📄 struct_d_s_a.html
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>Crypto++: DSA struct Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.3.2 --><div class="qindex"><a class="qindex" href="index.html">Main Page</a> | <a class="qindex" href="namespaces.html">Namespace List</a> | <a class="qindex" href="hierarchy.html">Class Hierarchy</a> | <a class="qindex" href="classes.html">Alphabetical List</a> | <a class="qindex" href="annotated.html">Compound List</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="namespacemembers.html">Namespace Members</a> | <a class="qindex" href="functions.html">Compound Members</a> | <a class="qindex" href="globals.html">File Members</a></div><h1>DSA Struct Reference</h1><code>#include <<a class="el" href="gfpcrypt_8h-source.html">gfpcrypt.h</a>></code><p><p>Inheritance diagram for DSA:<p><center><img src="struct_d_s_a.png" usemap="#DSA_map" border="0" alt=""></center><map name="DSA_map"><area href="class_d_l___s_s_a.html" alt="DL_SSA< DL_Keys_DSA, DL_Algorithm_GDSA< Integer >, SHA, DSA >" shape="rect" coords="0,56,428,80"><area href="struct_d_l___keys___d_s_a.html" alt="DL_Keys_DSA" shape="rect" coords="0,0,428,24"></map><a href="struct_d_s_a-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2><a href="http://www.weidai.com/scan-mirror/sig.html#DSA">DSA</a> <p><p>Definition at line <a class="el" href="gfpcrypt_8h-source.html#l00389">389</a> of file <a class="el" href="gfpcrypt_8h-source.html">gfpcrypt.h</a>.<table border=0 cellpadding=0 cellspacing=0><tr><td></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>{ <b>MIN_PRIME_LENGTH</b> = 1024, <b>MAX_PRIME_LENGTH</b> = 1024, <b>PRIME_LENGTH_MULTIPLE</b> = 64 }</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_d_l___s_s_aw0" doxytag="DSA::Signer"></a>typedef <a class="el" href="class_p_k___final_template.html">PK_FinalTemplate</a><<br> <a class="el" href="class_p_k___signer_impl.html">PK_SignerImpl</a>< <a class="el" href="class_d_l___digest_signer_impl.html">DL_DigestSignerImpl</a><<br> SchemeOptions >, <a class="el" href="class_s_h_a.html">SHA</a> > > </td><td class="memItemRight" valign=bottom><a class="el" href="struct_d_s_a.html#_d_l___s_s_aw0">Signer</a></td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">implements <a class="el" href="class_p_k___signer.html">PK_Signer</a> interface <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_d_l___s_s_aw1" doxytag="DSA::Verifier"></a>typedef <a class="el" href="class_p_k___final_template.html">PK_FinalTemplate</a><<br> <a class="el" href="class_p_k___verifier_impl.html">PK_VerifierImpl</a>< <a class="el" href="class_d_l___digest_verifier_impl.html">DL_DigestVerifierImpl</a><<br> SchemeOptions >, <a class="el" href="class_s_h_a.html">SHA</a> > > </td><td class="memItemRight" valign=bottom><a class="el" href="struct_d_s_a.html#_d_l___s_s_aw1">Verifier</a></td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">implements <a class="el" href="class_p_k___verifier.html">PK_Verifier</a> interface <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_d_s_aw6" doxytag="DSA::PublicKey"></a>typedef <a class="el" href="class_d_l___public_key___g_f_p.html">DL_PublicKey_GFP</a><<br> <a class="el" href="class_d_l___group_parameters___d_s_a.html">DL_GroupParameters_DSA</a> > </td><td class="memItemRight" valign=bottom><b>PublicKey</b></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_d_s_aw7" doxytag="DSA::PrivateKey"></a>typedef <a class="el" href="class_d_l___private_key___with_signature_pairwise_consistency_test.html">DL_PrivateKey_WithSignaturePairwiseConsistencyTest</a><<br> <a class="el" href="class_d_l___private_key___g_f_p.html">DL_PrivateKey_GFP</a>< <a class="el" href="class_d_l___group_parameters___d_s_a.html">DL_GroupParameters_DSA</a> >,<br> <a class="el" href="struct_d_s_a.html">DSA</a> > </td><td class="memItemRight" valign=bottom><b>PrivateKey</b></td></tr><tr><td colspan=2><br><h2>Static Public Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_d_s_ae0" doxytag="DSA::StaticAlgorithmName"></a>std::string </td><td class="memItemRight" valign=bottom><b>StaticAlgorithmName</b> ()</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="struct_d_s_a.html#_d_s_ae1">GeneratePrimes</a> (const byte *seed, unsigned int seedLength, int &counter, <a class="el" href="class_integer.html">Integer</a> &p, unsigned int primeLength, <a class="el" href="class_integer.html">Integer</a> &q, bool useInputCounterValue=false)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Generate DSA primes according to NIST standard. </em> <a href="#_d_s_ae1"></a><em><br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a name="_d_s_ae2" doxytag="DSA::IsValidPrimeLength"></a>bool </td><td class="memItemRight" valign=bottom><b>IsValidPrimeLength</b> (unsigned int pbits)</td></tr></table><hr><h2>Member Function Documentation</h2><a name="_d_s_ae1" doxytag="DSA::GeneratePrimes"></a><p><table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> bool DSA::GeneratePrimes </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">const byte * </td> <td class="mdname" nowrap> <em>seed</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>unsigned int </td> <td class="mdname" nowrap> <em>seedLength</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>int & </td> <td class="mdname" nowrap> <em>counter</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap><a class="el" href="class_integer.html">Integer</a> & </td> <td class="mdname" nowrap> <em>p</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>unsigned int </td> <td class="mdname" nowrap> <em>primeLength</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap><a class="el" href="class_integer.html">Integer</a> & </td> <td class="mdname" nowrap> <em>q</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>bool </td> <td class="mdname" nowrap> <em>useInputCounterValue</em> = false</td> </tr> <tr> <td></td> <td class="md">) </td> <td class="md" colspan="2"><code> [static]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>Generate DSA primes according to NIST standard. <p>Both seedLength and primeLength are in bits, but seedLength should be a multiple of 8. If useInputCounterValue == true, the counter parameter is taken as input, otherwise it's used for output<p>Definition at line <a class="el" href="dsa_8cpp-source.html#l00061">61</a> of file <a class="el" href="dsa_8cpp-source.html">dsa.cpp</a>.<p>References <a class="el" href="cryptlib_8h-source.html#l00543">HashTransformation::CalculateDigest()</a>, <a class="el" href="integer_8cpp-source.html#l02817">Integer::Decode()</a>, and <a class="el" href="integer_8cpp-source.html#l02644">Integer::GetBit()</a>.<p>Referenced by <a class="el" href="gfpcrypt_8cpp-source.html#l00026">DL_GroupParameters_DSA::GenerateRandom()</a>. </td> </tr></table><hr>The documentation for this struct was generated from the following files:<ul><li><a class="el" href="gfpcrypt_8h-source.html">gfpcrypt.h</a><li><a class="el" href="dsa_8cpp-source.html">dsa.cpp</a></ul><hr size="1"><address style="align: right;"><small>Generated on Tue Jul 8 23:34:56 2003 for Crypto++ by<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border=0 > </a>1.3.2 </small></address></body></html>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -