129 lines
3.3 KiB
Markdown
129 lines
3.3 KiB
Markdown
![]() |
TweetNaCl.js Changelog
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======================
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v0.13.2
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-------
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* Fixed undefined variable bug in fast version of Poly1305. No worries, this
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bug was *never* triggered.
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* Specified CC0 public domain dedication.
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* Updated development dependencies.
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v0.13.1
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-------
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* Exclude `crypto` and `buffer` modules from browserify builds.
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v0.13.0
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-------
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* Made `nacl-fast` the default version in NPM package. Now
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`require("tweetnacl")` will use fast version; to get the original version,
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use `require("tweetnacl/nacl.js")`.
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* Cleanup temporary array after generating random bytes.
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v0.12.2
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-------
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* Improved performance of curve operations, making `nacl.scalarMult`, `nacl.box`,
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`nacl.sign` and related functions up to 3x faster in `nacl-fast` version.
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v0.12.1
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-------
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* Significantly improved performance of Salsa20 (~1.5x faster) and
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Poly1305 (~3.5x faster) in `nacl-fast` version.
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v0.12.0
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-------
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* Instead of using the given secret key directly, TweetNaCl.js now copies it to
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a new array in `nacl.box.keyPair.fromSecretKey` and
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`nacl.sign.keyPair.fromSecretKey`.
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v0.11.2
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-------
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* Added new constant: `nacl.sign.seedLength`.
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v0.11.1
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-------
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* Even faster hash for both short and long inputs (in `nacl-fast`).
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v0.11.0
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-------
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* Implement `nacl.sign.keyPair.fromSeed` to enable creation of sign key pairs
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deterministically from a 32-byte seed. (It behaves like
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[libsodium's](http://doc.libsodium.org/public-key_cryptography/public-key_signatures.html)
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`crypto_sign_seed_keypair`: the seed becomes a secret part of the secret key.)
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* Fast version now has an improved hash implementation that is 2x-5x faster.
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* Fixed benchmarks, which may have produced incorrect measurements.
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v0.10.1
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-------
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* Exported undocumented `nacl.lowlevel.crypto_core_hsalsa20`.
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v0.10.0
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-------
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* **Signature API breaking change!** `nacl.sign` and `nacl.sign.open` now deal
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with signed messages, and new `nacl.sign.detached` and
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`nacl.sign.detached.verify` are available.
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Previously, `nacl.sign` returned a signature, and `nacl.sign.open` accepted a
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message and "detached" signature. This was unlike NaCl's API, which dealt with
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signed messages (concatenation of signature and message).
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The new API is:
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nacl.sign(message, secretKey) -> signedMessage
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nacl.sign.open(signedMessage, publicKey) -> message | null
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Since detached signatures are common, two new API functions were introduced:
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nacl.sign.detached(message, secretKey) -> signature
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nacl.sign.detached.verify(message, signature, publicKey) -> true | false
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(Note that it's `verify`, not `open`, and it returns a boolean value, unlike
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`open`, which returns an "unsigned" message.)
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* NPM package now comes without `test` directory to keep it small.
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v0.9.2
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------
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* Improved documentation.
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* Fast version: increased theoretical message size limit from 2^32-1 to 2^52
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bytes in Poly1305 (and thus, secretbox and box). However this has no impact
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in practice since JavaScript arrays or ArrayBuffers are limited to 32-bit
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indexes, and most implementations won't allocate more than a gigabyte or so.
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(Obviously, there are no tests for the correctness of implementation.) Also,
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it's not recommended to use messages that large without splitting them into
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smaller packets anyway.
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v0.9.1
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------
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* Initial release
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