使用SSL连接发送CDO电子邮件

时间:2012-11-23 15:28:09

标签: ssl cdo.message hmail-server

我有一个asp页面,通过电子邮件使用CDO发送表单的详细信息。到目前为止,我已经通过与hmail服务器的明确连接使用smtp端口25来完成此操作。

我现在需要使用SSL连接。我已创建安全证书并将hmail服务器设置为使用端口465和ssl。

但是,出于某种原因,当我尝试发送表单时,我收到错误500并且未发送电子邮件。

我也尝试使用端口587,但它也不起作用。

我使用的CDO代码如下:

If request.Form("submit") <> "" then

Set myMail=CreateObject("CDO.Message")
myMail.Subject="xxxxxxx"
myMail.From=Request.Form("email")
myMail.To= "xxxxxxxxxxx"

myMail.TextBody = "Name:"& Request.Form("name")& vbcrlf & vbcrlf & _

"Email:" & Request.Form("email") & vbcrlf & vbcrlf &  _

"Telephone:" & Request.Form("telephone") & vbcrlf & vbcrlf & _

"Location:" & Request.Form("location") & vbcrlf & vbcrlf & _

"Other location:" & Request.Form("other_location") & vbcrlf & vbcrlf & _

"Comments:" & Request.Form("comments")

myMail.Configuration.Fields.Item _
("http://schemas.microsoft.com/cdo/configuration/sendusing")=2
'Name or IP of remote SMTP server
myMail.Configuration.Fields.Item _
("http://schemas.microsoft.com/cdo/configuration/smtpserver") _
="127.0.0.1"
'Server port
myMail.Configuration.Fields.Item _
("http://schemas.microsoft.com/cdo/configuration/smtpserverport") _
=465
MyMail.Configuration.Fields.Item _
("http://schemas.microsoft.com/cdo/configuration/smtpusessl") = True
myMail.Configuration.Fields.Update
myMail.Send
set myMail=nothing

有没有人知道什么是错的?

谢谢。

2 个答案:

答案 0 :(得分:5)

使用旧版ASP代码时遇到了同样的问题。以下代码适用于亚马逊。 注意:只有端口25或465似乎工作且smtpusessl = 1(在VBScript中真== - 1)

' Create Connection
Function GetEmailConnection ()
    Set oMail = CreateObject("CDO.Message")
    Set GetEmailConnection = oMail
End function
Function GetConfiguration()
    Set oConfig = CreateObject("CDO.Configuration")
    Set GetConfiguration = oConfig  
End Function

' Send Email

    Sub SendEmail (subject, fromAddress, toAddress, body)
        set objMessage = GetEmailConnection()


    Set objConfiguration = GetConfiguration()

    Set fields = objConfiguration.Fields

    Const cdoSendUsingPort = 2

    With fields
    .Item("http://schemas.microsoft.com/cdo/configuration/sendusing") = cdoSendUsingPort 
    .Item("http://schemas.microsoft.com/cdo/configuration/smtpserver") = "email-smtp.us-east-1.amazonaws.com"
    .Item("http://schemas.microsoft.com/cdo/configuration/smtpusessl") = 1
    .Item("http://schemas.microsoft.com/cdo/configuration/smtpserverport") = 25 ' 
    .Item("http://schemas.microsoft.com/cdo/configuration/smtpauthenticate") = 1 'basic 
    .Item("http://schemas.microsoft.com/cdo/configuration/sendpassword") = "password"
    .Item("http://schemas.microsoft.com/cdo/configuration/sendusername") = "user"
    .Item("http://schemas.microsoft.com/cdo/configuration/smtpconnectiontimeout") = 10
    .Update
    End With
    With objMessage
    set .Configuration = objConfiguration
    .Subject = subject 
    .From = fromAddress 
    .To= toAddress
    .TextBody = body
    .Send
    End With
    set objMessage = nothing        
end Sub

答案 1 :(得分:0)

这篇文章有点老了,你已经解决了吗?

如果没有,是否可以提供错误消息(通用500除外)?

我只有2个可能的想法而没有看到实际的错误消息:

1)可能会超时。尝试添加myMail.Configuration.Fields.Item _ (“http://schemas.microsoft.com/cdo/configuration/smtpconnectiontimeout”)= 60

2)或许证书与“127.0.0.1”IP地址不匹配,因此SSL通信被拒绝。