From c6ee6657e8600db8d2fe3c01c2eab6bf1dce52aa Mon Sep 17 00:00:00 2001
From: yamaoka <yamaoka>
Date: Fri, 28 Feb 2003 00:42:22 +0000
Subject: [PATCH] Synch to Oort Gnus.

---
 lisp/ChangeLog |    5 +++++
 lisp/imap.el   |   30 +++++++++++++-----------------
 lisp/nntp.el   |   27 ++++++++++++++++++++++-----
 3 files changed, 40 insertions(+), 22 deletions(-)

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 290651b..137148f 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2003-02-27  ShengHuo ZHU  <zsh@cs.rochester.edu>
+
+	* imap.el (imap-ssl-open): Don't depend on ssl.el.
+	* nntp.el (nntp-open-ssl-stream): Don't depend on ssl.el.
+
 2003-02-26  Teodor Zlatanov  <tzz@lifelogs.com>
 
 	* spam.el: add spam-stat-load to gnus-get-new-news-hook
diff --git a/lisp/imap.el b/lisp/imap.el
index 0a2daaf..03f9daa 100644
--- a/lisp/imap.el
+++ b/lisp/imap.el
@@ -142,7 +142,6 @@
 (require 'base64)
 
 (eval-and-compile
-  (autoload 'open-ssl-stream "ssl")
   (autoload 'starttls-open-stream "starttls")
   (autoload 'starttls-negotiate "starttls")
   (autoload 'rfc2104-hash "rfc2104")
@@ -589,24 +588,21 @@ If ARGS, PROMPT is used as an argument to `format'."
   (let ((cmds (if (listp imap-ssl-program) imap-ssl-program
 		(list imap-ssl-program)))
 	cmd done)
-    (condition-case ()
-	(require 'ssl)
-      (error))
     (while (and (not done) (setq cmd (pop cmds)))
       (message "imap: Opening SSL connection with `%s'..." cmd)
-      (let* ((port (or port imap-default-ssl-port))
-	     (ssl-program-name shell-file-name)
-	     (ssl-program-arguments
-	      (list shell-command-switch
-		    (format-spec cmd (format-spec-make
-				      ?s server
-				      ?p (number-to-string port)))))
-	     process)
-	(when (setq process
-		    (condition-case nil
-			(as-binary-process
-			 (open-ssl-stream name buffer server port))
-		      (error nil)))
+      (let ((port (or port imap-default-ssl-port))
+	    (process-connection-type nil)
+	    process)
+	(when (prog1
+		  (setq process (as-binary-process
+				 (start-process
+				  name buffer shell-file-name
+				  shell-command-switch
+				  (format-spec cmd
+					       (format-spec-make
+						?s server
+						?p (number-to-string port))))))
+		(process-kill-without-query process))
 	  (with-current-buffer buffer
 	    (goto-char (point-min))
 	    (while (and (memq (process-status process) '(open run))
diff --git a/lisp/nntp.el b/lisp/nntp.el
index 526e2fe..6fabd71 100644
--- a/lisp/nntp.el
+++ b/lisp/nntp.el
@@ -284,9 +284,15 @@ noticing asynchronous data.")
 (defvar nntp-async-timer nil)
 (defvar nntp-async-process-list nil)
 
+(defvar nntp-ssl-program 
+  "openssl s_client -quiet -ssl3 -connect %s:%p"
+"A string containing commands for SSL connections.
+Within a string, %s is replaced with the server address and %p with
+port number on server.  The program should accept IMAP commands on
+stdin and return responses to stdout.")
+
 (eval-and-compile
-  (autoload 'mail-source-read-passwd "mail-source")
-  (autoload 'open-ssl-stream "ssl"))
+  (autoload 'mail-source-read-passwd "mail-source"))
 
 
 
@@ -1213,7 +1219,16 @@ password contained in '~/.nntp-authinfo'."
    "nntpd" buffer nntp-address nntp-port-number))
 
 (defun nntp-open-ssl-stream (buffer)
-  (let ((proc (open-ssl-stream "nntpd" buffer nntp-address nntp-port-number)))
+  (let* ((process-connection-type nil)
+	 (proc (as-binary-process
+		(start-process "nntpd" buffer
+			       shell-file-name
+			       shell-command-switch
+			       (format-spec nntp-ssl-program
+					    (format-spec-make
+					     ?s nntp-address
+					     ?p nntp-port-number))))))
+    (process-kill-without-query proc)
     (save-excursion
       (set-buffer buffer)
       (nntp-wait-for-string "^\r*20[01]")
@@ -1793,7 +1808,8 @@ Please refer to the following variables to customize the connection:
 	proc)
     (and nntp-pre-command
 	 (push nntp-pre-command command))
-    (setq proc (apply 'start-process "nntpd" buffer command))
+    (setq proc (as-binary-process
+		(apply 'start-process "nntpd" buffer command)))
     (save-excursion
       (set-buffer buffer)
       (nntp-wait-for-string "^\r*20[01]")
@@ -1866,7 +1882,8 @@ Please refer to the following variables to customize the connection:
 	  (case-fold-search t)
 	  proc)
       (and nntp-pre-command (push nntp-pre-command command))
-      (setq proc (apply 'start-process "nntpd" buffer command))
+      (setq proc (as-binary-process
+		  (apply 'start-process "nntpd" buffer command)))
       (when (memq (process-status proc) '(open run))
 	(nntp-wait-for-string "^r?telnet")
 	(process-send-string proc "set escape \^X\n")
-- 
1.7.10.4