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Diffstat (limited to '')
-rw-r--r-- | src/noise/types.rs | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/src/noise/types.rs b/src/noise/types.rs deleted file mode 100644 index 0d9a5d3..0000000 --- a/src/noise/types.rs +++ /dev/null @@ -1,81 +0,0 @@ -use std::error::Error; -use std::fmt; - -use crate::types::KeyPair; - -/* Internal types for the noise IKpsk2 implementation */ - -// config error - -#[derive(Debug)] -pub struct ConfigError(String); - -impl ConfigError { - pub fn new(s: &str) -> Self { - ConfigError(s.to_string()) - } -} - -impl fmt::Display for ConfigError { - fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { - write!(f, "ConfigError({})", self.0) - } -} - -impl Error for ConfigError { - fn description(&self) -> &str { - &self.0 - } - - fn source(&self) -> Option<&(dyn Error + 'static)> { - None - } -} - -// handshake error - -#[derive(Debug)] -pub enum HandshakeError { - DecryptionFailure, - UnknownPublicKey, - UnknownReceiverId, - InvalidMessageFormat, - OldTimestamp, - InvalidState, -} - -impl fmt::Display for HandshakeError { - fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { - match self { - HandshakeError::DecryptionFailure => write!(f, "Failed to AEAD:OPEN"), - HandshakeError::UnknownPublicKey => write!(f, "Unknown public key"), - HandshakeError::UnknownReceiverId => { - write!(f, "Receiver id not allocated to any handshake") - } - HandshakeError::InvalidMessageFormat => write!(f, "Invalid handshake message format"), - HandshakeError::OldTimestamp => write!(f, "Timestamp is less/equal to the newest"), - HandshakeError::InvalidState => write!(f, "Message does not apply to handshake state"), - } - } -} - -impl Error for HandshakeError { - fn description(&self) -> &str { - "Generic Handshake Error" - } - - fn source(&self) -> Option<&(dyn Error + 'static)> { - None - } -} - -pub type Output<T> = ( - T, // external identifier associated with peer - // (e.g. a reference or vector index) - Option<Vec<u8>>, // message to send - Option<KeyPair>, // resulting key-pair of successful handshake -); - -// preshared key - -pub type Psk = [u8; 32]; |