initial commit uwu
This commit is contained in:
commit
6a8625aa36
GPG key ID:
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8 changed files with 10495 additions and 0 deletions
10
.editorconfig
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10
.editorconfig
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@ -0,0 +1,10 @@
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root = true
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||||
|
||||
[*]
|
||||
indent_style = space
|
||||
indent_size = 4
|
||||
trim_trailing_whitespace = true
|
||||
insert_final_newline = true
|
||||
|
||||
[*.md]
|
||||
trim_trailing_whitespace = false
|
||||
1
.gitignore
vendored
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1
.gitignore
vendored
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|
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@ -0,0 +1 @@
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|||
/target
|
||||
206
Cargo.lock
generated
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206
Cargo.lock
generated
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|
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@ -0,0 +1,206 @@
|
|||
# This file is automatically @generated by Cargo.
|
||||
# It is not intended for manual editing.
|
||||
version = 3
|
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|
||||
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|
||||
dependencies = [
|
||||
"hermit-abi",
|
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"libc",
|
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"winapi",
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]
|
||||
|
||||
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|
||||
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|
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|
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||||
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|
||||
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|
||||
"atty",
|
||||
"bitflags",
|
||||
"clap_lex",
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||||
"indexmap",
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||||
"strsim",
|
||||
"termcolor",
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"textwrap",
|
||||
]
|
||||
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||||
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|
||||
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||||
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|
||||
"cfg-if",
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"libc",
|
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"wasi",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
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|
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||||
"libc",
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[[package]]
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"autocfg",
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[[package]]
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dependencies = [
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"libc",
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"rand_chacha",
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"rand_core",
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]
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[[package]]
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name = "rand_chacha"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"ppv-lite86",
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"rand_core",
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]
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[[package]]
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"getrandom",
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]
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[[package]]
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"winapi-i686-pc-windows-gnu",
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"winapi-x86_64-pc-windows-gnu",
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]
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[[package]]
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[[package]]
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name = "winapi-util"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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||||
"winapi",
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]
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|
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[[package]]
|
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name = "winapi-x86_64-pc-windows-gnu"
|
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version = "0.4.0"
|
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source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
|
||||
|
||||
[[package]]
|
||||
name = "xkpw"
|
||||
version = "0.1.0"
|
||||
dependencies = [
|
||||
"clap",
|
||||
"rand",
|
||||
]
|
||||
10
Cargo.toml
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10
Cargo.toml
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@ -0,0 +1,10 @@
|
|||
[package]
|
||||
name = "xkpw"
|
||||
version = "0.1.0"
|
||||
edition = "2021"
|
||||
|
||||
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
|
||||
|
||||
[dependencies]
|
||||
clap = "3.1"
|
||||
rand = "0.8"
|
||||
22
LICENSE
Normal file
22
LICENSE
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|
|
@ -0,0 +1,22 @@
|
|||
Copyright 2022 anna <owo@fef.moe>
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright notice,
|
||||
this list of conditions and the following disclaimer.
|
||||
|
||||
2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
this list of conditions and the following disclaimer in the documentation
|
||||
and/or other materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
|
||||
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
|
||||
OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
27
README.md
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27
README.md
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|
|
@ -0,0 +1,27 @@
|
|||
# xkpw
|
||||
|
||||
xkpw is a simple command line utility for generating passwords in the style
|
||||
of [xkpasswd](https://xkpasswd.net/), which in turn was inspired by
|
||||
[xkcd #936](https://xkcd.com/936/).
|
||||
Only a minimal subset of the features is supported at the moment; run the
|
||||
program with `--help` to get an overview of all options.
|
||||
|
||||
## Disclaimer
|
||||
|
||||
This is **alpha grade software**.
|
||||
I have no idea whether the passwords this tool spits out are actually any good,
|
||||
even though they *seem* reasonable at first glance.
|
||||
Use at your own risk and be aware of the security implications.
|
||||
|
||||
## Legal Stuff
|
||||
|
||||
Copyright © 2022 anna <owo@fef.moe>.
|
||||
This program is licensed under the Simplified BSD License.
|
||||
There is NO WARRANTY, to the extent permitted by law.
|
||||
See the `LICENSE` file for details.
|
||||
|
||||
The `dict.txt` file was taken from
|
||||
[google-10000-english.txt](https://github.com/first20hours/google-10000-english)
|
||||
by Josh Kaufman et al.,
|
||||
and to be honest i have no idea whether it's even okay to just steal it like
|
||||
this lmao.
|
||||
219
src/main.rs
Normal file
219
src/main.rs
Normal file
|
|
@ -0,0 +1,219 @@
|
|||
// See the end of this file for license terms and copyright info.
|
||||
|
||||
use std::fs::File;
|
||||
use std::io::{prelude::*, BufReader};
|
||||
use clap::{Arg, ArgMatches, Command};
|
||||
use rand::Rng;
|
||||
|
||||
struct Config {
|
||||
pub num: u32,
|
||||
pub words: u32,
|
||||
pub dict: String,
|
||||
pub separator: char,
|
||||
}
|
||||
|
||||
static DEFAULT_SEPARATORS: &'static [char] = &['-', '+', '=', '/', '%', '#', '!'];
|
||||
|
||||
fn main() {
|
||||
let cmd = Command::new("xkpw")
|
||||
.version("0.1.0")
|
||||
.author("anna <owo@fef.moe>")
|
||||
.about("xkcd style password generator")
|
||||
.arg(
|
||||
Arg::new("num")
|
||||
.short('n')
|
||||
.takes_value(true)
|
||||
.help("Number of passwords to generate"),
|
||||
)
|
||||
.arg(
|
||||
Arg::new("dict")
|
||||
.short('f')
|
||||
.takes_value(true)
|
||||
.help("Dictionary file to choose words from"),
|
||||
)
|
||||
.arg(
|
||||
Arg::new("words")
|
||||
.short('w')
|
||||
.takes_value(true)
|
||||
.help("Number of words"),
|
||||
)
|
||||
.arg(
|
||||
Arg::new("separator")
|
||||
.short('s')
|
||||
.takes_value(true)
|
||||
.help("Separator character"),
|
||||
)
|
||||
.arg(
|
||||
Arg::new("license")
|
||||
.long("license")
|
||||
.takes_value(false)
|
||||
.help("Print license information and exit"),
|
||||
);
|
||||
|
||||
let matches = cmd.get_matches();
|
||||
if matches.is_present("license") {
|
||||
println!("{}", LICENSE);
|
||||
return;
|
||||
}
|
||||
|
||||
let config = Config::from_args(&matches);
|
||||
let config = match config {
|
||||
Ok(c) => c,
|
||||
Err(e) => {
|
||||
eprintln!("{}", e.to_string());
|
||||
return;
|
||||
}
|
||||
};
|
||||
|
||||
let dict = lines_from_file(&config.dict);
|
||||
let dict = match dict {
|
||||
Ok(d) => d,
|
||||
Err(e) => {
|
||||
eprintln!("Cannot open dictionary file {}: {}", config.dict, e);
|
||||
return;
|
||||
}
|
||||
};
|
||||
|
||||
for _ in 0..config.num {
|
||||
println!("{}", generate(&config, &dict));
|
||||
}
|
||||
}
|
||||
|
||||
/// Generate a single password.
|
||||
fn generate(config: &Config, dict: &Vec<String>) -> String {
|
||||
let mut words: Vec<&str> = Vec::with_capacity(config.words as usize);
|
||||
let mut rng = rand::thread_rng();
|
||||
let len = dict.len();
|
||||
let sep = String::from(config.separator);
|
||||
for _ in 0..config.words {
|
||||
words.push(dict[rng.gen_range(0..len)].as_str());
|
||||
}
|
||||
format!("{:02}{}{}{}{:02}", rng.gen_range(0..=99), config.separator, words.join(sep.as_str()), config.separator, rng.gen_range(0..=99))
|
||||
|
||||
}
|
||||
|
||||
fn lines_from_file(filename: &String) -> Result<Vec<String>, std::io::Error> {
|
||||
let file = File::open(filename)?;
|
||||
let reader = BufReader::new(file);
|
||||
reader.lines().collect()
|
||||
}
|
||||
|
||||
// the rest of this file is really just argument parsing and not that interesting.
|
||||
// also, it's gotten kind of complex because i wanted to be smart about the whole
|
||||
// thing and couple the type system directly into the parser for some reason.
|
||||
|
||||
/// Argument type.
|
||||
/// This is only used for displaying errors at the moment.
|
||||
enum ArgType {
|
||||
Char,
|
||||
Int,
|
||||
}
|
||||
|
||||
impl ArgType {
|
||||
pub fn to_str(&self) -> &str {
|
||||
match self {
|
||||
ArgType::Char => "character",
|
||||
ArgType::Int => "integer",
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
struct ArgError {
|
||||
arg: String,
|
||||
expected: ArgType,
|
||||
actual: String,
|
||||
}
|
||||
|
||||
impl ArgError {
|
||||
pub fn new(arg: &str, expected: ArgType, actual: &str) -> ArgError {
|
||||
ArgError {
|
||||
arg: String::from(arg),
|
||||
expected,
|
||||
actual: String::from(actual),
|
||||
}
|
||||
}
|
||||
|
||||
pub fn to_string(&self) -> String {
|
||||
format!(
|
||||
"Argument \"{}\": Expected {}, got \"{}\" instead",
|
||||
self.arg,
|
||||
self.expected.to_str(),
|
||||
self.actual
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
/// This trait does the type magic for parsing arguments.
|
||||
/// The `default` parameter dictates what type it parses the argument to.
|
||||
trait ParseArg<T> {
|
||||
fn parse_arg(matches: &ArgMatches, val: &str, default: T) -> Result<T, ArgError>;
|
||||
}
|
||||
|
||||
impl Config {
|
||||
pub fn from_args(matches: &ArgMatches) -> Result<Config, ArgError> {
|
||||
let mut rng = rand::thread_rng();
|
||||
Ok(Config {
|
||||
num: Config::parse_arg(matches, "num", 1)?,
|
||||
words: Config::parse_arg(matches, "words", 3)?,
|
||||
dict: Config::parse_arg(matches, "dict", String::from("dict.txt"))?,
|
||||
separator: Config::parse_arg(
|
||||
matches,
|
||||
"separator",
|
||||
DEFAULT_SEPARATORS[rng.gen_range(0..DEFAULT_SEPARATORS.len())],
|
||||
)?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
impl ParseArg<char> for Config {
|
||||
fn parse_arg(matches: &ArgMatches, name: &str, default: char) -> Result<char, ArgError> {
|
||||
let default = default.to_string();
|
||||
let val = matches.value_of(name).unwrap_or(default.as_str());
|
||||
match val.len() {
|
||||
1 => Ok(val.chars().nth(0).unwrap()),
|
||||
_ => Err(ArgError::new(name, ArgType::Char, val)),
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl ParseArg<u32> for Config {
|
||||
fn parse_arg(matches: &ArgMatches, name: &str, default: u32) -> Result<u32, ArgError> {
|
||||
let default = default.to_string();
|
||||
let val = matches.value_of(name).unwrap_or(default.as_str());
|
||||
match val.parse::<u32>() {
|
||||
Ok(num) => Ok(num),
|
||||
Err(_) => Err(ArgError::new(name, ArgType::Int, val)),
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl ParseArg<String> for Config {
|
||||
fn parse_arg(matches: &ArgMatches, name: &str, default: String) -> Result<String, ArgError> {
|
||||
Ok(String::from(
|
||||
matches.value_of(name).unwrap_or(default.as_str()),
|
||||
))
|
||||
}
|
||||
}
|
||||
|
||||
static LICENSE: &'static str = "Copyright 2022 anna <owo@fef.moe>
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright notice,
|
||||
this list of conditions and the following disclaimer.
|
||||
|
||||
2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
this list of conditions and the following disclaimer in the documentation
|
||||
and/or other materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
|
||||
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
|
||||
OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.";
|
||||
Loading…
Reference in a new issue