Error with private/public keys openssl conf?

Error with private/public keys openssl conf?

de către santi macia-
Număr de răspunsuri: 5
Hello

Im trying to connect two moodles in the same computer, with windows 2003 + xampp.


My first problem was generate public keys, so i replaced in /mnt/lib.php

$new_key = openssl_pkey_new();
$csr_rsc = openssl_csr_new($dn, $new_key, array('private_key_bits',2048));
$selfSignedCert = openssl_csr_sign($csr_rsc, null, $new_key, $days);


$config = array(
"config" => "C:/Internet/xampp/apache/Apache2.2.9/conf/openssl.cnf"
);

$new_key = openssl_pkey_new($config);
$csr_rsc = openssl_csr_new($dn, $new_key, $config);
$selfSignedCert = openssl_csr_sign($csr_rsc, null, $new_key, $days, $config);


And now i see the generated public key surâs
But now when i click on services, i have this problem.

Warning: openssl_sign() [function.openssl-sign]: supplied key param cannot be coerced into a private key in C:\Internet\xampp\htdocs\claudigital\educacio\mnet\lib.php on line 172

Warning: openssl_open() [function.openssl-open]: unable to coerce parameter 4 into a private key in C:\Internet\xampp\htdocs\claudigital\educacio\mnet\xmlrpc\client.php on line 216

Warning: openssl_open() [function.openssl-open]: unable to coerce parameter 4 into a private key in C:\Internet\xampp\htdocs\claudigital\educacio\mnet\xmlrpc\client.php on line 229

Warning: openssl_open() [function.openssl-open]: unable to coerce parameter 4 into a private key in C:\Internet\xampp\htdocs\claudigital\educacio\mnet\xmlrpc\client.php on line 229

Warning: openssl_open() [function.openssl-open]: unable to coerce parameter 4 into a private key in C:\Internet\xampp\htdocs\claudigital\educacio\mnet\xmlrpc\client.php on line 229

I see the network faq and I set the openssl path on config.php

But nothing happens. What I can do?

thanx
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Ca răspuns la santi macia

Re: Error with private/public keys openssl conf?

de către Dan Marsden-
Fotografia lui Core developers Fotografia lui Particularly helpful Moodlers Fotografia lui Peer reviewers Fotografia lui Plugin developers Fotografia lui Plugins guardians Fotografia lui Testers Fotografia lui Translators
you also need to make this change to the call to
openssl_pkey_export - as it requires a path to the openssl.cnf as well.

but - you'd be better upgrading your Moodle install as there's a fix in the latest version of 1.9Stable that allows you to set the path to openssl.cnf in your config.php file
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Ca răspuns la Dan Marsden

Re: Error with private/public keys openssl conf?

de către santi macia-
thanx, now I understand the error.

It's correct this modification? the generation of public key seems ok, but don't work services.



$config = array(
"config" => "C:/Internet/xampp/apache/bin/openssl.cnf"
);
$new_key = openssl_pkey_new($config);
$csr_rsc = openssl_csr_new($dn, $new_key, $config);
$selfSignedCert = openssl_csr_sign($csr_rsc, null, $new_key, $days, $config);


unset($csr_rsc); // Free up the resource

// We export our self-signed certificate to a string.
openssl_x509_export($selfSignedCert, $keypair['certificate']);
openssl_x509_free($selfSignedCert);

// Export your public/private key pair as a PEM encoded string. You
// can protect it with an optional passphrase if you wish.
$export = openssl_pkey_export($new_key, $keypair['keypair_PEM'], null, $config /* , $passphrase */);
openssl_pkey_free($new_key);
unset($new_key); // Free up the resource

return $keypair;
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Ca răspuns la santi macia

Re: Error with private/public keys openssl conf?

de către santi macia-
Now, i've updated to 1.96 but I still have this error. I need to create digital certificate with openssl before? I've suppose that moodle do all...

correct me, thanx!
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Re: Error with private/public keys openssl conf?

de către Dan Marsden-
Fotografia lui Core developers Fotografia lui Particularly helpful Moodlers Fotografia lui Peer reviewers Fotografia lui Plugin developers Fotografia lui Plugins guardians Fotografia lui Testers Fotografia lui Translators
have you set the path to your openssl.cnf file in your config.php?

see:
http://docs.moodle.org/en/Moodle_Network_FAQ#Moodle_doesn.27t_generate_any_keys_on_the_networking_pages
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Ca răspuns la Dan Marsden

Re: Error with private/public keys openssl conf?

de către santi macia-
yes, I see that before.

The solution was reconfiguring the moodle network again. And now everything runs well.

The step, redo the setup its very important :D
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