# Which Problems Are Solved
ZITADEL currently selects the instance context based on a HTTP header
(see https://github.com/zitadel/zitadel/issues/8279#issue-2399959845 and
checks it against the list of instance domains. Let's call it instance
or API domain.
For any context based URL (e.g. OAuth, OIDC, SAML endpoints, links in
emails, ...) the requested domain (instance domain) will be used. Let's
call it the public domain.
In cases of proxied setups, all exposed domains (public domains) require
the domain to be managed as instance domain.
This can either be done using the "ExternalDomain" in the runtime config
or via system API, which requires a validation through CustomerPortal on
zitadel.cloud.
# How the Problems Are Solved
- Two new headers / header list are added:
- `InstanceHostHeaders`: an ordered list (first sent wins), which will
be used to match the instance.
(For backward compatibility: the `HTTP1HostHeader`, `HTTP2HostHeader`
and `forwarded`, `x-forwarded-for`, `x-forwarded-host` are checked
afterwards as well)
- `PublicHostHeaders`: an ordered list (first sent wins), which will be
used as public host / domain. This will be checked against a list of
trusted domains on the instance.
- The middleware intercepts all requests to the API and passes a
`DomainCtx` object with the hosts and protocol into the context
(previously only a computed `origin` was passed)
- HTTP / GRPC server do not longer try to match the headers to instances
themself, but use the passed `http.DomainContext` in their interceptors.
- The `RequestedHost` and `RequestedDomain` from authz.Instance are
removed in favor of the `http.DomainContext`
- When authenticating to or signing out from Console UI, the current
`http.DomainContext(ctx).Origin` (already checked by instance
interceptor for validity) is used to compute and dynamically add a
`redirect_uri` and `post_logout_redirect_uri`.
- Gateway passes all configured host headers (previously only did
`x-zitadel-*`)
- Admin API allows to manage trusted domain
# Additional Changes
None
# Additional Context
- part of #8279
- open topics:
- "single-instance" mode
- Console UI
* feat(command): remove org
* refactor: imports, unused code, error handling
* reduce org removed in action
* add org deletion to projections
* add org removal to projections
* add org removal to projections
* org removed projection
* lint import
* projections
* fix: table names in tests
* fix: table names in tests
* logging
* add org state
* fix(domain): add Owner removed to object details
* feat(ListQuery): add with owner removed
* fix(org-delete): add bool to functions to select with owner removed
* fix(org-delete): add bools to user grants with events to determine if dependencies lost owner
* fix(org-delete): add unit tests for owner removed and org removed events
* fix(org-delete): add handling of org remove for grants and members
* fix(org-delete): correction of unit tests for owner removed
* fix(org-delete): update projections, unit tests and get functions
* fix(org-delete): add change date to authnkeys and owner removed to org metadata
* fix(org-delete): include owner removed for login names
* fix(org-delete): some column fixes in projections and build for queries with owner removed
* indexes
* fix(org-delete): include review changes
* fix(org-delete): change user projection name after merge
* fix(org-delete): include review changes for project grant where no project owner is necessary
* fix(org-delete): include auth and adminapi tables with owner removed information
* fix(org-delete): cleanup username and orgdomain uniqueconstraints when org is removed
* fix(org-delete): add permissions for org.remove
* remove unnecessary unique constraints
* fix column order in primary keys
* fix(org-delete): include review changes
* fix(org-delete): add owner removed indexes and chang setup step to create tables
* fix(org-delete): move PK order of instance_id and change added user_grant from review
* fix(org-delete): no params for prepareUserQuery
* change to step 6
* merge main
* fix(org-delete): OldUserName rename to private
* fix linting
* cleanup
* fix: remove org test
* create prerelease
* chore: delete org-delete as prerelease
Co-authored-by: Stefan Benz <stefan@caos.ch>
Co-authored-by: Livio Spring <livio.a@gmail.com>
Co-authored-by: Fabi <38692350+hifabienne@users.noreply.github.com>
Co-authored-by: Stefan Benz <46600784+stebenz@users.noreply.github.com>
* begin pw less registration
* create pwless one time codes
* send pwless link
* separate send and add passwordless link
* separate send and add passwordless link events
* custom message text for passwordless registration
* begin custom login texts for passwordless
* i18n
* i18n message
* i18n message
* custom message text
* custom login text
* org design and texts
* create link in human import process
* fix import human tests
* begin passwordless init required step
* passwordless init
* passwordless init
* do not return link in mgmt api
* prompt
* passwordless init only (no additional prompt)
* cleanup
* cleanup
* add passwordless prompt to custom login text
* increase init code complexity
* fix grpc
* cleanup
* fix and add some cases for nextStep tests
* fix tests
* Update internal/notification/static/i18n/en.yaml
* Update internal/notification/static/i18n/de.yaml
* Update proto/zitadel/management.proto
* Update internal/ui/login/static/i18n/de.yaml
* Update internal/ui/login/static/i18n/de.yaml
* Update internal/ui/login/static/i18n/de.yaml
Co-authored-by: Fabi <38692350+fgerschwiler@users.noreply.github.com>
* fix: email change not possible if init state
* fix: email change not possible if init state
* passwordless
Co-authored-by: Livio Amstutz <livio.a@gmail.com>
