openssl的validation和s_client之间的区别
opensslvalidation给了我一个20错误代码,而s_client给我1返回码,并正确地获得根证书。 任何人都可以指出我如何validation下载的证书? ychaouche@ychaouche-PC 10:30:22 ~/TMP/CERTS $ openssl s_client -CApath /etc/ssl/certs/ -connect domain.tld:993 CONNECTED(00000003) depth=2 O = Digital Signature Trust Co., CN = DST Root CA X3 verify return:1 depth=1 C = US, O = Let's Encrypt, CN = Let's Encrypt Authority X3 verify return:1 depth=0 CN = domain.tld verify return:1 — Certificate chain 0 s:/CN=domain.tld […]