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replace xxhash with xxh3 (#5457)

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* update config file paths hash

* update filemgr

* use xxh3 for hashutil.Hash

* update hashutil digest, fix trace buffer test

* update comments

* update namegen, go mod tidy
This commit is contained in:
Caleb Doxsey 2025-01-31 08:44:08 -07:00 • committed by GitHub
parent 5e94b2f8f1
commit dc9a6bdb81
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GPG key ID: B5690EEEBB952194
18 changed files with 76 additions and 66 deletions
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12
internal/hashutil/hashutil.go
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@ -1,18 +1,16 @@
// Package hashutil provides NON-CRYPTOGRAPHIC utility functions for hashing.
//
// http://cyan4973.github.io/xxHash/
//
//nolint:errcheck
package hashutil
import (
"encoding/binary"
"github.com/cespare/xxhash/v2"
"github.com/mitchellh/hashstructure/v2"
"github.com/zeebo/xxh3"
)
// MustHash returns the xxhash of an arbitrary value or struct. Returns 0
// MustHash returns the xxh3 hash of an arbitrary value or struct. Returns 0
// on error.
// NOT SUITABLE FOR CRYTOGRAPHIC HASHING.
func MustHash(v any) uint64 {
@ -23,17 +21,17 @@ func MustHash(v any) uint64 {
return hash
}
// Hash returns the xxhash of an arbitrary value or struct.
// Hash returns the xxh3 hash of an arbitrary value or struct.
// NOT SUITABLE FOR CRYTOGRAPHIC HASHING.
func Hash(v any) (uint64, error) {
opts := &hashstructure.HashOptions{
Hasher: xxhash.New(),
Hasher: xxh3.New(),
}
return hashstructure.Hash(v, hashstructure.FormatV2, opts)
}
type Digest struct {
xxhash.Digest
xxh3.Hasher
}
func NewDigest() *Digest {