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blake2b digests are pretty large. They account for 60% of allocated space in my benchmark, so they're a good candidate for re-use, except that (at least in my case, PASETO), I need to use a new key ev…
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hash function in drfp/fingerprint.py we have:
`hash_values.append(int(blake2b(t, digest_size=4).hexdigest(), 16))`
which produce values in range [0, 4G], then based on the list numpy array is cr…
rmrmg updated
9 months ago
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is there such a thing? could we use it to chunk and compute the storage key in one go?
currently the chunker computes a 32bit rolling hash (buzhash) over a 4095 bytes window to determine cutting pl…
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Hi,
Looking at the Go source code, it also has AVX2 support - https://github.com/golang/crypto/blob/master/blake2b/blake2bAVX2_amd64.s.
But the benchmarks here show considerable difference -
ht…
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*借用一下 Issue 区的传图片功能*
随机程度还是比较要紧的，反例就是 fnv。
这里并没有对整个哈希绘制，而是根据前几位或者后几位绘制。
## SHA1
![sha1](https://user-images.githubusercontent.com/36528777/72121351-c23ad280-3395-11ea-92fe-bc37e441faa1.gif…
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The current implementations of BLAKE2b and BLAKE2s support both variable output lengths and keyed BLAKE2 ([blake2b](https://github.com/golang/crypto/blob/20be4c3c3ed52bfccdb2d59a412ee1a936d175a7/blake…
str4d updated
2 years ago
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Blake2b and Blake2s are now supported as agility arguments for EverCrypt HMAC and thus `is_supported_alg` returns true for them. According to the [docs](https://hacl-star.github.io/EverCryptDRBG.html…
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Sphinx asks for several independent hash functions accepting a group element as input and various keys as outputs, for this a KDF is the suitable answer. HKDF-SHA256 is fine. Blake2b would be faster a…
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As the README suggests, I was using:
```
ove
ove.blake2b
alpha.0
```
in my POM which was working quite well. But today, I saw that my builds were failing with `The POM for ov…
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When creating reports using cyclonedx-gomod it puts licenses node inside evidence node causing Dependency-Track to fail parsing the BOM.
### Current Behavior:
Dependency-Tack fails to parse the…