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Use faster crc64 nvme #2065

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merged 3 commits into from
Feb 11, 2025
Merged

Use faster crc64 nvme #2065

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f87fc88
Use faster crc64-nvme
klauspost Feb 11, 2025
4581a72
Use toolchain
klauspost Feb 11, 2025
b945a53
Remove toolchain. Upgrade deps.
klauspost Feb 11, 2025
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2 changes: 1 addition & 1 deletion .github/workflows/vulncheck.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,7 @@ jobs:
runs-on: ubuntu-latest
strategy:
matrix:
go-version: [ 1.23.5 ]
go-version: [ 1.23.x ]
steps:
- name: Check out code into the Go module directory
uses: actions/checkout@v4
Expand Down
7 changes: 3 additions & 4 deletions checksum.go
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Expand Up @@ -30,6 +30,8 @@ import (
"math/bits"
"net/http"
"sort"

"github.com/minio/crc64nvme"
)

// ChecksumType contains information about the checksum type.
Expand Down Expand Up @@ -152,9 +154,6 @@ func (c ChecksumType) RawByteLen() int {

const crc64NVMEPolynomial = 0xad93d23594c93659

// crc64 uses reversed polynomials.
var crc64Table = crc64.MakeTable(bits.Reverse64(crc64NVMEPolynomial))

// Hasher returns a hasher corresponding to the checksum type.
// Returns nil if no checksum.
func (c ChecksumType) Hasher() hash.Hash {
Expand All @@ -168,7 +167,7 @@ func (c ChecksumType) Hasher() hash.Hash {
case ChecksumSHA256:
return sha256.New()
case ChecksumCRC64NVME:
return crc64.New(crc64Table)
return crc64nvme.New()
}
return nil
}
Expand Down
11 changes: 6 additions & 5 deletions go.mod
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Expand Up @@ -5,18 +5,19 @@ go 1.22
require (
github.com/dustin/go-humanize v1.0.1
github.com/go-ini/ini v1.67.0
github.com/goccy/go-json v0.10.4
github.com/goccy/go-json v0.10.5
github.com/google/uuid v1.6.0
github.com/klauspost/compress v1.17.11
github.com/minio/crc64nvme v1.0.0
github.com/minio/md5-simd v1.1.2
github.com/rs/xid v1.6.0
golang.org/x/crypto v0.31.0
golang.org/x/net v0.33.0
golang.org/x/crypto v0.33.0
golang.org/x/net v0.35.0
)

require (
github.com/klauspost/cpuid/v2 v2.2.9 // indirect
github.com/stretchr/testify v1.9.0 // indirect
golang.org/x/sys v0.28.0 // indirect
golang.org/x/text v0.21.0 // indirect
golang.org/x/sys v0.30.0 // indirect
golang.org/x/text v0.22.0 // indirect
)
22 changes: 12 additions & 10 deletions go.sum
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Original file line number Diff line number Diff line change
Expand Up @@ -4,15 +4,17 @@ github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkp
github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
github.com/go-ini/ini v1.67.0 h1:z6ZrTEZqSWOTyH2FlglNbNgARyHG8oLW9gMELqKr06A=
github.com/go-ini/ini v1.67.0/go.mod h1:ByCAeIL28uOIIG0E3PJtZPDL8WnHpFKFOtgjp+3Ies8=
github.com/goccy/go-json v0.10.4 h1:JSwxQzIqKfmFX1swYPpUThQZp/Ka4wzJdK0LWVytLPM=
github.com/goccy/go-json v0.10.4/go.mod h1:oq7eo15ShAhp70Anwd5lgX2pLfOS3QCiwU/PULtXL6M=
github.com/goccy/go-json v0.10.5 h1:Fq85nIqj+gXn/S5ahsiTlK3TmC85qgirsdTP/+DeaC4=
github.com/goccy/go-json v0.10.5/go.mod h1:oq7eo15ShAhp70Anwd5lgX2pLfOS3QCiwU/PULtXL6M=
github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/klauspost/compress v1.17.11 h1:In6xLpyWOi1+C7tXUUWv2ot1QvBjxevKAaI6IXrJmUc=
github.com/klauspost/compress v1.17.11/go.mod h1:pMDklpSncoRMuLFrf1W9Ss9KT+0rH90U12bZKk7uwG0=
github.com/klauspost/cpuid/v2 v2.0.1/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
github.com/klauspost/cpuid/v2 v2.2.9 h1:66ze0taIn2H33fBvCkXuv9BmCwDfafmiIVpKV9kKGuY=
github.com/klauspost/cpuid/v2 v2.2.9/go.mod h1:rqkxqrZ1EhYM9G+hXH7YdowN5R5RGN6NK4QwQ3WMXF8=
github.com/minio/crc64nvme v1.0.0 h1:MeLcBkCTD4pAoU7TciAfwsfxgkhM2u5hCe48hSEVFr0=
github.com/minio/crc64nvme v1.0.0/go.mod h1:eVfm2fAzLlxMdUGc0EEBGSMmPwmXD5XiNRpnu9J3bvg=
github.com/minio/md5-simd v1.1.2 h1:Gdi1DZK69+ZVMoNHRXJyNcxrMA4dSxoYHZSQbirFg34=
github.com/minio/md5-simd v1.1.2/go.mod h1:MzdKDxYpY2BT9XQFocsiZf/NKVtR7nkE4RoEpN+20RM=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
Expand All @@ -21,13 +23,13 @@ github.com/rs/xid v1.6.0 h1:fV591PaemRlL6JfRxGDEPl69wICngIQ3shQtzfy2gxU=
github.com/rs/xid v1.6.0/go.mod h1:7XoLgs4eV+QndskICGsho+ADou8ySMSjJKDIan90Nz0=
github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
golang.org/x/crypto v0.31.0 h1:ihbySMvVjLAeSH1IbfcRTkD/iNscyz8rGzjF/E5hV6U=
golang.org/x/crypto v0.31.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
golang.org/x/net v0.33.0 h1:74SYHlV8BIgHIFC/LrYkOGIwL19eTYXQ5wc6TBuO36I=
golang.org/x/net v0.33.0/go.mod h1:HXLR5J+9DxmrqMwG9qjGCxZ+zKXxBru04zlTvWlWuN4=
golang.org/x/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA=
golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
golang.org/x/crypto v0.33.0 h1:IOBPskki6Lysi0lo9qQvbxiQ+FvsCC/YWOecCHAixus=
golang.org/x/crypto v0.33.0/go.mod h1:bVdXmD7IV/4GdElGPozy6U7lWdRXA4qyRVGJV57uQ5M=
golang.org/x/net v0.35.0 h1:T5GQRQb2y08kTAByq9L4/bz8cipCdA8FbRTXewonqY8=
golang.org/x/net v0.35.0/go.mod h1:EglIi67kWsHKlRzzVMUD93VMSWGFOMSZgxFjparz1Qk=
golang.org/x/sys v0.30.0 h1:QjkSwP/36a20jFYWkSue1YwXzLmsV5Gfq7Eiy72C1uc=
golang.org/x/sys v0.30.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/text v0.22.0 h1:bofq7m3/HAFvbF51jz3Q9wLg3jkvSPuiZu/pD1XwgtM=
golang.org/x/text v0.22.0/go.mod h1:YRoo4H8PVmsu+E3Ou7cqLVH8oXWIHVoX0jqUWALQhfY=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
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