DKIM_PSTATE

DESCRIPTION
Purpose A DKIM_PSTATE is an opaque structure which contains state information with respect to policy lookups.

DKIM policy evaluation is a multi-step process which can involve several queries to look up SSP or other information about a sending domain. When a policy lookup callback is in use (see dkim_set_policy_lookup()), the callback might be unable to complete a particular lookup and thus return DKIM_CBSTAT_TRYAGAIN. In such cases, it is likely desirable to resume the incomplete policy lookup when the calling application knows it can complete the query. The DKIM_PSTATE is a state structure which is loaded with information required to resume a policy evaluation where a callback caused it to be suspended.

Before use, it should be allocated by the caller and cleared using bzero() or memset().

NOTES
  • None.

Copyright (c) 2007 Sendmail, Inc. and its suppliers. All rights reserved.
By using this file, you agree to the terms and conditions set forth in the LICENSE.