Mercurial > hgrepos > Python2 > PyMuPDF
diff mupdf-source/thirdparty/zint/backend/tests/fuzz/fuzz.h @ 2:b50eed0cc0ef upstream
ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4.
The directory name has changed: no version number in the expanded directory now.
| author | Franz Glasner <fzglas.hg@dom66.de> |
|---|---|
| date | Mon, 15 Sep 2025 11:43:07 +0200 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mupdf-source/thirdparty/zint/backend/tests/fuzz/fuzz.h Mon Sep 15 11:43:07 2025 +0200 @@ -0,0 +1,414 @@ +/* fuzz.h - common functions for fuzzing libzint */ +/* + libzint - the open source barcode library + Copyright (C) 2024 Robin Stuart <rstuart114@gmail.com> + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + 1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + 2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + 3. Neither the name of the project nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE + FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + SUCH DAMAGE. + */ +/* SPDX-License-Identifier: BSD-3-Clause */ + +#ifndef Z_FUZZ_H +#define Z_FUZZ_H + +#include <assert.h> +#include <stdlib.h> +#include <stdio.h> +#include <string.h> +#include "zint.h" + +#define ZARRAY_SIZE(x) ((int) (sizeof(x) / sizeof((x)[0]))) + +#define INPUT_MODE_MASK (ESCAPE_MODE | GS1PARENS_MODE | GS1NOCHECK_MODE | HEIGHTPERROW_MODE | FAST_MODE \ + | EXTRA_ESCAPE_MODE) + +#ifdef Z_FUZZ_SET_OUTPUT_OPTIONS +#define OUTPUT_OPTIONS_MASK (BARCODE_BIND_TOP | BARCODE_BIND | BARCODE_BOX | BARCODE_STDOUT | READER_INIT \ + | SMALL_TEXT | BOLD_TEXT | CMYK_COLOUR | BARCODE_DOTTY_MODE | GS1_GS_SEPARATOR \ + | OUT_BUFFER_INTERMEDIATE | BARCODE_QUIET_ZONES | BARCODE_NO_QUIET_ZONES \ + | COMPLIANT_HEIGHT | EANUPC_GUARD_WHITESPACE | EMBED_VECTOR_FONT) +#endif + +/* Based on `is_sane()` flags in "backend/common.h") */ +#define IS_CTL_F (0x00000001) /* ASCII control (incl. DEL) */ +#define IS_PRT_F (0x00000002) /* ASCII printable (incl. space) */ +#define IS_SPC_F (0x00000004 | IS_PRT_F) /* Space */ +#define IS_HSH_F (0x00000008 | IS_PRT_F) /* Hash sign # */ +#define IS_AST_F (0x00000010 | IS_PRT_F) /* Asterisk sign * */ +#define IS_PLS_F (0x00000020 | IS_PRT_F) /* Plus sign + */ +#define IS_MNS_F (0x00000040 | IS_PRT_F) /* Minus sign - */ +#define IS_NUM_F (0x00000080 | IS_PRT_F) /* Number 0-9 */ +#define IS_UPO_F (0x00000100 | IS_PRT_F) /* Uppercase letter, apart from A-F, T and X */ +#define IS_UAD_F (0x00000200 | IS_PRT_F) /* Uppercase A, D (hex, CALCIUM/FIM/DAFT) */ +#define IS_UBC_F (0x00000400 | IS_PRT_F) /* Uppercase B, C (hex, CALCIUM/FIM) */ +#define IS_UE__F (0x00000800 | IS_PRT_F) /* Uppercase E (hex, FIM) */ +#define IS_UF__F (0x00001000 | IS_PRT_F) /* Uppercase F (hex, DAFT) */ +#define IS_UT__F (0x00002000 | IS_PRT_F) /* Uppercase T (DAFT) */ +#define IS_UX__F (0x00004000 | IS_PRT_F) /* Uppercase X (SODIUM_X/ISBNX) */ +#define IS_LWO_F (0x00008000 | IS_PRT_F) /* Lowercase letter, apart from a-f, t and x */ +#define IS_LAD_F (0x00010000 | IS_PRT_F) /* Lowercase a, d (hex, CALCIUM/FIM/DAFT) */ +#define IS_LBC_F (0x00020000 | IS_PRT_F) /* Lowercase b, c (hex, CALCIUM/FIM) */ +#define IS_LE__F (0x00040000 | IS_PRT_F) /* Lowercase e (hex, FIM) */ +#define IS_LF__F (0x00080000 | IS_PRT_F) /* Lowercase f (hex, DAFT) */ +#define IS_LT__F (0x00100000 | IS_PRT_F) /* Lowercase t (DAFT) */ +#define IS_LX__F (0x00200000 | IS_PRT_F) /* Lowercase x (SODIUM_X/ISBNX) */ +#define IS_C82_F (0x00400000 | IS_PRT_F) /* CSET82 punctuation (apart from *, + and -) */ +#define IS_SIL_F (0x00800000 | IS_PRT_F) /* SILVER/TECHNETIUM punctuation .$/% (apart from space, + and -) */ +#define IS_CLI_F (0x01000000 | IS_PRT_F) /* CALCIUM INNER punctuation $:/. (apart from + and -) (Codabar) */ +#define IS_ARS_F (0x02000000 | IS_PRT_F) /* ARSENIC uppercase subset (VIN) */ + +#define IS_UHX_F (IS_UAD_F | IS_UBC_F | IS_UE__F | IS_UF__F) /* Uppercase hex */ +#define IS_LHX_F (IS_LAD_F | IS_LBC_F | IS_LE__F | IS_LF__F) /* Lowercase hex */ +#define IS_UPR_F (IS_UPO_F | IS_UHX_F | IS_UT__F | IS_UX__F) /* Uppercase letters */ +#define IS_LWR_F (IS_LWO_F | IS_LHX_F | IS_LT__F | IS_LX__F) /* Lowercase letters */ + +/* Flag table for `is_chr()` and `is_sane()` (taken from "backend/common.c") */ +#define IS_CLS_F (IS_CLI_F | IS_SIL_F) +static const unsigned int flgs[256] = { + IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, /*00-07*/ + IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, /*08-0F*/ + IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, /*10-17*/ + IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, IS_CTL_F, /*18-1F*/ + IS_SPC_F, IS_C82_F, IS_C82_F, IS_HSH_F, /*20-23*/ /* !"# */ + IS_CLS_F, IS_SIL_F | IS_C82_F, IS_C82_F, IS_C82_F, /*24-27*/ /* $%&' */ + IS_C82_F, IS_C82_F, IS_AST_F, IS_PLS_F, /*28-2B*/ /* ()*+ */ + IS_C82_F, IS_MNS_F, IS_CLS_F | IS_C82_F, IS_CLS_F | IS_C82_F, /*2C-2F*/ /* ,-./ */ + IS_NUM_F, IS_NUM_F, IS_NUM_F, IS_NUM_F, /*30-33*/ /* 0123 */ + IS_NUM_F, IS_NUM_F, IS_NUM_F, IS_NUM_F, /*34-37*/ /* 4567 */ + IS_NUM_F, IS_NUM_F, IS_CLI_F | IS_C82_F, IS_C82_F, /*38-3B*/ /* 89:; */ + IS_C82_F, IS_C82_F, IS_C82_F, IS_C82_F, /*3C-3F*/ /* <=>? */ + IS_PRT_F, IS_ARS_F | IS_UAD_F, IS_ARS_F | IS_UBC_F, IS_ARS_F | IS_UBC_F, /*40-43*/ /* @ABC */ + IS_ARS_F | IS_UAD_F, IS_ARS_F | IS_UE__F, IS_ARS_F | IS_UF__F, IS_ARS_F | IS_UPO_F, /*44-47*/ /* DEFG */ + IS_ARS_F | IS_UPO_F, IS_UPO_F, IS_ARS_F | IS_UPO_F, IS_ARS_F | IS_UPO_F, /*48-4B*/ /* HIJK */ + IS_ARS_F | IS_UPO_F, IS_ARS_F | IS_UPO_F, IS_ARS_F | IS_UPO_F, IS_UPO_F, /*4C-4F*/ /* LMNO */ + IS_ARS_F | IS_UPO_F, IS_UPO_F, IS_ARS_F | IS_UPO_F, IS_ARS_F | IS_UPO_F, /*50-53*/ /* PQRS */ + IS_ARS_F | IS_UT__F, IS_ARS_F | IS_UPO_F, IS_ARS_F | IS_UPO_F, IS_ARS_F | IS_UPO_F, /*53-57*/ /* TUVW */ + IS_ARS_F | IS_UX__F, IS_ARS_F | IS_UPO_F, IS_ARS_F | IS_UPO_F, IS_PRT_F, /*58-5B*/ /* XYZ[ */ + IS_PRT_F, IS_PRT_F, IS_PRT_F, IS_C82_F, /*5C-5F*/ /* \]^_ */ + IS_PRT_F, IS_LAD_F, IS_LBC_F, IS_LBC_F, /*60-63*/ /* `abc */ + IS_LAD_F, IS_LE__F, IS_LF__F, IS_LWO_F, /*64-67*/ /* defg */ + IS_LWO_F, IS_LWO_F, IS_LWO_F, IS_LWO_F, /*68-6B*/ /* hijk */ + IS_LWO_F, IS_LWO_F, IS_LWO_F, IS_LWO_F, /*6C-6F*/ /* lmno */ + IS_LWO_F, IS_LWO_F, IS_LWO_F, IS_LWO_F, /*70-73*/ /* pqrs */ + IS_LT__F, IS_LWO_F, IS_LWO_F, IS_LWO_F, /*74-77*/ /* tuvw */ + IS_LX__F, IS_LWO_F, IS_LWO_F, IS_PRT_F, /*78-7B*/ /* xyz{ */ + IS_PRT_F, IS_PRT_F, IS_PRT_F, IS_CTL_F, /*7C-7F*/ /* |}~D */ + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /*80-9F*/ + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /*A0-BF*/ + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /*C0-DF*/ + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /*E0-FF*/ +}; + +/* Verifies that a string only uses valid characters */ +static int is_sane(const unsigned int flg, const unsigned char source[], const int length) { + int i; + + for (i = 0; i < length; i++) { + if (!(flgs[source[i]] & flg)) { + return 0; + } + } + return 1; +} + +#define NEON_F (IS_NUM_F) /* NEON "0123456789" */ +#define SODIUM_MNS_F (IS_NUM_F | IS_MNS_F) /* SODIUM_MNS "0123456789-" */ +#define SODIUM_PLS_F (IS_NUM_F | IS_PLS_F) /* SODIUM_PLS "0123456789+" */ +#define SODIUM_X_F (IS_NUM_F | IS_UX__F | IS_LX__F) /* SODIUM_X "0123456789Xx" */ +#define ISBNX_ADDON_SANE_F (IS_NUM_F | IS_UX__F | IS_LX__F | IS_PLS_F) /* ISBNX_ADDON_SANE "0123456789Xx+" */ +/* SILVER "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ-. $/+%" + lowercase */ +#define SILVER_F (IS_NUM_F | IS_UPR_F | IS_LWR_F | IS_MNS_F | IS_SIL_F | IS_SPC_F | IS_PLS_F) +/* CALCIUM "0123456789-$:/.+ABCD" + lowercase */ +#define CALCIUM_F (IS_NUM_F | IS_MNS_F | IS_CLI_F | IS_PLS_F | IS_UAD_F | IS_UBC_F | IS_LAD_F | IS_LBC_F) +/* FIM "ABCDE" + lowercase */ +#define FIM_F (IS_UAD_F | IS_UBC_F | IS_UE__F | IS_LAD_F | IS_LBC_F | IS_LE__F) +/* GDSET "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz #" */ +#define GDSET_F (IS_NUM_F | IS_UPR_F | IS_LWR_F | IS_SPC_F | IS_HSH_F) +#define KRSET_F (IS_NUM_F | IS_UPR_F | IS_LWR_F) +/* ARSENIC "0123456789ABCDEFGHJKLMNPRSTUVWXYZ" (no lowercase) */ +#define ARSENIC_F (IS_NUM_F | IS_ARS_F) +/* SHKASUTSET "1234567890-ABCDEFGHIJKLMNOPQRSTUVWXYZ" + lowercase */ +#define SHKASUTSET_F (IS_NUM_F | IS_MNS_F | IS_UPR_F | IS_LWR_F) +#define SSET_F (IS_NUM_F | IS_UHX_F) /* SSET "0123456789ABCDEF" (no lowercase) */ +/* DAFT "FADT" + lowercase */ +#define DAFT_F (IS_UAD_F | IS_UF__F | IS_UT__F | IS_LAD_F | IS_LF__F | IS_LT__F) +/* RUBIDIUM "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ " + lowercase */ +#define RUBIDIUM_F (IS_NUM_F | IS_UPR_F | IS_LWR_F | IS_SPC_F) +#define ASCII_PRT_F (IS_PRT_F) /* ASCII printable */ +#define ASCII_F (IS_PRT_F | IS_CTL_F) /* ASCII */ + +struct settings_item { + const int idx, symbology, sane_flag; + const int option_1_min, option_1_max, option_2_min, option_2_max, option_3, len_min, len_max; +}; + +static const struct settings_item settings[] = { + { 0, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 1, BARCODE_CODE11, SODIUM_MNS_F, 0, -1, 0, 2, 0, 1, 140 }, + { 2, BARCODE_C25STANDARD, NEON_F, 0, -1, 0, 2, 0, 1, 112 }, + { 3, BARCODE_C25INTER, NEON_F, 0, -1, 0, 2, 0, 1, 125 }, + { 4, BARCODE_C25IATA, NEON_F, 0, -1, 0, 2, 0, 1, 80 }, + { 5, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 6, BARCODE_C25LOGIC, NEON_F, 0, -1, 0, 2, 0, 1, 113 }, + { 7, BARCODE_C25IND, NEON_F, 0, -1, 0, 2, 0, 1, 79 }, + { 8, BARCODE_CODE39, SILVER_F, 0, -1, 0, 2, 0, 1, 86 }, + { 9, BARCODE_EXCODE39, SILVER_F, 0, -1, 0, 2, 0, 1, 86 }, + { 10, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 11, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 12, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 13, BARCODE_EANX, SODIUM_PLS_F, 0, -1, 0, -1, 0, 1, 19 }, + { 14, BARCODE_EANX_CHK, SODIUM_PLS_F, 0, -1, 0, -1, 0, 1, 19 }, + { 15, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 16, BARCODE_GS1_128, ASCII_PRT_F, 0, -1, 0, -1, 0, 3, 198 }, + { 17, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 18, BARCODE_CODABAR, CALCIUM_F, 0, -1, 0, 2, 0, 3, 103 }, + { 19, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 20, BARCODE_CODE128, 0, 0, -1, 0, -1, 0, 1, 198 }, + { 21, BARCODE_DPLEIT, NEON_F, 0, -1, 0, -1, 0, 1, 13 }, + { 22, BARCODE_DPIDENT, NEON_F, 0, -1, 0, -1, 0, 1, 11 }, + { 23, BARCODE_CODE16K, 0, -1, 16, 0, -1, 0, 1, 154 }, + { 24, BARCODE_CODE49, ASCII_F, 2, 8, 0, -1, 0, 1, 81 }, + { 25, BARCODE_CODE93, ASCII_F, 0, -1, 0, 1, 0, 1, 123 }, + { 26, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 27, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 28, BARCODE_FLAT, NEON_F, 0, -1, 0, -1, 0, 1, 128 }, + { 29, BARCODE_DBAR_OMN, NEON_F, 0, -1, 0, -1, 0, 1, 14 }, + { 30, BARCODE_DBAR_LTD, NEON_F, 0, -1, 0, -1, 0, 1, 14 }, + { 31, BARCODE_DBAR_EXP, ASCII_PRT_F, 0, -1, 0, -1, 0, 3, 74 }, + { 32, BARCODE_TELEPEN, ASCII_F, 0, -1, 0, -1, 0, 1, 69 }, + { 33, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 34, BARCODE_UPCA, SODIUM_PLS_F, 0, -1, 0, -1, 0, 1, 18 }, + { 35, BARCODE_UPCA_CHK, SODIUM_PLS_F, 0, -1, 0, -1, 0, 1, 18 }, + { 36, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 37, BARCODE_UPCE, SODIUM_PLS_F, 0, -1, 0, -1, 0, 1, 14 }, + { 38, BARCODE_UPCE_CHK, SODIUM_PLS_F, 0, -1, 0, -1, 0, 1, 14 }, + { 39, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 40, BARCODE_POSTNET, NEON_F, 0, -1, 0, -1, 0, 1, 38 }, + { 41, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 42, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 43, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 44, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 45, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 46, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 47, BARCODE_MSI_PLESSEY, NEON_F, 0, -1, 0, 16, 0, 1, 92 }, + { 48, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 49, BARCODE_FIM, FIM_F, 0, -1, 0, -1, 0, 1, 1 }, + { 50, BARCODE_LOGMARS, SILVER_F, 0, -1, 0, 2, 0, 1, 30 }, + { 51, BARCODE_PHARMA, NEON_F, 0, -1, 0, -1, 0, 1, 6 }, + { 52, BARCODE_PZN, NEON_F, 0, -1, 0, 1, 0, 1, 8 }, + { 53, BARCODE_PHARMA_TWO, NEON_F, 0, -1, 0, -1, 0, 1, 8 }, + { 54, BARCODE_CEPNET, NEON_F, 0, -1, 0, -1, 0, 8, 8 }, + { 55, BARCODE_PDF417, 0, -1, 8, 0, 30, 0, 1, 2710 }, + { 56, BARCODE_PDF417COMP, 0, -1, 8, 0, 30, 0, 1, 2710 }, + { 57, BARCODE_MAXICODE, 0, -1, 6, 0, 100, 0, 1, 138 }, + { 58, BARCODE_QRCODE, 0, -1, 4, 0, 40, ZINT_FULL_MULTIBYTE, 1, 7089 }, + { 59, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 60, BARCODE_CODE128AB, 0, 0, -1, 0, -1, 0, 1, 99 }, + { 61, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 62, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 63, BARCODE_AUSPOST, GDSET_F, 0, -1, 0, -1, 0, 8, 23 }, + { 64, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 65, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 66, BARCODE_AUSREPLY, GDSET_F, 0, -1, 0, -1, 0, 1, 8 }, + { 67, BARCODE_AUSROUTE, GDSET_F, 0, -1, 0, -1, 0, 1, 8 }, + { 68, BARCODE_AUSREDIRECT, GDSET_F, 0, -1, 0, -1, 0, 1, 8 }, + { 69, BARCODE_ISBNX, ISBNX_ADDON_SANE_F, 0, -1, 0, -1, 0, 9, 19 }, + { 70, BARCODE_RM4SCC, KRSET_F, 0, -1, 0, -1, 0, 1, 50 }, + { 71, BARCODE_DATAMATRIX, 0, 0, -1, 0, 48, DM_SQUARE | DM_ISO_144, 1, 3550 }, + { 72, BARCODE_EAN14, NEON_F, 0, -1, 0, -1, 0, 1, 13 }, + { 73, BARCODE_VIN, ARSENIC_F, 0, -1, 0, -1, 0, 17, 17 }, + { 74, BARCODE_CODABLOCKF, 0, -1, 44, -1, 67, 0, 1, 2725 }, + { 75, BARCODE_NVE18, NEON_F, 0, -1, 0, -1, 0, 1, 17 }, + { 76, BARCODE_JAPANPOST, SHKASUTSET_F, 0, -1, 0, -1, 0, 1, 20 }, + { 77, BARCODE_KOREAPOST, NEON_F, 0, -1, 0, -1, 0, 1, 6 }, + { 78, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 79, BARCODE_DBAR_STK, NEON_F, 0, -1, 0, -1, 0, 1, 14 }, + { 80, BARCODE_DBAR_OMNSTK, NEON_F, 0, -1, 0, -1, 0, 1, 14 }, + { 81, BARCODE_DBAR_EXPSTK, ASCII_PRT_F, 0, -1, 0, 11, 0, 1, 74 }, + { 82, BARCODE_PLANET, NEON_F, 0, -1, 0, -1, 0, 1, 38 }, + { 83, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 84, BARCODE_MICROPDF417, 0, 0, -1, 0, 30, 0, 1, 366 }, + { 85, BARCODE_USPS_IMAIL, SODIUM_MNS_F, 0, -1, 0, -1, 0, 1, 32 }, + { 86, BARCODE_PLESSEY, SSET_F, 0, -1, 0, -1, 0, 1, 67 }, + { 87, BARCODE_TELEPEN_NUM, SODIUM_X_F, 0, -1, 0, -1, 0, 1, 136 }, + { 88, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 89, BARCODE_ITF14, NEON_F, 0, -1, 0, -1, 0, 1, 13 }, + { 90, BARCODE_KIX, KRSET_F, 0, -1, 0, -1, 0, 1, 18 }, + { 91, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 92, BARCODE_AZTEC, 0, -1, 4, 0, 36, 0, 1, 4483 }, + { 93, BARCODE_DAFT, DAFT_F, 0, -1, 50, 900, 0, 1, 576 }, + { 94, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 95, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 96, BARCODE_DPD, KRSET_F, 0, -1, 0, -1, 0, 27, 28 }, + { 97, BARCODE_MICROQR, 0, -1, 4, 0, 4, 0, 1, 35 }, + { 98, BARCODE_HIBC_128, SILVER_F, 0, -1, 0, -1, 0, 1, 110 }, + { 99, BARCODE_HIBC_39, SILVER_F, 0, -1, 0, 2, 0, 1, 70 }, + { 100, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 101, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 102, BARCODE_HIBC_DM, SILVER_F, 0, -1, 0, 48, DM_SQUARE | DM_ISO_144, 1, 110 }, + { 103, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 104, BARCODE_HIBC_QR, SILVER_F, -1, 4, 0, 40, ZINT_FULL_MULTIBYTE, 1, 110 }, + { 105, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 106, BARCODE_HIBC_PDF, SILVER_F, -1, 8, 0, 30, 0, 1, 110 }, + { 107, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 108, BARCODE_HIBC_MICPDF, SILVER_F, 0, -1, 0, 30, 0, 1, 110 }, + { 109, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 110, BARCODE_HIBC_BLOCKF, SILVER_F, -1, 44, -1, 67, 0, 1, 110 }, + { 111, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 112, BARCODE_HIBC_AZTEC, SILVER_F, -1, 4, 0, 36, 0, 1, 110 }, + { 113, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 114, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 115, BARCODE_DOTCODE, 0, 0, -1, 0, 200, 0, 1, 900 }, + { 116, BARCODE_HANXIN, 0, -1, 5, 0, 84, ZINT_FULL_MULTIBYTE, 1, 7827 }, + { 117, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 118, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 119, BARCODE_MAILMARK_2D, RUBIDIUM_F, 0, -1, 0, 30, DM_SQUARE | DM_ISO_144, 28, 90 }, + { 120, BARCODE_UPU_S10, KRSET_F, 0, -1, 0, -1, 0, 12, 13 }, + { 121, BARCODE_MAILMARK_4S, RUBIDIUM_F, 0, -1, 0, -1, 0, 14, 26 }, + { 122, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 123, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 124, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 125, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 126, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 127, /*symbology*/ -1, /*sane_flag*/ 0, /*opt_1*/ 0, -1, /*opt_2*/ 0, -1, /*opt_3*/ 0, /*len*/ 0, -1 }, + { 128, BARCODE_AZRUNE, NEON_F, 0, -1, 0, -1, 0, 1, 3 }, + { 129, BARCODE_CODE32, NEON_F, 0, -1, 0, -1, 0, 1, 8 }, + { 130, BARCODE_EANX_CC, SODIUM_PLS_F, 0, 2, 0, -1, 0, 1, 338 }, + { 131, BARCODE_GS1_128_CC, ASCII_PRT_F, 0, 3, 0, -1, 0, 1, 2361 }, + { 132, BARCODE_DBAR_OMN_CC, NEON_F, 0, 2, 0, -1, 0, 1, 338 }, + { 133, BARCODE_DBAR_LTD_CC, NEON_F, 0, 2, 0, -1, 0, 1, 338 }, + { 134, BARCODE_DBAR_EXP_CC, ASCII_PRT_F, 0, 2, 0, -1, 0, 1, 338 }, + { 135, BARCODE_UPCA_CC, SODIUM_PLS_F, 0, 2, 0, -1, 0, 1, 338 }, + { 136, BARCODE_UPCE_CC, SODIUM_PLS_F, 0, 2, 0, -1, 0, 1, 338 }, + { 137, BARCODE_DBAR_STK_CC, NEON_F, 0, 2, 0, -1, 0, 1, 338 }, + { 138, BARCODE_DBAR_OMNSTK_CC, NEON_F, 0, 2, 0, -1, 0, 1, 338 }, + { 139, BARCODE_DBAR_EXPSTK_CC, ASCII_PRT_F, 0, 2, 0, 11, 0, 1, 338 }, + { 140, BARCODE_CHANNEL, NEON_F, 0, -1, 3, 8, 0, 1, 7 }, + { 141, BARCODE_CODEONE, 0, 0, -1, 0, 10, 0, 1, 3550 }, + { 142, BARCODE_GRIDMATRIX, 0, 0, 5, 0, 13, ZINT_FULL_MULTIBYTE, 1, 1751 }, + { 143, BARCODE_UPNQR, 0, 0, -1, 0, -1, ZINT_FULL_MULTIBYTE, 1, 411 }, + { 144, BARCODE_ULTRA, 0, -1, 5, 0, 2, ULTRA_COMPRESSION, 1, 504 }, + { 145, BARCODE_RMQR, 0, -1, 4, 0, 38, 0, 1, 361 }, +}; + +/* Make sure value `v` is between `min` and `max` */ +static int clamp(const int v, const int min, const int max) { + return v < min ? min : v > max ? max : v; +} + +/* Set `symbol` based on `settings[idx]`, returning new length after consuming some `*p_input` (`data`) */ +static int set_symbol(struct zint_symbol *symbol, const int idx, const int chk_sane, const int no_eci, + const unsigned char **p_input, const size_t size) { + const unsigned char *input = *p_input; + int length = (int) size; + const struct settings_item *si; + + assert(idx >= 0 && idx < ZARRAY_SIZE(settings)); + assert(settings[idx].symbology > 0); + assert(settings[idx].symbology == idx); + + si = settings + idx; + + ZBarcode_Reset(symbol); + + symbol->symbology = si->symbology; + if (length < si->len_min) { + return 0; + } + /* `input_mode` */ + if (length > si->len_min) { + symbol->input_mode = (*input++ << 3); /* Note DATA/UNICODE/GS1_MODE must be set by caller */ + length--; + } + /* `option_1` */ + if (length > si->len_min && si->option_1_min <= si->option_1_max) { + unsigned char ch = *input++; + if (ch != 0xFF) { /* Special case 255 as default (-1) */ + if (si->option_1_min + 1 == si->option_1_max) { /* Only one in it? */ + symbol->option_1 = (ch & 1) ? si->option_1_min : si->option_1_max; /* Odd/even */ + } else { + symbol->option_1 = clamp(ch, si->option_1_min, si->option_1_max); + } + } + length--; + } + /* `option_2` */ + if (length > si->len_min && si->option_2_min <= si->option_2_max) { + if (si->option_2_min + 1 == si->option_2_max) { /* Only one in it? */ + symbol->option_2 = (*input++ & 1) ? si->option_2_min : si->option_2_max; /* Odd/even */ + } else { + symbol->option_2 = clamp(*input++, si->option_2_min, si->option_2_max); + } + length--; + } + /* `eci` */ + if (!no_eci) { + if (length > si->len_min && (ZBarcode_Cap(symbol->symbology, ZINT_CAP_ECI) & ZINT_CAP_ECI)) { + symbol->eci = *input++; + /* Avoid invalid/unconvertible ECIs */ + if (symbol->eci == 1) { + symbol->eci = 899; /* Binary */ + } else if (symbol->eci > 35 && symbol->eci != 170) { + symbol->eci = 35; /* UTF-32LE */ + } else if (symbol->eci == 2 || symbol->eci == 15 || symbol->eci == 19) { + symbol->eci++; + } + length--; + } + } + /* `option_3` */ + if (length > si->len_min && si->option_3) { + if (*input++ & 1) { /* Odd/even */ + symbol->option_3 = si->option_3; + } + length--; + } +#ifdef Z_FUZZ_SET_OUTPUT_OPTIONS + if (length > si->len_min) { + symbol->output_options = *input++ & OUTPUT_OPTIONS_MASK; + length--; + } +#endif + + if (length > si->len_max) { + return 0; + } + if (chk_sane && si->sane_flag && !is_sane(si->sane_flag, input, length)) { + return 0; + } + +#ifdef Z_FUZZ_DEBUG + symbol->debug = ZINT_DEBUG_PRINT; +#endif + + *p_input = input; + + assert(length >= si->len_min && length <= si->len_max); + + return length; +} + +/* vim: set ts=4 sw=4 et : */ +#endif /* Z_FUZZ_H */