/**
 * This file is part of libsamsung-ipc.
 *
 * Copyright (C) 2010-2011 Joerie de Gram <j.de.gram@gmail.com>
 * Copyright (C) 2011 Paul Kocialkowski <contact@paulk.fr>
 *
 * libsamsung-ipc is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * libsamsung-ipc 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 GNU General Public License
 * along with libsamsung-ipc.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef __SEC_H__
#define __SEC_H__

struct ipc_message_info;

/* Possible SEC related IPC message types */
#define IPC_SEC_SIM_STATUS                              0x0501
#define IPC_SEC_PHONE_LOCK                              0x0502
#define IPC_SEC_CHANGE_LOCKING_PW                       0x0503
#define IPC_SEC_SIM_LANG                                0x0504
#define IPC_SEC_RSIM_ACCESS                             0x0505
#define IPC_SEC_GSIM_ACCESS                             0x0506
#define IPC_SEC_SIM_ICC_TYPE                            0x0507
#define IPC_SEC_LOCK_INFO                               0x0508
#define IPC_SEC_ISIM_AUTH                               0x0509

/* SIM status */
#define IPC_SEC_SIM_STATUS_INITIALIZING                 0x00
#define IPC_SEC_SIM_STATUS_SIM_LOCK_REQUIRED            0x01
#define IPC_SEC_SIM_STATUS_INSIDE_PF_ERROR              0x02
#define IPC_SEC_SIM_STATUS_LOCK_SC                      0x03
#define IPC_SEC_SIM_STATUS_LOCK_FD                      0x04
#define IPC_SEC_SIM_STATUS_LOCK_PN                      0x05
#define IPC_SEC_SIM_STATUS_LOCK_PU                      0x06
#define IPC_SEC_SIM_STATUS_LOCK_PP                      0x07
#define IPC_SEC_SIM_STATUS_LOCK_PC                      0x08
#define IPC_SEC_SIM_STATUS_CARD_NOT_PRESENT             0x80
#define IPC_SEC_SIM_STATUS_CARD_ERROR                   0x81
#define IPC_SEC_SIM_STATUS_INIT_COMPLETE                0x82
#define IPC_SEC_SIM_STATUS_PB_INIT_COMPLETE             0x83

/* SIM/Network facility types */
#define IPC_SEC_FACILITY_TYPE_SC                        0x03
#define IPC_SEC_FACILITY_TYPE_FD                        0x04
#define IPC_SEC_FACILITY_TYPE_PN                        0x05
#define IPC_SEC_FACILITY_TYPE_PU                        0x06
#define IPC_SEC_FACILITY_TYPE_PP                        0x07
#define IPC_SEC_FACILITY_TYPE_PC                        0x08

/* SIM card (SC) facility lock types */
#define IPC_SEC_FACILITY_LOCK_TYPE_SC_UNLOCKED          0x00
#define IPC_SEC_FACILITY_LOCK_TYPE_SC_PIN1_REQ          0x01
#define IPC_SEC_FACILITY_LOCK_TYPE_SC_PUK_REQ           0x02
#define IPC_SEC_FACILITY_LOCK_TYPE_SC_CARD_BLOCKED      0x05

/* PIN type */
#define IPC_SEC_PIN_TYPE_PIN1                           0x03
#define IPC_SEC_PIN_TYPE_PIN2                           0x09

/* Type of the used SIM card */
#define IPC_SEC_SIM_CARD_TYPE_UNKNOWN                   0x00
#define IPC_SEC_SIM_CARD_TYPE_SIM                       0x01
#define IPC_SEC_SIM_CARD_TYPE_USIM                      0x02

/* Possible RSIM commads */
#define IPC_SEC_RSIM_COMMAND_READ_BINARY                0xb0
#define IPC_SEC_RSIM_COMMAND_READ_RECORD                0xc0
#define IPC_SEC_RSIM_COMMAND_UPDATE_BINARY              0xd6
#define IPC_SEC_RSIM_COMMAND_STATUS                     0xf2

struct ipc_sec_sim_status_response {
    /* IPC_SEC_SIM_STATUS_... */
    unsigned char status;
    /* IPC_SEC_FACILITY_LOCK_TYPE_... */
    unsigned char facility_lock;
} __attribute__((__packed__));

struct ipc_sec_pin_status_set {
    /* IPC_SEC_SIM_STATUS_... */
    unsigned char type;
    unsigned char length1;
    unsigned char length2;
    unsigned char pin1[8];
    unsigned char pin2[8];
} __attribute__((__packed__));

struct ipc_sec_phone_lock_set {
    /* IPC_SEC_SIM_STATUS_... */
    unsigned char type;
    unsigned char lock; /* 1: lock, 0: unlock */
    unsigned char length;
    unsigned char password[39];
}  __attribute__((__packed__));

struct ipc_sec_phone_lock_get {
    /* IPC_SEC_FACILITY_TYPE_... */
    unsigned char facility;
}  __attribute__((__packed__));

struct ipc_sec_phone_lock_response {
    /* IPC_SEC_FACILITY_TYPE_... */
    unsigned char facility;
    unsigned char status; /* 1: active, 0: not active */
} __attribute__((__packed__));

struct ipc_sec_change_locking_pw {
    /* IPC_SEC_FACILITY_TYPE_... */
    unsigned char facility;
    unsigned char length_old;
    unsigned char length_new;
    unsigned char password_old[39];
    unsigned char password_new[39];
}  __attribute__((__packed__));

struct ipc_sec_rsim_access_get {
    /* IPC_SEC_RSIM_COMMAND_... */
    unsigned char command;
    unsigned short fileid;
    unsigned char p1, p2, p3;
} __attribute__((__packed__));

struct ipc_sec_rsim_access_response {
    unsigned char sw1, sw2;
    unsigned char len;
} __attribute__((__packed__));

struct ipc_sec_lock_info_get {
    unsigned char unk0; /* needs to be "1" */
    /* IPC_SEC_PIN_TYPE_... */
    unsigned char pin_type;
} __attribute__((__packed__));

struct ipc_sec_lock_info_response {
    unsigned char num;
    /* IPC_SEC_PIN_TYPE_... */
    unsigned char type;
    unsigned char key;
    unsigned char attempts;
} __attribute__((__packed__));

struct ipc_sec_sim_icc_type {
    /* unknown */
    unsigned char type;
} __attribute__((__packed__));

void ipc_sec_pin_status_set_setup(struct ipc_sec_pin_status_set *message,
                                  unsigned char pin_type, char *pin1, char *pin2);

void ipc_sec_lock_info_get_setup(struct ipc_sec_lock_info_get *message,
                                 unsigned char pin_type);

char* ipc_sec_rsim_access_response_get_file_data(struct ipc_message_info *response);

#endif

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