test_8cpp-source.html

Crypto++是一个非常强大的密码学库,主要是功能全

00578 <span class="comment">//      FileSource(in, true, new Gzip(new FileSink(out), deflate_level));</span>
00579 
00580         <span class="comment">// use a filter graph to compare decompressed data with original</span>
00581         <span class="comment">//</span>
00582         <span class="comment">// Source ----&gt; Gzip ------&gt; Sink</span>
00583         <span class="comment">//    \           |</span>
00584         <span class="comment">//          \       Gunzip</span>
00585         <span class="comment">//                \       |</span>
00586         <span class="comment">//                  \     v</span>
00587         <span class="comment">//                    &gt; ComparisonFilter </span>
00588                            
00589         <a class="code" href="class_equality_comparison_filter.html">EqualityComparisonFilter</a> comparison;
00590 
00591         <a class="code" href="class_gunzip.html">Gunzip</a> gunzip(<span class="keyword">new</span> <a class="code" href="class_channel_switch.html">ChannelSwitch</a>(comparison, <span class="stringliteral">"0"</span>));
00592         gunzip.SetAutoSignalPropagation(0);
00593 
00594         <a class="code" href="class_file_sink.html">FileSink</a> sink(out);
00595 
00596         <a class="code" href="class_channel_switch.html">ChannelSwitch</a> *cs;
00597         <a class="code" href="class_gzip.html">Gzip</a> gzip(cs = <span class="keyword">new</span> <a class="code" href="class_channel_switch.html">ChannelSwitch</a>(sink), deflate_level);
00598         cs-&gt;<a class="code" href="class_channel_switch.html#_channel_switcha9">AddDefaultRoute</a>(gunzip);
00599 
00600         cs = <span class="keyword">new</span> <a class="code" href="class_channel_switch.html">ChannelSwitch</a>(gzip);
00601         cs-&gt;<a class="code" href="class_channel_switch.html#_channel_switcha9">AddDefaultRoute</a>(comparison, <span class="stringliteral">"1"</span>);
00602         <a class="code" href="class_file_source.html">FileSource</a> source(in, <span class="keyword">true</span>, cs);
00603 
00604         comparison.<a class="code" href="class_equality_comparison_filter.html#_equality_comparison_filtera3">ChannelMessageSeriesEnd</a>(<span class="stringliteral">"0"</span>);
00605         comparison.<a class="code" href="class_equality_comparison_filter.html#_equality_comparison_filtera3">ChannelMessageSeriesEnd</a>(<span class="stringliteral">"1"</span>);
00606 }
00607 
00608 <span class="keywordtype">void</span> GunzipFile(<span class="keyword">const</span> <span class="keywordtype">char</span> *in, <span class="keyword">const</span> <span class="keywordtype">char</span> *out)
00609 {
00610         <a class="code" href="class_file_source.html">FileSource</a>(in, <span class="keyword">true</span>, <span class="keyword">new</span> <a class="code" href="class_gunzip.html">Gunzip</a>(<span class="keyword">new</span> <a class="code" href="class_file_sink.html">FileSink</a>(out)));
00611 }
00612 
00613 <span class="keywordtype">void</span> Base64Encode(<span class="keyword">const</span> <span class="keywordtype">char</span> *in, <span class="keyword">const</span> <span class="keywordtype">char</span> *out)
00614 {
00615         <a class="code" href="class_file_source.html">FileSource</a>(in, <span class="keyword">true</span>, <span class="keyword">new</span> <a class="code" href="class_base64_encoder.html">Base64Encoder</a>(<span class="keyword">new</span> <a class="code" href="class_file_sink.html">FileSink</a>(out)));
00616 }
00617 
00618 <span class="keywordtype">void</span> Base64Decode(<span class="keyword">const</span> <span class="keywordtype">char</span> *in, <span class="keyword">const</span> <span class="keywordtype">char</span> *out)
00619 {
00620         <a class="code" href="class_file_source.html">FileSource</a>(in, <span class="keyword">true</span>, <span class="keyword">new</span> <a class="code" href="class_base64_decoder.html">Base64Decoder</a>(<span class="keyword">new</span> <a class="code" href="class_file_sink.html">FileSink</a>(out)));
00621 }
00622 
00623 <span class="keywordtype">void</span> HexEncode(<span class="keyword">const</span> <span class="keywordtype">char</span> *in, <span class="keyword">const</span> <span class="keywordtype">char</span> *out)
00624 {
00625         <a class="code" href="class_file_source.html">FileSource</a>(in, <span class="keyword">true</span>, <span class="keyword">new</span> <a class="code" href="class_hex_encoder.html">HexEncoder</a>(<span class="keyword">new</span> <a class="code" href="class_file_sink.html">FileSink</a>(out)));
00626 }
00627 
00628 <span class="keywordtype">void</span> HexDecode(<span class="keyword">const</span> <span class="keywordtype">char</span> *in, <span class="keyword">const</span> <span class="keywordtype">char</span> *out)
00629 {
00630         <a class="code" href="class_file_source.html">FileSource</a>(in, <span class="keyword">true</span>, <span class="keyword">new</span> <a class="code" href="class_hex_decoder.html">HexDecoder</a>(<span class="keyword">new</span> <a class="code" href="class_file_sink.html">FileSink</a>(out)));
00631 }
00632 
00633 <span class="keywordtype">void</span> ForwardTcpPort(<span class="keyword">const</span> <span class="keywordtype">char</span> *sourcePortName, <span class="keyword">const</span> <span class="keywordtype">char</span> *destinationHost, <span class="keyword">const</span> <span class="keywordtype">char</span> *destinationPortName)
00634 {
00635 <span class="preprocessor">#ifdef SOCKETS_AVAILABLE</span>
00636 <span class="preprocessor"></span>        <a class="code" href="class_sockets_initializer.html">SocketsInitializer</a> sockInit;
00637 
00638         <a class="code" href="class_socket.html">Socket</a> sockListen, sockSource, sockDestination;
00639 
00640         <span class="keywordtype">int</span> sourcePort = <a class="code" href="class_socket.html#_socket_sourcee0">Socket::PortNameToNumber</a>(sourcePortName);
00641         <span class="keywordtype">int</span> destinationPort = <a class="code" href="class_socket.html#_socket_sourcee0">Socket::PortNameToNumber</a>(destinationPortName);
00642 
00643         sockListen.<a class="code" href="class_socket.html#_socket_sourcea31">Create</a>();
00644         sockListen.<a class="code" href="class_socket.html#_socket_sourcea32">Bind</a>(sourcePort);
00645 
00646         cout &lt;&lt; <span class="stringliteral">"Listing on port "</span> &lt;&lt; sourcePort &lt;&lt; <span class="stringliteral">".\n"</span>;
00647         sockListen.<a class="code" href="class_socket.html#_socket_sourcea34">Listen</a>();
00648 
00649         sockListen.<a class="code" href="class_socket.html#_socket_sourcea37">Accept</a>(sockSource);
00650         cout &lt;&lt; <span class="stringliteral">"Connection accepted on port "</span> &lt;&lt; sourcePort &lt;&lt; <span class="stringliteral">".\n"</span>;
00651         sockListen.<a class="code" href="class_socket.html#_socket_sourcea30">CloseSocket</a>();
00652 
00653         cout &lt;&lt; <span class="stringliteral">"Making connection to "</span> &lt;&lt; destinationHost &lt;&lt; <span class="stringliteral">", port "</span> &lt;&lt; destinationPort &lt;&lt; <span class="stringliteral">".\n"</span>;
00654         sockDestination.<a class="code" href="class_socket.html#_socket_sourcea31">Create</a>();
00655         sockDestination.<a class="code" href="class_socket.html#_socket_sourcea35">Connect</a>(destinationHost, destinationPort);
00656 
00657         cout &lt;&lt; <span class="stringliteral">"Connection made to "</span> &lt;&lt; destinationHost &lt;&lt; <span class="stringliteral">", starting to forward.\n"</span>;
00658 
00659         <a class="code" href="class_socket_source.html">SocketSource</a> out(sockSource, <span class="keyword">false</span>, <span class="keyword">new</span> <a class="code" href="class_socket_sink.html">SocketSink</a>(sockDestination));
00660         <a class="code" href="class_socket_source.html">SocketSource</a> in(sockDestination, <span class="keyword">false</span>, <span class="keyword">new</span> <a class="code" href="class_socket_sink.html">SocketSink</a>(sockSource));
00661 
00662         <a class="code" href="class_wait_object_container.html">WaitObjectContainer</a> waitObjects;
00663 
00664         <span class="keywordflow">while</span> (!(in.<a class="code" href="class_network_source.html#_windows_pipe_sourcea11">SourceExhausted</a>() &amp;&amp; out.<a class="code" href="class_network_source.html#_windows_pipe_sourcea11">SourceExhausted</a>()))
00665         {
00666                 waitObjects.<a class="code" href="class_wait_object_container.html#_wait_object_containera1">Clear</a>();
00667 
00668                 out.<a class="code" href="class_network_source.html#_windows_pipe_sourcea9">GetWaitObjects</a>(waitObjects);
00669                 in.<a class="code" href="class_network_source.html#_windows_pipe_sourcea9">GetWaitObjects</a>(waitObjects);
00670 
00671                 waitObjects.<a class="code" href="class_wait_object_container.html#_wait_object_containera3">Wait</a>(INFINITE_TIME);
00672 
00673                 <span class="keywordflow">if</span> (!out.<a class="code" href="class_network_source.html#_windows_pipe_sourcea11">SourceExhausted</a>())
00674                 {
00675                         cout &lt;&lt; <span class="stringliteral">"o"</span> &lt;&lt; flush;
00676                         out.<a class="code" href="class_source.html#_windows_pipe_sourcea17">PumpAll2</a>(<span class="keyword">false</span>);
00677                         <span class="keywordflow">if</span> (out.<a class="code" href="class_network_source.html#_windows_pipe_sourcea11">SourceExhausted</a>())
00678                                 cout &lt;&lt; <span class="stringliteral">"EOF received on source socket.\n"</span>;
00679                 }
00680 
00681                 <span class="keywordflow">if</span> (!in.<a class="code" href="class_network_source.html#_windows_pipe_sourcea11">SourceExhausted</a>())
00682                 {
00683                         cout &lt;&lt; <span class="stringliteral">"i"</span> &lt;&lt; flush;
00684                         in.<a class="code" href="class_source.html#_windows_pipe_sourcea17">PumpAll2</a>(<span class="keyword">false</span>);
00685                         <span class="keywordflow">if</span> (in.<a class="code" href="class_network_source.html#_windows_pipe_sourcea11">SourceExhausted</a>())
00686                                 cout &lt;&lt; <span class="stringliteral">"EOF received on destination socket.\n"</span>;
00687                 }
00688         }
00689 <span class="preprocessor">#else</span>
00690 <span class="preprocessor"></span>        cout &lt;&lt; <span class="stringliteral">"Socket support was not enabled at compile time.\n"</span>;
00691         exit(-1);
00692 <span class="preprocessor">#endif</span>
00693 <span class="preprocessor"></span>}
00694 
00695 <span class="keywordtype">bool</span> Validate(<span class="keywordtype">int</span> alg, <span class="keywordtype">bool</span> thorough, <span class="keyword">const</span> <span class="keywordtype">char</span> *seed)
00696 {
00697         <span class="keywordtype">bool</span> result;
00698 
00699         std::string timeSeed;
00700         <span class="keywordflow">if</span> (!seed)
00701         {
00702                 timeSeed = IntToString(time(NULL));
00703                 seed = timeSeed.c_str();
00704         }
00705 
00706         cout &lt;&lt; <span class="stringliteral">"Using seed: "</span> &lt;&lt; seed &lt;&lt; endl &lt;&lt; endl;
00707         GlobalRNG().<a class="code" href="class_buffered_transformation.html#_zlib_decompressorz1_0">Put</a>((<span class="keyword">const</span> byte *)seed, strlen(seed));
00708 
00709         <span class="keywordflow">switch</span> (alg)
00710         {
00711         <span class="keywordflow">case</span> 1: result = TestSettings(); <span class="keywordflow">break</span>;
00712         <span class="keywordflow">case</span> 2: result = TestOS_RNG(); <span class="keywordflow">break</span>;
00713         <span class="keywordflow">case</span> 3: result = ValidateMD5(); <span class="keywordflow">break</span>;
00714         <span class="keywordflow">case</span> 4: result = ValidateSHA(); <span class="keywordflow">break</span>;
00715         <span class="keywordflow">case</span> 5: result = ValidateDES(); <span class="keywordflow">break</span>;
00716         <span class="keywordflow">case</span> 6: result = ValidateIDEA(); <span class="keywordflow">break</span>;
00717         <span class="keywordflow">case</span> 7: result = ValidateARC4(); <span class="keywordflow">break</span>;
00718         <span class="keywordflow">case</span> 8: result = ValidateRC5(); <span class="keywordflow">break</span>;
00719         <span class="keywordflow">case</span> 9: result = ValidateBlowfish(); <span class="keywordflow">break</span>;
00720         <span c