<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.13"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>mbed TLS v2.7.6: md5.h File Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">mbed TLS v2.7.6 </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.13 --> <script type="text/javascript" src="menudata.js"></script> <script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> $(function() { initMenu('',false,false,'search.php','Search'); }); </script> <div id="main-nav"></div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_b4d146e9a6d8dd56ed4afb2480a97fd3.html">mbedtls</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#nested-classes">Data Structures</a> | <a href="#define-members">Macros</a> | <a href="#func-members">Functions</a> </div> <div class="headertitle"> <div class="title">md5.h File Reference</div> </div> </div><!--header--> <div class="contents"> <p>MD5 message digest algorithm (hash function) <a href="#details">More...</a></p> <div class="textblock"><code>#include "<a class="el" href="config_8h_source.html">config.h</a>"</code><br /> <code>#include <stddef.h></code><br /> <code>#include <stdint.h></code><br /> </div><div class="textblock"><div class="dynheader"> Include dependency graph for md5.h:</div> <div class="dyncontent"> <div class="center"><img src="md5_8h__incl.png" border="0" usemap="#md5_8h" alt=""/></div> <map name="md5_8h" id="md5_8h"> <area shape="rect" id="node2" href="config_8h.html" title="Configuration options (set of defines) " alt="" coords="35,80,138,107"/> <area shape="rect" id="node3" href="check__config_8h.html" title="Consistency checks for configuration options. " alt="" coords="5,155,168,181"/> </map> </div> </div> <p><a href="md5_8h_source.html">Go to the source code of this file.</a></p> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a> Data Structures</h2></td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a></td></tr> <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">MD5 context structure. <a href="structmbedtls__md5__context.html#details">More...</a><br /></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a> Macros</h2></td></tr> <tr class="memitem:a5b53b57a664edaeb09eabd539f3a2726"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#a5b53b57a664edaeb09eabd539f3a2726">MBEDTLS_ERR_MD5_HW_ACCEL_FAILED</a>   -0x002F</td></tr> <tr class="separator:a5b53b57a664edaeb09eabd539f3a2726"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa9f53b232ef244efb301233d111930dc"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#aa9f53b232ef244efb301233d111930dc">MBEDTLS_DEPRECATED</a></td></tr> <tr class="separator:aa9f53b232ef244efb301233d111930dc"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa9f53b232ef244efb301233d111930dc"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#aa9f53b232ef244efb301233d111930dc">MBEDTLS_DEPRECATED</a></td></tr> <tr class="separator:aa9f53b232ef244efb301233d111930dc"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> Functions</h2></td></tr> <tr class="memitem:ad8147bb77981950e6965914d837d9b3e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#ad8147bb77981950e6965914d837d9b3e">mbedtls_md5_init</a> (<a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> *ctx)</td></tr> <tr class="memdesc:ad8147bb77981950e6965914d837d9b3e"><td class="mdescLeft"> </td><td class="mdescRight">Initialize MD5 context. <a href="#ad8147bb77981950e6965914d837d9b3e">More...</a><br /></td></tr> <tr class="separator:ad8147bb77981950e6965914d837d9b3e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a6cb8881e3dc6179228b69437ccd00451"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#a6cb8881e3dc6179228b69437ccd00451">mbedtls_md5_free</a> (<a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> *ctx)</td></tr> <tr class="memdesc:a6cb8881e3dc6179228b69437ccd00451"><td class="mdescLeft"> </td><td class="mdescRight">Clear MD5 context. <a href="#a6cb8881e3dc6179228b69437ccd00451">More...</a><br /></td></tr> <tr class="separator:a6cb8881e3dc6179228b69437ccd00451"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a229002f45a151fdd8683390bd271f55e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#a229002f45a151fdd8683390bd271f55e">mbedtls_md5_clone</a> (<a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> *dst, const <a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> *src)</td></tr> <tr class="memdesc:a229002f45a151fdd8683390bd271f55e"><td class="mdescLeft"> </td><td class="mdescRight">Clone (the state of) an MD5 context. <a href="#a229002f45a151fdd8683390bd271f55e">More...</a><br /></td></tr> <tr class="separator:a229002f45a151fdd8683390bd271f55e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:abac694564e25de21e33a090184f223fc"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#abac694564e25de21e33a090184f223fc">mbedtls_md5_starts_ret</a> (<a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> *ctx)</td></tr> <tr class="memdesc:abac694564e25de21e33a090184f223fc"><td class="mdescLeft"> </td><td class="mdescRight">MD5 context setup. <a href="#abac694564e25de21e33a090184f223fc">More...</a><br /></td></tr> <tr class="separator:abac694564e25de21e33a090184f223fc"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aded2afe836bf7d6b30f2aa5d5f8033ee"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#aded2afe836bf7d6b30f2aa5d5f8033ee">mbedtls_md5_update_ret</a> (<a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> *ctx, const unsigned char *input, size_t ilen)</td></tr> <tr class="memdesc:aded2afe836bf7d6b30f2aa5d5f8033ee"><td class="mdescLeft"> </td><td class="mdescRight">MD5 process buffer. <a href="#aded2afe836bf7d6b30f2aa5d5f8033ee">More...</a><br /></td></tr> <tr class="separator:aded2afe836bf7d6b30f2aa5d5f8033ee"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af63cd4648961d4b2efab1b4e2eb15d82"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#af63cd4648961d4b2efab1b4e2eb15d82">mbedtls_md5_finish_ret</a> (<a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> *ctx, unsigned char output[16])</td></tr> <tr class="memdesc:af63cd4648961d4b2efab1b4e2eb15d82"><td class="mdescLeft"> </td><td class="mdescRight">MD5 final digest. <a href="#af63cd4648961d4b2efab1b4e2eb15d82">More...</a><br /></td></tr> <tr class="separator:af63cd4648961d4b2efab1b4e2eb15d82"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a2fc86ce6eea887e6c6b3cd619da02b21"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#a2fc86ce6eea887e6c6b3cd619da02b21">mbedtls_internal_md5_process</a> (<a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> *ctx, const unsigned char data[64])</td></tr> <tr class="memdesc:a2fc86ce6eea887e6c6b3cd619da02b21"><td class="mdescLeft"> </td><td class="mdescRight">MD5 process data block (internal use only) <a href="#a2fc86ce6eea887e6c6b3cd619da02b21">More...</a><br /></td></tr> <tr class="separator:a2fc86ce6eea887e6c6b3cd619da02b21"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a79c215e36a335de1e8f0a61163cf5a8d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="ssl_8h.html#aa9f53b232ef244efb301233d111930dc">MBEDTLS_DEPRECATED</a> void </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#a79c215e36a335de1e8f0a61163cf5a8d">mbedtls_md5_starts</a> (<a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> *ctx)</td></tr> <tr class="memdesc:a79c215e36a335de1e8f0a61163cf5a8d"><td class="mdescLeft"> </td><td class="mdescRight">MD5 context setup. <a href="#a79c215e36a335de1e8f0a61163cf5a8d">More...</a><br /></td></tr> <tr class="separator:a79c215e36a335de1e8f0a61163cf5a8d"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:afb55d9ff4eeeec521f70886eb5abee8b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="ssl_8h.html#aa9f53b232ef244efb301233d111930dc">MBEDTLS_DEPRECATED</a> void </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#afb55d9ff4eeeec521f70886eb5abee8b">mbedtls_md5_update</a> (<a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> *ctx, const unsigned char *input, size_t ilen)</td></tr> <tr class="memdesc:afb55d9ff4eeeec521f70886eb5abee8b"><td class="mdescLeft"> </td><td class="mdescRight">MD5 process buffer. <a href="#afb55d9ff4eeeec521f70886eb5abee8b">More...</a><br /></td></tr> <tr class="separator:afb55d9ff4eeeec521f70886eb5abee8b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad7f7365759b09ca82efedadfb5f8a88b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="ssl_8h.html#aa9f53b232ef244efb301233d111930dc">MBEDTLS_DEPRECATED</a> void </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#ad7f7365759b09ca82efedadfb5f8a88b">mbedtls_md5_finish</a> (<a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> *ctx, unsigned char output[16])</td></tr> <tr class="memdesc:ad7f7365759b09ca82efedadfb5f8a88b"><td class="mdescLeft"> </td><td class="mdescRight">MD5 final digest. <a href="#ad7f7365759b09ca82efedadfb5f8a88b">More...</a><br /></td></tr> <tr class="separator:ad7f7365759b09ca82efedadfb5f8a88b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a79b468c6cca383c2e83320479e19edc3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="ssl_8h.html#aa9f53b232ef244efb301233d111930dc">MBEDTLS_DEPRECATED</a> void </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#a79b468c6cca383c2e83320479e19edc3">mbedtls_md5_process</a> (<a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> *ctx, const unsigned char data[64])</td></tr> <tr class="memdesc:a79b468c6cca383c2e83320479e19edc3"><td class="mdescLeft"> </td><td class="mdescRight">MD5 process data block (internal use only) <a href="#a79b468c6cca383c2e83320479e19edc3">More...</a><br /></td></tr> <tr class="separator:a79b468c6cca383c2e83320479e19edc3"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7ca72f7b510cfcc00be6f10f57f3257a"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#a7ca72f7b510cfcc00be6f10f57f3257a">mbedtls_md5_ret</a> (const unsigned char *input, size_t ilen, unsigned char output[16])</td></tr> <tr class="memdesc:a7ca72f7b510cfcc00be6f10f57f3257a"><td class="mdescLeft"> </td><td class="mdescRight">Output = MD5( input buffer ) <a href="#a7ca72f7b510cfcc00be6f10f57f3257a">More...</a><br /></td></tr> <tr class="separator:a7ca72f7b510cfcc00be6f10f57f3257a"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a3570468734264a7fceff8e6e751e6265"><td class="memItemLeft" align="right" valign="top"><a class="el" href="ssl_8h.html#aa9f53b232ef244efb301233d111930dc">MBEDTLS_DEPRECATED</a> void </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#a3570468734264a7fceff8e6e751e6265">mbedtls_md5</a> (const unsigned char *input, size_t ilen, unsigned char output[16])</td></tr> <tr class="memdesc:a3570468734264a7fceff8e6e751e6265"><td class="mdescLeft"> </td><td class="mdescRight">Output = MD5( input buffer ) <a href="#a3570468734264a7fceff8e6e751e6265">More...</a><br /></td></tr> <tr class="separator:a3570468734264a7fceff8e6e751e6265"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a36ffb6bbe889f38d2aef12aa4493ebdd"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="md5_8h.html#a36ffb6bbe889f38d2aef12aa4493ebdd">mbedtls_md5_self_test</a> (int verbose)</td></tr> <tr class="memdesc:a36ffb6bbe889f38d2aef12aa4493ebdd"><td class="mdescLeft"> </td><td class="mdescRight">Checkup routine. <a href="#a36ffb6bbe889f38d2aef12aa4493ebdd">More...</a><br /></td></tr> <tr class="separator:a36ffb6bbe889f38d2aef12aa4493ebdd"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>MD5 message digest algorithm (hash function) </p> <dl class="section warning"><dt>Warning</dt><dd>MD5 is considered a weak message digest and its use constitutes a security risk. We recommend considering stronger message digests instead. </dd></dl> <p class="definition">Definition in file <a class="el" href="md5_8h_source.html">md5.h</a>.</p> </div><h2 class="groupheader">Macro Definition Documentation</h2> <a id="aa9f53b232ef244efb301233d111930dc"></a> <h2 class="memtitle"><span class="permalink"><a href="#aa9f53b232ef244efb301233d111930dc">◆ </a></span>MBEDTLS_DEPRECATED <span class="overload">[1/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_DEPRECATED</td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="md5_8h_source.html#l00275">275</a> of file <a class="el" href="md5_8h_source.html">md5.h</a>.</p> </div> </div> <a id="aa9f53b232ef244efb301233d111930dc"></a> <h2 class="memtitle"><span class="permalink"><a href="#aa9f53b232ef244efb301233d111930dc">◆ </a></span>MBEDTLS_DEPRECATED <span class="overload">[2/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_DEPRECATED</td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="md5_8h_source.html#l00275">275</a> of file <a class="el" href="md5_8h_source.html">md5.h</a>.</p> </div> </div> <a id="a5b53b57a664edaeb09eabd539f3a2726"></a> <h2 class="memtitle"><span class="permalink"><a href="#a5b53b57a664edaeb09eabd539f3a2726">◆ </a></span>MBEDTLS_ERR_MD5_HW_ACCEL_FAILED</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_ERR_MD5_HW_ACCEL_FAILED   -0x002F</td> </tr> </table> </div><div class="memdoc"> <p>MD5 hardware accelerator failed </p> <p class="definition">Definition at line <a class="el" href="md5_8h_source.html#l00040">40</a> of file <a class="el" href="md5_8h_source.html">md5.h</a>.</p> </div> </div> <h2 class="groupheader">Function Documentation</h2> <a id="a2fc86ce6eea887e6c6b3cd619da02b21"></a> <h2 class="memtitle"><span class="permalink"><a href="#a2fc86ce6eea887e6c6b3cd619da02b21">◆ </a></span>mbedtls_internal_md5_process()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int mbedtls_internal_md5_process </td> <td>(</td> <td class="paramtype"><a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> * </td> <td class="paramname"><em>ctx</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const unsigned char </td> <td class="paramname"><em>data</em>[64] </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>MD5 process data block (internal use only) </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">ctx</td><td>MD5 context </td></tr> <tr><td class="paramname">data</td><td>buffer holding one block of data</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>0 if successful</dd></dl> <dl class="section warning"><dt>Warning</dt><dd>MD5 is considered a weak message digest and its use constitutes a security risk. We recommend considering stronger message digests instead. </dd></dl> </div> </div> <a id="a3570468734264a7fceff8e6e751e6265"></a> <h2 class="memtitle"><span class="permalink"><a href="#a3570468734264a7fceff8e6e751e6265">◆ </a></span>mbedtls_md5()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="ssl_8h.html#aa9f53b232ef244efb301233d111930dc">MBEDTLS_DEPRECATED</a> void mbedtls_md5 </td> <td>(</td> <td class="paramtype">const unsigned char * </td> <td class="paramname"><em>input</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"><em>ilen</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">unsigned char </td> <td class="paramname"><em>output</em>[16] </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Output = MD5( input buffer ) </p> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000023">Deprecated:</a></b></dt><dd>Superseded by <a class="el" href="md5_8h.html#a7ca72f7b510cfcc00be6f10f57f3257a" title="Output = MD5( input buffer ) ">mbedtls_md5_ret()</a> in 2.7.0</dd></dl> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">input</td><td>buffer holding the data </td></tr> <tr><td class="paramname">ilen</td><td>length of the input data </td></tr> <tr><td class="paramname">output</td><td>MD5 checksum result</td></tr> </table> </dd> </dl> <dl class="section warning"><dt>Warning</dt><dd>MD5 is considered a weak message digest and its use constitutes a security risk. We recommend considering stronger message digests instead. </dd></dl> </div> </div> <a id="a229002f45a151fdd8683390bd271f55e"></a> <h2 class="memtitle"><span class="permalink"><a href="#a229002f45a151fdd8683390bd271f55e">◆ </a></span>mbedtls_md5_clone()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void mbedtls_md5_clone </td> <td>(</td> <td class="paramtype"><a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> * </td> <td class="paramname"><em>dst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> * </td> <td class="paramname"><em>src</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Clone (the state of) an MD5 context. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">dst</td><td>The destination context </td></tr> <tr><td class="paramname">src</td><td>The context to be cloned</td></tr> </table> </dd> </dl> <dl class="section warning"><dt>Warning</dt><dd>MD5 is considered a weak message digest and its use constitutes a security risk. We recommend considering stronger message digests instead. </dd></dl> </div> </div> <a id="ad7f7365759b09ca82efedadfb5f8a88b"></a> <h2 class="memtitle"><span class="permalink"><a href="#ad7f7365759b09ca82efedadfb5f8a88b">◆ </a></span>mbedtls_md5_finish()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="ssl_8h.html#aa9f53b232ef244efb301233d111930dc">MBEDTLS_DEPRECATED</a> void mbedtls_md5_finish </td> <td>(</td> <td class="paramtype"><a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> * </td> <td class="paramname"><em>ctx</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">unsigned char </td> <td class="paramname"><em>output</em>[16] </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>MD5 final digest. </p> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000021">Deprecated:</a></b></dt><dd>Superseded by <a class="el" href="md5_8h.html#af63cd4648961d4b2efab1b4e2eb15d82" title="MD5 final digest. ">mbedtls_md5_finish_ret()</a> in 2.7.0</dd></dl> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">ctx</td><td>MD5 context </td></tr> <tr><td class="paramname">output</td><td>MD5 checksum result</td></tr> </table> </dd> </dl> <dl class="section warning"><dt>Warning</dt><dd>MD5 is considered a weak message digest and its use constitutes a security risk. We recommend considering stronger message digests instead. </dd></dl> </div> </div> <a id="af63cd4648961d4b2efab1b4e2eb15d82"></a> <h2 class="memtitle"><span class="permalink"><a href="#af63cd4648961d4b2efab1b4e2eb15d82">◆ </a></span>mbedtls_md5_finish_ret()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int mbedtls_md5_finish_ret </td> <td>(</td> <td class="paramtype"><a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> * </td> <td class="paramname"><em>ctx</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">unsigned char </td> <td class="paramname"><em>output</em>[16] </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>MD5 final digest. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">ctx</td><td>MD5 context </td></tr> <tr><td class="paramname">output</td><td>MD5 checksum result</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>0 if successful</dd></dl> <dl class="section warning"><dt>Warning</dt><dd>MD5 is considered a weak message digest and its use constitutes a security risk. We recommend considering stronger message digests instead. </dd></dl> </div> </div> <a id="a6cb8881e3dc6179228b69437ccd00451"></a> <h2 class="memtitle"><span class="permalink"><a href="#a6cb8881e3dc6179228b69437ccd00451">◆ </a></span>mbedtls_md5_free()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void mbedtls_md5_free </td> <td>(</td> <td class="paramtype"><a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> * </td> <td class="paramname"><em>ctx</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p>Clear MD5 context. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">ctx</td><td>MD5 context to be cleared</td></tr> </table> </dd> </dl> <dl class="section warning"><dt>Warning</dt><dd>MD5 is considered a weak message digest and its use constitutes a security risk. We recommend considering stronger message digests instead. </dd></dl> </div> </div> <a id="ad8147bb77981950e6965914d837d9b3e"></a> <h2 class="memtitle"><span class="permalink"><a href="#ad8147bb77981950e6965914d837d9b3e">◆ </a></span>mbedtls_md5_init()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void mbedtls_md5_init </td> <td>(</td> <td class="paramtype"><a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> * </td> <td class="paramname"><em>ctx</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p>Initialize MD5 context. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">ctx</td><td>MD5 context to be initialized</td></tr> </table> </dd> </dl> <dl class="section warning"><dt>Warning</dt><dd>MD5 is considered a weak message digest and its use constitutes a security risk. We recommend considering stronger message digests instead. </dd></dl> </div> </div> <a id="a79b468c6cca383c2e83320479e19edc3"></a> <h2 class="memtitle"><span class="permalink"><a href="#a79b468c6cca383c2e83320479e19edc3">◆ </a></span>mbedtls_md5_process()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="ssl_8h.html#aa9f53b232ef244efb301233d111930dc">MBEDTLS_DEPRECATED</a> void mbedtls_md5_process </td> <td>(</td> <td class="paramtype"><a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> * </td> <td class="paramname"><em>ctx</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const unsigned char </td> <td class="paramname"><em>data</em>[64] </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>MD5 process data block (internal use only) </p> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000022">Deprecated:</a></b></dt><dd>Superseded by <a class="el" href="md5_8h.html#a2fc86ce6eea887e6c6b3cd619da02b21" title="MD5 process data block (internal use only) ">mbedtls_internal_md5_process()</a> in 2.7.0</dd></dl> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">ctx</td><td>MD5 context </td></tr> <tr><td class="paramname">data</td><td>buffer holding one block of data</td></tr> </table> </dd> </dl> <dl class="section warning"><dt>Warning</dt><dd>MD5 is considered a weak message digest and its use constitutes a security risk. We recommend considering stronger message digests instead. </dd></dl> </div> </div> <a id="a7ca72f7b510cfcc00be6f10f57f3257a"></a> <h2 class="memtitle"><span class="permalink"><a href="#a7ca72f7b510cfcc00be6f10f57f3257a">◆ </a></span>mbedtls_md5_ret()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int mbedtls_md5_ret </td> <td>(</td> <td class="paramtype">const unsigned char * </td> <td class="paramname"><em>input</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"><em>ilen</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">unsigned char </td> <td class="paramname"><em>output</em>[16] </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Output = MD5( input buffer ) </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">input</td><td>buffer holding the data </td></tr> <tr><td class="paramname">ilen</td><td>length of the input data </td></tr> <tr><td class="paramname">output</td><td>MD5 checksum result</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>0 if successful</dd></dl> <dl class="section warning"><dt>Warning</dt><dd>MD5 is considered a weak message digest and its use constitutes a security risk. We recommend considering stronger message digests instead. </dd></dl> </div> </div> <a id="a36ffb6bbe889f38d2aef12aa4493ebdd"></a> <h2 class="memtitle"><span class="permalink"><a href="#a36ffb6bbe889f38d2aef12aa4493ebdd">◆ </a></span>mbedtls_md5_self_test()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int mbedtls_md5_self_test </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>verbose</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p>Checkup routine. </p> <dl class="section return"><dt>Returns</dt><dd>0 if successful, or 1 if the test failed</dd></dl> <dl class="section warning"><dt>Warning</dt><dd>MD5 is considered a weak message digest and its use constitutes a security risk. We recommend considering stronger message digests instead. </dd></dl> </div> </div> <a id="a79c215e36a335de1e8f0a61163cf5a8d"></a> <h2 class="memtitle"><span class="permalink"><a href="#a79c215e36a335de1e8f0a61163cf5a8d">◆ </a></span>mbedtls_md5_starts()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="ssl_8h.html#aa9f53b232ef244efb301233d111930dc">MBEDTLS_DEPRECATED</a> void mbedtls_md5_starts </td> <td>(</td> <td class="paramtype"><a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> * </td> <td class="paramname"><em>ctx</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p>MD5 context setup. </p> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000019">Deprecated:</a></b></dt><dd>Superseded by <a class="el" href="md5_8h.html#abac694564e25de21e33a090184f223fc" title="MD5 context setup. ">mbedtls_md5_starts_ret()</a> in 2.7.0</dd></dl> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">ctx</td><td>context to be initialized</td></tr> </table> </dd> </dl> <dl class="section warning"><dt>Warning</dt><dd>MD5 is considered a weak message digest and its use constitutes a security risk. We recommend considering stronger message digests instead. </dd></dl> </div> </div> <a id="abac694564e25de21e33a090184f223fc"></a> <h2 class="memtitle"><span class="permalink"><a href="#abac694564e25de21e33a090184f223fc">◆ </a></span>mbedtls_md5_starts_ret()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int mbedtls_md5_starts_ret </td> <td>(</td> <td class="paramtype"><a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> * </td> <td class="paramname"><em>ctx</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p>MD5 context setup. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">ctx</td><td>context to be initialized</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>0 if successful</dd></dl> <dl class="section warning"><dt>Warning</dt><dd>MD5 is considered a weak message digest and its use constitutes a security risk. We recommend considering stronger message digests instead. </dd></dl> </div> </div> <a id="afb55d9ff4eeeec521f70886eb5abee8b"></a> <h2 class="memtitle"><span class="permalink"><a href="#afb55d9ff4eeeec521f70886eb5abee8b">◆ </a></span>mbedtls_md5_update()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="ssl_8h.html#aa9f53b232ef244efb301233d111930dc">MBEDTLS_DEPRECATED</a> void mbedtls_md5_update </td> <td>(</td> <td class="paramtype"><a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> * </td> <td class="paramname"><em>ctx</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const unsigned char * </td> <td class="paramname"><em>input</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"><em>ilen</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>MD5 process buffer. </p> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000020">Deprecated:</a></b></dt><dd>Superseded by <a class="el" href="md5_8h.html#aded2afe836bf7d6b30f2aa5d5f8033ee" title="MD5 process buffer. ">mbedtls_md5_update_ret()</a> in 2.7.0</dd></dl> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">ctx</td><td>MD5 context </td></tr> <tr><td class="paramname">input</td><td>buffer holding the data </td></tr> <tr><td class="paramname">ilen</td><td>length of the input data</td></tr> </table> </dd> </dl> <dl class="section warning"><dt>Warning</dt><dd>MD5 is considered a weak message digest and its use constitutes a security risk. We recommend considering stronger message digests instead. </dd></dl> </div> </div> <a id="aded2afe836bf7d6b30f2aa5d5f8033ee"></a> <h2 class="memtitle"><span class="permalink"><a href="#aded2afe836bf7d6b30f2aa5d5f8033ee">◆ </a></span>mbedtls_md5_update_ret()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int mbedtls_md5_update_ret </td> <td>(</td> <td class="paramtype"><a class="el" href="structmbedtls__md5__context.html">mbedtls_md5_context</a> * </td> <td class="paramname"><em>ctx</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const unsigned char * </td> <td class="paramname"><em>input</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"><em>ilen</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>MD5 process buffer. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">ctx</td><td>MD5 context </td></tr> <tr><td class="paramname">input</td><td>buffer holding the data </td></tr> <tr><td class="paramname">ilen</td><td>length of the input data</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>0 if successful</dd></dl> <dl class="section warning"><dt>Warning</dt><dd>MD5 is considered a weak message digest and its use constitutes a security risk. We recommend considering stronger message digests instead. </dd></dl> </div> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Fri Oct 12 2018 20:26:59 for mbed TLS v2.7.6 by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.13 </small></address> </body> </html>