以下のようなものを使用して、DKIM 署名のヘッダーを追加することは可能ですか? 私が読んでいるものから、それはそうではないように見えます..なぜですか?
Dim iMsg, iConf, Flds
Set iMsg = CreateObject("CDO.Message")
Set iConf = CreateObject("CDO.Configuration")
Set Flds = iConf.Fields
Const cdoSendUsingPort = 2
With Flds
.Item("http://schemas.microsoft.com/cdo/configuration/sendusing") = cdoSendUsingPort
.Item("http://schemas.microsoft.com/cdo/configuration/smtpserver") = "server"
.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/sendusername") = "abc"
.Item("http://schemas.microsoft.com/cdo/configuration/sendpassword") = "123"
.Item("http://schemas.microsoft.com/cdo/configuration/smtpconnectiontimeout") = 10
.Update
End With
With iMsg
Set .Configuration = iConf
.To = recipient
.From = "foo@bar.com"
.Subject = "subject"
.HTMLBody = "body"
.Send
End With