| <!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source of the Rust file `function/src/password_check.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>password_check.rs - source</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceSerif4-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../FiraSans-Regular.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../FiraSans-Medium.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceCodePro-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceSerif4-Bold.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceCodePro-Semibold.ttf.woff2"><link rel="stylesheet" href="../../normalize.css"><link rel="stylesheet" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" href="../../ayu.css" disabled><link rel="stylesheet" href="../../dark.css" disabled><link rel="stylesheet" href="../../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../../storage.js"></script><script defer src="../../source-script.js"></script><script defer src="../../source-files.js"></script><script defer src="../../main.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="alternate icon" type="image/png" href="../../favicon-16x16.png"><link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><link rel="icon" type="image/svg+xml" href="../../favicon.svg"></head><body class="rustdoc source"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><a class="sidebar-logo" href="../../teaclave_function/index.html"><div class="logo-container"><img class="rust-logo" src="../../rust-logo.svg" alt="logo"></div></a></nav><main><div class="width-limiter"><nav class="sub"><a class="sub-logo-container" href="../../teaclave_function/index.html"><img class="rust-logo" src="../../rust-logo.svg" alt="logo"></a><form class="search-form"><div class="search-container"><span></span><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../../wheel.svg"></a></div></div></form></nav><section id="main-content" class="content"><div class="example-wrap"><pre class="src-line-numbers"><span id="1">1</span> |
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| </pre><pre class="rust"><code><span class="comment">// Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| |
| </span><span class="kw">use </span>std::io::prelude::<span class="kw-2">*</span>; |
| |
| <span class="kw">use </span>std::collections::HashSet; |
| <span class="kw">use </span>std::convert::TryFrom; |
| <span class="kw">use </span>std::io::BufReader; |
| <span class="kw">use </span>teaclave_types::{FunctionArguments, FunctionRuntime}; |
| |
| <span class="attribute">#[derive(Default)] |
| </span><span class="kw">pub struct </span>PasswordCheck; |
| |
| <span class="attribute">#[derive(serde::Deserialize)] |
| </span><span class="kw">struct </span>PasswordCheckArguments; |
| |
| <span class="kw">impl </span>TryFrom<FunctionArguments> <span class="kw">for </span>PasswordCheckArguments { |
| <span class="kw">type </span>Error = anyhow::Error; |
| |
| <span class="kw">fn </span>try_from(arguments: FunctionArguments) -> <span class="prelude-ty">Result</span><<span class="self">Self</span>, <span class="self">Self</span>::Error> { |
| <span class="kw">use </span>anyhow::Context; |
| serde_json::from_str(<span class="kw-2">&</span>arguments.into_string()).context(<span class="string">"Cannot deserialize arguments"</span>) |
| } |
| } |
| |
| <span class="kw">impl </span>PasswordCheck { |
| <span class="kw">pub const </span>NAME: <span class="kw-2">&</span><span class="lifetime">'static </span>str = <span class="string">"builtin-password-check"</span>; |
| |
| <span class="kw">pub fn </span>new() -> <span class="self">Self </span>{ |
| Default::default() |
| } |
| |
| <span class="kw">pub fn </span>run(<span class="kw-2">&</span><span class="self">self</span>, <span class="kw">_</span>: FunctionArguments, runtime: FunctionRuntime) -> anyhow::Result<String> { |
| <span class="kw">let </span>password_file = runtime.open_input(<span class="string">"password"</span>)<span class="question-mark">?</span>; |
| <span class="kw">let </span>password = BufReader::new(password_file) |
| .lines() |
| .next() |
| .unwrap() |
| .unwrap() |
| .trim() |
| .to_owned(); |
| <span class="kw">let </span>exposed_passwords_file = runtime.open_input(<span class="string">"exposed_passwords"</span>)<span class="question-mark">?</span>; |
| <span class="kw">let </span>exposed_passwords: HashSet<String> = BufReader::new(exposed_passwords_file) |
| .lines() |
| .map(|l| l.expect(<span class="string">"Could not parse line"</span>).trim().to_string()) |
| .collect::<Vec<String>>() |
| .iter() |
| .cloned() |
| .collect(); |
| <span class="kw">if </span>exposed_passwords.contains(<span class="kw-2">&</span>password) { |
| <span class="prelude-val">Ok</span>(<span class="string">"true"</span>.to_string()) |
| } <span class="kw">else </span>{ |
| <span class="prelude-val">Ok</span>(<span class="string">"false"</span>.to_string()) |
| } |
| } |
| } |
| |
| <span class="attribute">#[cfg(feature = <span class="string">"enclave_unit_test"</span>)] |
| </span><span class="kw">pub mod </span>tests { |
| <span class="kw">use super</span>::<span class="kw-2">*</span>; |
| <span class="kw">use </span>std::path::Path; |
| <span class="kw">use </span>teaclave_crypto::<span class="kw-2">*</span>; |
| <span class="kw">use </span>teaclave_runtime::<span class="kw-2">*</span>; |
| <span class="kw">use </span>teaclave_test_utils::<span class="kw-2">*</span>; |
| <span class="kw">use </span>teaclave_types::<span class="kw-2">*</span>; |
| |
| <span class="kw">pub fn </span>run_tests() -> bool { |
| <span class="macro">run_tests!</span>(test_password_check) |
| } |
| |
| <span class="kw">fn </span>test_password_check() { |
| <span class="kw">let </span>password_input = Path::new(<span class="string">"fixtures/functions/password_check/password.txt"</span>); |
| <span class="kw">let </span>exposed_passwords_input = |
| Path::new(<span class="string">"fixtures/functions/password_check/exposed_passwords.txt"</span>); |
| <span class="kw">let </span>arguments = FunctionArguments::default(); |
| |
| <span class="kw">let </span>input_files = StagedFiles::new(<span class="macro">hashmap!</span>( |
| <span class="string">"password" </span>=> StagedFileInfo::new(password_input, TeaclaveFile128Key::random(), FileAuthTag::mock()), |
| <span class="string">"exposed_passwords" </span>=> StagedFileInfo::new(exposed_passwords_input, TeaclaveFile128Key::random(), FileAuthTag::mock()), |
| )); |
| <span class="kw">let </span>output_files = StagedFiles::new(<span class="macro">hashmap!</span>()); |
| <span class="kw">let </span>runtime = Box::new(RawIoRuntime::new(input_files, output_files)); |
| |
| <span class="kw">let </span>result = PasswordCheck::new().run(arguments, runtime).unwrap(); |
| |
| <span class="macro">assert_eq!</span>(result, <span class="string">"true"</span>); |
| } |
| } |
| </code></pre></div> |
| </section></div></main><div id="rustdoc-vars" data-root-path="../../" data-current-crate="teaclave_function" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.66.0-nightly (5c8bff74b 2022-10-21)" ></div></body></html> |