Commit Graph

16 Commits

Author SHA1 Message Date
Emil Bay
e9ac929b5a Move memory helpers to their own module 2020-06-24 14:01:48 +02:00
Christophe Diederichs
b44f83f0a8
Split library into modules (#20)
* 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
2020-06-18 17:09:03 +02:00
Mathias Buus
f790621e60 add sodium_malloc 2020-03-04 14:50:09 +01:00
Fedor Indutny
4e42b942a5 crypto_box: fix keypair, implement seal/seal_open
Secret Key is a random nonce, and public key is a point on elliptic
curve.

`crypto_box_seal`/`crypto_box_seal_open` are implemented using existing
primitives and newly exported `core_hsalsa20` in `xsalsa20`
2019-11-14 09:27:36 +01:00
Daniel Regeci
49587c3d7f crypto_box_keypair - rename arguments to pk,sk 2018-03-19 18:07:17 +00:00
Daniel Regeci
92aee452df crypto_box_keypair 2018-03-19 18:07:17 +00:00
Mathias Buus
212550db1b bump sodium-test and minor tweak 2017-07-13 16:52:30 +02:00
Luke Burns
384ec2f636 fixed detached sign/verify 2017-07-13 16:47:23 +02:00
Mathias Buus
6561ff99f1 use xsalsa20 and support crypto_stream_instance 2017-06-28 11:14:00 +02:00
Emil Bay
49feb73134
Move out randombytes_buf 2017-06-19 22:34:12 +02:00
Mathias Buus
95732bdd4f add crypto_shorthash (#4) 2017-06-12 10:05:49 +02:00
Emil Bay
94e3891f67
Added crypto_kdf 2017-06-07 22:38:40 +02:00
Emil Bay
226ecd8778
Add memzero 2017-06-06 21:04:50 +02:00
Emil Bay
5397910bbb
Add blake2b for generichash 2017-06-06 21:04:36 +02:00
Mathias Buus
2d67f235c3 add crypto_generichash 2017-02-12 03:37:17 +01:00
Mathias Buus
e54c674afc first commit 2017-01-24 11:41:06 +01:00