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Fedora下邮件服务器架设

 2007-07-15 16:27:07 来源:WEB开发网   
核心提示:C.对表的内容的一些说明.mysql> use postfixReading table information for completion of table and column namesYou can turn off this feature to get a quicker startup with

C.对表的内容的一些说明.

mysql> use postfix
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A

Database changed
mysql> show tables;
+-------------------+
| Tables_in_postfix |
+-------------------+
| alias       |
| domain      |
| mailbox      |
+-------------------+
3 rows in set (0.00 sec)

mysql> desc alias;
+----------+--------------+------+-----+---------+-------+
| Field  | Type     | Null | Key | Default | Extra |
+----------+--------------+------+-----+---------+-------+
| username | varchar(255) |   | PRI |     |    |
| goto   | text     |   |   |     |    |
| domain  | varchar(255) |   |   |     |    |
+----------+--------------+------+-----+---------+-------+
3 rows in set (0.00 sec)

mysql> desc domain;
+-------------+--------------+------+-----+---------+-------+
| Field    | Type     | Null | Key | Default | Extra |
+-------------+--------------+------+-----+---------+-------+
| domain   | varchar(255) |   | PRI |     |    |
| description | varchar(255) |   |   |     |    |
+-------------+--------------+------+-----+---------+-------+
2 rows in set (0.00 sec)

mysql> desc mailbox;
+--------------------+----------------------+------+-----+------------+-------+
| Field       | Type         | Null | Key | Default  | Extra |
+--------------------+----------------------+------+-----+------------+-------+
| userid       | varchar(20) binary  |   |   |      |    |
| username      | varchar(255)     |   | PRI |      |    |
| password      | varchar(255)     |   |   |      |    |
| home        | varchar(255)     |   |   |      |    |
| maildir      | varchar(255)     |   |   |      |    |
| name        | varchar(255)     |   |   |      |    |
| uid        | smallint(5) unsigned |   |   | 12345   |    |
| gid        | smallint(5) unsigned |   |   | 12345   |    |
| quota       | varchar(255)     |   |   |      |    |
| domain       | varchar(255)     |   |   |      |    |
| create_date    | date         |   |   | 0000-00-00 |    |
| create_time    | time         |   |   | 00:00:00  |    |
| change_date    | date         |   |   | 0000-00-00 |    |
| change_time    | time         |   |   | 00:00:00  |    |
| last_access    | int(10) unsigned   |   |   | 0     |    |
| passwd_lastchanged | int(10) unsigned   |   |   | 0     |    |
| status       | tinyint(4)      |   | MUL | 1     |    |
+--------------------+----------------------+------+-----+------------+-------+
17 rows in set (0.00 sec)

mysql>
domain表的解释:
domain 任意的domain.
description 通常是2种 "local:" 用于本地的 or "virtual:" 用于是虚拟的.

alias表的解释:
username 是虚拟的邮箱address@domain.tld ,将被转发到goto下的联结中.
goto 可以用简单的名字,如果是本地用户名,如(root, postmaster, etc.), 或者是整个的邮箱名字,user@domain.tld。

Mailbox表的内容:
Userid 使用者编码
username 可以是user.domain.tld 或 user@domain.tld
password 在mysql中用encrypt('password') 输入.
name 使用着的真实姓名。
uid 虚拟用户身份uid
gid 组的gid
home "/usr/local/virtual/". Maildirs必须在此目录下。
domain 这栏可以不要,但有些软件需要他。
maildir 是整个地址,必须带”/”结尾。
Quota 邮箱的空间或信息量的限制。
status 0 为禁止。"MYSQL_WHERE_CLAUSE= status" .

三、pam-mysql的编译

tar pam-mysql-5.0.tar.gz
make cp pam_mysql.so /lib/security

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Tags:Fedora 邮件 服务器

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