class_private_key.html

著名的密码库Crypto++的文档 C++语言的杰作。程序员必备。

std::string&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#13faea827ee047cd58557282806ed2e1">GetValueNames</a> () const</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">get a list of value names that can be retrieved <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#39b6daefcabcdd07f5ae482a075e1728">GetIntValue</a> (const char *name, int &amp;value) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">get a named value with type int  <a href="#39b6daefcabcdd07f5ae482a075e1728"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7ddb654b7afcd1a04422a7b4b01366d9"></a><!-- doxytag: member="PrivateKey::GetIntValueWithDefault" ref="7ddb654b7afcd1a04422a7b4b01366d9" args="(const char *name, int defaultValue) const" -->
int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#7ddb654b7afcd1a04422a7b4b01366d9">GetIntValueWithDefault</a> (const char *name, int defaultValue) const</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">get a named value with type int, with default <br></td></tr>
<tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="c66048d3bc2a741712486d02e1f75d78"></a><!-- doxytag: member="PrivateKey::GetRequiredParameter" ref="c66048d3bc2a741712486d02e1f75d78" args="(const char *className, const char *name, T &amp;value) const " -->
template&lt;class T&gt; </td></tr>
<tr><td class="memTemplItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#c66048d3bc2a741712486d02e1f75d78">GetRequiredParameter</a> (const char *className, const char *name, T &amp;value) const </td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1e6596c87ad9c2bb7f2a4d7b2194b949"></a><!-- doxytag: member="PrivateKey::GetRequiredIntParameter" ref="1e6596c87ad9c2bb7f2a4d7b2194b949" args="(const char *className, const char *name, int &amp;value) const " -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#1e6596c87ad9c2bb7f2a4d7b2194b949">GetRequiredIntParameter</a> (const char *className, const char *name, int &amp;value) const </td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="9fc3f5c4480d53b8104c67ca7958e332"></a><!-- doxytag: member="PrivateKey::GetVoidValue" ref="9fc3f5c4480d53b8104c67ca7958e332" args="(const char *name, const std::type_info &amp;valueType, void *pValue) const =0" -->
virtual bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#9fc3f5c4480d53b8104c67ca7958e332">GetVoidValue</a> (const char *name, const std::type_info &amp;valueType, void *pValue) const =0</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">to be implemented by derived classes, users should use one of the above functions instead <br></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 class="anchor" name="a50a73b1705adb00ace9463b59696fb7"></a><!-- doxytag: member="PrivateKey::ThrowIfTypeMismatch" ref="a50a73b1705adb00ace9463b59696fb7" args="(const char *name, const std::type_info &amp;stored, const std::type_info &amp;retrieving)" -->
static void __cdecl&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#a50a73b1705adb00ace9463b59696fb7">ThrowIfTypeMismatch</a> (const char *name, const std::type_info &amp;stored, const std::type_info &amp;retrieving)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">used by derived classes to check for type mismatch <br></td></tr>
</table>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="be368b52db1ca7079b690f2d6e605f7a"></a><!-- doxytag: member="PrivateKey::GenerateRandom" ref="be368b52db1ca7079b690f2d6e605f7a" args="(RandomNumberGenerator &amp;rng, const NameValuePairs &amp;params=g_nullNameValuePairs)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">virtual void GeneratableCryptoMaterial::GenerateRandom           </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_random_number_generator.html">RandomNumberGenerator</a> &amp;&nbsp;</td>
          <td class="paramname"> <em>rng</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_name_value_pairs.html">NameValuePairs</a> &amp;&nbsp;</td>
          <td class="paramname"> <em>params</em> = <code><a class="el" href="cryptlib_8h.html#d3205973dd1afa14090a683154c1109c">g_nullNameValuePairs</a></code></td><td>&nbsp;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td><td width="100%"><code> [inline, virtual, inherited]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>
generate a random key or crypto parameters 
<p>
<dl compact><dt><b>Exceptions:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>KeyingErr</em>&nbsp;</td><td>if algorithm parameters are invalid, or if a key can't be generated (e.g., if this is a public key object) </td></tr>
  </table>
</dl>

<p>
Reimplemented in <a class="el" href="class_d_l___group_parameters___e_c.html#519a33d073fe5bf2f278a0de75a404ab">DL_GroupParameters_EC&lt; EC &gt;</a>, <a class="el" href="class_invertible_e_s_i_g_n_function.html#241b733193f9f420f188ca6f57d49c27">InvertibleESIGNFunction</a>, <a class="el" href="class_d_l___group_parameters___integer_based.html#8c9a79c493a215ca37408bb7ddfb5533">DL_GroupParameters_IntegerBased</a>, <a class="el" href="class_d_l___group_parameters___d_s_a.html#c83d3668c342b3a1fb367ed7785e27a3">DL_GroupParameters_DSA</a>, <a class="el" href="class_invertible_l_u_c_function.html#f846ecc0f5e8d17267544920bc39f233">InvertibleLUCFunction</a>, <a class="el" href="class_d_l___private_key_impl.html#b80a3771a5ef623677775f7c5dddb1e0">DL_PrivateKeyImpl&lt; GP &gt;</a>, <a class="el" href="class_invertible_rabin_function.html#571737380b956b4add10c855484af670">InvertibleRabinFunction</a>, <a class="el" href="class_invertible_r_s_a_function.html#369c37b8f01c8b64f22baa28811ff72f">InvertibleRSAFunction</a>, <a class="el" href="class_invertible_r_w_function.html#8953bb59727e0ae2d79071874a793c48">InvertibleRWFunction</a>, and <a class="el" href="class_d_l___private_key_impl.html#b80a3771a5ef623677775f7c5dddb1e0">DL_PrivateKeyImpl&lt; DL_GroupParameters_EC&lt; EC &gt; &gt;</a>.
<p>
Definition at line <a class="el" href="cryptlib_8h-source.html#l01060">1060</a> of file <a class="el" href="cryptlib_8h-source.html">cryptlib.h</a>.
<p>
Referenced by <a class="el" href="cryptlib_8cpp-source.html#l00551">GeneratableCryptoMaterial::GenerateRandomWithKeySize()</a>.
</div>
</div><p>
<a class="anchor" name="20181c1b39a74a9fe91385b025b773c6"></a><!-- doxytag: member="PrivateKey::AssignFrom" ref="20181c1b39a74a9fe91385b025b773c6" args="(const NameValuePairs &amp;source)=0" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">virtual void CryptoMaterial::AssignFrom           </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="class_name_value_pairs.html">NameValuePairs</a> &amp;&nbsp;</td>
          <td class="paramname"> <em>source</em>          </td>
          <td>&nbsp;)&nbsp;</td>
          <td width="100%"><code> [pure virtual, inherited]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>
assign values from source to this object 
<p>
<dl class="note" compact><dt><b>Note:</b></dt><dd>This function can be used to create a public key from a private key. </dd></dl>

<p>
Implemented in <a class="el" href="class_d_l___group_parameters___e_c.html#8fa1181ce7cf91f12ba6de286d1da5bd">DL_GroupParameters_EC&lt; EC &gt;</a>, <a class="el" href="class_e_s_i_g_n_function.html#1ff8229ed7786a13a69d15e5a64e4d21">ESIGNFunction</a>, <a class="el" href="class_invertible_e_s_i_g_n_function.html#ca870e350b30d04a47d452f21e903278">InvertibleESIGNFunction</a>, <a class="el" href="class_d_l___group_parameters___integer_based.html#151a76c88372bdf98c68be2ad19400e1">DL_GroupParameters_IntegerBased</a>, <a class="el" href="class_d_l___group_parameters___integer_based_impl.html#0d668d2148cf57078a93f3a5a4b4ac2a">DL_GroupParameters_IntegerBasedImpl&lt; GROUP_PRECOMP, BASE_PRECOMP &gt;</a>, <a class="el" href="class_l_u_c_function.html#f6a95ed660e53a5fa07841f139d43ccf">LUCFunction</a>, <a class="el" href="class_invertible_l_u_c_function.html#aaef1b335de1f76ec61079d1dfd78744">InvertibleLUCFunction</a>, <a class="el" href="class_d_l___private_key_impl.html#1f477156648ec8d3cfe18d503f47a92f">DL_PrivateKeyImpl&lt; GP &gt;</a>, <a class="el" href="class_d_l___public_key_impl.html#fa2dcb7fc8d0d83dd6d4563b7ba6ca41">DL_PublicKeyImpl&lt; GP &gt;</a>, <a class="el" href="class_rabin_function.html#e585a0d58b1b95579459c2b42eea980c">RabinFunction</a>, <a class="el" href="class_invertible_rabin_function.html#66594bb7f369e4ecc30bbe6ae62527ea">InvertibleRabinFunction</a>, <a class="el" href="class_r_s_a_function.html#d2db62b20297a8d9df55171e73fe8de7">RSAFunction</a>, <a class="el" href="class_invertible_r_s_a_function.html#871fc366191e9c5fae114c06a200c928">InvertibleRSAFunction</a>, <a class="el" href="class_r_w_function.html#99293c55c055b338bd7c783a7b8c0484">RWFunction</a>, <a class="el" href="class_invertible_r_w_function.html#56b0314b678c58228671d3c9049f86db">InvertibleRWFunction</a>, <a class="el" href="class_x_t_r___d_h.html#f2456cb49f5b36edaaef3c0cae25a775">XTR_DH</a>, <a class="el" href="class_d_l___group_parameters___integer_based_impl.html#0d668d2148cf57078a93f3a5a4b4ac2a">DL_GroupParameters_IntegerBasedImpl&lt; DL_GroupPrecomputation_LUC, DL_BasePrecomputation_LUC &gt;</a>, <a class="el" href="class_d_l___group_parameters___integer_based_impl.html#0d668d2148cf57078a93f3a5a4b4ac2a">DL_GroupParameters_IntegerBasedImpl&lt; ModExpPrecomputation &gt;</a>, <a class="el" href="class_d_l___private_key_impl.html#1f477156648ec8d3cfe18d503f47a92f">DL_PrivateKeyImpl&lt; DL_GroupParameters_EC&lt; EC &gt; &gt;</a>, and <a class="el" href="class_d_l___public_key_impl.html#fa2dcb7fc8d0d83dd6d4563b7ba6ca41">DL_PublicKeyImpl&lt; DL_GroupParameters_EC&lt; EC &gt; &gt;</a>.
</div>
</div><p>
<a class="anchor" name="439743c6b4e89ca8228a12fa1ea43ab1"></a><!-- doxytag: member="PrivateKey::Validate" ref="439743c6b4e89ca8228a12fa1ea43ab1" args="(RandomNumberGenerator &amp;rng, unsigned int level) const=0" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">virtual bool CryptoMaterial::Validate           </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_random_number_generator.html">RandomNumberGenerator</a> &amp;&nbsp;</td>
          <td class="paramname"> <em>rng</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">unsigned int&nbsp;</td>
          <td class="paramname"> <em>level</em></td><td>&nbsp;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td><td width="100%"> const<code> [pure virtual, inherited]</code></td>
        </tr>
      </table>
</div>