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Remove unused argument from crypto_kdf

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Problem: We're passing an extra argument, which looks like it's using
the method signature for `TypedArray.prototype.subarray()`, which gives
you the option of setting the end of the array. Since this method
doesn't give us an optional third parameter the argument is being
ignored.

Solution: Remove the unused argument.
This commit is contained in:
Christian Bundy 2020-09-04 09:26:40 -07:00
parent a546f3e51d
commit 34a61e9547
1 changed files with 1 additions and 1 deletions
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crypto_kdf.js
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@ -26,7 +26,7 @@ module.exports.crypto_kdf_derive_from_key = function crypto_kdf_derive_from_key
var ctx_padded = new Uint8Array(blake2b.PERSONALBYTES) var ctx_padded = new Uint8Array(blake2b.PERSONALBYTES)
var salt = new Uint8Array(blake2b.SALTBYTES) var salt = new Uint8Array(blake2b.SALTBYTES)
ctx_padded.set(ctx, 0, module.exports.crypto_kdf_CONTEXTBYTES) ctx_padded.set(ctx, 0)
STORE64_LE(salt, subkey_id) STORE64_LE(salt, subkey_id)
var outlen = Math.min(subkey.length, module.exports.crypto_kdf_BYTES_MAX) var outlen = Math.min(subkey.length, module.exports.crypto_kdf_BYTES_MAX)