanorand::WyRand::new();
-	nanorand::Rng::generate(&mut rng)
+	rand::random()
 }