X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN
|| cert_error == X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN
case X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN:
: X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN);
{ X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN, SSL_AD_UNKNOWN_CA },
verfret == X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN)