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<a name="l00114"></a>00114 {<a name="l00115"></a>00115 <span class="keyword">public</span>:<a name="l00116"></a>00116 <a class="code" href="class_integer.html" title="multiple precision integer and basic arithmetics">Integer</a> <a class="code" href="class_invertible_r_s_a_function.html#929a48a3b7942c57223c0ca8baa194d3">CalculateInverse</a>(<a class="code" href="class_random_number_generator.html" title="interface for random number generators">RandomNumberGenerator</a> &rng, <span class="keyword">const</span> <a class="code" href="class_integer.html" title="multiple precision integer and basic arithmetics">Integer</a> &x) <span class="keyword">const</span>;<a name="l00117"></a><a class="code" href="class_invertible_r_s_a_function___i_s_o.html#1b7943d051b81094f65d6e97c584c09a">00117</a> <a class="code" href="class_integer.html" title="multiple precision integer and basic arithmetics">Integer</a> <a class="code" href="class_r_s_a_function.html#5eb6f0be67906fe2659e7d62fe54b317">PreimageBound</a>()<span class="keyword"> const </span>{<span class="keywordflow">return</span> ++(m_n>>1);}<a name="l00118"></a>00118 };<a name="l00119"></a>00119 <span class="comment"></span><a name="l00120"></a>00120 <span class="comment">//! RSA</span><a name="l00121"></a><a class="code" href="struct_r_s_a.html">00121</a> <span class="comment"></span><span class="keyword">struct </span>CRYPTOPP_DLL RSA<a name="l00122"></a>00122 {<a name="l00123"></a><a class="code" href="struct_r_s_a.html#1a91eb562e5d6fa44762cc1532ce90d7">00123</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * CRYPTOPP_API StaticAlgorithmName() {<span class="keywordflow">return</span> <span class="stringliteral">"RSA"</span>;}<a name="l00124"></a><a class="code" href="struct_r_s_a.html#da56d557ddd0ce2325a070413c4c25dd">00124</a> <span class="keyword">typedef</span> <a class="code" href="class_r_s_a_function.html" title="_">RSAFunction</a> <a class="code" href="class_r_s_a_function.html" title="_">PublicKey</a>;<a name="l00125"></a><a class="code" href="struct_r_s_a.html#2d7dd00a9fef0f9ab53bf5a6b4ddd624">00125</a> <span class="keyword">typedef</span> <a class="code" href="class_invertible_r_s_a_function.html" title="_">InvertibleRSAFunction</a> <a class="code" href="class_invertible_r_s_a_function.html" title="_">PrivateKey</a>;<a name="l00126"></a>00126 };<a name="l00127"></a>00127 <span class="comment"></span><a name="l00128"></a>00128 <span class="comment">//! <a href="http://www.weidai.com/scan-mirror/ca.html#RSA">RSA cryptosystem</a></span><a name="l00129"></a>00129 <span class="comment"></span><span class="keyword">template</span> <<span class="keyword">class</span> STANDARD><a name="l00130"></a><a class="code" href="struct_r_s_a_e_s.html">00130</a> <span class="keyword">struct </span><a class="code" href="struct_r_s_a_e_s.html" title="RSA cryptosystem">RSAES</a> : <span class="keyword">public</span> <a class="code" href="class_t_f___e_s.html" title="Trapdoor Function Based Encryption Scheme.">TF_ES</a><STANDARD, RSA><a name="l00131"></a>00131 {<a name="l00132"></a>00132 };<a name="l00133"></a>00133 <span class="comment"></span><a name="l00134"></a>00134 <span class="comment">//! <a href="http://www.weidai.com/scan-mirror/sig.html#RSA">RSA signature scheme with appendix</a></span><a name="l00135"></a>00135 <span class="comment"></span><span class="comment">/*! See documentation of PKCS1v15 for a list of hash functions that can be used with it. */</span><a name="l00136"></a>00136 <span class="keyword">template</span> <<span class="keyword">class</span> STANDARD, <span class="keyword">class</span> H><a name="l00137"></a><a class="code" href="struct_r_s_a_s_s.html">00137</a> <span class="keyword">struct </span><a class="code" href="struct_r_s_a_s_s.html" title="RSA signature scheme with appendix">RSASS</a> : <span class="keyword">public</span> <a class="code" href="class_t_f___s_s.html" title="Trapdoor Function Based Signature Scheme.">TF_SS</a><STANDARD, H, RSA><a name="l00138"></a>00138 {<a name="l00139"></a>00139 };<a name="l00140"></a>00140 <a name="l00141"></a><a class="code" href="struct_r_s_a___i_s_o.html">00141</a> <span class="keyword">struct </span>CRYPTOPP_DLL RSA_ISO<a name="l00142"></a>00142 {<a name="l00143"></a><a class="code" href="struct_r_s_a___i_s_o.html#b9ecb3d8ea1c86686f2798d3f60eba7c">00143</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * CRYPTOPP_API StaticAlgorithmName() {<span class="keywordflow">return</span> <span class="stringliteral">"RSA-ISO"</span>;}<a name="l00144"></a><a class="code" href="struct_r_s_a___i_s_o.html#3c8376ddacd6a7599b97001dca7a67bf">00144</a> <span class="keyword">typedef</span> RSAFunction_ISO <a class="code" href="class_r_s_a_function___i_s_o.html">PublicKey</a>;<a name="l00145"></a><a class="code" href="struct_r_s_a___i_s_o.html#57e908afcc627c962f933479524471f1">00145</a> <span class="keyword">typedef</span> InvertibleRSAFunction_ISO <a class="code" href="class_invertible_r_s_a_function___i_s_o.html">PrivateKey</a>;<a name="l00146"></a>00146 };<a name="l00147"></a>00147 <a name="l00148"></a>00148 <span class="keyword">template</span> <<span class="keyword">class</span> H><a name="l00149"></a><a class="code" href="struct_r_s_a_s_s___i_s_o.html">00149</a> <span class="keyword">struct </span><a class="code" href="struct_r_s_a_s_s___i_s_o.html">RSASS_ISO</a> : <span class="keyword">public</span> <a class="code" href="class_t_f___s_s.html" title="Trapdoor Function Based Signature Scheme.">TF_SS</a><P1363_EMSA2, H, RSA_ISO><a name="l00150"></a>00150 {<a name="l00151"></a>00151 };<a name="l00152"></a>00152 <a name="l00153"></a>00153 <span class="comment">// The two RSA encryption schemes defined in PKCS #1 v2.0</span><a name="l00154"></a><a class="code" href="rsa_8h.html#68b286f74b37b1ff987a83d50832bbd3">00154</a> <span class="keyword">typedef</span> <a class="code" href="struct_r_s_a_e_s.html" title="RSA cryptosystem">RSAES<PKCS1v15>::Decryptor</a> <a class="code" href="class_p_k___final_template.html" title="A template implementing constructors for public key algorithm classes.">RSAES_PKCS1v15_Decryptor</a>;<a name="l00155"></a><a class="code" href="rsa_8h.html#0ba3bff3d219821a0f1a2aadd4181fa3">00155</a> <span class="keyword">typedef</span> <a class="code" href="struct_r_s_a_e_s.html" title="RSA cryptosystem">RSAES<PKCS1v15>::Encryptor</a> <a class="code" href="class_p_k___final_template.html" title="A template implementing constructors for public key algorithm classes.">RSAES_PKCS1v15_Encryptor</a>;<a name="l00156"></a>00156 <a name="l00157"></a><a class="code" href="rsa_8h.html#b77b596cf00c36271f9b1217699d7d62">00157</a> <span class="keyword">typedef</span> <a class="code" href="struct_r_s_a_e_s.html" title="RSA cryptosystem">RSAES<OAEP<SHA></a> >::Decryptor <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>;<a name="l00158"></a><a class="code" href="rsa_8h.html#acce24cf198347525c9bbf6fb90863b8">00158</a> <span class="keyword">typedef</span> <a class="code" href="struct_r_s_a_e_s.html" title="RSA cryptosystem">RSAES<OAEP<SHA></a> >::Encryptor <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>;<a name="l00159"></a>00159 <a name="l00160"></a>00160 <span class="comment">// The three RSA signature schemes defined in PKCS #1 v2.0</span><a name="l00161"></a><a class="code" href="rsa_8h.html#6772b3d51b4dc972ca1d23ea5231c7cf">00161</a> <span class="keyword">typedef</span> <a class="code" href="struct_r_s_a_s_s.html" title="RSA signature scheme with appendix">RSASS<PKCS1v15, SHA>::Signer</a> <a class="code" href="class_p_k___final_template.html" title="A template implementing constructors for public key algorithm classes.">RSASSA_PKCS1v15_SHA_Signer</a>;<a name="l00162"></a><a class="code" href="rsa_8h.html#bac3ac56160c84a05a74c30a23a8ae47">00162</a> <span class="keyword">typedef</span> <a class="code" href="struct_r_s_a_s_s.html" title="RSA signature scheme with appendix">RSASS<PKCS1v15, SHA>::Verifier</a> <a class="code" href="class_p_k___final_template.html" title="A template implementing constructors for public key algorithm classes.">RSASSA_PKCS1v15_SHA_Verifier</a>;<a name="l00163"></a>00163 <a name="l00164"></a>00164 <span class="keyword">namespace </span>Weak {<a name="l00165"></a><a class="code" href="namespace_weak.html#ca3ff9214304b6b0d0b881cf5b780873">00165</a> <span class="keyword">typedef</span> <a class="code" href="struct_r_s_a_s_s.html" title="RSA signature scheme with appendix">RSASS<PKCS1v15, Weak1::MD2>::Signer</a> <a class="code" href="class_p_k___final_template.html" title="A template implementing constructors for public key algorithm classes.">RSASSA_PKCS1v15_MD2_Signer</a>;<a name="l00166"></a><a class="code" href="namespace_weak.html#8b3dd6309001cfa33998a796dbe6d267">00166</a> <span class="keyword">typedef</span> <a class="code" href="struct_r_s_a_s_s.html" title="RSA signature scheme with appendix">RSASS<PKCS1v15, Weak1::MD2>::Verifier</a> <a class="code" href="class_p_k___final_template.html" title="A template implementing constructors for public key algorithm classes.">RSASSA_PKCS1v15_MD2_Verifier</a>;<a name="l00167"></a>00167 <a name="l00168"></a><a class="code" href="namespace_weak.html#3b8f2af46d119d427340172db09fa0e3">00168</a> <span class="keyword">typedef</span> <a class="code" href="struct_r_s_a_s_s.html" title="RSA signature scheme with appendix">RSASS<PKCS1v15, Weak1::MD5>::Signer</a> <a class="code" href="class_p_k___final_template.html" title="A template implementing constructors for public key algorithm classes.">RSASSA_PKCS1v15_MD5_Signer</a>;<a name="l00169"></a><a class="code" href="namespace_weak.html#083703cac0616dbb034b1839094a4bd8">00169</a> <span class="keyword">typedef</span> <a class="code" href="struct_r_s_a_s_s.html" title="RSA signature scheme with appendix">RSASS<PKCS1v15, Weak1::MD5>::Verifier</a> <a class="code" href="class_p_k___final_template.html" title="A template implementing constructors for public key algorithm classes.">RSASSA_PKCS1v15_MD5_Verifier</a>;<a name="l00170"></a>00170 }<a name="l00171"></a>00171 <a name="l00172"></a>00172 NAMESPACE_END<a name="l00173"></a>00173 <a name="l00174"></a>00174 <span class="preprocessor">#endif</span></pre></div><hr size="1"><address style="text-align: right;"><small>Generated on Fri Jun 1 11:11:24 2007 for Crypto++ by <a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.2 </small></address></body></html>⌨️ 快捷键说明
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