mirror of
https://github.com/0rangebananaspy/authelia.git
synced 2024-09-14 22:47:21 +07:00
8f05846e21
This implements Webauthn. Old devices can be used to authenticate via the appid compatibility layer which should be automatic. New devices will be registered via Webauthn, and devices which do not support FIDO2 will no longer be able to be registered. At this time it does not fully support multiple devices (backend does, frontend doesn't allow registration of additional devices). Does not support passwordless.
87 lines
2.4 KiB
Go
87 lines
2.4 KiB
Go
package handlers
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import (
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"github.com/authelia/authelia/v4/internal/middlewares"
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"github.com/authelia/authelia/v4/internal/regulation"
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)
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// SecondFactorTOTPPost validate the TOTP passcode provided by the user.
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func SecondFactorTOTPPost(ctx *middlewares.AutheliaCtx) {
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requestBody := signTOTPRequestBody{}
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if err := ctx.ParseBody(&requestBody); err != nil {
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ctx.Logger.Errorf(logFmtErrParseRequestBody, regulation.AuthTypeTOTP, err)
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respondUnauthorized(ctx, messageMFAValidationFailed)
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return
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}
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userSession := ctx.GetSession()
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config, err := ctx.Providers.StorageProvider.LoadTOTPConfiguration(ctx, userSession.Username)
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if err != nil {
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ctx.Logger.Errorf("Failed to load TOTP configuration: %+v", err)
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respondUnauthorized(ctx, messageMFAValidationFailed)
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return
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}
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isValid, err := ctx.Providers.TOTP.Validate(requestBody.Token, config)
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if err != nil {
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ctx.Logger.Errorf("Failed to perform TOTP verification: %+v", err)
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respondUnauthorized(ctx, messageMFAValidationFailed)
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return
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}
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if !isValid {
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_ = markAuthenticationAttempt(ctx, false, nil, userSession.Username, regulation.AuthTypeTOTP, nil)
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respondUnauthorized(ctx, messageMFAValidationFailed)
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return
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}
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if err = markAuthenticationAttempt(ctx, true, nil, userSession.Username, regulation.AuthTypeTOTP, nil); err != nil {
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respondUnauthorized(ctx, messageMFAValidationFailed)
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return
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}
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if err = ctx.Providers.SessionProvider.RegenerateSession(ctx.RequestCtx); err != nil {
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ctx.Logger.Errorf(logFmtErrSessionRegenerate, regulation.AuthTypeTOTP, userSession.Username, err)
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respondUnauthorized(ctx, messageMFAValidationFailed)
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return
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}
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config.UpdateSignInInfo(ctx.Clock.Now())
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if err = ctx.Providers.StorageProvider.UpdateTOTPConfigurationSignIn(ctx, config.ID, config.LastUsedAt); err != nil {
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ctx.Logger.Errorf("Unable to save %s device sign in metadata for user '%s': %v", regulation.AuthTypeTOTP, userSession.Username, err)
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respondUnauthorized(ctx, messageMFAValidationFailed)
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return
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}
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userSession.SetTwoFactor(ctx.Clock.Now())
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if err = ctx.SaveSession(userSession); err != nil {
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ctx.Logger.Errorf(logFmtErrSessionSave, "authentication time", regulation.AuthTypeTOTP, userSession.Username, err)
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respondUnauthorized(ctx, messageMFAValidationFailed)
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return
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}
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if userSession.OIDCWorkflowSession != nil {
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handleOIDCWorkflowResponse(ctx)
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} else {
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Handle2FAResponse(ctx, requestBody.TargetURL)
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}
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}
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