maurice/snix
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

refactor(tvix/nar-bridge): use mh.SHA2_256

Browse source 
As correctly mentioned in
https://cl.tvl.fyi/c/depot/+/9652/comment/03b9b96e_bbb337fd/,
we shouldn't be using these magic constants, but pull them from where
they're defined.

This already is a dependency of go-nix, and pkg/pathinfosvc/server.go,
so no changes in go.mod.

Change-Id: I0cc41ce040fcbddf4b6171417bc9b0de55af4991
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9653
Tested-by: BuildkiteCI
Reviewed-by: Brian McGee <brian@bmcgee.ie>
This commit is contained in:
Florian Klink 2023-10-11 13:56:12 +02:00 • committed by flokli
parent fb04645b0d
commit 155ab77cff
2 changed files with 5 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
tvix/nar-bridge/pkg/http/narinfo.go
View file

@ -4,7 +4,9 @@ import (
"fmt"
storev1pb "code.tvl.fyi/tvix/store/protos"
mh "github.com/multiformats/go-multihash/core"
nixhash "github.com/nix-community/go-nix/pkg/hash"
"github.com/nix-community/go-nix/pkg/narinfo"
"github.com/nix-community/go-nix/pkg/narinfo/signature"
"github.com/nix-community/go-nix/pkg/nixbase32"
@ -30,7 +32,7 @@ func ToNixNarInfo(p *storev1pb.PathInfo) (*narinfo.NarInfo, error) {
// produce nixhash for the narsha256.
narHash, err := nixhash.FromHashTypeAndDigest(
0x12, // SHA2_256
mh.SHA2_256,
p.GetNarinfo().GetNarSha256(),
)
if err != nil {