static int setboxdim (lua_State *L, int whichdim) {
int i,j,k,err;
i = lua_gettop(L);
if (!lua_isnumber(L,i)) {
j = dimen_to_number(L,(char *)lua_tostring(L,i));
} else {
j = (int)lua_tonumber(L,i);
}
k = get_box_id(L,(i-1));
lua_settop(L,(i-3)); /* table at -2 */
if (k<0 || k > 65535) {
lua_pushstring(L, "incorrect index");
lua_error(L);
}
err = 0;
switch (whichdim) {
case width_offset:
err = set_tex_box_width(k,j);
break;
case height_offset:
err = set_tex_box_height(k,j);
break;
case depth_offset:
err = set_tex_box_depth(k,j);
}
if (err) {
lua_pushstring(L, "not a box");
lua_error(L);
}
return 0;
}
int getbox (lua_State *L) {
int k, t;
k = get_box_id(L,-1);
check_index_range(k);
t = get_tex_box_register(k);
nodelist_to_lua(L,t);
return 1;
}
int setbox (lua_State *L) {
int i,j,k;
k = get_box_id(L,-2);
check_index_range(k);
i = get_tex_box_register(k);
if (lua_isboolean(L,-1)) {
j = lua_toboolean(L,-1);
if (j==0)
j = null;
else
return 0;
} else {
j = nodelist_from_lua(L);
}
if(set_tex_box_register(k,j)) {
lua_pushstring(L, "incorrect value");
lua_error(L);
}
return 0;
}
static int getboxdim (lua_State *L, int whichdim) {
int i, j;
i = lua_gettop(L);
j = get_box_id(L,i);
lua_settop(L,(i-2)); /* table at -1 */
if (j<0 || j > 65535) {
lua_pushstring(L, "incorrect index");
lua_error(L);
}
switch (whichdim) {
case width_offset:
lua_pushnumber(L, get_tex_box_width(j));
break;
case height_offset:
lua_pushnumber(L, get_tex_box_height(j));
break;
case depth_offset:
lua_pushnumber(L, get_tex_box_depth(j));
}
return 1;
}
int main()
{
char unlock_code_str [50];
char input_c;
char box_id_str [50];
char filename_str [50];
uint32_t unlock_code = 0;
uint8_t i;
uint32_t blah;
FILE* unlock_code_file;
//Clear screen and print header
#ifdef __WIN32__
system("cls");
#else
//system("clear");
#endif
printf("Generate and tests the unlock codes for the stand alone battery box \n\r");
printf("____________\r\n");
//Read in the Box ID
do {
box_id_str[0] = '\0';
while( strlen(box_id_str) <= 1 ) //Checks for nothing entered (endline counts as 1 char)
{
printf("Please enter the box ID ( 0 -> 16383 ): \n\r");
fgets( box_id_str, 256, stdin);
}
} while ( set_box_id( atoi(box_id_str) ) );
printf("What do you want to do? Press 'g' to generate codes, 'p' for php testing, 't' to test codes\n\r");
input_c = getchar();
if (input_c == 'g') {
//Generate the filename for the output file and open it for writing
box_id_str[strcspn ( box_id_str, "\n" )] = '\0'; //Removes the newline
strcpy(filename_str, box_id_str); //Copies the box_id into the filename
strcat(filename_str, "_unlock_codes.txt"); //Adds the second part and file extension
printf("Writing to file: %s\n\r", filename_str); //Prints out update
unlock_code_file = fopen(filename_str, "w"); //Opens the file for writing
//Generate codes for given box_id, each unlocks the box for 2 Weeks
SET_UNLOCK_DAYS(unlock_code, TWO_WEEKS);
if (unlock_code_file) {
//Generate 51 unlock codes
for (i = 0; i < 51; i++){
SET_UNLOCK_COUNT(unlock_code, i);
SET_PAD( unlock_code, rand() )
add_checksum(&unlock_code);
fprintf(unlock_code_file, "Code %03i: %010u \n\r", i, unlock_code);
}
//Generate a final full unlock code
SET_UNLOCK_DAYS(unlock_code, FULL_UNLOCK);
add_checksum(&unlock_code);
fprintf(unlock_code_file, "Full unlock code: %010u \n\r", unlock_code);
fclose(unlock_code_file);
printf("%i unlock codes have been written to the output file \n\r", (i+1) );
}
else {
printf("The file could not be opened \n\r");
}
}
else if (input_c == 'p') {
blah = 0x0000D77C;
get_checksum(blah);
//(uint8_t*)&
//Fletcher16((uint8_t*)&blah, 6);
}
else {
while (1)
{
//Read in the unlock code
unlock_code_str[0] = '\0';
//Checks for nothing entered (endline counts as 1 char)
while( strlen(unlock_code_str) <= 1 )
{
printf("\r\nPlease enter the unlock code (ten digits):\r\nInput: ");
fgets( unlock_code_str, 50, stdin);
}
//Use to strtoul to return an unsigned value
//atoi returns signed int
unlock_code = (uint32_t)strtoul(unlock_code_str, NULL, 10);
//printf("%s \n\r", unlock_code_str);
printf("\r\nUnlock code hex: 0x%x \r\n", unlock_code);
printf("Unlock code: %010u \r\n", unlock_code);
printf("Box ID: %u \r\n\r\n", get_box_id());
if (check_checksum(unlock_code)) {
printf("Code checksum correct \r\n\r\n");
printf("The unlock count is %u \r\n", GET_UNLOCK_COUNT(unlock_code) );
switch (GET_UNLOCK_DAYS(unlock_code)) {
case FULL_UNLOCK:
printf("Full unlock \r\n");
break;
case TWO_DAYS:
printf("Two day unlock \r\n");
break;
case FIVE_DAYS:
printf("Five day unlock \r\n");
break;
case SEVEN_DAYS:
printf("Seven day unlock \r\n");
break;
case TWO_WEEKS:
printf("Two week unlock \r\n");
break;
case THREE_WEEKS:
printf("Three week unlock \r\n");
break;
case ONE_MONTH:
printf("One month unlock \r\n");
break;
case TWO_MONTHS:
printf("Two month unlock \r\n");
break;
default:
printf("Invalid code \r\n");
break;
}
}
else {
printf("Code checksum incorrect");
}
printf("\r\n_____________________\r\n");
}
}
//Keeps the window open until enter is pressed
getchar();
return 0;
}