forgejo/modules/setting/federation.go
forgejo-backport-action e286457990 [v11.0/forgejo] chore: branding import path (#7354)
**Backport:** https://codeberg.org/forgejo/forgejo/pulls/7337

- Massive replacement of changing `code.gitea.io/gitea` to `forgejo.org`.
- Resolves forgejo/discussions#258

Co-authored-by: Gusted <postmaster@gusted.xyz>
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/7354
Reviewed-by: Gusted <gusted@noreply.codeberg.org>
Co-authored-by: forgejo-backport-action <forgejo-backport-action@noreply.codeberg.org>
Co-committed-by: forgejo-backport-action <forgejo-backport-action@noreply.codeberg.org>
2025-03-27 20:13:05 +00:00

51 lines
1.4 KiB
Go

// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package setting
import (
"forgejo.org/modules/log"
"github.com/42wim/httpsig"
)
// Federation settings
var (
Federation = struct {
Enabled bool
ShareUserStatistics bool
MaxSize int64
Algorithms []string
DigestAlgorithm string
GetHeaders []string
PostHeaders []string
}{
Enabled: false,
ShareUserStatistics: true,
MaxSize: 4,
Algorithms: []string{"rsa-sha256", "rsa-sha512", "ed25519"},
DigestAlgorithm: "SHA-256",
GetHeaders: []string{"(request-target)", "Date", "Host"},
PostHeaders: []string{"(request-target)", "Date", "Host", "Digest"},
}
)
// HttpsigAlgs is a constant slice of httpsig algorithm objects
var HttpsigAlgs []httpsig.Algorithm
func loadFederationFrom(rootCfg ConfigProvider) {
if err := rootCfg.Section("federation").MapTo(&Federation); err != nil {
log.Fatal("Failed to map Federation settings: %v", err)
} else if !httpsig.IsSupportedDigestAlgorithm(Federation.DigestAlgorithm) {
log.Fatal("unsupported digest algorithm: %s", Federation.DigestAlgorithm)
return
}
// Get MaxSize in bytes instead of MiB
Federation.MaxSize = 1 << 20 * Federation.MaxSize
HttpsigAlgs = make([]httpsig.Algorithm, len(Federation.Algorithms))
for i, alg := range Federation.Algorithms {
HttpsigAlgs[i] = httpsig.Algorithm(alg)
}
}