diff options
Diffstat (limited to 'vendor/github.com/minio/minio-go/signature-type.go')
-rw-r--r-- | vendor/github.com/minio/minio-go/signature-type.go | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/vendor/github.com/minio/minio-go/signature-type.go b/vendor/github.com/minio/minio-go/signature-type.go new file mode 100644 index 000000000..f9a57c3f1 --- /dev/null +++ b/vendor/github.com/minio/minio-go/signature-type.go @@ -0,0 +1,45 @@ +/* + * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015 Minio, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package minio + +// SignatureType is type of Authorization requested for a given HTTP request. +type SignatureType int + +// Different types of supported signatures - default is Latest i.e SignatureV4. +const ( + Latest SignatureType = iota + SignatureV4 + SignatureV2 + SignatureV4Streaming +) + +var emptySHA256 = sum256(nil) + +// isV2 - is signature SignatureV2? +func (s SignatureType) isV2() bool { + return s == SignatureV2 +} + +// isV4 - is signature SignatureV4? +func (s SignatureType) isV4() bool { + return s == SignatureV4 || s == Latest +} + +// isStreamingV4 - is signature SignatureV4Streaming? +func (s SignatureType) isStreamingV4() bool { + return s == SignatureV4Streaming +} |