Imported Upstream version 5.3.21
[platform/upstream/libdb.git] / docs / bdb-sql / sql_encryption.html
1 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
2 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
3 <html xmlns="http://www.w3.org/1999/xhtml">
4   <head>
5     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
6     <title>Encryption</title>
7     <link rel="stylesheet" href="gettingStarted.css" type="text/css" />
8     <meta name="generator" content="DocBook XSL Stylesheets V1.73.2" />
9     <link rel="start" href="index.html" title="Getting Started with the Oracle Berkeley DB SQL APIs" />
10     <link rel="up" href="dbsqlbasics.html" title="Chapter 1. Berkeley DB SQL: The Absolute Basics" />
11     <link rel="prev" href="bdb-concepts.html" title="Berkeley DB Concepts" />
12     <link rel="next" href="sequencesupport.html" title="Using Sequences" />
13   </head>
14   <body>
15     <div xmlns="" class="navheader">
16       <div class="libver">
17         <p>Library Version 11.2.5.3</p>
18       </div>
19       <table width="100%" summary="Navigation header">
20         <tr>
21           <th colspan="3" align="center">Encryption</th>
22         </tr>
23         <tr>
24           <td width="20%" align="left"><a accesskey="p" href="bdb-concepts.html">Prev</a> </td>
25           <th width="60%" align="center">Chapter 1. Berkeley DB SQL: The Absolute Basics</th>
26           <td width="20%" align="right"> <a accesskey="n" href="sequencesupport.html">Next</a></td>
27         </tr>
28       </table>
29       <hr />
30     </div>
31     <div class="sect1" lang="en" xml:lang="en">
32       <div class="titlepage">
33         <div>
34           <div>
35             <h2 class="title" style="clear: both"><a id="sql_encryption"></a>Encryption</h2>
36           </div>
37         </div>
38       </div>
39       <p>
40             The Berkeley DB SQL interface supports the SQLite Encryption Extension (SEE) to ensure security of
41             your data. The supported encryption algorithm is AES-128 in CBC mode.
42             For more information on the concepts relating to BDB encryption, see the 
43             <span>
44                 <a href="../programmer_reference/env_encrypt.html" class="olink">Berkeley DB Programmer's Reference Guide.</a>
45             </span>
46             
47         </p>
48       <p>
49             To learn how to use the SQLite Encryption Extension (SEE), see the
50             official <a class="ulink" href="http://www.hwaci.com/sw/sqlite/see.html" target="_top">SQLite
51             Documentation Page.</a>
52         </p>
53       <div class="note" style="margin-left: 0.5in; margin-right: 0.5in;">
54         <h3 class="title">Note</h3>
55         <p>
56                 The Berkeley DB SQL interface does not support the sqlite3_rekey method.
57             </p>
58       </div>
59     </div>
60     <div class="navfooter">
61       <hr />
62       <table width="100%" summary="Navigation footer">
63         <tr>
64           <td width="40%" align="left"><a accesskey="p" href="bdb-concepts.html">Prev</a> </td>
65           <td width="20%" align="center">
66             <a accesskey="u" href="dbsqlbasics.html">Up</a>
67           </td>
68           <td width="40%" align="right"> <a accesskey="n" href="sequencesupport.html">Next</a></td>
69         </tr>
70         <tr>
71           <td width="40%" align="left" valign="top">Berkeley DB Concepts </td>
72           <td width="20%" align="center">
73             <a accesskey="h" href="index.html">Home</a>
74           </td>
75           <td width="40%" align="right" valign="top"> Using Sequences</td>
76         </tr>
77       </table>
78     </div>
79   </body>
80 </html>