Method IdentityOf

Namespace: MailFathom.Infrastructure.Security.OAuth

Assembly: MailFathom.Infrastructure.dll

IdentityOf(string, string)

Joins an issuer and a subject into the one identity everything else compares against.

public static string IdentityOf(string issuer, string subject)

Parameters

issuer string: The authorization server that authenticated the person.
subject string: That server's own stable identifier for them.

Returns

string: The identity carried by SubjectClaimType.

Remarks

Composed in one place so a configured identity and a token's identity cannot be spelled differently; a subject is unique only within its issuer, so neither half identifies anyone alone.

Exceptions

ArgumentNullException: Thrown when issuer or subject is null.