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<p><code>#include <<a class="el" href="XrdCksManager_8hh_source.html">XrdCksManager.hh</a>></code></p>
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Inheritance diagram for XrdCksManager:</div>
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<div class="center"><img src="classXrdCksManager__inherit__graph.png" border="0" usemap="#XrdCksManager_inherit__map" alt="Inheritance graph"/></div>
<map name="XrdCksManager_inherit__map" id="XrdCksManager_inherit__map">
<area shape="rect" id="node2" href="classXrdCks.html" title="XrdCks" alt="" coords="29,5,96,32"/></map>
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Collaboration diagram for XrdCksManager:</div>
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<div class="center"><img src="classXrdCksManager__coll__graph.png" border="0" usemap="#XrdCksManager_coll__map" alt="Collaboration graph"/></div>
<map name="XrdCksManager_coll__map" id="XrdCksManager_coll__map">
<area shape="rect" id="node2" href="classXrdCks.html" title="XrdCks" alt="" coords="243,328,309,355"/><area shape="rect" id="node4" href="classXrdSysError.html" title="XrdSysError" alt="" coords="229,187,323,213"/><area shape="rect" id="node15" href="classXrdSysPlugin.html" title="XrdSysPlugin" alt="" coords="123,277,224,304"/><area shape="rect" id="node6" href="classXrdSysError__Table.html" title="XrdSysError_Table" alt="" coords="95,96,227,123"/><area shape="rect" id="node9" href="classXrdSysLogger.html" title="XrdSysLogger" alt="" coords="305,96,409,123"/><area shape="rect" id="node11" href="classXrdSysMutex.html" title="XrdSysMutex" alt="" coords="307,5,408,32"/><area shape="rect" id="node13" href="structXrdCksManager_1_1csInfo.html" title="XrdCksManager::csInfo" alt="" coords="79,379,239,405"/><area shape="rect" id="node17" href="structXrdSysPlugin_1_1PLlist.html" title="XrdSysPlugin::PLlist" alt="" coords="9,187,151,213"/><area shape="rect" id="node21" href="classXrdCksCalc.html" title="XrdCksCalc" alt="" coords="5,277,99,304"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
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Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structXrdCksManager_1_1csInfo.html">csInfo</a></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="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a3ed49596ca52ac4228a0670c6aae78e1"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a3ed49596ca52ac4228a0670c6aae78e1">Calc</a> (const char *Pfn, <a class="el" href="classXrdCksData.html">XrdCksData</a> &Cks, int doSet=1)</td></tr>
<tr class="separator:a3ed49596ca52ac4228a0670c6aae78e1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a055810ea18613e537b001d6e70c793f1"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a055810ea18613e537b001d6e70c793f1">Config</a> (const char *Token, char *Line)</td></tr>
<tr class="separator:a055810ea18613e537b001d6e70c793f1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4649527a636cf681cf7e99bc8b39a54a"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a4649527a636cf681cf7e99bc8b39a54a">Del</a> (const char *Pfn, <a class="el" href="classXrdCksData.html">XrdCksData</a> &Cks)</td></tr>
<tr class="separator:a4649527a636cf681cf7e99bc8b39a54a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa4a1ccb56c5ee8d40adf8be50ac94200"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#aa4a1ccb56c5ee8d40adf8be50ac94200">Get</a> (const char *Pfn, <a class="el" href="classXrdCksData.html">XrdCksData</a> &Cks)</td></tr>
<tr class="separator:aa4a1ccb56c5ee8d40adf8be50ac94200"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a096d68c957ecf85d628ef74e4d0bcaa1"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a096d68c957ecf85d628ef74e4d0bcaa1">Init</a> (const char *ConfigFN, const char *AddCalc=0)</td></tr>
<tr class="separator:a096d68c957ecf85d628ef74e4d0bcaa1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad1454d04a47b68a4812460292bfa429f"><td class="memItemLeft" align="right" valign="top">virtual char * </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#ad1454d04a47b68a4812460292bfa429f">List</a> (const char *Pfn, char *Buff, int Blen, char Sep=' ')</td></tr>
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<tr class="memitem:a1884ad69eafceaf832cd4a2563765672"><td class="memItemLeft" align="right" valign="top">virtual const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a1884ad69eafceaf832cd4a2563765672">Name</a> (int seqNum=0)</td></tr>
<tr class="separator:a1884ad69eafceaf832cd4a2563765672"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8207ea6e31a632da3fbfdf54b65084cc"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classXrdCksCalc.html">XrdCksCalc</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a8207ea6e31a632da3fbfdf54b65084cc">Object</a> (const char *name)</td></tr>
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<tr class="memitem:afdf961d215d4b8f77a46f93337807cde"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#afdf961d215d4b8f77a46f93337807cde">Size</a> (const char *<a class="el" href="classXrdCksManager.html#a1884ad69eafceaf832cd4a2563765672">Name</a>=0)</td></tr>
<tr class="separator:afdf961d215d4b8f77a46f93337807cde"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5e99dffd3f2dcd8240e71e04d9ff8da8"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a5e99dffd3f2dcd8240e71e04d9ff8da8">Set</a> (const char *Pfn, <a class="el" href="classXrdCksData.html">XrdCksData</a> &Cks, int myTime=0)</td></tr>
<tr class="separator:a5e99dffd3f2dcd8240e71e04d9ff8da8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a24919efbf39915836a78e1fdc74d170c"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a24919efbf39915836a78e1fdc74d170c">Ver</a> (const char *Pfn, <a class="el" href="classXrdCksData.html">XrdCksData</a> &Cks)</td></tr>
<tr class="separator:a24919efbf39915836a78e1fdc74d170c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8929e3407723d5a253cca642f41ed5c6"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a8929e3407723d5a253cca642f41ed5c6">XrdCksManager</a> (<a class="el" href="classXrdSysError.html">XrdSysError</a> *erP, int iosz, XrdVersionInfo &vInfo, bool autoload=false)</td></tr>
<tr class="separator:a8929e3407723d5a253cca642f41ed5c6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7e97290b0e2ccd8be2adaf33fb7d925e"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a7e97290b0e2ccd8be2adaf33fb7d925e">~XrdCksManager</a> ()</td></tr>
<tr class="separator:a7e97290b0e2ccd8be2adaf33fb7d925e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_classXrdCks"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classXrdCks')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classXrdCks.html">XrdCks</a></td></tr>
<tr class="memitem:adba6cdc5a9075b3ca4e30c851d234fd4 inherit pub_methods_classXrdCks"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCks.html#adba6cdc5a9075b3ca4e30c851d234fd4">XrdCks</a> (<a class="el" href="classXrdSysError.html">XrdSysError</a> *erP)</td></tr>
<tr class="memdesc:adba6cdc5a9075b3ca4e30c851d234fd4 inherit pub_methods_classXrdCks"><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <a href="#adba6cdc5a9075b3ca4e30c851d234fd4">More...</a><br/></td></tr>
<tr class="separator:adba6cdc5a9075b3ca4e30c851d234fd4 inherit pub_methods_classXrdCks"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9822eef9ef5d7eafb4e2bdaa14ebaf45 inherit pub_methods_classXrdCks"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCks.html#a9822eef9ef5d7eafb4e2bdaa14ebaf45">~XrdCks</a> ()</td></tr>
<tr class="memdesc:a9822eef9ef5d7eafb4e2bdaa14ebaf45 inherit pub_methods_classXrdCks"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#a9822eef9ef5d7eafb4e2bdaa14ebaf45">More...</a><br/></td></tr>
<tr class="separator:a9822eef9ef5d7eafb4e2bdaa14ebaf45 inherit pub_methods_classXrdCks"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr class="memitem:a1067cb2f649dd186e98736116e0413dd"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a1067cb2f649dd186e98736116e0413dd">Calc</a> (const char *Pfn, time_t &MTime, <a class="el" href="classXrdCksCalc.html">XrdCksCalc</a> *CksObj)</td></tr>
<tr class="separator:a1067cb2f649dd186e98736116e0413dd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a650d1e61d75ef4b1911301ae3692e0f3"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a650d1e61d75ef4b1911301ae3692e0f3">ModTime</a> (const char *Pfn, time_t &MTime)</td></tr>
<tr class="separator:a650d1e61d75ef4b1911301ae3692e0f3"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-methods"></a>
Private Member Functions</h2></td></tr>
<tr class="memitem:a30c1f761f40973c3dfa33873bec0a023"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a30c1f761f40973c3dfa33873bec0a023">Config</a> (const char *cFN, <a class="el" href="structXrdCksManager_1_1csInfo.html">csInfo</a> &Info)</td></tr>
<tr class="separator:a30c1f761f40973c3dfa33873bec0a023"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a701327c5c82d02388a84d1ab80eca9c9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structXrdCksManager_1_1csInfo.html">csInfo</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a701327c5c82d02388a84d1ab80eca9c9">Find</a> (const char *<a class="el" href="classXrdCksManager.html#a1884ad69eafceaf832cd4a2563765672">Name</a>)</td></tr>
<tr class="separator:a701327c5c82d02388a84d1ab80eca9c9"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-attribs"></a>
Private Attributes</h2></td></tr>
<tr class="memitem:a18e2896ce29c758af40f04859d173f28"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structXrdCksManager_1_1csInfo.html">csInfo</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a18e2896ce29c758af40f04859d173f28">csTab</a> [<a class="el" href="classXrdCksManager.html#a67e45b88998ba2d1d5fab4cbd48a2e3c">csMax</a>]</td></tr>
<tr class="separator:a18e2896ce29c758af40f04859d173f28"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5867c3d77630a6c103a6282b58c2e12e"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a5867c3d77630a6c103a6282b58c2e12e">csLast</a></td></tr>
<tr class="separator:a5867c3d77630a6c103a6282b58c2e12e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7d9592f9d6707411739f57c9511a24d8"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a7d9592f9d6707411739f57c9511a24d8">segSize</a></td></tr>
<tr class="separator:a7d9592f9d6707411739f57c9511a24d8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7fa0618c6fb1fbe736da61320ac2d5a7"><td class="memItemLeft" align="right" valign="top">XrdCksLoader * </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a7fa0618c6fb1fbe736da61320ac2d5a7">cksLoader</a></td></tr>
<tr class="separator:a7fa0618c6fb1fbe736da61320ac2d5a7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aba905f2629f4551f91b4a210b0683858"><td class="memItemLeft" align="right" valign="top">XrdVersionInfo & </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#aba905f2629f4551f91b4a210b0683858">myVersion</a></td></tr>
<tr class="separator:aba905f2629f4551f91b4a210b0683858"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-static-attribs"></a>
Static Private Attributes</h2></td></tr>
<tr class="memitem:a67e45b88998ba2d1d5fab4cbd48a2e3c"><td class="memItemLeft" align="right" valign="top">static const int </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCksManager.html#a67e45b88998ba2d1d5fab4cbd48a2e3c">csMax</a> = 8</td></tr>
<tr class="separator:a67e45b88998ba2d1d5fab4cbd48a2e3c"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
Additional Inherited Members</h2></td></tr>
<tr class="inherit_header pro_attribs_classXrdCks"><td colspan="2" onclick="javascript:toggleInherit('pro_attribs_classXrdCks')"><img src="closed.png" alt="-"/> Protected Attributes inherited from <a class="el" href="classXrdCks.html">XrdCks</a></td></tr>
<tr class="memitem:a9f9d47cafc125ed5b2f67b9e021d4f82 inherit pro_attribs_classXrdCks"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classXrdSysError.html">XrdSysError</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classXrdCks.html#a9f9d47cafc125ed5b2f67b9e021d4f82">eDest</a></td></tr>
<tr class="separator:a9f9d47cafc125ed5b2f67b9e021d4f82 inherit pro_attribs_classXrdCks"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<td class="memname">XrdCksManager::XrdCksManager </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classXrdSysError.html">XrdSysError</a> * </td>
<td class="paramname"><em>erP</em>, </td>
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<td class="paramtype">int </td>
<td class="paramname"><em>iosz</em>, </td>
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<td class="paramtype">XrdVersionInfo & </td>
<td class="paramname"><em>vInfo</em>, </td>
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<td class="paramtype">bool </td>
<td class="paramname"><em>autoload</em> = <code>false</code> </td>
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<td>)</td>
<td></td><td></td>
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<td class="memname">virtual XrdCksManager::~XrdCksManager </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
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</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<h2 class="groupheader">Member Function Documentation</h2>
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<td class="memname">virtual int XrdCksManager::Calc </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>Pfn</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classXrdCksData.html">XrdCksData</a> & </td>
<td class="paramname"><em>Cks</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>doSet</em> = <code>1</code> </td>
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<p>Calculate a new checksum for a physical file using the checksum algorithm named in the Cks parameter.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">Pfn</td><td>The physical name of the file to be checksumed. </td></tr>
<tr><td class="paramname">Cks</td><td>For input, it specifies the checksum algorithm to be used. For output, the checksum value is returned upon success. </td></tr>
<tr><td class="paramname">doset</td><td>When true, the new value must replace any existing value in the Pfn's extended file attributes.</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Success: zero with Cks structure holding the checksum value. Failure: -errno (see significant error numbers below). </dd></dl>
<p>Implements <a class="el" href="classXrdCks.html#ab80f115adb2dfeabd82a6e1b0a76487a">XrdCks</a>.</p>
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<td class="memname">virtual int XrdCksManager::Calc </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>Pfn</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">time_t & </td>
<td class="paramname"><em>MTime</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classXrdCksCalc.html">XrdCksCalc</a> * </td>
<td class="paramname"><em>CksObj</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<td class="memname">virtual int XrdCksManager::Config </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>Token</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">char * </td>
<td class="paramname"><em>Line</em> </td>
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<p>Parse a configuration directives specific to the checksum manager.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">Token</td><td>Points to the directive that triggered the call. </td></tr>
<tr><td class="paramname">Line</td><td>All the characters after the directive.</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Success: 1 Failure: 0 </dd></dl>
<p>Implements <a class="el" href="classXrdCks.html#a9d4fedce7b4ed4cfa8b6859988464a23">XrdCks</a>.</p>
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<td class="memname">int XrdCksManager::Config </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>cFN</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structXrdCksManager_1_1csInfo.html">csInfo</a> & </td>
<td class="paramname"><em>Info</em> </td>
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<td></td>
<td>)</td>
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<span class="mlabels"><span class="mlabel">private</span></span> </td>
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<td class="memname">virtual int XrdCksManager::Del </td>
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<td class="paramname"><em>Pfn</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classXrdCksData.html">XrdCksData</a> & </td>
<td class="paramname"><em>Cks</em> </td>
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<p>Delete the checksum from the Pfn's xattrs.</p>
<dl class="section return"><dt>Returns</dt><dd>Success: 0 Failure: -errno (see significant error numbers below). </dd></dl>
<p>Implements <a class="el" href="classXrdCks.html#ae0bb93d81b640342701624c62c6d1599">XrdCks</a>.</p>
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<td class="memname"><a class="el" href="structXrdCksManager_1_1csInfo.html">csInfo</a>* XrdCksManager::Find </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>Name</em></td><td>)</td>
<td></td>
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<td class="memname">virtual int XrdCksManager::Get </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>Pfn</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classXrdCksData.html">XrdCksData</a> & </td>
<td class="paramname"><em>Cks</em> </td>
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<p>Retreive the checksum from the Pfn's xattrs and return it and indicate whether or not it is stale (i.e. the file modification has changed or the name and length are not the expected values).</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">Pfn</td><td>The physical name of the file to be checksumed. </td></tr>
<tr><td class="paramname">Cks</td><td>For input, it specifies the checksum type to return. For output, the checksum value is returned upon success.</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Success: The length of the binary checksum in the Cks structure. Failure: -errno (see significant error numbers below). </dd></dl>
<p>Implements <a class="el" href="classXrdCks.html#a05672e2b895215b4ba2b0bd145c38b18">XrdCks</a>.</p>
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<td class="memname">virtual int XrdCksManager::Init </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>ConfigFN</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>DfltCalc</em> = <code>0</code> </td>
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<p>Fully initialize the manager which includes loading any plugins.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">ConfigFN</td><td>Points to the configuration file path. </td></tr>
<tr><td class="paramname">DfltCalc</td><td>Is the default checksum and should be defaulted if NULL. The default implementation defaults this to adler32. A default is only needed should the checksum name in the <a class="el" href="classXrdCksData.html">XrdCksData</a> object be omitted.</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Success: 1 Failure: 0 </dd></dl>
<p>Implements <a class="el" href="classXrdCks.html#a4707933a2520e19d5925ab603a2fed18">XrdCks</a>.</p>
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<td class="memname">virtual char* XrdCksManager::List </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>Pfn</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">char * </td>
<td class="paramname"><em>Buff</em>, </td>
</tr>
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<td class="paramkey"></td>
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<td class="paramtype">int </td>
<td class="paramname"><em>Blen</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">char </td>
<td class="paramname"><em>Sep</em> = <code>' '</code> </td>
</tr>
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<td></td>
<td>)</td>
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<p>List names of the checksums associated with a Pfn or all supported ones.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">Pfn</td><td>The name of the physical file whose checksum names are to be returned. When Pfn is null, return all supported checksum algorithm names. </td></tr>
<tr><td class="paramname">Buff</td><td>Points to a buffer, at least 64 bytes in length, to hold a "Sep" separated list of checksum names. </td></tr>
<tr><td class="paramname">Blen</td><td>The length of the buffer. </td></tr>
<tr><td class="paramname">Sep</td><td>The separation character to be used between adjacent names.</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Success: Pointer to Buff holding at least one checksum name. Failure: A nil pointer is returned. </dd></dl>
<p>Implements <a class="el" href="classXrdCks.html#a837e5d6ead3e841b9d51db1183f710d5">XrdCks</a>.</p>
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<td class="memname">virtual int XrdCksManager::ModTime </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>Pfn</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">time_t & </td>
<td class="paramname"><em>MTime</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
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<td class="memname">virtual const char* XrdCksManager::Name </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>seqNum</em> = <code>0</code></td><td>)</td>
<td></td>
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<p>Get the name of the checksums associated with a sequence number. Note that <a class="el" href="classXrdCksManager.html#a1884ad69eafceaf832cd4a2563765672">Name()</a> may be called prior to final config to see if there are any chksums to configure and avoid unintended errors.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">seqNum</td><td>The sequence number. Zero signifies the default name. Higher numbers are alternates. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Success: Pointer to the name. Failure: A nil pointer is returned (no more alternates exist). </dd></dl>
<p>Implements <a class="el" href="classXrdCks.html#a016bae2c005170443192265bfc9fab54">XrdCks</a>.</p>
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<td class="memname">virtual <a class="el" href="classXrdCksCalc.html">XrdCksCalc</a>* XrdCksManager::Object </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>name</em></td><td>)</td>
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<p>Get a new <a class="el" href="classXrdCksCalc.html">XrdCksCalc</a> object that can calculate the checksum corresponding to the specified name or the default object if name is a null pointer. The object can be used to compute checksums on the fly. The object's Recycle() method must be used to delete it.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>The name of the checksum algorithm. If null, use the default one.</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Success: A pointer to the object is returned. Failure: Zero if no corresponding object exists. </dd></dl>
<p>Reimplemented from <a class="el" href="classXrdCks.html#acebe7c478f5ecd0e8b14accbc1f7c811">XrdCks</a>.</p>
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<td class="memname">virtual int XrdCksManager::Set </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>Pfn</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="classXrdCksData.html">XrdCksData</a> & </td>
<td class="paramname"><em>Cks</em>, </td>
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<td class="paramname"><em>myTime</em> = <code>0</code> </td>
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<p>Set a file's checksum in the extended attributes along with the file's mtime and the time of setting.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">Pfn</td><td>The physical name of the file to be set. </td></tr>
<tr><td class="paramname">Cks</td><td>Specifies the checksum name and value. </td></tr>
<tr><td class="paramname">myTime</td><td>When true then the fmTime and gmTime in the Cks structure are to be used; as opposed to the current time.</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Success: zero is returned. Failure: -errno (see significant error numbers below). </dd></dl>
<p>Implements <a class="el" href="classXrdCks.html#ac6e9ac140b5fb83e1bd0250b1bcb1409">XrdCks</a>.</p>
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<td class="memname">virtual int XrdCksManager::Size </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>Name</em> = <code>0</code></td><td>)</td>
<td></td>
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<p>Get the binary length of the checksum with the corresponding name.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name.</td><td>The checksum algorithm name. If null, use the default name.</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Success: checksum length. Failure: Zero if the checksum name does not exist. </dd></dl>
<p>Implements <a class="el" href="classXrdCks.html#acf4249ff065230646808d387c7f297b6">XrdCks</a>.</p>
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<td class="memname">virtual int XrdCksManager::Ver </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>Pfn</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classXrdCksData.html">XrdCksData</a> & </td>
<td class="paramname"><em>Cks</em> </td>
</tr>
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<td></td>
<td>)</td>
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<p>Retreive the checksum from the Pfn's xattrs and compare it to the supplied checksum. If the checksum is not available or is stale, a new checksum is calculated and written to the extended attributes.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">Pfn</td><td>The physical name of the file to be verified. </td></tr>
<tr><td class="paramname">Cks</td><td>Specifies the checksum name and value.</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Success: True Failure: False (the checksums do not match) or -errno indicating that verification could not be performed (see significant error numbers below). </dd></dl>
<p>Implements <a class="el" href="classXrdCks.html#a3fae1714e39cb66a5e2f23111f1296f9">XrdCks</a>.</p>
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<h2 class="groupheader">Member Data Documentation</h2>
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<td class="memname">XrdCksLoader* XrdCksManager::cksLoader</td>
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<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">private</span></span> </td>
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<td class="memname">int XrdCksManager::csLast</td>
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<td class="memname">const int XrdCksManager::csMax = 8</td>
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<td class="memname"><a class="el" href="structXrdCksManager_1_1csInfo.html">csInfo</a> XrdCksManager::csTab[<a class="el" href="classXrdCksManager.html#a67e45b88998ba2d1d5fab4cbd48a2e3c">csMax</a>]</td>
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<td class="memname">XrdVersionInfo& XrdCksManager::myVersion</td>
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<td class="memname">int XrdCksManager::segSize</td>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="XrdCksManager_8hh_source.html">XrdCksManager.hh</a></li>
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