SSL_R_UNKNOWN_PROTOCOL
{ERR_REASON(SSL_R_UNKNOWN_PROTOCOL) , "unknown protocol"},
|| ERR_GET_REASON(err) == SSL_R_UNKNOWN_PROTOCOL
|| err == ERR_PACK(ERR_LIB_SSL, SSL_F_TLS_EARLY_POST_PROCESS_CLIENT_HELLO, SSL_R_UNKNOWN_PROTOCOL)
|| ERR_GET_REASON(err) == SSL_R_UNKNOWN_PROTOCOL