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<a href="#nested-classes">Data Structures</a> &#124;
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<div class="title">ecp2_FP512BN.h File Reference</div> </div>
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<p>ECP2 Header File.
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &quot;<a class="el" href="fp2__FP512BN_8h_source.html">fp2_FP512BN.h</a>&quot;</code><br />
<code>#include &quot;config_curve_FP512BN.h&quot;</code><br />
</div>
<p><a href="ecp2__FP512BN_8h_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
Data Structures</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">ECP2 Structure - Elliptic Curve Point over quadratic extension field. <a href="structECP2__FP512BN.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a1073aa7c1bcc69ddca632d935ce3dc9c"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a1073aa7c1bcc69ddca632d935ce3dc9c">ECP2_FP512BN_isinf</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P)</td></tr>
<tr class="memdesc:a1073aa7c1bcc69ddca632d935ce3dc9c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Tests for ECP2 point equal to infinity. <a href="#a1073aa7c1bcc69ddca632d935ce3dc9c">More...</a><br /></td></tr>
<tr class="separator:a1073aa7c1bcc69ddca632d935ce3dc9c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae566764d9dca13f51d9a0cd23e9633e3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#ae566764d9dca13f51d9a0cd23e9633e3">ECP2_FP512BN_copy</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P, <a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *Q)</td></tr>
<tr class="memdesc:ae566764d9dca13f51d9a0cd23e9633e3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Copy ECP2 point to another ECP2 point. <a href="#ae566764d9dca13f51d9a0cd23e9633e3">More...</a><br /></td></tr>
<tr class="separator:ae566764d9dca13f51d9a0cd23e9633e3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a65199aa40549600b949a10d5fad3b6fa"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a65199aa40549600b949a10d5fad3b6fa">ECP2_FP512BN_inf</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P)</td></tr>
<tr class="memdesc:a65199aa40549600b949a10d5fad3b6fa"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set ECP2 to point-at-infinity. <a href="#a65199aa40549600b949a10d5fad3b6fa">More...</a><br /></td></tr>
<tr class="separator:a65199aa40549600b949a10d5fad3b6fa"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af2f70234ca2a0635ee4d57bdd4d63c1c"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#af2f70234ca2a0635ee4d57bdd4d63c1c">ECP2_FP512BN_equals</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P, <a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *Q)</td></tr>
<tr class="memdesc:af2f70234ca2a0635ee4d57bdd4d63c1c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Tests for equality of two ECP2s. <a href="#af2f70234ca2a0635ee4d57bdd4d63c1c">More...</a><br /></td></tr>
<tr class="separator:af2f70234ca2a0635ee4d57bdd4d63c1c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a51c566a687b52614eb1e5728293d9603"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a51c566a687b52614eb1e5728293d9603">ECP2_FP512BN_affine</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P)</td></tr>
<tr class="memdesc:a51c566a687b52614eb1e5728293d9603"><td class="mdescLeft">&#160;</td><td class="mdescRight">Converts an ECP2 point from Projective (x,y,z) coordinates to affine (x,y) coordinates. <a href="#a51c566a687b52614eb1e5728293d9603">More...</a><br /></td></tr>
<tr class="separator:a51c566a687b52614eb1e5728293d9603"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa54b867ea64f5f7e504c7d4e0b0d76f7"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#aa54b867ea64f5f7e504c7d4e0b0d76f7">ECP2_FP512BN_get</a> (<a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *x, <a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *y, <a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P)</td></tr>
<tr class="memdesc:aa54b867ea64f5f7e504c7d4e0b0d76f7"><td class="mdescLeft">&#160;</td><td class="mdescRight">Extract x and y coordinates of an ECP2 point P. <a href="#aa54b867ea64f5f7e504c7d4e0b0d76f7">More...</a><br /></td></tr>
<tr class="separator:aa54b867ea64f5f7e504c7d4e0b0d76f7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab0203e14f9e0c1a15c3f23a4e4ad0823"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#ab0203e14f9e0c1a15c3f23a4e4ad0823">ECP2_FP512BN_output</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P)</td></tr>
<tr class="memdesc:ab0203e14f9e0c1a15c3f23a4e4ad0823"><td class="mdescLeft">&#160;</td><td class="mdescRight">Formats and outputs an ECP2 point to the console, converted to affine coordinates. <a href="#ab0203e14f9e0c1a15c3f23a4e4ad0823">More...</a><br /></td></tr>
<tr class="separator:ab0203e14f9e0c1a15c3f23a4e4ad0823"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afbce971dedfaa72c28af1c28939fc9ec"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#afbce971dedfaa72c28af1c28939fc9ec">ECP2_FP512BN_outputxyz</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P)</td></tr>
<tr class="memdesc:afbce971dedfaa72c28af1c28939fc9ec"><td class="mdescLeft">&#160;</td><td class="mdescRight">Formats and outputs an ECP2 point to the console, in projective coordinates. <a href="#afbce971dedfaa72c28af1c28939fc9ec">More...</a><br /></td></tr>
<tr class="separator:afbce971dedfaa72c28af1c28939fc9ec"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a542f2f4c21f5b59ade329a529bdc1bcc"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a542f2f4c21f5b59ade329a529bdc1bcc">ECP2_FP512BN_toOctet</a> (<a class="el" href="structoctet.html">octet</a> *S, <a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P)</td></tr>
<tr class="memdesc:a542f2f4c21f5b59ade329a529bdc1bcc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Formats and outputs an ECP2 point to an octet string. <a href="#a542f2f4c21f5b59ade329a529bdc1bcc">More...</a><br /></td></tr>
<tr class="separator:a542f2f4c21f5b59ade329a529bdc1bcc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0367a951a3bc40a1f63963750f4bb3f0"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a0367a951a3bc40a1f63963750f4bb3f0">ECP2_FP512BN_fromOctet</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P, <a class="el" href="structoctet.html">octet</a> *S)</td></tr>
<tr class="memdesc:a0367a951a3bc40a1f63963750f4bb3f0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Creates an ECP2 point from an octet string. <a href="#a0367a951a3bc40a1f63963750f4bb3f0">More...</a><br /></td></tr>
<tr class="separator:a0367a951a3bc40a1f63963750f4bb3f0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a09c7a7e72dd03dc566941f9b6faab296"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a09c7a7e72dd03dc566941f9b6faab296">ECP2_FP512BN_rhs</a> (<a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *r, <a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *x)</td></tr>
<tr class="memdesc:a09c7a7e72dd03dc566941f9b6faab296"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculate Right Hand Side of curve equation y^2=f(x) <a href="#a09c7a7e72dd03dc566941f9b6faab296">More...</a><br /></td></tr>
<tr class="separator:a09c7a7e72dd03dc566941f9b6faab296"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abb235248dca297c26fd7b7fdf1940148"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#abb235248dca297c26fd7b7fdf1940148">ECP2_FP512BN_set</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P, <a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *x, <a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *y)</td></tr>
<tr class="memdesc:abb235248dca297c26fd7b7fdf1940148"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set ECP2 to point(x,y) given x and y. <a href="#abb235248dca297c26fd7b7fdf1940148">More...</a><br /></td></tr>
<tr class="separator:abb235248dca297c26fd7b7fdf1940148"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9bcae5baa0e649afc666de4a08690088"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a9bcae5baa0e649afc666de4a08690088">ECP2_FP512BN_setx</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P, <a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *x)</td></tr>
<tr class="memdesc:a9bcae5baa0e649afc666de4a08690088"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set ECP to point(x,[y]) given x. <a href="#a9bcae5baa0e649afc666de4a08690088">More...</a><br /></td></tr>
<tr class="separator:a9bcae5baa0e649afc666de4a08690088"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad741822ee62b590a8cb43cda459320ca"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#ad741822ee62b590a8cb43cda459320ca">ECP2_FP512BN_neg</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P)</td></tr>
<tr class="memdesc:ad741822ee62b590a8cb43cda459320ca"><td class="mdescLeft">&#160;</td><td class="mdescRight">Negation of an ECP2 point. <a href="#ad741822ee62b590a8cb43cda459320ca">More...</a><br /></td></tr>
<tr class="separator:ad741822ee62b590a8cb43cda459320ca"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a56fc80efdf4cd6032e8322bf16da7c5c"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a56fc80efdf4cd6032e8322bf16da7c5c">ECP2_FP512BN_dbl</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P)</td></tr>
<tr class="memdesc:a56fc80efdf4cd6032e8322bf16da7c5c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Doubles an ECP2 instance P. <a href="#a56fc80efdf4cd6032e8322bf16da7c5c">More...</a><br /></td></tr>
<tr class="separator:a56fc80efdf4cd6032e8322bf16da7c5c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3d87a19977ec2286dc1b8f40fccc47f2"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a3d87a19977ec2286dc1b8f40fccc47f2">ECP2_FP512BN_add</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P, <a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *Q)</td></tr>
<tr class="memdesc:a3d87a19977ec2286dc1b8f40fccc47f2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Adds ECP2 instance Q to ECP2 instance P. <a href="#a3d87a19977ec2286dc1b8f40fccc47f2">More...</a><br /></td></tr>
<tr class="separator:a3d87a19977ec2286dc1b8f40fccc47f2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9f6e5d53fccd9b8b3bd46cc8daafac43"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a9f6e5d53fccd9b8b3bd46cc8daafac43">ECP2_FP512BN_sub</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P, <a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *Q)</td></tr>
<tr class="memdesc:a9f6e5d53fccd9b8b3bd46cc8daafac43"><td class="mdescLeft">&#160;</td><td class="mdescRight">Subtracts ECP instance Q from ECP2 instance P. <a href="#a9f6e5d53fccd9b8b3bd46cc8daafac43">More...</a><br /></td></tr>
<tr class="separator:a9f6e5d53fccd9b8b3bd46cc8daafac43"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a814310b76614878aacf4e2f9a0ba3115"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a814310b76614878aacf4e2f9a0ba3115">ECP2_FP512BN_mul</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P, <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a> b)</td></tr>
<tr class="memdesc:a814310b76614878aacf4e2f9a0ba3115"><td class="mdescLeft">&#160;</td><td class="mdescRight">Multiplies an ECP2 instance P by a BIG, side-channel resistant. <a href="#a814310b76614878aacf4e2f9a0ba3115">More...</a><br /></td></tr>
<tr class="separator:a814310b76614878aacf4e2f9a0ba3115"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aefc0d99463e1bfff67cefb747654b504"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#aefc0d99463e1bfff67cefb747654b504">ECP2_FP512BN_frob</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P, <a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *f)</td></tr>
<tr class="memdesc:aefc0d99463e1bfff67cefb747654b504"><td class="mdescLeft">&#160;</td><td class="mdescRight">Multiplies an ECP2 instance P by the internal modulus p, using precalculated Frobenius constant f. <a href="#aefc0d99463e1bfff67cefb747654b504">More...</a><br /></td></tr>
<tr class="separator:aefc0d99463e1bfff67cefb747654b504"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9061e1c2c504d9cb600f9b2775af15dc"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a9061e1c2c504d9cb600f9b2775af15dc">ECP2_FP512BN_mul4</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P, <a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *Q, <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a> *b)</td></tr>
<tr class="memdesc:a9061e1c2c504d9cb600f9b2775af15dc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculates P=b[0]*Q[0]+b[1]*Q[1]+b[2]*Q[2]+b[3]*Q[3]. <a href="#a9061e1c2c504d9cb600f9b2775af15dc">More...</a><br /></td></tr>
<tr class="separator:a9061e1c2c504d9cb600f9b2775af15dc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4f32c786f8e82837cb3fefb213c4bebe"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a4f32c786f8e82837cb3fefb213c4bebe">ECP2_FP512BN_mapit</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *P, <a class="el" href="structoctet.html">octet</a> *w)</td></tr>
<tr class="memdesc:a4f32c786f8e82837cb3fefb213c4bebe"><td class="mdescLeft">&#160;</td><td class="mdescRight">Maps random BIG to curve point of correct order. <a href="#a4f32c786f8e82837cb3fefb213c4bebe">More...</a><br /></td></tr>
<tr class="separator:a4f32c786f8e82837cb3fefb213c4bebe"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acc7ffe219cf5d8199fcaa70d42c8ae4e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#acc7ffe219cf5d8199fcaa70d42c8ae4e">ECP2_FP512BN_generator</a> (<a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *G)</td></tr>
<tr class="memdesc:acc7ffe219cf5d8199fcaa70d42c8ae4e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get Group Generator from ROM. <a href="#acc7ffe219cf5d8199fcaa70d42c8ae4e">More...</a><br /></td></tr>
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</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="var-members"></a>
Variables</h2></td></tr>
<tr class="memitem:a4712f5352d0e860010296c377ae7e076"><td class="memItemLeft" align="right" valign="top">const int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a4712f5352d0e860010296c377ae7e076">CURVE_A_FP512BN</a></td></tr>
<tr class="separator:a4712f5352d0e860010296c377ae7e076"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9348e4fe11f9eb709d9ff5a98fe79b79"><td class="memItemLeft" align="right" valign="top">const int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a9348e4fe11f9eb709d9ff5a98fe79b79">CURVE_B_I_FP512BN</a></td></tr>
<tr class="separator:a9348e4fe11f9eb709d9ff5a98fe79b79"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a16ad72e0e49a871bc5f86c961059b311"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a16ad72e0e49a871bc5f86c961059b311">CURVE_B_FP512BN</a></td></tr>
<tr class="separator:a16ad72e0e49a871bc5f86c961059b311"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8a8490489ecf4446120a8a639e2af905"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a8a8490489ecf4446120a8a639e2af905">CURVE_Order_FP512BN</a></td></tr>
<tr class="separator:a8a8490489ecf4446120a8a639e2af905"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a31a1587c43860daf99d5368937031e11"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a31a1587c43860daf99d5368937031e11">CURVE_Cof_FP512BN</a></td></tr>
<tr class="separator:a31a1587c43860daf99d5368937031e11"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9295120c8bc5f87ec3beee2f2b368c36"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a9295120c8bc5f87ec3beee2f2b368c36">CURVE_Bnx_FP512BN</a></td></tr>
<tr class="separator:a9295120c8bc5f87ec3beee2f2b368c36"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad7da3c3186a66323a2cd55968808f253"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#ad7da3c3186a66323a2cd55968808f253">Fra_FP512BN</a></td></tr>
<tr class="separator:ad7da3c3186a66323a2cd55968808f253"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a99f0e0c6148339ac0862403fdc477991"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a99f0e0c6148339ac0862403fdc477991">Frb_FP512BN</a></td></tr>
<tr class="separator:a99f0e0c6148339ac0862403fdc477991"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afb6a62adbfafd8483b1e40d4b87ae572"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#afb6a62adbfafd8483b1e40d4b87ae572">CURVE_Gx_FP512BN</a></td></tr>
<tr class="separator:afb6a62adbfafd8483b1e40d4b87ae572"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae5c726c4f9da421d2e2004f10c7823e0"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#ae5c726c4f9da421d2e2004f10c7823e0">CURVE_Gy_FP512BN</a></td></tr>
<tr class="separator:ae5c726c4f9da421d2e2004f10c7823e0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae6545c64b0523a9f2301a3a2fefa681d"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#ae6545c64b0523a9f2301a3a2fefa681d">CURVE_Pxa_FP512BN</a></td></tr>
<tr class="separator:ae6545c64b0523a9f2301a3a2fefa681d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac77516eb52afb1d460d0aaba919ca15f"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#ac77516eb52afb1d460d0aaba919ca15f">CURVE_Pxb_FP512BN</a></td></tr>
<tr class="separator:ac77516eb52afb1d460d0aaba919ca15f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad0faaed4a8c1e3ea2112f7db93c18517"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#ad0faaed4a8c1e3ea2112f7db93c18517">CURVE_Pya_FP512BN</a></td></tr>
<tr class="separator:ad0faaed4a8c1e3ea2112f7db93c18517"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5fca0bb96e9cf70e32f78f1f11f94312"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ecp2__FP512BN_8h.html#a5fca0bb96e9cf70e32f78f1f11f94312">CURVE_Pyb_FP512BN</a></td></tr>
<tr class="separator:a5fca0bb96e9cf70e32f78f1f11f94312"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><dl class="section author"><dt>Author</dt><dd>Mike Scott </dd></dl>
</div><h2 class="groupheader">Function Documentation</h2>
<a id="a3d87a19977ec2286dc1b8f40fccc47f2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3d87a19977ec2286dc1b8f40fccc47f2">&#9670;&nbsp;</a></span>ECP2_FP512BN_add()</h2>
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<td class="memname">int ECP2_FP512BN_add </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>Q</em>&#160;</td>
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<td></td>
<td>)</td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance, on exit =P+Q </td></tr>
<tr><td class="paramname">Q</td><td>ECP2 instance to be added to P </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a51c566a687b52614eb1e5728293d9603"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a51c566a687b52614eb1e5728293d9603">&#9670;&nbsp;</a></span>ECP2_FP512BN_affine()</h2>
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<td class="memname">void ECP2_FP512BN_affine </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em></td><td>)</td>
<td></td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance to be converted to affine form </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="ae566764d9dca13f51d9a0cd23e9633e3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae566764d9dca13f51d9a0cd23e9633e3">&#9670;&nbsp;</a></span>ECP2_FP512BN_copy()</h2>
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<td class="memname">void ECP2_FP512BN_copy </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>Q</em>&#160;</td>
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<tr>
<td></td>
<td>)</td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance, on exit = Q </td></tr>
<tr><td class="paramname">Q</td><td>ECP2 instance to be copied </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a56fc80efdf4cd6032e8322bf16da7c5c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a56fc80efdf4cd6032e8322bf16da7c5c">&#9670;&nbsp;</a></span>ECP2_FP512BN_dbl()</h2>
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<td class="memname">int ECP2_FP512BN_dbl </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em></td><td>)</td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance, on exit =2*P </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="af2f70234ca2a0635ee4d57bdd4d63c1c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af2f70234ca2a0635ee4d57bdd4d63c1c">&#9670;&nbsp;</a></span>ECP2_FP512BN_equals()</h2>
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<td class="memname">int ECP2_FP512BN_equals </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>Q</em>&#160;</td>
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<td></td>
<td>)</td>
<td></td><td></td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance to be compared </td></tr>
<tr><td class="paramname">Q</td><td>ECP2 instance to be compared </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>1 if P=Q, else returns 0 </dd></dl>
</div>
</div>
<a id="aefc0d99463e1bfff67cefb747654b504"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aefc0d99463e1bfff67cefb747654b504">&#9670;&nbsp;</a></span>ECP2_FP512BN_frob()</h2>
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<td class="memname">void ECP2_FP512BN_frob </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>f</em>&#160;</td>
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<tr>
<td></td>
<td>)</td>
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<p>Fast point multiplication using Frobenius </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance, on exit = p*P </td></tr>
<tr><td class="paramname">f</td><td>FP2 precalculated Frobenius constant </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a0367a951a3bc40a1f63963750f4bb3f0"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0367a951a3bc40a1f63963750f4bb3f0">&#9670;&nbsp;</a></span>ECP2_FP512BN_fromOctet()</h2>
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<td class="memname">int ECP2_FP512BN_fromOctet </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structoctet.html">octet</a> *&#160;</td>
<td class="paramname"><em>S</em>&#160;</td>
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<p>The octet string is in the form x|y The real and imaginary parts of the x and y coordinates are in big-endian base 256 form. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance to be created from the octet string </td></tr>
<tr><td class="paramname">S</td><td>input octet string return 1 if octet string corresponds to a point on the curve, else 0 </td></tr>
</table>
</dd>
</dl>
</div>
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<a id="acc7ffe219cf5d8199fcaa70d42c8ae4e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#acc7ffe219cf5d8199fcaa70d42c8ae4e">&#9670;&nbsp;</a></span>ECP2_FP512BN_generator()</h2>
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<td class="memname">void ECP2_FP512BN_generator </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>G</em></td><td>)</td>
<td></td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">G</td><td>ECP2 instance </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="aa54b867ea64f5f7e504c7d4e0b0d76f7"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa54b867ea64f5f7e504c7d4e0b0d76f7">&#9670;&nbsp;</a></span>ECP2_FP512BN_get()</h2>
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<td class="memname">int ECP2_FP512BN_get </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>y</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em>&#160;</td>
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<td></td>
<td>)</td>
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<p>If x=y, returns only x </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">x</td><td>FP2 on exit = x coordinate of point </td></tr>
<tr><td class="paramname">y</td><td>FP2 on exit = y coordinate of point (unless x=y) </td></tr>
<tr><td class="paramname">P</td><td>ECP2 instance (x,y) </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>-1 if P is point-at-infinity, else 0 </dd></dl>
</div>
</div>
<a id="a65199aa40549600b949a10d5fad3b6fa"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a65199aa40549600b949a10d5fad3b6fa">&#9670;&nbsp;</a></span>ECP2_FP512BN_inf()</h2>
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<td class="memname">void ECP2_FP512BN_inf </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em></td><td>)</td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance to be set to infinity </td></tr>
</table>
</dd>
</dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a1073aa7c1bcc69ddca632d935ce3dc9c">&#9670;&nbsp;</a></span>ECP2_FP512BN_isinf()</h2>
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<td class="memname">int ECP2_FP512BN_isinf </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em></td><td>)</td>
<td></td>
</tr>
</table>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 point to be tested </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>1 if infinity, else returns 0 </dd></dl>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a4f32c786f8e82837cb3fefb213c4bebe">&#9670;&nbsp;</a></span>ECP2_FP512BN_mapit()</h2>
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<td class="memname">void ECP2_FP512BN_mapit </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structoctet.html">octet</a> *&#160;</td>
<td class="paramname"><em>w</em>&#160;</td>
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<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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</table>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance of correct order </td></tr>
<tr><td class="paramname">w</td><td>OCTET byte array to be mapped </td></tr>
</table>
</dd>
</dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a814310b76614878aacf4e2f9a0ba3115">&#9670;&nbsp;</a></span>ECP2_FP512BN_mul()</h2>
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<td class="memname">void ECP2_FP512BN_mul </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a>&#160;</td>
<td class="paramname"><em>b</em>&#160;</td>
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<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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</table>
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<p>Uses fixed sized windows. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance, on exit =b*P </td></tr>
<tr><td class="paramname">b</td><td>BIG number multiplier </td></tr>
</table>
</dd>
</dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a9061e1c2c504d9cb600f9b2775af15dc">&#9670;&nbsp;</a></span>ECP2_FP512BN_mul4()</h2>
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<td class="memname">void ECP2_FP512BN_mul4 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a> *&#160;</td>
<td class="paramname"><em>b</em>&#160;</td>
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<td></td>
<td>)</td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance, on exit = b[0]*Q[0]+b[1]*Q[1]+b[2]*Q[2]+b[3]*Q[3] </td></tr>
<tr><td class="paramname">Q</td><td>ECP2 array of 4 points </td></tr>
<tr><td class="paramname">b</td><td>BIG array of 4 multipliers </td></tr>
</table>
</dd>
</dl>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#ad741822ee62b590a8cb43cda459320ca">&#9670;&nbsp;</a></span>ECP2_FP512BN_neg()</h2>
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<td class="memname">void ECP2_FP512BN_neg </td>
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<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em></td><td>)</td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance, on exit = -P </td></tr>
</table>
</dd>
</dl>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#ab0203e14f9e0c1a15c3f23a4e4ad0823">&#9670;&nbsp;</a></span>ECP2_FP512BN_output()</h2>
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<td class="memname">void ECP2_FP512BN_output </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em></td><td>)</td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance to be printed </td></tr>
</table>
</dd>
</dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#afbce971dedfaa72c28af1c28939fc9ec">&#9670;&nbsp;</a></span>ECP2_FP512BN_outputxyz()</h2>
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<td class="memname">void ECP2_FP512BN_outputxyz </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em></td><td>)</td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance to be printed </td></tr>
</table>
</dd>
</dl>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a09c7a7e72dd03dc566941f9b6faab296">&#9670;&nbsp;</a></span>ECP2_FP512BN_rhs()</h2>
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<td class="memname">void ECP2_FP512BN_rhs </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>r</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>x</em>&#160;</td>
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<p>Function f(x)=x^3+Ax+B Used internally. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">r</td><td>FP2 value of f(x) </td></tr>
<tr><td class="paramname">x</td><td>FP2 instance </td></tr>
</table>
</dd>
</dl>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#abb235248dca297c26fd7b7fdf1940148">&#9670;&nbsp;</a></span>ECP2_FP512BN_set()</h2>
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<td class="memname">int ECP2_FP512BN_set </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>y</em>&#160;</td>
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<p>Point P set to infinity if no such point on the curve. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance to be set (x,y) </td></tr>
<tr><td class="paramname">x</td><td>FP2 x coordinate of point </td></tr>
<tr><td class="paramname">y</td><td>FP2 y coordinate of point </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>1 if point exists, else 0 </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a9bcae5baa0e649afc666de4a08690088">&#9670;&nbsp;</a></span>ECP2_FP512BN_setx()</h2>
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<td class="memname">int ECP2_FP512BN_setx </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structFP2__FP512BN.html">FP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>x</em>&#160;</td>
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<p>Point P set to infinity if no such point on the curve. Otherwise y coordinate is calculated from x. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP instance to be set (x,[y]) </td></tr>
<tr><td class="paramname">x</td><td>BIG x coordinate of point </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>1 if point exists, else 0 </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a9f6e5d53fccd9b8b3bd46cc8daafac43">&#9670;&nbsp;</a></span>ECP2_FP512BN_sub()</h2>
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<td class="memname">void ECP2_FP512BN_sub </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>Q</em>&#160;</td>
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<td>)</td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">P</td><td>ECP2 instance, on exit =P-Q </td></tr>
<tr><td class="paramname">Q</td><td>ECP2 instance to be subtracted from P </td></tr>
</table>
</dd>
</dl>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a542f2f4c21f5b59ade329a529bdc1bcc">&#9670;&nbsp;</a></span>ECP2_FP512BN_toOctet()</h2>
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<td class="memname">void ECP2_FP512BN_toOctet </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structoctet.html">octet</a> *&#160;</td>
<td class="paramname"><em>S</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="structECP2__FP512BN.html">ECP2_FP512BN</a> *&#160;</td>
<td class="paramname"><em>P</em>&#160;</td>
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<p>The octet string is created in the form x|y. Convert the real and imaginary parts of the x and y coordinates to big-endian base 256 form. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">S</td><td>output octet string </td></tr>
<tr><td class="paramname">P</td><td>ECP2 instance to be converted to an octet string </td></tr>
</table>
</dd>
</dl>
</div>
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<h2 class="groupheader">Variable Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a4712f5352d0e860010296c377ae7e076">&#9670;&nbsp;</a></span>CURVE_A_FP512BN</h2>
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<td class="memname">const int CURVE_A_FP512BN</td>
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<p>Elliptic curve A parameter </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a16ad72e0e49a871bc5f86c961059b311">&#9670;&nbsp;</a></span>CURVE_B_FP512BN</h2>
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<td class="memname">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a> CURVE_B_FP512BN</td>
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<p>Elliptic curve B parameter </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a9348e4fe11f9eb709d9ff5a98fe79b79">&#9670;&nbsp;</a></span>CURVE_B_I_FP512BN</h2>
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<td class="memname">const int CURVE_B_I_FP512BN</td>
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<p>Elliptic curve B parameter </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a9295120c8bc5f87ec3beee2f2b368c36">&#9670;&nbsp;</a></span>CURVE_Bnx_FP512BN</h2>
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<td class="memname">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a> CURVE_Bnx_FP512BN</td>
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<p>Elliptic curve parameter </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a31a1587c43860daf99d5368937031e11">&#9670;&nbsp;</a></span>CURVE_Cof_FP512BN</h2>
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<td class="memname">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a> CURVE_Cof_FP512BN</td>
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<p>Elliptic curve cofactor </p>
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<h2 class="memtitle"><span class="permalink"><a href="#afb6a62adbfafd8483b1e40d4b87ae572">&#9670;&nbsp;</a></span>CURVE_Gx_FP512BN</h2>
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<td class="memname">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a> CURVE_Gx_FP512BN</td>
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<p>x-coordinate of generator point in group G1 </p>
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<h2 class="memtitle"><span class="permalink"><a href="#ae5c726c4f9da421d2e2004f10c7823e0">&#9670;&nbsp;</a></span>CURVE_Gy_FP512BN</h2>
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<td class="memname">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a> CURVE_Gy_FP512BN</td>
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<p>y-coordinate of generator point in group G1 </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a8a8490489ecf4446120a8a639e2af905">&#9670;&nbsp;</a></span>CURVE_Order_FP512BN</h2>
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<td class="memname">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a> CURVE_Order_FP512BN</td>
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<p>Elliptic curve group order </p>
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<h2 class="memtitle"><span class="permalink"><a href="#ae6545c64b0523a9f2301a3a2fefa681d">&#9670;&nbsp;</a></span>CURVE_Pxa_FP512BN</h2>
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<td class="memname">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a> CURVE_Pxa_FP512BN</td>
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<p>real part of x-coordinate of generator point in group G2 </p>
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<h2 class="memtitle"><span class="permalink"><a href="#ac77516eb52afb1d460d0aaba919ca15f">&#9670;&nbsp;</a></span>CURVE_Pxb_FP512BN</h2>
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<td class="memname">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a> CURVE_Pxb_FP512BN</td>
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<p>imaginary part of x-coordinate of generator point in group G2 </p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad0faaed4a8c1e3ea2112f7db93c18517">&#9670;&nbsp;</a></span>CURVE_Pya_FP512BN</h2>
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<td class="memname">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a> CURVE_Pya_FP512BN</td>
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<p>real part of y-coordinate of generator point in group G2 </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a5fca0bb96e9cf70e32f78f1f11f94312">&#9670;&nbsp;</a></span>CURVE_Pyb_FP512BN</h2>
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<td class="memname">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a> CURVE_Pyb_FP512BN</td>
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<p>imaginary part of y-coordinate of generator point in group G2 </p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad7da3c3186a66323a2cd55968808f253">&#9670;&nbsp;</a></span>Fra_FP512BN</h2>
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<td class="memname">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a> Fra_FP512BN</td>
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<p>real part of BN curve Frobenius Constant </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a99f0e0c6148339ac0862403fdc477991">&#9670;&nbsp;</a></span>Frb_FP512BN</h2>
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<td class="memname">const <a class="el" href="big__512__60_8h.html#a38953b585df73ecbd30fded6cc5b54b7">BIG_512_60</a> Frb_FP512BN</td>
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<p>imaginary part of BN curve Frobenius Constant </p>
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