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<a href="#typedef-members">Typedefs</a> &#124;
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<div class="textblock"><code>#include &quot;<a class="el" href="scalar_8h_source.html">scalar.h</a>&quot;</code><br />
<code>#include &quot;<a class="el" href="group_8h_source.html">group.h</a>&quot;</code><br />
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<p><a href="schnorr_8h_source.html">Go to the source code of this file.</a></p>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="typedef-members"></a>
Typedefs</h2></td></tr>
<tr class="memitem:a4543078e8c14fe94160f35b293dff0e4"><td class="memItemLeft" align="right" valign="top">typedef void(*&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="schnorr_8h.html#a4543078e8c14fe94160f35b293dff0e4">secp256k1_schnorr_msghash</a>) (unsigned char *h32, const unsigned char *r32, const unsigned char *msg32)</td></tr>
<tr class="separator:a4543078e8c14fe94160f35b293dff0e4"><td class="memSeparator" colspan="2">&#160;</td></tr>
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Functions</h2></td></tr>
<tr class="memitem:ab58ca77446a7d8daff985d07d43e7175"><td class="memItemLeft" align="right" valign="top">static int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="schnorr_8h.html#ab58ca77446a7d8daff985d07d43e7175">secp256k1_schnorr_sig_sign</a> (const <a class="el" href="structsecp256k1__ecmult__gen__context.html">secp256k1_ecmult_gen_context</a> *<a class="el" href="tests_8c.html#a06a3e29ada83211a695a49e8f7405842">ctx</a>, unsigned char *sig64, const <a class="el" href="structsecp256k1__scalar.html">secp256k1_scalar</a> *key, const <a class="el" href="structsecp256k1__scalar.html">secp256k1_scalar</a> *nonce, const <a class="el" href="structsecp256k1__ge.html">secp256k1_ge</a> *pubnonce, <a class="el" href="schnorr_8h.html#a4543078e8c14fe94160f35b293dff0e4">secp256k1_schnorr_msghash</a> hash, const unsigned char *msg32)</td></tr>
<tr class="separator:ab58ca77446a7d8daff985d07d43e7175"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad8ac32b20746524ea3b97ab609117daa"><td class="memItemLeft" align="right" valign="top">static int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="schnorr_8h.html#ad8ac32b20746524ea3b97ab609117daa">secp256k1_schnorr_sig_verify</a> (const <a class="el" href="structsecp256k1__ecmult__context.html">secp256k1_ecmult_context</a> *<a class="el" href="tests_8c.html#a06a3e29ada83211a695a49e8f7405842">ctx</a>, const unsigned char *sig64, const <a class="el" href="structsecp256k1__ge.html">secp256k1_ge</a> *pubkey, <a class="el" href="schnorr_8h.html#a4543078e8c14fe94160f35b293dff0e4">secp256k1_schnorr_msghash</a> hash, const unsigned char *msg32)</td></tr>
<tr class="separator:ad8ac32b20746524ea3b97ab609117daa"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a41cf1a1167f3b8c7b6fdd4fea6abdbce"><td class="memItemLeft" align="right" valign="top">static int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="schnorr_8h.html#a41cf1a1167f3b8c7b6fdd4fea6abdbce">secp256k1_schnorr_sig_recover</a> (const <a class="el" href="structsecp256k1__ecmult__context.html">secp256k1_ecmult_context</a> *<a class="el" href="tests_8c.html#a06a3e29ada83211a695a49e8f7405842">ctx</a>, const unsigned char *sig64, <a class="el" href="structsecp256k1__ge.html">secp256k1_ge</a> *pubkey, <a class="el" href="schnorr_8h.html#a4543078e8c14fe94160f35b293dff0e4">secp256k1_schnorr_msghash</a> hash, const unsigned char *msg32)</td></tr>
<tr class="separator:a41cf1a1167f3b8c7b6fdd4fea6abdbce"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad2c15e4e57e6bf00cde3a4b229330b12"><td class="memItemLeft" align="right" valign="top">static int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="schnorr_8h.html#ad2c15e4e57e6bf00cde3a4b229330b12">secp256k1_schnorr_sig_combine</a> (unsigned char *sig64, size_t n, const unsigned char *const *sig64ins)</td></tr>
<tr class="separator:ad2c15e4e57e6bf00cde3a4b229330b12"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<h2 class="groupheader">Typedef Documentation</h2>
<a id="a4543078e8c14fe94160f35b293dff0e4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4543078e8c14fe94160f35b293dff0e4">&#9670;&nbsp;</a></span>secp256k1_schnorr_msghash</h2>
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<td class="memname">typedef void(* secp256k1_schnorr_msghash) (unsigned char *h32, const unsigned char *r32, const unsigned char *msg32)</td>
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</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="schnorr_8h_source.html#l00013">13</a> of file <a class="el" href="schnorr_8h_source.html">schnorr.h</a>.</p>
</div>
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<h2 class="groupheader">Function Documentation</h2>
<a id="ad2c15e4e57e6bf00cde3a4b229330b12"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad2c15e4e57e6bf00cde3a4b229330b12">&#9670;&nbsp;</a></span>secp256k1_schnorr_sig_combine()</h2>
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<td class="memname">static int secp256k1_schnorr_sig_combine </td>
<td>(</td>
<td class="paramtype">unsigned char *&#160;</td>
<td class="paramname"><em>sig64</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">size_t&#160;</td>
<td class="paramname"><em>n</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const unsigned char *const *&#160;</td>
<td class="paramname"><em>sig64ins</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span> </td>
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</div><div class="memdoc">
<p class="reference">Referenced by <a class="el" href="schnorr_2main__impl_8h_source.html#l00157">secp256k1_schnorr_partial_combine()</a>.</p>
</div>
</div>
<a id="a41cf1a1167f3b8c7b6fdd4fea6abdbce"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a41cf1a1167f3b8c7b6fdd4fea6abdbce">&#9670;&nbsp;</a></span>secp256k1_schnorr_sig_recover()</h2>
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<td class="memname">static int secp256k1_schnorr_sig_recover </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structsecp256k1__ecmult__context.html">secp256k1_ecmult_context</a> *&#160;</td>
<td class="paramname"><em>ctx</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const unsigned char *&#160;</td>
<td class="paramname"><em>sig64</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structsecp256k1__ge.html">secp256k1_ge</a> *&#160;</td>
<td class="paramname"><em>pubkey</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="schnorr_8h.html#a4543078e8c14fe94160f35b293dff0e4">secp256k1_schnorr_msghash</a>&#160;</td>
<td class="paramname"><em>hash</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const unsigned char *&#160;</td>
<td class="paramname"><em>msg32</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<span class="mlabels"><span class="mlabel">static</span></span> </td>
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<p class="reference">Referenced by <a class="el" href="schnorr_2main__impl_8h_source.html#l00073">secp256k1_schnorr_recover()</a>, and <a class="el" href="schnorr_2tests__impl_8h_source.html#l00146">test_schnorr_recovery()</a>.</p>
</div>
</div>
<a id="ab58ca77446a7d8daff985d07d43e7175"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab58ca77446a7d8daff985d07d43e7175">&#9670;&nbsp;</a></span>secp256k1_schnorr_sig_sign()</h2>
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<td class="memname">static int secp256k1_schnorr_sig_sign </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structsecp256k1__ecmult__gen__context.html">secp256k1_ecmult_gen_context</a> *&#160;</td>
<td class="paramname"><em>ctx</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char *&#160;</td>
<td class="paramname"><em>sig64</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="structsecp256k1__scalar.html">secp256k1_scalar</a> *&#160;</td>
<td class="paramname"><em>key</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="structsecp256k1__scalar.html">secp256k1_scalar</a> *&#160;</td>
<td class="paramname"><em>nonce</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="structsecp256k1__ge.html">secp256k1_ge</a> *&#160;</td>
<td class="paramname"><em>pubnonce</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="schnorr_8h.html#a4543078e8c14fe94160f35b293dff0e4">secp256k1_schnorr_msghash</a>&#160;</td>
<td class="paramname"><em>hash</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const unsigned char *&#160;</td>
<td class="paramname"><em>msg32</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
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</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span> </td>
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</div><div class="memdoc">
<p class="reference">Referenced by <a class="el" href="schnorr_2main__impl_8h_source.html#l00133">secp256k1_schnorr_partial_sign()</a>, <a class="el" href="schnorr_2main__impl_8h_source.html#l00023">secp256k1_schnorr_sign()</a>, and <a class="el" href="schnorr_2tests__impl_8h_source.html#l00050">test_schnorr_sign_verify()</a>.</p>
</div>
</div>
<a id="ad8ac32b20746524ea3b97ab609117daa"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad8ac32b20746524ea3b97ab609117daa">&#9670;&nbsp;</a></span>secp256k1_schnorr_sig_verify()</h2>
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<td class="mlabels-left">
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<td class="memname">static int secp256k1_schnorr_sig_verify </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structsecp256k1__ecmult__context.html">secp256k1_ecmult_context</a> *&#160;</td>
<td class="paramname"><em>ctx</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const unsigned char *&#160;</td>
<td class="paramname"><em>sig64</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="structsecp256k1__ge.html">secp256k1_ge</a> *&#160;</td>
<td class="paramname"><em>pubkey</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="schnorr_8h.html#a4543078e8c14fe94160f35b293dff0e4">secp256k1_schnorr_msghash</a>&#160;</td>
<td class="paramname"><em>hash</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const unsigned char *&#160;</td>
<td class="paramname"><em>msg32</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
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</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span> </td>
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</div><div class="memdoc">
<p class="reference">Referenced by <a class="el" href="schnorr_2main__impl_8h_source.html#l00061">secp256k1_schnorr_verify()</a>, <a class="el" href="schnorr_2tests__impl_8h_source.html#l00146">test_schnorr_recovery()</a>, and <a class="el" href="schnorr_2tests__impl_8h_source.html#l00050">test_schnorr_sign_verify()</a>.</p>
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