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| <h2 title="Class ModPowAbstraction" class="title">Class ModPowAbstraction</h2> |
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| <pre>public final class <span class="strong">ModPowAbstraction</span> |
| extends java.lang.Object</pre> |
| <div class="block">This class is designed to offer a one-stop-shop for invoking the desired version of modPow</div> |
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| <td class="colOne"><code><strong><a href="../../../../org/apache/pirk/encryption/ModPowAbstraction.html#ModPowAbstraction()">ModPowAbstraction</a></strong>()</code> </td> |
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| <td class="colFirst"><code>static java.math.BigInteger</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/pirk/encryption/ModPowAbstraction.html#modPow(java.math.BigInteger,%20java.math.BigInteger,%20java.math.BigInteger)">modPow</a></strong>(java.math.BigInteger base, |
| java.math.BigInteger exponent, |
| java.math.BigInteger modulus)</code> |
| <div class="block">Performs modPow: (<code>base</code>^<code>exponent</code>) mod <code>modulus</code> |
| |
| This method uses the values of <code>paillier.useGMPForModPow</code> and <code>paillier.GMPConstantTimeMode</code> as they were when the class was loaded to decide |
| which implementation of modPow to invoke.</div> |
| </td> |
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| <td class="colFirst"><code>static java.math.BigInteger</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/pirk/encryption/ModPowAbstraction.html#modPow(long,%20java.math.BigInteger,%20java.math.BigInteger)">modPow</a></strong>(long base, |
| java.math.BigInteger exponent, |
| java.math.BigInteger modulus)</code> </td> |
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| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/pirk/encryption/ModPowAbstraction.html#reloadConfiguration()">reloadConfiguration</a></strong>()</code> </td> |
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| <h4>ModPowAbstraction</h4> |
| <pre>public ModPowAbstraction()</pre> |
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| <h4>modPow</h4> |
| <pre>public static java.math.BigInteger modPow(java.math.BigInteger base, |
| java.math.BigInteger exponent, |
| java.math.BigInteger modulus)</pre> |
| <div class="block">Performs modPow: (<code>base</code>^<code>exponent</code>) mod <code>modulus</code> |
| |
| This method uses the values of <code>paillier.useGMPForModPow</code> and <code>paillier.GMPConstantTimeMode</code> as they were when the class was loaded to decide |
| which implementation of modPow to invoke. |
| |
| These values can be reloaded by invoking static method <code>ModPowAbstraction.reloadConfiguration()</code></div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>The result of modPow</dd></dl> |
| </li> |
| </ul> |
| <a name="modPow(long, java.math.BigInteger, java.math.BigInteger)"> |
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| <h4>modPow</h4> |
| <pre>public static java.math.BigInteger modPow(long base, |
| java.math.BigInteger exponent, |
| java.math.BigInteger modulus)</pre> |
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