mirror of
https://github.com/0rangebananaspy/authelia.git
synced 2024-09-14 22:47:21 +07:00
ef549f851d
* 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.
61 lines
1.8 KiB
Go
61 lines
1.8 KiB
Go
package handlers
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"github.com/authelia/authelia/internal/middlewares"
|
|
)
|
|
|
|
// SecondFactorTOTPPost validate the TOTP passcode provided by the user.
|
|
func SecondFactorTOTPPost(totpVerifier TOTPVerifier) middlewares.RequestHandler {
|
|
return func(ctx *middlewares.AutheliaCtx) {
|
|
requestBody := signTOTPRequestBody{}
|
|
err := ctx.ParseBody(&requestBody)
|
|
|
|
if err != nil {
|
|
handleAuthenticationUnauthorized(ctx, err, mfaValidationFailedMessage)
|
|
return
|
|
}
|
|
|
|
userSession := ctx.GetSession()
|
|
|
|
secret, err := ctx.Providers.StorageProvider.LoadTOTPSecret(userSession.Username)
|
|
if err != nil {
|
|
handleAuthenticationUnauthorized(ctx, fmt.Errorf("Unable to load TOTP secret: %s", err), mfaValidationFailedMessage)
|
|
return
|
|
}
|
|
|
|
isValid, err := totpVerifier.Verify(requestBody.Token, secret)
|
|
if err != nil {
|
|
handleAuthenticationUnauthorized(ctx, fmt.Errorf("Error occurred during OTP validation for user %s: %s", userSession.Username, err), mfaValidationFailedMessage)
|
|
return
|
|
}
|
|
|
|
if !isValid {
|
|
handleAuthenticationUnauthorized(ctx, fmt.Errorf("Wrong passcode during TOTP validation for user %s", userSession.Username), mfaValidationFailedMessage)
|
|
return
|
|
}
|
|
|
|
err = ctx.Providers.SessionProvider.RegenerateSession(ctx.RequestCtx)
|
|
|
|
if err != nil {
|
|
handleAuthenticationUnauthorized(ctx, fmt.Errorf("Unable to regenerate session for user %s: %s", userSession.Username, err), mfaValidationFailedMessage)
|
|
return
|
|
}
|
|
|
|
userSession.SetTwoFactor(ctx.Clock.Now())
|
|
|
|
err = ctx.SaveSession(userSession)
|
|
if err != nil {
|
|
handleAuthenticationUnauthorized(ctx, fmt.Errorf("Unable to update the authentication level with TOTP: %s", err), mfaValidationFailedMessage)
|
|
return
|
|
}
|
|
|
|
if userSession.OIDCWorkflowSession != nil {
|
|
handleOIDCWorkflowResponse(ctx)
|
|
} else {
|
|
Handle2FAResponse(ctx, requestBody.TargetURL)
|
|
}
|
|
}
|
|
}
|