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From #129014 and #10389
> If you instead want to argue that the lang team should change its mind, please open a new issue and gather arguments in favor of that position, so that a summary of all th…
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https://mailarchive.ietf.org/arch/msg/spasm/vzomXUHvJOouzIcC82WkMF4DP-g/
> Should the domain separator include an initial byte that identifies the type of domain separator, again similar to NIST’s …
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Hi,
For reasons, I found myself reading this again a couple years later, and found myself getting stuck on the same conceptual difficulty I had much earlier. Namely:
(Before beginning, a typo, but…
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What do you think about adding words from here?
https://github.com/dustinkirkland/petname/tree/master/usr/share/petname
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# Meeting proposal info
- **Title:** type_id is not sufficiently collision-resistant
- **Type:** technical
# Summary
See opening [comment](https://github.com/rust-lang/rust/issues/129014#i…
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Generally, sha2 has `2^(len/2)` bits of collision resistance. So truncating to 128 bit digests gives only 64 bits of collision resistance. This means your commitments can be collided in ~2 hours on a …
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Incremental compilation relies on hashes for soundness -- specifically, on SipHash-1-3 with an all-zero key, which is not a cryptographic hash function. Collisions in that hash can lead to UB and othe…
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*This is a re-post of https://github.com/rust-lang/rust/issues/10389, attempting to summarize the current state of the discussion since that issue had too many comments to still be useful.*
The sou…
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**Introduction**
NebulaGraph (as of v3.6.0) uses MD5 for password hashing
https://github.com/vesoft-inc/nebula/blob/de9b3ed800a6627d9845e9289b6bbc5b6faf460a/src/graph/executor/admin/CreateUserExec…
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The crate provides https://docs.rs/blake3/latest/blake3/fn.keyed_hash.html as a MAC function, which returns 256 bits.
while:
* siphash is considered a somewhat secure MAC, even though outputting 64 …