/*
 
  Copyright (C) 2011 Nokia Corporation. All rights reserved.

  author: Philippe De Swert <philippe.de-swert@nokia.com>

  This program is free software; you can redistribute it and/or
  modify it under the terms of the Lesser GNU General Public License 
  version 2 as published by the Free Software Foundation. 

  This program is distributed in the hope that it will be useful, but
  WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  General Public License for more details.
 
  You should have received a copy of the Lesser GNU General Public License
  along with this program; if not, write to the Free Software
  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  02110-1301 USA
*/

#ifndef USB_MODED_DYN_CONFIG_H_
#define USB_MODED_DYN_CONFIG_H_


#define MODE_DIR_PATH	"/etc/usb-moded/dyn-modes"
#define DIAG_DIR_PATH	"/etc/usb-moded/diag"

#define MODE_ENTRY			"mode"
#define MODE_NAME_KEY			"name"
#define MODE_MODULE_KEY			"module"
#define MODE_NEEDS_APPSYNC_KEY		"appsync"
#define MODE_NETWORK_KEY		"network"
#define MODE_MASS_STORAGE		"mass_storage"
#define MODE_NETWORK_INTERFACE_KEY	"network_interface"
#define MODE_OPTIONS_ENTRY		"options"
#define MODE_SYSFS_PATH			"sysfs_path"
#define MODE_SYSFS_VALUE		"sysfs_value"
#define MODE_SYSFS_RESET_VALUE		"sysfs_reset_value"
#define MODE_SOFTCONNECT		"softconnect"
#define MODE_SOFTCONNECT_DISCONNECT	"softconnect_disconnect"
#define MODE_SOFTCONNECT_PATH		"softconnect_path"
/* Instead of hard-coding values that never change or have only one option, 
android engineers prefered to have sysfs entries... go figure... */
#define MODE_ANDROID_EXTRA_SYSFS_PATH	"android_extra_sysfs_path"
#define MODE_ANDROID_EXTRA_SYSFS_VALUE	"android_extra_sysfs_value"
/* in combined android gadgets we sometime need more than one extra sysfs path or value */
#define MODE_ANDROID_EXTRA_SYSFS_PATH2	"android_extra_sysfs_path2"
#define MODE_ANDROID_EXTRA_SYSFS_VALUE2	"android_extra_sysfs_value2"
#define MODE_ANDROID_EXTRA_SYSFS_PATH3	"android_extra_sysfs_path3"
#define MODE_ANDROID_EXTRA_SYSFS_VALUE3	"android_extra_sysfs_value3"
#define MODE_ANDROID_EXTRA_SYSFS_PATH4	"android_extra_sysfs_path4"
#define MODE_ANDROID_EXTRA_SYSFS_VALUE4	"android_extra_sysfs_value4"
/* For windows different modes/usb profiles need their own idProduct */
#define MODE_IDPRODUCT			"idProduct"
#define MODE_IDVENDOROVERRIDE		"idVendorOverride"
#define MODE_HAS_NAT			"nat"
#define MODE_HAS_DHCP_SERVER		"dhcp_server"
#ifdef CONNMAN
#define MODE_CONNMAN_TETHERING		"connman_tethering"
#endif

/**
 * Struct keeping all the data needed for the definition of a dynamic mode
 */
typedef struct mode_list_elem
{
  /*@{ */
  char *mode_name;			/* mode name */
  char *mode_module;			/* needed module for given mode */
  int appsync;				/* requires appsync or not */
  int network;				/* bring up network or not */
  int mass_storage;			/* Use mass-storage functions */
  char *network_interface;		/* Which network interface to bring up if network needs to be enabled */
  char *sysfs_path;			/* path to set sysfs options */
  char *sysfs_value;			/* option name/value to write to sysfs */
  char *sysfs_reset_value;		/* value to reset the the sysfs to default */
  char *softconnect;			/* value to be written to softconnect interface */
  char *softconnect_disconnect;		/* value to set on the softconnect interface to disable after disconnect */
  char *softconnect_path;		/* path for the softconnect */
  char *android_extra_sysfs_path;	/* path for static value that never changes that needs to be set by sysfs :( */
  char *android_extra_sysfs_value;	/* static value that never changes that needs to be set by sysfs :( */
  char *android_extra_sysfs_path2;	/* path for static value that never changes that needs to be set by sysfs :( */
  char *android_extra_sysfs_value2;	/* static value that never changes that needs to be set by sysfs :( */
  char *android_extra_sysfs_path3;	/* path for static value that never changes that needs to be set by sysfs :( */
  char *android_extra_sysfs_value3;	/* static value that never changes that needs to be set by sysfs :( */
  char *android_extra_sysfs_path4;	/* path for static value that never changes that needs to be set by sysfs :( */
  char *android_extra_sysfs_value4;	/* static value that never changes that needs to be set by sysfs :( */
  char *idProduct;			/* product id to assign to a specific profile */
  char *idVendorOverride;		/* Temporary vendor override for special modes used by odms in testing/manufacturing */
  int nat;				/* If NAT should be set up in this mode or not */
  int dhcp_server;			/* if a DHCP server needs to be configured and started or not */
#ifdef CONNMAN
  char* connman_tethering;		/* connman's tethering technology path */
#endif
 /*@} */
}mode_list_elem;

/* diag is used to select a secondary configuration location for diagnostic purposes */
GList *read_mode_list(int diag);
void list_item_free(mode_list_elem *list_item);
void free_mode_list(GList *modelist);


#endif /* USB_MODED_DYN_CONFIG_H_ */