申请SSL证书验证域名所有权限的其他方法Alternative Methods of Domain Control Validation (DCV)

All Comodo certificates must pass through DCV (Domain Control Validation) before they are issued. DCV is a mechanism used to prove ownership or control of a registered domain name.

所有套装证书必须通过DCV(域控制器验证)之前他们颁发。DCV是一种机制，用来证明注册域名的所有权或控制权。

There are 3 mechanisms for DCV:
eMail-based DCV (Traditional)

基于E-mail方式的域名控制验证

You will be sent an email to an administrative contact for your domain. The email will contain a unique validation code and link. Clicking the link and entering the code will prove domain control.

你将被发送电子邮件为您的域名管理联系人。电子邮件将包含一个独特的验证代码和链接。单击该链接并输入该代码将证明域控制。

Valid email addresses are:

Any email address which our system can scrape from a port 43 whois check;

The following generic admin type email addresses @ the domain for which the certificate is being
有效的电子邮件地址：

我们的系统可以的任何电子邮件地址从一个端口43的whois检查；

以下是有效的管理员的电子邮件地址@域类型



applied:

admin@

administrator@

postmaster@

hostmaster@

webmaster@

DNS CNAME-based

基于DNS CNAME方式的域名控制验证

The CSR you submit to Comodo will be hashed. The hash values are provided to you and must be entered as a DNS CNAME record for your domain.

哈希值输入如下:
<CSR的MD5哈希值>.yourdomain.com.  CNAME 
<CSR的SHA1哈希值 >.comodoca.com.

Note: Please take notice the trailing period/fullstop at the tail end of each of the TLDs as this is required to make the entry fully-qualified.

注意：请注意在每个顶级域名的尾端尾期/fullstop这是需要完全限定的条目

Note2: Note that yourdomain.com in the example above (and below in the HTTP method instructions)means the Fully Qualified Domain Name (FQDN) contained in the certificate. If you are ordering a MDC or UCC certificate, separate CNAME records
must be created for EACH FQDN in your order. Examples:

<MD5 hash of CSR>.subdomain1.yourdomain.com.  CNAME  <SHA1 hash of CSR>.comodoca.com.

<MD5 hash of CSR>.subdomain2.yourdomain.com.  CNAME  <SHA1 hash of CSR>.comodoca.com.

yourdomain.com在上面的例子(和下面的HTTP方法说明)意味着完全限定的域名(FQDN)中包含的证书。如果您订购一个MDC或公开证书，必须创建单独的分类名称记录在您的订单为每个定义域全名。例如：

<CSR的MD5哈希值>.subdomain1.yourdomain.com.  CNAME
<CSR的SHA1哈希值 >.comodoca.com

<CSR的MD5哈希值>.subdomain2.yourdomain.com.  CNAME
<CSR的SHA1哈希值 >.comodoca.com.

HTTP-based DCV

基于HTTP方式的域名控制验证

The CSR you submit to Comodo will be hashed. The hash values are provided to you and you must create a simple plain-text file and place this in the root of your webserver and served over HTTP-only!

The file and it's content should be as follows: http://yourdomain.com/<大写的CSR的MD5哈希值>.txt
Content (as a plain text file):
<CSR的SHA1哈希值 >
comodoca.com

Note: We will follow redirects from HTTP to HTTPS, however, all redirection must be done within a 5-second period. The DCV will fail if any serving or redirection takes longer than 5 seconds. DCV will also fail if the certificate encountered
over HTTPS is not currently valid and signed by a publicly trusted CA.

注意：我们将按照从HTTP重定向到HTTPS，然而，在5秒内必须完成所有重定向。如果任何服务或重定向的时间超过5秒，DCV将失败。DCV也会失败，如果证书的HTTPS目前还没有遇到有效和公开的受信任CA签署。

Additional Information

补充信息

In the event that you were not provided with your CSR hashes, then you may use ourOnline CSR Decoder. 

如果您未提供CSR哈希，然后你可以使用我们Online CSR Decoder

We recommend: 

我们建议：

* Uncheck Show Empty Fields

*不选中Show Empty Fields

* Check Show CSR Hashes 

*选中Show CSR Hashes

before providing your CSR and clicking the Decode Button.

粘贴你的CSR文件到文本框，然后点击Decode按钮