class_d_l___group_parameters___e_c.html

著名的密码库Crypto++的文档 C++语言的杰作。程序员必备。

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1e6cc62adbecdd858be49f6f4db15f50"></a><!-- doxytag: member="DL_GroupParameters_EC::ValidateElement" ref="1e6cc62adbecdd858be49f6f4db15f50" args="(unsigned int level, const Element &amp;element, const DL_FixedBasePrecomputation&lt; Element &gt; *precomp) const =0" -->
virtual bool&nbsp;</td><td class="memItemRight" valign="bottom"><b>ValidateElement</b> (unsigned int level, const <a class="el" href="class_d_l___group_parameters___e_c.html#c191800038b554ba526b3f99062f06fc">Element</a> &amp;element, const <a class="el" href="class_d_l___fixed_base_precomputation.html">DL_FixedBasePrecomputation</a>&lt; <a class="el" href="class_d_l___group_parameters___e_c.html#c191800038b554ba526b3f99062f06fc">Element</a> &gt; *precomp) const =0</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="fb67ae388bba22447e45a74f87b2630b"></a><!-- doxytag: member="DL_GroupParameters_EC::IsIdentity" ref="fb67ae388bba22447e45a74f87b2630b" args="(const Element &amp;element) const =0" -->
virtual bool&nbsp;</td><td class="memItemRight" valign="bottom"><b>IsIdentity</b> (const <a class="el" href="class_d_l___group_parameters___e_c.html#c191800038b554ba526b3f99062f06fc">Element</a> &amp;element) const =0</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="c11607926a66ce8ba8ae273a5b0464e7"></a><!-- doxytag: member="DL_GroupParameters_EC::SimultaneousExponentiate" ref="c11607926a66ce8ba8ae273a5b0464e7" args="(Element *results, const Element &amp;base, const Integer *exponents, unsigned int exponentsCount) const =0" -->
virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><b>SimultaneousExponentiate</b> (<a class="el" href="class_d_l___group_parameters___e_c.html#c191800038b554ba526b3f99062f06fc">Element</a> *results, const <a class="el" href="class_d_l___group_parameters___e_c.html#c191800038b554ba526b3f99062f06fc">Element</a> &amp;base, const <a class="el" href="class_integer.html">Integer</a> *exponents, unsigned int exponentsCount) const =0</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="38d492343c32e530a5c2781b5797f755"></a><!-- doxytag: member="DL_GroupParameters_EC::GenerateRandomWithKeySize" ref="38d492343c32e530a5c2781b5797f755" args="(RandomNumberGenerator &amp;rng, unsigned int keySize)" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_generatable_crypto_material.html#38d492343c32e530a5c2781b5797f755">GenerateRandomWithKeySize</a> (<a class="el" href="class_random_number_generator.html">RandomNumberGenerator</a> &amp;rng, unsigned int keySize)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">calls the above function with a <a class="el" href="class_name_value_pairs.html" title="interface for retrieving values given their names">NameValuePairs</a> object that just specifies "KeySize" <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="edb65ba5323f7bb41fc57973566d20cd"></a><!-- doxytag: member="DL_GroupParameters_EC::ThrowIfInvalid" ref="edb65ba5323f7bb41fc57973566d20cd" args="(RandomNumberGenerator &amp;rng, unsigned int level) const" -->
virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_crypto_material.html#edb65ba5323f7bb41fc57973566d20cd">ThrowIfInvalid</a> (<a class="el" href="class_random_number_generator.html">RandomNumberGenerator</a> &amp;rng, unsigned int level) const</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">throws <a class="el" href="class_crypto_material_1_1_invalid_material.html" title="exception thrown when invalid crypto material is detected">InvalidMaterial</a> if this object fails <a class="el" href="class_crypto_material.html#439743c6b4e89ca8228a12fa1ea43ab1" title="check this object for errors">Validate()</a> test <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="690c7ce3e765a502b29b47a08c1a4e7b"></a><!-- doxytag: member="DL_GroupParameters_EC::Save" ref="690c7ce3e765a502b29b47a08c1a4e7b" args="(BufferedTransformation &amp;bt) const " -->
virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_crypto_material.html#690c7ce3e765a502b29b47a08c1a4e7b">Save</a> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &amp;bt) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">save key into a <a class="el" href="class_buffered_transformation.html" title="interface for buffered transformations">BufferedTransformation</a> <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_crypto_material.html#e7a94de4c3d3822070db5babbdf8b113">Load</a> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &amp;bt)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">load key from a <a class="el" href="class_buffered_transformation.html" title="interface for buffered transformations">BufferedTransformation</a>  <a href="#e7a94de4c3d3822070db5babbdf8b113"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a1da44802c5cf00946043922cb9e7e6e"></a><!-- doxytag: member="DL_GroupParameters_EC::DoQuickSanityCheck" ref="a1da44802c5cf00946043922cb9e7e6e" args="() const" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_crypto_material.html#a1da44802c5cf00946043922cb9e7e6e">DoQuickSanityCheck</a> () const</td></tr>

<tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="16d9f1685fbb1be3f29a22dbba911142"></a><!-- doxytag: member="DL_GroupParameters_EC::GetThisObject" ref="16d9f1685fbb1be3f29a22dbba911142" args="(T &amp;object) const" -->
template&lt;class T&gt; </td></tr>
<tr><td class="memTemplItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#16d9f1685fbb1be3f29a22dbba911142">GetThisObject</a> (T &amp;object) const</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">get a copy of this object or a subobject of it <br></td></tr>
<tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="01c64a1e0a5f667898b4c1968a853c0f"></a><!-- doxytag: member="DL_GroupParameters_EC::GetThisPointer" ref="01c64a1e0a5f667898b4c1968a853c0f" args="(T *&amp;p) const " -->
template&lt;class T&gt; </td></tr>
<tr><td class="memTemplItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#01c64a1e0a5f667898b4c1968a853c0f">GetThisPointer</a> (T *&amp;p) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">get a pointer to this object, as a pointer to T <br></td></tr>
<tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="96686e9f8d6ce3ab870e516fb72b608e"></a><!-- doxytag: member="DL_GroupParameters_EC::GetValue" ref="96686e9f8d6ce3ab870e516fb72b608e" args="(const char *name, T &amp;value) const " -->
template&lt;class T&gt; </td></tr>
<tr><td class="memTemplItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#96686e9f8d6ce3ab870e516fb72b608e">GetValue</a> (const char *name, T &amp;value) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">get a named value, returns true if the name exists <br></td></tr>
<tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="943b2009297783f1c35bae46efc3b5f7"></a><!-- doxytag: member="DL_GroupParameters_EC::GetValueWithDefault" ref="943b2009297783f1c35bae46efc3b5f7" args="(const char *name, T defaultValue) const " -->
template&lt;class T&gt; </td></tr>
<tr><td class="memTemplItemLeft" nowrap align="right" valign="top">T&nbsp;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#943b2009297783f1c35bae46efc3b5f7">GetValueWithDefault</a> (const char *name, T defaultValue) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">get a named value, returns the default if the name doesn't exist <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="13faea827ee047cd58557282806ed2e1"></a><!-- doxytag: member="DL_GroupParameters_EC::GetValueNames" ref="13faea827ee047cd58557282806ed2e1" args="() const" -->
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="DL_GroupParameters_EC::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="DL_GroupParameters_EC::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="DL_GroupParameters_EC::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 colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="69b7bf8aeb90c94cb5d59877ec295b45"></a><!-- doxytag: member="DL_GroupParameters_EC::StaticAlgorithmNamePrefix" ref="69b7bf8aeb90c94cb5d59877ec295b45" args="()" -->
static std::string __cdecl&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_l___group_parameters___e_c.html#69b7bf8aeb90c94cb5d59877ec295b45">StaticAlgorithmNamePrefix</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="68ece1f5f650ac81aaeaa23a8431d832"></a><!-- doxytag: member="DL_GroupParameters_EC::GetNextRecommendedParametersOID" ref="68ece1f5f650ac81aaeaa23a8431d832" args="(const OID &amp;oid)" -->
static <a class="el" href="class_o_i_d.html">OID</a> __cdecl&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_l___group_parameters___e_c.html#68ece1f5f650ac81aaeaa23a8431d832">GetNextRecommendedParametersOID</a> (const <a class="el" href="class_o_i_d.html">OID</a> &amp;oid)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a50a73b1705adb00ace9463b59696fb7"></a><!-- doxytag: member="DL_GroupParameters_EC::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>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="412c10203696291afdb22c7b2fee2112"></a><!-- doxytag: member="DL_GroupParameters_EC::FieldElementLength" ref="412c10203696291afdb22c7b2fee2112" args="() const" -->
unsigned int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_l___group_parameters___e_c.html#412c10203696291afdb22c7b2fee2112">FieldElementLength</a> () const</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1fdf067a11f32ac1616b437ced145d93"></a><!-- doxytag: member="DL_GroupParameters_EC::ExponentLength" ref="1fdf067a11f32ac1616b437ced145d93" args="() const" -->
unsigned int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_l___group_parameters___e_c.html#1fdf067a11f32ac1616b437ced145d93">ExponentLength</a> () const</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="062c4508c8179ca10a7c1553ca031978"></a><!-- doxytag: member="DL_GroupParameters_EC::ParametersChanged" ref="062c4508c8179ca10a7c1553ca031978" args="()" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_l___group_parameters.html#062c4508c8179ca10a7c1553ca031978">ParametersChanged</a> ()</td></tr>

<tr><td colspan="2"><br><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="566488b1e9819188a22ad1aa528faa6b"></a><!-- doxytag: member="DL_GroupParameters_EC::m_oid" ref="566488b1e9819188a22ad1aa528faa6b" args="" -->
<a class="el" href="class_o_i_d.html">OID</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_l___group_parameters___e_c.html#566488b1e9819188a22ad1aa528faa6b">m_oid</a></td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="3cd786ca6b672329ed2ba33088504c65"></a><!-- doxytag: member="DL_GroupParameters_EC::m_n" ref="3cd786ca6b672329ed2ba33088504c65" args="" -->
<a class="el" href="class_integer.html">Integer</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_l___group_parameters___e_c.html#3cd786ca6b672329ed2ba33088504c65">m_n</a></td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e3f4fecf72d3d268b41cf05e11c14eab"></a><!-- doxytag: member="DL_GroupParameters_EC::m_compress" ref="e3f4fecf72d3d268b41cf05e11c14eab" args="" -->
bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_l___group_parameters___e_c.html#e3f4fecf72d3d268b41cf05e11c14eab">m_compress</a></td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="6066c6c2af490c0c13367854dc4751bf"></a><!-- doxytag: member="DL_GroupParameters_EC::m_encodeAsOID" ref="6066c6c2af490c0c13367854dc4751bf" args="" -->
bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_l___group_parameters___e_c.html#6066c6c2af490c0c13367854dc4751bf">m_encodeAsOID</a></td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="10fa06efdc59e48f437807c7445a8b0f"></a><!-- doxytag: member="DL_GroupParameters_EC::m_k" ref="10fa06efdc59e48f437807c7445a8b0f" args="" -->
<a class="el" href="class_integer.html">Integer</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_l___group_parameters___e_c.html#10fa06efdc59e48f437807c7445a8b0f">m_k</a></td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="9b4bc35a5e9a03d1ff075abefe8d045c"></a><!-- doxytag: member="DL_GroupParameters_EC::m_groupPrecomputation" ref="9b4bc35a5e9a03d1ff075abefe8d045c" args="" -->
EcPrecomputation&lt; EC &gt;&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_l___group_parameters_impl.html#9b4bc35a5e9a03d1ff075abefe8d045c">m_groupPrecomputation</a></td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="187f7e42228ffcfd25ce90c35b979561"></a><!-- doxytag: member="DL_GroupParameters_EC::m_gpc" ref="187f7e42228ffcfd25ce90c35b979561" args="" -->
<a class="el" href="class_d_l___fixed_base_precomputation_impl.html">DL_FixedBasePrecomputationImpl</a>&lt;<br>
 typenameEcPrecomputation&lt;<br>
 EC &gt;::<a class="el" href="class_d_l___group_parameters___e_c.html#c191800038b554ba526b3f99062f06fc">Element</a> &gt;&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_l___group_parameters_impl.html#187f7e42228ffcfd25ce90c35b979561">m_gpc</a></td></tr>