发送邮件时发生错误（SSL_connect返回= 1 errno = 0状态= SSLv2 / v3读取服务器问候A：未知协议）

Question

configuration.yml

development:
   email_delivery:
     delivery_method: :smtp
     smtp_settings:
      #tls: true
       #enable_starttls_auto: true
       openssl_verify_mode: 'none'
       address: "domain name" 
       port: 25
       authentication: :login
       domain: 'mail domail name'
       user_name: 'mail id'
       password: 'pwd'

此代码用于发生以下错误

发送邮件时出错：

SSL_connect returned=1 errno=0 state=SSLv2/v3 read server hello A: unknown protocol

---

development:
email_delivery:
delivery_method: :smtp
smtp_settings:
tls: true
enable_starttls_auto: true
openssl_verify_mode: 'none'
address: "domain name" 
port: 587
authentication: :login
domain: 'mail domail name'
user_name: 'mail id'
password: 'pwd'

此代码用于发生以下错误

发送邮件时出错：

No connection could be made because the target machine actively refused it. - connect(2)

---

development:
email_delivery:
delivery_method: :async_smtp
smtp_settings:
tls: true
enable_starttls_auto: true
openssl_verify_mode: 'none'
address: "domain name" 
port: 25
authentication: :login
domain: 'mail domail name'
user_name: 'mail id'
password: 'pwd'

未发生错误但仍未收到用户的邮件。

development:
email_delivery:
delivery_method: :smtp
smtp_settings:
tls: true
enable_starttls_auto: true
openssl_verify_mode: 'none'
address: "domain name" 
port: 25
authentication: :login
domain: 'mail domail name'
user_name: 'mail id'
password: 'pwd'

此代码使用redmine 2.2.3版本来使用精细的工作。但版本2.3.0现在使用不起作用。

Answer 1

在与这个问题斗争了好几个小时之后，这就是我想出来的（适合我）

email_delivery:
  delivery_method: smtp
  smtp_settings:
    openssl_verify_mode: none
    tls: false
    enable_starttls_auto: true
    address: smtp.xxx.xx
    port: 587
    domain: xxx.xx
    authentication: login
    user_name: "xxx@xxx.xx"
    password: xxx

确保地址与域匹配，并且可以解析

Answer 2

我也遇到了这个错误，试图强迫tls而不是使用25 SSL端口，但587一个，似乎是出于某种原因尝试SSLv3而不是tls ..

OpenSSL :: SSL :: SSLError（SSL_connect返回= 1 errno = 0状态= SSLv2 / v3读取服务器问候A：未知协议）：   app / services / parent_communicator.rb：261：在send_new_enrollment_invite' app/services/parent_communicator.rb:403:in块中的initial_invite＆＃39;   app / services / parent_communicator.rb:393：在initial_invite' app/services/parent_communicator.rb:104:in evaluate_enrollment_for_invite＆＃39;   app / controllers / programs_controller.rb：115：在`signup_reminder＆＃39;