feat: add orion-demo

__crypto/orion-demo/Cargo.lock

@@ -0,0 +1,108 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 4
+
+[[package]]
+name = "bitflags"
+version = "2.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b8e56985ec62d17e9c1001dc89c88ecd7dc08e47eba5ec7c29c7b5eeecde967"
+
+[[package]]
+name = "cfg-if"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9555578bc9e57714c812a1f84e4fc5b4d21fcb063490c624de019f7464c91268"
+
+[[package]]
+name = "ct-codecs"
+version = "1.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9b10589d1a5e400d61f9f38f12f884cfd080ff345de8f17efda36fe0e4a02aa8"
+
+[[package]]
+name = "fiat-crypto"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "64cd1e32ddd350061ae6edb1b082d7c54915b5c672c389143b9a63403a109f24"
+
+[[package]]
+name = "getrandom"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "26145e563e54f2cadc477553f1ec5ee650b00862f0a58bcd12cbdc5f0ea2d2f4"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "r-efi",
+ "wasi",
+]
+
+[[package]]
+name = "hex"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
+
+[[package]]
+name = "libc"
+version = "0.2.174"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1171693293099992e19cddea4e8b849964e9846f4acee11b3948bcc337be8776"
+
+[[package]]
+name = "orion"
+version = "0.17.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "21b3da83b2b4cdc74ab6a556b2e7b473da046d5aa4008c0a7a3ae96b1b4aabb4"
+dependencies = [
+ "ct-codecs",
+ "fiat-crypto",
+ "getrandom",
+ "subtle",
+ "zeroize",
+]
+
+[[package]]
+name = "orion-demo"
+version = "0.1.0"
+dependencies = [
+ "hex",
+ "orion",
+]
+
+[[package]]
+name = "r-efi"
+version = "5.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "69cdb34c158ceb288df11e18b4bd39de994f6657d83847bdffdbd7f346754b0f"
+
+[[package]]
+name = "subtle"
+version = "2.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
+
+[[package]]
+name = "wasi"
+version = "0.14.2+wasi-0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9683f9a5a998d873c0d21fcbe3c083009670149a8fab228644b8bd36b2c48cb3"
+dependencies = [
+ "wit-bindgen-rt",
+]
+
+[[package]]
+name = "wit-bindgen-rt"
+version = "0.39.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6f42320e61fe2cfd34354ecb597f86f413484a798ba44a8ca1165c58d42da6c1"
+dependencies = [
+ "bitflags",
+]
+
+[[package]]
+name = "zeroize"
+version = "1.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ced3678a2879b30306d323f4542626697a464a97c0a07c9aebf7ebca65cd4dde"

__crypto/orion-demo/Cargo.toml

@@ -0,0 +1,8 @@
+[package]
+name = "orion-demo"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+hex = "0.4.3"
+orion = "0.17.11"

__crypto/orion-demo/src/main.rs

@@ -0,0 +1,44 @@
+use orion::hazardous::ecc::x25519::key_agreement;
+use orion::kex::{PrivateKey, PublicKey};
+use orion::pwhash::{Password, hash_password, hash_password_verify};
+
+fn main() {
+    let password = Password::from_slice(b"hello_world").unwrap();
+    let password_hash = hash_password(&password, 100, 1024).unwrap();
+    println!("{}", password_hash.unprotected_as_encoded());
+    println!("{:?}", hash_password_verify(&password_hash, &password));
+
+    println!("{}", "-".repeat(88));
+
+    let alice_sk = PrivateKey::generate();
+    let alice_pk = PublicKey::try_from(&alice_sk).unwrap();
+
+    let bob_sk = PrivateKey::generate();
+    let bob_pk = PublicKey::try_from(&bob_sk).unwrap();
+
+    let alice_shared = key_agreement(&alice_sk, &bob_pk).unwrap();
+    let bob_shared = key_agreement(&bob_sk, &alice_pk).unwrap();
+
+    println!("{}", hex::encode(alice_shared.unprotected_as_bytes()));
+    println!("{}", hex::encode(bob_shared.unprotected_as_bytes()));
+
+    println!("{}", "-".repeat(88));
+
+    let user_password = Password::from_slice(b"hello_world").unwrap();
+    let salt = orion::kdf::Salt::default();
+    let derived_key = orion::kdf::derive_key(&user_password, &salt, 3, 1 << 16, 32).unwrap();
+    println!(
+        "{} {}",
+        hex::encode(salt.as_ref()),
+        hex::encode(derived_key.unprotected_as_bytes())
+    );
+
+    println!("{}", "-".repeat(88));
+
+    let aead_key = orion::aead::SecretKey::generate(32).unwrap();
+    let ciphertext = orion::aead::seal(&aead_key, b"hello world").unwrap();
+
+    let plaintext = orion::aead::open(&aead_key, &ciphertext).unwrap();
+    println!("{}", hex::encode(&ciphertext));
+    println!("{} {}", hex::encode(&plaintext), String::from_utf8_lossy(&plaintext));
+}