root@sclrdev:/home/sclr/certs/FreshCerts# curl --ftp-ssl --verbose ftp://{abc}/ -u trup:trup --cacert /etc/ssl/certs/ca-certificates.crt
* About to connect() to {abc} port 21 (#0)
* Trying {abc}...
* Connected to {abc} ({abc}) port 21 (#0)
< 220-Cerberus FTP Server - Home Edition
< 220-This is the UNLICENSED Home Edition and may be used for home, personal use only
< 220-Welcome to Cerberus FTP Server
< 220 Created by Cerberus, LLC
> AUTH SSL
< 234 Authentication method accepted
* successfully set certificate verify locations:
* CAfile: /etc/ssl/certs/ca-certificates.crt
CApath: /etc/ssl/certs
* SSLv3, TLS handshake, Client hello (1):
* SSLv3, TLS handshake, Server hello (2):
* SSLv3, TLS handshake, CERT (11):
* SSLv3, TLS alert, Server hello (2):
* SSL certificate problem: unable to get local issuer certificate
* Closing connection 0
curl: (60) SSL certificate problem: unable to get local issuer certificate
More details here: http://curl.haxx.se/docs/sslcerts.html
curl performs SSL certificate verification by default, using a "bundle"
of Certificate Authority (CA) public keys (CA certs). If the default
bundle file isn't adequate, you can specify an alternate file
using the --cacert option.
If this HTTPS server uses a certificate signed by a CA represented in
the bundle, the certificate verification probably failed due to a
problem with the certificate (it might be expired, or the name might
not match the domain name in the URL).
If you'd like to turn off curl's verification of the certificate, use
the -k (or --insecure) option.
当前回答
在窗户上我遇到了这个问题。Curl是由mysysgit安装的,所以下载并安装最新版本可以解决我的问题。
否则,这些是关于如何更新您的CA证书的不错的说明,您可以尝试。
其他回答
特别对于Windows用户,使用curl-7.57.0-win64-mingw或类似版本。
这有点晚了,现有的答案是正确的。但我还是得费点劲才能让它在我的Windows电脑上运行,不过这个过程其实相当简单。所以,分享一步一步的过程。
这个错误基本上意味着,curl无法验证目标URI的证书。如果您信任证书的颁发者(CA),则可以将其添加到受信任证书列表。
为此,浏览URI(例如在Chrome上)并遵循步骤
Right click on the secure padlock icon Click on certificate, it'll open a window with the certificate details Go to 'Certification Path' tab Click the ROOT certificate Click View Certificate, it'll open another certificate window Go to Details tab Click Copy to File, it'll open the export wizard Click Next Select 'Base-64 encoded X.509 (.CER)' Click Next Give a friendly name e.g. 'MyDomainX.cer' (browse to desired directory) Click Next Click Finish, it'll save the certificate file Now open this .cer file and copy the contents (including -----BEGIN CERTIFICATE----- and -----END CERTIFICATE-----) Now go to the directory where curl.exe is saved e.g. C:\SomeFolder\curl-7.57.0-win64-mingw\bin Open the curl-ca-bundle.crt file with a text editor Append the copied certificate text to the end of the file. Save
现在,您的命令应该在curl中正常执行。
下载https://curl.haxx.se/ca/cacert.pem 下载后,将该文件移动到wamp服务器。 对于exp: D:\wamp\bin\php\ 然后在底部的php.ini文件中添加以下代码行。
curl.cainfo=“D:\wamp\bin\php\cacert.pem”
现在重新启动wamp服务器。
输入这两个代码以禁用SSL证书颁发。这对我很有效 经过大量研究,我发现了这个。
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
由于conda环境,一些系统可能存在此问题。如果你安装了conda,那么禁用它可以解决你的问题。在我的情况下,当我停用conda时,这个curl-SSL错误得到了解决。在ubuntu或MacOS上试试这个命令
conda deactivate
它失败了,因为cURL无法验证服务器提供的证书。
有两个选项可以让它工作:
使用带-k选项的cURL,允许cURL建立不安全的连接,即cURL不验证证书。 将根CA(签署服务器证书的CA)添加到/etc/ssl/certs/ca-certificates.crt
您应该使用选项2,因为它是确保您连接到安全FTP服务器的选项。
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