src

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git clone git://code.dwrz.net/src
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auth_schemes.go (923B)

      1 package http
      2 
      3 import (
      4 	"context"
      5 
      6 	smithy "github.com/aws/smithy-go"
      7 	"github.com/aws/smithy-go/auth"
      8 )
      9 
     10 // NewAnonymousScheme returns the anonymous HTTP auth scheme.
     11 func NewAnonymousScheme() AuthScheme {
     12 	return &authScheme{
     13 		schemeID: auth.SchemeIDAnonymous,
     14 		signer:   &nopSigner{},
     15 	}
     16 }
     17 
     18 // authScheme is parameterized to generically implement the exported AuthScheme
     19 // interface
     20 type authScheme struct {
     21 	schemeID string
     22 	signer   Signer
     23 }
     24 
     25 var _ AuthScheme = (*authScheme)(nil)
     26 
     27 func (s *authScheme) SchemeID() string {
     28 	return s.schemeID
     29 }
     30 
     31 func (s *authScheme) IdentityResolver(o auth.IdentityResolverOptions) auth.IdentityResolver {
     32 	return o.GetIdentityResolver(s.schemeID)
     33 }
     34 
     35 func (s *authScheme) Signer() Signer {
     36 	return s.signer
     37 }
     38 
     39 type nopSigner struct{}
     40 
     41 var _ Signer = (*nopSigner)(nil)
     42 
     43 func (*nopSigner) SignRequest(context.Context, *Request, auth.Identity, smithy.Properties) error {
     44 	return nil
     45 }