From 5e5cd299229d58373aeef8d16df7a6a79f80fa48 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Thu, 13 Feb 2025 15:05:33 +0000
Subject: [PATCH] build(deps): update rand requirement

Updates the requirements on [rand](https://github.com/rust-random/rand) to permit the latest version.

Updates `rand` to 0.8.5
- [Release notes](https://github.com/rust-random/rand/releases)
- [Changelog](https://github.com/rust-random/rand/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-random/rand/compare/0.8.0...0.8.5)

---
updated-dependencies:
- dependency-name: rand
  dependency-type: direct:production
  dependency-group: cargo-crates
...

Signed-off-by: dependabot[bot] <support@github.com>
---
 Cargo.toml                                  |  6 +++++-
 test/integration-test/Cargo.toml            |  2 +-
 test/integration-test/src/tests/ring_buf.rs | 16 ++++++++++------
 3 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index d6784598..397c3ecc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -87,7 +87,7 @@ proc-macro2 = { version = "1", default-features = false }
 proc-macro2-diagnostics = { version = "0.10.1", default-features = false }
 public-api = { version = "0.44.0", default-features = false }
 quote = { version = "1", default-features = false }
-rand = { version = "0.8", default-features = false }
+rand = { version = "0.9", default-features = false }
 rbpf = { version = "0.3.0", default-features = false }
 rustdoc-json = { version = "0.9.0", default-features = false }
 rustup-toolchain = { version = "0.1.5", default-features = false }
@@ -105,3 +105,7 @@ xdpilone = { version = "1.0.5", default-features = false }
 [profile.release.package.integration-ebpf]
 debug = 2
 codegen-units = 1
+
+[patch.crates-io]
+# TODO: Remove when https://github.com/rust-random/getrandom/commit/b75db5cede302bc9734f5bf2b9048a6e05c7f11e appears in a release.
+getrandom = { git = "https://github.com/rust-random/getrandom.git#b75db5cede302bc9734f5bf2b9048a6e05c7f11e" }
diff --git a/test/integration-test/Cargo.toml b/test/integration-test/Cargo.toml
index 4cdeaa28..430268c6 100644
--- a/test/integration-test/Cargo.toml
+++ b/test/integration-test/Cargo.toml
@@ -22,7 +22,7 @@ libc = { workspace = true }
 log = { workspace = true }
 netns-rs = { workspace = true }
 object = { workspace = true, features = ["elf", "read_core", "std"] }
-rand = { workspace = true, features = ["std", "std_rng"] }
+rand = { workspace = true, features = ["thread_rng"] }
 rbpf = { workspace = true }
 test-case = { workspace = true }
 test-log = { workspace = true, features = ["log"] }
diff --git a/test/integration-test/src/tests/ring_buf.rs b/test/integration-test/src/tests/ring_buf.rs
index 515ed421..52affeba 100644
--- a/test/integration-test/src/tests/ring_buf.rs
+++ b/test/integration-test/src/tests/ring_buf.rs
@@ -77,8 +77,8 @@ struct WithData(RingBufTest, Vec<u64>);
 impl WithData {
     fn new(n: usize) -> Self {
         Self(RingBufTest::new(), {
-            let mut rng = rand::thread_rng();
-            std::iter::repeat_with(|| rng.gen()).take(n).collect()
+            let mut rng = rand::rng();
+            std::iter::repeat_with(|| rng.random()).take(n).collect()
         })
     }
 }
@@ -270,13 +270,17 @@ async fn ring_buf_async_no_drop() {
     ) = WithData::new(RING_BUF_MAX_ENTRIES * 3);
 
     let writer = {
-        let data = data.to_owned();
+        let mut rng = rand::rng();
+        let data: Vec<_> = data
+            .iter()
+            .copied()
+            .map(|value| (value, Duration::from_nanos(rng.random_range(0..10))))
+            .collect();
         tokio::spawn(async move {
-            for value in data {
+            for (value, duration) in data {
                 // Sleep a tad so we feel confident that the consumer will keep up
                 // and no messages will be dropped.
-                let dur = Duration::from_nanos(rand::thread_rng().gen_range(0..10));
-                sleep(dur).await;
+                sleep(duration).await;
                 ring_buf_trigger_ebpf_program(value);
             }
         })