50 lines
1.5 KiB
Rust
50 lines
1.5 KiB
Rust
use std::io;
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use ctap::FidoError;
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pub type Fido2LuksResult<T> = Result<T, Fido2LuksError>;
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#[derive(Debug, Fail)]
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pub enum Fido2LuksError {
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#[fail(display = "unable to retrieve password: {}", cause)]
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AskPassError{ cause: io::Error },
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#[fail(display = "unable to read keyfile: {}", cause)]
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KeyfileError { cause: io::Error },
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#[fail(display = "authenticator error: {}", cause)]
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AuthenticatorError { cause: ctap::FidoError },
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#[fail(display = "no authenticator found, please ensure you device is plugged in")]
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NoAuthenticatorError,
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#[fail(display = "no authenticator found, please ensure you device is plugged in")]
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LuksError { cause: cryptsetup_rs::device::Error },
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#[fail(display = "no authenticator found, please ensure you device is plugged in")]
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IoError { cause: io::Error },
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#[fail(display = "failed to parse config, please check formatting and contents")]
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ConfigurationError { cause: serde_json::error::Error },
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}
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use Fido2LuksError::*;
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impl From<FidoError> for Fido2LuksError {
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fn from(e: FidoError) -> Self {
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AuthenticatorError { cause: e}
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}
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}
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impl From<cryptsetup_rs::device::Error> for Fido2LuksError {
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fn from(e : cryptsetup_rs::device::Error) -> Self {
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LuksError { cause: e }
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}
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}
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impl From<io::Error> for Fido2LuksError {
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fn from(e : io::Error) -> Self {
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IoError { cause: e }
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}
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}
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impl From<serde_json::error::Error> for Fido2LuksError {
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fn from(e : serde_json::error::Error) -> Self {
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ConfigurationError { cause: e }
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}
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}
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