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#209 suppress CodeQL warnings except CODEONE; simplifications AZTEC_RUNE, MICROPDF417

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gitlost 2020-12-23 10:57:24 +00:00
parent bee5f08f50
commit f62a678d0f
37 changed files with 619 additions and 576 deletions
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25
backend/telepen.c
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@ -31,7 +31,8 @@
*/
/* vim: set ts=4 sw=4 et : */
/* Telepen Barcode Symbology information and History (BSiH) https://telepen.co.uk/wp-content/uploads/2018/10/Barcode-Symbology-information-and-History.pdf */
/* Telepen Barcode Symbology information and History (BSiH)
https://telepen.co.uk/wp-content/uploads/2018/10/Barcode-Symbology-information-and-History.pdf */
#define SODIUM "0123456789X"
@ -57,8 +58,8 @@ static char *TeleTable[] = {
"3113111113", "11311111111111", "331111111111", "111113111113", "31111111111111", "111311111113", "131111111113", "1111111111111111",
};
INTERNAL int telepen(struct zint_symbol *symbol, unsigned char source[], const size_t src_len) {
unsigned int i, count, check_digit;
INTERNAL int telepen(struct zint_symbol *symbol, unsigned char source[], int src_len) {
int i, count, check_digit;
int error_number;
char dest[521]; /* 12 (start) + 30 * 16 (max for DELs) + 16 (check digit) + 12 (stop) + 1 = 521 */
@ -104,39 +105,39 @@ INTERNAL int telepen(struct zint_symbol *symbol, unsigned char source[], const s
return error_number;
}
INTERNAL int telepen_num(struct zint_symbol *symbol, unsigned char source[], const size_t src_len) {
unsigned int count, check_digit, glyph;
INTERNAL int telepen_num(struct zint_symbol *symbol, unsigned char source[], int src_len) {
int count, check_digit, glyph;
int error_number;
size_t i, temp_length = src_len;
int i;
char dest[521]; /* 12 (start) + 30 * 16 (max for DELs) + 16 (check digit) + 12 (stop) + 1 = 521 */
unsigned char temp[64];
count = 0;
if (temp_length > 60) {
if (src_len > 60) {
strcpy(symbol->errtxt, "392: Input too long");
return ZINT_ERROR_TOO_LONG;
}
ustrcpy(temp, source);
to_upper(temp);
error_number = is_sane(SODIUM, temp, temp_length);
error_number = is_sane(SODIUM, temp, src_len);
if (error_number == ZINT_ERROR_INVALID_DATA) {
strcpy(symbol->errtxt, "393: Invalid characters in data");
return error_number;
}
/* Add a leading zero if required */
if (temp_length & 1) {
memmove(temp + 1, temp, temp_length);
if (src_len & 1) {
memmove(temp + 1, temp, src_len);
temp[0] = '0';
temp[++temp_length] = '\0';
temp[++src_len] = '\0';
}
/* Start character */
strcpy(dest, TeleTable['_']);
for (i = 0; i < temp_length; i += 2) {
for (i = 0; i < src_len; i += 2) {
if (temp[i] == 'X') {
strcpy(symbol->errtxt, "394: Invalid position of X in Telepen data");
return ZINT_ERROR_INVALID_DATA;