PowerProtect Data Manager: reconfiguración de OKTA SSO después de la actualización

Summary: El SSO de OKTA no funciona después de la actualización de PowerProtect Data Manager de 19.13 a 19.14. La revisión se aplica a PowerProtect Data Manager 19.13 como (PPDMESC-3304)

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.
Check out other resources

Symptoms

aaa.log:

./aaa.2023-08-23.0.log.gz:org.springframework.security.oauth2.jwt.JwtException: An error occurred while attempting to decode the Jwt: Signed JWT rejected: Another algorithm expected, or no matching keys found

 

Cause

El error en aaa.log:

2023-08-24T07:39:26.964Z ERROR [] [https-jsse-nio-9090-exec-1] [][][][TRACE_ID:97d2704ca1652f50][] [c.e.b.a.s.s.DefaultSsoService.lambda$1(71)] - SSO login issue: {}
org.springframework.security.oauth2.jwt.JwtException: An error occurred while attempting to decode the Jwt: Signed JWT rejected: Another algorithm expected, or no matching keys found

Esto significa que AAA está esperando HS256, que es su valor predeterminado, pero OKTA siempre devuelve una firma RS256.

 

Resolution

  • Inicie sesión en el protocolo SSH de PowerProtect Data Manager
  • cd /usr/local/brs/lib/aaa/config
  • vim application-sso.properties
  • Compruebe si la variable aaa.sso.client.alg=RS256, si no cambia, de HS256 a RS256.
  • Salir de vim (:wq!)
  • Reinicio AAA

 

Article Properties
Article Number: 000218197
Article Type: Solution
Last Modified: 18 Mar 2025
Version:  1
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.