that what we've checked for.
(proto-stream-always-use-starttls): Only default to t if
open-gnutls-stream exists.
+ (proto-stream-open-network): If STARTTLS failed, then just open a
+ normal connection.
* nntp.el (nntp-open-connection): Report what the connection error is.
(proto-stream-command stream starttls-command eoc)
(if (fboundp 'open-gnutls-stream)
(gnutls-negotiate stream nil)
- (starttls-negotiate stream))
+ (unless (starttls-negotiate stream)
+ (delete-process stream)
+ (setq stream nil)))
+ (when (or (null stream)
+ (not (memq (process-status stream)
+ '(open run))))
+ ;; It didn't successfully negotiate STARTTLS, so we reopen
+ ;; the connection.
+ (setq stream (open-network-stream name buffer host service))
+ (proto-stream-get-response stream start eoc))
;; Re-get the capabilities, since they may have changed
;; after switching to TLS.
(list stream greeting