Added a quick mode task stub
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cbb6d765bc
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@ -90,6 +90,7 @@ sa/tasks/ike_reauth.c sa/tasks/ike_reauth.h \
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sa/tasks/ike_auth_lifetime.c sa/tasks/ike_auth_lifetime.h \
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sa/tasks/ike_vendor.c sa/tasks/ike_vendor.h \
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sa/tasks/main_mode.c sa/tasks/main_mode.h \
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sa/tasks/quick_mode.c sa/tasks/quick_mode.h \
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sa/tasks/task.c sa/tasks/task.h
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daemon.lo : $(top_builddir)/config.status
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@ -0,0 +1,164 @@
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/*
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* Copyright (C) 2011 Martin Willi
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* Copyright (C) 2011 revosec AG
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*/
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#include "quick_mode.h"
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#include <string.h>
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#include <daemon.h>
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typedef struct private_quick_mode_t private_quick_mode_t;
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/**
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* Private members of a quick_mode_t task.
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*/
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struct private_quick_mode_t {
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/**
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* Public methods and task_t interface.
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*/
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quick_mode_t public;
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/**
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* Assigned IKE_SA.
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*/
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ike_sa_t *ike_sa;
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/**
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* Traffic selector of initiator
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*/
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traffic_selector_t *tsi;
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/**
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* Traffic selector of responder
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*/
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traffic_selector_t *tsr;
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/**
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* Initiators nonce
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*/
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chunk_t nonce_i;
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/**
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* Responder nonce
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*/
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chunk_t nonce_r;
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/**
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* selected CHILD_SA proposal
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*/
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proposal_t *proposal;
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/**
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* Config of CHILD_SA to establish
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*/
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child_cfg_t *config;
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/**
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* CHILD_SA we are about to establish
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*/
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child_sa_t *child_sa;
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/** states of quick mode */
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enum {
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QM_INIT,
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} state;
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};
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METHOD(task_t, build_i, status_t,
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private_quick_mode_t *this, message_t *message)
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{
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return NEED_MORE;
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}
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METHOD(task_t, process_r, status_t,
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private_quick_mode_t *this, message_t *message)
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{
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return NEED_MORE;
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}
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METHOD(task_t, build_r, status_t,
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private_quick_mode_t *this, message_t *message)
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{
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return SUCCESS;
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}
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METHOD(task_t, process_i, status_t,
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private_quick_mode_t *this, message_t *message)
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{
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return SUCCESS;
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}
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METHOD(task_t, get_type, task_type_t,
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private_quick_mode_t *this)
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{
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return TASK_QUICK_MODE;
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}
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METHOD(task_t, migrate, void,
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private_quick_mode_t *this, ike_sa_t *ike_sa)
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{
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this->ike_sa = ike_sa;
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}
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METHOD(task_t, destroy, void,
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private_quick_mode_t *this)
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{
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chunk_free(&this->nonce_i);
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chunk_free(&this->nonce_r);
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DESTROY_IF(this->tsi);
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DESTROY_IF(this->tsr);
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DESTROY_IF(this->proposal);
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DESTROY_IF(this->child_sa);
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DESTROY_IF(this->config);
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free(this);
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}
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/*
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* Described in header.
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*/
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quick_mode_t *quick_mode_create(ike_sa_t *ike_sa, child_cfg_t *config,
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traffic_selector_t *tsi, traffic_selector_t *tsr)
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{
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private_quick_mode_t *this;
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INIT(this,
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.public = {
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.task = {
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.get_type = _get_type,
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.migrate = _migrate,
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.destroy = _destroy,
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},
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},
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.ike_sa = ike_sa,
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.tsi = tsi ? tsi->clone(tsi) : NULL,
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.tsr = tsr ? tsr->clone(tsr) : NULL,
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.config = config,
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.state = QM_INIT,
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);
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if (config)
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{
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this->public.task.build = _build_i;
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this->public.task.process = _process_i;
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}
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else
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{
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this->public.task.build = _build_r;
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this->public.task.process = _process_r;
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}
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return &this->public;
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}
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@ -0,0 +1,52 @@
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/*
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* Copyright (C) 2011 Martin Willi
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* Copyright (C) 2011 revosec AG
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*/
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/**
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* @defgroup quick_mode quick_mode
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* @{ @ingroup tasks
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*/
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#ifndef QUICK_MODE_H_
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#define QUICK_MODE_H_
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typedef struct quick_mode_t quick_mode_t;
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#include <library.h>
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#include <sa/ike_sa.h>
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#include <sa/tasks/task.h>
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/**
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* IKEv1 quick mode, establishes a CHILD_SA in IKEv1.
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*/
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struct quick_mode_t {
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/**
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* Implements the task_t interface
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*/
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task_t task;
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};
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/**
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* Create a new quick_mode task.
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*
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* @param config child_cfg if task initiator, NULL if responder
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* @param tsi source of triggering packet, or NULL
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* @param tsr destination of triggering packet, or NULL
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* @return task to handle by the task_manager
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*/
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quick_mode_t *quick_mode_create(ike_sa_t *ike_sa, child_cfg_t *config,
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traffic_selector_t *tsi, traffic_selector_t *tsr);
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#endif /** QUICK_MODE_H_ @}*/
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@ -17,7 +17,7 @@
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#include "task.h"
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#ifdef ME
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ENUM(task_type_names, IKE_INIT, MAIN_MODE,
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ENUM(task_type_names, IKE_INIT, TASK_QUICK_MODE,
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"IKE_INIT",
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"IKE_NATD",
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"IKE_MOBIKE",
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@ -36,9 +36,10 @@ ENUM(task_type_names, IKE_INIT, MAIN_MODE,
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"CHILD_DELETE",
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"CHILD_REKEY",
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"MAIN_MODE",
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"QUICK_MODE",
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);
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#else
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ENUM(task_type_names, IKE_INIT, MAIN_MODE,
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ENUM(task_type_names, IKE_INIT, TASK_QUICK_MODE,
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"IKE_INIT",
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"IKE_NATD",
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"IKE_MOBIKE",
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"CHILD_DELETE",
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"CHILD_REKEY",
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"MAIN_MODE",
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"QUICK_MODE",
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);
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#endif /* ME */
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@ -71,6 +71,8 @@ enum task_type_t {
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CHILD_REKEY,
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/** IKEv1 main mode */
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MAIN_MODE,
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/** IKEv1 quick mode */
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TASK_QUICK_MODE,
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};
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/**
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