forked from vikunja/vikunja
80 lines
2.3 KiB
Go
80 lines
2.3 KiB
Go
/*
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* Copyright © 2015-2018 Aeneas Rekkas <aeneas+oss@aeneas.io>
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* @author Aeneas Rekkas <aeneas+oss@aeneas.io>
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* @copyright 2015-2018 Aeneas Rekkas <aeneas+oss@aeneas.io>
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* @license Apache-2.0
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*
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*/
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package compose
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import (
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"crypto/rsa"
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"github.com/ory/fosite/handler/oauth2"
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"github.com/ory/fosite/handler/openid"
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"github.com/ory/fosite/token/hmac"
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"github.com/ory/fosite/token/jwt"
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)
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type CommonStrategy struct {
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oauth2.CoreStrategy
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openid.OpenIDConnectTokenStrategy
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jwt.JWTStrategy
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}
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func NewOAuth2HMACStrategy(config *Config, secret []byte, rotatedSecrets [][]byte) *oauth2.HMACSHAStrategy {
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return &oauth2.HMACSHAStrategy{
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Enigma: &hmac.HMACStrategy{
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GlobalSecret: secret,
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RotatedGlobalSecrets: rotatedSecrets,
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TokenEntropy: config.GetTokenEntropy(),
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},
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AccessTokenLifespan: config.GetAccessTokenLifespan(),
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AuthorizeCodeLifespan: config.GetAuthorizeCodeLifespan(),
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RefreshTokenLifespan: config.GetRefreshTokenLifespan(),
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}
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}
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func NewOAuth2JWTStrategy(key *rsa.PrivateKey, strategy *oauth2.HMACSHAStrategy) *oauth2.DefaultJWTStrategy {
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return &oauth2.DefaultJWTStrategy{
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JWTStrategy: &jwt.RS256JWTStrategy{
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PrivateKey: key,
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},
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HMACSHAStrategy: strategy,
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}
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}
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func NewOAuth2JWTStrategyWithIssuer(key *rsa.PrivateKey, strategy *oauth2.HMACSHAStrategy, issuer string) *oauth2.DefaultJWTStrategy {
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return &oauth2.DefaultJWTStrategy{
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JWTStrategy: &jwt.RS256JWTStrategy{
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PrivateKey: key,
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},
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HMACSHAStrategy: strategy,
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Issuer: issuer,
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}
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}
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func NewOpenIDConnectStrategy(config *Config, key *rsa.PrivateKey) *openid.DefaultStrategy {
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return &openid.DefaultStrategy{
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JWTStrategy: &jwt.RS256JWTStrategy{
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PrivateKey: key,
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},
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Expiry: config.GetIDTokenLifespan(),
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Issuer: config.IDTokenIssuer,
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}
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}
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