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This document usesPHP Chinese website manualRelease
| 说明 | 提供匿名用户认证支持 |
|---|---|
| 状态 | 扩展(E) |
| 模块名 | authn_anon_module |
| 源文件 | mod_authn_anon.c |
| 兼容性 | 仅在 Apache 2.1 及以后的版本中可用 |
This module provides authentication front-ends such asmod_auth_basicto authenticate users similar to anonymous-ftp sites,i.e.have a 'magic' user id 'anonymous' and the email address as a password. These email addresses can be logged.
Combined with other (database) access control methods, this allows for effective user tracking and customization according to a user profile while still keeping the site open for 'unregistered' users. One advantage of using Auth-based user tracking is that, unlike magic-cookies and funny URL pre/postfixes, it is completely browser independent and it allows users to share URLs.
When usingmod_auth_basic, this module is invoked via theAuthBasicProviderdirective with theanonvalue.
The example below is combined with "normal" htpasswd-file based authentication and allows users in additionally as 'guests' with the following properties:
Anonymous_NoUserID)Anonymous_MustGiveEmail)Anonymous_VerifyEmail)anonymous guest www test welcomeand comparison isnotcase sensitive. (Anonymous)Anonymous_LogEmail)
AuthType Basic
AuthBasicProvider file anon
AuthUserFile /path/to/your/.htpasswd
Anonymous_NoUserID off
Anonymous_MustGiveEmail on
Anonymous_VerifyEmail on
Anonymous_LogEmail on
Anonymous anonymous guest www test welcome
Order Deny,Allow
Allow from all
Require valid-user
| 说明 | Specifies userIDs that are allowed access without password verification |
|---|---|
| 语法 | Anonymoususer[user] ... |
| 作用域 | directory, .htaccess |
| 覆盖项 | AuthConfig |
| 状态 | 扩展(E) |
| 模块 | mod_authn_anon |
A list of one or more 'magic' userIDs which are allowed access without password verification. The userIDs are space separated. It is possible to use the ' and " quotes to allow a space in a userID as well as the \ escape character.
Please note that the comparison iscase-IN-sensitive.
It's strongly recommended that the magic username 'anonymous' is always one of the allowed userIDs.
Anonymous anonymous "Not Registered" "I don't know"
This would allow the user to enter without password verification by using the userIDs "anonymous", "AnonyMous", "Not Registered" and "I Don't Know".
As of Apache 2.1 it is possible to specify the userID as "*". That allowsanysupplied userID to be accepted.
| 说明 | Sets whether the password entered will be logged in the error log |
|---|---|
| 语法 | Anonymous_LogEmail On|Off |
| 默认值 | Anonymous_LogEmail On |
| 作用域 | directory, .htaccess |
| 覆盖项 | AuthConfig |
| 状态 | 扩展(E) |
| 模块 | mod_authn_anon |
When setOn, the default, the 'password' entered (which hopefully contains a sensible email address) is logged in the error log.
| 说明 | Specifies whether blank passwords are allowed |
|---|---|
| 语法 | Anonymous_MustGiveEmail On|Off |
| 默认值 | Anonymous_MustGiveEmail On |
| 作用域 | directory, .htaccess |
| 覆盖项 | AuthConfig |
| 状态 | 扩展(E) |
| 模块 | mod_authn_anon |
Specifies whether the user must specify an email address as the password. This prohibits blank passwords.
| 说明 | Sets whether the userID field may be empty |
|---|---|
| 语法 | Anonymous_NoUserID On|Off |
| 默认值 | Anonymous_NoUserID Off |
| 作用域 | directory, .htaccess |
| 覆盖项 | AuthConfig |
| 状态 | 扩展(E) |
| 模块 | mod_authn_anon |
When setOn, users can leave the userID (and perhaps the password field) empty. This can be very convenient for MS-Explorer users who can just hit return or click directly on the OK button; which seems a natural reaction.
| 说明 | Sets whether to check the password field for a correctly formatted email address |
|---|---|
| 语法 | Anonymous_VerifyEmail On|Off |
| 默认值 | Anonymous_VerifyEmail Off |
| 作用域 | directory, .htaccess |
| 覆盖项 | AuthConfig |
| 状态 | 扩展(E) |
| 模块 | mod_authn_anon |
When setOnthe 'password' entered is checked for at least one '@' and a '.' to encourage users to enter valid email addresses (see the aboveAnonymous_LogEmail).