無法得到nonce，讓我們在使用acme時再試一次

當我在 CentOS 7.6 上使用此命令生成證書時：

acme.sh --issue --dns dns_cf  -d poemhub.top -d *.poemhub.top -k ec-256

顯示此錯誤：

[Sun Jul 11 23:09:28 CST 2021] Using CA: https://acme.zerossl.com/v2/DV90
[Sun Jul 11 23:09:29 CST 2021] Multi domain='DNS:poemhub.top,DNS:*.poemhub.top'
[Sun Jul 11 23:09:29 CST 2021] Getting domain auth token for each domain
[Sun Jul 11 23:09:30 CST 2021] Please refer to https://curl.haxx.se/libcurl/c/libcurl-errors.html for error code: 35
[Sun Jul 11 23:09:31 CST 2021] Please refer to https://curl.haxx.se/libcurl/c/libcurl-errors.html for error code: 35
[Sun Jul 11 23:09:31 CST 2021] Please refer to https://curl.haxx.se/libcurl/c/libcurl-errors.html for error code: 35
[Sun Jul 11 23:09:31 CST 2021] Could not get nonce, let's try again.
[Sun Jul 11 23:09:34 CST 2021] Please refer to https://curl.haxx.se/libcurl/c/libcurl-errors.html for error code: 35
[Sun Jul 11 23:09:35 CST 2021] Please refer to https://curl.haxx.se/libcurl/c/libcurl-errors.html for error code: 35
[Sun Jul 11 23:09:35 CST 2021] Please refer to https://curl.haxx.se/libcurl/c/libcurl-errors.html for error code: 35
[Sun Jul 11 23:09:35 CST 2021] Could not get nonce, let's try again.
[Sun Jul 11 23:09:39 CST 2021] Please refer to https://curl.haxx.se/libcurl/c/libcurl-errors.html for error code: 35
[Sun Jul 11 23:09:39 CST 2021] Please refer to https://curl.haxx.se/libcurl/c/libcurl-errors.html for error code: 35
[Sun Jul 11 23:09:39 CST 2021] Please refer to https://curl.haxx.se/libcurl/c/libcurl-errors.html for error code: 35
[Sun Jul 11 23:09:39 CST 2021] Could not get nonce, let's try again.
[Sun Jul 11 23:09:44 CST 2021] Please refer to https://curl.haxx.se/libcurl/c/libcurl-errors.html for error code: 35
[Sun Jul 11 23:09:44 CST 2021] Create new order error. Le_OrderFinalize not found. 
[Sun Jul 11 23:09:44 CST 2021] Please add '--debug' or '--log' to check more details.
[Sun Jul 11 23:09:44 CST 2021] See: https://github.com/acmesh-official/acme.sh/wiki/How-to-debug-acme.sh

哪裡出了問題，我應該怎麼做才能解決它？我嘗試升級最新版本的內容acme.sh：

[root@izbp19pke6x0v6ruecuy1yz poemhub.top_ecc]# acme.sh --upgrade
[Sun Jul 11 23:09:19 CST 2021] Please refer to https://curl.haxx.se/libcurl/c/libcurl-errors.html for error code: 35
[Sun Jul 11 23:09:21 CST 2021] Already uptodate!
[Sun Jul 11 23:09:21 CST 2021] Upgrade success!

您的 curl 不正確支持 SSL/TLS。

CURLE_SSL_CONNECT_ERROR (35)

SSL/TLS 握手中某處出現問題。您真的需要錯誤緩衝區並在那裡閱讀消息，因為它可以稍微定位問題。可以是證書（文件格式、路徑、權限）、密碼等。

哪裡出了問題，我應該怎麼做才能解決它？

CentOS 7.6 是這個發行版的一個非常舊的版本，同樣不受支持，並且很可能包含過時的 openssl/gnutls 庫、curl 和 CA 儲存的實現。您需要升級才能解決此問題。

請升級到 CentOS 7.9 或 RHEL 7.9，它已經免費供個人使用相當長一段時間了。

引用自：https://unix.stackexchange.com/questions/657915