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0aa1b45956
**Backport:** https://codeberg.org/forgejo/forgejo/pulls/12202 Currently authentication methods return information in two forms: they return who was authenticated as a `*user_model.User`, and then they insert key-values into `ctx.Data` which has critical impact on how the authenticated request is treated. This PR changes the authentication methods to return structured data in the form of an `AuthenticationResult`, with all the key-value information in `ctx.Data` being moved into methods on the `AuthenticationResult` interface. Authentication workflows in Forgejo are a real mess. This is the first step in trying to clean it up and make the code predictable and reasonable, and is both follow-up work that was identified from the repo-specific access tokens (where the `"ApiTokenReducer"` key-value was added), and is pre-requisite work to future JWT enhancements that are [being discussed](https://codeberg.org/forgejo/forgejo/issues/3571#issuecomment-13268004). Co-authored-by: Mathieu Fenniak <mathieu@fenniak.net> Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/12462 Reviewed-by: Gusted <gusted@noreply.codeberg.org>
44 lines
1.1 KiB
Go
44 lines
1.1 KiB
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package common
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import (
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"errors"
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"forgejo.org/modules/web/middleware"
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auth_service "forgejo.org/services/auth"
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"forgejo.org/services/context"
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)
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func AuthShared(ctx *context.Base, sessionStore auth_service.SessionStore, authMethod auth_service.Method) (ar auth_service.AuthenticationResult, err error) {
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ar, err = authMethod.Verify(ctx.Req, ctx.Resp, sessionStore)
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if err != nil {
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return ar, err
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}
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if ar == nil {
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return nil, errors.New("failure to retrieve AuthenticationResult - nil value")
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}
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doer := ar.User()
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if doer != nil {
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if ctx.Locale.Language() != doer.Language {
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ctx.Locale = middleware.Locale(ctx.Resp, ctx.Req)
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}
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ctx.Data["IsSigned"] = true
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ctx.Data[middleware.ContextDataKeySignedUser] = doer
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ctx.Data["SignedUserID"] = doer.ID
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ctx.Data["IsAdmin"] = doer.IsAdmin
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} else {
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ctx.Data["IsSigned"] = false
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ctx.Data["SignedUserID"] = int64(0)
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}
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return ar, nil
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}
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// VerifyOptions contains required or check options
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type VerifyOptions struct {
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SignInRequired bool
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SignOutRequired bool
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AdminRequired bool
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DisableCSRF bool
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}
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