b44f83f0a8
* crypto_stream: signature change needed to modularise * move ed25519 arithmetic to separate module * module: poly1305 * module: crypto_scalarmult * module: crypto_hash * module: crypto_sign * module: crypto_secretbox * move verify functions to crypto_verify module * leftover crypto_stream functions * module: crypto_onetimeauth * module: crypto_box * tidy up * require ed25519.js * update: crypto_hash * add chacha20; align API with PR#21 * update sha512 to wasm module * fix bugs in crypto_sign * be standard * add: crypto_box_seed_keypair; alias crypto_kx methods to crypto_box * scalarmult: import curve methods; be standard * correction: crypto_kx is not actually an alias of crypto_box * export _9 constant field element * add: crypto_box_seed_keypair * removed duplicate module.exports declaraion * declare constants about exports * rename memzero -> sodium-memzero * update sodium_memzero function to arr.fill(0) * tidy: remove legacy functions * added: crypto_aead_chacha20poly1305_ietf methods * listen to linter * add assertions * chacha: readUint32Le generalised for uint8array; aead: standard fix * add null check on ad param * added: sodium_memcmp * export sodium_memcmp * export crypto_verify module * sodium_memcmp returns boolean * added: sodium_is_zero * catch syntax error * throw if crypto_aead cannot validate, fix typo in crypto_verify * move chacha20 alg to external module * use Uint8Arrays instead of buffers * change checks to assertions * bump to chacha 1.0.3 - remove Buffer dependency * reduce code branching, align return values with sodium-native * add sha-wasm deps to package.json * standard fixes * bump chacha20 to 1.0.4: remove Buffer dep * move crypto_hash_sha256 to module to uncouple wasm dependencies * add endian check: all other modules require members of this set * correct filename: crypto_hash_sha256 * export constant: crypto_hash_sha512_BYTES
45 lines
1.2 KiB
JavaScript
45 lines
1.2 KiB
JavaScript
'use strict'
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// Based on https://github.com/dchest/tweetnacl-js/blob/6dcbcaf5f5cbfd313f2dcfe763db35c828c8ff5b/nacl-fast.js.
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var sodium = module.exports
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// Ported in 2014 by Dmitry Chestnykh and Devi Mandiri.
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// Public domain.
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//
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// Implementation derived from TweetNaCl version 20140427.
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// See for details: http://tweetnacl.cr.yp.to/
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// also forwarded at the bottom but randombytes is non-enumerable
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sodium.sodium_memzero = function (arr) {
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arr.fill(0)
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}
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sodium.sodium_malloc = function (n) {
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return new Uint8Array(n)
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}
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forward(require('./crypto_box'))
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forward(require('./crypto_generichash'))
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forward(require('./crypto_hash'))
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forward(require('./crypto_hash_sha256'))
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forward(require('./crypto_kdf'))
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forward(require('./crypto_kx'))
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forward(require('./crypto_aead'))
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forward(require('./crypto_onetimeauth'))
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forward(require('./crypto_scalarmult'))
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forward(require('./crypto_secretbox'))
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forward(require('./crypto_shorthash'))
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forward(require('./crypto_sign'))
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forward(require('./crypto_stream'))
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forward(require('./crypto_stream_chacha20'))
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forward(require('./crypto_verify'))
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forward(require('./randombytes'))
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function forward (submodule) {
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Object.keys(submodule).forEach(function (prop) {
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module.exports[prop] = submodule[prop]
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})
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}
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