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970ed795 | 1 | <!-- |
d44e3c4f | 2 | Copyright (c) 2000-2016 Ericsson Telecom AB |
970ed795 EL |
3 | All rights reserved. This program and the accompanying materials |
4 | are made available under the terms of the Eclipse Public License v1.0 | |
5 | which accompanies this distribution, and is available at | |
6 | http://www.eclipse.org/legal/epl-v10.html | |
d44e3c4f | 7 | |
8 | Contributors: | |
9 | Baji, Laszlo | |
10 | Balasko, Jeno | |
11 | --> | |
970ed795 EL |
12 | <html> |
13 | <head> | |
14 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> | |
15 | <meta http-equiv="Content-Language" content="en-us"> | |
16 | <title>decode_base64</title> | |
17 | </head> | |
18 | <body bgcolor="#DAD3C5" vlink="#0094D2" link="#003258"> | |
19 | <table align="left" border="0" cellspacing="0" cellpadding="0" valign=top> | |
20 | <tr> | |
21 | <td width=105 height=40><a href="https://projects.eclipse.org/projects/tools.titan"><img src="../images/titan_transparent.gif" border=0 width=105 height=40 align="left" alt="Titan"></a></td> | |
22 | </tr> | |
23 | </table> | |
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25 | <tr> | |
26 | <td><a href="../titan_main.html" alt="contents"><img border="0" src="../images/ao.jpg" width="53" height="40"></a></td> | |
27 | <td><a href="../titan_index.html" alt="index"><img border="0" src="../images/up.jpg" width="53" height="40"></a></td> | |
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30 | </tr> | |
31 | </table> | |
32 | <p><br clear="all"> | |
33 | </p> | |
34 | <hr> | |
35 | <h1>decode_base64</h1> | |
36 | <hr align="left" width="75%"> | |
37 | <p>This function converts a <b><font face="Courier New">charstring</font></b> value to an <b><font | |
38 | face="Courier New">octetstring</font></b> value. | |
39 | The charstring value is converted via Base64 decoding (text-to-binary) into octets. | |
40 | <hr align="left" width="50%"> | |
41 | <p>Related keyword:</p> | |
42 | <ul> | |
43 | <li><b><a href="charstring.html"><font face="Courier New" size="4" color="#003258"> charstring</font></a></b></li> | |
44 | <li><b><a href="octetstring.html"><font face="Courier New" size="4" color="#003258"> octetstring</font></a></b></li> | |
45 | </ul> | |
46 | <hr align="left" width="50%"> | |
47 | <div align="center"> | |
48 | <center> | |
49 | <table border="0" width="90%" bgcolor="#FFB599" cellpadding="4"> | |
50 | <tr> | |
51 | <td width="100%"> | |
52 | <h3 align="center"><font face="Courier New" color="#003258" size="5"><b>decode_base64</b></font><font face="Courier New" color="#003258" size="5"><b>(</b></font><i>charstring</i><font | |
53 | face="Courier New" color="#003258" size="5"><b>) return octetstring</b></font></h3> | |
54 | </td> | |
55 | </tr> | |
56 | </table> | |
57 | </center> | |
58 | </div> | |
59 | <ul> | |
60 | </ul> | |
61 | <hr align="left" width="25%"> | |
62 | <p>Example 1:</p> | |
63 | <p><font face="Courier New">const charstring c_str := "QmFzZTY0IGVuY29kaW5nIHNjaGVtZQ=="; </font></p> | |
64 | <p><font face="Courier New">const octetstring c_result := decode_base64(c_str); </font></p> | |
65 | <p>The constant called c_result will contain the characters '42617365363420656E636F64696E6720736368656D65'O | |
66 | <hr align="left" width="25%"> | |
67 | </body> | |
68 | </html> |