<!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 v2.7.8: platform.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 v2.7.8 </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">platform.h File Reference</div> </div> </div><!--header--> <div class="contents"> <p>The Mbed TLS platform abstraction layer. <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 "<a class="el" href="platform__time_8h_source.html">platform_time.h</a>"</code><br /> <code>#include <stdio.h></code><br /> <code>#include <stdlib.h></code><br /> <code>#include <time.h></code><br /> </div><div class="textblock"><div class="dynheader"> Include dependency graph for platform.h:</div> <div class="dyncontent"> <div class="center"><img src="platform_8h__incl.png" border="0" usemap="#platform_8h" alt=""/></div> <map name="platform_8h" id="platform_8h"> <area shape="rect" id="node2" href="config_8h.html" title="Configuration options (set of defines) " alt="" coords="35,155,138,181"/> <area shape="rect" id="node5" href="platform__time_8h.html" title="mbed TLS Platform time abstraction " alt="" coords="122,80,294,107"/> <area shape="rect" id="node3" href="check__config_8h.html" title="Consistency checks for configuration options. " alt="" coords="5,229,168,256"/> </map> </div> </div> <p><a href="platform_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__platform__context.html">mbedtls_platform_context</a></td></tr> <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">The platform context structure. <a href="structmbedtls__platform__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:a4f80030b2d10f956f8ac00b57eebfbe8"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#a4f80030b2d10f956f8ac00b57eebfbe8">mbedtls_free</a>   free</td></tr> <tr class="separator:a4f80030b2d10f956f8ac00b57eebfbe8"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa7fa389b6ec8a6c33f594f8c3f5c76ef"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#aa7fa389b6ec8a6c33f594f8c3f5c76ef">mbedtls_calloc</a>   calloc</td></tr> <tr class="separator:aa7fa389b6ec8a6c33f594f8c3f5c76ef"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a6d045f0c3699e1eac7f723054dc8b3e4"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#a6d045f0c3699e1eac7f723054dc8b3e4">mbedtls_fprintf</a>   fprintf</td></tr> <tr class="separator:a6d045f0c3699e1eac7f723054dc8b3e4"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af846397815d6b78aadc6ce9bb6bc9238"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#af846397815d6b78aadc6ce9bb6bc9238">mbedtls_printf</a>   printf</td></tr> <tr class="separator:af846397815d6b78aadc6ce9bb6bc9238"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a57d4faa7aee8300f544af63b9f6eed63"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#a57d4faa7aee8300f544af63b9f6eed63">mbedtls_snprintf</a>   <a class="el" href="platform_8h.html#ac128e71af8e5de1edc7a6d43f4633de9">MBEDTLS_PLATFORM_STD_SNPRINTF</a></td></tr> <tr class="separator:a57d4faa7aee8300f544af63b9f6eed63"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac30e03304a664d7b69a23fb0ac79a426"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#ac30e03304a664d7b69a23fb0ac79a426">mbedtls_exit</a>   exit</td></tr> <tr class="separator:ac30e03304a664d7b69a23fb0ac79a426"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae0beaef88e29bfd432cb2543ac79f109"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#ae0beaef88e29bfd432cb2543ac79f109">MBEDTLS_EXIT_SUCCESS</a>   <a class="el" href="platform_8h.html#ad9a994f168868af54652a992937df5d0">MBEDTLS_PLATFORM_STD_EXIT_SUCCESS</a></td></tr> <tr class="separator:ae0beaef88e29bfd432cb2543ac79f109"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a416732ec24ebb55fb12969e849ba27c0"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#a416732ec24ebb55fb12969e849ba27c0">MBEDTLS_EXIT_FAILURE</a>   <a class="el" href="platform_8h.html#a04892f78f480255957e858fd6f82053a">MBEDTLS_PLATFORM_STD_EXIT_FAILURE</a></td></tr> <tr class="separator:a416732ec24ebb55fb12969e849ba27c0"><td class="memSeparator" colspan="2"> </td></tr> <tr><td colspan="2"><div class="groupHeader">SECTION: Module settings</div></td></tr> <tr><td colspan="2"><div class="groupText"><p>The configuration options you can set for this module are in this section. Either change them in <a class="el" href="config_8h.html" title="Configuration options (set of defines) ">config.h</a> or define them on the compiler command line. </p> </div></td></tr> <tr class="memitem:ac128e71af8e5de1edc7a6d43f4633de9"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#ac128e71af8e5de1edc7a6d43f4633de9">MBEDTLS_PLATFORM_STD_SNPRINTF</a>   snprintf</td></tr> <tr class="separator:ac128e71af8e5de1edc7a6d43f4633de9"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7f558b4383b398ef4c9901fe8952c603"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#a7f558b4383b398ef4c9901fe8952c603">MBEDTLS_PLATFORM_STD_PRINTF</a>   printf</td></tr> <tr class="separator:a7f558b4383b398ef4c9901fe8952c603"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:acfb169577d838484539f5b17be8ab034"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#acfb169577d838484539f5b17be8ab034">MBEDTLS_PLATFORM_STD_FPRINTF</a>   fprintf</td></tr> <tr class="separator:acfb169577d838484539f5b17be8ab034"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a9e7b93e4a92624d51bc7cbdc04723a05"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#a9e7b93e4a92624d51bc7cbdc04723a05">MBEDTLS_PLATFORM_STD_CALLOC</a>   calloc</td></tr> <tr class="separator:a9e7b93e4a92624d51bc7cbdc04723a05"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a2abc88498566e351dc97660f5aecf46c"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#a2abc88498566e351dc97660f5aecf46c">MBEDTLS_PLATFORM_STD_FREE</a>   free</td></tr> <tr class="separator:a2abc88498566e351dc97660f5aecf46c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a38913959323b25e00cdaf606647ef398"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#a38913959323b25e00cdaf606647ef398">MBEDTLS_PLATFORM_STD_EXIT</a>   exit</td></tr> <tr class="separator:a38913959323b25e00cdaf606647ef398"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a617cd0d84bb5dd4d1fc44d4975873b6c"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#a617cd0d84bb5dd4d1fc44d4975873b6c">MBEDTLS_PLATFORM_STD_TIME</a>   time</td></tr> <tr class="separator:a617cd0d84bb5dd4d1fc44d4975873b6c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad9a994f168868af54652a992937df5d0"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#ad9a994f168868af54652a992937df5d0">MBEDTLS_PLATFORM_STD_EXIT_SUCCESS</a>   EXIT_SUCCESS</td></tr> <tr class="separator:ad9a994f168868af54652a992937df5d0"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a04892f78f480255957e858fd6f82053a"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#a04892f78f480255957e858fd6f82053a">MBEDTLS_PLATFORM_STD_EXIT_FAILURE</a>   EXIT_FAILURE</td></tr> <tr class="separator:a04892f78f480255957e858fd6f82053a"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa48a4c49a3bf3d0d41b7142270d752d4"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#aa48a4c49a3bf3d0d41b7142270d752d4">MBEDTLS_PLATFORM_STD_NV_SEED_READ</a>   mbedtls_platform_std_nv_seed_read</td></tr> <tr class="separator:aa48a4c49a3bf3d0d41b7142270d752d4"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a53ddd1e4f60566c81a83d45026a643c8"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#a53ddd1e4f60566c81a83d45026a643c8">MBEDTLS_PLATFORM_STD_NV_SEED_WRITE</a>   mbedtls_platform_std_nv_seed_write</td></tr> <tr class="separator:a53ddd1e4f60566c81a83d45026a643c8"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0edd4a9b0e9ba51ea85c74780101b7cd"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#a0edd4a9b0e9ba51ea85c74780101b7cd">MBEDTLS_PLATFORM_STD_NV_SEED_FILE</a>   "seedfile"</td></tr> <tr class="separator:a0edd4a9b0e9ba51ea85c74780101b7cd"><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:af0f37c11be234650bec95ce37e9a4a6b"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#af0f37c11be234650bec95ce37e9a4a6b">mbedtls_platform_setup</a> (<a class="el" href="structmbedtls__platform__context.html">mbedtls_platform_context</a> *ctx)</td></tr> <tr class="memdesc:af0f37c11be234650bec95ce37e9a4a6b"><td class="mdescLeft"> </td><td class="mdescRight">This function performs any platform initialization operations. <a href="#af0f37c11be234650bec95ce37e9a4a6b">More...</a><br /></td></tr> <tr class="separator:af0f37c11be234650bec95ce37e9a4a6b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a264d5dd442e32a262d331f8889a0997c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="platform_8h.html#a264d5dd442e32a262d331f8889a0997c">mbedtls_platform_teardown</a> (<a class="el" href="structmbedtls__platform__context.html">mbedtls_platform_context</a> *ctx)</td></tr> <tr class="memdesc:a264d5dd442e32a262d331f8889a0997c"><td class="mdescLeft"> </td><td class="mdescRight">This function performs any platform teardown operations. <a href="#a264d5dd442e32a262d331f8889a0997c">More...</a><br /></td></tr> <tr class="separator:a264d5dd442e32a262d331f8889a0997c"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>The Mbed TLS platform abstraction layer. </p> <p class="definition">Definition in file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div><h2 class="groupheader">Macro Definition Documentation</h2> <a id="aa7fa389b6ec8a6c33f594f8c3f5c76ef"></a> <h2 class="memtitle"><span class="permalink"><a href="#aa7fa389b6ec8a6c33f594f8c3f5c76ef">◆ </a></span>mbedtls_calloc</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define mbedtls_calloc   calloc</td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00131">131</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="ac30e03304a664d7b69a23fb0ac79a426"></a> <h2 class="memtitle"><span class="permalink"><a href="#ac30e03304a664d7b69a23fb0ac79a426">◆ </a></span>mbedtls_exit</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define mbedtls_exit   exit</td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00236">236</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="a416732ec24ebb55fb12969e849ba27c0"></a> <h2 class="memtitle"><span class="permalink"><a href="#a416732ec24ebb55fb12969e849ba27c0">◆ </a></span>MBEDTLS_EXIT_FAILURE</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_EXIT_FAILURE   <a class="el" href="platform_8h.html#a04892f78f480255957e858fd6f82053a">MBEDTLS_PLATFORM_STD_EXIT_FAILURE</a></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00249">249</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="ae0beaef88e29bfd432cb2543ac79f109"></a> <h2 class="memtitle"><span class="permalink"><a href="#ae0beaef88e29bfd432cb2543ac79f109">◆ </a></span>MBEDTLS_EXIT_SUCCESS</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_EXIT_SUCCESS   <a class="el" href="platform_8h.html#ad9a994f168868af54652a992937df5d0">MBEDTLS_PLATFORM_STD_EXIT_SUCCESS</a></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00244">244</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="a6d045f0c3699e1eac7f723054dc8b3e4"></a> <h2 class="memtitle"><span class="permalink"><a href="#a6d045f0c3699e1eac7f723054dc8b3e4">◆ </a></span>mbedtls_fprintf</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define mbedtls_fprintf   fprintf</td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00155">155</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="a4f80030b2d10f956f8ac00b57eebfbe8"></a> <h2 class="memtitle"><span class="permalink"><a href="#a4f80030b2d10f956f8ac00b57eebfbe8">◆ </a></span>mbedtls_free</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define mbedtls_free   free</td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00130">130</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="a9e7b93e4a92624d51bc7cbdc04723a05"></a> <h2 class="memtitle"><span class="permalink"><a href="#a9e7b93e4a92624d51bc7cbdc04723a05">◆ </a></span>MBEDTLS_PLATFORM_STD_CALLOC</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_PLATFORM_STD_CALLOC   calloc</td> </tr> </table> </div><div class="memdoc"> <p>The default <code>calloc</code> function to use. </p> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00067">67</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="a38913959323b25e00cdaf606647ef398"></a> <h2 class="memtitle"><span class="permalink"><a href="#a38913959323b25e00cdaf606647ef398">◆ </a></span>MBEDTLS_PLATFORM_STD_EXIT</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_PLATFORM_STD_EXIT   exit</td> </tr> </table> </div><div class="memdoc"> <p>The default <code>exit</code> function to use. </p> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00073">73</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="a04892f78f480255957e858fd6f82053a"></a> <h2 class="memtitle"><span class="permalink"><a href="#a04892f78f480255957e858fd6f82053a">◆ </a></span>MBEDTLS_PLATFORM_STD_EXIT_FAILURE</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_PLATFORM_STD_EXIT_FAILURE   EXIT_FAILURE</td> </tr> </table> </div><div class="memdoc"> <p>The default exit value to use. </p> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00082">82</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="ad9a994f168868af54652a992937df5d0"></a> <h2 class="memtitle"><span class="permalink"><a href="#ad9a994f168868af54652a992937df5d0">◆ </a></span>MBEDTLS_PLATFORM_STD_EXIT_SUCCESS</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_PLATFORM_STD_EXIT_SUCCESS   EXIT_SUCCESS</td> </tr> </table> </div><div class="memdoc"> <p>The default exit value to use. </p> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00079">79</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="acfb169577d838484539f5b17be8ab034"></a> <h2 class="memtitle"><span class="permalink"><a href="#acfb169577d838484539f5b17be8ab034">◆ </a></span>MBEDTLS_PLATFORM_STD_FPRINTF</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_PLATFORM_STD_FPRINTF   fprintf</td> </tr> </table> </div><div class="memdoc"> <p>The default <code>fprintf</code> function to use. </p> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00064">64</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="a2abc88498566e351dc97660f5aecf46c"></a> <h2 class="memtitle"><span class="permalink"><a href="#a2abc88498566e351dc97660f5aecf46c">◆ </a></span>MBEDTLS_PLATFORM_STD_FREE</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_PLATFORM_STD_FREE   free</td> </tr> </table> </div><div class="memdoc"> <p>The default <code>free</code> function to use. </p> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00070">70</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="a0edd4a9b0e9ba51ea85c74780101b7cd"></a> <h2 class="memtitle"><span class="permalink"><a href="#a0edd4a9b0e9ba51ea85c74780101b7cd">◆ </a></span>MBEDTLS_PLATFORM_STD_NV_SEED_FILE</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_PLATFORM_STD_NV_SEED_FILE   "seedfile"</td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00092">92</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="aa48a4c49a3bf3d0d41b7142270d752d4"></a> <h2 class="memtitle"><span class="permalink"><a href="#aa48a4c49a3bf3d0d41b7142270d752d4">◆ </a></span>MBEDTLS_PLATFORM_STD_NV_SEED_READ</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_PLATFORM_STD_NV_SEED_READ   mbedtls_platform_std_nv_seed_read</td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00086">86</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="a53ddd1e4f60566c81a83d45026a643c8"></a> <h2 class="memtitle"><span class="permalink"><a href="#a53ddd1e4f60566c81a83d45026a643c8">◆ </a></span>MBEDTLS_PLATFORM_STD_NV_SEED_WRITE</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_PLATFORM_STD_NV_SEED_WRITE   mbedtls_platform_std_nv_seed_write</td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00089">89</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="a7f558b4383b398ef4c9901fe8952c603"></a> <h2 class="memtitle"><span class="permalink"><a href="#a7f558b4383b398ef4c9901fe8952c603">◆ </a></span>MBEDTLS_PLATFORM_STD_PRINTF</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_PLATFORM_STD_PRINTF   printf</td> </tr> </table> </div><div class="memdoc"> <p>The default <code>printf</code> function to use. </p> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00061">61</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="ac128e71af8e5de1edc7a6d43f4633de9"></a> <h2 class="memtitle"><span class="permalink"><a href="#ac128e71af8e5de1edc7a6d43f4633de9">◆ </a></span>MBEDTLS_PLATFORM_STD_SNPRINTF</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_PLATFORM_STD_SNPRINTF   snprintf</td> </tr> </table> </div><div class="memdoc"> <p>The default <code>snprintf</code> function to use. </p> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00057">57</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="a617cd0d84bb5dd4d1fc44d4975873b6c"></a> <h2 class="memtitle"><span class="permalink"><a href="#a617cd0d84bb5dd4d1fc44d4975873b6c">◆ </a></span>MBEDTLS_PLATFORM_STD_TIME</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define MBEDTLS_PLATFORM_STD_TIME   time</td> </tr> </table> </div><div class="memdoc"> <p>The default <code>time</code> function to use. </p> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00076">76</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="af846397815d6b78aadc6ce9bb6bc9238"></a> <h2 class="memtitle"><span class="permalink"><a href="#af846397815d6b78aadc6ce9bb6bc9238">◆ </a></span>mbedtls_printf</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define mbedtls_printf   printf</td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00178">178</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <a id="a57d4faa7aee8300f544af63b9f6eed63"></a> <h2 class="memtitle"><span class="permalink"><a href="#a57d4faa7aee8300f544af63b9f6eed63">◆ </a></span>mbedtls_snprintf</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define mbedtls_snprintf   <a class="el" href="platform_8h.html#ac128e71af8e5de1edc7a6d43f4633de9">MBEDTLS_PLATFORM_STD_SNPRINTF</a></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="platform_8h_source.html#l00213">213</a> of file <a class="el" href="platform_8h_source.html">platform.h</a>.</p> </div> </div> <h2 class="groupheader">Function Documentation</h2> <a id="af0f37c11be234650bec95ce37e9a4a6b"></a> <h2 class="memtitle"><span class="permalink"><a href="#af0f37c11be234650bec95ce37e9a4a6b">◆ </a></span>mbedtls_platform_setup()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int mbedtls_platform_setup </td> <td>(</td> <td class="paramtype"><a class="el" href="structmbedtls__platform__context.html">mbedtls_platform_context</a> * </td> <td class="paramname"><em>ctx</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p>This function performs any platform initialization operations. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">ctx</td><td>The Mbed TLS context.</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><code>0</code> on success.</dd></dl> <dl class="section note"><dt>Note</dt><dd>This function is intended to allow platform-specific initialization, and should be called before any other library functions. Its implementation is platform-specific, and unless platform-specific code is provided, it does nothing.</dd></dl> <p>Its use and whether it is necessary to call it is dependent on the platform. </p> </div> </div> <a id="a264d5dd442e32a262d331f8889a0997c"></a> <h2 class="memtitle"><span class="permalink"><a href="#a264d5dd442e32a262d331f8889a0997c">◆ </a></span>mbedtls_platform_teardown()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void mbedtls_platform_teardown </td> <td>(</td> <td class="paramtype"><a class="el" href="structmbedtls__platform__context.html">mbedtls_platform_context</a> * </td> <td class="paramname"><em>ctx</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p>This function performs any platform teardown operations. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">ctx</td><td>The Mbed TLS context.</td></tr> </table> </dd> </dl> <dl class="section note"><dt>Note</dt><dd>This function should be called after every other Mbed TLS module has been correctly freed using the appropriate free function. Its implementation is platform-specific, and unless platform-specific code is provided, it does nothing.</dd></dl> <p>Its use and whether it is necessary to call it is dependent on the platform. </p> </div> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Tue Jan 1 2019 18:27:18 for mbed TLS v2.7.8 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>