.Net Core 3.1 JWT Authentication

Help
1

I have implemented the code in my API per the QuickStart instructions, yet the API will not authenticate the token.

Exception:

info: Microsoft.AspNetCore.Hosting.Diagnostics[1]
      Request starting HTTP/1.1 GET https://localhost:5001/foods  
info: Microsoft.AspNetCore.Authorization.DefaultAuthorizationService[2]
      Authorization failed.
info: Microsoft.AspNetCore.Authentication.JwtBearer.JwtBearerHandler[1]
      Failed to validate the token.
Microsoft.IdentityModel.Tokens.SecurityTokenInvalidAudienceException: IDX10214: Audience validation failed. Audiences: '[PII is hidden. For more details, see https://aka.ms/IdentityModel/PII.]'. Did not match: validationParameters.ValidAudience: '[PII is hidden. For more details, see https://aka.ms/IdentityModel/PII.]' or validationParameters.ValidAudiences: '[PII is hidden. For more details, see https://aka.ms/IdentityModel/PII.]'.
   at Microsoft.IdentityModel.Tokens.Validators.ValidateAudience(IEnumerable`1 audiences, SecurityToken securityToken, TokenValidationParameters validationParameters)
   at System.IdentityModel.Tokens.Jwt.JwtSecurityTokenHandler.ValidateAudience(IEnumerable`1 audiences, JwtSecurityToken jwtToken, TokenValidationParameters validationParameters)
   at System.IdentityModel.Tokens.Jwt.JwtSecurityTokenHandler.ValidateTokenPayload(JwtSecurityToken jwtToken, TokenValidationParameters validationParameters)
   at System.IdentityModel.Tokens.Jwt.JwtSecurityTokenHandler.ValidateToken(String token, TokenValidationParameters validationParameters, SecurityToken& validatedToken)
   at Microsoft.AspNetCore.Authentication.JwtBearer.JwtBearerHandler.HandleAuthenticateAsync()
info: Microsoft.AspNetCore.Authentication.JwtBearer.JwtBearerHandler[12]
      AuthenticationScheme: Bearer was challenged.
info: Microsoft.AspNetCore.Hosting.Diagnostics[2]
      Request finished in 1179.6772ms 401
1 Like
3

Hey there @aaron.scribner!

I was asked by quickstart maintainers to ask you if you can open a GitHub issue in thee quickstart repo so that you can work directly on it with the tool maintainers as it will be most effective. Thanks for that and make sure to share thee link to the issue here so we can ping them!

4

No thank you. I have moved past attempting to use Auth0 and will not be using this product.

1 Like
5

Thanks for letting us know!