krb5_set_default_realm()--Set Default Realm for Local System

Syntax

 #include <krb5.h>

 krb5_error_code krb5_set_default_realm(  
     krb5_context     context,  
     char *       realm);

  Service Program Name: QSYS/QKRBGSS

  Default Public Authority: *USE

  Threadsafe: Yes

The krb5_set_default_realm() function sets the default realm for the specified Kerberos context. This overrides the default realm set by the Kerberos configuration file. The realm set by krb5_set_default_realm() applies only to the Kerberos context specified by the context parameter.

Authorities

No authorities are required.

Parameters

context (Input): The Kerberos context.
realm (Input): The name for the default realm.

Return Value

If no errors occur, the return value is 0. Otherwise, a Kerberos error code is returned.

Error Messages

Message ID	Error Message Text
CPE3418 E	Possible APAR condition or hardware failure.

API introduced: V5R1

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