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<h1>SuProcess Class Reference</h1><!-- doxytag: class="SuProcess" --><!-- doxytag: inherits="StubProcess" --><code>#include <<a class="el" href="su_8h-source.html">su.h</a>></code>
<p>
<p>Inheritance diagram for SuProcess:
<p><center><img src="classSuProcess.png" usemap="#SuProcess_map" border="0" alt=""></center>
<map name="SuProcess_map">
<area href="classStubProcess.html" alt="StubProcess" shape="rect" coords="0,56,83,80">
<area href="classPtyProcess.html" alt="PtyProcess" shape="rect" coords="0,0,83,24">
</map>
<a href="classSuProcess-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
Executes a command under elevated privileges, using su.
<p>
<p>
Definition at line <a class="el" href="su_8h-source.html#l00026">26</a> of file <a class="el" href="su_8h-source.html">su.h</a>.<table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a8a3b90dde1bcf2d37051fc9fe618b8ea156312aa59338e9cc30586912f2bf94"></a><!-- doxytag: member="SuProcess::SuNotFound" ref="a8a3b90dde1bcf2d37051fc9fe618b8ea156312aa59338e9cc30586912f2bf94" args="" -->
</td><td class="memItemRight" valign="bottom"><b>SuNotFound</b> = 1</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a8a3b90dde1bcf2d37051fc9fe618b8e6450aecc0dbaae05740fd697d1991482"></a><!-- doxytag: member="SuProcess::SuNotAllowed" ref="a8a3b90dde1bcf2d37051fc9fe618b8e6450aecc0dbaae05740fd697d1991482" args="" -->
</td><td class="memItemRight" valign="bottom"><b>SuNotAllowed</b></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a8a3b90dde1bcf2d37051fc9fe618b8e25eee77a48e9c1e1a4b3be20bfe330be"></a><!-- doxytag: member="SuProcess::SuIncorrectPassword" ref="a8a3b90dde1bcf2d37051fc9fe618b8e25eee77a48e9c1e1a4b3be20bfe330be" args="" -->
</td><td class="memItemRight" valign="bottom"><b>SuIncorrectPassword</b></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1a1bf83d93143a4d856cf6c6c9335160891fcf8db027ffe26f74a393be1b6e6c"></a><!-- doxytag: member="SuProcess::NoCheck" ref="1a1bf83d93143a4d856cf6c6c9335160891fcf8db027ffe26f74a393be1b6e6c" args="" -->
</td><td class="memItemRight" valign="bottom"><b>NoCheck</b> = 0</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1a1bf83d93143a4d856cf6c6c93351608a3d77b793fc619cc3f5d4407d7b7923"></a><!-- doxytag: member="SuProcess::Install" ref="1a1bf83d93143a4d856cf6c6c93351608a3d77b793fc619cc3f5d4407d7b7923" args="" -->
</td><td class="memItemRight" valign="bottom"><b>Install</b> = 1</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1a1bf83d93143a4d856cf6c6c93351607a53669e2d3b392ed7cbfb5f943b230b"></a><!-- doxytag: member="SuProcess::NeedPassword" ref="1a1bf83d93143a4d856cf6c6c93351607a53669e2d3b392ed7cbfb5f943b230b" args="" -->
</td><td class="memItemRight" valign="bottom"><b>NeedPassword</b> = 2</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="classSuProcess.html#a8a3b90dde1bcf2d37051fc9fe618b8e">Errors</a> { <b>SuNotFound</b> = 1,
<b>SuNotAllowed</b>,
<b>SuIncorrectPassword</b>
}</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="classSuProcess.html#1a1bf83d93143a4d856cf6c6c9335160">checkMode</a> { <b>NoCheck</b> = 0,
<b>Install</b> = 1,
<b>NeedPassword</b> = 2
}</td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="10f5714c02fd156c200d79349763866b"></a><!-- doxytag: member="SuProcess::SuProcess" ref="10f5714c02fd156c200d79349763866b" args="(const QCString &user=0, const QCString &command=0)" -->
</td><td class="memItemRight" valign="bottom"><a class="el" href="classSuProcess.html#10f5714c02fd156c200d79349763866b">SuProcess</a> (const <a class="elRef" doxygen="qt.tag:" href="qcstring.html">QCString</a> &user=0, const <a class="elRef" doxygen="qt.tag:" href="qcstring.html">QCString</a> &command=0)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="3bd68290f752dde06d92b84d430c5ff9"></a><!-- doxytag: member="SuProcess::~SuProcess" ref="3bd68290f752dde06d92b84d430c5ff9" args="()" -->
</td><td class="memItemRight" valign="bottom"><a class="el" href="classSuProcess.html#3bd68290f752dde06d92b84d430c5ff9">~SuProcess</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="53641f757432b008d5641062b64db5f9"></a><!-- doxytag: member="SuProcess::exec" ref="53641f757432b008d5641062b64db5f9" args="(const char *password, int check=NoCheck)" -->
int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSuProcess.html#53641f757432b008d5641062b64db5f9">exec</a> (const char *password, int check=NoCheck)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSuProcess.html#50605de0f1eb26e4a3ec2aee5ef012fe">checkInstall</a> (const char *password)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSuProcess.html#438c8a07924441a14f878cee8f3631f3">checkNeedPassword</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="76e6377c9f6f3cb85969c0c31b822220"></a><!-- doxytag: member="SuProcess::virtual_hook" ref="76e6377c9f6f3cb85969c0c31b822220" args="(int id, void *data)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSuProcess.html#76e6377c9f6f3cb85969c0c31b822220">virtual_hook</a> (int id, void *data)</td></tr>
</table>
<hr><h2>Member Enumeration Documentation</h2>
<a class="anchor" name="1a1bf83d93143a4d856cf6c6c9335160"></a><!-- doxytag: member="SuProcess::checkMode" ref="1a1bf83d93143a4d856cf6c6c9335160" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">enum <a class="el" href="classSuProcess.html#1a1bf83d93143a4d856cf6c6c9335160">SuProcess::checkMode</a> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Executes the command.
<p>
This will wait for the command to finish.
<p>
Definition at line <a class="el" href="su_8h-source.html#l00037">37</a> of file <a class="el" href="su_8h-source.html">su.h</a>.
</div>
</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="50605de0f1eb26e4a3ec2aee5ef012fe"></a><!-- doxytag: member="SuProcess::checkInstall" ref="50605de0f1eb26e4a3ec2aee5ef012fe" args="(const char *password)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int SuProcess::checkInstall </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>password</em> </td>
<td> ) </td>
<td width="100%"></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Checks if the stub is installed and the password is correct.
<p>
<dl compact><dt><b>Returns:</b></dt><dd>Zero if everything is correct, nonzero otherwise. </dd></dl>
<p>
Definition at line <a class="el" href="su_8cpp-source.html#l00057">57</a> of file <a class="el" href="su_8cpp-source.html">su.cpp</a>.
</div>
</div><p>
<a class="anchor" name="438c8a07924441a14f878cee8f3631f3"></a><!-- doxytag: member="SuProcess::checkNeedPassword" ref="438c8a07924441a14f878cee8f3631f3" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int SuProcess::checkNeedPassword </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Checks if a password is needed.
<p>
<p>
Definition at line <a class="el" href="su_8cpp-source.html#l00062">62</a> of file <a class="el" href="su_8cpp-source.html">su.cpp</a>.
</div>
</div><p>
<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="su_8h-source.html">su.h</a><li><a class="el" href="su_8cpp-source.html">su.cpp</a></ul>
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