<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head profile="http://internetalchemy.org/2003/02/profile"> <link rel="foaf" type="application/rdf+xml" title="FOAF" href="http://www.openlinksw.com/dataspace/uda/about.rdf" /> <link rel="schema.dc" href="http://purl.org/dc/elements/1.1/" /> <meta name="dc.title" content="Function: xenc_delete_temp_keys - Virtuoso Functions Guide" /> <meta name="dc.subject" content="Function: xenc_delete_temp_keys - Virtuoso Functions Guide" /> <meta name="dc.creator" content="OpenLink Software Documentation Team ; " /> <meta name="dc.copyright" content="OpenLink Software, 1999 - 2009" /> <link rel="top" href="index.html" title="OpenLink Virtuoso Universal Server: Documentation" /> <link rel="search" href="/doc/adv_search.vspx" title="Search OpenLink Virtuoso Universal Server: Documentation" /> <link rel="parent" href="functions.html" title="Chapter Contents" /> <link rel="prev" href="appendixa.html" title="Appendix" /> <link rel="next" href="functions.html#.html" title="" /> <link rel="shortcut icon" href="../images/misc/favicon.ico" type="image/x-icon" /> <link rel="stylesheet" type="text/css" href="doc.css" /> <link rel="stylesheet" type="text/css" href="/doc/translation.css" /> <title>Function: xenc_delete_temp_keys - Virtuoso Functions Guide</title> <meta http-equiv="Content-Type" content="text/xhtml; charset=UTF-8" /> <meta name="author" content="OpenLink Software Documentation Team ; " /> <meta name="copyright" content="OpenLink Software, 1999 - 2009" /> <meta name="keywords" content="" /> <meta name="GENERATOR" content="OpenLink XSLT Team" /> </head> <body> <div id="header"> <a name="fn_xenc_delete_temp_keys" /> <img src="../images/misc/logo.jpg" alt="" /> <h1>22. Virtuoso Functions Guide - xenc_delete_temp_keys</h1> </div> <div id="navbartop"> <div> <a class="link" href="functions.html">Chapter Contents</a> | <a class="link" href="fn_xenc_decrypt_soap.html" title="xenc_decrypt_soap">Prev</a> | <a class="link" href="fn_xenc_encrypt.html" title="xenc_encrypt">Next</a> </div> </div> <div id="currenttoc"> <form method="post" action="/doc/adv_search.vspx"> <div class="search">Keyword Search: <br /> <input type="text" name="q" /> <input type="submit" name="go" value="Go" /> </div> </form> <div> <a href="http://www.openlinksw.com/">www.openlinksw.com</a> </div> <div> <a href="http://docs.openlinksw.com/">docs.openlinksw.com</a> </div> <br /> <div> <a href="index.html">Book Home</a> </div> <br /> <div> <a href="contents.html">Contents</a> </div> <div> <a href="preface.html">Preface</a> </div> <br /> <div> <a class="selected" href="functions.html">Virtuoso Functions Guide</a> </div> <br /> <div> <a href="functions.html#admin">Administration</a> </div> <div> <a href="functions.html#aggr">Aggregate Functions</a> </div> <div> <a href="functions.html#array">Array Manipulation</a> </div> <div> <a href="functions.html#bpel">BPEL APIs</a> </div> <div> <a href="functions.html#backup">Backup</a> </div> <div> <a href="functions.html#compression">Compression</a> </div> <div> <a href="functions.html#cursors">Cursor</a> </div> <div> <a href="functions.html#time">Date & Time Manipulation</a> </div> <div> <a href="functions.html#debug">Debug</a> </div> <div> <a href="functions.html#dict">Dictionary Manipulation</a> </div> <div> <a href="functions.html#encoding">Encoding & Decoding</a> </div> <div> <a href="functions.html#file">File Manipulation</a> </div> <div> <a href="functions.html#ft">Free Text</a> </div> <div> <a class="selected" href="functions.html#hash">Hashing / Cryptographic</a> </div> <div class="selected"> <div> <a href="fn_dsig_template_ext.html">dsig_template_ext</a> </div> <div> <a href="fn_md5.html">md5</a> </div> <div> <a href="fn_md5_final.html">md5_final</a> </div> <div> <a href="fn_md5_init.html">md5_init</a> </div> <div> <a href="fn_md5_update.html">md5_update</a> </div> <div> <a href="fn_tree_md5.html">tree_md5</a> </div> <div> <a href="fn_x509_certificate_verify.html">x509_certificate_ver...</a> </div> <div> <a href="fn_x509_csr_generate.html">x509_csr_generate</a> </div> <div> <a href="fn_xenc_SPKI_read.html">xenc_spki_read</a> </div> <div> <a href="fn_xenc_X509_certificate_serialize.html">xenc_x509_certificat...</a> </div> <div> <a href="fn_xenc_bn2dec.html">xenc_bn2dec</a> </div> <div> <a href="fn_xenc_decrypt_soap.html">xenc_decrypt_soap</a> </div> <div> <a class="selected" href="fn_xenc_delete_temp_keys.html">xenc_delete_temp_key...</a> </div> <div> <a href="fn_xenc_encrypt.html">xenc_encrypt</a> </div> <div> <a href="fn_xenc_get_key_algo.html">xenc_get_key_algo</a> </div> <div> <a href="fn_xenc_get_key_identifier.html">xenc_get_key_identif...</a> </div> <div> <a href="fn_xenc_key_3DES_create.html">xenc_key_3des_create</a> </div> <div> <a href="fn_xenc_key_3DES_rand_create.html">xenc_key_3des_rand_c...</a> </div> <div> <a href="fn_xenc_key_3DES_read.html">xenc_key_3des_read</a> </div> <div> <a href="fn_xenc_key_AES_create.html">xenc_key_aes_create</a> </div> <div> <a href="fn_xenc_key_AES_rand_create.html">xenc_key_aes_rand_cr...</a> </div> <div> <a href="fn_xenc_key_DSA_create.html">xenc_key_dsa_create</a> </div> <div> <a href="fn_xenc_key_DSA_read.html">xenc_key_dsa_read</a> </div> <div> <a href="fn_xenc_key_RSA_create.html">xenc_key_rsa_create</a> </div> <div> <a href="fn_xenc_key_RSA_read.html">xenc_key_rsa_read</a> </div> <div> <a href="fn_xenc_key_create_cert.html">xenc_key_create_cert</a> </div> <div> <a href="fn_xenc_key_exists.html">xenc_key_exists</a> </div> <div> <a href="fn_xenc_key_inst_create.html">xenc_key_inst_create</a> </div> <div> <a href="fn_xenc_key_remove.html">xenc_key_remove</a> </div> <div> <a href="fn_xenc_key_serialize.html">xenc_key_serialize</a> </div> <div> <a href="fn_xenc_pem_export.html">xenc_pem_export</a> </div> <div> <a href="fn_xenc_pkcs12_export.html">xenc_pkcs12_export</a> </div> <div> <a href="fn_xenc_set_primary_key.html">xenc_set_primary_key</a> </div> <div> <a href="fn_xenc_x509_generate.html">xenc_x509_generate</a> </div> <div> <a href="fn_xenc_x509_ss_generate.html">xenc_x509_ss_generat...</a> </div> </div> <div> <a href="functions.html#ldap">LDAP</a> </div> <div> <a href="functions.html#localization">Locale</a> </div> <div> <a href="functions.html#mail">Mail</a> </div> <div> <a href="functions.html#misc">Miscellaneous</a> </div> <div> <a href="functions.html#number">Number</a> </div> <div> <a href="functions.html#phrz">Phrases</a> </div> <div> <a href="functions.html#rdf">RDF data</a> </div> <div> <a href="functions.html#rmt">Remote SQL Data Source</a> </div> <div> <a href="functions.html#repl">Replication</a> </div> <div> <a href="functions.html#soap">SOAP</a> </div> <div> <a href="functions.html#sql">SQL</a> </div> <div> <a href="functions.html#string">String</a> </div> <div> <a href="functions.html#txn">Transaction</a> </div> <div> <a href="functions.html#type">Type Mapping</a> </div> <div> <a href="functions.html#uddi">UDDI</a> </div> <div> <a href="functions.html#udt">User Defined Types & The CLR</a> </div> <div> <a href="functions.html#vad">VAD</a> </div> <div> <a href="functions.html#jvmpl">Virtuoso Java PL API</a> </div> <div> <a href="functions.html#bif">Virtuoso Server Extension Interface (VSEI)</a> </div> <div> <a href="functions.html#ws">Web & Internet</a> </div> <div> <a href="functions.html#xml">XML</a> </div> <div> <a href="functions.html#XPATH">XPATH & XQUERY</a> </div> <br /> <div> <a href="functionidx.html">Functions Index</a> </div> <br /> </div> <div id="text"> <h2>xenc_delete_temp_keys</h2> <div class="refpurpose">Remove the temporary keys from user's space</div> <div class="funcsynopsis"> <span class="funcdef">int <span class="function">xenc_delete_temp_keys</span> </span> </div> <div class="refsect1"> <div class="refsect1title">Description</div> <p> When signing an XML document or doing the reverse work like verification etc. number of temporary keys are created in user's space. These keys at some point may not needed anymore, so they can be removed from memory. </p> </div> <div class="refsect1"> <div class="refsect1title">Return Types</div> <p>The function returns number of temp keys removed.</p> </div> <div class="refsect1title">Errors</div> <p>This function can generate the following errors:</p> <p> <a href="errors.html#err" />.</p> <div class="refsect1"> <div class="refsect1title">Examples</div> <a name="ex_xenc_delete_temp_keys" /> <div class="example"> <div class="exampletitle">Delete temporary keys</div> <div> <pre class="screen"> SQL> select xenc_delete_temp_keys (); callret VARCHAR _______________________________________________________________________________ 1 </pre> </div> </div> </div> <div class="refsect1"> <div class="refsect1title">See Also</div> <p> <a href="fn_xenc_decrypt_soap.html">xenc_decrypt_soap()</a> </p> <p> <a href="">xenc_key_3des_rand_create()</a> </p> <p> <a href="">xenc_key_aes_rand_create()</a> </p> </div> </div> <div id="footer"> <div>Copyright© 1999 - 2009 OpenLink Software All rights reserved.</div> <div id="validation"> <a href="http://validator.w3.org/check/referer"> <img src="http://www.w3.org/Icons/valid-xhtml10" alt="Valid XHTML 1.0!" height="31" width="88" /> </a> <a href="http://jigsaw.w3.org/css-validator/"> <img src="http://jigsaw.w3.org/css-validator/images/vcss" alt="Valid CSS!" height="31" width="88" /> </a> </div> </div> </body> </html>