I have a VPS and I'm trying to integrate a payment gateway in my site. I have an SSL sertificate installed in my site (COMODO) and as instruced by the gateway providers, I have to establish a secure connection through cURL.
The code is as follows:
$c = curl_init();
curl_setopt($c, CURLOPT_HEADER, 0);
curl_setopt($c, CURLOPT_URL, $stringbuffer);
curl_setopt($c, CURLOPT_POST, true);
curl_setopt($c, CURLOPT_POSTFIELDS, $s);
curl_setopt($c, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($c, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($c, CURLOPT_CAINFO, "/home/site/ssl/certs/Cert.pem");
curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
this Cert.pem, I extracted it from their website (with chrome) and then converted it to pem through openssl. Now whenever I try to establish this connection, I get the error:
CURL ERROR: 60::SSL certificate problem: unable to get local issuer certificate
I have access to php.ini so after a big search I tried to add the following to the ini file:
[curl]
curl.cainfo="/home/site/ssl/certs/myCert.pem"
[openssl]
openssl.cafile="/home/site/ssl/certs/myCert.pem"
where myCert.pem is my website certificate which I extracted again as cer and then converted it to pem with openssl.
I also tried to add https://curl.haxx.se/ca/cacert.pem in place of myCert in the ini file with no success.
Any ideas, and please don't ask me to turn off the verifypeer as I can't do so.
Related
I need to send a POST request to the server. The server uses certificates. I have a file with a .p12 extension. This is the first time I come across certificates and do not understand what needs to be done
My code:
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_POST, TRUE);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, TRUE);
curl_setopt($curl, CURLOPT_CAINFO, ''); // ???
var_dump(curl_exec($curl));
var_dump(curl_error($curl));
curl_close($curl);
As a result, I naturally get the error: bool(false) string(69) "error setting certificate verify locations: CAfile: CApath: none"
But I don't know how to get the path to the certificate from the .p12 file
I try yo make request for https url. I do it via cmd and curl like:
curl --cert cert.pem https://my_test.com
and it work fine. then i try do it with php and can't connect to url. I reale try many solutions
curl_setopt($curl, CURLOPT_VERBOSE, true);
curl_setopt($curl, CURLOPT_STDERR, fopen("D://curl_debug.txt", "w+"));
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($curl, CURLOPT_CAPATH, "D:\\xampp\\htdocs\\CA\\");
curl_setopt($curl, CURLOPT_CAINFO, "D:\\xampp\\htdocs\\cert.pem");
in curl_debug.txt I get: uccessfully set certificate verify locations:
CAfile: D:\xampp\apache\bin\curl-ca-bundle.crt
CApath: D:\xampp\htdocs\CA\
* SSL certificate problem: unable to get local issuer certificate
* stopped the pause stream
may be someone have any idea, what is problem? Thanks!
I'm getting the classic php curl error "unable to get local issuer certificate".
Here are some more information from the curl debug:
Trying 133.7.42.21...
TCP_NODELAY set
Connected to example.adress.com (133.7.42.21) port 443 (#0)
ALPN, offering http/1.1
Cipher selection: ALL:!EXPORT:!EXPORT40:!EXPORT56:!aNULL:!LOW:!RC4:#STRENGTH
successfully set certificate verify locations:
CAfile: C:\some_absolute_path\cacert.pem
CApath: none
SSL certificate problem: unable to get local issuer certificate
Curl_http_done: called premature == 1\n* Closing connection 0\n
As you can see the i tried to used the "cacert.pem" file from Mozilla.
I tried all of them but none of them worked.
The PHP Code:
$curl = curl_init($location);
//set verifier from interface host
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 1);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 2);
//set host global certificate
curl_setopt($curl, CURLOPT_CAINFO, $globla_cert);
//set certificate
curl_setopt($curl, CURLOPT_SSLCERT, $ssl_cert);
//set private key
curl_setopt($curl, CURLOPT_SSLKEY, $ssl_cert_key);
//set private key password
curl_setopt($curl, CURLOPT_SSLKEYPASSWD, $ssl_cert_password);
//set curl debug output
curl_setopt($curl, CURLOPT_VERBOSE, true);
$verbose = fopen('php://temp', 'w+');
curl_setopt($curl, CURLOPT_STDERR, $verbose);
//curl_setopt($curl, CURLINFO_HEADER_OUT, true);
//set ssl version
curl_setopt($curl, CURLOPT_SSLVERSION, 6);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($curl, CURLOPT_POST, TRUE);
curl_setopt($curl, CURLOPT_POSTFIELDS, $request);
curl_setopt($curl, CURLOPT_HEADER, FALSE);
curl_setopt($curl, CURLOPT_HTTPHEADER, array("Content-Type: text/xml"));
curl_setopt($curl, CURLOPT_TIMEOUT, $timeout);
curl_setopt($curl, CURLOPT_CONNECTTIMEOUT_MS, $connecttimeout);
$response = curl_exec($curl);
It will work without the Global cert when i disable CURLOPT_SSL_VERIFYPEER and CURLOPT_SSL_VERIFYHOST but this is a NOGO
I'm currently using XAMPP with PHP Version 7.0.15.
The Apache has the mod_ssl enabled.
PHP has the openssl and the curl extension enabled.
Things that i tried:
Set the path inside the php.ini:
openssl.cainfo= "C:\some_absolute_path\cacert.pem"
openssl.cafile= "C:\some_absolute_path\cacert.pem"
Throw the cert in the default path that i got with var_dump(openssl_get_cert_locations());
That was "C:\openssl-1.0.2j-win32\ssl" for me.
Throw the cert in "C:\xampp\php"
Now i don't find anymore "fixes" that i can try, has someone an idea what it could be?
The problem is resolved.
It wasn't a technical problem. The certificate that i received for the Service wasn't valid anymore and the new certificate isn't in the "cacert.pem" from Mozilla like the old one.
I'm using Windows Server 2008 R2 (with IIS), PHP 5.6.0 and cURL 7.36.0 to test against PayPal's TLS test URL:
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://tlstest.paypal.com');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_FAILONERROR, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($ch, CURLOPT_SSLVERSION, 6); // CURL_SSLVERSION_TLSv1_2
curl_setopt($ch, CURLOPT_CAINFO, dirname(__FILE__) . '\cacert.pem');
$result = curl_exec($ch);
curl_close($ch);
When I use CURLOPT_CAINFO and cacert.pem from http://curl.haxx.se/docs/caextract.html it works and I get:
PayPal_Connection_OK
When I don't use CURLOPT_CAINFO I get this error:
SSL certificate problem: unable to get local issuer certificate
I've tried this:
mmc
File > Add/remove snap-in
Certificates (Local Computer)
Trusted Root Certification Authorities > Certificates
All tasks > Import
Select cacert.pem
Message: "The import was successful"
However this has made no difference, I still have to use CURLOPT_CAINFO for it to work.
Is there any way I can install all these root certificates on our Windows Server so that I don't have to use CURLOPT_CAINFO and cacert.pem with every call I make..?
You can leverage your php.ini to set the absolute path of where the cacert.pem is located.
The directive is curl.cainfo
Set it, or at least read its value and place your file at the right position.
See:
http://php.net/manual/en/curl.configuration.php
I would like to connect to some API by SSL.
Already I have generated 5 files:
PROD.cert.pem
PROD.issuer.pem
PROD.chain.pem
PROD.csr
PROD.key
This is my php code:
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $wsdl);
curl_setopt($ch, CURLOPT_SSLCERT, getcwd() . '\PROD.cert.pem');
curl_setopt($ch, CURLOPT_SSLKEY, getcwd() . '\PROD.key');
$output = curl_exec($ch);
var_dump(curl_errno($ch));
var_dump(curl_error($ch));
So, as you can see I add two files: cert and key
When, I run this code I always got error:
SSL certificate problem: unable to get local issuer certificate
Do you know, what I do wrong? How can I resolve this error?
Certificates are not be included in your webdir, you need to install them on your webserver. You can find a comprehensive guide here