github.com/turingchain2020/turingchain@v1.1.21/executor/authority/core/factory.go (about)

     1  // Copyright Turing Corp. 2018 All Rights Reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package core
     6  
     7  import (
     8  	"errors"
     9  
    10  	secp256r1_util "github.com/turingchain2020/turingchain/system/crypto/secp256r1"
    11  	sm2_util "github.com/turingchain2020/turingchain/system/crypto/sm2"
    12  )
    13  
    14  // GetLocalValidator 根据类型获取校验器
    15  func GetLocalValidator(authConfig *AuthConfig, signType int) (Validator, error) {
    16  	var lclValidator Validator
    17  	var err error
    18  
    19  	if signType == secp256r1_util.ID {
    20  		lclValidator = NewEcdsaValidator()
    21  	} else if signType == sm2_util.ID {
    22  		lclValidator = NewGmValidator()
    23  	} else {
    24  		return nil, errors.New("ErrUnknowAuthSignType")
    25  	}
    26  
    27  	err = lclValidator.Setup(authConfig)
    28  	if err != nil {
    29  		authLogger.Error("Failed to set up local validator config", "Error", err)
    30  		return nil, errors.New("Failed to initialize local validator")
    31  	}
    32  
    33  	return lclValidator, nil
    34  }