我正在尝试使用自签名证书建立与服务器的连接。但在执行期间
openssl s_client -connect 127.0.0.1:21042 -CAfile ca.crt -cert client.crt -key client.key
我得到验证返回：1 但最终我得到验证返回代码：0（好的）
depth=1 C = CH, ST = LU, L = Luzern, O = Ltd, CN = Stack Service, emailAddress = xyz@gmail.com
verify return:1
depth=0 C = CH, ST = LU, L = Luzern, O = Ltd, CN = Stack Service, emailAddress = xyz@gmail.com
verify return:1
---
Certificate chain
0 s:C = CH, ST = LU, L = Luzern, O = Ltd, CN = Stack Service, emailAddress = xyz@gmail.com …