在emacs中使用mew收发电子邮件的一些设置

[esun2006]

Emacs的fans没有理由离开emacs去看邮件，看到很多人都在为gmail的恼人设置而烦恼，特花了些精力研究
一番。总的来说，连不上gmail主要是ssl的问题，一般是stunnel的设置不对。

正确的方法是启动/etc/init.d/stunnel4 服务，然后直接用本地服务进行收发。按如下方法配置stunnel4:

1-编辑 /etc/default/stunnel4:
------------------------------------------------------
# /etc/default/stunnel
# Julien LEMOINE <speedblue@debian.org>
# September 2003
# Change to one to enable stunnel automatic startup
ENABLED=1
FILES="/etc/stunnel/*.conf"
OPTIONS=""

# Change to one to enable ppp restart scripts
PPP_RESTART=0

2-编辑/etc/stunnel/stunnel.conf:
------------------------------------------------------
; Sample stunnel configuration file by Michal Trojnara 2002-2009
; Some options used here may not be adequate for your particular configuration
; Please make sure you understand them (especially the effect of the chroot jail)

; Certificate/key is needed in server mode and optional in client mode
;cert = /etc/ssl/certs/stunnel.pem
;key = /etc/ssl/certs/stunnel.pem

; Protocol version (all, SSLv2, SSLv3, TLSv1)
sslVersion = SSLv3

; Some security enhancements for UNIX systems - comment them out on Win32
chroot = /var/lib/stunnel4/
setuid = stunnel4
setgid = stunnel4
; PID is created inside the chroot jail
pid = /stunnel4.pid

; Some performance tunings
socket = l:TCP_NODELAY=1
socket = r:TCP_NODELAY=1
;compression = rle

; Workaround for Eudora bug
;options = DONT_INSERT_EMPTY_FRAGMENTS

; Authentication stuff
;verify = 2
; Don't forget to c_rehash CApath
; CApath is located inside chroot jail
;CApath = /certs
; It's often easier to use CAfile
;CAfile = /etc/stunnel/certs.pem
; Don't forget to c_rehash CRLpath
; CRLpath is located inside chroot jail
;CRLpath = /crls
; Alternatively you can use CRLfile
;CRLfile = /etc/stunnel/crls.pem

; Some debugging stuff useful for troubleshooting
debug = 7
output = /var/log/stunnel4/stunnel.log

; Use it for client mode
client = yes

; Service-level configuration

[pop3s]
accept = 995
connect = 110

[imaps]
accept = 993
connect = 143

[ssmtp]
accept = 465
connect = 25

;;
;; gmail seting
;;
[gmail-pops]
accept = 9959
connect = imap.gmail.com:995

[gmail-imaps]
accept = 9939
connect = imap.gmail.com:993

[gmail-ssmtp]
accept = 4659
connect = imap.gmail.com:465

;[https]
;accept = 443
;connect = 80
;TIMEOUTclose = 0

; vim:ft=dosini

3-完成以上修改后在终端运行：
sudo /etc/init.d/stunnel4 restart

下面说说如何测试，首先打开一个终端：
netstat -an | grep -iw LISTEN

查看输出有无如下显示：
tcp 0 0 0.0.0.0:143 0.0.0.0:* LISTEN

成功后继续执行如下命令：
telnet localhost 143

如果得到下面的结果，恭喜你，成功了！
telnet localhost 143
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
*OK Gimap ready for requests from 71.65.199.7 c5if2789008nfi.67

继续输入：
01 LOGIN username@gmail.com password
(记得把username@gmail和password替换成你自己的帐号)

不出意外的话，即将看到如下信息：
01 OK username@gmail.com authenticated (Success)

当然这没什么好玩的，只是说明你成功了。
02 LOGOUT

*BYE LOGOUT Requested
02 OK 73 good day (Success)
Connection closed by foreign host.

4-配置.emacs,加入如下设置：
------------------------------------------------------
;;
;; esun-mew.el
;;

;;
;; mew 邮件设置
;;

;;(add-to-list 'load-path "/usr/local/share/emacs/site-lisp/mew")
(setq load-path (cons "/usr/local/share/emacs/site-lisp/mew" load-path))
(autoload 'mew "mew" nil t)
(autoload 'mew-send "mew" nil t)
(setq mew-icon-directory "/usr/local/share/emacs/site-lisp/mew/etc")
(setq mew-use-cached-passwd t)

(if (boundp 'read-mail-command)
(setq read-mail-command 'mew))
(autoload 'mew-user-agent-compose "mew" nil t)
(if (boundp 'mail-user-agent)
(setq mail-user-agent 'mew-user-agent))
(if (fboundp 'define-mail-user-agent)
(define-mail-user-agent
'mew-user-agent
'mew-user-agent-compose
'mew-draft-send-message
'mew-draft-kill
'mew-send-hook))
(setq mew-pop-size 0)
(setq mew-smtp-auth-list nil)
(setq toolbar-mail-reader 'Mew)
(set-default 'mew-decode-quoted 't)
(when (boundp 'utf-translate-cjk)
(setq utf-translate-cjk t)
(custom-set-variables
'(utf-translate-cjk t)))
(if (fboundp 'utf-translate-cjk-mode)
(utf-translate-cjk-mode 1))

;;
;;用w3m来读html格式邮件
;;w3m的使用将在以后讲到
;;
(setq mew-mime-multipart-alternative-list '("Text/Html" "Text/Plain" "*."))
(condition-case nil
(require 'mew-w3m)
(file-error nil))

(setq mew-use-text/html t)

;;
;;邮箱设置
;;
(setq mew-config-alist '(
("default"
("name" . "yourname")
("user" . "yourname")
("mail-domain" . "xxx.com")
("pop-server" . "pop.xxx.com")
("pop-port" . "110")
("pop-user" . "your-mail-username")
("pop-auth" . pass)
("smtp-server" . "smtp.xxx.com")
("smtp-port" . "25")
("smtp-user" . "your-smtp-username")
("smtp-auth-list" . ("CRAM-MD5" "LOGIN" "PLAIN"))
("smtp-mail-from" . "your-mail-address"))
("gmail"
("name" . "your-gmail-name")
("user" . "your-gmail-name")
("mail-domain" . "gmail.com")
("pop-server" . "127.0.0.1")
;;("pop-ssl" . t)
;;("proto" . "+")
("pop-port" . "9959")
("pop-auth" . pass)
("pop-user" . "your-gmail-user")
("smtp-server" . "127.0.0.1")
;;("smtp-ssl" . t)
("smtp-port" . "4659")
("smtp-user" . "your-gmail-user")
("smtp-auth-list" . ("CRAM-MD5" "LOGIN" "PLAIN"))
("smtp-mail-from" . "your-gmail-address"))
))

;;(setq mew-ssl-verify-level 0)
;;(setq mew-prog-ssl "/usr/bin/stunnel")

如果还是不行的话，只能是人品了...

[esun2006]

重新安装了一遍ununtu9.10，发现些问题：
1-stunnel4 不能随系统自动启动
2-gnome下emacs23 gnus菜单不能正确显示

查看了一些资料，解释如下：
1-是stunnel4的bug
2-是gnome2.8的兼容问题

都不是自己能解决的，我的处理方法：
1-登录后执行：sudo /etc/init.d/stunnel4 restart
2-关掉emacs的菜单!

9.10不无遗憾，但速度确实比9.04快！

[esun2006]

最后的解决方案：
1-编辑 /etc/rc.local这个文件，添加：
# fix stunnel4
/etc/init.d/stunnel4 restart

2-卸载emacs23及相关软件包，安装emacs-snapshot(这是比较新的版本，已经解决了gtk的兼容问题)

基本完美了！

[esun2006]

该死的stunnel4! 也只好学着老外开骂了，上面第一招还是时灵时不灵的...

[daipeng45645]

哥们问下哈，
我这边按你上面陪过stunnel.conf后，sudo /etc/init.d/stunnel4 restart 报错，说 pid没设，但是我设了的啊。
还有那个cert貌似也没有，怎么生成一个啊。
mb的， 就是想配个emacs收收邮件， 整死人啊