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MSI_PLESSEY/FLAT/DAFT/TELEPEN/TELEPEN_NUM: increase allowed
  lengths to max or near-max possible in 1152 modules for most
  (all?) variable length input linear barcodes
USPS_IMAIL: suppress bogus clang-tidy warning re garbage value
  (doesn't take `strlen()` into account?)
This commit is contained in:
gitlost 2023-11-22 00:45:30 +00:00
parent 4b57fb8021
commit 06ae7c1b7a
17 changed files with 283 additions and 269 deletions
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16
backend/telepen.c
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@ -1,7 +1,7 @@
/* telepen.c - Handles Telepen and Telepen numeric */
/*
libzint - the open source barcode library
Copyright (C) 2008-2022 Robin Stuart <rstuart114@gmail.com>
Copyright (C) 2008-2023 Robin Stuart <rstuart114@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
@ -89,15 +89,15 @@ static const char TeleLens[128] = {
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 */
char dest[1145]; /* 12 (Start) + 69 * 16 (max for DELs) + 16 (Check) + 12 (stop) + 1 = 1145 */
char *d = dest;
error_number = 0;
count = 0;
if (src_len > 30) {
strcpy(symbol->errtxt, "390: Input too long (30 character maximum)");
if (src_len > 69) { /* 16 (Start) + 69 * 16 + 16 (Check) + 16 (Stop) = 1152 */
strcpy(symbol->errtxt, "390: Input too long (69 character maximum)");
return ZINT_ERROR_TOO_LONG;
}
/* Start character */
@ -153,14 +153,14 @@ INTERNAL int telepen_num(struct zint_symbol *symbol, unsigned char source[], int
int count, check_digit, glyph;
int error_number = 0;
int i;
char dest[521]; /* 12 (start) + 30 * 16 (max for DELs) + 16 (check digit) + 12 (stop) + 1 = 521 */
char dest[1129]; /* 12 (Start) + 68 * 16 (max for DELs) + 16 (Check) + 12 (Stop) + 1 = 1129 */
char *d = dest;
unsigned char temp[61];
unsigned char temp[137];
count = 0;
if (src_len > 60) {
strcpy(symbol->errtxt, "392: Input too long (60 character maximum)");
if (src_len > 136) { /* 68*2 */
strcpy(symbol->errtxt, "392: Input too long (136 character maximum)");
return ZINT_ERROR_TOO_LONG;
}
if (!is_sane(SODIUM_X_F, source, src_len)) {