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<a href="wcc__BN254CX_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> Licensed to the Apache Software Foundation (ASF) under one</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> or more contributor license agreements. See the NOTICE file</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> distributed with this work for additional information</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> regarding copyright ownership. The ASF licenses this file</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> to you under the Apache License, Version 2.0 (the</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> &quot;License&quot;); you may not use this file except in compliance</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> with the License. You may obtain a copy of the License at</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> Unless required by applicable law or agreed to in writing,</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> software distributed under the License is distributed on an</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> KIND, either express or implied. See the License for the</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> specific language governing permissions and limitations</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment"> under the License.</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment">*/</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#ifndef WCC_BN254CX_H</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#define WCC_BN254CX_H</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="pair__BN254CX_8h.html">pair_BN254CX.h</a>&quot;</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="pbc__support_8h.html">pbc_support.h</a>&quot;</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="comment">/* Field size is assumed to be greater than or equal to group size */</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;</div><div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="wcc__BN254CX_8h.html#a48470f7acbc2c3d7ad80feb2dcf365fc"> 36</a></span>&#160;<span class="preprocessor">#define WCC_PGS_BN254CX MODBYTES_256_56 </span></div><div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="wcc__BN254CX_8h.html#ad8d772aea73413632224d324c1ceee18"> 37</a></span>&#160;<span class="preprocessor">#define WCC_PFS_BN254CX MODBYTES_256_56 </span></div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="wcc__BN254CX_8h.html#a91291c41e3237e9b64d98d4052805841"> 39</a></span>&#160;<span class="preprocessor">#define WCC_OK 0 </span></div><div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="wcc__BN254CX_8h.html#a700ca6eda19205f1d60161b8314a9552"> 40</a></span>&#160;<span class="preprocessor">#define WCC_INVALID_POINT -51 </span></div><div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="wcc__BN254CX_8h.html#a1e05b1cc58149344b3646bfaccd634a6"> 41</a></span>&#160;<span class="preprocessor">#define TIME_SLOT_MINUTES 1440 </span></div><div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="wcc__BN254CX_8h.html#a88208820c0de8e46fe682d2e1ea225bb"> 43</a></span>&#160;<span class="preprocessor">#define PIV 12 </span></div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="wcc__BN254CX_8h.html#a15af35aa0d71cab6c5c72dac99de8215"> 44</a></span>&#160;<span class="preprocessor">#define PTAG 16 </span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;<span class="preprocessor">int WCC_BN254CX_RANDOM_GENERATE(csprng *RNG,octet* S);</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;<span class="keywordtype">void</span> <a class="code" href="wcc__BN254CX_8h.html#ab96caf5f66b5705e7a14244f20919a82">WCC_BN254CX_Hq</a>(<span class="keywordtype">int</span> sha,<a class="code" href="structoctet.html">octet</a> *A,<a class="code" href="structoctet.html">octet</a> *B,<a class="code" href="structoctet.html">octet</a> *C,<a class="code" href="structoctet.html">octet</a> *D,<a class="code" href="structoctet.html">octet</a> *h);</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160;<span class="keywordtype">int</span> <a class="code" href="wcc__BN254CX_8h.html#a84108970f1f4917b1d639e63d5465cf1">WCC_BN254CX_GET_G2_MULTIPLE</a>(<a class="code" href="structoctet.html">octet</a> *S,<a class="code" href="structoctet.html">octet</a> *HID,<a class="code" href="structoctet.html">octet</a> *VG2);</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160;</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160;<span class="keywordtype">int</span> <a class="code" href="wcc__BN254CX_8h.html#a7750cf2c696ba2a81165ffef84027d51">WCC_BN254CX_GET_G1_MULTIPLE</a>(<a class="code" href="structoctet.html">octet</a> *S,<a class="code" href="structoctet.html">octet</a> *HID,<a class="code" href="structoctet.html">octet</a> *VG1);</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160;</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160;<span class="keywordtype">int</span> <a class="code" href="wcc__BN254CX_8h.html#ae9ad93182fdcf3a81b32209a5c851323">WCC_BN254CX_SENDER_KEY</a>(<span class="keywordtype">int</span> sha, <a class="code" href="structoctet.html">octet</a> *xOct, <a class="code" href="structoctet.html">octet</a> *piaOct, <a class="code" href="structoctet.html">octet</a> *pibOct, <a class="code" href="structoctet.html">octet</a> *PbG2Oct, <a class="code" href="structoctet.html">octet</a> *PgG1Oct, <a class="code" href="structoctet.html">octet</a> *AKeyG1Oct, <a class="code" href="structoctet.html">octet</a> *IdBOct, <a class="code" href="structoctet.html">octet</a> *AESKeyOct);</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160;</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160;<span class="keywordtype">int</span> <a class="code" href="wcc__BN254CX_8h.html#a7217a15dce1351e78e6ddfd915ac0f96">WCC_BN254CX_RECEIVER_KEY</a>(<span class="keywordtype">int</span> sha, <a class="code" href="structoctet.html">octet</a> *yOct, <a class="code" href="structoctet.html">octet</a> *wOct, <a class="code" href="structoctet.html">octet</a> *piaOct, <a class="code" href="structoctet.html">octet</a> *pibOct, <a class="code" href="structoctet.html">octet</a> *PaG1Oct, <a class="code" href="structoctet.html">octet</a> *PgG1Oct, <a class="code" href="structoctet.html">octet</a> *BKeyG2Oct, <a class="code" href="structoctet.html">octet</a> *IdAOct, <a class="code" href="structoctet.html">octet</a> *AESKeyOct);</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160;</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160;<span class="keywordtype">int</span> <a class="code" href="wcc__BN254CX_8h.html#a592e8794305d7e495f69da0239279019">WCC_BN254CX_RECOMBINE_G1</a>(<a class="code" href="structoctet.html">octet</a> *R1,<a class="code" href="structoctet.html">octet</a> *R2,<a class="code" href="structoctet.html">octet</a> *R);</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160;</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160;<span class="keywordtype">int</span> <a class="code" href="wcc__BN254CX_8h.html#a8657bb2f928c3c54d1e17de44886f98d">WCC_BN254CX_RECOMBINE_G2</a>(<a class="code" href="structoctet.html">octet</a> *W1,<a class="code" href="structoctet.html">octet</a> *W2,<a class="code" href="structoctet.html">octet</a> *W);</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160;</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160;<span class="preprocessor">#endif</span></div><div class="ttc" id="wcc__BN254CX_8h_html_a84108970f1f4917b1d639e63d5465cf1"><div class="ttname"><a href="wcc__BN254CX_8h.html#a84108970f1f4917b1d639e63d5465cf1">WCC_BN254CX_GET_G2_MULTIPLE</a></div><div class="ttdeci">int WCC_BN254CX_GET_G2_MULTIPLE(octet *S, octet *HID, octet *VG2)</div><div class="ttdoc">Calculate value in G2 multiplied by an integer.</div><div class="ttdef"><b>Definition:</b> wcc_BN254CX.c:83</div></div>
<div class="ttc" id="wcc__BN254CX_8h_html_a7217a15dce1351e78e6ddfd915ac0f96"><div class="ttname"><a href="wcc__BN254CX_8h.html#a7217a15dce1351e78e6ddfd915ac0f96">WCC_BN254CX_RECEIVER_KEY</a></div><div class="ttdeci">int WCC_BN254CX_RECEIVER_KEY(int sha, octet *yOct, octet *wOct, octet *piaOct, octet *pibOct, octet *PaG1Oct, octet *PgG1Oct, octet *BKeyG2Oct, octet *IdAOct, octet *AESKeyOct)</div><div class="ttdoc">Calculate the receiver AES key.</div><div class="ttdef"><b>Definition:</b> wcc_BN254CX.c:207</div></div>
<div class="ttc" id="structoctet_html"><div class="ttname"><a href="structoctet.html">octet</a></div><div class="ttdoc">Portable representation of a big positive number.</div><div class="ttdef"><b>Definition:</b> amcl.h:209</div></div>
<div class="ttc" id="pbc__support_8h_html"><div class="ttname"><a href="pbc__support_8h.html">pbc_support.h</a></div><div class="ttdoc">Auxiliary functions for Pairing-based protocols.</div></div>
<div class="ttc" id="wcc__BN254CX_8h_html_ab96caf5f66b5705e7a14244f20919a82"><div class="ttname"><a href="wcc__BN254CX_8h.html#ab96caf5f66b5705e7a14244f20919a82">WCC_BN254CX_Hq</a></div><div class="ttdeci">void WCC_BN254CX_Hq(int sha, octet *A, octet *B, octet *C, octet *D, octet *h)</div><div class="ttdoc">Hash EC Points and Id to an integer.</div><div class="ttdef"><b>Definition:</b> wcc_BN254CX.c:28</div></div>
<div class="ttc" id="wcc__BN254CX_8h_html_a8657bb2f928c3c54d1e17de44886f98d"><div class="ttname"><a href="wcc__BN254CX_8h.html#a8657bb2f928c3c54d1e17de44886f98d">WCC_BN254CX_RECOMBINE_G2</a></div><div class="ttdeci">int WCC_BN254CX_RECOMBINE_G2(octet *W1, octet *W2, octet *W)</div><div class="ttdoc">Add two members from the group G2.</div><div class="ttdef"><b>Definition:</b> wcc_BN254CX.c:323</div></div>
<div class="ttc" id="wcc__BN254CX_8h_html_ae9ad93182fdcf3a81b32209a5c851323"><div class="ttname"><a href="wcc__BN254CX_8h.html#ae9ad93182fdcf3a81b32209a5c851323">WCC_BN254CX_SENDER_KEY</a></div><div class="ttdeci">int WCC_BN254CX_SENDER_KEY(int sha, octet *xOct, octet *piaOct, octet *pibOct, octet *PbG2Oct, octet *PgG1Oct, octet *AKeyG1Oct, octet *IdBOct, octet *AESKeyOct)</div><div class="ttdoc">Calculate the sender AES key.</div><div class="ttdef"><b>Definition:</b> wcc_BN254CX.c:98</div></div>
<div class="ttc" id="wcc__BN254CX_8h_html_a592e8794305d7e495f69da0239279019"><div class="ttname"><a href="wcc__BN254CX_8h.html#a592e8794305d7e495f69da0239279019">WCC_BN254CX_RECOMBINE_G1</a></div><div class="ttdeci">int WCC_BN254CX_RECOMBINE_G1(octet *R1, octet *R2, octet *R)</div><div class="ttdoc">Add two members from the group G1.</div><div class="ttdef"><b>Definition:</b> wcc_BN254CX.c:308</div></div>
<div class="ttc" id="wcc__BN254CX_8h_html_a7750cf2c696ba2a81165ffef84027d51"><div class="ttname"><a href="wcc__BN254CX_8h.html#a7750cf2c696ba2a81165ffef84027d51">WCC_BN254CX_GET_G1_MULTIPLE</a></div><div class="ttdeci">int WCC_BN254CX_GET_G1_MULTIPLE(octet *S, octet *HID, octet *VG1)</div><div class="ttdoc">Calculate value in G1 multiplied by an integer.</div><div class="ttdef"><b>Definition:</b> wcc_BN254CX.c:68</div></div>
<div class="ttc" id="pair__BN254CX_8h_html"><div class="ttname"><a href="pair__BN254CX_8h.html">pair_BN254CX.h</a></div><div class="ttdoc">PAIR Header File.</div></div>
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