keyfork: begin work on The Kitchen Sink

Cargo.lock

@@ -26,12 +26,54 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "anstream"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b1f58811cfac344940f1a400b6e6231ce35171f614f26439e80f8c1465c5cc0c"
+dependencies = [
+ "anstyle",
+ "anstyle-parse",
+ "anstyle-query",
+ "anstyle-wincon",
+ "colorchoice",
+ "utf8parse",
+]
+
 [[package]]
 name = "anstyle"
 version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b84bf0a05bbb2a83e5eb6fa36bb6e87baa08193c35ff52bbf6b38d8af2890e46"
 
+[[package]]
+name = "anstyle-parse"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "938874ff5980b03a87c5524b3ae5b59cf99b1d6bc836848df7bc5ada9643c333"
+dependencies = [
+ "utf8parse",
+]
+
+[[package]]
+name = "anstyle-query"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5ca11d4be1bab0c8bc8734a9aa7bf4ee8316d462a08c6ac5052f888fef5b494b"
+dependencies = [
+ "windows-sys 0.48.0",
+]
+
+[[package]]
+name = "anstyle-wincon"
+version = "2.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "58f54d10c6dfa51283a066ceab3ec1ab78d13fae00aa49243a45e4571fb79dfd"
+dependencies = [
+ "anstyle",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "backtrace"
 version = "0.3.69"
@@ -122,6 +164,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a13b88d2c62ff462f88e4a121f17a82c1af05693a2f192b5c38d14de73c19f6"
 dependencies = [
  "clap_builder",
+ "clap_derive",
 ]
 
 [[package]]
@@ -130,8 +173,22 @@ version = "4.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2bb9faaa7c2ef94b2743a21f5a29e6f0010dff4caa69ac8e9d6cf8b6fa74da08"
 dependencies = [
+ "anstream",
  "anstyle",
  "clap_lex",
+ "strsim",
+]
+
+[[package]]
+name = "clap_derive"
+version = "4.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0862016ff20d69b84ef8247369fabf5c008a7417002411897d40ee1f4532b873"
+dependencies = [
+ "heck",
+ "proc-macro2",
+ "quote",
+ "syn",
 ]
 
 [[package]]
@@ -140,6 +197,12 @@ version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cd7cc57abe963c6d3b9d8be5b06ba7c8957a930305ca90304f24ef040aa6f961"
 
+[[package]]
+name = "colorchoice"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "acbf1af155f9b9ef647e42cdc158db4b64a1b61f743629225fde6f3e0be2a7c7"
+
 [[package]]
 name = "console"
 version = "0.15.7"
@@ -383,6 +446,12 @@ dependencies = [
  "subtle",
 ]
 
+[[package]]
+name = "heck"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "95505c38b4572b2d910cecb0281560f54b440a19336cbbcb27bf6ce6adc6f5a8"
+
 [[package]]
 name = "hermit-abi"
 version = "0.3.2"
@@ -441,6 +510,16 @@ dependencies = [
  "once_cell",
 ]
 
+[[package]]
+name = "keyfork"
+version = "0.1.0"
+dependencies = [
+ "clap",
+ "keyfork-mnemonic-generate",
+ "keyfork-seed",
+ "thiserror",
+]
+
 [[package]]
 name = "keyfork-derive-util"
 version = "0.1.0"
@@ -470,7 +549,7 @@ dependencies = [
 
 [[package]]
 name = "keyfork-mnemonic-generate"
-version = "0.1.0"
+version = "0.2.0"
 dependencies = [
  "keyfork-mnemonic-util",
 ]
@@ -934,6 +1013,12 @@ dependencies = [
  "der",
 ]
 
+[[package]]
+name = "strsim"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
+
 [[package]]
 name = "subtle"
 version = "2.5.0"
@@ -1158,6 +1243,12 @@ dependencies = [
  "tinyvec",
 ]
 
+[[package]]
+name = "utf8parse"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "711b9620af191e0cdc7468a8d14e709c3dcdb115b36f838e601583af800a370a"
+
 [[package]]
 name = "valuable"
 version = "0.1.0"

Cargo.toml

@@ -2,6 +2,7 @@
 
 resolver = "2"
 members = [
+    "keyfork",
     "keyfork-mnemonic-generate",
     "keyfork-mnemonic-util",
     "keyfork-derive-util",

keyfork/Cargo.toml

@@ -0,0 +1,12 @@
+[package]
+name = "keyfork"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+clap = { version = "4.4.2", features = ["derive", "env"] }
+keyfork-mnemonic-generate = { version = "0.2.0", path = "../keyfork-mnemonic-generate" }
+keyfork-seed = { version = "0.1.0", path = "../keyfork-seed" }
+thiserror = "1.0.48"

keyfork/src/cli/mnemonic.rs

@@ -0,0 +1,68 @@
+use super::{Keyfork, KeyforkCommands};
+use clap::{Parser, Subcommand};
+use keyfork_mnemonic_generate::generate_mnemonic;
+
+#[derive(Clone, Debug)]
+pub enum EntropySize {
+    Bits128,
+    Bits256,
+}
+
+#[derive(thiserror::Error, Debug, Clone)]
+pub enum EntropySizeError {
+    #[error("Expected one of 128, 256")]
+    InvalidChoice,
+}
+
+impl std::str::FromStr for EntropySize {
+    type Err = EntropySizeError;
+
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        Ok(match s {
+            "128" => EntropySize::Bits128,
+            "256" => EntropySize::Bits256,
+            _ => return Err(EntropySizeError::InvalidChoice),
+        })
+    }
+}
+
+impl From<&EntropySize> for usize {
+    fn from(value: &EntropySize) -> Self {
+        match value {
+            EntropySize::Bits128 => 128,
+            EntropySize::Bits256 => 256,
+        }
+    }
+}
+
+#[derive(Subcommand, Clone, Debug)]
+pub enum MnemonicSubcommands {
+    /// Generate a mnemonic using OS entropy.
+    Generate {
+        /// The size in bits to generate entropy for.
+        entropy: EntropySize,
+    },
+}
+
+impl MnemonicSubcommands {
+    pub fn handle(
+        &self,
+        _m: &Mnemonic,
+        _p: &KeyforkCommands,
+        _keyfork: &Keyfork,
+    ) -> Result<(), Box<dyn std::error::Error>> {
+        match self {
+            MnemonicSubcommands::Generate { entropy } => {
+                let mnemonic = generate_mnemonic(usize::from(entropy))?;
+                println!("{mnemonic}");
+                Ok(())
+            }
+        }
+    }
+}
+
+#[derive(Parser, Debug, Clone)]
+pub struct Mnemonic {
+    #[command(subcommand)]
+    pub command: MnemonicSubcommands,
+}

keyfork/src/cli/mod.rs

@@ -0,0 +1,42 @@
+use clap::{Parser, Subcommand};
+
+mod mnemonic;
+
+/// The Kitchen Sink of Entropy.
+#[derive(Parser, Clone, Debug)]
+#[command(author, version, about, long_about = None)]
+pub struct Keyfork {
+    // Global options
+    #[command(subcommand)]
+    pub command: KeyforkCommands,
+}
+
+#[derive(Subcommand, Clone, Debug)]
+pub enum KeyforkCommands {
+    /// Mnemonic generation and persistence utilities.
+    Mnemonic(mnemonic::Mnemonic),
+    
+    /// Seeded data generation utility.
+    Seed(keyfork_seed::cli::Command),
+
+    /// Keyforkd background daemon to manage seed creation.
+    Daemon,
+}
+
+impl KeyforkCommands {
+    pub fn handle(&self, keyfork: &Keyfork) -> Result<(), Box<dyn std::error::Error>> {
+        match self {
+            KeyforkCommands::Mnemonic(m) => {
+                m.command.handle(m, self, keyfork)?;
+            }
+            KeyforkCommands::Seed(s) => {
+                let response = s.handle()?;
+                println!("{response:?}");
+            }
+            KeyforkCommands::Daemon => {
+                todo!()
+            }
+        }
+        Ok(())
+    }
+}

keyfork/src/main.rs

@@ -0,0 +1,9 @@
+use clap::Parser;
+
+mod cli;
+
+fn main() {
+    let opts = cli::Keyfork::parse();
+
+    opts.command.handle(&opts).unwrap();
+}