diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/util.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/util.rs b/src/util.rs index 1ecc0b7..cb109d0 100644 --- a/src/util.rs +++ b/src/util.rs @@ -36,8 +36,14 @@ pub enum CommandError { Undefined, /// You passed a string containing a null byte. InvalidString, + /// A supplied string exceeded a length limit. + StringTooLong, /// You passed an invalid slot. InvalidSlot, + /// The supplied string was not in hexadecimal format. + InvalidHexString, + /// The target buffer was smaller than the source. + TargetBufferTooSmall, } /// Log level for libnitrokey. @@ -134,7 +140,12 @@ impl CommandError { } CommandError::Undefined => "An unspecified error occurred".into(), CommandError::InvalidString => "You passed a string containing a null byte".into(), + CommandError::StringTooLong => "The supplied string is too long".into(), CommandError::InvalidSlot => "The given slot is invalid".into(), + CommandError::InvalidHexString => { + "The supplied string is not in hexadecimal format".into() + } + CommandError::TargetBufferTooSmall => "The target buffer is too small".into(), } } } @@ -158,7 +169,10 @@ impl From<c_int> for CommandError { 8 => CommandError::NotSupported, 9 => CommandError::UnknownCommand, 10 => CommandError::AesDecryptionFailed, + 200 => CommandError::StringTooLong, 201 => CommandError::InvalidSlot, + 202 => CommandError::InvalidHexString, + 203 => CommandError::TargetBufferTooSmall, x => CommandError::Unknown(x.into()), } } |