<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <title>Crypto++: InvertibleRabinFunction Class Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <!-- Generated by Doxygen 1.7.4 --> <div id="top"> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">Crypto++</div> </td> </tr> </tbody> </table> </div> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li class="current"><a href="annotated.html"><span>Classes</span></a></li> <li><a href="files.html"><span>Files</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="annotated.html"><span>Class List</span></a></li> <li><a href="classes.html"><span>Class Index</span></a></li> <li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li> <li><a href="functions.html"><span>Class Members</span></a></li> </ul> </div> </div> <div class="header"> <div class="summary"> <a href="#pub-methods">Public Member Functions</a> | <a href="#pub-static-methods">Static Public Member Functions</a> | <a href="#pro-attribs">Protected Attributes</a> </div> <div class="headertitle"> <div class="title">InvertibleRabinFunction Class Reference</div> </div> </div> <div class="contents"> <!-- doxytag: class="InvertibleRabinFunction" --><!-- doxytag: inherits="RabinFunction,TrapdoorFunctionInverse,PrivateKey" --> <p>_ <a href="class_invertible_rabin_function.html#details">More...</a></p> <p><code>#include <<a class="el" href="rabin_8h_source.html">rabin.h</a>></code></p> <div class="dynheader"> Inheritance diagram for InvertibleRabinFunction:</div> <div class="dyncontent"> <div class="center"> <img src="class_invertible_rabin_function.png" usemap="#InvertibleRabinFunction_map" alt=""/> <map id="InvertibleRabinFunction_map" name="InvertibleRabinFunction_map"> <area href="class_rabin_function.html" title="_" alt="RabinFunction" shape="rect" coords="116,168,339,192"/> <area href="class_trapdoor_function_inverse.html" title="_" alt="TrapdoorFunctionInverse" shape="rect" coords="466,168,689,192"/> <area href="class_private_key.html" title="interface for private keys" alt="PrivateKey" shape="rect" coords="699,168,922,192"/> <area href="class_trapdoor_function.html" title="_" alt="TrapdoorFunction" shape="rect" coords="0,112,223,136"/> <area href="class_public_key.html" title="interface for public keys" alt="PublicKey" shape="rect" coords="233,112,456,136"/> <area href="class_randomized_trapdoor_function_inverse.html" title="_" alt="RandomizedTrapdoorFunctionInverse" shape="rect" coords="466,112,689,136"/> <area href="class_generatable_crypto_material.html" title="interface for generatable crypto material, such as private keys and crypto parameters" alt="GeneratableCryptoMaterial" shape="rect" coords="699,112,922,136"/> <area href="class_randomized_trapdoor_function.html" title="_" alt="RandomizedTrapdoorFunction" shape="rect" coords="0,56,223,80"/> <area href="class_crypto_material.html" title="interface for crypto material, such as public and private keys, and crypto parameters" alt="CryptoMaterial" shape="rect" coords="233,56,456,80"/> <area href="class_crypto_material.html" title="interface for crypto material, such as public and private keys, and crypto parameters" alt="CryptoMaterial" shape="rect" coords="699,56,922,80"/> <area href="class_trapdoor_function_bounds.html" title="_" alt="TrapdoorFunctionBounds" shape="rect" coords="0,0,223,24"/> <area href="class_name_value_pairs.html" title="interface for retrieving values given their names" alt="NameValuePairs" shape="rect" coords="233,0,456,24"/> <area href="class_name_value_pairs.html" title="interface for retrieving values given their names" alt="NameValuePairs" shape="rect" coords="699,0,922,24"/> </map> </div></div> <p><a href="class_invertible_rabin_function-members.html">List of all members.</a></p> <table class="memberdecls"> <tr><td colspan="2"><h2><a name="pub-methods"></a> Public Member Functions</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a348e688b3a648defa9ca96bf16cc14d2"></a><!-- doxytag: member="InvertibleRabinFunction::Initialize" ref="a348e688b3a648defa9ca96bf16cc14d2" args="(const Integer &n, const Integer &r, const Integer &s, const Integer &p, const Integer &q, const Integer &u)" --> void </td><td class="memItemRight" valign="bottom"><b>Initialize</b> (const <a class="el" href="class_integer.html">Integer</a> &n, const <a class="el" href="class_integer.html">Integer</a> &r, const <a class="el" href="class_integer.html">Integer</a> &s, const <a class="el" href="class_integer.html">Integer</a> &p, const <a class="el" href="class_integer.html">Integer</a> &q, const <a class="el" href="class_integer.html">Integer</a> &u)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5097cd1653af359888c21b793c2d645a"></a><!-- doxytag: member="InvertibleRabinFunction::Initialize" ref="a5097cd1653af359888c21b793c2d645a" args="(RandomNumberGenerator &rng, unsigned int keybits)" --> void </td><td class="memItemRight" valign="bottom"><b>Initialize</b> (<a class="el" href="class_random_number_generator.html">RandomNumberGenerator</a> &rng, unsigned int keybits)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad770bc9e03d2f5b812655b6d8dd1d796"></a><!-- doxytag: member="InvertibleRabinFunction::BERDecode" ref="ad770bc9e03d2f5b812655b6d8dd1d796" args="(BufferedTransformation &bt)" --> void </td><td class="memItemRight" valign="bottom"><b>BERDecode</b> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &bt)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae7296b7b97da157a6cb0dc193174aa2d"></a><!-- doxytag: member="InvertibleRabinFunction::DEREncode" ref="ae7296b7b97da157a6cb0dc193174aa2d" args="(BufferedTransformation &bt) const " --> void </td><td class="memItemRight" valign="bottom"><b>DEREncode</b> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &bt) const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a15788f2fb0225297f665e30044661dfd"></a><!-- doxytag: member="InvertibleRabinFunction::CalculateInverse" ref="a15788f2fb0225297f665e30044661dfd" args="(RandomNumberGenerator &rng, const Integer &x) const " --> <a class="el" href="class_integer.html">Integer</a> </td><td class="memItemRight" valign="bottom"><b>CalculateInverse</b> (<a class="el" href="class_random_number_generator.html">RandomNumberGenerator</a> &rng, const <a class="el" href="class_integer.html">Integer</a> &x) const </td></tr> <tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_invertible_rabin_function.html#ab943e623f7f1ffb3d890c1ab9e4e3474">Validate</a> (<a class="el" href="class_random_number_generator.html">RandomNumberGenerator</a> &rng, unsigned int level) const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">check this object for errors <a href="#ab943e623f7f1ffb3d890c1ab9e4e3474"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a52931eba7e69b47a1b9307dc92721e0f"></a><!-- doxytag: member="InvertibleRabinFunction::GetVoidValue" ref="a52931eba7e69b47a1b9307dc92721e0f" args="(const char *name, const std::type_info &valueType, void *pValue) const " --> bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_invertible_rabin_function.html#a52931eba7e69b47a1b9307dc92721e0f">GetVoidValue</a> (const char *name, const std::type_info &valueType, void *pValue) const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">to be implemented by derived classes, users should use one of the above functions instead <br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_invertible_rabin_function.html#a66594bb7f369e4ecc30bbe6ae62527ea">AssignFrom</a> (const <a class="el" href="class_name_value_pairs.html">NameValuePairs</a> &source)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">assign values from source to this object <a href="#a66594bb7f369e4ecc30bbe6ae62527ea"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_invertible_rabin_function.html#a571737380b956b4add10c855484af670">GenerateRandom</a> (<a class="el" href="class_random_number_generator.html">RandomNumberGenerator</a> &rng, const <a class="el" href="class_name_value_pairs.html">NameValuePairs</a> &alg)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4c44d5580717c0cb3d43fbcdec56573e"></a><!-- doxytag: member="InvertibleRabinFunction::GetPrime1" ref="a4c44d5580717c0cb3d43fbcdec56573e" args="() const " --> const <a class="el" href="class_integer.html">Integer</a> & </td><td class="memItemRight" valign="bottom"><b>GetPrime1</b> () const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8aee4e9ca60c7b4e3ab7fc1d1047ae86"></a><!-- doxytag: member="InvertibleRabinFunction::GetPrime2" ref="a8aee4e9ca60c7b4e3ab7fc1d1047ae86" args="() const " --> const <a class="el" href="class_integer.html">Integer</a> & </td><td class="memItemRight" valign="bottom"><b>GetPrime2</b> () const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a29d34ef597df794fd2f2fb2d38e1f692"></a><!-- doxytag: member="InvertibleRabinFunction::GetMultiplicativeInverseOfPrime2ModPrime1" ref="a29d34ef597df794fd2f2fb2d38e1f692" args="() const " --> const <a class="el" href="class_integer.html">Integer</a> & </td><td class="memItemRight" valign="bottom"><b>GetMultiplicativeInverseOfPrime2ModPrime1</b> () const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3a89d8a8849e931881e88218fa386335"></a><!-- doxytag: member="InvertibleRabinFunction::SetPrime1" ref="a3a89d8a8849e931881e88218fa386335" args="(const Integer &p)" --> void </td><td class="memItemRight" valign="bottom"><b>SetPrime1</b> (const <a class="el" href="class_integer.html">Integer</a> &p)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="acd5b2db35c82d1005b3c7aa45417f495"></a><!-- doxytag: member="InvertibleRabinFunction::SetPrime2" ref="acd5b2db35c82d1005b3c7aa45417f495" args="(const Integer &q)" --> void </td><td class="memItemRight" valign="bottom"><b>SetPrime2</b> (const <a class="el" href="class_integer.html">Integer</a> &q)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a0690a524ac386cac8a69dcbb02292a44"></a><!-- doxytag: member="InvertibleRabinFunction::SetMultiplicativeInverseOfPrime2ModPrime1" ref="a0690a524ac386cac8a69dcbb02292a44" args="(const Integer &u)" --> void </td><td class="memItemRight" valign="bottom"><b>SetMultiplicativeInverseOfPrime2ModPrime1</b> (const <a class="el" href="class_integer.html">Integer</a> &u)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac9bff15dd4169d942e7eee3afced0bc7"></a><!-- doxytag: member="InvertibleRabinFunction::Initialize" ref="ac9bff15dd4169d942e7eee3afced0bc7" args="(const Integer &n, const Integer &r, const Integer &s)" --> void </td><td class="memItemRight" valign="bottom"><b>Initialize</b> (const <a class="el" href="class_integer.html">Integer</a> &n, const <a class="el" href="class_integer.html">Integer</a> &r, const <a class="el" href="class_integer.html">Integer</a> &s)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad186fb4ee71efe6dc7257b89395ba172"></a><!-- doxytag: member="InvertibleRabinFunction::ApplyFunction" ref="ad186fb4ee71efe6dc7257b89395ba172" args="(const Integer &x) const " --> <a class="el" href="class_integer.html">Integer</a> </td><td class="memItemRight" valign="bottom"><b>ApplyFunction</b> (const <a class="el" href="class_integer.html">Integer</a> &x) const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8f82d41ad4ba0dbcd23b4c906e5b3fd8"></a><!-- doxytag: member="InvertibleRabinFunction::PreimageBound" ref="a8f82d41ad4ba0dbcd23b4c906e5b3fd8" args="() const " --> <a class="el" href="class_integer.html">Integer</a> </td><td class="memItemRight" valign="bottom"><b>PreimageBound</b> () const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a39fb7ee08ba4b46f9777e4fc6e3e2bef"></a><!-- doxytag: member="InvertibleRabinFunction::ImageBound" ref="a39fb7ee08ba4b46f9777e4fc6e3e2bef" args="() const " --> <a class="el" href="class_integer.html">Integer</a> </td><td class="memItemRight" valign="bottom"><b>ImageBound</b> () const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3c76a04f8a3c5d21858d625c99788a46"></a><!-- doxytag: member="InvertibleRabinFunction::GetModulus" ref="a3c76a04f8a3c5d21858d625c99788a46" args="() const " --> const <a class="el" href="class_integer.html">Integer</a> & </td><td class="memItemRight" valign="bottom"><b>GetModulus</b> () const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a7544f90f98643c2bae59fc68f3f77854"></a><!-- doxytag: member="InvertibleRabinFunction::GetQuadraticResidueModPrime1" ref="a7544f90f98643c2bae59fc68f3f77854" args="() const " --> const <a class="el" href="class_integer.html">Integer</a> & </td><td class="memItemRight" valign="bottom"><b>GetQuadraticResidueModPrime1</b> () const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad0f0648cbd552316e9295a7863983645"></a><!-- doxytag: member="InvertibleRabinFunction::GetQuadraticResidueModPrime2" ref="ad0f0648cbd552316e9295a7863983645" args="() const " --> const <a class="el" href="class_integer.html">Integer</a> & </td><td class="memItemRight" valign="bottom"><b>GetQuadraticResidueModPrime2</b> () const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a92f492483fbb5cce5f1a5a782d570775"></a><!-- doxytag: member="InvertibleRabinFunction::SetModulus" ref="a92f492483fbb5cce5f1a5a782d570775" args="(const Integer &n)" --> void </td><td class="memItemRight" valign="bottom"><b>SetModulus</b> (const <a class="el" href="class_integer.html">Integer</a> &n)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a056f606df4fd93a1e38b1d4f07115923"></a><!-- doxytag: member="InvertibleRabinFunction::SetQuadraticResidueModPrime1" ref="a056f606df4fd93a1e38b1d4f07115923" args="(const Integer &r)" --> void </td><td class="memItemRight" valign="bottom"><b>SetQuadraticResidueModPrime1</b> (const <a class="el" href="class_integer.html">Integer</a> &r)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a6373ccd3873c25812d10217617ee0d76"></a><!-- doxytag: member="InvertibleRabinFunction::SetQuadraticResidueModPrime2" ref="a6373ccd3873c25812d10217617ee0d76" args="(const Integer &s)" --> void </td><td class="memItemRight" valign="bottom"><b>SetQuadraticResidueModPrime2</b> (const <a class="el" href="class_integer.html">Integer</a> &s)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a132d71605a286f12b5167a0c3f18ffdf"></a><!-- doxytag: member="InvertibleRabinFunction::ApplyRandomizedFunction" ref="a132d71605a286f12b5167a0c3f18ffdf" args="(RandomNumberGenerator &rng, const Integer &x) const " --> <a class="el" href="class_integer.html">Integer</a> </td><td class="memItemRight" valign="bottom"><b>ApplyRandomizedFunction</b> (<a class="el" href="class_random_number_generator.html">RandomNumberGenerator</a> &rng, const <a class="el" href="class_integer.html">Integer</a> &x) const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="afe7fdc08ef27054d7689423600a588af"></a><!-- doxytag: member="InvertibleRabinFunction::IsRandomized" ref="afe7fdc08ef27054d7689423600a588af" args="() const " --> bool </td><td class="memItemRight" valign="bottom"><b>IsRandomized</b> () const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa299b2e21f751ab6bee709ae46193dda"></a><!-- doxytag: member="InvertibleRabinFunction::MaxPreimage" ref="aa299b2e21f751ab6bee709ae46193dda" args="() const " --> virtual <a class="el" href="class_integer.html">Integer</a> </td><td class="memItemRight" valign="bottom"><b>MaxPreimage</b> () const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a462138beee474609295596c97cf96b89"></a><!-- doxytag: member="InvertibleRabinFunction::MaxImage" ref="a462138beee474609295596c97cf96b89" args="() const " --> virtual <a class="el" href="class_integer.html">Integer</a> </td><td class="memItemRight" valign="bottom"><b>MaxImage</b> () const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a6843c1d4563fbb0208deb22624e12cce"></a><!-- doxytag: member="InvertibleRabinFunction::ThrowIfInvalid" ref="a6843c1d4563fbb0208deb22624e12cce" args="(RandomNumberGenerator &rng, unsigned int level) const " --> virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_crypto_material.html#a6843c1d4563fbb0208deb22624e12cce">ThrowIfInvalid</a> (<a class="el" href="class_random_number_generator.html">RandomNumberGenerator</a> &rng, unsigned int level) const </td></tr> <tr><td class="mdescLeft"> </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#aaa7d67d0c12712de0e33713c73f5b718" title="check this object for errors">Validate()</a> test <br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a690c7ce3e765a502b29b47a08c1a4e7b"></a><!-- doxytag: member="InvertibleRabinFunction::Save" ref="a690c7ce3e765a502b29b47a08c1a4e7b" args="(BufferedTransformation &bt) const " --> virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_crypto_material.html#a690c7ce3e765a502b29b47a08c1a4e7b">Save</a> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &bt) const </td></tr> <tr><td class="mdescLeft"> </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" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_crypto_material.html#ae7a94de4c3d3822070db5babbdf8b113">Load</a> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &bt)</td></tr> <tr><td class="mdescLeft"> </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="#ae7a94de4c3d3822070db5babbdf8b113"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_crypto_material.html#a64ab4ff4adfcfc2da59706ac32895b50">SupportsPrecomputation</a> () const </td></tr> <tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_crypto_material.html#a39e512d2ea70d0e967db98c19994a7fd">Precompute</a> (unsigned int n)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">do precomputation <a href="#a39e512d2ea70d0e967db98c19994a7fd"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2911ebd9a28efa43dab71e5c12e2c90d"></a><!-- doxytag: member="InvertibleRabinFunction::LoadPrecomputation" ref="a2911ebd9a28efa43dab71e5c12e2c90d" args="(BufferedTransformation &storedPrecomputation)" --> virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_crypto_material.html#a2911ebd9a28efa43dab71e5c12e2c90d">LoadPrecomputation</a> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &storedPrecomputation)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">retrieve previously saved precomputation <br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a839d0f7f3e256b625caf6fd792925ad4"></a><!-- doxytag: member="InvertibleRabinFunction::SavePrecomputation" ref="a839d0f7f3e256b625caf6fd792925ad4" args="(BufferedTransformation &storedPrecomputation) const " --> virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_crypto_material.html#a839d0f7f3e256b625caf6fd792925ad4">SavePrecomputation</a> (<a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> &storedPrecomputation) const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">save precomputation for later use <br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4229d3e3b7c91496cbd944c53336152d"></a><!-- doxytag: member="InvertibleRabinFunction::DoQuickSanityCheck" ref="a4229d3e3b7c91496cbd944c53336152d" args="() const " --> void </td><td class="memItemRight" valign="bottom"><b>DoQuickSanityCheck</b> () const </td></tr> <tr><td class="memTemplParams" colspan="2"><a class="anchor" id="ab7afe4b5e1ced5cc8fa6f695bd7bd98c"></a><!-- doxytag: member="InvertibleRabinFunction::GetThisObject" ref="ab7afe4b5e1ced5cc8fa6f695bd7bd98c" args="(T &object) const " --> template<class T > </td></tr> <tr><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#ab7afe4b5e1ced5cc8fa6f695bd7bd98c">GetThisObject</a> (T &object) const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">get a copy of this object or a subobject of it <br/></td></tr> <tr><td class="memTemplParams" colspan="2"><a class="anchor" id="a01c64a1e0a5f667898b4c1968a853c0f"></a><!-- doxytag: member="InvertibleRabinFunction::GetThisPointer" ref="a01c64a1e0a5f667898b4c1968a853c0f" args="(T *&p) const " --> template<class T > </td></tr> <tr><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#a01c64a1e0a5f667898b4c1968a853c0f">GetThisPointer</a> (T *&p) const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">get a pointer to this object, as a pointer to T <br/></td></tr> <tr><td class="memTemplParams" colspan="2"><a class="anchor" id="a96686e9f8d6ce3ab870e516fb72b608e"></a><!-- doxytag: member="InvertibleRabinFunction::GetValue" ref="a96686e9f8d6ce3ab870e516fb72b608e" args="(const char *name, T &value) const " --> template<class T > </td></tr> <tr><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#a96686e9f8d6ce3ab870e516fb72b608e">GetValue</a> (const char *name, T &value) const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">get a named value, returns true if the name exists <br/></td></tr> <tr><td class="memTemplParams" colspan="2"><a class="anchor" id="a943b2009297783f1c35bae46efc3b5f7"></a><!-- doxytag: member="InvertibleRabinFunction::GetValueWithDefault" ref="a943b2009297783f1c35bae46efc3b5f7" args="(const char *name, T defaultValue) const " --> template<class T > </td></tr> <tr><td class="memTemplItemLeft" align="right" valign="top">T </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#a943b2009297783f1c35bae46efc3b5f7">GetValueWithDefault</a> (const char *name, T defaultValue) const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">get a named value, returns the default if the name doesn't exist <br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a0db4ff40763578fb2013b18590f44037"></a><!-- doxytag: member="InvertibleRabinFunction::GetValueNames" ref="a0db4ff40763578fb2013b18590f44037" args="() const " --> std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#a0db4ff40763578fb2013b18590f44037">GetValueNames</a> () const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">get a list of value names that can be retrieved <br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#a39b6daefcabcdd07f5ae482a075e1728">GetIntValue</a> (const char *name, int &value) const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">get a named value with type int <a href="#a39b6daefcabcdd07f5ae482a075e1728"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac269314685b737912d3499f4a9399618"></a><!-- doxytag: member="InvertibleRabinFunction::GetIntValueWithDefault" ref="ac269314685b737912d3499f4a9399618" args="(const char *name, int defaultValue) const " --> int </td><td class="memItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#ac269314685b737912d3499f4a9399618">GetIntValueWithDefault</a> (const char *name, int defaultValue) const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">get a named value with type int, with default <br/></td></tr> <tr><td class="memTemplParams" colspan="2"><a class="anchor" id="ac66048d3bc2a741712486d02e1f75d78"></a><!-- doxytag: member="InvertibleRabinFunction::GetRequiredParameter" ref="ac66048d3bc2a741712486d02e1f75d78" args="(const char *className, const char *name, T &value) const " --> template<class T > </td></tr> <tr><td class="memTemplItemLeft" align="right" valign="top">void </td><td class="memTemplItemRight" valign="bottom"><b>GetRequiredParameter</b> (const char *className, const char *name, T &value) const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a1e6596c87ad9c2bb7f2a4d7b2194b949"></a><!-- doxytag: member="InvertibleRabinFunction::GetRequiredIntParameter" ref="a1e6596c87ad9c2bb7f2a4d7b2194b949" args="(const char *className, const char *name, int &value) const " --> void </td><td class="memItemRight" valign="bottom"><b>GetRequiredIntParameter</b> (const char *className, const char *name, int &value) const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a676ce8748a1fbdde3cdeaa9d5e2a1c41"></a><!-- doxytag: member="InvertibleRabinFunction::CalculateRandomizedInverse" ref="a676ce8748a1fbdde3cdeaa9d5e2a1c41" args="(RandomNumberGenerator &rng, const Integer &x) const " --> <a class="el" href="class_integer.html">Integer</a> </td><td class="memItemRight" valign="bottom"><b>CalculateRandomizedInverse</b> (<a class="el" href="class_random_number_generator.html">RandomNumberGenerator</a> &rng, const <a class="el" href="class_integer.html">Integer</a> &x) const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4813fed647aae710c3ab8aea54d391ee"></a><!-- doxytag: member="InvertibleRabinFunction::IsRandomized" ref="a4813fed647aae710c3ab8aea54d391ee" args="() const " --> bool </td><td class="memItemRight" valign="bottom"><b>IsRandomized</b> () const </td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a38d492343c32e530a5c2781b5797f755"></a><!-- doxytag: member="InvertibleRabinFunction::GenerateRandomWithKeySize" ref="a38d492343c32e530a5c2781b5797f755" args="(RandomNumberGenerator &rng, unsigned int keySize)" --> void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_generatable_crypto_material.html#a38d492343c32e530a5c2781b5797f755">GenerateRandomWithKeySize</a> (<a class="el" href="class_random_number_generator.html">RandomNumberGenerator</a> &rng, unsigned int keySize)</td></tr> <tr><td class="mdescLeft"> </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 colspan="2"><h2><a name="pub-static-methods"></a> Static Public Member Functions</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad4b80eeeb5f1f58e3cedb12f02a6b870"></a><!-- doxytag: member="InvertibleRabinFunction::ThrowIfTypeMismatch" ref="ad4b80eeeb5f1f58e3cedb12f02a6b870" args="(const char *name, const std::type_info &stored, const std::type_info &retrieving)" --> static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_name_value_pairs.html#ad4b80eeeb5f1f58e3cedb12f02a6b870">ThrowIfTypeMismatch</a> (const char *name, const std::type_info &stored, const std::type_info &retrieving)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">used by derived classes to check for type mismatch <br/></td></tr> <tr><td colspan="2"><h2><a name="pro-attribs"></a> Protected Attributes</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a7265f1577c7c60962100bf048c532b65"></a><!-- doxytag: member="InvertibleRabinFunction::m_p" ref="a7265f1577c7c60962100bf048c532b65" args="" --> <a class="el" href="class_integer.html">Integer</a> </td><td class="memItemRight" valign="bottom"><b>m_p</b></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a6f7f68cf7b9299b85da9df3241aa8096"></a><!-- doxytag: member="InvertibleRabinFunction::m_q" ref="a6f7f68cf7b9299b85da9df3241aa8096" args="" --> <a class="el" href="class_integer.html">Integer</a> </td><td class="memItemRight" valign="bottom"><b>m_q</b></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a39d937e65da2073ea867b8a93f8b25e7"></a><!-- doxytag: member="InvertibleRabinFunction::m_u" ref="a39d937e65da2073ea867b8a93f8b25e7" args="" --> <a class="el" href="class_integer.html">Integer</a> </td><td class="memItemRight" valign="bottom"><b>m_u</b></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af361185b5962701c78c410945f6280bc"></a><!-- doxytag: member="InvertibleRabinFunction::m_n" ref="af361185b5962701c78c410945f6280bc" args="" --> <a class="el" href="class_integer.html">Integer</a> </td><td class="memItemRight" valign="bottom"><b>m_n</b></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac98a931385ae02de294a7a7da66fddfd"></a><!-- doxytag: member="InvertibleRabinFunction::m_r" ref="ac98a931385ae02de294a7a7da66fddfd" args="" --> <a class="el" href="class_integer.html">Integer</a> </td><td class="memItemRight" valign="bottom"><b>m_r</b></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a601264d1c703941468aaaa7c1918dec2"></a><!-- doxytag: member="InvertibleRabinFunction::m_s" ref="a601264d1c703941468aaaa7c1918dec2" args="" --> <a class="el" href="class_integer.html">Integer</a> </td><td class="memItemRight" valign="bottom"><b>m_s</b></td></tr> </table> <hr/><a name="details" id="details"></a><h2>Detailed Description</h2> <div class="textblock"><p>_ </p> <p>Definition at line <a class="el" href="rabin_8h_source.html#l00046">46</a> of file <a class="el" href="rabin_8h_source.html">rabin.h</a>.</p> </div><hr/><h2>Member Function Documentation</h2> <a class="anchor" id="ab943e623f7f1ffb3d890c1ab9e4e3474"></a><!-- doxytag: member="InvertibleRabinFunction::Validate" ref="ab943e623f7f1ffb3d890c1ab9e4e3474" args="(RandomNumberGenerator &rng, unsigned int level) const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">bool InvertibleRabinFunction::Validate </td> <td>(</td> <td class="paramtype"><a class="el" href="class_random_number_generator.html">RandomNumberGenerator</a> & </td> <td class="paramname"><em>rng</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">unsigned int </td> <td class="paramname"><em>level</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const<code> [virtual]</code></td> </tr> </table> </div> <div class="memdoc"> <p>check this object for errors </p> <dl><dt><b>Parameters:</b></dt><dd> <table class="params"> <tr><td class="paramname">level</td><td>denotes the level of thoroughness: 0 - using this object won't cause a crash or exception (rng is ignored) 1 - this object will probably function (encrypt, sign, etc.) correctly (but may not check for weak keys and such) 2 - make sure this object will function correctly, and do reasonable security checks 3 - do checks that may take a long time </td></tr> </table> </dd> </dl> <dl class="return"><dt><b>Returns:</b></dt><dd>true if the tests pass </dd></dl> <p>Reimplemented from <a class="el" href="class_rabin_function.html#a0134de415d790de6cb65d5b9940f36e5">RabinFunction</a>.</p> <p>Definition at line <a class="el" href="rabin_8cpp_source.html#l00183">183</a> of file <a class="el" href="rabin_8cpp_source.html">rabin.cpp</a>.</p> <p>References <a class="el" href="integer_8cpp_source.html#l02867">Integer::One()</a>.</p> </div> </div> <a class="anchor" id="a66594bb7f369e4ecc30bbe6ae62527ea"></a><!-- doxytag: member="InvertibleRabinFunction::AssignFrom" ref="a66594bb7f369e4ecc30bbe6ae62527ea" args="(const NameValuePairs &source)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void InvertibleRabinFunction::AssignFrom </td> <td>(</td> <td class="paramtype">const <a class="el" href="class_name_value_pairs.html">NameValuePairs</a> & </td> <td class="paramname"><em>source</em></td><td>)</td> <td><code> [virtual]</code></td> </tr> </table> </div> <div class="memdoc"> <p>assign values from source to this object </p> <dl class="note"><dt><b>Note:</b></dt><dd>This function can be used to create a public key from a private key. </dd></dl> <p>Reimplemented from <a class="el" href="class_rabin_function.html#ae585a0d58b1b95579459c2b42eea980c">RabinFunction</a>.</p> <p>Definition at line <a class="el" href="rabin_8cpp_source.html#l00212">212</a> of file <a class="el" href="rabin_8cpp_source.html">rabin.cpp</a>.</p> </div> </div> <a class="anchor" id="a571737380b956b4add10c855484af670"></a><!-- doxytag: member="InvertibleRabinFunction::GenerateRandom" ref="a571737380b956b4add10c855484af670" args="(RandomNumberGenerator &rng, const NameValuePairs &alg)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void InvertibleRabinFunction::GenerateRandom </td> <td>(</td> <td class="paramtype"><a class="el" href="class_random_number_generator.html">RandomNumberGenerator</a> & </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> & </td> <td class="paramname"><em>alg</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td><code> [virtual]</code></td> </tr> </table> </div> <div class="memdoc"> <p>parameters: (ModulusSize) </p> <p>Reimplemented from <a class="el" href="class_generatable_crypto_material.html#abe368b52db1ca7079b690f2d6e605f7a">GeneratableCryptoMaterial</a>.</p> <p>Definition at line <a class="el" href="rabin_8cpp_source.html#l00075">75</a> of file <a class="el" href="rabin_8cpp_source.html">rabin.cpp</a>.</p> <p>References <a class="el" href="cryptlib_8h_source.html#l00282">NameValuePairs::GetIntValue()</a>, and <a class="el" href="integer_8cpp_source.html#l03958">Integer::InverseMod()</a>.</p> </div> </div> <a class="anchor" id="ae7a94de4c3d3822070db5babbdf8b113"></a><!-- doxytag: member="InvertibleRabinFunction::Load" ref="ae7a94de4c3d3822070db5babbdf8b113" args="(BufferedTransformation &bt)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">virtual void CryptoMaterial::Load </td> <td>(</td> <td class="paramtype"><a class="el" href="class_buffered_transformation.html">BufferedTransformation</a> & </td> <td class="paramname"><em>bt</em></td><td>)</td> <td><code> [inline, virtual, inherited]</code></td> </tr> </table> </div> <div class="memdoc"> <p>load key from a <a class="el" href="class_buffered_transformation.html" title="interface for buffered transformations">BufferedTransformation</a> </p> <dl><dt><b>Exceptions:</b></dt><dd> <table class="exception"> <tr><td class="paramname">KeyingErr</td><td>if decode fails </td></tr> </table> </dd> </dl> <dl class="note"><dt><b>Note:</b></dt><dd>Generally does not check that the key is valid. Call ValidateKey() or ThrowIfInvalidKey() to check that. </dd></dl> <p>Reimplemented in <a class="el" href="class_invertible_r_s_a_function.html#ad8a540a6369b9043d082b0dc38b99d4b">InvertibleRSAFunction</a>.</p> <p>Definition at line <a class="el" href="cryptlib_8h_source.html#l01072">1072</a> of file <a class="el" href="cryptlib_8h_source.html">cryptlib.h</a>.</p> <p>Referenced by <a class="el" href="cryptlib_8h_source.html#l01143">AsymmetricAlgorithm::BERDecode()</a>.</p> </div> </div> <a class="anchor" id="a64ab4ff4adfcfc2da59706ac32895b50"></a><!-- doxytag: member="InvertibleRabinFunction::SupportsPrecomputation" ref="a64ab4ff4adfcfc2da59706ac32895b50" args="() const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">virtual bool CryptoMaterial::SupportsPrecomputation </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const<code> [inline, virtual, inherited]</code></td> </tr> </table> </div> <div class="memdoc"> <dl class="return"><dt><b>Returns:</b></dt><dd>whether this object supports precomputation </dd></dl> <p>Reimplemented in <a class="el" href="class_d_l___group_parameters.html#a42a423fd9d31e77a1d36e7da66da12bb">DL_GroupParameters< T ></a>, <a class="el" href="class_d_l___private_key_impl.html#ae8e4b6e0d700c92852a0c3edbb9afaee">DL_PrivateKeyImpl< GP ></a>, <a class="el" href="class_d_l___public_key_impl.html#a16711647065fe1c20f118460646ccc38">DL_PublicKeyImpl< GP ></a>, <a class="el" href="class_d_l___group_parameters.html#a42a423fd9d31e77a1d36e7da66da12bb">DL_GroupParameters< Integer ></a>, <a class="el" href="class_d_l___group_parameters.html#a42a423fd9d31e77a1d36e7da66da12bb">DL_GroupParameters< typenameEcPrecomputation< EC >::Element ></a>, <a class="el" href="class_d_l___private_key_impl.html#ae8e4b6e0d700c92852a0c3edbb9afaee">DL_PrivateKeyImpl< DL_GroupParameters_EC< EC > ></a>, and <a class="el" href="class_d_l___public_key_impl.html#a16711647065fe1c20f118460646ccc38">DL_PublicKeyImpl< DL_GroupParameters_EC< EC > ></a>.</p> <p>Definition at line <a class="el" href="cryptlib_8h_source.html#l01076">1076</a> of file <a class="el" href="cryptlib_8h_source.html">cryptlib.h</a>.</p> </div> </div> <a class="anchor" id="a39e512d2ea70d0e967db98c19994a7fd"></a><!-- doxytag: member="InvertibleRabinFunction::Precompute" ref="a39e512d2ea70d0e967db98c19994a7fd" args="(unsigned int n)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">virtual void CryptoMaterial::Precompute </td> <td>(</td> <td class="paramtype">unsigned int </td> <td class="paramname"><em>n</em></td><td>)</td> <td><code> [inline, virtual, inherited]</code></td> </tr> </table> </div> <div class="memdoc"> <p>do precomputation </p> <p>The exact semantics of <a class="el" href="class_crypto_material.html#a39e512d2ea70d0e967db98c19994a7fd" title="do precomputation">Precompute()</a> is varies, but typically it means calculate a table of n objects that can be used later to speed up computation. </p> <p>Reimplemented in <a class="el" href="class_d_l___group_parameters.html#a5f04ae8b4d0b9410a046af1607fbbb6f">DL_GroupParameters< T ></a>, <a class="el" href="class_d_l___private_key_impl.html#ac1876a3d292e192186070869be896ded">DL_PrivateKeyImpl< GP ></a>, <a class="el" href="class_d_l___public_key_impl.html#a95e25f6632ec2621289d10abc557b17b">DL_PublicKeyImpl< GP ></a>, <a class="el" href="class_d_l___group_parameters.html#a5f04ae8b4d0b9410a046af1607fbbb6f">DL_GroupParameters< Integer ></a>, <a class="el" href="class_d_l___group_parameters.html#a5f04ae8b4d0b9410a046af1607fbbb6f">DL_GroupParameters< typenameEcPrecomputation< EC >::Element ></a>, <a class="el" href="class_d_l___private_key_impl.html#ac1876a3d292e192186070869be896ded">DL_PrivateKeyImpl< DL_GroupParameters_EC< EC > ></a>, and <a class="el" href="class_d_l___public_key_impl.html#a95e25f6632ec2621289d10abc557b17b">DL_PublicKeyImpl< DL_GroupParameters_EC< EC > ></a>.</p> <p>Definition at line <a class="el" href="cryptlib_8h_source.html#l01081">1081</a> of file <a class="el" href="cryptlib_8h_source.html">cryptlib.h</a>.</p> </div> </div> <a class="anchor" id="a39b6daefcabcdd07f5ae482a075e1728"></a><!-- doxytag: member="InvertibleRabinFunction::GetIntValue" ref="a39b6daefcabcdd07f5ae482a075e1728" args="(const char *name, int &value) const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">bool NameValuePairs::GetIntValue </td> <td>(</td> <td class="paramtype">const char * </td> <td class="paramname"><em>name</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int & </td> <td class="paramname"><em>value</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const<code> [inline, inherited]</code></td> </tr> </table> </div> <div class="memdoc"> <p>get a named value with type int </p> <p>used to ensure we don't accidentally try to get an unsigned int or some other type when we mean int (which is the most common case) </p> <p>Definition at line <a class="el" href="cryptlib_8h_source.html#l00282">282</a> of file <a class="el" href="cryptlib_8h_source.html">cryptlib.h</a>.</p> <p>Referenced by <a class="el" href="rw_8cpp_source.html#l00088">InvertibleRWFunction::GenerateRandom()</a>, <a class="el" href="rsa_8cpp_source.html#l00104">InvertibleRSAFunction::GenerateRandom()</a>, <a class="el" href="rabin_8cpp_source.html#l00075">GenerateRandom()</a>, <a class="el" href="luc_8cpp_source.html#l00107">InvertibleLUCFunction::GenerateRandom()</a>, <a class="el" href="gfpcrypt_8cpp_source.html#l00163">DL_GroupParameters_IntegerBased::GenerateRandom()</a>, <a class="el" href="gfpcrypt_8cpp_source.html#l00026">DL_GroupParameters_DSA::GenerateRandom()</a>, and <a class="el" href="esign_8cpp_source.html#l00075">InvertibleESIGNFunction::GenerateRandom()</a>.</p> </div> </div> <hr/>The documentation for this class was generated from the following files:<ul> <li><a class="el" href="rabin_8h_source.html">rabin.h</a></li> <li><a class="el" href="rabin_8cpp_source.html">rabin.cpp</a></li> </ul> </div> <hr class="footer"/><address class="footer"><small>Generated on Sun Oct 16 2011 for Crypto++ by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.4 </small></address> </body> </html>