password.c

Sunplus 8202S source code.

/*
* Terry,2003/8/20 06:43PM
* This file is about password.
*/

#if defined(SDRAM_16Mb_Mode)//&&defined(NEW_STYLE_SETUP)//zhaoyanhua add 2003-11-10 16:33
#include "memmap.h"
#include "memmap0.h"
#endif

const BYTE Custm_Password[PASSWORD_TOTAL_DIGITAL]=SUPER_PASSWORD;      //defined in user_init.h, Jeff 20020606

#ifdef PULIANG_PASSWORD     //yaowh add 04-12-22
#define REGION_CODE_PSW             {IRC_8,IRC_2,IRC_0,IRC_0}
#define FIRM_WARE_VER_PSW           {IRC_UP,IRC_DOWN,IRC_LEFT,IRC_RIGHT}
#define SUPER_PASSWORD              {IRC_1,IRC_0,IRC_0,IRC_4}
BYTE custm_count_1 = 0;
BYTE custm_count_2 = 0;
const BYTE Custm_Password_1[4]=FIRM_WARE_VER_PSW;
const BYTE Custm_Password_2[4]=REGION_CODE_PSW;
extern void osd_print_region2(t_osd_region *p, const char *s0, BYTE y_start,BYTE x_start);
#endif

#ifdef  USER_VERSION_INFORMATION//eastech
#define VERSION_INFORMATION {IRC_1,IRC_2,IRC_3}
const BYTE Custm_version[3]=VERSION_INFORMATION;
BYTE    temp_data[4];
BYTE    enter_display_flag=0;
#define VERSION_INFORMATION_STRING  "VER 040727 1"
BYTE version_count=0;
#endif

#ifdef  MIDI_EJECT_PASSWORD   //ouyang add for eject password 2004-11-20 15:10
#define MIDI_OPEN_PASSWORD {IRC_6,IRC_6,IRC_7,IRC_7}
const BYTE midi_open_password[4]=MIDI_OPEN_PASSWORD;
BYTE    temp_num[4];
//BYTE    enter_display_flag=0;
BYTE midi_open_count=0;
#endif



#ifdef AD_TCL//2004-3-22 12:55 lijd
const BYTE inter_Pass[4]=INTER_PASSWORD;      //defined in user_init.h, Jeff 20020606
const BYTE macro_Pass[4]=MACRO_PASSWORD;      //defined in user_init.h, Jeff 20020606
BYTE inter_count = 0;
BYTE macro_count = 0;
#endif
#ifdef SUPPORT_PASSWD2
const BYTE Custm_Password1[4]=SUPER_PASSWORD1;//defined in user_init.h, Jeff 20020606
#endif

#ifdef QSI_PLATFORM //qsi: added by johnson 20040713
void display_custm_menu(void);

enum {
    VER_SHOW_VIA_NORMAL=0,
    VER_SHOW_VIA_SPECIAL, // for internal
    VER_SHOW_MAX
};
static BYTE version_show_entry;
BYTE is_show_full_qsi_version(void)
{
    return(version_show_entry==VER_SHOW_VIA_SPECIAL);
}

void display_custm_menu_full(void)
{
    version_show_entry = VER_SHOW_VIA_SPECIAL;
    //display_custm_menu();
    setup_ShowCUSTMMsg();
}
#endif

//#define SUPPORT_PASSWD3 //for testing
#ifdef SUPPORT_PASSWD3
#ifndef SUPER_PASSWORD3
#define SUPER_PASSWORD3              {IRC_1,IRC_5,IRC_9,IRC_7}   //define super password when open tray
#endif
UINT8 setup_audio_mode,custm_count3=0;
const BYTE Custm_Password3[4]=SUPER_PASSWORD3;//defined in user_init.h, Jeff 20020606
#endif

#ifdef WATCH_LOADER_ID
const BYTE Loader_Password[4]={IRC_1,IRC_2,IRC_3,IRC_4};     //defined in user_init.h, Jeff 20020606
#endif

#ifdef DVD_SERVO
extern const BYTE Servo_Password[8];                // kernel/hwif.c

extern BYTE *GetServoCodeVersion();
#endif

#if defined (SUPPORT_SPG_GAME) && !defined (DVDRELEASE) && defined (SPG_ICE)                
const BYTE ICE_Password[4]={IRC_9,IRC_9,IRC_9,IRC_2};
static BYTE ICEId_count=0;
#endif

BYTE custm_count = 0;

#ifdef SUPPORT_PASSWD2
BYTE custm_count1 = 0;
BYTE only_disp_setup_menu = 0;
#endif

#ifdef DVD_SERVO
BYTE servo_count=0;  //Jeff 20030818
#endif

#ifdef WATCH_LOADER_ID
static BYTE LoaderId_count=0;
#endif

//=============================================
//for DVD_SETUP_REENG   //added by JS   //20040728
#ifdef DVD_SETUP_REENG
void display_custm_menu(void)
{            
    //printf("display_custm_menu\n");

    full_scrn=(SETUP|CUSTM);
    read_custm_setup_select();
    
#if defined(SDRAM_16Mb_Mode)//&&defined(NEW_STYLE_SETUP)
            //NOTE:
            //when SDRAM_16M_Mode,ShowTitle() may destroyed 
            // OSD memory. So must evaluate osd_base_addr again.
            //zhaoyanhua add 2003-11-10 17:06
            regs0->osd_base_addr=OSD_BASE_USE_ADDR;//P_BIDIR_LUMA;
#endif    
    
    ShowSetupPage(0);
	//Maoyong added for IR U/D/L/R/Sel proc func setting 2004-9-24 9:12
    SetFullscrnCmdFuncPtr( setup_func_up, setup_func_down, setup_func_left,
                           setup_func_right,  setup_func_select);
}
#else    
void display_custm_menu(void)
{            
    index_y=3;
    full_scrn=(SETUP|CUSTM);
    read_custm_setup_select();

#if defined(SDRAM_16Mb_Mode)//&&defined(NEW_STYLE_SETUP)
            //NOTE:
            //when SDRAM_16M_Mode,ShowTitle() may destroyed 
            // OSD memory. So must evaluate osd_base_addr again.
            //zhaoyanhua add 2003-11-10 17:06
            regs0->osd_base_addr=OSD_BASE_USE_ADDR;//P_BIDIR_LUMA;
#endif
    

#ifdef SETUP_TAB
	#ifdef SOFT_MENU//Modifed by ChenZhao on 2004-9-11 13:58 WP
	osd_init_setup();
	ShowSetupPage(REFRESH_CUSTM);
	#else
    ShowSetupPage(1);
	#endif	  
    
            
#else
    ShowSetupPage();
#endif

    //Maoyong added for IR U/D/L/R/Sel proc func setting 2004-9-24 9:12
    SetFullscrnCmdFuncPtr( setup_func_up, setup_func_down, setup_func_left,
                           setup_func_right,  setup_func_select); 

#ifdef SUPPORT_PASSWD2         
    custm_count1=0;
#endif    
    custm_count=0;
}
#endif  //endo of DVD_SETUP_REENG

                                                       
static inline void standard_chk_password(UINT8 rx)
{
    if( (play_state==VCD_STATE_IDLE)||(play_state==VCD_STATE_OPEN) ) 
    {
        if (full_scrn&SETUP) 
        {
            custm_count=0;
#ifdef SUPPORT_PASSWD2     
            custm_count1=0;
#endif
        }

        if(rx==Custm_Password[custm_count]) 
        {
            custm_count++;
            if(custm_count>=PASSWORD_TOTAL_DIGITAL) 
            {
#ifdef QSI_PLATFORM //qsi: added by johnson 20040713
                version_show_entry=VER_SHOW_VIA_NORMAL;
#endif
                display_custm_menu();
                return;
            }
         }
#ifdef AD_TCL    //2004-3-22 12:57 lijd 
        else if (rx==inter_Pass[inter_count])
            {
                inter_count++;
                if(inter_count>=4) 
                {
                    psprintf(linebuf,INTER_VER);           
                    strcpy(RegionValStr[REGION2], linebuf);
                    PrintOsdMsg(STR_OS_SPACE, REGION2, 1, 1);
                    inter_count=0;
                    return;
                }
            }
        else if (rx==macro_Pass[macro_count])
            {
                macro_count++;
                if(macro_count>=4) 
                {
                    psprintf(linebuf,MACRO_VER);           
                    strcpy(RegionValStr[REGION2], linebuf);
                    PrintOsdMsg(STR_OS_SPACE, REGION2, 1, 1);
                    macro_count=0;
                    return;
                }
            }
#endif
        else 
        {
            #ifdef AD_TCL//2004-3-22 14:51 lijd
        macro_count=0;
            inter_count=0;
            #endif
            custm_count=0;
        }
        
#ifdef SUPPORT_PASSWD2        
        if(rx==Custm_Password1[custm_count1]) 
        {
            custm_count1++;
            if(custm_count1>=4) 
            {                
#ifdef QSI_PLATFORM //qsi: added by johnson 20040713
                version_show_entry=VER_SHOW_VIA_SPECIAL;
#endif
                display_custm_menu();
                only_disp_setup_menu=1;
                return;
            }
        } else 
        {
            custm_count1=0;
        }
        
        if(only_disp_setup_menu==1)
        {
            ExitSetupPage(1);
            only_disp_setup_menu = 0;
        }
#endif


#ifdef SUPPORT_PASSWD3
        if( full_scrn==(SETUP|CUSTM) )
        {
            if(rx==Custm_Password3[custm_count3]) 
            {
                custm_count3++;
                if(custm_count3>=4) 
                {
                    setup_audio_mode=1;
                        chg_audio_default_mode();
                }
            } else 
            {
                custm_count3=0;
            }