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<a class="el" href="namespaceost.html">ost</a>::<a class="el" href="classost_1_1_i_p_v4_host.html">IPV4Host</a></div>
<h1>ost::IPV4Host Class Reference</h1><!-- doxytag: class="ost::IPV4Host" --><!-- doxytag: inherits="ost::IPV4Address" -->This object is used to hold the actual and valid internet address of a specific host machine that will be accessed through a socket.Address of a specific Internet host machine.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="address_8h-source.html">address.h</a>></code>
<p>
<p>Inheritance diagram for ost::IPV4Host:
<p><center><img src="classost_1_1_i_p_v4_host.png" usemap="#ost::IPV4Host_map" border="0" alt=""></center>
<map name="ost::IPV4Host_map">
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<a href="classost_1_1_i_p_v4_host-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v4_host.html#7a9d8927679189163fc12c41e8a75b2f">IPV4Host</a> (const char *host=NULL)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Create a new host address for a specific internet host. <a href="#7a9d8927679189163fc12c41e8a75b2f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v4_host.html#63fc8c49ec06664ddc3215139c658f6d">IPV4Host</a> (struct in_addr addr)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Convert a system socket binary address such as may be returned through the accept() call or getsockpeer() into an internet host address object. <a href="#63fc8c49ec06664ddc3215139c658f6d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classost_1_1_i_p_v4_address.html">IPV4Address</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v4_host.html#28be54aa5dd6c5ed9feeeb6c76ab0b27">operator=</a> (unsigned long addr)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Allows assignment from the return of functions like inet_addr() or htonl(). <a href="#28be54aa5dd6c5ed9feeeb6c76ab0b27"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classost_1_1_i_p_v4_host.html">IPV4Host</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v4_host.html#72530659c249229e121215277a7b4b7a">operator &=</a> (const <a class="el" href="classost_1_1_i_p_v4_mask.html">IPV4Mask</a> &mask)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Mask the internet host address object with a network mask address. <a href="#72530659c249229e121215277a7b4b7a"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Friends</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class __EXPORT </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v4_host.html#ee7ea6b9d5d5f4bf3de8db73fa8e1f94">IPV4Mask</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">__EXPORT <a class="el" href="classost_1_1_i_p_v4_host.html">IPV4Host</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_i_p_v4_host.html#400c689d4f8484e7b26ad9c9fe865c7f">operator &</a> (const <a class="el" href="classost_1_1_i_p_v4_host.html">IPV4Host</a> &addr, const <a class="el" href="classost_1_1_i_p_v4_mask.html">IPV4Mask</a> &mask)</td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
This object is used to hold the actual and valid internet address of a specific host machine that will be accessed through a socket.Address of a specific Internet host machine.
<p>
<dl compact><dt><b>Author:</b></dt><dd>David Sugar <<a href="mailto:dyfet@ostel.com">dyfet@ostel.com</a>> </dd></dl>
<p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="7a9d8927679189163fc12c41e8a75b2f"></a><!-- doxytag: member="ost::IPV4Host::IPV4Host" ref="7a9d8927679189163fc12c41e8a75b2f" args="(const char *host=NULL)" --><p>
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<td class="md" nowrap valign="top">ost::IPV4Host::IPV4Host </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const char * </td>
<td class="mdname1" valign="top" nowrap> <em>host</em> = <code>NULL</code> </td>
<td class="md" valign="top"> ) </td>
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<p>
Create a new host address for a specific internet host.
<p>
The internet host can be specified in a null terminated ASCII string and include either the physical host address or the DNS name of a host machine. Hence, an <a class="el" href="classost_1_1_i_p_v4_host.html">IPV4Host</a> ("www.voxilla.org") can be directly declaired in this manner.<p>
Defaults to the IP address that represents the interface matching "gethostname()".<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>host</em> </td><td>dns or physical address of an Internet host. </td></tr>
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</dl>
</td>
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<a class="anchor" name="63fc8c49ec06664ddc3215139c658f6d"></a><!-- doxytag: member="ost::IPV4Host::IPV4Host" ref="63fc8c49ec06664ddc3215139c658f6d" args="(struct in_addr addr)" --><p>
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<td class="md" nowrap valign="top">ost::IPV4Host::IPV4Host </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">struct in_addr </td>
<td class="mdname1" valign="top" nowrap> <em>addr</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
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<p>
Convert a system socket binary address such as may be returned through the accept() call or getsockpeer() into an internet host address object.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
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<tr><td valign="top"></td><td valign="top"><em>addr</em> </td><td>binary address of internet host. </td></tr>
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</dl>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="72530659c249229e121215277a7b4b7a"></a><!-- doxytag: member="ost::IPV4Host::operator &=" ref="72530659c249229e121215277a7b4b7a" args="(const IPV4Mask &mask)" --><p>
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<td class="md" nowrap valign="top"><a class="el" href="classost_1_1_i_p_v4_host.html">IPV4Host</a>& ost::IPV4Host::operator &= </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const <a class="el" href="classost_1_1_i_p_v4_mask.html">IPV4Mask</a> & </td>
<td class="mdname1" valign="top" nowrap> <em>mask</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
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</td>
<td>
<p>
Mask the internet host address object with a network mask address.
<p>
This is commonly used to coerce an address by subnet. </td>
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<a class="anchor" name="28be54aa5dd6c5ed9feeeb6c76ab0b27"></a><!-- doxytag: member="ost::IPV4Host::operator=" ref="28be54aa5dd6c5ed9feeeb6c76ab0b27" args="(unsigned long addr)" --><p>
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<td class="md" nowrap valign="top"><a class="el" href="classost_1_1_i_p_v4_address.html">IPV4Address</a>& ost::IPV4Host::operator= </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">unsigned long </td>
<td class="mdname1" valign="top" nowrap> <em>addr</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inline]</code></td>
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<p>
Allows assignment from the return of functions like inet_addr() or htonl().
<p>
<p>
Reimplemented from <a class="el" href="classost_1_1_i_p_v4_address.html#c05d9c4599ad313dec545a9e89e7e2d5">ost::IPV4Address</a>. </td>
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<hr><h2>Friends And Related Function Documentation</h2>
<a class="anchor" name="ee7ea6b9d5d5f4bf3de8db73fa8e1f94"></a><!-- doxytag: member="ost::IPV4Host::IPV4Mask" ref="ee7ea6b9d5d5f4bf3de8db73fa8e1f94" args="" --><p>
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<td class="md" nowrap valign="top">friend class __EXPORT <a class="el" href="classost_1_1_i_p_v4_mask.html">IPV4Mask</a><code> [friend]</code> </td>
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<p>
</td>
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<a class="anchor" name="400c689d4f8484e7b26ad9c9fe865c7f"></a><!-- doxytag: member="ost::IPV4Host::operator &" ref="400c689d4f8484e7b26ad9c9fe865c7f" args="(const IPV4Host &addr, const IPV4Mask &mask)" --><p>
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<td class="md" nowrap valign="top">__EXPORT <a class="el" href="classost_1_1_i_p_v4_host.html">IPV4Host</a> operator & </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const <a class="el" href="classost_1_1_i_p_v4_host.html">IPV4Host</a> & </td>
<td class="mdname" nowrap> <em>addr</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td class="md"></td>
<td class="md" nowrap>const <a class="el" href="classost_1_1_i_p_v4_mask.html">IPV4Mask</a> & </td>
<td class="mdname" nowrap> <em>mask</em></td>
</tr>
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<td class="md"></td>
<td class="md">) </td>
<td class="md" colspan="2"><code> [friend]</code></td>
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<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></ul>
<hr size="1"><address style="align: right;"><small>Generated on Mon Jun 19 10:50:55 2006 for GNU CommonC++ by
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