class_nonblocking_source.html

Crypto++是一个非常强大的密码学库,主要是功能全

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<p>
request space to write bytes into for processing 
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<dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign=top><em>size</em>&nbsp;</td><td>is requested size (as a hint) for input, and size of the returned space for output </td></tr>
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<p>
Reimplemented in <a class="el" href="class_hash_filter.html#_hash_filtera3">HashFilter</a>, <a class="el" href="class_array_sink.html#_array_sinka5">ArraySink</a>, <a class="el" href="class_array_xor_sink.html#_array_xor_sinka2">ArrayXorSink</a>, and <a class="el" href="class_byte_queue.html#_d_e_r_set_encodera6">ByteQueue</a>.
<p>
Definition at line <a class="el" href="cryptlib_8h-source.html#l00720">720</a> of file <a class="el" href="cryptlib_8h-source.html">cryptlib.h</a>.
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Referenced by <a class="el" href="filters_8h-source.html#l00537">ArrayXorSink::CreatePutSpace()</a>.    </td>
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<a name="_zlib_decompressorz1_9" doxytag="NonblockingSource::PutModifiable2"></a><p>
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          <td class="md" nowrap valign="top"> virtual unsigned int BufferedTransformation::PutModifiable2 </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">byte *&nbsp;</td>
          <td class="mdname" nowrap> <em>inString</em>, </td>
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          <td></td>
          <td></td>
          <td class="md" nowrap>unsigned int&nbsp;</td>
          <td class="mdname" nowrap> <em>length</em>, </td>
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          <td></td>
          <td></td>
          <td class="md" nowrap>int&nbsp;</td>
          <td class="mdname" nowrap> <em>messageEnd</em>, </td>
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          <td></td>
          <td></td>
          <td class="md" nowrap>bool&nbsp;</td>
          <td class="mdname" nowrap> <em>blocking</em></td>
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          <td></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [inline, virtual, inherited]</code></td>
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<p>
input multiple bytes that may be modified by callee for blocking or non-blocking processing 
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<dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign=top><em>messageEnd</em>&nbsp;</td><td>means how many filters to signal MessageEnd to, including this one </td></tr>
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<p>
Reimplemented in <a class="el" href="class_filter_with_buffered_input.html#_stream_transformation_filtera7">FilterWithBufferedInput</a>.
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Definition at line <a class="el" href="cryptlib_8h-source.html#l00738">738</a> of file <a class="el" href="cryptlib_8h-source.html">cryptlib.h</a>.    </td>
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<a name="_zlib_decompressorz7_0" doxytag="NonblockingSource::MaxRetrievable"></a><p>
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          <td class="md" nowrap valign="top"> unsigned long BufferedTransformation::MaxRetrievable </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const<code> [virtual, inherited]</code></td>
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<p>
returns number of bytes that is currently ready for retrieval 
<p>
All retrieval functions return the actual number of bytes retrieved, which is the lesser of the request number and <a class="el" href="class_buffered_transformation.html#_zlib_decompressorz7_0">MaxRetrievable()</a>. 
<p>
Reimplemented in <a class="el" href="class_file_store.html#_file_storea4">FileStore</a>, <a class="el" href="class_random_number_store.html#_random_number_storea2">RandomNumberStore</a>, <a class="el" href="class_null_store.html#_null_storea2">NullStore</a>, <a class="el" href="class_message_queue.html#_message_queuea5">MessageQueue</a>, <a class="el" href="class_byte_queue.html#_d_e_r_set_encodera3">ByteQueue</a>, and <a class="el" href="class_random_pool.html#_random_poola3">RandomPool</a>.
<p>
Definition at line <a class="el" href="cryptlib_8cpp-source.html#l00229">229</a> of file <a class="el" href="cryptlib_8cpp-source.html">cryptlib.cpp</a>.
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References <a class="el" href="cryptlib_8h-source.html#l00928">BufferedTransformation::AttachedTransformation()</a>, and <a class="el" href="cryptlib_8h-source.html#l00828">BufferedTransformation::CopyTo()</a>.
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Referenced by <a class="el" href="filters_8h-source.html#l00568">RandomNumberStore::AnyRetrievable()</a>, and <a class="el" href="integer_8cpp-source.html#l02902">Integer::BERDecode()</a>.    </td>
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<a name="_zlib_decompressorz9_3" doxytag="NonblockingSource::GetNextMessage"></a><p>
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          <td class="md" nowrap valign="top"> bool BufferedTransformation::GetNextMessage </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [virtual, inherited]</code></td>
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<p>
start retrieving the next message 
<p>
Returns false if no more messages exist or this message is not completely retrieved.
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Reimplemented in <a class="el" href="class_message_queue.html#_message_queuea11">MessageQueue</a>, and <a class="el" href="class_store.html#_string_storea7">Store</a>.
<p>
Definition at line <a class="el" href="cryptlib_8cpp-source.html#l00318">318</a> of file <a class="el" href="cryptlib_8cpp-source.html">cryptlib.cpp</a>.
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References <a class="el" href="cryptlib_8cpp-source.html#l00310">BufferedTransformation::AnyMessages()</a>, and <a class="el" href="cryptlib_8h-source.html#l00928">BufferedTransformation::AttachedTransformation()</a>.    </td>
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<a name="_zlib_decompressora19" doxytag="NonblockingSource::Wait"></a><p>
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          <td class="md" nowrap valign="top"> bool Waitable::Wait </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">unsigned long&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>milliseconds</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inherited]</code></td>
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<p>
wait on this object 
<p>
same as creating an empty container, calling <a class="el" href="class_buffered_transformation.html#_zlib_decompressorz3_1">GetWaitObjects()</a>, and calling <a class="el" href="class_waitable.html#_zlib_decompressora19">Wait()</a> on the container 
<p>
Definition at line <a class="el" href="wait_8cpp-source.html#l00101">101</a> of file <a class="el" href="wait_8cpp-source.html">wait.cpp</a>.
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References <a class="el" href="class_waitable.html#_waitablea1">Waitable::GetWaitObjects()</a>, and <a class="el" href="wait_8cpp-source.html#l00042">WaitObjectContainer::Wait()</a>.
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Referenced by <a class="el" href="network_8cpp-source.html#l00040">NetworkSource::GeneralPump2()</a>, and <a class="el" href="network_8cpp-source.html#l00157">NetworkSink::TimedFlush()</a>.    </td>
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<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="network_8h-source.html">network.h</a><li><a class="el" href="network_8cpp-source.html">network.cpp</a></ul>
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