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<div class="navpath"><a class="el" href="namespaceprophet.html">prophet</a>::<a class="el" href="classprophet_1_1HelloTLV.html">HelloTLV</a>
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<h1>prophet::HelloTLV Class Reference</h1><!-- doxytag: class="prophet::HelloTLV" --><!-- doxytag: inherits="prophet::BaseTLV" --><code>#include <<a class="el" href="HelloTLV_8h-source.html">HelloTLV.h</a>></code>
<p>
<div class="dynheader">
Inheritance diagram for prophet::HelloTLV:</div>
<div class="dynsection">
<p><center><img src="classprophet_1_1HelloTLV.png" usemap="#prophet::HelloTLV_map" border="0" alt=""></center>
<map name="prophet::HelloTLV_map">
<area href="classprophet_1_1BaseTLV.html" alt="prophet::BaseTLV" shape="rect" coords="0,0,113,24">
</map>
</div>
<p>
<a href="classprophet_1_1HelloTLV-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Classes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structprophet_1_1HelloTLV_1_1HelloTLVHeader.html">HelloTLVHeader</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Hello TLV header<br>
p. <a href="structprophet_1_1HelloTLV_1_1HelloTLVHeader.html#_details">More...</a><br></td></tr>
<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba08">hello_hf_t</a> { <br>
<a class="el" href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba081956a637415514e2f5b129221fe544a0">HF_UNKNOWN</a> = 0x0,
<a class="el" href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba0800121f8315b9798dc602a5d2779b0b0d">SYN</a> = 0x1,
<a class="el" href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba08ab3f4be155b2bf0adb0832d7492b5082">SYNACK</a> = 0x2,
<a class="el" href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba08288d8aeb7f9f87a7a8bb4742242618a8">ACK</a> = 0x3,
<br>
<a class="el" href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba08534d7962f263ce41bc0a71b73b9b7c71">RSTACK</a> = 0x4
<br>
}</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Legal values for <a class="el" href="structprophet_1_1HelloTLV_1_1HelloTLVHeader.html#85c54dfa4ea89f4ae200afb45cea70c2" title="Specifies the function of the Hello TLV.">HelloTLVHeader.HF</a> (hello function) p. <a href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba08">More...</a><br></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="classprophet_1_1HelloTLV.html#db7ece6c409f8f3df8557fdf1356bd67">HelloTLV</a> (<a class="el" href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba08">hello_hf_t</a> hf, u_int8_t timer, const std::string &sender)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <a href="#db7ece6c409f8f3df8557fdf1356bd67"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#4ef4874456ea8b2c4c80433f7c8adc89">~HelloTLV</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#4ef4874456ea8b2c4c80433f7c8adc89"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#606643bb367524d8407c54500ffe1fc8">serialize</a> (u_char *bp, size_t len) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Virtual from <a class="el" href="classprophet_1_1BaseTLV.html" title="The Prophet I-D (March 2006) dictates five bytecodes for router state exchange messages...">BaseTLV</a>. <a href="#606643bb367524d8407c54500ffe1fc8"></a><br></td></tr>
<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba08">hello_hf_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#98534984f2a41633872c7a5f9d8f3af3">hf</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Accessors. <a href="#98534984f2a41633872c7a5f9d8f3af3"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#dc4a9cf0a425acc17d0cf04f3a3f8f8b">hf_str</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Accessors. <a href="#dc4a9cf0a425acc17d0cf04f3a3f8f8b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">u_int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#9ac6e43621e0ab5c01b8b61b20236f9e">timer</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Accessors. <a href="#9ac6e43621e0ab5c01b8b61b20236f9e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#e2cd6b4b3df40ad18b622a7fa6103d6e">sender</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Accessors. <a href="#e2cd6b4b3df40ad18b622a7fa6103d6e"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#4582d1ad0ea1cb93cea0bd7bfc2b6bb5">hf_to_str</a> (<a class="el" href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba08">hello_hf_t</a> hf)</td></tr>
<tr><td colspan="2"><br><h2>Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">struct <br class="typebreak">
<a class="el" href="structprophet_1_1HelloTLV_1_1HelloTLVHeader.html">prophet::HelloTLV::HelloTLVHeader</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#a7054b721184bab1b38a732e308cbc94">packed</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Hello TLV header<br>
p. <a href="#a7054b721184bab1b38a732e308cbc94"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Static Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static const size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#4e64147af7636a37a2160d485ac7e97f">HelloTLVHeaderSize</a> = sizeof(struct <a class="el" href="structprophet_1_1HelloTLV_1_1HelloTLVHeader.html">HelloTLVHeader</a>)</td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#0be11ca3691c6c28b4990f077874f45f">HelloTLV</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <a href="#0be11ca3691c6c28b4990f077874f45f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="serialsource_8c.html#1062901a7428fdd9c7f180f5e01ea056">bool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#a5c9b27b0f314b9ddc24e8550792a1f4">deserialize</a> (const u_char *bp, size_t len)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Virtual from <a class="el" href="classprophet_1_1BaseTLV.html" title="The Prophet I-D (March 2006) dictates five bytecodes for router state exchange messages...">BaseTLV</a>. <a href="#a5c9b27b0f314b9ddc24e8550792a1f4"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba08">hello_hf_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#9d15e2e2b2e33eb244f4e221a11ab3e3">hf_</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Hello function bytecode. <a href="#9d15e2e2b2e33eb244f4e221a11ab3e3"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">u_int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#f8b902c92e8b9c29aa55313c5b681a3f">timer_</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Units of 100ms between Hello messages. <a href="#f8b902c92e8b9c29aa55313c5b681a3f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#56e59f80cae3daf0bb6196605b653b3a">sender_</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">endpoint id of sender <a href="#56e59f80cae3daf0bb6196605b653b3a"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Friends</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classprophet_1_1HelloTLV.html#c45b358eb2ff6dc12f982238f1627910">TLVFactory< HelloTLV ></a></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
<p>Definition at line <a class="el" href="HelloTLV_8h-source.html#l00026">26</a> of file <a class="el" href="HelloTLV_8h-source.html">HelloTLV.h</a>.</p>
<hr><h2>Member Enumeration Documentation</h2>
<a class="anchor" name="4b04d76a4e7cc392b21552173c2bba08"></a><!-- doxytag: member="prophet::HelloTLV::hello_hf_t" ref="4b04d76a4e7cc392b21552173c2bba08" args="" -->
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<td class="memname">enum <a class="el" href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba08">prophet::HelloTLV::hello_hf_t</a> </td>
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<div class="memdoc">
<p>
Legal values for <a class="el" href="structprophet_1_1HelloTLV_1_1HelloTLVHeader.html#85c54dfa4ea89f4ae200afb45cea70c2" title="Specifies the function of the Hello TLV.">HelloTLVHeader.HF</a> (hello function) p.
<p>
25, 4.4.1 <dl compact><dt><b>Enumerator: </b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" name="4b04d76a4e7cc392b21552173c2bba081956a637415514e2f5b129221fe544a0"></a><!-- doxytag: member="HF_UNKNOWN" ref="4b04d76a4e7cc392b21552173c2bba081956a637415514e2f5b129221fe544a0" args="" -->HF_UNKNOWN</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" name="4b04d76a4e7cc392b21552173c2bba0800121f8315b9798dc602a5d2779b0b0d"></a><!-- doxytag: member="SYN" ref="4b04d76a4e7cc392b21552173c2bba0800121f8315b9798dc602a5d2779b0b0d" args="" -->SYN</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" name="4b04d76a4e7cc392b21552173c2bba08ab3f4be155b2bf0adb0832d7492b5082"></a><!-- doxytag: member="SYNACK" ref="4b04d76a4e7cc392b21552173c2bba08ab3f4be155b2bf0adb0832d7492b5082" args="" -->SYNACK</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" name="4b04d76a4e7cc392b21552173c2bba08288d8aeb7f9f87a7a8bb4742242618a8"></a><!-- doxytag: member="ACK" ref="4b04d76a4e7cc392b21552173c2bba08288d8aeb7f9f87a7a8bb4742242618a8" args="" -->ACK</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" name="4b04d76a4e7cc392b21552173c2bba08534d7962f263ce41bc0a71b73b9b7c71"></a><!-- doxytag: member="RSTACK" ref="4b04d76a4e7cc392b21552173c2bba08534d7962f263ce41bc0a71b73b9b7c71" args="" -->RSTACK</em> </td><td>
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</dl>
<p>Definition at line <a class="el" href="HelloTLV_8h-source.html#l00094">94</a> of file <a class="el" href="HelloTLV_8h-source.html">HelloTLV.h</a>.</p>
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</div><p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="db7ece6c409f8f3df8557fdf1356bd67"></a><!-- doxytag: member="prophet::HelloTLV::HelloTLV" ref="db7ece6c409f8f3df8557fdf1356bd67" args="(hello_hf_t hf, u_int8_t timer, const std::string &sender)" -->
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<td class="memname">prophet::HelloTLV::HelloTLV </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba08">hello_hf_t</a> </td>
<td class="paramname"> <em>hf</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">u_int8_t </td>
<td class="paramname"> <em>timer</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::string & </td>
<td class="paramname"> <em>sender</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td></td>
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<p>
Constructor.
<p>
<p>Definition at line <a class="el" href="HelloTLV_8cc-source.html#l00030">30</a> of file <a class="el" href="HelloTLV_8cc-source.html">HelloTLV.cc</a>.</p>
</div>
</div><p>
<a class="anchor" name="4ef4874456ea8b2c4c80433f7c8adc89"></a><!-- doxytag: member="prophet::HelloTLV::~HelloTLV" ref="4ef4874456ea8b2c4c80433f7c8adc89" args="()" -->
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<td class="memname">virtual prophet::HelloTLV::~HelloTLV </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inline, virtual]</code></td>
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<p>
Destructor.
<p>
<p>Definition at line <a class="el" href="HelloTLV_8h-source.html#l00125">125</a> of file <a class="el" href="HelloTLV_8h-source.html">HelloTLV.h</a>.</p>
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</div><p>
<a class="anchor" name="0be11ca3691c6c28b4990f077874f45f"></a><!-- doxytag: member="prophet::HelloTLV::HelloTLV" ref="0be11ca3691c6c28b4990f077874f45f" args="()" -->
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<td class="memname">prophet::HelloTLV::HelloTLV </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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<p>
Constructor.
<p>
Protected to force access through <a class="el" href="structprophet_1_1TLVFactory.html">TLVFactory</a>.
<p>Definition at line <a class="el" href="HelloTLV_8cc-source.html#l00025">25</a> of file <a class="el" href="HelloTLV_8cc-source.html">HelloTLV.cc</a>.</p>
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</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="a5c9b27b0f314b9ddc24e8550792a1f4"></a><!-- doxytag: member="prophet::HelloTLV::deserialize" ref="a5c9b27b0f314b9ddc24e8550792a1f4" args="(const u_char *bp, size_t len)" -->
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<td class="memname"><a class="el" href="serialsource_8c.html#1062901a7428fdd9c7f180f5e01ea056">bool</a> prophet::HelloTLV::deserialize </td>
<td>(</td>
<td class="paramtype">const u_char * </td>
<td class="paramname"> <em>bp</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">size_t </td>
<td class="paramname"> <em>len</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td><code> [protected, virtual]</code></td>
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<p>
Virtual from <a class="el" href="classprophet_1_1BaseTLV.html" title="The Prophet I-D (March 2006) dictates five bytecodes for router state exchange messages...">BaseTLV</a>.
<p>
<p>Implements <a class="el" href="classprophet_1_1BaseTLV.html#39a29c35a775a408b165921f61beec2d">prophet::BaseTLV</a>.</p>
<p>Definition at line <a class="el" href="HelloTLV_8cc-source.html#l00042">42</a> of file <a class="el" href="HelloTLV_8cc-source.html">HelloTLV.cc</a>.</p>
<p>References <a class="el" href="BaseTLV_8h-source.html#l00066">prophet::BaseTLV::HELLO_TLV</a>, <a class="el" href="HelloTLV_8h-source.html#l00088">HelloTLVHeaderSize</a>, <a class="el" href="HelloTLV_8h-source.html#l00058">prophet::HelloTLV::HelloTLV::HelloTLVHeader::HF</a>, <a class="el" href="HelloTLV_8h-source.html#l00152">hf_</a>, <a class="el" href="HelloTLV_8h-source.html#l00063">prophet::HelloTLV::HelloTLV::HelloTLVHeader::length</a>, <a class="el" href="BaseTLV_8h-source.html#l00127">prophet::BaseTLV::length_</a>, <a class="el" href="HelloTLV_8h-source.html#l00079">prophet::HelloTLV::HelloTLV::HelloTLVHeader::name_length</a>, <a class="el" href="HelloTLV_8h-source.html#l00154">sender_</a>, <a class="el" href="HelloTLV_8h-source.html#l00085">prophet::HelloTLV::HelloTLV::HelloTLVHeader::sender_name</a>, <a class="el" href="HelloTLV_8h-source.html#l00071">prophet::HelloTLV::HelloTLV::HelloTLVHeader::timer</a>, <a class="el" href="HelloTLV_8h-source.html#l00153">timer_</a>, and <a class="el" href="HelloTLV_8h-source.html#l00047">prophet::HelloTLV::HelloTLV::HelloTLVHeader::type</a>.</p>
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<a class="anchor" name="98534984f2a41633872c7a5f9d8f3af3"></a><!-- doxytag: member="prophet::HelloTLV::hf" ref="98534984f2a41633872c7a5f9d8f3af3" args="() const " -->
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<td class="memname"><a class="el" href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba08">hello_hf_t</a> prophet::HelloTLV::hf </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Accessors.
<p>
<p>Definition at line <a class="el" href="HelloTLV_8h-source.html#l00133">133</a> of file <a class="el" href="HelloTLV_8h-source.html">HelloTLV.h</a>.</p>
<p>References <a class="el" href="HelloTLV_8h-source.html#l00152">hf_</a>.</p>
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<a class="anchor" name="dc4a9cf0a425acc17d0cf04f3a3f8f8b"></a><!-- doxytag: member="prophet::HelloTLV::hf_str" ref="dc4a9cf0a425acc17d0cf04f3a3f8f8b" args="() const " -->
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<td class="memname">const char* prophet::HelloTLV::hf_str </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Accessors.
<p>
<p>Definition at line <a class="el" href="HelloTLV_8h-source.html#l00134">134</a> of file <a class="el" href="HelloTLV_8h-source.html">HelloTLV.h</a>.</p>
<p>References <a class="el" href="HelloTLV_8h-source.html#l00152">hf_</a>, and <a class="el" href="HelloTLV_8h-source.html#l00103">hf_to_str()</a>.</p>
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<a class="anchor" name="4582d1ad0ea1cb93cea0bd7bfc2b6bb5"></a><!-- doxytag: member="prophet::HelloTLV::hf_to_str" ref="4582d1ad0ea1cb93cea0bd7bfc2b6bb5" args="(hello_hf_t hf)" -->
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<td class="memname">static const char* prophet::HelloTLV::hf_to_str </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba08">hello_hf_t</a> </td>
<td class="paramname"> <em>hf</em> </td>
<td> ) </td>
<td><code> [inline, static]</code></td>
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<p>Definition at line <a class="el" href="HelloTLV_8h-source.html#l00103">103</a> of file <a class="el" href="HelloTLV_8h-source.html">HelloTLV.h</a>.</p>
<p>References <a class="el" href="HelloTLV_8h-source.html#l00098">ACK</a>, <a class="el" href="HelloTLV_8h-source.html#l00095">HF_UNKNOWN</a>, <a class="el" href="HelloTLV_8h-source.html#l00099">RSTACK</a>, <a class="el" href="HelloTLV_8h-source.html#l00096">SYN</a>, and <a class="el" href="HelloTLV_8h-source.html#l00097">SYNACK</a>.</p>
<p>Referenced by <a class="el" href="HelloTLV_8h-source.html#l00134">hf_str()</a>.</p>
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<a class="anchor" name="e2cd6b4b3df40ad18b622a7fa6103d6e"></a><!-- doxytag: member="prophet::HelloTLV::sender" ref="e2cd6b4b3df40ad18b622a7fa6103d6e" args="() const " -->
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<td class="memname">std::string prophet::HelloTLV::sender </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<div class="memdoc">
<p>
Accessors.
<p>
<p>Definition at line <a class="el" href="HelloTLV_8h-source.html#l00136">136</a> of file <a class="el" href="HelloTLV_8h-source.html">HelloTLV.h</a>.</p>
<p>References <a class="el" href="HelloTLV_8h-source.html#l00154">sender_</a>.</p>
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<a class="anchor" name="606643bb367524d8407c54500ffe1fc8"></a><!-- doxytag: member="prophet::HelloTLV::serialize" ref="606643bb367524d8407c54500ffe1fc8" args="(u_char *bp, size_t len) const " -->
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<td class="memname">size_t prophet::HelloTLV::serialize </td>
<td>(</td>
<td class="paramtype">u_char * </td>
<td class="paramname"> <em>bp</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">size_t </td>
<td class="paramname"> <em>len</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> const<code> [virtual]</code></td>
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<p>
Virtual from <a class="el" href="classprophet_1_1BaseTLV.html" title="The Prophet I-D (March 2006) dictates five bytecodes for router state exchange messages...">BaseTLV</a>.
<p>
<p>Implements <a class="el" href="classprophet_1_1BaseTLV.html#18534e5841ee8447ca2c51cf299becd0">prophet::BaseTLV</a>.</p>
<p>Definition at line <a class="el" href="HelloTLV_8cc-source.html#l00072">72</a> of file <a class="el" href="HelloTLV_8cc-source.html">HelloTLV.cc</a>.</p>
<p>References <a class="el" href="Announce_8h-source.html#l00027">FOUR_BYTE_ALIGN</a>, <a class="el" href="BaseTLV_8h-source.html#l00066">prophet::BaseTLV::HELLO_TLV</a>, <a class="el" href="HelloTLV_8h-source.html#l00088">HelloTLVHeaderSize</a>, <a class="el" href="HelloTLV_8h-source.html#l00058">prophet::HelloTLV::HelloTLV::HelloTLVHeader::HF</a>, <a class="el" href="HelloTLV_8h-source.html#l00152">hf_</a>, <a class="el" href="HelloTLV_8h-source.html#l00063">prophet::HelloTLV::HelloTLV::HelloTLVHeader::length</a>, <a class="el" href="BaseTLV_8h-source.html#l00127">prophet::BaseTLV::length_</a>, <a class="el" href="HelloTLV_8h-source.html#l00079">prophet::HelloTLV::HelloTLV::HelloTLVHeader::name_length</a>, <a class="el" href="HelloTLV_8h-source.html#l00154">sender_</a>, <a class="el" href="HelloTLV_8h-source.html#l00085">prophet::HelloTLV::HelloTLV::HelloTLVHeader::sender_name</a>, <a class="el" href="HelloTLV_8h-source.html#l00071">prophet::HelloTLV::HelloTLV::HelloTLVHeader::timer</a>, <a class="el" href="HelloTLV_8h-source.html#l00153">timer_</a>, <a class="el" href="HelloTLV_8h-source.html#l00047">prophet::HelloTLV::HelloTLV::HelloTLVHeader::type</a>, and <a class="el" href="BaseTLV_8h-source.html#l00125">prophet::BaseTLV::typecode_</a>.</p>
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<a class="anchor" name="9ac6e43621e0ab5c01b8b61b20236f9e"></a><!-- doxytag: member="prophet::HelloTLV::timer" ref="9ac6e43621e0ab5c01b8b61b20236f9e" args="() const " -->
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<td class="memname">u_int8_t prophet::HelloTLV::timer </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Accessors.
<p>
<p>Definition at line <a class="el" href="HelloTLV_8h-source.html#l00135">135</a> of file <a class="el" href="HelloTLV_8h-source.html">HelloTLV.h</a>.</p>
<p>References <a class="el" href="HelloTLV_8h-source.html#l00153">timer_</a>.</p>
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</div><p>
<hr><h2>Friends And Related Function Documentation</h2>
<a class="anchor" name="c45b358eb2ff6dc12f982238f1627910"></a><!-- doxytag: member="prophet::HelloTLV::TLVFactory< HelloTLV >" ref="c45b358eb2ff6dc12f982238f1627910" args="" -->
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<td class="memname">friend class <a class="el" href="structprophet_1_1TLVFactory.html">TLVFactory</a>< <a class="el" href="classprophet_1_1HelloTLV.html">HelloTLV</a> ><code> [friend]</code> </td>
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<p>Definition at line <a class="el" href="HelloTLV_8h-source.html#l00140">140</a> of file <a class="el" href="HelloTLV_8h-source.html">HelloTLV.h</a>.</p>
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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="4e64147af7636a37a2160d485ac7e97f"></a><!-- doxytag: member="prophet::HelloTLV::HelloTLVHeaderSize" ref="4e64147af7636a37a2160d485ac7e97f" args="" -->
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<td class="memname">const size_t <a class="el" href="classprophet_1_1HelloTLV.html#4e64147af7636a37a2160d485ac7e97f">prophet::HelloTLV::HelloTLVHeaderSize</a> = sizeof(struct <a class="el" href="structprophet_1_1HelloTLV_1_1HelloTLVHeader.html">HelloTLVHeader</a>)<code> [static]</code> </td>
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<p>Definition at line <a class="el" href="HelloTLV_8h-source.html#l00088">88</a> of file <a class="el" href="HelloTLV_8h-source.html">HelloTLV.h</a>.</p>
<p>Referenced by <a class="el" href="HelloTLV_8cc-source.html#l00042">deserialize()</a>, and <a class="el" href="HelloTLV_8cc-source.html#l00072">serialize()</a>.</p>
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</div><p>
<a class="anchor" name="9d15e2e2b2e33eb244f4e221a11ab3e3"></a><!-- doxytag: member="prophet::HelloTLV::hf_" ref="9d15e2e2b2e33eb244f4e221a11ab3e3" args="" -->
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<td class="memname"><a class="el" href="classprophet_1_1HelloTLV.html#4b04d76a4e7cc392b21552173c2bba08">hello_hf_t</a> <a class="el" href="classprophet_1_1HelloTLV.html#9d15e2e2b2e33eb244f4e221a11ab3e3">prophet::HelloTLV::hf_</a><code> [protected]</code> </td>
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<p>
Hello function bytecode.
<p>
<p>Definition at line <a class="el" href="HelloTLV_8h-source.html#l00152">152</a> of file <a class="el" href="HelloTLV_8h-source.html">HelloTLV.h</a>.</p>
<p>Referenced by <a class="el" href="HelloTLV_8cc-source.html#l00042">deserialize()</a>, <a class="el" href="HelloTLV_8h-source.html#l00133">hf()</a>, <a class="el" href="HelloTLV_8h-source.html#l00134">hf_str()</a>, and <a class="el" href="HelloTLV_8cc-source.html#l00072">serialize()</a>.</p>
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<a class="anchor" name="a7054b721184bab1b38a732e308cbc94"></a><!-- doxytag: member="prophet::HelloTLV::packed" ref="a7054b721184bab1b38a732e308cbc94" args="" -->
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<td class="memname">struct <a class="el" href="structprophet_1_1HelloTLV_1_1HelloTLVHeader.html">prophet::HelloTLV::HelloTLVHeader</a> <a class="el" href="classprophet_1_1HelloTLV.html#a7054b721184bab1b38a732e308cbc94">prophet::HelloTLV::packed</a> </td>
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<p>
Hello TLV header<br>
p.
<p>
25, 4.4.1<br>
<br>
The Hello TLV is used to set up and maintain a link between two PRoPHET nodes. Hello messages with the SYN function are transmitted periodically as beacons. The Hello TLV is the first TLV exchanged between two PRoPHET nodes when they encounter each other. No other TLVs can be exchanged until the first Hello sequenece is completed.<br>
<br>
Once a communication link is established between two PRoPHET nodes, the Hello TLV will be sent once for each interval as defined in the interval timer. If a node experiences the lapse of HELLO_DEAD Hello intervals without receiving a Hello TLV on an ESTAB connection (as defined in the state machine in Section 5.2), the connection SHOULD be assumed broken.
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<a class="anchor" name="56e59f80cae3daf0bb6196605b653b3a"></a><!-- doxytag: member="prophet::HelloTLV::sender_" ref="56e59f80cae3daf0bb6196605b653b3a" args="" -->
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<td class="memname">std::string <a class="el" href="classprophet_1_1HelloTLV.html#56e59f80cae3daf0bb6196605b653b3a">prophet::HelloTLV::sender_</a><code> [protected]</code> </td>
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<p>
endpoint id of sender
<p>
<p>Definition at line <a class="el" href="HelloTLV_8h-source.html#l00154">154</a> of file <a class="el" href="HelloTLV_8h-source.html">HelloTLV.h</a>.</p>
<p>Referenced by <a class="el" href="HelloTLV_8cc-source.html#l00042">deserialize()</a>, <a class="el" href="HelloTLV_8h-source.html#l00136">sender()</a>, and <a class="el" href="HelloTLV_8cc-source.html#l00072">serialize()</a>.</p>
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<a class="anchor" name="f8b902c92e8b9c29aa55313c5b681a3f"></a><!-- doxytag: member="prophet::HelloTLV::timer_" ref="f8b902c92e8b9c29aa55313c5b681a3f" args="" -->
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<td class="memname">u_int8_t <a class="el" href="classprophet_1_1HelloTLV.html#f8b902c92e8b9c29aa55313c5b681a3f">prophet::HelloTLV::timer_</a><code> [protected]</code> </td>
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<p>
Units of 100ms between Hello messages.
<p>
<p>Definition at line <a class="el" href="HelloTLV_8h-source.html#l00153">153</a> of file <a class="el" href="HelloTLV_8h-source.html">HelloTLV.h</a>.</p>
<p>Referenced by <a class="el" href="HelloTLV_8cc-source.html#l00042">deserialize()</a>, <a class="el" href="HelloTLV_8cc-source.html#l00072">serialize()</a>, and <a class="el" href="HelloTLV_8h-source.html#l00135">timer()</a>.</p>
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</div><p>
<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="HelloTLV_8h-source.html">HelloTLV.h</a><li><a class="el" href="HelloTLV_8cc-source.html">HelloTLV.cc</a></ul>
</div>
<hr size="1"><address style="text-align: right;"><small>Generated on Fri Jan 30 09:27:06 2009 for DTN Reference Implementation by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.8 </small></address>
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