private string BuildSignature(bool includeBlob, bool includeSnapshot, string containerName, string blobName, TestConstants constants)
{
var canonicalName = includeBlob ? $"/blob/{constants.Sas.Account}/{containerName}/{blobName}"
: $"/blob/{constants.Sas.Account}/{containerName}";
var resource = Constants.Sas.Resource.Container;
if (includeBlob && includeSnapshot)
{
resource = Constants.Sas.Resource.BlobSnapshot;
}
else if (includeBlob)
{
resource = Constants.Sas.Resource.Blob;
}
var stringToSign = String.Join("\n",
Permissions,
SasExtensions.FormatTimesForSasSigning(constants.Sas.StartTime),
SasExtensions.FormatTimesForSasSigning(constants.Sas.ExpiryTime),
canonicalName,
constants.Sas.Identifier,
constants.Sas.IPRange.ToString(),
SasExtensions.ToProtocolString(constants.Sas.Protocol),
SasQueryParameters.DefaultSasVersion,
resource,
includeSnapshot ? Snapshot : null,
constants.Sas.CacheControl,
constants.Sas.ContentDisposition,
constants.Sas.ContentEncoding,
constants.Sas.ContentLanguage,
constants.Sas.ContentType);
return(StorageSharedKeyCredentialInternals.ComputeSasSignature(constants.Sas.SharedKeyCredential, stringToSign));
}
private string BuildSignature(bool includeFilePath, bool includeVersion, TestConstants constants, string shareName, string filePath)
{
var canonicalName = "/file/" + constants.Sas.Account + "/" + shareName;
if (includeFilePath)
{
canonicalName += "/" + filePath;
}
var stringToSign = string.Join("\n",
Permissions,
SasExtensions.FormatTimesForSasSigning(constants.Sas.StartTime),
SasExtensions.FormatTimesForSasSigning(constants.Sas.ExpiryTime),
canonicalName,
constants.Sas.Identifier,
constants.Sas.IPRange.ToString(),
SasExtensions.ToProtocolString(constants.Sas.Protocol),
includeVersion ? constants.Sas.Version : SasQueryParameters.DefaultSasVersion,
constants.Sas.CacheControl,
constants.Sas.ContentDisposition,
constants.Sas.ContentEncoding,
constants.Sas.ContentLanguage,
constants.Sas.ContentType);
return(StorageSharedKeyCredentialInternals.ComputeSasSignature(constants.Sas.SharedKeyCredential, stringToSign));
}
public void AccountSasPermission_Round_Trip()
{
AccountSasServices services = SasExtensions.ParseAccountServices("bfqt");
Assert.IsTrue(services.HasFlag(AccountSasServices.Blobs));
Assert.IsTrue(services.HasFlag(AccountSasServices.Files));
Assert.IsTrue(services.HasFlag(AccountSasServices.Queues));
Assert.IsTrue(services.HasFlag(AccountSasServices.Tables));
Assert.AreEqual(services.ToPermissionsString(), "bfqt");
}
private string BuildSignature(TestConstants constants, string queueName, bool includeVersion)
{
var stringToSign = string.Join("\n",
Permissions,
SasExtensions.FormatTimesForSasSigning(constants.Sas.StartTime),
SasExtensions.FormatTimesForSasSigning(constants.Sas.ExpiryTime),
"/queue/" + constants.Sas.Account + "/" + queueName,
constants.Sas.Identifier,
constants.Sas.IPRange.ToString(),
SasExtensions.ToProtocolString(SasProtocol.Https),
includeVersion ? constants.Sas.Version : SasQueryParameters.DefaultSasVersion);
return(StorageSharedKeyCredentialInternals.ComputeSasSignature(constants.Sas.SharedKeyCredential, stringToSign));
}
private string BuildIdentitySignature(bool includeBlob, bool includeSnapshot, string containerName, string blobName, TestConstants constants)
{
var canonicalName = includeBlob ? $"/blob/{constants.Sas.Account}/{containerName}/{blobName}"
: $"/blob/{constants.Sas.Account}/{containerName}";
var resource = Constants.Sas.Resource.Container;
if (includeBlob && includeSnapshot)
{
resource = Constants.Sas.Resource.BlobSnapshot;
}
else if (includeBlob)
{
resource = Constants.Sas.Resource.Blob;
}
var stringToSign = String.Join("\n",
Permissions,
SasExtensions.FormatTimesForSasSigning(constants.Sas.StartTime),
SasExtensions.FormatTimesForSasSigning(constants.Sas.ExpiryTime),
canonicalName,
constants.Sas.KeyObjectId,
constants.Sas.KeyTenantId,
SasExtensions.FormatTimesForSasSigning(constants.Sas.KeyStart),
SasExtensions.FormatTimesForSasSigning(constants.Sas.KeyExpiry),
constants.Sas.KeyService,
constants.Sas.KeyVersion,
null,
null,
null,
constants.Sas.IPRange.ToString(),
SasExtensions.ToProtocolString(constants.Sas.Protocol),
SasQueryParametersInternals.DefaultSasVersionInternal,
resource,
includeSnapshot ? Snapshot : null,
constants.Sas.EncryptionScope,
constants.Sas.CacheControl,
constants.Sas.ContentDisposition,
constants.Sas.ContentEncoding,
constants.Sas.ContentLanguage,
constants.Sas.ContentType);
return(ComputeHMACSHA256(constants.Sas.KeyValue, stringToSign));
}
