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v2: Updates

Browse source 
* Simplifies & beautifies everything
* Introduces a new Class system.
* Errors are defaulted to AWS's handler.
* New function names & more efficient handling.
* Should fix a majority of the errors.

Please read the README for more!
This commit is contained in:
Devang Srivastava 2020-09-28 15:32:51 +05:30
commit e6d7753dc8
1095 changed files with 45088 additions and 2911 deletions
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25
aws/Aws/CloudFront/Signer.php
View file

@ -7,7 +7,7 @@ namespace Aws\CloudFront;
class Signer
{
private $keyPairId;
private $pk;
private $pkHandle;
/**
* A signer for creating the signature values used in CloudFront signed URLs
@ -15,11 +15,12 @@ class Signer
*
* @param $keyPairId string ID of the key pair
* @param $privateKey string Path to the private key used for signing
* @param $passphrase string Passphrase to private key file, if one exists
*
* @throws \RuntimeException if the openssl extension is missing
* @throws \InvalidArgumentException if the private key cannot be found.
*/
public function __construct($keyPairId, $privateKey)
public function __construct($keyPairId, $privateKey, $passphrase = "")
{
if (!extension_loaded('openssl')) {
//@codeCoverageIgnoreStart
@ -30,13 +31,22 @@ class Signer
$this->keyPairId = $keyPairId;
if (!file_exists($privateKey)) {
throw new \InvalidArgumentException("PK file not found: $privateKey");
if (!$this->pkHandle = openssl_pkey_get_private($privateKey, $passphrase)) {
if (!file_exists($privateKey)) {
throw new \InvalidArgumentException("PK file not found: $privateKey");
} else {
$this->pkHandle = openssl_pkey_get_private("file://$privateKey", $passphrase);
if (!$this->pkHandle) {
throw new \InvalidArgumentException(openssl_error_string());
}
}
}
$this->pk = file_get_contents($privateKey);
}
public function __destruct()
{
$this->pkHandle && openssl_pkey_free($this->pkHandle);
}
/**
* Create the values used to construct signed URLs and cookies.
@ -66,6 +76,7 @@ class Signer
$policy = preg_replace('/\s/s', '', $policy);
$signatureHash['Policy'] = $this->encode($policy);
} elseif ($resource && $expires) {
$expires = (int) $expires; // Handle epoch passed as string
$policy = $this->createCannedPolicy($resource, $expires);
$signatureHash['Expires'] = $expires;
} else {
@ -96,7 +107,7 @@ class Signer
private function sign($policy)
{
$signature = '';
openssl_sign($policy, $signature, $this->pk);
openssl_sign($policy, $signature, $this->pkHandle);
return $signature;
}