:type 'regexp
:group 'tls)
-(defvar tls-starttls-switches
- '(("gnutls-cli" "-s")
- ("openssl" "-starttls imap"))
- "Alist of programs and the switches necessary to get starttls behaviour.")
-
-(defcustom tls-program '("gnutls-cli %s -p %p %h"
- "gnutls-cli %s -p %p %h --protocols ssl3"
- "openssl s_client %s -connect %h:%p -no_ssl2 -ign_eof")
+(defcustom tls-program '("gnutls-cli --insecure -p %p %h"
+ "gnutls-cli --insecure -p %p %h --protocols ssl3"
+ "openssl s_client -connect %h:%p -no_ssl2 -ign_eof")
"List of strings containing commands to start TLS stream to a host.
Each entry in the list is tried until a connection is successful.
%h is replaced with server hostname, %p with port to connect to.
(push (cons (match-string 1) (match-string 2)) vals))
(nreverse vals))))))
-(defun open-tls-stream (name buffer host port &optional starttlsp)
+(defun open-tls-stream (name buffer host port)
"Open a TLS connection for a port to a host.
Returns a subprocess-object to represent the connection.
Input and output work as for subprocesses; `delete-process' closes it.
(format-spec
cmd
(format-spec-make
- ?s (if starttlsp
- (tls-find-starttls-argument cmd)
- "")
?h host
?p (if (integerp port)
(int-to-string port)
(kill-buffer buffer))
done))
-(defun tls-find-starttls-argument (command)
- (let ((command (car (split-string command))))
- (or (cadr (assoc command tls-starttls-switches))
- "")))
-
(provide 'tls)
;;; tls.el ends here