openpgpjs/docs/module-crypto_crypto.html
2024-04-12 14:28:06 +02:00

3003 lines
43 KiB
HTML

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>JSDoc: Module: crypto/crypto</title>
<script src="scripts/prettify/prettify.js"> </script>
<script src="scripts/prettify/lang-css.js"> </script>
<!--[if lt IE 9]>
<script src="//html5shiv.googlecode.com/svn/trunk/html5.js"></script>
<![endif]-->
<link type="text/css" rel="stylesheet" href="styles/prettify-tomorrow.css">
<link type="text/css" rel="stylesheet" href="styles/jsdoc-default.css">
</head>
<body>
<div id="main">
<h1 class="page-title">Module: crypto/crypto</h1>
<section>
<header>
</header>
<article>
<div class="container-overview">
<div class="description"><p>Provides functions for asymmetric encryption and decryption as
well as key generation and parameter handling for all public-key cryptosystems.</p></div>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js">crypto/crypto.js</a>, <a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js#L20">line 20</a>
</li></ul></dd>
</dl>
</div>
<h3 class="subsection-title">Methods</h3>
<h4 class="name" id=".generateParams"><span class="type-signature">(async, static) </span>generateParams<span class="signature">(algo, bits, oid)</span><span class="type-signature"> &rarr; {Promise.&lt;{publicParams: {Object}, privateParams: {Object}}>}</span></h4>
<div class="description">
<p>Generate algorithm-specific key parameters</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>algo</code></td>
<td class="type">
<span class="param-type"><a href="module-enums.html#.publicKey">module:enums.publicKey</a></span>
</td>
<td class="description last"><p>The public key algorithm</p></td>
</tr>
<tr>
<td class="name"><code>bits</code></td>
<td class="type">
<span class="param-type">Integer</span>
</td>
<td class="description last"><p>Bit length for RSA keys</p></td>
</tr>
<tr>
<td class="name"><code>oid</code></td>
<td class="type">
<span class="param-type"><a href="module-type_oid.html">module:type/oid</a></span>
</td>
<td class="description last"><p>Object identifier for ECC keys</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js">crypto/crypto.js</a>, <a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js#L330">line 330</a>
</li></ul></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>The parameters referenced by name.</p>
</div>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;{publicParams: {Object}, privateParams: {Object}}></span>
</dd>
</dl>
<h4 class="name" id=".generateSessionKey"><span class="type-signature">(static) </span>generateSessionKey<span class="signature">(algo)</span><span class="type-signature"> &rarr; {Uint8Array}</span></h4>
<div class="description">
<p>Generating a session key for the specified symmetric algorithm
See <a href="https://tools.ietf.org/html/rfc4880#section-9.2">RFC 4880 9.2</a> for algorithms.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>algo</code></td>
<td class="type">
<span class="param-type"><a href="module-enums.html#.symmetric">module:enums.symmetric</a></span>
</td>
<td class="description last"><p>Symmetric encryption algorithm</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js">crypto/crypto.js</a>, <a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js#L457">line 457</a>
</li></ul></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>Random bytes as a string to be used as a key.</p>
</div>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Uint8Array</span>
</dd>
</dl>
<h4 class="name" id=".getAEADMode"><span class="type-signature">(static) </span>getAEADMode<span class="signature">(algo)</span><span class="type-signature"> &rarr; {Object}</span></h4>
<div class="description">
<p>Get implementation of the given AEAD mode</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>algo</code></td>
<td class="type">
<span class="param-type">enums.aead</span>
</td>
<td class="description last"></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js">crypto/crypto.js</a>, <a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js#L468">line 468</a>
</li></ul></dd>
</dl>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc">
<p>on invalid algo</p>
</div>
</dt>
<dd></dd>
<dt>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Error</span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Object</span>
</dd>
</dl>
<h4 class="name" id=".getCurvePayloadSize"><span class="type-signature">(static) </span>getCurvePayloadSize<span class="signature">(algo, oid<span class="signature-attributes">opt</span>)</span><span class="type-signature"></span></h4>
<div class="description">
<p>Get encoded secret size for a given elliptic algo</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th>Attributes</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>algo</code></td>
<td class="type">
<span class="param-type"><a href="module-enums.html#.publicKey">module:enums.publicKey</a></span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>alrogithm identifier</p></td>
</tr>
<tr>
<td class="name"><code>oid</code></td>
<td class="type">
<span class="param-type"><a href="module-type_oid.html">module:type/oid</a></span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="description last"><p>curve OID if needed by algo</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js">crypto/crypto.js</a>, <a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js#L491">line 491</a>
</li></ul></dd>
</dl>
<h4 class="name" id=".getPreferredCurveHashAlgo"><span class="type-signature">(static) </span>getPreferredCurveHashAlgo<span class="signature">(algo, oid<span class="signature-attributes">opt</span>)</span><span class="type-signature"></span></h4>
<div class="description">
<p>Get preferred signing hash algo for a given elliptic algo</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th>Attributes</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>algo</code></td>
<td class="type">
<span class="param-type"><a href="module-enums.html#.publicKey">module:enums.publicKey</a></span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>alrogithm identifier</p></td>
</tr>
<tr>
<td class="name"><code>oid</code></td>
<td class="type">
<span class="param-type"><a href="module-type_oid.html">module:type/oid</a></span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="description last"><p>curve OID if needed by algo</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js">crypto/crypto.js</a>, <a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js#L513">line 513</a>
</li></ul></dd>
</dl>
<h4 class="name" id=".getPrefixRandom"><span class="type-signature">(async, static) </span>getPrefixRandom<span class="signature">(algo)</span><span class="type-signature"> &rarr; {Promise.&lt;Uint8Array>}</span></h4>
<div class="description">
<p>Generates a random byte prefix for the specified algorithm
See <a href="https://tools.ietf.org/html/rfc4880#section-9.2">RFC 4880 9.2</a> for algorithms.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>algo</code></td>
<td class="type">
<span class="param-type"><a href="module-enums.html#.symmetric">module:enums.symmetric</a></span>
</td>
<td class="description last"><p>Symmetric encryption algorithm</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js">crypto/crypto.js</a>, <a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js#L444">line 444</a>
</li></ul></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>Random bytes with length equal to the block size of the cipher, plus the last two bytes repeated.</p>
</div>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;Uint8Array></span>
</dd>
</dl>
<h4 class="name" id=".parseEncSessionKeyParams"><span class="type-signature">(static) </span>parseEncSessionKeyParams<span class="signature">(algo, bytes)</span><span class="type-signature"> &rarr; {Object}</span></h4>
<div class="description">
<p>Returns the types comprising the encrypted session key of an algorithm</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>algo</code></td>
<td class="type">
<span class="param-type"><a href="module-enums.html#.publicKey">module:enums.publicKey</a></span>
</td>
<td class="description last"><p>The key algorithm</p></td>
</tr>
<tr>
<td class="name"><code>bytes</code></td>
<td class="type">
<span class="param-type">Uint8Array</span>
</td>
<td class="description last"><p>The key material to parse</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js">crypto/crypto.js</a>, <a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js#L256">line 256</a>
</li></ul></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>The session key parameters referenced by name.</p>
</div>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Object</span>
</dd>
</dl>
<h4 class="name" id=".parsePrivateKeyParams"><span class="type-signature">(static) </span>parsePrivateKeyParams<span class="signature">(algo, bytes, publicParams)</span><span class="type-signature"> &rarr; {Object}</span></h4>
<div class="description">
<p>Parse private key material in binary form to get the key parameters</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>algo</code></td>
<td class="type">
<span class="param-type"><a href="module-enums.html#.publicKey">module:enums.publicKey</a></span>
</td>
<td class="description last"><p>The key algorithm</p></td>
</tr>
<tr>
<td class="name"><code>bytes</code></td>
<td class="type">
<span class="param-type">Uint8Array</span>
</td>
<td class="description last"><p>The key material to parse</p></td>
</tr>
<tr>
<td class="name"><code>publicParams</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last"><p>(ECC only) public params, needed to format some private params</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js">crypto/crypto.js</a>, <a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js#L204">line 204</a>
</li></ul></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>Number of read bytes plus the key parameters referenced by name.</p>
</div>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Object</span>
</dd>
</dl>
<h4 class="name" id=".parsePublicKeyParams"><span class="type-signature">(static) </span>parsePublicKeyParams<span class="signature">(algo, bytes)</span><span class="type-signature"> &rarr; {Object}</span></h4>
<div class="description">
<p>Parse public key material in binary form to get the key parameters</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>algo</code></td>
<td class="type">
<span class="param-type"><a href="module-enums.html#.publicKey">module:enums.publicKey</a></span>
</td>
<td class="description last"><p>The key algorithm</p></td>
</tr>
<tr>
<td class="name"><code>bytes</code></td>
<td class="type">
<span class="param-type">Uint8Array</span>
</td>
<td class="description last"><p>The key material to parse</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js">crypto/crypto.js</a>, <a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js#L142">line 142</a>
</li></ul></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>Number of read bytes plus key parameters referenced by name.</p>
</div>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Object</span>
</dd>
</dl>
<h4 class="name" id=".publicKeyDecrypt"><span class="type-signature">(async, static) </span>publicKeyDecrypt<span class="signature">(algo, publicKeyParams, privateKeyParams, sessionKeyParams, fingerprint, randomPayload<span class="signature-attributes">opt</span>)</span><span class="type-signature"> &rarr; {Promise.&lt;Uint8Array>}</span></h4>
<div class="description">
<p>Decrypts data using specified algorithm and private key parameters.
See <a href="https://tools.ietf.org/html/rfc4880#section-5.5.3">RFC 4880 5.5.3</a></p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th>Attributes</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>algo</code></td>
<td class="type">
<span class="param-type"><a href="module-enums.html#.publicKey">module:enums.publicKey</a></span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>Public key algorithm</p></td>
</tr>
<tr>
<td class="name"><code>publicKeyParams</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>Algorithm-specific public key parameters</p></td>
</tr>
<tr>
<td class="name"><code>privateKeyParams</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>Algorithm-specific private key parameters</p></td>
</tr>
<tr>
<td class="name"><code>sessionKeyParams</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>Encrypted session key parameters</p></td>
</tr>
<tr>
<td class="name"><code>fingerprint</code></td>
<td class="type">
<span class="param-type">Uint8Array</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>Recipient fingerprint</p></td>
</tr>
<tr>
<td class="name"><code>randomPayload</code></td>
<td class="type">
<span class="param-type">Uint8Array</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="description last"><p>Data to return on decryption error, instead of throwing
(needed for constant-time processing in RSA and ElGamal)</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js">crypto/crypto.js</a>, <a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js#L98">line 98</a>
</li></ul></dd>
</dl>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc">
<p>on sensitive decryption error, unless <code>randomPayload</code> is given</p>
</div>
</dt>
<dd></dd>
<dt>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Error</span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>Decrypted data.</p>
</div>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;Uint8Array></span>
</dd>
</dl>
<h4 class="name" id=".publicKeyEncrypt"><span class="type-signature">(async, static) </span>publicKeyEncrypt<span class="signature">(keyAlgo, symmetricAlgo, publicParams, data, fingerprint)</span><span class="type-signature"> &rarr; {Promise.&lt;Object>}</span></h4>
<div class="description">
<p>Encrypts data using specified algorithm and public key parameters.
See <a href="https://tools.ietf.org/html/rfc4880#section-9.1">RFC 4880 9.1</a> for public key algorithms.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>keyAlgo</code></td>
<td class="type">
<span class="param-type"><a href="module-enums.html#.publicKey">module:enums.publicKey</a></span>
</td>
<td class="description last"><p>Public key algorithm</p></td>
</tr>
<tr>
<td class="name"><code>symmetricAlgo</code></td>
<td class="type">
<span class="param-type"><a href="module-enums.html#.symmetric">module:enums.symmetric</a></span>
|
<span class="param-type">null</span>
</td>
<td class="description last"><p>Cipher algorithm (v3 only)</p></td>
</tr>
<tr>
<td class="name"><code>publicParams</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last"><p>Algorithm-specific public key parameters</p></td>
</tr>
<tr>
<td class="name"><code>data</code></td>
<td class="type">
<span class="param-type">Uint8Array</span>
</td>
<td class="description last"><p>Session key data to be encrypted</p></td>
</tr>
<tr>
<td class="name"><code>fingerprint</code></td>
<td class="type">
<span class="param-type">Uint8Array</span>
</td>
<td class="description last"><p>Recipient fingerprint</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js">crypto/crypto.js</a>, <a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js#L49">line 49</a>
</li></ul></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>Encrypted session key parameters.</p>
</div>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;Object></span>
</dd>
</dl>
<h4 class="name" id=".serializeParams"><span class="type-signature">(static) </span>serializeParams<span class="signature">(algo, params)</span><span class="type-signature"> &rarr; {Uint8Array}</span></h4>
<div class="description">
<p>Convert params to MPI and serializes them in the proper order</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>algo</code></td>
<td class="type">
<span class="param-type"><a href="module-enums.html#.publicKey">module:enums.publicKey</a></span>
</td>
<td class="description last"><p>The public key algorithm</p></td>
</tr>
<tr>
<td class="name"><code>params</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last"><p>The key parameters indexed by name</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js">crypto/crypto.js</a>, <a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js#L306">line 306</a>
</li></ul></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>The array containing the MPIs.</p>
</div>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Uint8Array</span>
</dd>
</dl>
<h4 class="name" id=".validateParams"><span class="type-signature">(async, static) </span>validateParams<span class="signature">(algo, publicParams, privateParams)</span><span class="type-signature"> &rarr; {Promise.&lt;Boolean>}</span></h4>
<div class="description">
<p>Validate algorithm-specific key parameters</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>algo</code></td>
<td class="type">
<span class="param-type"><a href="module-enums.html#.publicKey">module:enums.publicKey</a></span>
</td>
<td class="description last"><p>The public key algorithm</p></td>
</tr>
<tr>
<td class="name"><code>publicParams</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last"><p>Algorithm-specific public key parameters</p></td>
</tr>
<tr>
<td class="name"><code>privateParams</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last"><p>Algorithm-specific private key parameters</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js">crypto/crypto.js</a>, <a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js#L386">line 386</a>
</li></ul></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>Whether the parameters are valid.</p>
</div>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;Boolean></span>
</dd>
</dl>
<h4 class="name" id="~checkSupportedCurve"><span class="type-signature">(inner) </span>checkSupportedCurve<span class="signature">(oid)</span><span class="type-signature"></span></h4>
<div class="description">
<p>Check whether the given curve OID is supported</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>oid</code></td>
<td class="type">
<span class="param-type"><a href="module-type_oid.html">module:type/oid</a></span>
</td>
<td class="description last"><p>EC object identifier</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js">crypto/crypto.js</a>, <a href="https://github.com/openpgpjs/openpgpjs/blob/v6.0.0-beta.0/src/crypto/crypto.js#L478">line 478</a>
</li></ul></dd>
</dl>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc">
<p>if curve is not supported</p>
</div>
</dt>
<dd></dd>
<dt>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">UnsupportedError</span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
</article>
</section>
</div>
<nav>
<h2><a href="index.html">Home</a></h2><h3>Functions</h3><ul><li><a href="global.html#armor">armor</a></li><li><a href="global.html#createCleartextMessage">createCleartextMessage</a></li><li><a href="global.html#createKey">createKey</a></li><li><a href="global.html#createMessage">createMessage</a></li><li><a href="global.html#decrypt">decrypt</a></li><li><a href="global.html#decryptKey">decryptKey</a></li><li><a href="global.html#decryptSessionKeys">decryptSessionKeys</a></li><li><a href="global.html#detectBigInt">detectBigInt</a></li><li><a href="global.html#encrypt">encrypt</a></li><li><a href="global.html#encryptKey">encryptKey</a></li><li><a href="global.html#encryptSessionKey">encryptSessionKey</a></li><li><a href="global.html#formatObject">formatObject</a></li><li><a href="global.html#generateKey">generateKey</a></li><li><a href="global.html#generateSessionKey">generateSessionKey</a></li><li><a href="global.html#getCipherBlockSize">getCipherBlockSize</a></li><li><a href="global.html#getCipherKeySize">getCipherKeySize</a></li><li><a href="global.html#getCipherParams">getCipherParams</a></li><li><a href="global.html#getCompressionStreamInstantiators">getCompressionStreamInstantiators</a></li><li><a href="global.html#newPacketFromTag">newPacketFromTag</a></li><li><a href="global.html#newS2KFromConfig">newS2KFromConfig</a></li><li><a href="global.html#newS2KFromType">newS2KFromType</a></li><li><a href="global.html#produceEncryptionKey">produceEncryptionKey</a></li><li><a href="global.html#readCleartextMessage">readCleartextMessage</a></li><li><a href="global.html#readKey">readKey</a></li><li><a href="global.html#readKeys">readKeys</a></li><li><a href="global.html#readMessage">readMessage</a></li><li><a href="global.html#readPrivateKey">readPrivateKey</a></li><li><a href="global.html#readPrivateKeys">readPrivateKeys</a></li><li><a href="global.html#readSignature">readSignature</a></li><li><a href="global.html#reformatKey">reformatKey</a></li><li><a href="global.html#revokeKey">revokeKey</a></li><li><a href="global.html#runAEAD">runAEAD</a></li><li><a href="global.html#sign">sign</a></li><li><a href="global.html#unarmor">unarmor</a></li><li><a href="global.html#verify">verify</a></li><li><a href="global.html#wrapKeyObject">wrapKeyObject</a></li><li><a href="global.html#zlib">zlib</a></li></ul><h3>Modules</h3><ul><li><a href="module-config.html">config</a></li><li><a href="module-crypto.html">crypto</a></li><li><a href="module-crypto_aes_kw.html">crypto/aes_kw</a></li><li><a href="module-crypto_cmac.html">crypto/cmac</a></li><li><a href="module-crypto_crypto.html">crypto/crypto</a></li><li><a href="module-crypto_hash.html">crypto/hash</a></li><li><a href="module-crypto_hkdf.html">crypto/hkdf</a></li><li><a href="module-crypto_mode.html">crypto/mode</a></li><li><a href="module-crypto_mode_cfb.html">crypto/mode/cfb</a></li><li><a href="module-crypto_mode_eax.html">crypto/mode/eax</a></li><li><a href="module-crypto_mode_gcm.html">crypto/mode/gcm</a></li><li><a href="module-crypto_mode_ocb.html">crypto/mode/ocb</a></li><li><a href="module-crypto_pkcs1.html">crypto/pkcs1</a></li><li><a href="module-crypto_public_key.html">crypto/public_key</a></li><li><a href="module-crypto_public_key_dsa.html">crypto/public_key/dsa</a></li><li><a href="module-crypto_public_key_elgamal.html">crypto/public_key/elgamal</a></li><li><a href="module-crypto_public_key_elliptic.html">crypto/public_key/elliptic</a></li><li><a href="module-crypto_public_key_elliptic_curve.html">crypto/public_key/elliptic/curve</a></li><li><a href="module-crypto_public_key_elliptic_ecdh.html">crypto/public_key/elliptic/ecdh</a></li><li><a href="module-crypto_public_key_elliptic_ecdsa.html">crypto/public_key/elliptic/ecdsa</a></li><li><a href="module-crypto_public_key_elliptic_eddsa.html">crypto/public_key/elliptic/eddsa</a></li><li><a href="module-crypto_public_key_elliptic_eddsa_legacy.html">crypto/public_key/elliptic/eddsa_legacy</a></li><li><a href="module-crypto_public_key_prime.html">crypto/public_key/prime</a></li><li><a href="module-crypto_public_key_rsa.html">crypto/public_key/rsa</a></li><li><a href="module-crypto_random.html">crypto/random</a></li><li><a href="module-crypto_signature.html">crypto/signature</a></li><li><a href="module-encoding_base64.html">encoding/base64</a></li><li><a href="module-enums.html">enums</a></li><li><a href="module-key_helper.html">key/helper</a></li><li><a href="module-key_Subkey.html">key/Subkey</a></li><li><a href="module-key_User.html">key/User</a></li><li><a href="module-packet_packet.html">packet/packet</a></li><li><a href="module-type_ecdh_symkey.html">type/ecdh_symkey</a></li><li><a href="module-type_keyid.html">type/keyid</a></li><li><a href="module-type_oid.html">type/oid</a></li><li><a href="module-type_s2k.html">type/s2k</a></li><li><a href="module-type_x25519x448_symkey.html">type/x25519x448_symkey</a></li><li><a href="module-util.html">util</a></li></ul><h3>Classes</h3><ul><li><a href="AEADEncryptedDataPacket.html">AEADEncryptedDataPacket</a></li><li><a href="Argon2S2K.html">Argon2S2K</a></li><li><a href="CleartextMessage.html">CleartextMessage</a></li><li><a href="CompressedDataPacket.html">CompressedDataPacket</a></li><li><a href="Key.html">Key</a></li><li><a href="LiteralDataPacket.html">LiteralDataPacket</a></li><li><a href="MarkerPacket.html">MarkerPacket</a></li><li><a href="Message.html">Message</a></li><li><a href="module-key_Subkey-Subkey.html">Subkey</a></li><li><a href="module-key_User-User.html">User</a></li><li><a href="module-type_kdf_params-KDFParams.html">KDFParams</a></li><li><a href="module-type_keyid-KeyID.html">KeyID</a></li><li><a href="module-type_s2k-GenericS2K.html">GenericS2K</a></li><li><a href="OnePassSignaturePacket.html">OnePassSignaturePacket</a></li><li><a href="PacketList.html">PacketList</a></li><li><a href="PaddingPacket.html">PaddingPacket</a></li><li><a href="PrivateKey.html">PrivateKey</a></li><li><a href="PublicKey.html">PublicKey</a></li><li><a href="PublicKeyEncryptedSessionKeyPacket.html">PublicKeyEncryptedSessionKeyPacket</a></li><li><a href="PublicKeyPacket.html">PublicKeyPacket</a></li><li><a href="PublicSubkeyPacket.html">PublicSubkeyPacket</a></li><li><a href="SecretKeyPacket.html">SecretKeyPacket</a></li><li><a href="SecretSubkeyPacket.html">SecretSubkeyPacket</a></li><li><a href="Signature.html">Signature</a></li><li><a href="SignaturePacket.html">SignaturePacket</a></li><li><a href="SymEncryptedIntegrityProtectedDataPacket.html">SymEncryptedIntegrityProtectedDataPacket</a></li><li><a href="SymEncryptedSessionKeyPacket.html">SymEncryptedSessionKeyPacket</a></li><li><a href="SymmetricallyEncryptedDataPacket.html">SymmetricallyEncryptedDataPacket</a></li><li><a href="TrustPacket.html">TrustPacket</a></li><li><a href="UserAttributePacket.html">UserAttributePacket</a></li><li><a href="UserIDPacket.html">UserIDPacket</a></li></ul>
</nav>
<br class="clear">
<footer>
Documentation generated by <a href="https://github.com/jsdoc/jsdoc">JSDoc 3.6.11</a>
</footer>
<script> prettyPrint(); </script>
<script src="scripts/linenumber.js"> </script>
</body>
</html>