Rename arg_defs.rs to args.rs

We have never been fully satisfied with the name arg_defs. Now that we
have gotten rid of the formerly used args module, this change renames
arg_defs to args.

1 files changed, 0 insertions, 433 deletions

diff --git a/src/arg_defs.rs b/src/arg_defs.rs
deleted file mode 100644
index 133ef19..0000000
--- a/src/arg_defs.rs
+++ /dev/null
@@ -1,433 +0,0 @@
-// arg_defs.rs
-
-// *************************************************************************
-// * Copyright (C) 2020 Daniel Mueller (deso@posteo.net)                   *
-// *                                                                       *
-// * This program is free software: you can redistribute it and/or modify  *
-// * it under the terms of the GNU General Public License as published by  *
-// * the Free Software Foundation, either version 3 of the License, or     *
-// * (at your option) any later version.                                   *
-// *                                                                       *
-// * This program is distributed in the hope that it will be useful,       *
-// * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
-// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
-// * GNU General Public License for more details.                          *
-// *                                                                       *
-// * You should have received a copy of the GNU General Public License     *
-// * along with this program.  If not, see <http://www.gnu.org/licenses/>. *
-// *************************************************************************
-
-/// Provides access to a Nitrokey device
-#[derive(structopt::StructOpt)]
-#[structopt(name = "nitrocli")]
-pub struct Args {
-  /// Increases the log level (can be supplied multiple times)
-  #[structopt(short, long, global = true, parse(from_occurrences))]
-  pub verbose: u8,
-  /// Selects the device model to connect to
-  #[structopt(short, long, global = true, possible_values = &DeviceModel::all_str())]
-  pub model: Option<DeviceModel>,
-  #[structopt(subcommand)]
-  pub cmd: Command,
-}
-
-/// The available Nitrokey models.
-#[allow(unused_doc_comments)]
-Enum! {DeviceModel, [
-  Pro => "pro",
-  Storage => "storage",
-]}
-
-impl DeviceModel {
-  pub fn as_user_facing_str(&self) -> &str {
-    match self {
-      DeviceModel::Pro => "Pro",
-      DeviceModel::Storage => "Storage",
-    }
-  }
-}
-
-impl From<DeviceModel> for nitrokey::Model {
-  fn from(model: DeviceModel) -> nitrokey::Model {
-    match model {
-      DeviceModel::Pro => nitrokey::Model::Pro,
-      DeviceModel::Storage => nitrokey::Model::Storage,
-    }
-  }
-}
-
-/// A top-level command for nitrocli.
-#[allow(unused_doc_comments)]
-Command! {Command, [
-  /// Reads or writes the device configuration
-  Config(ConfigArgs) => |ctx, args: ConfigArgs| args.subcmd.execute(ctx),
-  /// Interacts with the device's encrypted volume
-  Encrypted(EncryptedArgs) => |ctx, args: EncryptedArgs| args.subcmd.execute(ctx),
-  /// Interacts with the device's hidden volume
-  Hidden(HiddenArgs) => |ctx, args: HiddenArgs| args.subcmd.execute(ctx),
-  /// Lists the attached Nitrokey devices
-  List(ListArgs) => |ctx, args: ListArgs| crate::commands::list(ctx, args.no_connect),
-  /// Locks the connected Nitrokey device
-  Lock => crate::commands::lock,
-  /// Accesses one-time passwords
-  Otp(OtpArgs) => |ctx, args: OtpArgs| args.subcmd.execute(ctx),
-  /// Manages the Nitrokey PINs
-  Pin(PinArgs) => |ctx, args: PinArgs| args.subcmd.execute(ctx),
-  /// Accesses the password safe
-  Pws(PwsArgs) => |ctx, args: PwsArgs| args.subcmd.execute(ctx),
-  /// Performs a factory reset
-  Reset => crate::commands::reset,
-  /// Prints the status of the connected Nitrokey device
-  Status => crate::commands::status,
-  /// Interacts with the device's unencrypted volume
-  Unencrypted(UnencryptedArgs) => |ctx, args: UnencryptedArgs| args.subcmd.execute(ctx),
-]}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct ConfigArgs {
-  #[structopt(subcommand)]
-  subcmd: ConfigCommand,
-}
-
-Command! {ConfigCommand, [
-  /// Prints the Nitrokey configuration
-  Get => crate::commands::config_get,
-  /// Changes the Nitrokey configuration
-  Set(ConfigSetArgs) => crate::commands::config_set,
-]}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct ConfigSetArgs {
-  /// Sets the numlock option to the given HOTP slot
-  #[structopt(short = "n", long)]
-  pub numlock: Option<u8>,
-  /// Unsets the numlock option
-  #[structopt(short = "N", long, conflicts_with("numlock"))]
-  pub no_numlock: bool,
-  /// Sets the capslock option to the given HOTP slot
-  #[structopt(short = "c", long)]
-  pub capslock: Option<u8>,
-  /// Unsets the capslock option
-  #[structopt(short = "C", long, conflicts_with("capslock"))]
-  pub no_capslock: bool,
-  /// Sets the scrollock option to the given HOTP slot
-  #[structopt(short = "s", long)]
-  pub scrollock: Option<u8>,
-  /// Unsets the scrollock option
-  #[structopt(short = "S", long, conflicts_with("scrollock"))]
-  pub no_scrollock: bool,
-  /// Requires the user PIN to generate one-time passwords
-  #[structopt(short = "o", long)]
-  pub otp_pin: bool,
-  /// Allows one-time password generation without PIN
-  #[structopt(short = "O", long, conflicts_with("otp-pin"))]
-  pub no_otp_pin: bool,
-}
-
-#[derive(Clone, Copy, Debug)]
-pub enum ConfigOption<T> {
-  Enable(T),
-  Disable,
-  Ignore,
-}
-
-impl<T> ConfigOption<T> {
-  pub fn try_from(disable: bool, value: Option<T>, name: &'static str) -> Result<Self, String> {
-    if disable {
-      if value.is_some() {
-        Err(format!(
-          "--{name} and --no-{name} are mutually exclusive",
-          name = name
-        ))
-      } else {
-        Ok(ConfigOption::Disable)
-      }
-    } else {
-      match value {
-        Some(value) => Ok(ConfigOption::Enable(value)),
-        None => Ok(ConfigOption::Ignore),
-      }
-    }
-  }
-
-  pub fn or(self, default: Option<T>) -> Option<T> {
-    match self {
-      ConfigOption::Enable(value) => Some(value),
-      ConfigOption::Disable => None,
-      ConfigOption::Ignore => default,
-    }
-  }
-}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct EncryptedArgs {
-  #[structopt(subcommand)]
-  subcmd: EncryptedCommand,
-}
-
-Command! {EncryptedCommand, [
-  /// Closes the encrypted volume on a Nitrokey Storage
-  Close => crate::commands::encrypted_close,
-  /// Opens the encrypted volume on a Nitrokey Storage
-  Open => crate::commands::encrypted_open,
-]}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct HiddenArgs {
-  #[structopt(subcommand)]
-  subcmd: HiddenCommand,
-}
-
-Command! {HiddenCommand, [
-  /// Closes the hidden volume on a Nitrokey Storage
-  Close => crate::commands::hidden_close,
-  /// Creates a hidden volume on a Nitrokey Storage
-  Create(HiddenCreateArgs) => |ctx, args: HiddenCreateArgs| {
-    crate::commands::hidden_create(ctx, args.slot, args.start, args.end)
-  },
-  /// Opens the hidden volume on a Nitrokey Storage
-  Open => crate::commands::hidden_open,
-]}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct HiddenCreateArgs {
-  /// The hidden volume slot to use
-  pub slot: u8,
-  /// The start location of the hidden volume as a percentage of the encrypted volume's size (0-99)
-  pub start: u8,
-  /// The end location of the hidden volume as a percentage of the encrypted volume's size (1-100)
-  pub end: u8,
-}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct ListArgs {
-  /// Only print the information that is available without connecting to a device
-  #[structopt(short, long)]
-  pub no_connect: bool,
-}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct OtpArgs {
-  #[structopt(subcommand)]
-  subcmd: OtpCommand,
-}
-
-Command! {OtpCommand, [
-  /// Clears a one-time password slot
-  Clear(OtpClearArgs) => |ctx, args: OtpClearArgs| {
-    crate::commands::otp_clear(ctx, args.slot, args.algorithm)
-  },
-  /// Generates a one-time password
-  Get(OtpGetArgs) => |ctx, args: OtpGetArgs| {
-    crate::commands::otp_get(ctx, args.slot, args.algorithm, args.time)
-  },
-  /// Configures a one-time password slot
-  Set(OtpSetArgs) => crate::commands::otp_set,
-  /// Prints the status of the one-time password slots
-  Status(OtpStatusArgs) => |ctx, args: OtpStatusArgs| crate::commands::otp_status(ctx, args.all),
-]}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct OtpClearArgs {
-  /// The OTP algorithm to use
-  #[structopt(short, long, default_value = OtpAlgorithm::Totp.as_ref(),
-              possible_values = &OtpAlgorithm::all_str())]
-  pub algorithm: OtpAlgorithm,
-  /// The OTP slot to clear
-  pub slot: u8,
-}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct OtpGetArgs {
-  /// The OTP algorithm to use
-  #[structopt(short, long, default_value = OtpAlgorithm::Totp.as_ref(),
-              possible_values = &OtpAlgorithm::all_str())]
-  pub algorithm: OtpAlgorithm,
-  /// The time to use for TOTP generation (Unix timestamp) [default: system time]
-  #[structopt(short, long)]
-  pub time: Option<u64>,
-  /// The OTP slot to use
-  pub slot: u8,
-}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct OtpSetArgs {
-  /// The OTP algorithm to use
-  #[structopt(short, long, default_value = OtpAlgorithm::Totp.as_ref(),
-              possible_values = &OtpAlgorithm::all_str())]
-  pub algorithm: OtpAlgorithm,
-  /// The number of digits to use for the one-time password
-  #[structopt(short, long, default_value = OtpMode::SixDigits.as_ref(),
-              possible_values = &OtpMode::all_str())]
-  pub digits: OtpMode,
-  /// The counter value for HOTP
-  #[structopt(short, long, default_value = "0")]
-  pub counter: u64,
-  /// The time window for TOTP
-  #[structopt(short, long, default_value = "30")]
-  pub time_window: u16,
-  /// The format of the secret
-  #[structopt(short, long, default_value = OtpSecretFormat::Hex.as_ref(),
-              possible_values = &OtpSecretFormat::all_str())]
-  pub format: OtpSecretFormat,
-  /// The OTP slot to use
-  pub slot: u8,
-  /// The name of the slot
-  pub name: String,
-  /// The secret to store on the slot as a hexadecimal string (or in the format set with the
-  /// --format option)
-  pub secret: String,
-}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct OtpStatusArgs {
-  /// Shows slots that are not programmed
-  #[structopt(short, long)]
-  pub all: bool,
-}
-
-Enum! {OtpAlgorithm, [
-  Hotp => "hotp",
-  Totp => "totp",
-]}
-
-Enum! {OtpMode, [
-  SixDigits => "6",
-  EightDigits => "8",
-]}
-
-impl From<OtpMode> for nitrokey::OtpMode {
-  fn from(mode: OtpMode) -> Self {
-    match mode {
-      OtpMode::SixDigits => nitrokey::OtpMode::SixDigits,
-      OtpMode::EightDigits => nitrokey::OtpMode::EightDigits,
-    }
-  }
-}
-
-Enum! {OtpSecretFormat, [
-  Ascii => "ascii",
-  Base32 => "base32",
-  Hex => "hex",
-]}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct PinArgs {
-  #[structopt(subcommand)]
-  subcmd: PinCommand,
-}
-
-Command! {PinCommand, [
-  /// Clears the cached PINs
-  Clear => crate::commands::pin_clear,
-  /// Changes a PIN
-  Set(PinSetArgs) => |ctx, args: PinSetArgs| crate::commands::pin_set(ctx, args.pintype),
-  /// Unblocks and resets the user PIN
-  Unblock => crate::commands::pin_unblock,
-]}
-
-/// PIN type requested from pinentry.
-///
-/// The available PIN types correspond to the PIN types used by the Nitrokey devices:  user and
-/// admin.
-#[allow(unused_doc_comments)]
-Enum! {PinType, [
-  Admin => "admin",
-  User => "user",
-]}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct PinSetArgs {
-  /// The PIN type to change
-  #[structopt(name = "type", possible_values = &PinType::all_str())]
-  pub pintype: PinType,
-}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct PwsArgs {
-  #[structopt(subcommand)]
-  subcmd: PwsCommand,
-}
-
-Command! {PwsCommand, [
-  /// Clears a password safe slot
-  Clear(PwsClearArgs) => |ctx, args: PwsClearArgs| crate::commands::pws_clear(ctx, args.slot),
-  /// Reads a password safe slot
-  Get(PwsGetArgs) => |ctx, args: PwsGetArgs| {
-    crate::commands::pws_get(ctx, args.slot, args.name, args.login, args.password, args.quiet)
-  },
-  /// Writes a password safe slot
-  Set(PwsSetArgs) => |ctx, args: PwsSetArgs| {
-    crate::commands::pws_set(ctx, args.slot, &args.name, &args.login, &args.password)
-  },
-  /// Prints the status of the password safe slots
-  Status(PwsStatusArgs) => |ctx, args: PwsStatusArgs| crate::commands::pws_status(ctx, args.all),
-]}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct PwsClearArgs {
-  /// The PWS slot to clear
-  pub slot: u8,
-}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct PwsGetArgs {
-  /// Shows the name stored on the slot
-  #[structopt(short, long)]
-  pub name: bool,
-  /// Shows the login stored on the slot
-  #[structopt(short, long)]
-  pub login: bool,
-  /// Shows the password stored on the slot
-  #[structopt(short, long)]
-  pub password: bool,
-  /// Prints the stored data without description
-  #[structopt(short, long)]
-  pub quiet: bool,
-  /// The PWS slot to read
-  pub slot: u8,
-}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct PwsSetArgs {
-  /// The PWS slot to write
-  pub slot: u8,
-  /// The name to store on the slot
-  pub name: String,
-  /// The login to store on the slot
-  pub login: String,
-  /// The password to store on the slot
-  pub password: String,
-}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct PwsStatusArgs {
-  /// Shows slots that are not programmed
-  #[structopt(short, long)]
-  pub all: bool,
-}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct UnencryptedArgs {
-  #[structopt(subcommand)]
-  subcmd: UnencryptedCommand,
-}
-
-Command! {UnencryptedCommand, [
-  /// Changes the configuration of the unencrypted volume on a Nitrokey Storage
-  Set(UnencryptedSetArgs) => |ctx, args: UnencryptedSetArgs| {
-    crate::commands::unencrypted_set(ctx, args.mode)
-  },
-]}
-
-#[derive(Debug, PartialEq, structopt::StructOpt)]
-pub struct UnencryptedSetArgs {
-  /// The mode to change to
-  #[structopt(name = "type", possible_values = &UnencryptedVolumeMode::all_str())]
-  pub mode: UnencryptedVolumeMode,
-}
-
-Enum! {UnencryptedVolumeMode, [
-  ReadWrite => "read-write",
-  ReadOnly => "read-only",
-]}