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📄 validat2_8cpp-source.html

📁 著名的密码库Crypto++的文档 C++语言的杰作。程序员必备。
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<a name="l00316"></a>00316 <a name="l00317"></a>00317                 <a class="code" href="class_file_source.html" title="file-based implementation of Source interface">FileSource</a> privFile(<span class="stringliteral">"rsa400pv.dat"</span>, <span class="keyword">true</span>, <span class="keyword">new</span> <a class="code" href="class_hex_decoder.html" title="Decode base 16 data back to bytes.">HexDecoder</a>);<a name="l00318"></a>00318                 <a class="code" href="class_file_source.html" title="file-based implementation of Source interface">FileSource</a> pubFile(<span class="stringliteral">"rsa400pb.dat"</span>, <span class="keyword">true</span>, <span class="keyword">new</span> <a class="code" href="class_hex_decoder.html" title="Decode base 16 data back to bytes.">HexDecoder</a>);<a name="l00319"></a>00319                 <a class="code" href="class_p_k___final_template.html" title="A template implementing constructors for public key algorithm classes.">RSAES_OAEP_SHA_Decryptor</a> rsaPriv;<a name="l00320"></a>00320                 rsaPriv.AccessKey().BERDecodePrivateKey(privFile, <span class="keyword">false</span>, 0);<a name="l00321"></a>00321                 <a class="code" href="class_p_k___final_template.html" title="A template implementing constructors for public key algorithm classes.">RSAES_OAEP_SHA_Encryptor</a> rsaPub(pubFile);<a name="l00322"></a>00322 <a name="l00323"></a>00323                 memset(out, 0, 50);<a name="l00324"></a>00324                 memset(outPlain, 0, 8);<a name="l00325"></a>00325                 rsaPub.Encrypt(rng, plain, 8, out);<a name="l00326"></a>00326                 <a class="code" href="struct_decoding_result.html" title="used to return decoding results">DecodingResult</a> result = rsaPriv.FixedLengthDecrypt(GlobalRNG(), encrypted, outPlain);<a name="l00327"></a>00327                 fail = !result.<a class="code" href="struct_decoding_result.html#b88062318cd0e68b3061db351d3ba34d">isValidCoding</a> || (result.<a class="code" href="struct_decoding_result.html#f4496c82e5764175a27e36629e1cded7">messageLength</a>!=8) || memcmp(out, encrypted, 50) || memcmp(plain, outPlain, 8);<a name="l00328"></a>00328                 pass = pass &amp;&amp; !fail;<a name="l00329"></a>00329 <a name="l00330"></a>00330                 cout &lt;&lt; (fail ? <span class="stringliteral">"FAILED    "</span> : <span class="stringliteral">"passed    "</span>);<a name="l00331"></a>00331                 cout &lt;&lt; <span class="stringliteral">"PKCS 2.0 encryption and decryption\n"</span>;<a name="l00332"></a>00332         }<a name="l00333"></a>00333 <a name="l00334"></a>00334         <span class="keywordflow">return</span> pass;<a name="l00335"></a>00335 }<a name="l00336"></a>00336 <a name="l00337"></a>00337 <span class="keywordtype">bool</span> ValidateDH()<a name="l00338"></a>00338 {<a name="l00339"></a>00339         cout &lt;&lt; <span class="stringliteral">"\nDH validation suite running...\n\n"</span>;<a name="l00340"></a>00340 <a name="l00341"></a>00341         <a class="code" href="class_file_source.html" title="file-based implementation of Source interface">FileSource</a> f(<span class="stringliteral">"dh1024.dat"</span>, <span class="keyword">true</span>, <span class="keyword">new</span> <a class="code" href="class_hex_decoder.html" title="Decode base 16 data back to bytes.">HexDecoder</a>());<a name="l00342"></a>00342         <a class="code" href="class_d_h___domain.html" title=",">DH</a> dh(f);<a name="l00343"></a>00343         <span class="keywordflow">return</span> SimpleKeyAgreementValidate(dh);<a name="l00344"></a>00344 }<a name="l00345"></a>00345 <a name="l00346"></a>00346 <span class="keywordtype">bool</span> ValidateMQV()<a name="l00347"></a>00347 {<a name="l00348"></a>00348         cout &lt;&lt; <span class="stringliteral">"\nMQV validation suite running...\n\n"</span>;<a name="l00349"></a>00349 <a name="l00350"></a>00350         <a class="code" href="class_file_source.html" title="file-based implementation of Source interface">FileSource</a> f(<span class="stringliteral">"mqv1024.dat"</span>, <span class="keyword">true</span>, <span class="keyword">new</span> <a class="code" href="class_hex_decoder.html" title="Decode base 16 data back to bytes.">HexDecoder</a>());<a name="l00351"></a>00351         <a class="code" href="class_m_q_v___domain.html" title="_">MQV</a> mqv(f);<a name="l00352"></a>00352         <span class="keywordflow">return</span> AuthenticatedKeyAgreementValidate(mqv);<a name="l00353"></a>00353 }<a name="l00354"></a>00354 <a name="l00355"></a>00355 <span class="keywordtype">bool</span> ValidateLUC_DH()<a name="l00356"></a>00356 {<a name="l00357"></a>00357         cout &lt;&lt; <span class="stringliteral">"\nLUC-DH validation suite running...\n\n"</span>;<a name="l00358"></a>00358 <a name="l00359"></a>00359         <a class="code" href="class_file_source.html" title="file-based implementation of Source interface">FileSource</a> f(<span class="stringliteral">"lucd512.dat"</span>, <span class="keyword">true</span>, <span class="keyword">new</span> <a class="code" href="class_hex_decoder.html" title="Decode base 16 data back to bytes.">HexDecoder</a>());<a name="l00360"></a>00360         <a class="code" href="class_d_h___domain.html" title=",">LUC_DH</a> dh(f);<a name="l00361"></a>00361         <span class="keywordflow">return</span> SimpleKeyAgreementValidate(dh);<a name="l00362"></a>00362 }<a name="l00363"></a>00363 <a name="l00364"></a>00364 <span class="keywordtype">bool</span> ValidateXTR_DH()<a name="l00365"></a>00365 {<a name="l00366"></a>00366         cout &lt;&lt; <span class="stringliteral">"\nXTR-DH validation suite running...\n\n"</span>;<a name="l00367"></a>00367 <a name="l00368"></a>00368         <a class="code" href="class_file_source.html" title="file-based implementation of Source interface">FileSource</a> f(<span class="stringliteral">"xtrdh171.dat"</span>, <span class="keyword">true</span>, <span class="keyword">new</span> <a class="code" href="class_hex_decoder.html" title="Decode base 16 data back to bytes.">HexDecoder</a>());<a name="l00369"></a>00369         <a class="code" href="class_x_t_r___d_h.html" title="XTR-DH with key validation.">XTR_DH</a> dh(f);<a name="l00370"></a>00370         <span class="keywordflow">return</span> SimpleKeyAgreementValidate(dh);<a name="l00371"></a>00371 }<a name="l00372"></a>00372 <a name="l00373"></a>00373 <span class="keywordtype">bool</span> ValidateElGamal()<a name="l00374"></a>00374 {<a name="l00375"></a>00375         cout &lt;&lt; <span class="stringliteral">"\nElGamal validation suite running...\n\n"</span>;<a name="l00376"></a>00376         <span class="keywordtype">bool</span> pass = <span class="keyword">true</span>;<a name="l00377"></a>00377         {<a name="l00378"></a>00378                 <a class="code" href="class_file_source.html" title="file-based implementation of Source interface">FileSource</a> fc(<span class="stringliteral">"elgc1024.dat"</span>, <span class="keyword">true</span>, <span class="keyword">new</span> <a class="code" href="class_hex_decoder.html" title="Decode base 16 data back to bytes.">HexDecoder</a>);<a name="l00379"></a>00379                 <a class="code" href="class_p_k___final_template.html" title="A template implementing constructors for public key algorithm classes.">ElGamalDecryptor</a> privC(fc);<a name="l00380"></a>00380                 <a class="code" href="class_p_k___final_template.html" title="A template implementing constructors for public key algorithm classes.">ElGamalEncryptor</a> pubC(privC);<a name="l00381"></a>00381                 privC.AccessKey().Precompute();<a name="l00382"></a>00382                 <a class="code" href="class_byte_queue.html" title="Byte Queue.">ByteQueue</a> queue;<a name="l00383"></a>00383                 privC.AccessKey().SavePrecomputation(queue);<a name="l00384"></a>00384                 privC.AccessKey().LoadPrecomputation(queue);<a name="l00385"></a>00385 <a name="l00386"></a>00386                 pass = CryptoSystemValidate(privC, pubC) &amp;&amp; pass;<a name="l00387"></a>00387         }<a name="l00388"></a>00388         <span class="keywordflow">return</span> pass;<a name="l00389"></a>00389 }<a name="l00390"></a>00390 <a name="l00391"></a>00391 <span class="keywordtype">bool</span> ValidateDLIES()<a name="l00392"></a>00392 {<a name="l00393"></a>00393         cout &lt;&lt; <span class="stringliteral">"\nDLIES validation suite running...\n\n"</span>;<a name="l00394"></a>00394         <span class="keywordtype">bool</span> pass = <span class="keyword">true</span>;<a name="l00395"></a>00395         {<a name="l00396"></a>00396                 <a class="code" href="class_file_source.html" title="file-based implementation of Source interface">FileSource</a> fc(<span class="stringliteral">"dlie1024.dat"</span>, <span class="keyword">true</span>, <span class="keyword">new</span> <a class="code" href="class_hex_decoder.html" title="Decode base 16 data back to bytes.">HexDecoder</a>);<a name="l00397"></a>00397                 <a class="code" href="struct_d_l_i_e_s.html" title="Discrete Log Integrated Encryption Scheme, AKA DLIES.">DLIES&lt;&gt;::Decryptor</a> privC(fc);<a name="l00398"></a>00398                 <a class="code" href="struct_d_l_i_e_s.html" title="Discrete Log Integrated Encryption Scheme, AKA DLIES.">DLIES&lt;&gt;::Encryptor</a> pubC(privC);<a name="l00399"></a>00399                 pass = CryptoSystemValidate(privC, pubC) &amp;&amp; pass;<a name="l00400"></a>00400         }<a name="l00401"></a>00401         {<a name="l00402"></a>00402                 cout &lt;&lt; <span class="stringliteral">"Generating new encryption key..."</span> &lt;&lt; endl;<a name="l00403"></a>00403                 <a class="code" href="struct_d_l_i_e_s.html" title="Discrete Log Integrated Encryption Scheme, AKA DLIES.">DLIES&lt;&gt;::GroupParameters</a> gp;<a name="l00404"></a>00404                 gp.GenerateRandomWithKeySize(GlobalRNG(), 128);<a name="l00405"></a>00405                 <a class="code" href="struct_d_l_i_e_s.html" title="Discrete Log Integrated Encryption Scheme, AKA DLIES.">DLIES&lt;&gt;::Decryptor</a> decryptor;<a name="l00406"></a>00406                 decryptor.AccessKey().GenerateRandom(GlobalRNG(), gp);<a name="l00407"></a>00407                 <a class="code" href="struct_d_l_i_e_s.html" title="Discrete Log Integrated Encryption Scheme, AKA DLIES.">DLIES&lt;&gt;::Encryptor</a> encryptor(decryptor);<a name="l00408"></a>00408 <a name="l00409"></a>00409                 pass = CryptoSystemValidate(decryptor, encryptor) &amp;&amp; pass;<a name="l00410"></a>00410         }<a name="l00411"></a>00411         <span class="keywordflow">return</span> pass;<a name="l00412"></a>00412 }<a name="l00413"></a>00413 <a name="l00414"></a>00414 <span class="keywordtype">bool</span> ValidateNR()<a name="l00415"></a>00415 {<a name="l00416"></a>00416         cout &lt;&lt; <span class="stringliteral">"\nNR validation suite running...\n\n"</span>;<a name="l00417"></a>00417         <span class="keywordtype">bool</span> pass = <span class="keyword">true</span>;<a name="l00418"></a>00418         {<a name="l00419"></a>00419                 <a class="code" href="class_file_source.html" title="file-based implementation of Source interface">FileSource</a> f(<span class="stringliteral">"nr2048.dat"</span>, <span class="keyword">true</span>, <span class="keyword">new</span> <a class="code" href="class_hex_decoder.html" title="Decode base 16 data back to bytes.">HexDecoder</a>);<a name="l00420"></a>00420                 <a class="code" href="struct_n_r.html" title="NR">NR&lt;SHA&gt;::Signer</a> privS(f);<a name="l00421"></a>00421                 privS.AccessKey().Precompute();<a name="l00422"></a>00422                 <a class="code" href="struct_n_r.html" title="NR">NR&lt;SHA&gt;::Verifier</a> pubS(privS);<a name="l00423"></a>00423 <a name="l00424"></a>00424                 pass = SignatureValidate(privS, pubS) &amp;&amp; pass;<a name="l00425"></a>00425         }<a name="l00426"></a>00426         {<a name="l00427"></a>00427                 cout &lt;&lt; <span class="stringliteral">"Generating new signature key..."</span> &lt;&lt; endl;

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