From b396fc0f363ac4292c8e0ee92955c8c1dffedee3 Mon Sep 17 00:00:00 2001
From: kaczmarczyck <43844792+kaczmarczyck@users.noreply.github.com>
Date: Tue, 23 Aug 2022 11:08:07 +0200
Subject: [PATCH] Set bumpalo version for crypto library (#533)

---
 libraries/crypto/Cargo.toml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libraries/crypto/Cargo.toml b/libraries/crypto/Cargo.toml
index ead1294..a3322af 100644
--- a/libraries/crypto/Cargo.toml
+++ b/libraries/crypto/Cargo.toml
@@ -23,6 +23,11 @@ serde = { version = "1.0", optional = true, features = ["derive"] }
 serde_json = { version = "1.0", optional = true }
 regex = { version = "1", optional = true }
 
+# We explicitly lock the version of those transitive dependencies because their
+# Cargo.toml don't parse with the nightly compiler used by Tock. Remove this
+# whole block once CTAP is a library.
+bumpalo = "=3.8.0" # transitive dependency of ring
+
 [features]
 std = ["cbor/std", "hex", "rand", "ring", "untrusted", "serde", "serde_json", "regex"]
 derive_debug = []