From 5ede9c31db245cc3c3354d9c16200545fa5255db Mon Sep 17 00:00:00 2001 From: Robin Krahl Date: Mon, 7 Jan 2019 22:21:27 +0000 Subject: Implement name query using dialog crate --- Cargo.lock | 43 +++++++++++++++++++++++++++++++++++++++++++ Cargo.toml | 1 + src/main.rs | 43 ++++++++++++++++++++++++++++++++++++++++++- 3 files changed, 86 insertions(+), 1 deletion(-) diff --git a/Cargo.lock b/Cargo.lock index 008d2ff..e134c2b 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -8,6 +8,14 @@ name = "bitflags" version = "1.0.4" source = "registry+https://github.com/rust-lang/crates.io-index" +[[package]] +name = "dialog" +version = "0.2.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "rpassword 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + [[package]] name = "fuchsia-zircon" version = "0.3.3" @@ -32,6 +40,15 @@ dependencies = [ "unicode-normalization 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)", ] +[[package]] +name = "kernel32-sys" +version = "0.2.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)", +] + [[package]] name = "libc" version = "0.2.46" @@ -55,6 +72,7 @@ name = "nitrocli-otp-qr" version = "0.1.0" dependencies = [ "argparse 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)", + "dialog 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)", "mktemp 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)", "percent-encoding 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)", "url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)", @@ -85,6 +103,16 @@ dependencies = [ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)", ] +[[package]] +name = "rpassword" +version = "2.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)", + "libc 0.2.46 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)", +] + [[package]] name = "rustc-serialize" version = "0.3.24" @@ -122,6 +150,11 @@ dependencies = [ "rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)", ] +[[package]] +name = "winapi" +version = "0.2.8" +source = "registry+https://github.com/rust-lang/crates.io-index" + [[package]] name = "winapi" version = "0.3.6" @@ -131,6 +164,11 @@ dependencies = [ "winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)", ] +[[package]] +name = "winapi-build" +version = "0.1.1" +source = "registry+https://github.com/rust-lang/crates.io-index" + [[package]] name = "winapi-i686-pc-windows-gnu" version = "0.4.0" @@ -144,20 +182,25 @@ source = "registry+https://github.com/rust-lang/crates.io-index" 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+"checksum winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "167dc9d6949a9b857f3451275e911c3f44255842c1f7a76f33c55103a909087a" "checksum winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "92c1eb33641e276cfa214a0522acad57be5c56b10cb348b3c5117db75f3ac4b0" +"checksum winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2d315eee3b34aca4797b2da6b13ed88266e6d612562a0c46390af8299fc699bc" "checksum winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6" "checksum winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f" diff --git a/Cargo.toml b/Cargo.toml index 86135cc..870ab31 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -11,6 +11,7 @@ license = "MIT" [dependencies] argparse = "0.2" +dialog = "0.2" mktemp = "0.3" percent-encoding = "1.0" url = "1.7" diff --git a/src/main.rs b/src/main.rs index 9fa1a72..331e22f 100644 --- a/src/main.rs +++ b/src/main.rs @@ -1,3 +1,6 @@ +// Copyright (C) 2019 Robin Krahl +// SPDX-License-Identifier: MIT + #![warn(missing_docs, rust_2018_compatibility, rust_2018_idioms, unused)] //! Reads OTP configuration from a QR code and writes it to an OTP slot on a Nitrokey device. @@ -10,8 +13,11 @@ use std::path; use std::process; use std::str; +use dialog::DialogBox; + #[derive(Debug)] enum Error { + DialogError(dialog::Error), IoError(io::Error), Error(String), UrlParseError(url::ParseError), @@ -21,6 +27,7 @@ enum Error { impl fmt::Display for Error { fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { match *self { + Error::DialogError(ref err) => write!(f, "Dialog error: {:?}", err), Error::IoError(ref err) => write!(f, "IO error: {}", err), Error::Error(ref string) => write!(f, "Error: {}", string), Error::UrlParseError(ref err) => write!(f, "URL parse error: {}", err), @@ -35,6 +42,12 @@ impl From<&str> for Error { } } +impl From for Error { + fn from(error: dialog::Error) -> Error { + Error::DialogError(error) + } +} + impl From for Error { fn from(error: io::Error) -> Error { Error::IoError(error) @@ -211,6 +224,30 @@ fn parse_url(url: &str) -> Result { } } +fn query_name(label: &str, issuer: Option<&str>) -> Result { + let title = "Enter OTP slot name"; + let mut text = "Please enter a name for the OTP secret:".to_string(); + text.push_str(&format!("\n\tlabel:\t{}", label)); + if let Some(issuer) = issuer { + text.push_str(&format!("\n\tissuer:\t{}", issuer)); + }; + let text = text; + let default = issuer.unwrap_or(label); + let name = dialog::Input::new(text) + .title(title) + .default(default) + .show()?; + if let Some(name) = name { + if name.is_empty() { + Err(Error::from("The OTP name may not be empty")) + } else { + Ok(name.trim_end_matches(&"\n").to_string()) + } + } else { + Err(Error::from("You canceled the name input dialog")) + } +} + fn run(options: Options) -> Result<(), Error> { let path = match options.file { Some(ref file) => path::PathBuf::from(file), @@ -218,7 +255,11 @@ fn run(options: Options) -> Result<(), Error> { }; let url = decode_qr_code(&path)?; let url_data = parse_url(&url)?; - println!("{:?}", url_data); + let name = match options.name { + Some(name) => name, + None => query_name(&url_data.label, url_data.issuer.as_ref().map(|x| &**x))?, + }; + println!("{}: {:?}", name, url_data); if options.file.is_none() { fs::remove_file(&path)?; } -- cgit v1.2.1