From f3910790bb52e7d154797e5e9142dbbc9007bf85 Mon Sep 17 00:00:00 2001
From: Tilo Spannagel <development@tilosp.de>
Date: Sun, 1 Aug 2021 12:43:18 +0000
Subject: [PATCH] Run "cargo fmt"

---
 src/accountlinker.rs           | 129 +++----
 src/accountmanager.rs          | 128 +++----
 src/main.rs                    | 619 ++++++++++++++++++---------------
 steamguard/src/confirmation.rs |  46 +--
 steamguard/src/lib.rs          | 492 ++++++++++++++------------
 steamguard/src/steamapi.rs     | 593 ++++++++++++++++---------------
 6 files changed, 1071 insertions(+), 936 deletions(-)

diff --git a/src/accountlinker.rs b/src/accountlinker.rs
index 5e039c6..e989459 100644
--- a/src/accountlinker.rs
+++ b/src/accountlinker.rs
@@ -1,86 +1,87 @@
-use std::collections::HashMap;
-use reqwest::{Url, cookie::{CookieStore}, header::COOKIE};
+use log::*;
+use reqwest::{cookie::CookieStore, header::COOKIE, Url};
 use serde::Deserialize;
 use serde_json::Value;
-use steamguard::{SteamGuardAccount, steamapi::Session};
-use log::*;
+use std::collections::HashMap;
+use steamguard::{steamapi::Session, SteamGuardAccount};
 
 #[derive(Debug, Clone)]
 pub struct AccountLinker {
-	device_id: String,
-	phone_number: String,
-	pub account: SteamGuardAccount,
-	client: reqwest::blocking::Client,
+    device_id: String,
+    phone_number: String,
+    pub account: SteamGuardAccount,
+    client: reqwest::blocking::Client,
 }
 
 impl AccountLinker {
-	pub fn new() -> AccountLinker {
-		return AccountLinker{
-			device_id: generate_device_id(),
-			phone_number: String::from(""),
-			account: SteamGuardAccount::new(),
-			client: reqwest::blocking::ClientBuilder::new()
-				.cookie_store(true)
-				.build()
-				.unwrap(),
-		}
-	}
+    pub fn new() -> AccountLinker {
+        return AccountLinker {
+            device_id: generate_device_id(),
+            phone_number: String::from(""),
+            account: SteamGuardAccount::new(),
+            client: reqwest::blocking::ClientBuilder::new()
+                .cookie_store(true)
+                .build()
+                .unwrap(),
+        };
+    }
 
-	pub fn link(&self, session: &mut Session) {
-		let mut params = HashMap::new();
-		params.insert("access_token", session.token.clone());
-		params.insert("steamid", session.steam_id.to_string());
-		params.insert("device_identifier", self.device_id.clone());
-		params.insert("authenticator_type", String::from("1"));
-		params.insert("sms_phone_id", String::from("1"));
-	}
+    pub fn link(&self, session: &mut Session) {
+        let mut params = HashMap::new();
+        params.insert("access_token", session.token.clone());
+        params.insert("steamid", session.steam_id.to_string());
+        params.insert("device_identifier", self.device_id.clone());
+        params.insert("authenticator_type", String::from("1"));
+        params.insert("sms_phone_id", String::from("1"));
+    }
 
-	fn has_phone(&self, session: &Session) -> bool {
-		return self._phoneajax(session, "has_phone", "null");
-	}
+    fn has_phone(&self, session: &Session) -> bool {
+        return self._phoneajax(session, "has_phone", "null");
+    }
 
-	fn _phoneajax(&self, session: &Session, op: &str, arg: &str) -> bool {
-		trace!("_phoneajax: op={}", op);
-		let url = "https://steamcommunity.com".parse::<Url>().unwrap();
-		let cookies = reqwest::cookie::Jar::default();
-		cookies.add_cookie_str("mobileClientVersion=0 (2.1.3)", &url);
-		cookies.add_cookie_str("mobileClient=android", &url);
-		cookies.add_cookie_str("Steam_Language=english", &url);
+    fn _phoneajax(&self, session: &Session, op: &str, arg: &str) -> bool {
+        trace!("_phoneajax: op={}", op);
+        let url = "https://steamcommunity.com".parse::<Url>().unwrap();
+        let cookies = reqwest::cookie::Jar::default();
+        cookies.add_cookie_str("mobileClientVersion=0 (2.1.3)", &url);
+        cookies.add_cookie_str("mobileClient=android", &url);
+        cookies.add_cookie_str("Steam_Language=english", &url);
 
-		let mut params = HashMap::new();
-		params.insert("op", op);
-		params.insert("arg", arg);
-		params.insert("sessionid", session.session_id.as_str());
-		if op == "check_sms_code" {
-			params.insert("checkfortos", "0");
-			params.insert("skipvoip", "1");
-		}
+        let mut params = HashMap::new();
+        params.insert("op", op);
+        params.insert("arg", arg);
+        params.insert("sessionid", session.session_id.as_str());
+        if op == "check_sms_code" {
+            params.insert("checkfortos", "0");
+            params.insert("skipvoip", "1");
+        }
 
-		let resp = self.client
-			.post("https://steamcommunity.com/steamguard/phoneajax")
-			.header(COOKIE, cookies.cookies(&url).unwrap())
-			.send()
-			.unwrap();
+        let resp = self
+            .client
+            .post("https://steamcommunity.com/steamguard/phoneajax")
+            .header(COOKIE, cookies.cookies(&url).unwrap())
+            .send()
+            .unwrap();
 
-		let result: Value = resp.json().unwrap();
-		if result["has_phone"] != Value::Null {
-			trace!("found has_phone field");
-			return result["has_phone"].as_bool().unwrap();
-		} else if result["success"] != Value::Null {
-			trace!("found success field");
-			return result["success"].as_bool().unwrap();
-		} else {
-			trace!("did not find any expected field");
-			return false;
-		}
-	}
+        let result: Value = resp.json().unwrap();
+        if result["has_phone"] != Value::Null {
+            trace!("found has_phone field");
+            return result["has_phone"].as_bool().unwrap();
+        } else if result["success"] != Value::Null {
+            trace!("found success field");
+            return result["success"].as_bool().unwrap();
+        } else {
+            trace!("did not find any expected field");
+            return false;
+        }
+    }
 }
 
 fn generate_device_id() -> String {
-	return format!("android:{}", uuid::Uuid::new_v4().to_string());
+    return format!("android:{}", uuid::Uuid::new_v4().to_string());
 }
 
 #[derive(Debug, Clone, Deserialize)]
 pub struct AddAuthenticatorResponse {
-	pub response: SteamGuardAccount
+    pub response: SteamGuardAccount,
 }
diff --git a/src/accountmanager.rs b/src/accountmanager.rs
index 625095f..a1c8c04 100644
--- a/src/accountmanager.rs
+++ b/src/accountmanager.rs
@@ -1,81 +1,81 @@
+use log::*;
+use serde::{Deserialize, Serialize};
+use std::error::Error;
 use std::fs::File;
 use std::io::BufReader;
 use std::path::Path;
-use serde::{Serialize, Deserialize};
-use std::error::Error;
 use steamguard::SteamGuardAccount;
-use log::*;
 
 #[derive(Debug, Serialize, Deserialize)]
 pub struct Manifest {
-	pub encrypted: bool,
-	pub entries: Vec<ManifestEntry>,
-	pub first_run: bool,
-	pub periodic_checking: bool,
-	pub periodic_checking_interval: i32,
-	pub periodic_checking_checkall: bool,
-	pub auto_confirm_market_transactions: bool,
-	pub auto_confirm_trades: bool,
+    pub encrypted: bool,
+    pub entries: Vec<ManifestEntry>,
+    pub first_run: bool,
+    pub periodic_checking: bool,
+    pub periodic_checking_interval: i32,
+    pub periodic_checking_checkall: bool,
+    pub auto_confirm_market_transactions: bool,
+    pub auto_confirm_trades: bool,
 
-	#[serde(skip)]
-	pub accounts: Vec<SteamGuardAccount>,
-	#[serde(skip)]
-	folder: String, // I wanted to use a Path here, but it was too hard to make it work...
+    #[serde(skip)]
+    pub accounts: Vec<SteamGuardAccount>,
+    #[serde(skip)]
+    folder: String, // I wanted to use a Path here, but it was too hard to make it work...
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct ManifestEntry {
-	pub encryption_iv: Option<String>,
-	pub encryption_salt: Option<String>,
-	pub filename: String,
-	#[serde(rename = "steamid")]
-	pub steam_id: u64,
+    pub encryption_iv: Option<String>,
+    pub encryption_salt: Option<String>,
+    pub filename: String,
+    #[serde(rename = "steamid")]
+    pub steam_id: u64,
 }
 
 impl Manifest {
-	pub fn load(path: &Path) -> Result<Manifest, Box<dyn Error>> {
-		debug!("loading manifest: {:?}", &path);
-		match File::open(path) {
-			Ok(file) => {
-				let reader = BufReader::new(file);
-				match serde_json::from_reader(reader) {
-					Ok(m) => {
-						let mut manifest: Manifest = m;
-						manifest.folder = String::from(path.parent().unwrap().to_str().unwrap());
-						return Ok(manifest);
-					}
-					Err(e) => {
-						return Err(Box::new(e));
-					}
-				}
-			}
-			Err(e) => {
-				return Err(Box::new(e));
-			}
-		}
-	}
+    pub fn load(path: &Path) -> Result<Manifest, Box<dyn Error>> {
+        debug!("loading manifest: {:?}", &path);
+        match File::open(path) {
+            Ok(file) => {
+                let reader = BufReader::new(file);
+                match serde_json::from_reader(reader) {
+                    Ok(m) => {
+                        let mut manifest: Manifest = m;
+                        manifest.folder = String::from(path.parent().unwrap().to_str().unwrap());
+                        return Ok(manifest);
+                    }
+                    Err(e) => {
+                        return Err(Box::new(e));
+                    }
+                }
+            }
+            Err(e) => {
+                return Err(Box::new(e));
+            }
+        }
+    }
 
-	pub fn load_accounts(&mut self) {
-		for entry in &self.entries {
-			let path = Path::new(&self.folder).join(&entry.filename);
-			debug!("loading account: {:?}", path);
-			match File::open(path) {
-				Ok(f) => {
-					let reader = BufReader::new(f);
-					match serde_json::from_reader(reader) {
-						Ok(a) => {
-							let account: SteamGuardAccount = a;
-							self.accounts.push(account);
-						}
-						Err(e) => {
-							error!("invalid json: {}", e)
-						}
-					}
-				}
-				Err(e) => {
-					error!("unable to open account: {}", e)
-				}
-			}
-		}
-	}
+    pub fn load_accounts(&mut self) {
+        for entry in &self.entries {
+            let path = Path::new(&self.folder).join(&entry.filename);
+            debug!("loading account: {:?}", path);
+            match File::open(path) {
+                Ok(f) => {
+                    let reader = BufReader::new(f);
+                    match serde_json::from_reader(reader) {
+                        Ok(a) => {
+                            let account: SteamGuardAccount = a;
+                            self.accounts.push(account);
+                        }
+                        Err(e) => {
+                            error!("invalid json: {}", e)
+                        }
+                    }
+                }
+                Err(e) => {
+                    error!("unable to open account: {}", e)
+                }
+            }
+        }
+    }
 }
diff --git a/src/main.rs b/src/main.rs
index 5e1f2d9..c88197b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,23 +1,32 @@
 extern crate rpassword;
-use steamguard::{SteamGuardAccount, Confirmation, ConfirmationType, steamapi};
-use std::collections::HashSet;
-use std::{io::{Write, stdout, stdin}, path::Path};
-use clap::{App, Arg, crate_version};
+use clap::{crate_version, App, Arg};
 use log::*;
 use regex::Regex;
-use termion::{raw::IntoRawMode, screen::AlternateScreen, event::{Key, Event}, input::{TermRead}};
+use std::collections::HashSet;
+use std::{
+    io::{stdin, stdout, Write},
+    path::Path,
+};
+use steamguard::{steamapi, Confirmation, ConfirmationType, SteamGuardAccount};
+use termion::{
+    event::{Event, Key},
+    input::TermRead,
+    raw::IntoRawMode,
+    screen::AlternateScreen,
+};
 
 #[macro_use]
 extern crate lazy_static;
-mod accountmanager;
 mod accountlinker;
+mod accountmanager;
 
 lazy_static! {
-	static ref CAPTCHA_VALID_CHARS: Regex = Regex::new("^([A-H]|[J-N]|[P-R]|[T-Z]|[2-4]|[7-9]|[@%&])+$").unwrap();
+    static ref CAPTCHA_VALID_CHARS: Regex =
+        Regex::new("^([A-H]|[J-N]|[P-R]|[T-Z]|[2-4]|[7-9]|[@%&])+$").unwrap();
 }
 
 fn main() {
-	let matches = App::new("steamguard-cli")
+    let matches = App::new("steamguard-cli")
 		.version(crate_version!())
 		.bin_name("steamguard")
 		.author("dyc3 (Carson McManus)")
@@ -80,320 +89,362 @@ fn main() {
 		)
 		.get_matches();
 
+    let verbosity = matches.occurrences_of("verbosity") as usize + 2;
+    stderrlog::new()
+        .verbosity(verbosity)
+        .module(module_path!())
+        .init()
+        .unwrap();
 
-	let verbosity = matches.occurrences_of("verbosity") as usize + 2;
-	stderrlog::new()
-		.verbosity(verbosity)
-		.module(module_path!()).init().unwrap();
+    if let Some(demo_matches) = matches.subcommand_matches("debug") {
+        if demo_matches.is_present("demo-conf-menu") {
+            demo_confirmation_menu();
+        }
+        return;
+    }
 
-	if let Some(demo_matches) = matches.subcommand_matches("debug") {
-		if demo_matches.is_present("demo-conf-menu") {
-			demo_confirmation_menu();
-		}
-		return;
-	}
+    let path = Path::new(matches.value_of("mafiles-path").unwrap()).join("manifest.json");
+    let mut manifest: accountmanager::Manifest;
+    match accountmanager::Manifest::load(path.as_path()) {
+        Ok(m) => {
+            manifest = m;
+        }
+        Err(e) => {
+            error!("Could not load manifest: {}", e);
+            return;
+        }
+    }
 
-	let path = Path::new(matches.value_of("mafiles-path").unwrap()).join("manifest.json");
-	let mut manifest: accountmanager::Manifest;
-	match accountmanager::Manifest::load(path.as_path()) {
-		Ok(m) => {
-			manifest = m;
-		}
-		Err(e) => {
-			error!("Could not load manifest: {}", e);
-			return;
-		}
-	}
+    manifest.load_accounts();
 
-	manifest.load_accounts();
+    if matches.is_present("setup") {
+        info!("setup");
+        let mut linker = accountlinker::AccountLinker::new();
+        do_login(&mut linker.account);
+        // linker.link(linker.account.session.expect("no login session"));
+        return;
+    }
 
-	if matches.is_present("setup") {
-		info!("setup");
-		let mut linker = accountlinker::AccountLinker::new();
-		do_login(&mut linker.account);
-		// linker.link(linker.account.session.expect("no login session"));
-		return;
-	}
+    let mut selected_accounts: Vec<SteamGuardAccount> = vec![];
+    if matches.is_present("all") {
+        // manifest.accounts.iter().map(|a| selected_accounts.push(a.b));
+        for account in manifest.accounts {
+            selected_accounts.push(account.clone());
+        }
+    } else {
+        for account in manifest.accounts {
+            if !matches.is_present("username") {
+                selected_accounts.push(account.clone());
+                break;
+            }
+            if matches.value_of("username").unwrap() == account.account_name {
+                selected_accounts.push(account.clone());
+                break;
+            }
+        }
+    }
 
-	let mut selected_accounts: Vec<SteamGuardAccount> = vec![];
-	if matches.is_present("all") {
-		// manifest.accounts.iter().map(|a| selected_accounts.push(a.b));
-		for account in manifest.accounts {
-			selected_accounts.push(account.clone());
-		}
-	} else {
-		for account in manifest.accounts {
-			if !matches.is_present("username") {
-				selected_accounts.push(account.clone());
-				break;
-			}
-			if matches.value_of("username").unwrap() == account.account_name {
-				selected_accounts.push(account.clone());
-				break;
-			}
-		}
-	}
+    debug!(
+        "selected accounts: {:?}",
+        selected_accounts
+            .iter()
+            .map(|a| a.account_name.clone())
+            .collect::<Vec<String>>()
+    );
 
-	debug!("selected accounts: {:?}", selected_accounts.iter().map(|a| a.account_name.clone()).collect::<Vec<String>>());
+    if let Some(trade_matches) = matches.subcommand_matches("trade") {
+        info!("trade");
+        for a in selected_accounts.iter_mut() {
+            let mut account = a; // why is this necessary?
 
-	if let Some(trade_matches) = matches.subcommand_matches("trade") {
-		info!("trade");
-		for a in selected_accounts.iter_mut() {
-			let mut account = a; // why is this necessary?
+            info!("Checking for trade confirmations");
+            let confirmations: Vec<Confirmation>;
+            loop {
+                match account.get_trade_confirmations() {
+                    Ok(confs) => {
+                        confirmations = confs;
+                        break;
+                    }
+                    Err(_) => {
+                        info!("failed to get trade confirmations, asking user to log in");
+                        do_login(&mut account);
+                    }
+                }
+            }
 
-			info!("Checking for trade confirmations");
-			let confirmations: Vec<Confirmation>;
-			loop {
-				match account.get_trade_confirmations() {
-					Ok(confs) => {
-						confirmations = confs;
-						break;
-					}
-					Err(_) => {
-						info!("failed to get trade confirmations, asking user to log in");
-						do_login(&mut account);
-					}
-				}
-			}
-
-			if trade_matches.is_present("accept-all") {
-				info!("accepting all confirmations");
-				for conf in &confirmations {
-					let result = account.accept_confirmation(conf);
-					debug!("accept confirmation result: {:?}", result);
-				}
-			}
-			else {
-				if termion::is_tty(&stdout()) {
-					let (accept, deny) = prompt_confirmation_menu(confirmations);
-					for conf in &accept {
-						let result = account.accept_confirmation(conf);
-						debug!("accept confirmation result: {:?}", result);
-					}
-					for conf in &deny {
-						let result = account.deny_confirmation(conf);
-						debug!("deny confirmation result: {:?}", result);
-					}
-				}
-				else {
-					warn!("not a tty, not showing menu");
-					for conf in &confirmations {
-						println!("{}", conf.description());
-					}
-				}
-			}
-		}
-	} else {
-		let server_time = steamapi::get_server_time();
-		for account in selected_accounts {
-			trace!("{:?}", account);
-			let code = account.generate_code(server_time);
-			println!("{}", code);
-		}
-	}
+            if trade_matches.is_present("accept-all") {
+                info!("accepting all confirmations");
+                for conf in &confirmations {
+                    let result = account.accept_confirmation(conf);
+                    debug!("accept confirmation result: {:?}", result);
+                }
+            } else {
+                if termion::is_tty(&stdout()) {
+                    let (accept, deny) = prompt_confirmation_menu(confirmations);
+                    for conf in &accept {
+                        let result = account.accept_confirmation(conf);
+                        debug!("accept confirmation result: {:?}", result);
+                    }
+                    for conf in &deny {
+                        let result = account.deny_confirmation(conf);
+                        debug!("deny confirmation result: {:?}", result);
+                    }
+                } else {
+                    warn!("not a tty, not showing menu");
+                    for conf in &confirmations {
+                        println!("{}", conf.description());
+                    }
+                }
+            }
+        }
+    } else {
+        let server_time = steamapi::get_server_time();
+        for account in selected_accounts {
+            trace!("{:?}", account);
+            let code = account.generate_code(server_time);
+            println!("{}", code);
+        }
+    }
 }
 
 fn validate_captcha_text(text: &String) -> bool {
-	return CAPTCHA_VALID_CHARS.is_match(text);
+    return CAPTCHA_VALID_CHARS.is_match(text);
 }
 
 #[test]
 fn test_validate_captcha_text() {
-	assert!(validate_captcha_text(&String::from("2WWUA@")));
-	assert!(validate_captcha_text(&String::from("3G8HT2")));
-	assert!(validate_captcha_text(&String::from("3J%@X3")));
-	assert!(validate_captcha_text(&String::from("2GCZ4A")));
-	assert!(validate_captcha_text(&String::from("3G8HT2")));
-	assert!(!validate_captcha_text(&String::from("asd823")));
-	assert!(!validate_captcha_text(&String::from("!PQ4RD")));
-	assert!(!validate_captcha_text(&String::from("1GQ4XZ")));
-	assert!(!validate_captcha_text(&String::from("8GO4XZ")));
-	assert!(!validate_captcha_text(&String::from("IPQ4RD")));
-	assert!(!validate_captcha_text(&String::from("0PT4RD")));
-	assert!(!validate_captcha_text(&String::from("APTSRD")));
-	assert!(!validate_captcha_text(&String::from("AP5TRD")));
-	assert!(!validate_captcha_text(&String::from("AP6TRD")));
+    assert!(validate_captcha_text(&String::from("2WWUA@")));
+    assert!(validate_captcha_text(&String::from("3G8HT2")));
+    assert!(validate_captcha_text(&String::from("3J%@X3")));
+    assert!(validate_captcha_text(&String::from("2GCZ4A")));
+    assert!(validate_captcha_text(&String::from("3G8HT2")));
+    assert!(!validate_captcha_text(&String::from("asd823")));
+    assert!(!validate_captcha_text(&String::from("!PQ4RD")));
+    assert!(!validate_captcha_text(&String::from("1GQ4XZ")));
+    assert!(!validate_captcha_text(&String::from("8GO4XZ")));
+    assert!(!validate_captcha_text(&String::from("IPQ4RD")));
+    assert!(!validate_captcha_text(&String::from("0PT4RD")));
+    assert!(!validate_captcha_text(&String::from("APTSRD")));
+    assert!(!validate_captcha_text(&String::from("AP5TRD")));
+    assert!(!validate_captcha_text(&String::from("AP6TRD")));
 }
 
 /// Prompt the user for text input.
 fn prompt() -> String {
-	let mut text = String::new();
-	let _ = std::io::stdout().flush();
-	stdin().read_line(&mut text).expect("Did not enter a correct string");
-	return String::from(text.strip_suffix('\n').unwrap());
+    let mut text = String::new();
+    let _ = std::io::stdout().flush();
+    stdin()
+        .read_line(&mut text)
+        .expect("Did not enter a correct string");
+    return String::from(text.strip_suffix('\n').unwrap());
 }
 
 fn prompt_captcha_text(captcha_gid: &String) -> String {
-	println!("Captcha required. Open this link in your web browser: https://steamcommunity.com/public/captcha.php?gid={}", captcha_gid);
-	let mut captcha_text;
-	loop {
-		print!("Enter captcha text: ");
-		captcha_text = prompt();
-		if captcha_text.len() > 0 && validate_captcha_text(&captcha_text) {
-			break;
-		}
-		warn!("Invalid chars for captcha text found in user's input. Prompting again...");
-	}
-	return captcha_text;
+    println!("Captcha required. Open this link in your web browser: https://steamcommunity.com/public/captcha.php?gid={}", captcha_gid);
+    let mut captcha_text;
+    loop {
+        print!("Enter captcha text: ");
+        captcha_text = prompt();
+        if captcha_text.len() > 0 && validate_captcha_text(&captcha_text) {
+            break;
+        }
+        warn!("Invalid chars for captcha text found in user's input. Prompting again...");
+    }
+    return captcha_text;
 }
 
 /// Returns a tuple of (accepted, denied). Ignored confirmations are not included.
-fn prompt_confirmation_menu(confirmations: Vec<Confirmation>) -> (Vec<Confirmation>, Vec<Confirmation>) {
-	println!("press a key other than enter to show the menu.");
-	let mut to_accept_idx: HashSet<usize> = HashSet::new();
-	let mut to_deny_idx: HashSet<usize> = HashSet::new();
+fn prompt_confirmation_menu(
+    confirmations: Vec<Confirmation>,
+) -> (Vec<Confirmation>, Vec<Confirmation>) {
+    println!("press a key other than enter to show the menu.");
+    let mut to_accept_idx: HashSet<usize> = HashSet::new();
+    let mut to_deny_idx: HashSet<usize> = HashSet::new();
 
-	let mut screen = AlternateScreen::from(stdout().into_raw_mode().unwrap());
-	let stdin = stdin();
+    let mut screen = AlternateScreen::from(stdout().into_raw_mode().unwrap());
+    let stdin = stdin();
 
-	let mut selected_idx = 0;
+    let mut selected_idx = 0;
 
-	for c in stdin.events() {
-		match c.expect("could not get events") {
-			Event::Key(Key::Char('a')) => {
-				to_accept_idx.insert(selected_idx);
-				to_deny_idx.remove(&selected_idx);
-			}
-			Event::Key(Key::Char('d')) => {
-				to_accept_idx.remove(&selected_idx);
-				to_deny_idx.insert(selected_idx);
-			}
-			Event::Key(Key::Char('i')) => {
-				to_accept_idx.remove(&selected_idx);
-				to_deny_idx.remove(&selected_idx);
-			}
-			Event::Key(Key::Char('A')) => {
-				(0..confirmations.len()).for_each(|i| { to_accept_idx.insert(i); to_deny_idx.remove(&i); });
-			}
-			Event::Key(Key::Char('D')) => {
-				(0..confirmations.len()).for_each(|i| { to_accept_idx.remove(&i); to_deny_idx.insert(i); });
-			}
-			Event::Key(Key::Char('I')) => {
-				(0..confirmations.len()).for_each(|i| { to_accept_idx.remove(&i); to_deny_idx.remove(&i); });
-			}
-			Event::Key(Key::Up) if selected_idx > 0 => {
-				selected_idx -= 1;
-			}
-			Event::Key(Key::Down) if selected_idx < confirmations.len() - 1 => {
-				selected_idx += 1;
-			}
-			Event::Key(Key::Char('\n')) => {
-				break;
-			}
-			Event::Key(Key::Esc) | Event::Key(Key::Ctrl('c')) => {
-				return (vec![], vec![]);
-			}
-			_ => {}
-		}
+    for c in stdin.events() {
+        match c.expect("could not get events") {
+            Event::Key(Key::Char('a')) => {
+                to_accept_idx.insert(selected_idx);
+                to_deny_idx.remove(&selected_idx);
+            }
+            Event::Key(Key::Char('d')) => {
+                to_accept_idx.remove(&selected_idx);
+                to_deny_idx.insert(selected_idx);
+            }
+            Event::Key(Key::Char('i')) => {
+                to_accept_idx.remove(&selected_idx);
+                to_deny_idx.remove(&selected_idx);
+            }
+            Event::Key(Key::Char('A')) => {
+                (0..confirmations.len()).for_each(|i| {
+                    to_accept_idx.insert(i);
+                    to_deny_idx.remove(&i);
+                });
+            }
+            Event::Key(Key::Char('D')) => {
+                (0..confirmations.len()).for_each(|i| {
+                    to_accept_idx.remove(&i);
+                    to_deny_idx.insert(i);
+                });
+            }
+            Event::Key(Key::Char('I')) => {
+                (0..confirmations.len()).for_each(|i| {
+                    to_accept_idx.remove(&i);
+                    to_deny_idx.remove(&i);
+                });
+            }
+            Event::Key(Key::Up) if selected_idx > 0 => {
+                selected_idx -= 1;
+            }
+            Event::Key(Key::Down) if selected_idx < confirmations.len() - 1 => {
+                selected_idx += 1;
+            }
+            Event::Key(Key::Char('\n')) => {
+                break;
+            }
+            Event::Key(Key::Esc) | Event::Key(Key::Ctrl('c')) => {
+                return (vec![], vec![]);
+            }
+            _ => {}
+        }
 
-		write!(screen, "{}{}{}arrow keys to select, [a]ccept, [d]eny, [i]gnore, [enter] confirm choices\n\n", termion::clear::All, termion::cursor::Goto(1, 1), termion::color::Fg(termion::color::White)).unwrap();
-		for i in 0..confirmations.len() {
-			if selected_idx == i {
-				write!(screen, "\r{} >", termion::color::Fg(termion::color::LightYellow)).unwrap();
-			}
-			else {
-				write!(screen, "\r{}  ", termion::color::Fg(termion::color::White)).unwrap();
-			}
+        write!(
+            screen,
+            "{}{}{}arrow keys to select, [a]ccept, [d]eny, [i]gnore, [enter] confirm choices\n\n",
+            termion::clear::All,
+            termion::cursor::Goto(1, 1),
+            termion::color::Fg(termion::color::White)
+        )
+        .unwrap();
+        for i in 0..confirmations.len() {
+            if selected_idx == i {
+                write!(
+                    screen,
+                    "\r{} >",
+                    termion::color::Fg(termion::color::LightYellow)
+                )
+                .unwrap();
+            } else {
+                write!(screen, "\r{}  ", termion::color::Fg(termion::color::White)).unwrap();
+            }
 
-			if to_accept_idx.contains(&i) {
-				write!(screen, "{}[a]", termion::color::Fg(termion::color::LightGreen)).unwrap();
-			}
-			else if to_deny_idx.contains(&i) {
-				write!(screen, "{}[d]", termion::color::Fg(termion::color::LightRed)).unwrap();
-			}
-			else {
-				write!(screen, "[ ]").unwrap();
-			}
+            if to_accept_idx.contains(&i) {
+                write!(
+                    screen,
+                    "{}[a]",
+                    termion::color::Fg(termion::color::LightGreen)
+                )
+                .unwrap();
+            } else if to_deny_idx.contains(&i) {
+                write!(
+                    screen,
+                    "{}[d]",
+                    termion::color::Fg(termion::color::LightRed)
+                )
+                .unwrap();
+            } else {
+                write!(screen, "[ ]").unwrap();
+            }
 
-			if selected_idx == i {
-				write!(screen, "{}", termion::color::Fg(termion::color::LightYellow)).unwrap();
-			}
+            if selected_idx == i {
+                write!(
+                    screen,
+                    "{}",
+                    termion::color::Fg(termion::color::LightYellow)
+                )
+                .unwrap();
+            }
 
-			write!(screen, " {}\n", confirmations[i].description()).unwrap();
-		}
-	}
+            write!(screen, " {}\n", confirmations[i].description()).unwrap();
+        }
+    }
 
-	return (
-		to_accept_idx.iter().map(|i| confirmations[*i]).collect(),
-		to_deny_idx.iter().map(|i| confirmations[*i]).collect(),
-	);
+    return (
+        to_accept_idx.iter().map(|i| confirmations[*i]).collect(),
+        to_deny_idx.iter().map(|i| confirmations[*i]).collect(),
+    );
 }
 
 fn do_login(account: &mut SteamGuardAccount) {
-	if account.account_name.len() > 0 {
-		println!("Username: {}", account.account_name);
-	} else {
-		print!("Username: ");
-		account.account_name = prompt();
-	}
-	let _ = std::io::stdout().flush();
-	let password = rpassword::prompt_password_stdout("Password: ").unwrap();
-	if password.len() > 0 {
-		debug!("password is present");
-	} else {
-		debug!("password is empty");
-	}
-	// TODO: reprompt if password is empty
-	let mut login = steamapi::UserLogin::new(account.account_name.clone(), password);
-	let mut loops = 0;
-	loop {
-		match login.login() {
-			Ok(s) => {
-				account.session = Option::Some(s);
-				break;
-			}
-			Err(steamapi::LoginError::Need2FA) => {
-				let server_time = steamapi::get_server_time();
-				login.twofactor_code = account.generate_code(server_time);
-			}
-			Err(steamapi::LoginError::NeedCaptcha{ captcha_gid }) => {
-				login.captcha_text = prompt_captcha_text(&captcha_gid);
-			}
-			Err(steamapi::LoginError::NeedEmail) => {
-				println!("You should have received an email with a code.");
-				print!("Enter code");
-				login.email_code = prompt();
-			}
-			r => {
-				error!("Fatal login result: {:?}", r);
-				return;
-			}
-		}
-		loops += 1;
-		if loops > 2 {
-			error!("Too many loops. Aborting login process, to avoid getting rate limited.");
-			return;
-		}
-	}
+    if account.account_name.len() > 0 {
+        println!("Username: {}", account.account_name);
+    } else {
+        print!("Username: ");
+        account.account_name = prompt();
+    }
+    let _ = std::io::stdout().flush();
+    let password = rpassword::prompt_password_stdout("Password: ").unwrap();
+    if password.len() > 0 {
+        debug!("password is present");
+    } else {
+        debug!("password is empty");
+    }
+    // TODO: reprompt if password is empty
+    let mut login = steamapi::UserLogin::new(account.account_name.clone(), password);
+    let mut loops = 0;
+    loop {
+        match login.login() {
+            Ok(s) => {
+                account.session = Option::Some(s);
+                break;
+            }
+            Err(steamapi::LoginError::Need2FA) => {
+                let server_time = steamapi::get_server_time();
+                login.twofactor_code = account.generate_code(server_time);
+            }
+            Err(steamapi::LoginError::NeedCaptcha { captcha_gid }) => {
+                login.captcha_text = prompt_captcha_text(&captcha_gid);
+            }
+            Err(steamapi::LoginError::NeedEmail) => {
+                println!("You should have received an email with a code.");
+                print!("Enter code");
+                login.email_code = prompt();
+            }
+            r => {
+                error!("Fatal login result: {:?}", r);
+                return;
+            }
+        }
+        loops += 1;
+        if loops > 2 {
+            error!("Too many loops. Aborting login process, to avoid getting rate limited.");
+            return;
+        }
+    }
 }
 
 fn demo_confirmation_menu() {
-	info!("showing demo menu");
-	let (accept, deny) = prompt_confirmation_menu(vec![
-		Confirmation {
-			id: 1234,
-			key: 12345,
-			conf_type: ConfirmationType::Trade,
-			creator: 09870987,
-		},
-		Confirmation {
-			id: 1234,
-			key: 12345,
-			conf_type: ConfirmationType::MarketSell,
-			creator: 09870987,
-		},
-		Confirmation {
-			id: 1234,
-			key: 12345,
-			conf_type: ConfirmationType::AccountRecovery,
-			creator: 09870987,
-		},
-		Confirmation {
-			id: 1234,
-			key: 12345,
-			conf_type: ConfirmationType::Trade,
-			creator: 09870987,
-		},
-	]);
-	println!("accept: {}, deny: {}", accept.len(), deny.len());
+    info!("showing demo menu");
+    let (accept, deny) = prompt_confirmation_menu(vec![
+        Confirmation {
+            id: 1234,
+            key: 12345,
+            conf_type: ConfirmationType::Trade,
+            creator: 09870987,
+        },
+        Confirmation {
+            id: 1234,
+            key: 12345,
+            conf_type: ConfirmationType::MarketSell,
+            creator: 09870987,
+        },
+        Confirmation {
+            id: 1234,
+            key: 12345,
+            conf_type: ConfirmationType::AccountRecovery,
+            creator: 09870987,
+        },
+        Confirmation {
+            id: 1234,
+            key: 12345,
+            conf_type: ConfirmationType::Trade,
+            creator: 09870987,
+        },
+    ]);
+    println!("accept: {}, deny: {}", accept.len(), deny.len());
 }
diff --git a/steamguard/src/confirmation.rs b/steamguard/src/confirmation.rs
index 343dc0c..6f47895 100644
--- a/steamguard/src/confirmation.rs
+++ b/steamguard/src/confirmation.rs
@@ -1,37 +1,37 @@
 /// A mobile confirmation. There are multiple things that can be confirmed, like trade offers.
 #[derive(Debug, Clone, Copy, PartialEq)]
 pub struct Confirmation {
-	pub id: u64,
-	pub key: u64,
-	/// Trade offer ID or market transaction ID
-	pub creator: u64,
-	pub conf_type: ConfirmationType,
+    pub id: u64,
+    pub key: u64,
+    /// Trade offer ID or market transaction ID
+    pub creator: u64,
+    pub conf_type: ConfirmationType,
 }
 
 impl Confirmation {
-	/// Human readable representation of this confirmation.
-	pub fn description(&self) -> String {
-		format!("{:?} id={} key={}", self.conf_type, self.id, self.key)
-	}
+    /// Human readable representation of this confirmation.
+    pub fn description(&self) -> String {
+        format!("{:?} id={} key={}", self.conf_type, self.id, self.key)
+    }
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
 pub enum ConfirmationType {
-	Generic = 1,
-	Trade = 2,
-	MarketSell = 3,
-	AccountRecovery = 6,
-	Unknown
+    Generic = 1,
+    Trade = 2,
+    MarketSell = 3,
+    AccountRecovery = 6,
+    Unknown,
 }
 
 impl From<&str> for ConfirmationType {
-	fn from(text: &str) -> Self {
-		match text {
-			"1" => ConfirmationType::Generic,
-			"2" => ConfirmationType::Trade,
-			"3" => ConfirmationType::MarketSell,
-			"6" => ConfirmationType::AccountRecovery,
-			_ => ConfirmationType::Unknown,
-		}
-	}
+    fn from(text: &str) -> Self {
+        match text {
+            "1" => ConfirmationType::Generic,
+            "2" => ConfirmationType::Trade,
+            "3" => ConfirmationType::MarketSell,
+            "6" => ConfirmationType::AccountRecovery,
+            _ => ConfirmationType::Unknown,
+        }
+    }
 }
diff --git a/steamguard/src/lib.rs b/steamguard/src/lib.rs
index cbbf11c..4269106 100644
--- a/steamguard/src/lib.rs
+++ b/steamguard/src/lib.rs
@@ -1,18 +1,22 @@
-use std::{collections::HashMap, convert::TryInto, thread, time};
 use anyhow::Result;
 pub use confirmation::{Confirmation, ConfirmationType};
 use hmacsha1::hmac_sha1;
-use reqwest::{Url, cookie::CookieStore, header::{COOKIE, USER_AGENT}};
-use serde::{Serialize, Deserialize};
 use log::*;
+use reqwest::{
+    cookie::CookieStore,
+    header::{COOKIE, USER_AGENT},
+    Url,
+};
 use scraper::{Html, Selector};
+use serde::{Deserialize, Serialize};
+use std::{collections::HashMap, convert::TryInto, thread, time};
 #[macro_use]
 extern crate lazy_static;
 #[macro_use]
 extern crate anyhow;
 
-pub mod steamapi;
 mod confirmation;
+pub mod steamapi;
 
 // const STEAMAPI_BASE: String = "https://api.steampowered.com";
 // const COMMUNITY_BASE: String = "https://steamcommunity.com";
@@ -21,125 +25,134 @@ mod confirmation;
 // const TWO_FACTOR_BASE: String = STEAMAPI_BASE + "/ITwoFactorService/%s/v0001";
 // static TWO_FACTOR_TIME_QUERY: String = TWO_FACTOR_BASE.Replace("%s", "QueryTime");
 
-extern crate hmacsha1;
 extern crate base64;
 extern crate cookie;
+extern crate hmacsha1;
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct SteamGuardAccount {
-	pub account_name: String,
-	pub serial_number: String,
-	pub revocation_code: String,
-	pub shared_secret: String,
-	pub token_gid: String,
-	pub identity_secret: String,
-	pub server_time: u64,
-	pub uri: String,
-	pub fully_enrolled: bool,
-	pub device_id: String,
-	#[serde(rename = "Session")]
-	pub session: Option<steamapi::Session>,
+    pub account_name: String,
+    pub serial_number: String,
+    pub revocation_code: String,
+    pub shared_secret: String,
+    pub token_gid: String,
+    pub identity_secret: String,
+    pub server_time: u64,
+    pub uri: String,
+    pub fully_enrolled: bool,
+    pub device_id: String,
+    #[serde(rename = "Session")]
+    pub session: Option<steamapi::Session>,
 }
 
 fn build_time_bytes(time: i64) -> [u8; 8] {
-	return time.to_be_bytes();
+    return time.to_be_bytes();
 }
 
 pub fn parse_shared_secret(secret: String) -> anyhow::Result<[u8; 20]> {
-	ensure!(secret.len() != 0, "unable to parse empty shared secret");
-	let result = base64::decode(secret)?.try_into();
-	return Ok(result.unwrap());
+    ensure!(secret.len() != 0, "unable to parse empty shared secret");
+    let result = base64::decode(secret)?.try_into();
+    return Ok(result.unwrap());
 }
 
 fn generate_confirmation_hash_for_time(time: i64, tag: &str, identity_secret: &String) -> String {
-	let decode: &[u8] = &base64::decode(&identity_secret).unwrap();
-	let time_bytes = build_time_bytes(time);
-	let tag_bytes = tag.as_bytes();
-	let array = [&time_bytes, tag_bytes].concat();
-	let hash = hmac_sha1(decode, &array);
-	let encoded = base64::encode(hash);
-	return encoded;
+    let decode: &[u8] = &base64::decode(&identity_secret).unwrap();
+    let time_bytes = build_time_bytes(time);
+    let tag_bytes = tag.as_bytes();
+    let array = [&time_bytes, tag_bytes].concat();
+    let hash = hmac_sha1(decode, &array);
+    let encoded = base64::encode(hash);
+    return encoded;
 }
 
 impl SteamGuardAccount {
-	pub fn new() -> Self {
-		return SteamGuardAccount{
-			account_name: String::from(""),
-			serial_number: String::from(""),
-			revocation_code: String::from(""),
-			shared_secret: String::from(""),
-			token_gid: String::from(""),
-			identity_secret: String::from(""),
-			server_time: 0,
-			uri: String::from(""),
-			fully_enrolled: false,
-			device_id: String::from(""),
-			session: Option::None,
-		}
-	}
+    pub fn new() -> Self {
+        return SteamGuardAccount {
+            account_name: String::from(""),
+            serial_number: String::from(""),
+            revocation_code: String::from(""),
+            shared_secret: String::from(""),
+            token_gid: String::from(""),
+            identity_secret: String::from(""),
+            server_time: 0,
+            uri: String::from(""),
+            fully_enrolled: false,
+            device_id: String::from(""),
+            session: Option::None,
+        };
+    }
 
-	pub fn generate_code(&self, time: i64) -> String {
-		let steam_guard_code_translations: [u8; 26] = [50, 51, 52, 53, 54, 55, 56, 57, 66, 67, 68, 70, 71, 72, 74, 75, 77, 78, 80, 81, 82, 84, 86, 87, 88, 89];
+    pub fn generate_code(&self, time: i64) -> String {
+        let steam_guard_code_translations: [u8; 26] = [
+            50, 51, 52, 53, 54, 55, 56, 57, 66, 67, 68, 70, 71, 72, 74, 75, 77, 78, 80, 81, 82, 84,
+            86, 87, 88, 89,
+        ];
 
-		// this effectively makes it so that it creates a new code every 30 seconds.
-		let time_bytes: [u8; 8] = build_time_bytes(time / 30i64);
-		let shared_secret: [u8; 20] = parse_shared_secret(self.shared_secret.clone()).unwrap();
-		let hashed_data = hmacsha1::hmac_sha1(&shared_secret, &time_bytes);
-		let mut code_array: [u8; 5] = [0; 5];
-		let b = (hashed_data[19] & 0xF) as usize;
-		let mut code_point: i32 =
-			((hashed_data[b] & 0x7F) as i32) << 24 |
-			((hashed_data[b + 1] & 0xFF) as i32) << 16 |
-			((hashed_data[b + 2] & 0xFF) as i32) << 8 |
-			((hashed_data[b + 3] & 0xFF) as i32);
+        // this effectively makes it so that it creates a new code every 30 seconds.
+        let time_bytes: [u8; 8] = build_time_bytes(time / 30i64);
+        let shared_secret: [u8; 20] = parse_shared_secret(self.shared_secret.clone()).unwrap();
+        let hashed_data = hmacsha1::hmac_sha1(&shared_secret, &time_bytes);
+        let mut code_array: [u8; 5] = [0; 5];
+        let b = (hashed_data[19] & 0xF) as usize;
+        let mut code_point: i32 = ((hashed_data[b] & 0x7F) as i32) << 24
+            | ((hashed_data[b + 1] & 0xFF) as i32) << 16
+            | ((hashed_data[b + 2] & 0xFF) as i32) << 8
+            | ((hashed_data[b + 3] & 0xFF) as i32);
 
-		for i in 0..5 {
-			code_array[i] = steam_guard_code_translations[code_point as usize % steam_guard_code_translations.len()];
-			code_point /= steam_guard_code_translations.len() as i32;
-		}
+        for i in 0..5 {
+            code_array[i] = steam_guard_code_translations
+                [code_point as usize % steam_guard_code_translations.len()];
+            code_point /= steam_guard_code_translations.len() as i32;
+        }
 
-		return String::from_utf8(code_array.iter().map(|c| *c).collect()).unwrap()
-	}
+        return String::from_utf8(code_array.iter().map(|c| *c).collect()).unwrap();
+    }
 
-	fn get_confirmation_query_params(&self, tag: &str) -> HashMap<&str, String> {
-		let session = self.session.clone().unwrap();
-		let time = steamapi::get_server_time();
-		let mut params = HashMap::new();
-		params.insert("p", self.device_id.clone());
-		params.insert("a", session.steam_id.to_string());
-		params.insert("k", generate_confirmation_hash_for_time(time, tag, &self.identity_secret));
-		params.insert("t", time.to_string());
-		params.insert("m", String::from("android"));
-		params.insert("tag", String::from(tag));
-		return params;
-	}
+    fn get_confirmation_query_params(&self, tag: &str) -> HashMap<&str, String> {
+        let session = self.session.clone().unwrap();
+        let time = steamapi::get_server_time();
+        let mut params = HashMap::new();
+        params.insert("p", self.device_id.clone());
+        params.insert("a", session.steam_id.to_string());
+        params.insert(
+            "k",
+            generate_confirmation_hash_for_time(time, tag, &self.identity_secret),
+        );
+        params.insert("t", time.to_string());
+        params.insert("m", String::from("android"));
+        params.insert("tag", String::from(tag));
+        return params;
+    }
 
-	fn build_cookie_jar(&self) -> reqwest::cookie::Jar {
-		let url = "https://steamcommunity.com".parse::<Url>().unwrap();
-		let cookies = reqwest::cookie::Jar::default();
-		let session = self.session.clone().unwrap();
-		let session_id = session.session_id;
-		cookies.add_cookie_str("mobileClientVersion=0 (2.1.3)", &url);
-		cookies.add_cookie_str("mobileClient=android", &url);
-		cookies.add_cookie_str("Steam_Language=english", &url);
-		cookies.add_cookie_str("dob=", &url);
-		cookies.add_cookie_str(format!("sessionid={}", session_id).as_str(), &url);
-		cookies.add_cookie_str(format!("steamid={}", session.steam_id).as_str(), &url);
-		cookies.add_cookie_str(format!("steamLogin={}", session.steam_login).as_str(), &url);
-		cookies.add_cookie_str(format!("steamLoginSecure={}", session.steam_login_secure).as_str(), &url);
-		return cookies;
-	}
+    fn build_cookie_jar(&self) -> reqwest::cookie::Jar {
+        let url = "https://steamcommunity.com".parse::<Url>().unwrap();
+        let cookies = reqwest::cookie::Jar::default();
+        let session = self.session.clone().unwrap();
+        let session_id = session.session_id;
+        cookies.add_cookie_str("mobileClientVersion=0 (2.1.3)", &url);
+        cookies.add_cookie_str("mobileClient=android", &url);
+        cookies.add_cookie_str("Steam_Language=english", &url);
+        cookies.add_cookie_str("dob=", &url);
+        cookies.add_cookie_str(format!("sessionid={}", session_id).as_str(), &url);
+        cookies.add_cookie_str(format!("steamid={}", session.steam_id).as_str(), &url);
+        cookies.add_cookie_str(format!("steamLogin={}", session.steam_login).as_str(), &url);
+        cookies.add_cookie_str(
+            format!("steamLoginSecure={}", session.steam_login_secure).as_str(),
+            &url,
+        );
+        return cookies;
+    }
 
-	pub fn get_trade_confirmations(&self) -> Result<Vec<Confirmation>, anyhow::Error> {
-		// uri: "https://steamcommunity.com/mobileconf/conf"
-		// confirmation details:
-		let url = "https://steamcommunity.com".parse::<Url>().unwrap();
-		let cookies = self.build_cookie_jar();
-		let client = reqwest::blocking::ClientBuilder::new()
-			.cookie_store(true)
-			.build()?;
+    pub fn get_trade_confirmations(&self) -> Result<Vec<Confirmation>, anyhow::Error> {
+        // uri: "https://steamcommunity.com/mobileconf/conf"
+        // confirmation details:
+        let url = "https://steamcommunity.com".parse::<Url>().unwrap();
+        let cookies = self.build_cookie_jar();
+        let client = reqwest::blocking::ClientBuilder::new()
+            .cookie_store(true)
+            .build()?;
 
-		let resp = client
+        let resp = client
 			.get("https://steamcommunity.com/mobileconf/conf".parse::<Url>().unwrap())
 			.header("X-Requested-With", "com.valvesoftware.android.steam.community")
 			.header(USER_AGENT, "Mozilla/5.0 (Linux; U; Android 4.1.1; en-us; Google Nexus 4 - 4.1.1 - API 16 - 768x1280 Build/JRO03S) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30")
@@ -147,37 +160,37 @@ impl SteamGuardAccount {
 			.query(&self.get_confirmation_query_params("conf"))
 			.send()?;
 
-		trace!("{:?}", resp);
-		let text = resp.text().unwrap();
-		trace!("text: {:?}", text);
-		println!("{}", text);
-		return parse_confirmations(text);
-	}
+        trace!("{:?}", resp);
+        let text = resp.text().unwrap();
+        trace!("text: {:?}", text);
+        println!("{}", text);
+        return parse_confirmations(text);
+    }
 
-	/// Respond to a confirmation.
-	///
-	/// Host: https://steamcommunity.com
-	/// Steam Endpoint: `GET /mobileconf/ajaxop`
-	fn send_confirmation_ajax(&self, conf: &Confirmation, operation: String) -> anyhow::Result<()> {
-		ensure!(operation == "allow" || operation == "cancel");
+    /// Respond to a confirmation.
+    ///
+    /// Host: https://steamcommunity.com
+    /// Steam Endpoint: `GET /mobileconf/ajaxop`
+    fn send_confirmation_ajax(&self, conf: &Confirmation, operation: String) -> anyhow::Result<()> {
+        ensure!(operation == "allow" || operation == "cancel");
 
-		let url = "https://steamcommunity.com".parse::<Url>().unwrap();
-		let cookies = self.build_cookie_jar();
-		let client = reqwest::blocking::ClientBuilder::new()
-			.cookie_store(true)
-			.build()?;
+        let url = "https://steamcommunity.com".parse::<Url>().unwrap();
+        let cookies = self.build_cookie_jar();
+        let client = reqwest::blocking::ClientBuilder::new()
+            .cookie_store(true)
+            .build()?;
 
-		let mut query_params = self.get_confirmation_query_params("conf");
-		query_params.insert("op", operation);
-		query_params.insert("cid", conf.id.to_string());
-		query_params.insert("ck", conf.key.to_string());
+        let mut query_params = self.get_confirmation_query_params("conf");
+        query_params.insert("op", operation);
+        query_params.insert("cid", conf.id.to_string());
+        query_params.insert("ck", conf.key.to_string());
 
-		#[derive(Debug, Clone, Copy, Deserialize)]
-		struct SendConfirmationResponse {
-			pub success: bool
-		}
+        #[derive(Debug, Clone, Copy, Deserialize)]
+        struct SendConfirmationResponse {
+            pub success: bool,
+        }
 
-		let resp: SendConfirmationResponse = client.get("https://steamcommunity.com/mobileconf/ajaxop".parse::<Url>().unwrap())
+        let resp: SendConfirmationResponse = client.get("https://steamcommunity.com/mobileconf/ajaxop".parse::<Url>().unwrap())
 			.header("X-Requested-With", "com.valvesoftware.android.steam.community")
 			.header(USER_AGENT, "Mozilla/5.0 (Linux; U; Android 4.1.1; en-us; Google Nexus 4 - 4.1.1 - API 16 - 768x1280 Build/JRO03S) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30")
 			.header(COOKIE, cookies.cookies(&url).unwrap())
@@ -185,35 +198,35 @@ impl SteamGuardAccount {
 			.send()?
 			.json()?;
 
-		ensure!(resp.success);
-		Ok(())
-	}
+        ensure!(resp.success);
+        Ok(())
+    }
 
-	pub fn accept_confirmation(&self, conf: &Confirmation) -> anyhow::Result<()> {
-		self.send_confirmation_ajax(conf, "allow".into())
-	}
+    pub fn accept_confirmation(&self, conf: &Confirmation) -> anyhow::Result<()> {
+        self.send_confirmation_ajax(conf, "allow".into())
+    }
 
-	pub fn deny_confirmation(&self, conf: &Confirmation) -> anyhow::Result<()> {
-		self.send_confirmation_ajax(conf, "cancel".into())
-	}
+    pub fn deny_confirmation(&self, conf: &Confirmation) -> anyhow::Result<()> {
+        self.send_confirmation_ajax(conf, "cancel".into())
+    }
 
-	/// Steam Endpoint: `GET /mobileconf/details/:id`
-	pub fn get_confirmation_details(&self, conf: &Confirmation) -> anyhow::Result<String> {
-		#[derive(Debug, Clone, Deserialize)]
-		struct ConfirmationDetailsResponse {
-			pub success: bool,
-			pub html: String,
-		}
+    /// Steam Endpoint: `GET /mobileconf/details/:id`
+    pub fn get_confirmation_details(&self, conf: &Confirmation) -> anyhow::Result<String> {
+        #[derive(Debug, Clone, Deserialize)]
+        struct ConfirmationDetailsResponse {
+            pub success: bool,
+            pub html: String,
+        }
 
-		let url = "https://steamcommunity.com".parse::<Url>().unwrap();
-		let cookies = self.build_cookie_jar();
-		let client = reqwest::blocking::ClientBuilder::new()
-			.cookie_store(true)
-			.build()?;
+        let url = "https://steamcommunity.com".parse::<Url>().unwrap();
+        let cookies = self.build_cookie_jar();
+        let client = reqwest::blocking::ClientBuilder::new()
+            .cookie_store(true)
+            .build()?;
 
-		let query_params = self.get_confirmation_query_params("details");
+        let query_params = self.get_confirmation_query_params("details");
 
-		let resp: ConfirmationDetailsResponse = client.get(format!("https://steamcommunity.com/mobileconf/details/{}", conf.id).parse::<Url>().unwrap())
+        let resp: ConfirmationDetailsResponse = client.get(format!("https://steamcommunity.com/mobileconf/details/{}", conf.id).parse::<Url>().unwrap())
 			.header("X-Requested-With", "com.valvesoftware.android.steam.community")
 			.header(USER_AGENT, "Mozilla/5.0 (Linux; U; Android 4.1.1; en-us; Google Nexus 4 - 4.1.1 - API 16 - 768x1280 Build/JRO03S) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30")
 			.header(COOKIE, cookies.cookies(&url).unwrap())
@@ -221,94 +234,125 @@ impl SteamGuardAccount {
 			.send()?
 			.json()?;
 
-		ensure!(resp.success);
-		Ok(resp.html)
-	}
+        ensure!(resp.success);
+        Ok(resp.html)
+    }
 }
 
 fn parse_confirmations(text: String) -> anyhow::Result<Vec<Confirmation>> {
-	// possible errors:
-	//
-	// Invalid authenticator:
-	// <div>Invalid authenticator</div>
-	// <div>It looks like your Steam Guard Mobile Authenticator is providing incorrect Steam Guard codes. This could be caused by an inaccurate clock or bad timezone settings on your device. If your time settings are correct, it could be that a different device has been set up to provide the Steam Guard codes for your account, which means the authenticator on this device is no longer valid.</div>
-	//
-	// <div>Nothing to confirm</div>
+    // possible errors:
+    //
+    // Invalid authenticator:
+    // <div>Invalid authenticator</div>
+    // <div>It looks like your Steam Guard Mobile Authenticator is providing incorrect Steam Guard codes. This could be caused by an inaccurate clock or bad timezone settings on your device. If your time settings are correct, it could be that a different device has been set up to provide the Steam Guard codes for your account, which means the authenticator on this device is no longer valid.</div>
+    //
+    // <div>Nothing to confirm</div>
 
-	let fragment = Html::parse_fragment(&text);
-	let selector = Selector::parse(".mobileconf_list_entry").unwrap();
-	let mut confirmations = vec![];
-	for elem in fragment.select(&selector) {
-		let conf = Confirmation {
-			id: elem.value().attr("data-confid").unwrap().parse()?,
-			key: elem.value().attr("data-key").unwrap().parse()?,
-			conf_type: elem.value().attr("data-type").unwrap().try_into().unwrap_or(ConfirmationType::Unknown),
-			creator: elem.value().attr("data-creator").unwrap().parse()?,
-		};
-		confirmations.push(conf);
-	}
-	return Ok(confirmations);
+    let fragment = Html::parse_fragment(&text);
+    let selector = Selector::parse(".mobileconf_list_entry").unwrap();
+    let mut confirmations = vec![];
+    for elem in fragment.select(&selector) {
+        let conf = Confirmation {
+            id: elem.value().attr("data-confid").unwrap().parse()?,
+            key: elem.value().attr("data-key").unwrap().parse()?,
+            conf_type: elem
+                .value()
+                .attr("data-type")
+                .unwrap()
+                .try_into()
+                .unwrap_or(ConfirmationType::Unknown),
+            creator: elem.value().attr("data-creator").unwrap().parse()?,
+        };
+        confirmations.push(conf);
+    }
+    return Ok(confirmations);
 }
 
 #[cfg(test)]
 mod tests {
-	use super::*;
+    use super::*;
 
-	#[test]
-	fn test_build_time_bytes() {
-		let t1 = build_time_bytes(1617591917i64);
-		let t2: [u8; 8] = [0, 0, 0, 0, 96, 106, 126, 109];
-		assert!(t1.iter().zip(t2.iter()).all(|(a,b)| a == b), "Arrays are not equal, got {:?}", t1);
-	}
+    #[test]
+    fn test_build_time_bytes() {
+        let t1 = build_time_bytes(1617591917i64);
+        let t2: [u8; 8] = [0, 0, 0, 0, 96, 106, 126, 109];
+        assert!(
+            t1.iter().zip(t2.iter()).all(|(a, b)| a == b),
+            "Arrays are not equal, got {:?}",
+            t1
+        );
+    }
 
-	#[test]
-	fn test_generate_code() {
-		let mut account = SteamGuardAccount::new();
-		account.shared_secret = String::from("zvIayp3JPvtvX/QGHqsqKBk/44s=");
+    #[test]
+    fn test_generate_code() {
+        let mut account = SteamGuardAccount::new();
+        account.shared_secret = String::from("zvIayp3JPvtvX/QGHqsqKBk/44s=");
 
-		let code = account.generate_code(1616374841i64);
-		assert_eq!(code, "2F9J5")
-	}
+        let code = account.generate_code(1616374841i64);
+        assert_eq!(code, "2F9J5")
+    }
 
-	#[test]
-	fn test_generate_confirmation_hash_for_time() {
-		assert_eq!(generate_confirmation_hash_for_time(1617591917, "conf", &String::from("GQP46b73Ws7gr8GmZFR0sDuau5c=")), String::from("NaL8EIMhfy/7vBounJ0CvpKbrPk="));
-	}
+    #[test]
+    fn test_generate_confirmation_hash_for_time() {
+        assert_eq!(
+            generate_confirmation_hash_for_time(
+                1617591917,
+                "conf",
+                &String::from("GQP46b73Ws7gr8GmZFR0sDuau5c=")
+            ),
+            String::from("NaL8EIMhfy/7vBounJ0CvpKbrPk=")
+        );
+    }
 
-	#[test]
-	fn test_parse_multiple_confirmations() {
-		let text = include_str!("fixtures/confirmations/multiple-confirmations.html");
-		let confirmations = parse_confirmations(text.into()).unwrap();
-		assert_eq!(confirmations.len(), 5);
-		assert_eq!(confirmations[0], Confirmation {
-			id: 9890792058,
-			key: 15509106087034649470,
-			conf_type: ConfirmationType::MarketSell,
-			creator: 3392884950693131245,
-		});
-		assert_eq!(confirmations[1], Confirmation {
-			id: 9890791666,
-			key: 2661901169510258722,
-			conf_type: ConfirmationType::MarketSell,
-			creator: 3392884950693130525,
-		});
-		assert_eq!(confirmations[2], Confirmation {
-			id: 9890791241,
-			key: 15784514761287735229,
-			conf_type: ConfirmationType::MarketSell,
-			creator: 3392884950693129565,
-		});
-		assert_eq!(confirmations[3], Confirmation {
-			id: 9890790828,
-			key: 5049250785011653560,
-			conf_type: ConfirmationType::MarketSell,
-			creator: 3392884950693128685,
-		});
-		assert_eq!(confirmations[4], Confirmation {
-			id: 9890790159,
-			key: 6133112455066694993,
-			conf_type: ConfirmationType::MarketSell,
-			creator: 3392884950693127345,
-		});
-	}
+    #[test]
+    fn test_parse_multiple_confirmations() {
+        let text = include_str!("fixtures/confirmations/multiple-confirmations.html");
+        let confirmations = parse_confirmations(text.into()).unwrap();
+        assert_eq!(confirmations.len(), 5);
+        assert_eq!(
+            confirmations[0],
+            Confirmation {
+                id: 9890792058,
+                key: 15509106087034649470,
+                conf_type: ConfirmationType::MarketSell,
+                creator: 3392884950693131245,
+            }
+        );
+        assert_eq!(
+            confirmations[1],
+            Confirmation {
+                id: 9890791666,
+                key: 2661901169510258722,
+                conf_type: ConfirmationType::MarketSell,
+                creator: 3392884950693130525,
+            }
+        );
+        assert_eq!(
+            confirmations[2],
+            Confirmation {
+                id: 9890791241,
+                key: 15784514761287735229,
+                conf_type: ConfirmationType::MarketSell,
+                creator: 3392884950693129565,
+            }
+        );
+        assert_eq!(
+            confirmations[3],
+            Confirmation {
+                id: 9890790828,
+                key: 5049250785011653560,
+                conf_type: ConfirmationType::MarketSell,
+                creator: 3392884950693128685,
+            }
+        );
+        assert_eq!(
+            confirmations[4],
+            Confirmation {
+                id: 9890790159,
+                key: 6133112455066694993,
+                conf_type: ConfirmationType::MarketSell,
+                creator: 3392884950693127345,
+            }
+        );
+    }
 }
diff --git a/steamguard/src/steamapi.rs b/steamguard/src/steamapi.rs
index f97022e..eb63a1f 100644
--- a/steamguard/src/steamapi.rs
+++ b/steamguard/src/steamapi.rs
@@ -1,103 +1,109 @@
-use std::collections::HashMap;
-use reqwest::{Url, cookie::{CookieStore}, header::COOKIE, header::{SET_COOKIE, USER_AGENT}};
-use rsa::{PublicKey, RsaPublicKey};
-use std::time::{SystemTime, UNIX_EPOCH};
-use serde::{Serialize, Deserialize};
 use log::*;
+use reqwest::{
+    cookie::CookieStore,
+    header::COOKIE,
+    header::{SET_COOKIE, USER_AGENT},
+    Url,
+};
+use rsa::{PublicKey, RsaPublicKey};
+use serde::{Deserialize, Serialize};
+use std::collections::HashMap;
+use std::time::{SystemTime, UNIX_EPOCH};
 
 #[derive(Debug, Clone, Deserialize)]
 struct LoginResponse {
-	success: bool,
-	#[serde(default)]
-	login_complete: bool,
-	#[serde(default)]
-	captcha_needed: bool,
-	#[serde(default)]
-	captcha_gid: String,
-	#[serde(default)]
-	emailsteamid: u64,
-	#[serde(default)]
-	emailauth_needed: bool,
-	#[serde(default)]
-	requires_twofactor: bool,
-	#[serde(default)]
-	message: String,
-	transfer_urls: Option<Vec<String>>,
-	transfer_parameters: Option<LoginTransferParameters>,
+    success: bool,
+    #[serde(default)]
+    login_complete: bool,
+    #[serde(default)]
+    captcha_needed: bool,
+    #[serde(default)]
+    captcha_gid: String,
+    #[serde(default)]
+    emailsteamid: u64,
+    #[serde(default)]
+    emailauth_needed: bool,
+    #[serde(default)]
+    requires_twofactor: bool,
+    #[serde(default)]
+    message: String,
+    transfer_urls: Option<Vec<String>>,
+    transfer_parameters: Option<LoginTransferParameters>,
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
 struct LoginTransferParameters {
-	steamid: String,
-	token_secure: String,
-	auth: String,
-	remember_login: bool,
-	webcookie: String,
+    steamid: String,
+    token_secure: String,
+    auth: String,
+    remember_login: bool,
+    webcookie: String,
 }
 
 #[derive(Debug, Clone, Deserialize)]
 struct RsaResponse {
-	success: bool,
-	publickey_exp: String,
-	publickey_mod: String,
-	timestamp: String,
-	token_gid: String,
+    success: bool,
+    publickey_exp: String,
+    publickey_mod: String,
+    timestamp: String,
+    token_gid: String,
 }
 
 #[derive(Debug)]
 pub enum LoginError {
-	BadRSA,
-	BadCredentials,
-	NeedCaptcha{ captcha_gid: String },
-	Need2FA,
-	NeedEmail,
-	TooManyAttempts,
-	OtherFailure,
+    BadRSA,
+    BadCredentials,
+    NeedCaptcha { captcha_gid: String },
+    Need2FA,
+    NeedEmail,
+    TooManyAttempts,
+    OtherFailure,
 }
 
 #[derive(Debug)]
 pub struct UserLogin {
-	pub username: String,
-	pub password: String,
-	pub captcha_required: bool,
-	pub captcha_gid: String,
-	pub captcha_text: String,
-	pub twofactor_code: String,
-	pub email_code: String,
-	pub steam_id: u64,
+    pub username: String,
+    pub password: String,
+    pub captcha_required: bool,
+    pub captcha_gid: String,
+    pub captcha_text: String,
+    pub twofactor_code: String,
+    pub email_code: String,
+    pub steam_id: u64,
 
-	cookies: reqwest::cookie::Jar,
-	client: reqwest::blocking::Client,
+    cookies: reqwest::cookie::Jar,
+    client: reqwest::blocking::Client,
 }
 
 impl UserLogin {
-	pub fn new(username: String, password: String) -> UserLogin {
-		return UserLogin {
-			username,
-			password,
-			captcha_required: false,
-			captcha_gid: String::from("-1"),
-			captcha_text: String::from(""),
-			twofactor_code: String::from(""),
-			email_code: String::from(""),
-			steam_id: 0,
-			cookies: reqwest::cookie::Jar::default(),
-			client: reqwest::blocking::ClientBuilder::new()
-				.cookie_store(true)
-				.build()
-				.unwrap(),
-		}
-	}
+    pub fn new(username: String, password: String) -> UserLogin {
+        return UserLogin {
+            username,
+            password,
+            captcha_required: false,
+            captcha_gid: String::from("-1"),
+            captcha_text: String::from(""),
+            twofactor_code: String::from(""),
+            email_code: String::from(""),
+            steam_id: 0,
+            cookies: reqwest::cookie::Jar::default(),
+            client: reqwest::blocking::ClientBuilder::new()
+                .cookie_store(true)
+                .build()
+                .unwrap(),
+        };
+    }
 
-	/// Updates the cookie jar with the session cookies by pinging steam servers.
-	fn update_session(&self) {
-		trace!("UserLogin::update_session");
-		let url = "https://steamcommunity.com".parse::<Url>().unwrap();
-		self.cookies.add_cookie_str("mobileClientVersion=0 (2.1.3)", &url);
-		self.cookies.add_cookie_str("mobileClient=android", &url);
-		self.cookies.add_cookie_str("Steam_Language=english", &url);
+    /// Updates the cookie jar with the session cookies by pinging steam servers.
+    fn update_session(&self) {
+        trace!("UserLogin::update_session");
+        let url = "https://steamcommunity.com".parse::<Url>().unwrap();
+        self.cookies
+            .add_cookie_str("mobileClientVersion=0 (2.1.3)", &url);
+        self.cookies.add_cookie_str("mobileClient=android", &url);
+        self.cookies.add_cookie_str("Steam_Language=english", &url);
 
-		let resp = self.client
+        let resp = self.client
 			.get("https://steamcommunity.com/login?oauth_client_id=DE45CD61&oauth_scope=read_profile%20write_profile%20read_client%20write_client".parse::<Url>().unwrap())
 			.header("X-Requested-With", "com.valvesoftware.android.steam.community")
 			.header(USER_AGENT, "Mozilla/5.0 (Linux; U; Android 4.1.1; en-us; Google Nexus 4 - 4.1.1 - API 16 - 768x1280 Build/JRO03S) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30")
@@ -106,252 +112,285 @@ impl UserLogin {
 			// .header(COOKIE, "Steam_Language=english")
 			.header(COOKIE, self.cookies.cookies(&url).unwrap())
 			.send();
-		trace!("{:?}", resp);
+        trace!("{:?}", resp);
 
-		trace!("cookies: {:?}", self.cookies);
-	}
+        trace!("cookies: {:?}", self.cookies);
+    }
 
-	pub fn login(&mut self) -> anyhow::Result<Session, LoginError> {
-		trace!("UserLogin::login");
-		if self.captcha_required && self.captcha_text.len() == 0 {
-			return Err(LoginError::NeedCaptcha{captcha_gid: self.captcha_gid.clone()});
-		}
+    pub fn login(&mut self) -> anyhow::Result<Session, LoginError> {
+        trace!("UserLogin::login");
+        if self.captcha_required && self.captcha_text.len() == 0 {
+            return Err(LoginError::NeedCaptcha {
+                captcha_gid: self.captcha_gid.clone(),
+            });
+        }
 
-		let url = "https://steamcommunity.com".parse::<Url>().unwrap();
-		if self.cookies.cookies(&url) == Option::None {
-			self.update_session()
-		}
+        let url = "https://steamcommunity.com".parse::<Url>().unwrap();
+        if self.cookies.cookies(&url) == Option::None {
+            self.update_session()
+        }
 
-		let mut params = HashMap::new();
-		params.insert("donotcache", format!("{}", SystemTime::now().duration_since(UNIX_EPOCH).unwrap().as_secs() * 1000));
-		params.insert("username", self.username.clone());
-		let resp = self.client
-			.post("https://steamcommunity.com/login/getrsakey")
-			.form(&params)
-			.send()
-			.unwrap();
+        let mut params = HashMap::new();
+        params.insert(
+            "donotcache",
+            format!(
+                "{}",
+                SystemTime::now()
+                    .duration_since(UNIX_EPOCH)
+                    .unwrap()
+                    .as_secs()
+                    * 1000
+            ),
+        );
+        params.insert("username", self.username.clone());
+        let resp = self
+            .client
+            .post("https://steamcommunity.com/login/getrsakey")
+            .form(&params)
+            .send()
+            .unwrap();
 
-		let encrypted_password: String;
-		let rsa_timestamp: String;
-		match resp.json::<RsaResponse>() {
-			Ok(rsa_resp) => {
-				rsa_timestamp = rsa_resp.timestamp.clone();
-				encrypted_password = encrypt_password(rsa_resp, &self.password);
-			}
-			Err(error) => {
-				error!("rsa error: {:?}", error);
-				return Err(LoginError::BadRSA);
-			}
-		}
+        let encrypted_password: String;
+        let rsa_timestamp: String;
+        match resp.json::<RsaResponse>() {
+            Ok(rsa_resp) => {
+                rsa_timestamp = rsa_resp.timestamp.clone();
+                encrypted_password = encrypt_password(rsa_resp, &self.password);
+            }
+            Err(error) => {
+                error!("rsa error: {:?}", error);
+                return Err(LoginError::BadRSA);
+            }
+        }
 
-		trace!("captchagid: {}", self.captcha_gid);
-		trace!("captcha_text: {}", self.captcha_text);
-		trace!("twofactorcode: {}", self.twofactor_code);
-		trace!("emailauth: {}", self.email_code);
-		let mut params = HashMap::new();
-		params.insert("donotcache", format!("{}", SystemTime::now().duration_since(UNIX_EPOCH).unwrap().as_secs() * 1000));
-		params.insert("username", self.username.clone());
-		params.insert("password", encrypted_password);
-		params.insert("twofactorcode", self.twofactor_code.clone());
-		params.insert("emailauth", self.email_code.clone());
-		params.insert("captchagid", self.captcha_gid.clone());
-		params.insert("captcha_text", self.captcha_text.clone());
-		params.insert("rsatimestamp", rsa_timestamp);
-		params.insert("remember_login", String::from("true"));
-		params.insert("oauth_client_id", String::from("DE45CD61"));
-		params.insert("oauth_scope", String::from("read_profile write_profile read_client write_client"));
+        trace!("captchagid: {}", self.captcha_gid);
+        trace!("captcha_text: {}", self.captcha_text);
+        trace!("twofactorcode: {}", self.twofactor_code);
+        trace!("emailauth: {}", self.email_code);
+        let mut params = HashMap::new();
+        params.insert(
+            "donotcache",
+            format!(
+                "{}",
+                SystemTime::now()
+                    .duration_since(UNIX_EPOCH)
+                    .unwrap()
+                    .as_secs()
+                    * 1000
+            ),
+        );
+        params.insert("username", self.username.clone());
+        params.insert("password", encrypted_password);
+        params.insert("twofactorcode", self.twofactor_code.clone());
+        params.insert("emailauth", self.email_code.clone());
+        params.insert("captchagid", self.captcha_gid.clone());
+        params.insert("captcha_text", self.captcha_text.clone());
+        params.insert("rsatimestamp", rsa_timestamp);
+        params.insert("remember_login", String::from("true"));
+        params.insert("oauth_client_id", String::from("DE45CD61"));
+        params.insert(
+            "oauth_scope",
+            String::from("read_profile write_profile read_client write_client"),
+        );
 
-		let login_resp: LoginResponse;
-		match self.client
-			.post("https://steamcommunity.com/login/dologin")
-			.form(&params)
-			.send() {
-				Ok(resp) => {
-					// https://stackoverflow.com/questions/49928648/rubys-mechanize-error-401-while-sending-a-post-request-steam-trade-offer-send
-					let text = resp.text().unwrap();
-					trace!("resp content: {}", text);
-					match serde_json::from_str(text.as_str()) {
-						Ok(lr) => {
-							info!("login resp: {:?}", lr);
-							login_resp = lr;
-						}
-						Err(error) => {
-							debug!("login response did not have normal schema");
-							error!("login parse error: {:?}", error);
-							return Err(LoginError::OtherFailure);
-						}
-					}
-				}
-				Err(error) => {
-					error!("login request error: {:?}", error);
-					return Err(LoginError::OtherFailure);
-				}
-		}
+        let login_resp: LoginResponse;
+        match self
+            .client
+            .post("https://steamcommunity.com/login/dologin")
+            .form(&params)
+            .send()
+        {
+            Ok(resp) => {
+                // https://stackoverflow.com/questions/49928648/rubys-mechanize-error-401-while-sending-a-post-request-steam-trade-offer-send
+                let text = resp.text().unwrap();
+                trace!("resp content: {}", text);
+                match serde_json::from_str(text.as_str()) {
+                    Ok(lr) => {
+                        info!("login resp: {:?}", lr);
+                        login_resp = lr;
+                    }
+                    Err(error) => {
+                        debug!("login response did not have normal schema");
+                        error!("login parse error: {:?}", error);
+                        return Err(LoginError::OtherFailure);
+                    }
+                }
+            }
+            Err(error) => {
+                error!("login request error: {:?}", error);
+                return Err(LoginError::OtherFailure);
+            }
+        }
 
-		if login_resp.message.contains("too many login") {
-			return Err(LoginError::TooManyAttempts);
-		}
+        if login_resp.message.contains("too many login") {
+            return Err(LoginError::TooManyAttempts);
+        }
 
-		if login_resp.message.contains("Incorrect login") {
-			return Err(LoginError::BadCredentials);
-		}
+        if login_resp.message.contains("Incorrect login") {
+            return Err(LoginError::BadCredentials);
+        }
 
-		if login_resp.captcha_needed {
-			self.captcha_gid = login_resp.captcha_gid.clone();
-			return Err(LoginError::NeedCaptcha{ captcha_gid: self.captcha_gid.clone() });
-		}
+        if login_resp.captcha_needed {
+            self.captcha_gid = login_resp.captcha_gid.clone();
+            return Err(LoginError::NeedCaptcha {
+                captcha_gid: self.captcha_gid.clone(),
+            });
+        }
 
-		if login_resp.emailauth_needed {
-			self.steam_id = login_resp.emailsteamid.clone();
-			return Err(LoginError::NeedEmail);
-		}
+        if login_resp.emailauth_needed {
+            self.steam_id = login_resp.emailsteamid.clone();
+            return Err(LoginError::NeedEmail);
+        }
 
-		if login_resp.requires_twofactor {
-			return Err(LoginError::Need2FA);
-		}
+        if login_resp.requires_twofactor {
+            return Err(LoginError::Need2FA);
+        }
 
-		if !login_resp.login_complete {
-			return Err(LoginError::BadCredentials);
-		}
+        if !login_resp.login_complete {
+            return Err(LoginError::BadCredentials);
+        }
 
+        // transfer login parameters? Not completely sure what this is for.
+        // i guess steam changed their authentication scheme slightly
+        let oauth;
+        match (login_resp.transfer_urls, login_resp.transfer_parameters) {
+            (Some(urls), Some(params)) => {
+                debug!("received transfer parameters, relaying data...");
+                for url in urls {
+                    trace!("posting transfer to {}", url);
+                    let result = self.client.post(url).json(&params).send();
+                    trace!("result: {:?}", result);
+                    match result {
+                        Ok(resp) => {
+                            debug!("result status: {}", resp.status());
+                            self.save_cookies_from_response(&resp);
+                        }
+                        Err(e) => {
+                            error!("failed to transfer parameters: {:?}", e);
+                        }
+                    }
+                }
 
-		// transfer login parameters? Not completely sure what this is for.
-		// i guess steam changed their authentication scheme slightly
-		let oauth;
-		match (login_resp.transfer_urls, login_resp.transfer_parameters) {
-			(Some(urls), Some(params)) => {
-				debug!("received transfer parameters, relaying data...");
-				for url in urls {
-					trace!("posting transfer to {}", url);
-					let result = self.client
-						.post(url)
-						.json(&params)
-						.send();
-					trace!("result: {:?}", result);
-					match result {
-						Ok(resp) => {
-							debug!("result status: {}", resp.status());
-							self.save_cookies_from_response(&resp);
-						}
-						Err(e) => {
-							error!("failed to transfer parameters: {:?}", e);
-						}
-					}
-				}
+                oauth = OAuthData {
+                    oauth_token: params.auth,
+                    steamid: params.steamid.parse().unwrap(),
+                    wgtoken: params.token_secure.clone(), // guessing
+                    wgtoken_secure: params.token_secure,
+                    webcookie: params.webcookie,
+                };
+            }
+            _ => {
+                error!("did not receive transfer_urls and transfer_parameters");
+                return Err(LoginError::OtherFailure);
+            }
+        }
 
-				oauth = OAuthData {
-					oauth_token: params.auth,
-					steamid: params.steamid.parse().unwrap(),
-					wgtoken: params.token_secure.clone(), // guessing
-					wgtoken_secure: params.token_secure,
-					webcookie: params.webcookie,
-				};
-			}
-			_ => {
-				error!("did not receive transfer_urls and transfer_parameters");
-				return Err(LoginError::OtherFailure);
-			}
-		}
+        let url = "https://steamcommunity.com".parse::<Url>().unwrap();
+        let cookies = self.cookies.cookies(&url).unwrap();
+        let all_cookies = cookies.to_str().unwrap();
+        let mut session_id = String::from("");
+        for cookie in all_cookies
+            .split(";")
+            .map(|s| cookie::Cookie::parse(s).unwrap())
+        {
+            if cookie.name() == "sessionid" {
+                session_id = String::from(cookie.value());
+            }
+        }
+        trace!("cookies {:?}", cookies);
+        let session = self.build_session(oauth, session_id);
 
-		let url = "https://steamcommunity.com".parse::<Url>().unwrap();
-		let cookies = self.cookies.cookies(&url).unwrap();
-		let all_cookies = cookies.to_str().unwrap();
-		let mut session_id = String::from("");
-		for cookie in all_cookies.split(";").map(|s| cookie::Cookie::parse(s).unwrap()) {
-			if cookie.name() == "sessionid" {
-				session_id = String::from(cookie.value());
-			}
-		}
-		trace!("cookies {:?}", cookies);
-		let session = self.build_session(oauth, session_id);
+        return Ok(session);
+    }
 
-		return Ok(session);
-	}
+    fn build_session(&self, data: OAuthData, session_id: String) -> Session {
+        return Session {
+            token: data.oauth_token,
+            steam_id: data.steamid,
+            steam_login: format!("{}%7C%7C{}", data.steamid, data.wgtoken),
+            steam_login_secure: format!("{}%7C%7C{}", data.steamid, data.wgtoken_secure),
+            session_id: session_id,
+            web_cookie: data.webcookie,
+        };
+    }
 
-	fn build_session(&self, data: OAuthData, session_id: String) -> Session {
-		return Session{
-			token: data.oauth_token,
-			steam_id: data.steamid,
-			steam_login: format!("{}%7C%7C{}", data.steamid, data.wgtoken),
-			steam_login_secure: format!("{}%7C%7C{}", data.steamid, data.wgtoken_secure),
-			session_id: session_id,
-			web_cookie: data.webcookie,
-		};
-	}
+    fn save_cookies_from_response(&mut self, response: &reqwest::blocking::Response) {
+        let set_cookie_iter = response.headers().get_all(SET_COOKIE);
+        let url = "https://steamcommunity.com".parse::<Url>().unwrap();
 
-	fn save_cookies_from_response(&mut self, response: &reqwest::blocking::Response) {
-		let set_cookie_iter = response.headers().get_all(SET_COOKIE);
-		let url = "https://steamcommunity.com".parse::<Url>().unwrap();
-
-		for c in set_cookie_iter {
-			c.to_str()
-				.into_iter()
-				.for_each(|cookie_str| {
-					self.cookies.add_cookie_str(cookie_str, &url)
-				});
-		}
-	}
+        for c in set_cookie_iter {
+            c.to_str()
+                .into_iter()
+                .for_each(|cookie_str| self.cookies.add_cookie_str(cookie_str, &url));
+        }
+    }
 }
 
 #[derive(Debug, Clone, Deserialize)]
 struct OAuthData {
-	oauth_token: String,
-	steamid: u64,
-	wgtoken: String,
-	wgtoken_secure: String,
-	webcookie: String,
+    oauth_token: String,
+    steamid: u64,
+    wgtoken: String,
+    wgtoken_secure: String,
+    webcookie: String,
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct Session {
-	#[serde(rename = "SessionID")]
-	pub session_id: String,
-	#[serde(rename = "SteamLogin")]
-	pub steam_login: String,
-	#[serde(rename = "SteamLoginSecure")]
-	pub steam_login_secure: String,
-	#[serde(rename = "WebCookie")]
-	pub web_cookie: String,
-	#[serde(rename = "OAuthToken")]
-	pub token: String,
-	#[serde(rename = "SteamID")]
-	pub steam_id: u64,
+    #[serde(rename = "SessionID")]
+    pub session_id: String,
+    #[serde(rename = "SteamLogin")]
+    pub steam_login: String,
+    #[serde(rename = "SteamLoginSecure")]
+    pub steam_login_secure: String,
+    #[serde(rename = "WebCookie")]
+    pub web_cookie: String,
+    #[serde(rename = "OAuthToken")]
+    pub token: String,
+    #[serde(rename = "SteamID")]
+    pub steam_id: u64,
 }
 
 pub fn get_server_time() -> i64 {
-	let client = reqwest::blocking::Client::new();
-	let resp = client
-		.post("https://api.steampowered.com/ITwoFactorService/QueryTime/v0001")
-		.body("steamid=0")
-		.send();
-	let value: serde_json::Value = resp.unwrap().json().unwrap();
+    let client = reqwest::blocking::Client::new();
+    let resp = client
+        .post("https://api.steampowered.com/ITwoFactorService/QueryTime/v0001")
+        .body("steamid=0")
+        .send();
+    let value: serde_json::Value = resp.unwrap().json().unwrap();
 
-	return String::from(value["response"]["server_time"].as_str().unwrap()).parse().unwrap();
+    return String::from(value["response"]["server_time"].as_str().unwrap())
+        .parse()
+        .unwrap();
 }
 
 fn encrypt_password(rsa_resp: RsaResponse, password: &String) -> String {
-	let rsa_exponent = rsa::BigUint::parse_bytes(rsa_resp.publickey_exp.as_bytes(), 16).unwrap();
-	let rsa_modulus = rsa::BigUint::parse_bytes(rsa_resp.publickey_mod.as_bytes(), 16).unwrap();
-	let public_key = RsaPublicKey::new(rsa_modulus, rsa_exponent).unwrap();
-	#[cfg(test)]
-	let mut rng = rand::rngs::mock::StepRng::new(2, 1);
-	#[cfg(not(test))]
-	let mut rng = rand::rngs::OsRng;
-	let padding = rsa::PaddingScheme::new_pkcs1v15_encrypt();
-	let encrypted_password = base64::encode(public_key.encrypt(&mut rng, padding, password.as_bytes()).unwrap());
-	return encrypted_password;
+    let rsa_exponent = rsa::BigUint::parse_bytes(rsa_resp.publickey_exp.as_bytes(), 16).unwrap();
+    let rsa_modulus = rsa::BigUint::parse_bytes(rsa_resp.publickey_mod.as_bytes(), 16).unwrap();
+    let public_key = RsaPublicKey::new(rsa_modulus, rsa_exponent).unwrap();
+    #[cfg(test)]
+    let mut rng = rand::rngs::mock::StepRng::new(2, 1);
+    #[cfg(not(test))]
+    let mut rng = rand::rngs::OsRng;
+    let padding = rsa::PaddingScheme::new_pkcs1v15_encrypt();
+    let encrypted_password = base64::encode(
+        public_key
+            .encrypt(&mut rng, padding, password.as_bytes())
+            .unwrap(),
+    );
+    return encrypted_password;
 }
 
 #[test]
 fn test_encrypt_password() {
-	let rsa_resp = RsaResponse{
+    let rsa_resp = RsaResponse{
 		success: true,
 		publickey_exp: String::from("010001"),
 		publickey_mod: String::from("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"),
 		timestamp: String::from("asdf"),
 		token_gid: String::from("asdf"),
 	};
-	let result = encrypt_password(rsa_resp, &String::from("kelwleofpsm3n4ofc"));
-	assert_eq!(result.len(), 344);
-	assert_eq!(result, "RUo/3IfbkVcJi1q1S5QlpKn1mEn3gNJoc/Z4VwxRV9DImV6veq/YISEuSrHB3885U5MYFLn1g94Y+cWRL6HGXoV+gOaVZe43m7O92RwiVz6OZQXMfAv3UC/jcqn/xkitnj+tNtmx55gCxmGbO2KbqQ0TQqAyqCOOw565B+Cwr2OOorpMZAViv9sKA/G3Q6yzscU6rhua179c8QjC1Hk3idUoSzpWfT4sHNBW/EREXZ3Dkjwu17xzpfwIUpnBVIlR8Vj3coHgUCpTsKVRA3T814v9BYPlvLYwmw5DW3ddx+2SyTY0P5uuog36TN2PqYS7ioF5eDe16gyfRR4Nzn/7wA==");
+    let result = encrypt_password(rsa_resp, &String::from("kelwleofpsm3n4ofc"));
+    assert_eq!(result.len(), 344);
+    assert_eq!(result, "RUo/3IfbkVcJi1q1S5QlpKn1mEn3gNJoc/Z4VwxRV9DImV6veq/YISEuSrHB3885U5MYFLn1g94Y+cWRL6HGXoV+gOaVZe43m7O92RwiVz6OZQXMfAv3UC/jcqn/xkitnj+tNtmx55gCxmGbO2KbqQ0TQqAyqCOOw565B+Cwr2OOorpMZAViv9sKA/G3Q6yzscU6rhua179c8QjC1Hk3idUoSzpWfT4sHNBW/EREXZ3Dkjwu17xzpfwIUpnBVIlR8Vj3coHgUCpTsKVRA3T814v9BYPlvLYwmw5DW3ddx+2SyTY0P5uuog36TN2PqYS7ioF5eDe16gyfRR4Nzn/7wA==");
 }