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PhutilAWSv4SignatureTestCase.php
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Sat, May 18, 06:04

PhutilAWSv4SignatureTestCase.php
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<?php
final class PhutilAWSv4SignatureTestCase extends PhutilTestCase {
public function testAWSv4SignaturesS3GetObject() {
$access_key = 'AKIAIOSFODNN7EXAMPLE';
$secret_key = 'wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY';
$date = '20130524T000000Z';
$region = 'us-east-1';
$service = 's3';
$uri = 'https://examplebucket.s3.amazonaws.com/test.txt';
$method = 'GET';
$future = id(new HTTPSFuture($uri))
->setMethod($method)
->addHeader('Range', 'bytes=0-9');
$signature = id(new PhutilAWSv4Signature())
->setAccessKey($access_key)
->setSecretKey(new PhutilOpaqueEnvelope($secret_key))
->setDate($date)
->setRegion($region)
->setService($service);
$signature->signRequest($future);
$expect = <<<EOSIGNATURE
AWS4-HMAC-SHA256
Credential=AKIAIOSFODNN7EXAMPLE/20130524/us-east-1/s3/aws4_request,
SignedHeaders=host;range;x-amz-content-sha256;x-amz-date,
Signature=f0e8bdb87c964420e857bd35b5d6ed310bd44f0170aba48dd91039c6036bdb41
EOSIGNATURE;
$this->assertSignature($expect, $future);
}
public function testAWSv4SignaturesS3PutObject() {
$access_key = 'AKIAIOSFODNN7EXAMPLE';
$secret_key = 'wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY';
$date = '20130524T000000Z';
$region = 'us-east-1';
$service = 's3';
$uri = 'https://examplebucket.s3.amazonaws.com/test$file.text';
$method = 'PUT';
$body = 'Welcome to Amazon S3.';
$future = id(new HTTPSFuture($uri, $body))
->setMethod($method)
->addHeader('X-Amz-Storage-Class', 'REDUCED_REDUNDANCY')
->addHeader('Date', 'Fri, 24 May 2013 00:00:00 GMT');
$signature = id(new PhutilAWSv4Signature())
->setAccessKey($access_key)
->setSecretKey(new PhutilOpaqueEnvelope($secret_key))
->setDate($date)
->setRegion($region)
->setService($service);
$signature->signRequest($future);
$expect = <<<EOSIGNATURE
AWS4-HMAC-SHA256
Credential=AKIAIOSFODNN7EXAMPLE/20130524/us-east-1/s3/aws4_request,
SignedHeaders=date;host;x-amz-content-sha256;x-amz-date;x-amz-storage-class,
Signature=98ad721746da40c64f1a55b78f14c238d841ea1380cd77a1b5971af0ece108bd
EOSIGNATURE;
$this->assertSignature($expect, $future);
}
public function testAWSv4SignaturesS3GetBucketLifecycle() {
$access_key = 'AKIAIOSFODNN7EXAMPLE';
$secret_key = 'wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY';
$date = '20130524T000000Z';
$region = 'us-east-1';
$service = 's3';
$uri = 'https://examplebucket.s3.amazonaws.com/?lifecycle';
$method = 'GET';
$future = id(new HTTPSFuture($uri))
->setMethod($method);
$signature = id(new PhutilAWSv4Signature())
->setAccessKey($access_key)
->setSecretKey(new PhutilOpaqueEnvelope($secret_key))
->setDate($date)
->setRegion($region)
->setService($service);
$signature->signRequest($future);
$expect = <<<EOSIGNATURE
AWS4-HMAC-SHA256
Credential=AKIAIOSFODNN7EXAMPLE/20130524/us-east-1/s3/aws4_request,
SignedHeaders=host;x-amz-content-sha256;x-amz-date,
Signature=fea454ca298b7da1c68078a5d1bdbfbbe0d65c699e0f91ac7a200a0136783543
EOSIGNATURE;
$this->assertSignature($expect, $future);
}
public function testAWSv4SignaturesS3GetBucket() {
$access_key = 'AKIAIOSFODNN7EXAMPLE';
$secret_key = 'wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY';
$date = '20130524T000000Z';
$region = 'us-east-1';
$service = 's3';
$uri = 'https://examplebucket.s3.amazonaws.com/?max-keys=2&prefix=J';
$method = 'GET';
$future = id(new HTTPSFuture($uri))
->setMethod($method);
$signature = id(new PhutilAWSv4Signature())
->setAccessKey($access_key)
->setSecretKey(new PhutilOpaqueEnvelope($secret_key))
->setDate($date)
->setRegion($region)
->setService($service);
$signature->signRequest($future);
$expect = <<<EOSIGNATURE
AWS4-HMAC-SHA256
Credential=AKIAIOSFODNN7EXAMPLE/20130524/us-east-1/s3/aws4_request,
SignedHeaders=host;x-amz-content-sha256;x-amz-date,
Signature=34b48302e7b5fa45bde8084f4b7868a86f0a534bc59db6670ed5711ef69dc6f7
EOSIGNATURE;
$this->assertSignature($expect, $future);
}
private function assertSignature($expect, HTTPSFuture $signed) {
$authorization = null;
foreach ($signed->getHeaders() as $header) {
list($key, $value) = $header;
if (phutil_utf8_strtolower($key) === 'authorization') {
$authorization = $value;
break;
}
}
$expect = str_replace("\n\n", ' ', $expect);
$expect = str_replace("\n", '', $expect);
$this->assertEqual($expect, $authorization);
}
}

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