2019-04-24 21:52:08 +00:00
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package handlers
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import (
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2021-11-29 03:09:14 +00:00
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"errors"
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2019-04-24 21:52:08 +00:00
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2021-08-11 01:04:35 +00:00
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"github.com/authelia/authelia/v4/internal/middlewares"
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2021-11-29 03:09:14 +00:00
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"github.com/authelia/authelia/v4/internal/regulation"
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2019-04-24 21:52:08 +00:00
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)
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// SecondFactorU2FSignPost handler for completing a signing request.
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2020-02-01 12:54:50 +00:00
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func SecondFactorU2FSignPost(u2fVerifier U2FVerifier) middlewares.RequestHandler {
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return func(ctx *middlewares.AutheliaCtx) {
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2021-11-29 03:09:14 +00:00
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var (
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requestBody signU2FRequestBody
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err error
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)
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if err := ctx.ParseBody(&requestBody); err != nil {
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2021-12-02 10:28:16 +00:00
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ctx.Logger.Errorf(logFmtErrParseRequestBody, regulation.AuthTypeU2F, err)
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2021-11-29 03:09:14 +00:00
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respondUnauthorized(ctx, messageMFAValidationFailed)
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2019-04-24 21:52:08 +00:00
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2020-02-01 12:54:50 +00:00
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return
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}
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2019-11-17 01:05:46 +00:00
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2020-02-01 12:54:50 +00:00
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userSession := ctx.GetSession()
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if userSession.U2FChallenge == nil {
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2021-12-02 10:28:16 +00:00
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_ = markAuthenticationAttempt(ctx, false, nil, userSession.Username, regulation.AuthTypeU2F, errors.New("session did not contain a challenge"))
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2021-11-29 03:09:14 +00:00
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respondUnauthorized(ctx, messageMFAValidationFailed)
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2020-02-01 12:54:50 +00:00
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return
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}
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2019-04-24 21:52:08 +00:00
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2020-02-01 12:54:50 +00:00
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if userSession.U2FRegistration == nil {
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2021-12-02 10:28:16 +00:00
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_ = markAuthenticationAttempt(ctx, false, nil, userSession.Username, regulation.AuthTypeU2F, errors.New("session did not contain a registration"))
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2021-11-29 03:09:14 +00:00
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respondUnauthorized(ctx, messageMFAValidationFailed)
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2020-02-01 12:54:50 +00:00
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return
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}
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2019-04-24 21:52:08 +00:00
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2021-11-29 03:09:14 +00:00
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if err = u2fVerifier.Verify(userSession.U2FRegistration.KeyHandle, userSession.U2FRegistration.PublicKey,
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requestBody.SignResponse, *userSession.U2FChallenge); err != nil {
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2021-12-02 10:28:16 +00:00
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_ = markAuthenticationAttempt(ctx, false, nil, userSession.Username, regulation.AuthTypeU2F, err)
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2021-11-29 03:09:14 +00:00
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respondUnauthorized(ctx, messageMFAValidationFailed)
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2019-04-24 21:52:08 +00:00
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2020-02-01 12:54:50 +00:00
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return
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}
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2019-04-24 21:52:08 +00:00
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2021-11-29 03:09:14 +00:00
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if err = ctx.Providers.SessionProvider.RegenerateSession(ctx.RequestCtx); err != nil {
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2021-12-02 10:28:16 +00:00
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ctx.Logger.Errorf(logFmtErrSessionRegenerate, regulation.AuthTypeU2F, userSession.Username, err)
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2020-02-29 23:13:33 +00:00
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2021-11-29 03:09:14 +00:00
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respondUnauthorized(ctx, messageMFAValidationFailed)
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return
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}
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2021-12-02 10:28:16 +00:00
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if err = markAuthenticationAttempt(ctx, true, nil, userSession.Username, regulation.AuthTypeU2F, nil); err != nil {
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2021-11-29 03:09:14 +00:00
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respondUnauthorized(ctx, messageMFAValidationFailed)
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2020-02-29 23:13:33 +00:00
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return
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}
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feat(oidc): add additional config options, accurate token times, and refactoring (#1991)
* This gives admins more control over their OIDC installation exposing options that had defaults before. Things like lifespans for authorize codes, access tokens, id tokens, refresh tokens, a option to enable the debug client messages, minimum parameter entropy. It also allows admins to configure the response modes.
* Additionally this records specific values about a users session indicating when they performed a specific authz factor so this is represented in the token accurately.
* Lastly we also implemented a OIDC key manager which calculates the kid for jwk's using the SHA1 digest instead of being static, or more specifically the first 7 chars. As per https://datatracker.ietf.org/doc/html/draft-ietf-jose-json-web-key#section-8.1.1 the kid should not exceed 8 chars. While it's allowed to exceed 8 chars, it must only be done so with a compelling reason, which we do not have.
2021-07-03 23:44:30 +00:00
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userSession.SetTwoFactor(ctx.Clock.Now())
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2019-04-24 21:52:08 +00:00
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feat(oidc): add additional config options, accurate token times, and refactoring (#1991)
* This gives admins more control over their OIDC installation exposing options that had defaults before. Things like lifespans for authorize codes, access tokens, id tokens, refresh tokens, a option to enable the debug client messages, minimum parameter entropy. It also allows admins to configure the response modes.
* Additionally this records specific values about a users session indicating when they performed a specific authz factor so this is represented in the token accurately.
* Lastly we also implemented a OIDC key manager which calculates the kid for jwk's using the SHA1 digest instead of being static, or more specifically the first 7 chars. As per https://datatracker.ietf.org/doc/html/draft-ietf-jose-json-web-key#section-8.1.1 the kid should not exceed 8 chars. While it's allowed to exceed 8 chars, it must only be done so with a compelling reason, which we do not have.
2021-07-03 23:44:30 +00:00
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err = ctx.SaveSession(userSession)
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2019-04-24 21:52:08 +00:00
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if err != nil {
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2021-12-02 10:28:16 +00:00
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ctx.Logger.Errorf(logFmtErrSessionSave, "authentication time", regulation.AuthTypeU2F, userSession.Username, err)
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2021-11-29 03:09:14 +00:00
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respondUnauthorized(ctx, messageMFAValidationFailed)
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2019-04-24 21:52:08 +00:00
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return
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}
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2021-05-04 22:06:05 +00:00
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if userSession.OIDCWorkflowSession != nil {
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feat(oidc): add additional config options, accurate token times, and refactoring (#1991)
* This gives admins more control over their OIDC installation exposing options that had defaults before. Things like lifespans for authorize codes, access tokens, id tokens, refresh tokens, a option to enable the debug client messages, minimum parameter entropy. It also allows admins to configure the response modes.
* Additionally this records specific values about a users session indicating when they performed a specific authz factor so this is represented in the token accurately.
* Lastly we also implemented a OIDC key manager which calculates the kid for jwk's using the SHA1 digest instead of being static, or more specifically the first 7 chars. As per https://datatracker.ietf.org/doc/html/draft-ietf-jose-json-web-key#section-8.1.1 the kid should not exceed 8 chars. While it's allowed to exceed 8 chars, it must only be done so with a compelling reason, which we do not have.
2021-07-03 23:44:30 +00:00
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handleOIDCWorkflowResponse(ctx)
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2021-05-04 22:06:05 +00:00
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} else {
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Handle2FAResponse(ctx, requestBody.TargetURL)
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}
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2019-04-24 21:52:08 +00:00
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}
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}
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