4 commits

Author	SHA1	Message	Date
Matthew Holt	8ecd543519	Refactor and improve TLS storage code (related to locking)	2016-09-19 17:24:34 -06:00
Matthew Holt	abdf13ea30	Improve TLS storage provider errors ... We renamed caddytls.ErrStorageNotFound to caddytls.ErrNotExist to more closely mirror the os package. We changed it to an interface wrapper so that the custom error message can be preserved. Returning only "data not found" was useless in debugging because we couldn't know the concrete value of the error (like what it was trying to load). Users can do a type assertion to determine if the error value is a "not found" error instead of doing an equality check.	2016-09-08 18:50:04 -06:00
Luna Duclos	78341a3a9a	Add error parameter to storage.SiteExists()	2016-08-18 18:38:33 +02:00
Chad Retz	88a2811e2a	Pluggable TLS Storage (#913) ... * Initial concept for pluggable storage (sans tests and docs) * Add TLS storage docs, test harness, and minor clean up from code review * Fix issue with caddymain's temporary moveStorage * Formatting improvement on struct array literal by removing struct name * Pluggable storage changes: * Change storage interface to persist all site or user data in one call * Add lock/unlock calls for renewal and cert obtaining * Key fields on composite literals	2016-07-08 07:32:31 -06:00