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a4431801ef
auth: LsatAuthenticator -> L402Authenticator sed -i 's/LsatAuthenticator/L402Authenticator/g' aperture.go auth/authenticator.go auth/authenticator_test.go rename package lsat to l402 git mv lsat/ l402 sed 's@aperture/lsat@aperture/l402@g' -i `git grep -l aperture/lsat` sed -i 's@package lsat@package l402@' `git grep -l 'package lsat'` sed -i 's@lsat\.@l402.@g' -i `git grep -l 'lsat\.'` sed 's@l402.Id@lsat.Id@' -i mint/mint_test.go replace lsat with l402 in the code sed 's@lsat@l402@' -i mint/mint_test.go sed 's@Lsat@L402@' -i l402/client_interceptor.go sed 's@lsatstore@l402store@' -i l402/store_test.go replace LSAT to L402 in comments sed '/\/\//s@LSAT@L402@g' -i `git grep -l '//.*LSAT'` replace LSAT -> L402 in the code, skip when a string starts with it sed 's@\([^"/]\)LSAT@\1L402@g' -i `git grep -l LSAT`
53 lines
1.7 KiB
Go
53 lines
1.7 KiB
Go
package auth
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import (
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"context"
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"net/http"
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"time"
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"github.com/lightninglabs/aperture/l402"
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"github.com/lightninglabs/aperture/mint"
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"github.com/lightningnetwork/lnd/lnrpc"
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"github.com/lightningnetwork/lnd/lntypes"
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"gopkg.in/macaroon.v2"
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)
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const (
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// DefaultInvoiceLookupTimeout is the default maximum time we wait for
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// an invoice update to arrive.
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DefaultInvoiceLookupTimeout = 3 * time.Second
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)
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// Authenticator is the generic interface for validating client headers and
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// returning new challenge headers.
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type Authenticator interface {
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// Accept returns whether or not the header successfully authenticates
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// the user to a given backend service.
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Accept(*http.Header, string) bool
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// FreshChallengeHeader returns a header containing a challenge for the
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// user to complete.
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FreshChallengeHeader(*http.Request, string, int64) (http.Header, error)
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}
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// Minter is an entity that is able to mint and verify L402s for a set of
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// services.
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type Minter interface {
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// MintL402 mints a new L402 for the target services.
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MintL402(context.Context, ...l402.Service) (*macaroon.Macaroon, string, error)
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// VerifyL402 attempts to verify an L402 with the given parameters.
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VerifyL402(context.Context, *mint.VerificationParams) error
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}
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// InvoiceChecker is an entity that is able to check the status of an invoice,
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// particularly whether it's been paid or not.
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type InvoiceChecker interface {
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// VerifyInvoiceStatus checks that an invoice identified by a payment
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// hash has the desired status. To make sure we don't fail while the
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// invoice update is still on its way, we try several times until either
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// the desired status is set or the given timeout is reached.
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VerifyInvoiceStatus(lntypes.Hash, lnrpc.Invoice_InvoiceState,
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time.Duration) error
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}
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