make std optional

turns out, we're not using much of it anyway

1 files changed, 2 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 19e2939..ea585b5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,7 +10,9 @@ keywords = ["aez", "aezv5", "aead", "encryption", "cipher"]
 categories = ["algorithms", "cryptography"]
 
 [features]
+default = ["std"]
 simd = []
+std = []
 
 [dependencies]
 aes = { version = "0.8.4", features = ["hazmat"] }