Files
GoToSocial/internal/api/auth.go
kim 31628019fe [chore] tweak NoLLaMas proof-of-work algorithm (#4090)
# Description

- tweaks the NoLLaMas proof-of-work algorithm to further granularity on time spent computing solutions
- standardizes GoToSocial cookie security directive setting in a CookiePolicy{} type

## Checklist

- [x] I/we have read the [GoToSocial contribution guidelines](https://codeberg.org/superseriousbusiness/gotosocial/src/branch/main/CONTRIBUTING.md).
- [x] I/we have discussed the proposed changes already, either in an issue on the repository, or in the Matrix chat.
- [x] I/we have not leveraged AI to create the proposed changes.
- [x] I/we have performed a self-review of added code.
- [x] I/we have written code that is legible and maintainable by others.
- [x] I/we have commented the added code, particularly in hard-to-understand areas.
- [ ] I/we have made any necessary changes to documentation.
- [ ] I/we have added tests that cover new code.
- [ ] I/we have run tests and they pass locally with the changes.
- [x] I/we have run `go fmt ./...` and `golangci-lint run`.

Co-authored-by: tobi <tobi.smethurst@protonmail.com>
Reviewed-on: https://codeberg.org/superseriousbusiness/gotosocial/pulls/4090
Co-authored-by: kim <grufwub@gmail.com>
Co-committed-by: kim <grufwub@gmail.com>
2025-04-29 13:57:26 +00:00

83 lines
2.6 KiB
Go

// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package api
import (
"code.superseriousbusiness.org/gotosocial/internal/api/auth"
apiutil "code.superseriousbusiness.org/gotosocial/internal/api/util"
"code.superseriousbusiness.org/gotosocial/internal/gtsmodel"
"code.superseriousbusiness.org/gotosocial/internal/middleware"
"code.superseriousbusiness.org/gotosocial/internal/oidc"
"code.superseriousbusiness.org/gotosocial/internal/processing"
"code.superseriousbusiness.org/gotosocial/internal/router"
"code.superseriousbusiness.org/gotosocial/internal/state"
"github.com/gin-gonic/gin"
)
type Auth struct {
routerSession *gtsmodel.RouterSession
sessionName string
cookiePolicy apiutil.CookiePolicy
auth *auth.Module
}
// Route attaches 'auth' and 'oauth' groups to the given router.
func (a *Auth) Route(r *router.Router, m ...gin.HandlerFunc) {
// create groupings for the 'auth' and 'oauth' prefixes
authGroup := r.AttachGroup("auth")
oauthGroup := r.AttachGroup("oauth")
// instantiate + attach shared, non-global middlewares to both of these groups
var (
ccMiddleware = middleware.CacheControl(middleware.CacheControlConfig{
Directives: []string{"private", "max-age=120"},
Vary: []string{"Accept", "Accept-Encoding"},
})
sessionMiddleware = middleware.Session(
a.sessionName,
a.routerSession.Auth,
a.routerSession.Crypt,
a.cookiePolicy,
)
)
authGroup.Use(m...)
oauthGroup.Use(m...)
authGroup.Use(ccMiddleware, sessionMiddleware)
oauthGroup.Use(ccMiddleware, sessionMiddleware)
a.auth.RouteAuth(authGroup.Handle)
a.auth.RouteOAuth(oauthGroup.Handle)
}
func NewAuth(
state *state.State,
p *processing.Processor,
idp oidc.IDP,
routerSession *gtsmodel.RouterSession,
sessionName string,
cookiePolicy apiutil.CookiePolicy,
) *Auth {
return &Auth{
routerSession: routerSession,
sessionName: sessionName,
cookiePolicy: cookiePolicy,
auth: auth.New(state, p, idp),
}
}