-
Notifications
You must be signed in to change notification settings - Fork 2
/
Copy pathmanage-base64-encoding.html
119 lines (116 loc) · 5.19 KB
/
manage-base64-encoding.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
<!DOCTYPE html>
<html lang="en-US" xml:lang="en" xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1" />
<title>Manage base64 encoding with ASP.NET Core</title>
<link rel="shortcut icon" href="/wwwroot/favicon.ico" />
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="language" content="en" />
<meta name="keywords" content="base64,base 64,base64 encoding,base 64 encoding,ASP.NET Core,encoding" />
<meta name="description" content="Manage base64 encoding with ASP.NET Core" />
<meta name="author" content="Adrien Torris" />
<meta name="robots" content="index,follow" />
<meta name="generator" content="SiteUp! 0.1" />
<link rel="alternate" href="https://adrientorris.github.io/fr/aspnet-core/encoding-base64-aspnetcore.html" hreflang="fr-fr" />
<link rel="alternate" href="https://adrientorris.github.io/aspnet-core/manage-base64-encoding.html" hreflang="en-en" />
<link href="/wwwroot/css/style.css" rel="stylesheet" />
<script defer src="https://use.fontawesome.com/releases/v5.0.7/js/all.js"></script>
</head>
<body>
<div id="main_ctn" class="post_ctn">
<header>
<div id="header-content">
<h2>Blog</h2>
<ul id="social_links">
<li id="twitter_link">
<a href="https://twitter.com/AdrienTorris" target="_Blank" rel="nofollow" title="Adrien Torris sur Twitter">
<i class="fab fa-twitter fa-2x"></i>
</a>
</li>
<li id="github_link" title="Adrien Torris sur GitHub">
<a href="https://github.com/AdrienTorris" target="_Blank" rel="nofollow">
<i class="fab fa-github fa-2x"></i>
</a>
</li>
<li id="so_link">
<a href="https://stackoverflow.com/users/story/4428633" target="_Blank" rel="nofollow" title="Adrien Torris sur StackOverflow">
<i class="fab fa-stack-overflow fa-2x"></i>
</a>
</li>
<li id="linkedin_link">
<a href="https://www.linkedin.com/in/adrientorris/" target="_Blank" rel="nofollow" title="Adrien Torris sur LinkedIn">
<i class="fab fa-linkedin fa-2x"></i>
</a>
</li>
<li id="gplus_link">
<a href="https://plus.google.com/u/0/+AdrienTorris" target="_Blank" rel="nofollow" title="Adrien Torris sur Google Plus">
<i class="fab fa-google-plus-g fa-2x"></i>
</a>
</li>
</ul>
<ul id="flags_wrapper">
<li><a href="https://adrientorris.github.io/fr/aspnet-core/encoding-base64-aspnetcore.html" title=""><img src="/wwwroot/images/french.png" alt="" title="" /></a></li>
<li class="cur"><img src="/wwwroot/images/english.jpg" alt="" title="" /></li>
</ul>
</div>
</header>
<div id="arianne_wrapper">
<ul>
<li><a href="https://adrientorris.github.io/index.html" title="">Home</a></li>
<li>ASP.NET Core</li>
<li class="active"><a href="https://adrientorris.github.io/aspnet-core/manage-base64-encoding.html" title="Manage base64 encoding with ASP.NET Core">Manage base64 encoding with ASP.NET Core</a></li>
</ul>
</div>
<div id="post_ctn">
<h1>Manage base64 encoding with ASP.NET Core</h1>
<p>The class <span class="thnclwrd">System.Text.Encoding</span> provides all you need to encrypt to base64 encoding and decrypt from base64 encoding.</p>
<h2>Convert string to base64</h2>
<pre><code class="csharp">
string txt = "Test";
byte[] encodedBytes = System.Text.Encoding.Unicode.GetBytes(txt);
string encodedTxt = Convert.ToBase64String(encodedBytes);
</code></pre>
<h2>Convert base64 string to string</h2>
<pre><code class="csharp">
string txt = "Test";
byte[] decodedBytes = Convert.FromBase64String(Convert.ToBase64String(System.Text.Encoding.Unicode.GetBytes(txt)));
string decodedTxt = System.Text.Encoding.UTF8.GetString(decodedBytes);
string decodedTxt2 = System.Text.Encoding.Unicode.GetString(decodedBytes);
</code></pre>
<div id="crdny">
29/10/2016
</div>
<div id="tags_wrapper">
<ul>
<li>ASP.NET Core</li>
<li>base64</li>
</ul>
</div>
<div id="refs_wrapper">
</div>
</div>
<footer>
</footer>
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js" type="text/javascript"></script>
<script src="/wwwroot/js/Infra.js" type="text/javascript"></script>
<link type="text/css" rel="stylesheet" href="/wwwroot/lib/highlight/styles/vs.css" />
<script type="text/javascript" src="/wwwroot/lib/highlight/highlight.pack.js"></script>
<script type="text/javascript">hljs.initHighlightingOnLoad();</script>
<script>
(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','https://www.google-analytics.com/analytics.js','ga');
ga('create', 'UA-85948839-1', 'auto');
ga('send', 'pageview');
</script>
<script async src="https://www.googletagmanager.com/gtag/js?id=G-F924P8Y6HC"></script>
<script>
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config', 'G-F924P8Y6HC');
</script>
</body>
</html>