Rename numlock, capslock, scrollock options

This patch renames the options for the config set command:
  --numlock        ==>  --num-lock
  --capslock       ==>  --caps-lock
  --scrolllock     ==>  --scroll-lock
  --no-numlock     ==>  --no-num-lock
  --no-capslock    ==>  --no-caps-lock
  --no-scrolllock  ==>  --no-scroll-lock

The original naming was based on a typo in nitrokey-rs (scrollock vs.
scrolllock). Also, the typical spelling for the keys is Num Lock, Caps
Lock and Scroll Lock, so using a hyphen is a more natural.

6 files changed, 48 insertions, 45 deletions

diff --git a/CHANGELOG.md b/CHANGELOG.md
index bc268a2..d6c7696 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ Unreleased
   - Added the `termion` dependency in version `1.5.5`
 - Added SD card usage information to the output of the `status` command for
   Storage devices
+- Renamed the `--{no-,}{numlock,capslock,scrollock}` options of the `config
+  set` command to `--{no-,}{num-lock,caps-lock,scroll-lock}`
 - Bumped `nitrokey` dependency to `0.8.0`
 
 
diff --git a/doc/nitrocli.1 b/doc/nitrocli.1
index fc089ad..bdbfb2d 100644
--- a/doc/nitrocli.1
+++ b/doc/nitrocli.1
@@ -217,26 +217,26 @@ List all OTP slots.
 If \fB\-\-all\fR is not set, empty slots are ignored.
 
 .SS Configuration
-Nitrokey devices have four configuration settings:  the numlock, capslock and
-scrollock keys can be mapped to an HOTP slot, and OTP generation can be set to
-require the user PIN.
+Nitrokey devices have four configuration settings:  the Num Lock, Caps Lock and
+Scroll Lock keys can be mapped to an HOTP slot, and OTP generation can be set
+to require the user PIN.
 .TP
 \fBnitrocli config get\fR
 Print the current Nitrokey configuration.
 .TP
 \fBnitrocli config set \fR\
-[[\fB\-n\fR|\fB\-\-numlock \fIslot\fR] | [\fB\-N\fR|\fB\-\-no\-numlock\fR]] \
-[[\fB\-c\fR|\fB\-\-capslock \fIslot\fR] | [\fB\-C\fR|\fB\-\-no\-capslock\fR]] \
-[[\fB\-s\fR|\fB\-\-scrollock \fIslot\fR] | [\fB\-S\fR|\fB\-\-no\-scrollock\fR]] \
+[[\fB\-n\fR|\fB\-\-num-lock \fIslot\fR] | [\fB\-N\fR|\fB\-\-no\-num-lock\fR]] \
+[[\fB\-c\fR|\fB\-\-caps-lock \fIslot\fR] | [\fB\-C\fR|\fB\-\-no\-caps-lock\fR]] \
+[[\fB\-s\fR|\fB\-\-scroll-lock \fIslot\fR] | [\fB\-S\fR|\fB\-\-no\-scroll-lock\fR]] \
 [[\fB\-o\fR|\fB\-\-otp\-pin\fR] | [\fB\-O\fR|\fB\-\-no\-otp\-pin\fR]]
 Update the Nitrokey configuration.
 This command requires the admin PIN.
 
-With the \fB\-\-numlock\fR, \fB\-\-capslock\fR and \fB\-\-scrollock\fR options,
-the respective bindings can be set.
+With the \fB\-\-num-lock\fR, \fB\-\-caps-lock\fR and \fB\-\-scroll-lock\fR
+options, the respective bindings can be set.
 \fIslot\fR is the number of the HOTP slot to bind the key to.
-If \fB\-\-no\-numlock\fR, \fB\-\-no\-capslock\fR or \fB\-\-no\-scrollock\fR is
-set, the respective binding is disabled.
+If \fB\-\-no\-num-lock\fR, \fB\-\-no\-caps-lock\fR or \fB\-\-no\-scroll-lock\fR
+is set, the respective binding is disabled.
 The two corresponding options are mutually exclusive.
 
 If \fB\-\-otp\-pin\fR is set, the user PIN will be required to generate one-time
diff --git a/doc/nitrocli.1.pdf b/doc/nitrocli.1.pdf
index f8b62e5..00bb14e 100644
--- a/doc/nitrocli.1.pdf
+++ b/doc/nitrocli.1.pdf
diff --git a/src/args.rs b/src/args.rs
index a38ca6a..6cf37c8 100644
--- a/src/args.rs
+++ b/src/args.rs
@@ -125,24 +125,24 @@ Command! {ConfigCommand, [
 
 #[derive(Debug, PartialEq, structopt::StructOpt)]
 pub struct ConfigSetArgs {
-  /// Sets the numlock option to the given HOTP slot
+  /// Sets the Num Lock 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
+  pub num_lock: Option<u8>,
+  /// Unsets the Num Lock option
+  #[structopt(short = "N", long, conflicts_with("num-lock"))]
+  pub no_num_lock: bool,
+  /// Sets the Cap Lock 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
+  pub caps_lock: Option<u8>,
+  /// Unsets the Caps Lock option
+  #[structopt(short = "C", long, conflicts_with("caps-lock"))]
+  pub no_caps_lock: bool,
+  /// Sets the Scroll Lock 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,
+  pub scroll_lock: Option<u8>,
+  /// Unsets the Scroll Lock option
+  #[structopt(short = "S", long, conflicts_with("scroll-lock"))]
+  pub no_scroll_lock: bool,
   /// Requires the user PIN to generate one-time passwords
   #[structopt(short = "o", long)]
   pub otp_pin: bool,
diff --git a/src/commands.rs b/src/commands.rs
index eba9276..092b006 100644
--- a/src/commands.rs
+++ b/src/commands.rs
@@ -657,9 +657,9 @@ pub fn config_get(ctx: &mut Context<'_>) -> anyhow::Result<()> {
     println!(
       ctx,
       r#"Config:
-  numlock binding:          {nl}
-  capslock binding:         {cl}
-  scrollock binding:        {sl}
+  num lock binding:         {nl}
+  caps lock binding:        {cl}
+  scroll lock binding:      {sl}
   require user PIN for OTP: {otp}"#,
       nl = format_option(config.num_lock),
       cl = format_option(config.caps_lock),
@@ -672,12 +672,13 @@ pub fn config_get(ctx: &mut Context<'_>) -> anyhow::Result<()> {
 
 /// Write the Nitrokey configuration.
 pub fn config_set(ctx: &mut Context<'_>, args: args::ConfigSetArgs) -> anyhow::Result<()> {
-  let numlock = args::ConfigOption::try_from(args.no_numlock, args.numlock, "numlock")
-    .context("Failed to apply numlock configuration")?;
-  let capslock = args::ConfigOption::try_from(args.no_capslock, args.capslock, "capslock")
-    .context("Failed to apply capslock configuration")?;
-  let scrollock = args::ConfigOption::try_from(args.no_scrollock, args.scrollock, "scrollock")
-    .context("Failed to apply scrollock configuration")?;
+  let num_lock = args::ConfigOption::try_from(args.no_num_lock, args.num_lock, "numlock")
+    .context("Failed to apply num lock configuration")?;
+  let caps_lock = args::ConfigOption::try_from(args.no_caps_lock, args.caps_lock, "capslock")
+    .context("Failed to apply caps lock configuration")?;
+  let scroll_lock =
+    args::ConfigOption::try_from(args.no_scroll_lock, args.scroll_lock, "scrollock")
+      .context("Failed to apply scroll lock configuration")?;
   let otp_pin = if args.otp_pin {
     Some(true)
   } else if args.no_otp_pin {
@@ -692,9 +693,9 @@ pub fn config_set(ctx: &mut Context<'_>, args: args::ConfigSetArgs) -> anyhow::R
       .get_config()
       .context("Failed to get current configuration")?;
     let config = nitrokey::Config {
-      num_lock: numlock.or(config.num_lock),
-      caps_lock: capslock.or(config.caps_lock),
-      scroll_lock: scrollock.or(config.scroll_lock),
+      num_lock: num_lock.or(config.num_lock),
+      caps_lock: caps_lock.or(config.caps_lock),
+      scroll_lock: scroll_lock.or(config.scroll_lock),
       user_password: otp_pin.unwrap_or(config.user_password),
     };
     device
diff --git a/src/tests/config.rs b/src/tests/config.rs
index babd32c..b3d27de 100644
--- a/src/tests/config.rs
+++ b/src/tests/config.rs
@@ -26,9 +26,9 @@ fn mutually_exclusive_set_options() {
 fn get(model: nitrokey::Model) -> anyhow::Result<()> {
   let re = regex::Regex::new(
     r#"^Config:
-  numlock binding:          (not set|\d+)
-  capslock binding:         (not set|\d+)
-  scrollock binding:        (not set|\d+)
+  num lock binding:         (not set|\d+)
+  caps lock binding:        (not set|\d+)
+  scroll lock binding:      (not set|\d+)
   require user PIN for OTP: (true|false)
 $"#,
   )
@@ -44,12 +44,12 @@ $"#,
 fn set_wrong_usage(model: nitrokey::Model) {
   let err = Nitrocli::new()
     .model(model)
-    .handle(&["config", "set", "--numlock", "2", "-N"])
+    .handle(&["config", "set", "--num-lock", "2", "-N"])
     .unwrap_err()
     .to_string();
 
   assert!(
-    err.contains("The argument '--numlock <numlock>' cannot be used with '--no-numlock'"),
+    err.contains("The argument '--num-lock <num-lock>' cannot be used with '--no-num-lock'"),
     err,
   );
 }
@@ -61,9 +61,9 @@ fn set_get(model: nitrokey::Model) -> anyhow::Result<()> {
 
   let re = regex::Regex::new(
     r#"^Config:
-  numlock binding:          not set
-  capslock binding:         0
-  scrollock binding:        1
+  num lock binding:         not set
+  caps lock binding:        0
+  scroll lock binding:      1
   require user PIN for OTP: (true|false)
 $"#,
   )