Files
forge/services/migrations/http_client.go
zeekayandHanzo Dev 9a07b4d089 legal: Hanzo AI, Inc. copyright above the upstream notices
2978 files. The fork is 2026-07-15 (rebrand: gitea.dev -> github.com/hanzoai/git),
so 2026 is the year, and "Copyright 2026 Hanzo AI, Inc." was already the form
used by the handful of files that had ours.

Shape is now:

	// Copyright 2026 Hanzo AI, Inc. All rights reserved.
	// Copyright 2015 The Gogs Authors. All rights reserved.
	// Copyright 2019 The Gitea Authors. All rights reserved.
	// SPDX-License-Identifier: MIT

Ours on top, theirs retained verbatim. Retained because MIT requires it, and
separately because they are true — those authors did write that code.

Not renamed to "The Git Authors": Git is a different project under a different
license, and putting its name here would attribute this code to people who have
nothing to do with it. Adding our line is the fix; overwriting theirs would have
been both a licence violation and a false statement.

gofmt still reports import-order drift in some of these files. It predates this
change (verified against a stash) and is left alone rather than burying a
one-line-per-file legal change under 3000 files of unrelated reordering.

Build clean.

Co-authored-by: Hanzo Dev <[email protected]>
2026-07-27 13:49:52 -07:00

44 lines
1.8 KiB
Go

// Copyright 2026 Hanzo AI, Inc. All rights reserved.
// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package migrations
import (
"crypto/tls"
"net/http"
"github.com/hanzoai/git/modules/hostmatcher"
"github.com/hanzoai/git/modules/proxy"
"github.com/hanzoai/git/modules/setting"
"github.com/hanzoai/git/modules/util"
)
// migrationHTTPClient is the shared migration client. Callers that would otherwise build a client per
// request use it (via getMigrationHTTPClient) so a single connection pool is reused across downloads —
// e.g. many release assets from the same host — instead of a fresh pool and TLS handshake each time. It
// is built lazily on first use and reset by Init whenever the allow/block lists change; OnceValue keeps
// concurrent callers sharing a single client instead of racing to create their own.
var migrationHTTPClient = util.OnceValue[*http.Client]{Func: newMigrationHTTPClient}
// newMigrationHTTPClient returns a HTTP client for migration
func newMigrationHTTPClient() *http.Client {
return &http.Client{
Transport: NewMigrationHTTPTransport(),
}
}
// getMigrationHTTPClient returns the shared migration client, building it on first use so no request
// escapes the SSRF-validated transport even before Init has run.
func getMigrationHTTPClient() *http.Client {
return migrationHTTPClient.Value()
}
// NewMigrationHTTPTransport returns a HTTP transport for migration. The target is validated against the
// allow/block lists on both the direct-dial and proxy paths, so a configured proxy cannot be used to
// reach an otherwise-forbidden target (SSRF).
func NewMigrationHTTPTransport() *http.Transport {
return hostmatcher.NewHTTPTransport("migration", allowList, blockList, proxy.Proxy(), setting.Proxy.ProxyURLFixed,
&tls.Config{InsecureSkipVerify: setting.Migrations.SkipTLSVerify})
}