github.com/adnan-c/fabric_e2e_couchdb@v0.6.1-preview.0.20170228180935-21ce6b23cf91/bccsp/hashopts.go (about)

     1  /*
     2  Copyright IBM Corp. 2016 All Rights Reserved.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8  		 http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  package bccsp
    18  
    19  // SHA256Opts contains options relating to SHA-256.
    20  type SHA256Opts struct {
    21  }
    22  
    23  // Algorithm returns the hash algorithm identifier (to be used).
    24  func (opts *SHA256Opts) Algorithm() string {
    25  	return SHA256
    26  }
    27  
    28  // SHA384Opts contains options relating to SHA-384.
    29  type SHA384Opts struct {
    30  }
    31  
    32  // Algorithm returns the hash algorithm identifier (to be used).
    33  func (opts *SHA384Opts) Algorithm() string {
    34  	return SHA384
    35  }
    36  
    37  // SHA3_256Opts contains options relating to SHA3-256.
    38  type SHA3_256Opts struct {
    39  }
    40  
    41  // Algorithm returns the hash algorithm identifier (to be used).
    42  func (opts *SHA3_256Opts) Algorithm() string {
    43  	return SHA3_256
    44  }
    45  
    46  // SHA3_384Opts contains options relating to SHA3-384.
    47  type SHA3_384Opts struct {
    48  }
    49  
    50  // Algorithm returns the hash algorithm identifier (to be used).
    51  func (opts *SHA3_384Opts) Algorithm() string {
    52  	return SHA3_384
    53  }