Struct firma::offline::derive_key::DeriveKeyOptions

pub struct DeriveKeyOptions {
    pub from_key_file: PathBuf,
    pub to_key_name: String,
    pub qr_version: i16,
    pub encryption_key: Option<StringEncoding>,
}

Restore a master key from the secret component

Fields

from_key_file: PathBuf

Name of the master^2 key

to_key_name: String

Name of the generated master key, used as path to generate the child key

qr_version: i16

QR code max version to use (max size)

encryption_key: Option<StringEncoding>

Optional encryption key for reading/writing the key file encrypted. in CLI it is populated from standard input

Trait Implementations

impl Clone for DeriveKeyOptions

pub fn clone(&self) -> DeriveKeyOptions

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DeriveKeyOptions

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl StructOpt for DeriveKeyOptions

pub fn clap<'a, 'b>() -> App<'a, 'b>

Returns clap::App corresponding to the struct.

pub fn from_clap(matches: &ArgMatches<'_>) -> Self

Builds the struct from clap::ArgMatches. It's guaranteed to succeed if matches originates from an App generated by StructOpt::clap called on the same type, otherwise it must panic.

pub fn from_args() -> Self

Builds the struct from the command line arguments (std::env::args_os). Calls clap::Error::exit on failure, printing the error message and aborting the program.

pub fn from_args_safe() -> Result<Self, Error>

Builds the struct from the command line arguments (std::env::args_os). Unlike StructOpt::from_args, returns clap::Error on failure instead of aborting the program, so calling .exit is up to you.

pub fn from_iter<I>(iter: I) -> Self where
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: Clone, 

Gets the struct from any iterator such as a Vec of your making. Print the error message and quit the program in case of failure.

pub fn from_iter_safe<I>(iter: I) -> Result<Self, Error> where
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: Clone, 

Gets the struct from any iterator such as a Vec of your making.

impl StructOptInternal for DeriveKeyOptions

pub fn augment_clap<'a, 'b>(app: App<'a, 'b>) -> App<'a, 'b>

pub fn is_subcommand() -> bool

pub fn from_subcommand(
    _sub: (&'b str, Option<&'b ArgMatches<'a>>)
) -> Option<Self>