1 files changed, 42 insertions, 0 deletions
diff --git a/routers/web/githttp.go b/routers/web/githttp.go
new file mode 100644
index 0000000..5f1dedc
--- /dev/null
+++ b/routers/web/githttp.go
@@ -0,0 +1,42 @@
+// Copyright 2023 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package web
+
+import (
+	"net/http"
+
+	"code.gitea.io/gitea/modules/setting"
+	"code.gitea.io/gitea/modules/web"
+	"code.gitea.io/gitea/routers/web/repo"
+	"code.gitea.io/gitea/services/context"
+)
+
+func requireSignIn(ctx *context.Context) {
+	if !setting.Service.RequireSignInView {
+		return
+	}
+
+	// rely on the results of Contexter
+	if !ctx.IsSigned {
+		// TODO: support digit auth - which would be Authorization header with digit
+		ctx.Resp.Header().Set("WWW-Authenticate", `Basic realm="Gitea"`)
+		ctx.Error(http.StatusUnauthorized)
+	}
+}
+
+func gitHTTPRouters(m *web.Route) {
+	m.Group("", func() {
+		m.Methods("POST,OPTIONS", "/git-upload-pack", repo.ServiceUploadPack)
+		m.Methods("POST,OPTIONS", "/git-receive-pack", repo.ServiceReceivePack)
+		m.Methods("GET,OPTIONS", "/info/refs", repo.GetInfoRefs)
+		m.Methods("GET,OPTIONS", "/HEAD", repo.GetTextFile("HEAD"))
+		m.Methods("GET,OPTIONS", "/objects/info/alternates", repo.GetTextFile("objects/info/alternates"))
+		m.Methods("GET,OPTIONS", "/objects/info/http-alternates", repo.GetTextFile("objects/info/http-alternates"))
+		m.Methods("GET,OPTIONS", "/objects/info/packs", repo.GetInfoPacks)
+		m.Methods("GET,OPTIONS", "/objects/info/{file:[^/]*}", repo.GetTextFile(""))
+		m.Methods("GET,OPTIONS", "/objects/{head:[0-9a-f]{2}}/{hash:[0-9a-f]{38,62}}", repo.GetLooseObject)
+		m.Methods("GET,OPTIONS", "/objects/pack/pack-{file:[0-9a-f]{40,64}}.pack", repo.GetPackFile)
+		m.Methods("GET,OPTIONS", "/objects/pack/pack-{file:[0-9a-f]{40,64}}.idx", repo.GetIdxFile)
+	}, ignSignInAndCsrf, requireSignIn, repo.HTTPGitEnabledHandler, repo.CorsHandler(), context.UserAssignmentWeb())
+}