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add encryption key tests to verify compatibility

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This commit is contained in:
Carson McManus 2021-08-15 13:41:11 -04:00
parent 7d7dd6701e
commit 8f6a1d8345
1 changed files with 24 additions and 1 deletions
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25
src/accountmanager.rs
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@ -192,7 +192,7 @@ fn get_encryption_key(passkey: &String, salt: &String) -> anyhow::Result<[u8; KE
let salt_bytes = base64::decode(salt)?; let salt_bytes = base64::decode(salt)?;
let mut full_key: [u8; KEY_SIZE_BYTES] = [0u8; KEY_SIZE_BYTES]; let mut full_key: [u8; KEY_SIZE_BYTES] = [0u8; KEY_SIZE_BYTES];
pbkdf2::derive( pbkdf2::derive(
pbkdf2::PBKDF2_HMAC_SHA256, pbkdf2::PBKDF2_HMAC_SHA1,
std::num::NonZeroU32::new(PBKDF2_ITERATIONS).unwrap(), std::num::NonZeroU32::new(PBKDF2_ITERATIONS).unwrap(),
&salt_bytes, &salt_bytes,
password_bytes, password_bytes,
@ -341,3 +341,26 @@ mod tests {
); );
} }
} }
#[cfg(test)]
mod encryption_tests {
use super::*;
/// This test ensures compatibility with SteamDesktopAuthenticator and with previous versions of steamguard-cli
#[test]
fn test_encryption_key() {
assert_eq!(
get_encryption_key(&"password".into(), &"GMhL0N2hqXg=".into()).unwrap(),
base64::decode("KtiRa4/OxW83MlB6URf+Z8rAGj7CBY+pDlwD/NuVo6Y=")
.unwrap()
.as_slice()
);
assert_eq!(
get_encryption_key(&"password".into(), &"wTzTE9A6aN8=".into()).unwrap(),
base64::decode("Dqpej/3DqEat0roJaHmu3luYgDzRCUmzX94n4fqvWj8=")
.unwrap()
.as_slice()
);
}
}