Curl SSL Connect error - php

I integrating Paypal adaptive payment for my site.Itz works perfect in local.but when I tried it in live server it shows me an error.I came to know that the error is due to the curl SSL Connect error.
Can anyone help me with this?
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $this->apiUrl.$call);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, TRUE);
curl_setopt($ch, CURLOPT_TIMEOUT, 0);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));
curl_setopt($ch, CURLOPT_HTTPHEADER, $this->headers);
return json_decode(curl_exec($ch), TRUE);
print_r( json_decode(curl_exec($ch), TRUE) );
echo '<pre>';print_r( curl_getinfo($ch) ); echo '</pre>'; echo '<br>';

Try to make ssl verifier false like below. It might help you.
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
EDIT
curl_setopt($ch, CURLOPT_USERPWD, $clientId.":".$secret);

Related

PayPal Rest API PHP cURL login/auth not working anymore

We set up a PayPal express checkout about 2 weeks ago which worked perfectly until a couple of days ago it didn't.
On PayPal the transactions is ok but when I try to log in with cURL to check the transaction the inital merchant/client login fails but cURL shows no error.
I know that PayPal is upgrading to TLS 1.2 and HTTP/1.1 but I did the test check were our server/site passed.
This is how I initated the communication with paypal (this worked until now):
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://paypal.com/v1/oauth2/token');
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_FAILONERROR, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_USERPWD, 'CLIENT_ID:SECRET');
curl_setopt($ch, CURLOPT_POSTFIELDS, 'grant_type=client_credentials');
$result = curl_exec($ch);
Now if I print out $result its empty, if I print out curl_errno its 0 and curl_error also empty
so because of TLS 1.2 I modified the code like this
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://paypal.com/v1/oauth2/token');
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_FAILONERROR, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($ch, CURLOPT_SSLVERSION, 6);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_USERPWD, 'CLIENT_ID:SECRET');
curl_setopt($ch, CURLOPT_POSTFIELDS, 'grant_type=client_credentials');
$result = curl_exec($ch);
but it fails exactly the same as the previous code.
What could be the problem?
or is it possible that if the login is ok the result is empty?

SSL connect error error 35 in paypal curl request

When i am making a payment in paypal, its throws "SSL connect error (35)", even i have a enabled TLS. And also i have tested with "https://tlstest.paypal.com", is also return same error.
Following sample i used to test TLS.
$ch = curl_init();
curl_setopt($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, 'cacert.pem');
$result = curl_exec($ch);
echo 'result = '.$result.'<br>';
echo 'errno = '.curl_errno($ch).'<br>';
echo 'error = '.curl_error($ch).'<br>';
curl_close($ch);
Thanks in advance

SSL Certificate with PHP CURL

I'm using curl to send an xml file over https to the rightmove API - they supplied me with all the certificates.
I am getting the error :
60SSL certificate problem: unable to get local issuer
certificateResult =
I have tried everything i have found on every other stackoverflow post similar and nothing is working, i have tried downloading the old cacert.pem and changed the files in php.ini - ive installed my personal information file andcreated a certificate on the browser and local machine and nothing is removing the error 60.
This is my PHP :
<?php
$xml = file_get_contents("myxml.xml");
$ch = curl_init();
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt ($ch, CURLOPT_CAINFO, dirname(__FILE__).'\mypem.pem');
curl_setopt($ch, CURLOPT_URL, "https://adfapi.adftest.rightmove.com/v1/property/sendpropertydetails");
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: text/xml'));
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $xml);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 0);
curl_setopt($ch, CURLOPT_REFERER, 'https://adfapi.adftest.rightmove.com/v1/property/sendpropertydetails');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt ($ch, CURLOPT_VERBOSE , 1);
$ch_result = curl_exec($ch);
print curl_errno($ch);
print curl_error($ch);
echo "Result = ".$ch_result;
curl_close($ch);
?>
this has had me banging my head for days, i would be very grateful for any assistance.
For my particular case i needed to add the keyfile, sslcert and cert password.
//$xml = file_get_contents("thexmlfile.xml");
$xml= $propertyXml->asXML();
$ch = curl_init();
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($ch, CURLOPT_CAINFO, getcwd() . '\pemfile.pem');
curl_setopt($ch, CURLOPT_URL, "https://adfapi.adftest.rightmove.com/v1/property/sendpropertydetails");
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: text/xml'));
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_SSH_PRIVATE_KEYFILE, getcwd() . '\myjks.jks');
curl_setopt($ch, CURLOPT_SSLCERT, getcwd() . '\pemfile.pem');
curl_setopt($ch, CURLOPT_SSLCERTPASSWD, "thesslpassword");
curl_setopt($ch, CURLOPT_POSTFIELDS, $xml);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 0);
curl_setopt($ch, CURLOPT_REFERER, "https://adfapi.adftest.rightmove.com/v1/property/sendpropertydetails");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt ($ch, CURLOPT_VERBOSE , 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
$ch_result = curl_exec($ch);
print curl_errno($ch);
print curl_error($ch);
echo "Result = ".$ch_result;
curl_close($ch);
It is failing as curl is unable to verify the certificate provided by the server.
There are two options to get this to work:
1 Allows curl to make insecure connections, that is curl does not verify the certificate.
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
2 Add the root CA (the CA signing the server certificate) in php.ini
curl.cainfo=/path/to/cacert.pem
You should use option 2 as thats the option that ensures that you are connecting to secure ftp server.
I was getting the same "SSL certificate problem: unable to get local issuer certificateResult" error with HTTP GET to a remote https site. I only needed to provide the CA cert to php curl, ie CURLOPT_CAINFO:
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_CAINFO, "/path/to/CA_Bundle.crt");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
$output = curl_exec($ch);
if (curl_errno($ch)) {
$error_msg = curl_error($ch);
print "curl_error: $error_msg <br>";
} else {
print "output: $output<br>";
}
curl_close($ch);

XML Request Using CURL

I am using curl library to get the XML but getting error of connection with host. Following is my code, I have just removed the credentials.
$url="https://interface.callport.net:8080/P-RVWR-drcm01-cti/call/2142100570";
$curl_post_data = array(
"query_type" => 'caller_info',
"dnis" => '8883874944',
);
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($ch, CURLOPT_USERPWD, base64_encode('webapi#fastfix:color43t'));
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $curl_post_data);
$result = curl_exec($ch);
if(curl_errno($ch))
{
echo 'Curl error: ' . curl_error($ch);
}
else
{
echo $result;
}
curl_close($ch);
It's SSL so this usually fixes the problem. cURL does not verify the certificate then.
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
[edit] I solved the problems. First the SSL as described above, then I removed the base64 encoding of the username and password, changed so the data is sent by GET instead of POST and lastly fixed the headers.
$url="https://interface.callport.net:8080/P-RVWR-drcm01-cti/call/2142100570?query_type=caller_info&dnis=8883874944";
$ch = curl_init();
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/xml'));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($ch, CURLOPT_USERPWD, 'webapi#fastfix:color43t');
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);

First Data Payment Gateway Issue

I'm trying to intigrate First data Payment Getway in my site
Config file for FirstData Payment Gateway
define("FDAPI_URL","https://ws.merchanttest.firstdataglobalgateway.com/fdggwsapi/services/order.wsdl");
define("FD_USERPWD","WSXXXXXXXX._.1:XXXXXXXX");
define("FD_SSLCERT", "/home/flagcases/domains/usaflagcases.com/public_html/certificate/WSXXXXXXXX._.1.pem");
define("FD_SSLKEY","/home/flagcases/domains/usaflagcases.com/public_html/certificate/WSXXXXXXXX._.1.key");
define("FD_SSLKEYPASSWD", "ckp_XXXXXXXX");
$ch = curl_init(FDAPI_URL);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, array("Content-Type: text/xml"));
curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($ch, CURLOPT_USERPWD, FD_USERPWD);
curl_setopt($ch, CURLOPT_POSTFIELDS, $body);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_SSLCERT, FD_SSLCERT);
curl_setopt($ch, CURLOPT_SSLKEY, FD_SSLKEY);
curl_setopt($ch, CURLOPT_SSLKEYPASSWD, FD_SSLKEYPASSWD);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$result = curl_exec($ch);
if ($result === false)
{
echo curl_error($ch);
}
Alway I got Curl Error
unable to use client certificate (no key found or wrong pass phrase?) Curl Error
Please try to add WSXXXXXXXX..1.p12 might be help you... Where you added WSXXXXXXXX..1.pem and WSXXXXXXXX._.1.key

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