Remove dependency on openssl in tests (#38)

Co-authored-by: Darren Baldwin <[email protected]>

Cargo.toml

@@ -53,7 +53,8 @@ features = ["json", "multipart"]
 [dev-dependencies]
 base64 = "0.22.1"
 clerk-rs = { path = "../clerk-rs" }
-openssl = "0.10.64"
+rand = "0.8.5"
+rsa = "0.9.6"
 tokio = { version = "1.27.0", features = ["full"] }
 
 [features]

src/validators/authorizer.rs

@@ -137,7 +137,7 @@ mod tests {
  use base64::engine::general_purpose::URL_SAFE_NO_PAD;
  use base64::prelude::*;
  use jsonwebtoken::{encode, errors::ErrorKind, Algorithm, EncodingKey, Header};
- use openssl::{pkey::Private, rsa::Rsa};
+ use rsa::{pkcs1::EncodeRsaPrivateKey, traits::PublicKeyParts, RsaPrivateKey};
  use std::time::{SystemTime, UNIX_EPOCH};
 
  #[derive(Debug, serde::Serialize)]
@@ -152,21 +152,21 @@ mod tests {
  }
 
  struct Helper {
- private_key: Rsa<Private>,
+ private_key: RsaPrivateKey,
  }
 
  impl Helper {
  pub fn new() -> Self {
+ let mut rng = rand::thread_rng();
+
  Self {
- private_key: Rsa::generate(2048).unwrap(),
+ private_key: RsaPrivateKey::new(&mut rng, 2048).unwrap(),
  }
  }
 
  pub fn generate_jwt_token(&self, kid: Option<&str>, current_time: Option<usize>, expired: bool) -> String {
- let encoding_key =
- EncodingKey::from_rsa_pem(self.private_key.private_key_to_pem().unwrap().as_slice()).expect("Failed to load encoding key");
-
- Rsa::generate(2048).unwrap();
+ let pem = self.private_key.to_pkcs1_pem(rsa::pkcs8::LineEnding::LF).unwrap();
+ let encoding_key = EncodingKey::from_rsa_pem(pem.as_bytes()).expect("Failed to load encoding key");
 
  let current_time = current_time.unwrap_or(SystemTime::now().duration_since(UNIX_EPOCH).unwrap().as_secs() as usize);
 
@@ -196,8 +196,8 @@ mod tests {
  }
 
  pub fn get_modulus_and_public_exponent(&self) -> (String, String) {
- let encoded_modulus = URL_SAFE_NO_PAD.encode(self.private_key.n().to_vec().as_slice());
- let encoded_exponent = URL_SAFE_NO_PAD.encode(self.private_key.e().to_vec().as_slice());
+ let encoded_modulus = URL_SAFE_NO_PAD.encode(self.private_key.n().to_bytes_be().as_slice());
+ let encoded_exponent = URL_SAFE_NO_PAD.encode(self.private_key.e().to_bytes_be().as_slice());
  (encoded_modulus, encoded_exponent)
  }
  }