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Code Pull Requests Releases Activity

Added possibility to send notifications from the Quick Mode task

This commit is contained in:
Clavister OpenSource 2011-12-12 15:54:27 +01:00
parent e647c98a13
commit 5c6abd2865
1 changed files with 33 additions and 1 deletions
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34
src/libcharon/sa/tasks/quick_mode.c Normal file → Executable file
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@ -112,6 +112,11 @@ struct private_quick_mode_t {
*/
u_int64_t lifebytes;
/**
* Notify type in case of error
*/
notify_type_t notify_type;
/** states of quick mode */
enum {
QM_INIT,
@ -514,6 +519,33 @@ static void apply_lifetimes(private_quick_mode_t *this, sa_payload_t *sa_payload
}
}
METHOD(task_t, build_notify_error, status_t,
private_quick_mode_t *this, message_t *message)
{
notify_payload_t *notify;
notify = notify_payload_create_from_protocol_and_type(NOTIFY_V1,
PROTO_ESP, this->notify_type);
notify->set_spi(notify, this->spi_i);
message->add_payload(message, (payload_t*)notify);
return SUCCESS;
}
/**
* Set the task ready to build notify error message
*/
static status_t set_notify_error(private_quick_mode_t *this,
notify_type_t type)
{
this->notify_type = type;
/* The task will be destroyed after build */
this->public.task.build = _build_notify_error;
return FAILED_SEND_ERROR;
}
METHOD(task_t, build_i, status_t,
private_quick_mode_t *this, message_t *message)
{
@ -696,7 +728,7 @@ METHOD(task_t, process_r, status_t,
if (!this->proposal)
{
DBG1(DBG_IKE, "no matching proposal found");
return FAILED;
return set_notify_error(this, NO_PROPOSAL_CHOSEN);
}
this->spi_i = this->proposal->get_spi(this->proposal);