A buffer is used to ensure that we only remove certificates that are
both expired and for which the buffer has past. Options allow removal
from revoked/ and/or certs/.
* Add comments to every non-obvious (e.g. not basic read/write handler type) function
* Remove revoked/ endpoint, at least for now
* Add configurable CRL lifetime
* Cleanup
* Address some comments from code review
Commit contents (C)2015 Akamai Technologies, Inc. <opensource@akamai.com>
Complete:
* Up-to-date API documents
* Backend configuration (root certificate and private key)
* Highly granular role configuration
* Certificate generation
* CN checking against role
* IP and DNS subject alternative names
* Server, client, and code signing usage types
* Later certificate (but not private key) retrieval
* CRL creation and update
* CRL/CA bare endpoints (for cert extensions)
* Revocation (both Vault-native and by serial number)
* CRL force-rotation endpoint
Missing:
* OCSP support (can't implement without changes in Vault)
* Unit tests
Commit contents (C)2015 Akamai Technologies, Inc. <opensource@akamai.com>