<!-- Add the related story/sub-task/bug number, like Resolves#123, or
remove if NA -->
**Related issue:** Resolves#47171
Added integration tests for the fleet-psso feature and added PSSO
functionality to our MDM test client - idea being it is so tightly
integrated into the MDM side of things on the Apple side AND we ideall
want osquery-perf to be able to exercise it(coming in the next PR)
# Checklist for submitter
If some of the following don't apply, delete the relevant line.
- [ ] Changes file added for user-visible changes in `changes/`,
`orbit/changes/` or `ee/fleetd-chrome/changes`.
See [Changes
files](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/guides/committing-changes.md#changes-files)
for more information.
- [x] Input data is properly validated, `SELECT *` is avoided, SQL
injection is prevented (using placeholders for values in statements), JS
inline code is prevented especially for url redirects, and untrusted
data interpolated into shell scripts/commands is validated against shell
metacharacters.
- [x] Timeouts are implemented and retries are limited to avoid infinite
loops
- [x] If paths of existing endpoints are modified without backwards
compatibility, checked the frontend/CLI for any necessary changes
## Testing
- [x] Added/updated automated tests
- [x] Where appropriate, [automated tests simulate multiple hosts and
test for host
isolation](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/reference/patterns-backend.md#unit-testing)
(updates to one hosts's records do not affect another)
- [x] QA'd all new/changed functionality manually
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added Apple Platform SSO (PSSO) support for device registration,
password login, key requests, and key exchange.
* Added a simulator/test device for exercising the full PSSO workflow
end-to-end.
* Made PSSO AASA development app IDs configurable and enhanced macOS
PSSO activity in performance testing (with new counters).
* Improved local macOS Desktop packaging/signing configurability.
* **Bug Fixes**
* Strengthened PSSO token/crypto handling, including algorithm pinning,
key ID canonicalization, encrypted assertion `typ` validation, and
replay protection.
* **Tests**
* Added extensive crypto interoperability tests (including Apple
known-answer vectors) plus new end-to-end integration coverage.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Magnus Jensen <magnus@fleetdm.com>
<!-- Add the related story/sub-task/bug number, like Resolves#123, or
remove if NA -->
**Related issue:** Resolves#46226
# Checklist for submitter
If some of the following don't apply, delete the relevant line.
- [x] Changes file added for user-visible changes in `changes/`,
`orbit/changes/` or `ee/fleetd-chrome/changes`.
See [Changes
files](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/guides/committing-changes.md#changes-files)
for more information.
- [x] Input data is properly validated, `SELECT *` is avoided, SQL
injection is prevented (using placeholders for values in statements), JS
inline code is prevented especially for url redirects, and untrusted
data interpolated into shell scripts/commands is validated against shell
metacharacters.
## Testing
- [x] Added/updated automated tests
- [x] Where appropriate, [automated tests simulate multiple hosts and
test for host
isolation](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/reference/patterns-backend.md#unit-testing)
(updates to one hosts's records do not affect another)
- [x] QA'd all new/changed functionality manually
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Add CA certificate rollover CLI to renew MDM CA certs with an
extend-years option while preserving the private key and certificate
properties.
* **Improvements**
* Decryption logic updated to accept previously-rolled CA certificates
so escrowed disk-encryption keys can be decrypted after rollover.
* **Tests**
* Expanded tests and mocks to cover rollover and decryption scenarios.
* **Chores**
* Updated ignore rules and added a changelog entry for the rollover
process.
<!-- review_stack_entry_start -->
[](https://app.coderabbit.ai/change-stack/fleetdm/fleet/pull/46226?utm_source=github_walkthrough&utm_medium=github&utm_campaign=change_stack)
<!-- review_stack_entry_end -->
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- Add the related story/sub-task/bug number, like Resolves#123, or
remove if NA -->
**Related issue:** Action items for #40725 postmortem
Added in both places because we should consider these things both when
working on bugs and drafting new features. #40725 happened because what
was thought to be a temporary state had no limits on retries
---------
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
<!-- Add the related story/sub-task/bug number, like Resolves#123, or
remove if NA -->
**Related issue:** Resolves#39227
---------
Co-authored-by: Luke Heath <luke@fleetdm.com>
Rachael Shaw
