1ae771770SStanislav Sedov<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 2ae771770SStanislav Sedov<html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> 3ae771770SStanislav Sedov<title>Heimdalx509library: hx509 crypto functions</title> 4ae771770SStanislav Sedov<link href="doxygen.css" rel="stylesheet" type="text/css"> 5ae771770SStanislav Sedov<link href="tabs.css" rel="stylesheet" type="text/css"> 6ae771770SStanislav Sedov</head><body> 7ae771770SStanislav Sedov<p> 8ae771770SStanislav Sedov<a href="http://www.h5l.org/"><img src="http://www.h5l.org/keyhole-heimdal.png" alt="keyhole logo"/></a> 9ae771770SStanislav Sedov</p> 10ae771770SStanislav Sedov<!-- end of header marker --> 11ae771770SStanislav Sedov<!-- Generated by Doxygen 1.5.6 --> 12ae771770SStanislav Sedov<div class="navigation" id="top"> 13ae771770SStanislav Sedov <div class="tabs"> 14ae771770SStanislav Sedov <ul> 15ae771770SStanislav Sedov <li><a href="index.html"><span>Main Page</span></a></li> 16ae771770SStanislav Sedov <li><a href="pages.html"><span>Related Pages</span></a></li> 17ae771770SStanislav Sedov <li><a href="modules.html"><span>Modules</span></a></li> 18ae771770SStanislav Sedov </ul> 19ae771770SStanislav Sedov </div> 20ae771770SStanislav Sedov</div> 21ae771770SStanislav Sedov<div class="contents"> 22ae771770SStanislav Sedov<h1>hx509 crypto functions</h1><table border="0" cellpadding="0" cellspacing="0"> 23ae771770SStanislav Sedov<tr><td></td></tr> 24ae771770SStanislav Sedov<tr><td colspan="2"><br><h2>Functions</h2></td></tr> 25ae771770SStanislav Sedov<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__hx509__crypto.html#g0580de84a86f6d373f5121855bf3a7d5">hx509_verify_signature</a> (hx509_context context, const hx509_cert signer, const AlgorithmIdentifier *alg, const heim_octet_string *data, const heim_octet_string *sig)</td></tr> 26ae771770SStanislav Sedov 27ae771770SStanislav Sedov</table> 28ae771770SStanislav Sedov<hr><a name="_details"></a><h2>Detailed Description</h2> 29ae771770SStanislav Sedov<hr><h2>Function Documentation</h2> 30ae771770SStanislav Sedov<a class="anchor" name="g0580de84a86f6d373f5121855bf3a7d5"></a><!-- doxytag: member="cert.c::hx509_verify_signature" ref="g0580de84a86f6d373f5121855bf3a7d5" args="(hx509_context context, const hx509_cert signer, const AlgorithmIdentifier *alg, const heim_octet_string *data, const heim_octet_string *sig)" --> 31ae771770SStanislav Sedov<div class="memitem"> 32ae771770SStanislav Sedov<div class="memproto"> 33ae771770SStanislav Sedov <table class="memname"> 34ae771770SStanislav Sedov <tr> 35ae771770SStanislav Sedov <td class="memname">int hx509_verify_signature </td> 36ae771770SStanislav Sedov <td>(</td> 37ae771770SStanislav Sedov <td class="paramtype">hx509_context </td> 38ae771770SStanislav Sedov <td class="paramname"> <em>context</em>, </td> 39ae771770SStanislav Sedov </tr> 40ae771770SStanislav Sedov <tr> 41ae771770SStanislav Sedov <td class="paramkey"></td> 42ae771770SStanislav Sedov <td></td> 43ae771770SStanislav Sedov <td class="paramtype">const hx509_cert </td> 44ae771770SStanislav Sedov <td class="paramname"> <em>signer</em>, </td> 45ae771770SStanislav Sedov </tr> 46ae771770SStanislav Sedov <tr> 47ae771770SStanislav Sedov <td class="paramkey"></td> 48ae771770SStanislav Sedov <td></td> 49ae771770SStanislav Sedov <td class="paramtype">const AlgorithmIdentifier * </td> 50ae771770SStanislav Sedov <td class="paramname"> <em>alg</em>, </td> 51ae771770SStanislav Sedov </tr> 52ae771770SStanislav Sedov <tr> 53ae771770SStanislav Sedov <td class="paramkey"></td> 54ae771770SStanislav Sedov <td></td> 55ae771770SStanislav Sedov <td class="paramtype">const heim_octet_string * </td> 56ae771770SStanislav Sedov <td class="paramname"> <em>data</em>, </td> 57ae771770SStanislav Sedov </tr> 58ae771770SStanislav Sedov <tr> 59ae771770SStanislav Sedov <td class="paramkey"></td> 60ae771770SStanislav Sedov <td></td> 61ae771770SStanislav Sedov <td class="paramtype">const heim_octet_string * </td> 62ae771770SStanislav Sedov <td class="paramname"> <em>sig</em></td><td> </td> 63ae771770SStanislav Sedov </tr> 64ae771770SStanislav Sedov <tr> 65ae771770SStanislav Sedov <td></td> 66ae771770SStanislav Sedov <td>)</td> 67ae771770SStanislav Sedov <td></td><td></td><td></td> 68ae771770SStanislav Sedov </tr> 69ae771770SStanislav Sedov </table> 70ae771770SStanislav Sedov</div> 71ae771770SStanislav Sedov<div class="memdoc"> 72ae771770SStanislav Sedov 73ae771770SStanislav Sedov<p> 74ae771770SStanislav SedovVerify a signature made using the private key of an certificate.<p> 75ae771770SStanislav Sedov<dl compact><dt><b>Parameters:</b></dt><dd> 76ae771770SStanislav Sedov <table border="0" cellspacing="2" cellpadding="0"> 77ae771770SStanislav Sedov <tr><td valign="top"></td><td valign="top"><em>context</em> </td><td>A hx509 context. </td></tr> 78ae771770SStanislav Sedov <tr><td valign="top"></td><td valign="top"><em>signer</em> </td><td>the certificate that made the signature. </td></tr> 79ae771770SStanislav Sedov <tr><td valign="top"></td><td valign="top"><em>alg</em> </td><td>algorthm that was used to sign the data. </td></tr> 80ae771770SStanislav Sedov <tr><td valign="top"></td><td valign="top"><em>data</em> </td><td>the data that was signed. </td></tr> 81ae771770SStanislav Sedov <tr><td valign="top"></td><td valign="top"><em>sig</em> </td><td>the sigature to verify.</td></tr> 82ae771770SStanislav Sedov </table> 83ae771770SStanislav Sedov</dl> 84ae771770SStanislav Sedov<dl class="return" compact><dt><b>Returns:</b></dt><dd>An hx509 error code, see <a class="el" href="group__hx509__error.html#g15791abff76719acb531223fdcbcac87">hx509_get_error_string()</a>. </dd></dl> 85ae771770SStanislav Sedov 86ae771770SStanislav Sedov</div> 87ae771770SStanislav Sedov</div><p> 88ae771770SStanislav Sedov</div> 89ae771770SStanislav Sedov<hr 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