Skip to main content

Name

next_delay_dsn — Override sending of DSN notifications.

Synopsis

#include "hooks/delay_dsn/next_delay_dsn.h"

| int **delay_dsn_next_delay_dsn** ( | closure, |   | |   | mess, |   | |   | now, |   | |   | when); |   |

void * <var class="pdparam">closure</var>; ec_message * <var class="pdparam">mess</var>; struct timeval * <var class="pdparam">now</var>; time_t * <var class="pdparam">when</var>;

Description

The delay_dsn module allows delivery status notifications (DSNs) to be sent to the sender of a message, when that message has not yet been delivered. By default, no delay DSNs are sent.

Use this hook to override when the next delay notification for a message will be sent by the delay_dsn module. now is the current epoch time. when is the epoch time when the next notification should be sent.

Parameters

closure

A pointer to the closure.

mess

The ec_message. For a description of this data type see ec_message.

now

The current epoch time.

when

The epoch time when the next notification should be sent.

Return Values

If GENERATE_DELAY_DSN_HOOK_CONT is returned, processing will fallback to other modules and then to the configuration. If GENERATE_DELAY_DSN_HOOK_OK is returned, then processing will terminate and the value passed back via when will be used.

Threading

This hook will be invoked in the Scheduler thread.

See Also

Was this page helpful?