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<div class="navpath"><a class="el" href="namespaceost.html">ost</a>::<a class="el" href="classost_1_1_i_p_v6_cidr.html">IPV6Cidr</a>
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<h1>ost::IPV6Cidr Class Reference</h1><!-- doxytag: class="ost::IPV6Cidr" -->
<p>The CIDR class is used to support routing tables and validate address policies.
<a href="#_details">More...</a></p>
<p><code>#include <<a class="el" href="address_8h_source.html">address.h</a>></code></p>
<p><a href="classost_1_1_i_p_v6_cidr-members.html">List of all members.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct in6_addr </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v6_cidr.html#a9a3fc6c68055448d300ddee1719002d4">getNetwork</a> (void) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get network address associated with this cidr. <a href="#a9a3fc6c68055448d300ddee1719002d4"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct in6_addr </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v6_cidr.html#aa5dd16ec9107894c8f07165cdecab88b">getNetmask</a> (void) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get network mask associated with this cidr. <a href="#aa5dd16ec9107894c8f07165cdecab88b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct in6_addr </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v6_cidr.html#a0e1225ba3643486115b8027457d9953d">getBroadcast</a> (void) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Compute the broadcast address associated with this cidr. <a href="#a0e1225ba3643486115b8027457d9953d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v6_cidr.html#a3609a6cf2825480b8655226a54ce8f95">set</a> (const char *cidr)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the cidr from a full or partial hostname, or from a host/bits specification. <a href="#a3609a6cf2825480b8655226a54ce8f95"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v6_cidr.html#aefc4e093e0ebd3bfa7999fe11aac110c">IPV6Cidr</a> (const char *cidr)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Construct a new cidr from a string. <a href="#aefc4e093e0ebd3bfa7999fe11aac110c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v6_cidr.html#a9db6e579b5cb4df0eea945cb3db0c30a">IPV6Cidr</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Construct an empty cidr. <a href="#a9db6e579b5cb4df0eea945cb3db0c30a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v6_cidr.html#af0d4ac10fe8c90deb0f17bee0ae67a8c">IPV6Cidr</a> (<a class="el" href="classost_1_1_i_p_v6_cidr.html">IPV6Cidr</a> &)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Construct a copy of a cidr. <a href="#af0d4ac10fe8c90deb0f17bee0ae67a8c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v6_cidr.html#a0584ae737d03024d4d458bc1cbf7d3ea">isMember</a> (const struct sockaddr *saddr) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">See if a socket address is a member of this cidr's network. <a href="#a0584ae737d03024d4d458bc1cbf7d3ea"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v6_cidr.html#a910c00bbe0bfb3af862bd89bb46f0db6">isMember</a> (const struct in6_addr &inaddr) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">See if a low level address object is a member of this cidr's net. <a href="#a910c00bbe0bfb3af862bd89bb46f0db6"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v6_cidr.html#a27dd5cd8d31f250836b0342dbfe01483">operator==</a> (const struct sockaddr *sa) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v6_cidr.html#a4a1185ddd0accee067006c12f8266569">operator==</a> (const struct in6_addr &a) const </td></tr>
<tr><td colspan="2"><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">unsigned </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v6_cidr.html#acab0094f436e0212d9ce5f948d142d78">getMask</a> (const char *cp) const </td></tr>
<tr><td colspan="2"><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct in6_addr netmask </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v6_cidr.html#afb73fd7948994b257dbce8b830bbf61a">network</a></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>The CIDR class is used to support routing tables and validate address policies. </p>
<dl class="author"><dt><b>Author:</b></dt><dd>David Sugar <<a href="mailto:dyfet@gnutelephony.org">dyfet@gnutelephony.org</a>> Classless Internet Domain Routing </dd></dl>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="aefc4e093e0ebd3bfa7999fe11aac110c"></a><!-- doxytag: member="ost::IPV6Cidr::IPV6Cidr" ref="aefc4e093e0ebd3bfa7999fe11aac110c" args="(const char *cidr)" -->
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<td class="memname">ost::IPV6Cidr::IPV6Cidr </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>cidr</em></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Construct a new cidr from a string. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>cidr</em> </td><td>string to use. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a9db6e579b5cb4df0eea945cb3db0c30a"></a><!-- doxytag: member="ost::IPV6Cidr::IPV6Cidr" ref="a9db6e579b5cb4df0eea945cb3db0c30a" args="()" -->
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<td class="memname">ost::IPV6Cidr::IPV6Cidr </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Construct an empty cidr. </p>
</div>
</div>
<a class="anchor" id="af0d4ac10fe8c90deb0f17bee0ae67a8c"></a><!-- doxytag: member="ost::IPV6Cidr::IPV6Cidr" ref="af0d4ac10fe8c90deb0f17bee0ae67a8c" args="(IPV6Cidr &)" -->
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<td class="memname">ost::IPV6Cidr::IPV6Cidr </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classost_1_1_i_p_v6_cidr.html">IPV6Cidr</a> & </td>
<td class="paramname"></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Construct a copy of a cidr. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>cidr</em> </td><td>to copy from. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a0e1225ba3643486115b8027457d9953d"></a><!-- doxytag: member="ost::IPV6Cidr::getBroadcast" ref="a0e1225ba3643486115b8027457d9953d" args="(void) const " -->
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<td class="memname">struct in6_addr ost::IPV6Cidr::getBroadcast </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td>
<td> ) </td>
<td> const<code> [read]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Compute the broadcast address associated with this cidr. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>system binary coded network address. </dd></dl>
</div>
</div>
<a class="anchor" id="acab0094f436e0212d9ce5f948d142d78"></a><!-- doxytag: member="ost::IPV6Cidr::getMask" ref="acab0094f436e0212d9ce5f948d142d78" args="(const char *cp) const " -->
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<td class="memname">unsigned ost::IPV6Cidr::getMask </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>cp</em></td>
<td> ) </td>
<td> const<code> [protected]</code></td>
</tr>
</table>
</div>
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</div>
</div>
<a class="anchor" id="aa5dd16ec9107894c8f07165cdecab88b"></a><!-- doxytag: member="ost::IPV6Cidr::getNetmask" ref="aa5dd16ec9107894c8f07165cdecab88b" args="(void) const " -->
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<td class="memname">struct in6_addr ost::IPV6Cidr::getNetmask </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td>
<td> ) </td>
<td> const<code> [inline, read]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Get network mask associated with this cidr. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>system binary coded network mask. </dd></dl>
</div>
</div>
<a class="anchor" id="a9a3fc6c68055448d300ddee1719002d4"></a><!-- doxytag: member="ost::IPV6Cidr::getNetwork" ref="a9a3fc6c68055448d300ddee1719002d4" args="(void) const " -->
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<td class="memname">struct in6_addr ost::IPV6Cidr::getNetwork </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td>
<td> ) </td>
<td> const<code> [inline, read]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Get network address associated with this cidr. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>system binary coded address. </dd></dl>
</div>
</div>
<a class="anchor" id="a910c00bbe0bfb3af862bd89bb46f0db6"></a><!-- doxytag: member="ost::IPV6Cidr::isMember" ref="a910c00bbe0bfb3af862bd89bb46f0db6" args="(const struct in6_addr &inaddr) const " -->
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<td class="memname">bool ost::IPV6Cidr::isMember </td>
<td>(</td>
<td class="paramtype">const struct in6_addr & </td>
<td class="paramname"> <em>inaddr</em></td>
<td> ) </td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>See if a low level address object is a member of this cidr's net. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>inaddr</em> </td><td>object to test. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true if member of cidr. </dd></dl>
</div>
</div>
<a class="anchor" id="a0584ae737d03024d4d458bc1cbf7d3ea"></a><!-- doxytag: member="ost::IPV6Cidr::isMember" ref="a0584ae737d03024d4d458bc1cbf7d3ea" args="(const struct sockaddr *saddr) const " -->
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<td class="memname">bool ost::IPV6Cidr::isMember </td>
<td>(</td>
<td class="paramtype">const struct sockaddr * </td>
<td class="paramname"> <em>saddr</em></td>
<td> ) </td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>See if a socket address is a member of this cidr's network. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>saddr</em> </td><td>pointer to test. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true if member of cidr. </dd></dl>
</div>
</div>
<a class="anchor" id="a4a1185ddd0accee067006c12f8266569"></a><!-- doxytag: member="ost::IPV6Cidr::operator==" ref="a4a1185ddd0accee067006c12f8266569" args="(const struct in6_addr &a) const " -->
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<td class="memname">bool ost::IPV6Cidr::operator== </td>
<td>(</td>
<td class="paramtype">const struct in6_addr & </td>
<td class="paramname"> <em>a</em></td>
<td> ) </td>
<td> const<code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
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<a class="anchor" id="a27dd5cd8d31f250836b0342dbfe01483"></a><!-- doxytag: member="ost::IPV6Cidr::operator==" ref="a27dd5cd8d31f250836b0342dbfe01483" args="(const struct sockaddr *sa) const " -->
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<td class="memname">bool ost::IPV6Cidr::operator== </td>
<td>(</td>
<td class="paramtype">const struct sockaddr * </td>
<td class="paramname"> <em>sa</em></td>
<td> ) </td>
<td> const<code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
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<a class="anchor" id="a3609a6cf2825480b8655226a54ce8f95"></a><!-- doxytag: member="ost::IPV6Cidr::set" ref="a3609a6cf2825480b8655226a54ce8f95" args="(const char *cidr)" -->
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<td class="memname">void ost::IPV6Cidr::set </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>cidr</em></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
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<p>Set the cidr from a full or partial hostname, or from a host/bits specification. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>cidr</em> </td><td>string to use. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<hr/><h2>Member Data Documentation</h2>
<a class="anchor" id="afb73fd7948994b257dbce8b830bbf61a"></a><!-- doxytag: member="ost::IPV6Cidr::network" ref="afb73fd7948994b257dbce8b830bbf61a" args="" -->
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<td class="memname">struct in6_addr netmask <a class="el" href="classost_1_1_i_p_v6_cidr.html#afb73fd7948994b257dbce8b830bbf61a">ost::IPV6Cidr::network</a><code> [protected]</code></td>
</tr>
</table>
</div>
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</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="address_8h_source.html">address.h</a></li>
</ul>
</div>
<hr class="footer"/><address style="text-align: right;"><small>Generated on Fri Nov 12 09:57:39 2010 for GNU CommonC++ by
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