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gs1.c: Allow 0-length AI data if GS1NOCHECK_MODE, props codemonkey82 (#204)

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gitlost 2021-09-13 17:54:46 +01:00
parent 9229634826
commit 86c15741d8
5 changed files with 128 additions and 119 deletions
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1
ChangeLog
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@ -18,6 +18,7 @@ Bugs
- library.c: error_tag(): check error_number < ZINT_ERROR on WARN_FAIL_ALL
- vector.c: enforce minimum scale >= 0.1 and allow in GUI
- Suppress some pedantic warnings, props codemonkey82 (#204)
- gs1.c: Allow 0-length AI data if GS1NOCHECK_MODE, props codemonkey82 (#204)
Version 2.10.0 2021-08-14

30
backend/gs1.c
View File

@ -1183,7 +1183,6 @@ static int couponposoffer(const unsigned char *data, int data_len, int offset, i
INTERNAL int gs1_verify(struct zint_symbol *symbol, const unsigned char source[], const int src_len,
unsigned char reduced[]) {
int i, j, last_ai, ai_latch;
char ai_string[5]; /* 4 char max "NNNN" */
int bracket_level, max_bracket_level, ai_length, max_ai_length, min_ai_length;
int ai_count;
int error_value = 0;
@ -1288,28 +1287,25 @@ INTERNAL int gs1_verify(struct zint_symbol *symbol, const unsigned char source[]
return ZINT_ERROR_INVALID_DATA;
}
if (!(symbol->input_mode & GS1NOCHECK_MODE)) {
ai_count = 0;
for (i = 1; i < src_len; i++) {
if (source[i - 1] == obracket) {
ai_location[ai_count] = i;
j = 0;
do {
ai_string[j] = source[i + j];
j++;
} while (ai_string[j - 1] != cbracket);
ai_string[j - 1] = '\0';
ai_value[ai_count] = atoi(ai_string);
for (j = 1; source[i + j] != cbracket; j++);
ai_value[ai_count] = to_int(source + i, j);
ai_count++;
i += j;
}
}
for (i = 0; i < ai_count; i++) {
data_location[i] = ai_location[i] + 3;
if (ai_value[i] >= 100) {
data_location[i]++;
if (ai_value[i] >= 1000) {
data_location[i]++;
}
data_location[i] = ai_location[i] + 5;
} else if (ai_value[i] >= 100) {
data_location[i] = ai_location[i] + 4;
} else {
data_location[i] = ai_location[i] + 3;
}
data_length[i] = 0;
while ((data_location[i] + data_length[i] < src_len)
@ -1323,9 +1319,6 @@ INTERNAL int gs1_verify(struct zint_symbol *symbol, const unsigned char source[]
}
}
strcpy(ai_string, "");
if (!(symbol->input_mode & GS1NOCHECK_MODE)) {
// Check for valid AI values and data lengths according to GS1 General
// Specifications Release 21.0.1, January 2021
for (i = 0; i < ai_count; i++) {
@ -1360,10 +1353,7 @@ INTERNAL int gs1_verify(struct zint_symbol *symbol, const unsigned char source[]
if (ai_latch == 0) {
reduced[j++] = '[';
}
ai_string[0] = source[i + 1];
ai_string[1] = source[i + 2];
ai_string[2] = '\0';
last_ai = atoi(ai_string);
last_ai = to_int(source + i + 1, 2);
ai_latch = 0;
/* The following values from "GS1 General Specifications Release 21.0.1"
Figure 7.8.4-2 "Element strings with predefined length using GS1 Application Identifiers" */

174
backend/tests/test_gs1.c
View File

@ -1334,6 +1334,8 @@ static void test_gs1_verify(int index, int debug) {
/*976*/ { "[253]12345678901284[3901]12345678901234[20]12", 0, "25312345678901284[390112345678901234[2012" },
/*977*/ { "[253]12345678901234[01]12345678901234[3901]12345678901234[20]12", ZINT_WARN_NONCOMPLIANT, "25312345678901234[0112345678901234390112345678901234[2012" },
/*978*/ { "[253]12345678901284[01]12345678901231[3901]12345678901234[20]12", 0, "25312345678901284[0112345678901231390112345678901234[2012" },
/*979*/ { "[01]12345678901231[0A]12345678901231[20]12", ZINT_ERROR_INVALID_DATA, "" },
/*980*/ { "[01]12345678901231[0]12345678901231[20]12", ZINT_ERROR_INVALID_DATA, "" },
};
int data_size = ARRAY_SIZE(data);
int i, length, ret;
@ -1986,84 +1988,100 @@ static void test_gs1nocheck_mode(int index, int debug) {
/* 21*/ { BARCODE_GS1_128, GS1NOCHECK_MODE, "[01]1234567890123\200", "", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1" }, // Extended ASCII still checked
/* 22*/ { BARCODE_GS1_128, -1, "0112345678901231", "", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI" },
/* 23*/ { BARCODE_GS1_128, GS1NOCHECK_MODE, "0112345678901231", "", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI" }, // Format still checked
/* 24*/ { BARCODE_GS1_128_CC, -1, "[01]12345678901231", "[20]12", 0, "" },
/* 25*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]12345678901231", "[20]12", 0, "" },
/* 26*/ { BARCODE_GS1_128_CC, -1, "[01]12345678901234", "[20]12", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (01) position 14: Bad checksum '4', expected '1' in linear component" },
/* 27*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]12345678901234", "[20]12", 0, "" },
/* 28*/ { BARCODE_GS1_128_CC, -1, "[01]123456789012345", "[20]12", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (01) in linear component" },
/* 29*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]123456789012345", "[20]12", 0, "" },
/* 30*/ { BARCODE_GS1_128_CC, -1, "[01]12345678901231", "[20]123", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (20) in 2D component" },
/* 31*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]12345678901231", "[20]123", 0, "" },
/* 32*/ { BARCODE_GS1_128_CC, -1, "[01]12345678901231", "[20]1A", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (20) position 2: Non-numeric character 'A' in 2D component" },
/* 33*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]12345678901231", "[20]1A", 0, "" },
/* 34*/ { BARCODE_GS1_128_CC, -1, "[01]1234567890121", "[20]1\177", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1 in 2D component" },
/* 35*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]1234567890121", "[20]1\177", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1 in 2D component" }, // Nonprintable ASCII still checked
/* 36*/ { BARCODE_GS1_128_CC, -1, "[01]1234567890121\200", "[20]12", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in linear component" },
/* 37*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]1234567890121\200", "[20]12", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in linear component" },
/* 38*/ { BARCODE_GS1_128_CC, -1, "[01]1234567890121", "[20]1\200", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in 2D component" },
/* 39*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]1234567890121", "[20]1\200", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in 2D component" }, // Extended ASCII still checked
/* 40*/ { BARCODE_GS1_128_CC, -1, "[01]1234567890121", "2012", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI in 2D component" },
/* 41*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]1234567890121", "2012", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI in 2D component" }, // Format still checked
/* 42*/ { BARCODE_DBAR_EXP, -1, "[01]12345678901231", "", 0, "" },
/* 43*/ { BARCODE_DBAR_EXP, GS1NOCHECK_MODE, "[01]12345678901231", "", 0, "" },
/* 44*/ { BARCODE_DBAR_EXP, -1, "[01]12345678901231[10]123[11]1234", "", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (11)" },
/* 45*/ { BARCODE_DBAR_EXP, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]1234", "", 0, "" },
/* 46*/ { BARCODE_DBAR_EXP, -1, "[01]12345678901231[10]123[11]1234A", "", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (11)" },
/* 47*/ { BARCODE_DBAR_EXP, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]1234A", "", 0, "" },
/* 48*/ { BARCODE_DBAR_EXP, -1, "[01]12345678901231[10]123[11]12345A", "", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (11) position 6: Non-numeric character 'A'" },
/* 49*/ { BARCODE_DBAR_EXP, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]12345A", "", 0, "" },
/* 50*/ { BARCODE_DBAR_EXP, -1, "[01]1234567890121\177", "", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1" },
/* 51*/ { BARCODE_DBAR_EXP, GS1NOCHECK_MODE, "[01]1234567890121\177", "", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1" }, // Nonprintable ASCII still checked
/* 52*/ { BARCODE_DBAR_EXP, -1, "[01]1234567890121\200", "", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1" },
/* 53*/ { BARCODE_DBAR_EXP, GS1NOCHECK_MODE, "[01]1234567890121\200", "", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1" }, // Extended ASCII still checked
/* 54*/ { BARCODE_DBAR_EXP, -1, "011234567890121", "", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI" },
/* 55*/ { BARCODE_DBAR_EXP, GS1NOCHECK_MODE, "011234567890121", "", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI" }, // Format still checked
/* 56*/ { BARCODE_DBAR_EXP_CC, -1, "[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345", 0, "" },
/* 57*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]123456789012[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345", 0, "" },
/* 58*/ { BARCODE_DBAR_EXP_CC, -1, "[01]12345678901231[10]123[11]1234", "[21]ABC123[22]12345", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (11) in linear component" },
/* 59*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]1234", "[21]ABC123[22]12345", 0, "" },
/* 60*/ { BARCODE_DBAR_EXP_CC, -1, "[01]12345678901231[10]123[11]123456", "[21]ABC123[22]12345", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (11) position 3: Invalid month '34' in linear component" },
/* 61*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]123456", "[21]ABC123[22]12345", 0, "" },
/* 62*/ { BARCODE_DBAR_EXP_CC, -1, "[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]123456789", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (30) in 2D component" },
/* 63*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]123456789012[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]123456789", 0, "" },
/* 64*/ { BARCODE_DBAR_EXP_CC, -1, "[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]1234567A", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (30) position 8: Non-numeric character 'A' in 2D component" },
/* 65*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]123456789012[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]1234567A", 0, "" },
/* 66*/ { BARCODE_DBAR_EXP_CC, -1, "[01]1234567890121", "[20]1\177", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1 in 2D component" },
/* 67*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]1234567890121", "[20]1\177", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1 in 2D component" }, // Nonprintable ASCII still checked
/* 68*/ { BARCODE_DBAR_EXP_CC, -1, "[01]1234567890121", "[20]1\200", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in 2D component" },
/* 69*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]1234567890121", "[20]1\200", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in 2D component" }, // Extended ASCII still checked
/* 70*/ { BARCODE_DBAR_EXP_CC, -1, "[01]1234567890121", "2012", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI in 2D component" },
/* 71*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]1234567890121", "2012", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI in 2D component" }, // Format still checked
/* 72*/ { BARCODE_DBAR_EXPSTK, -1, "[01]12345678901231", "", 0, "" },
/* 73*/ { BARCODE_DBAR_EXPSTK, GS1NOCHECK_MODE, "[01]12345678901231", "", 0, "" },
/* 74*/ { BARCODE_DBAR_EXPSTK, -1, "[01]12345678901231[10]123[11]1234", "", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (11)" },
/* 75*/ { BARCODE_DBAR_EXPSTK, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]1234", "", 0, "" },
/* 76*/ { BARCODE_DBAR_EXPSTK, -1, "[01]12345678901231[10]123[11]1234A", "", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (11)" },
/* 77*/ { BARCODE_DBAR_EXPSTK, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]1234A", "", 0, "" },
/* 78*/ { BARCODE_DBAR_EXPSTK, -1, "[01]12345678901231[10]123[11]12345A", "", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (11) position 6: Non-numeric character 'A'" },
/* 79*/ { BARCODE_DBAR_EXPSTK, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]12345A", "", 0, "" },
/* 80*/ { BARCODE_DBAR_EXPSTK, -1, "[01]1234567890121\177", "", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1" },
/* 81*/ { BARCODE_DBAR_EXPSTK, GS1NOCHECK_MODE, "[01]1234567890121\177", "", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1" }, // Nonprintable ASCII still checked
/* 82*/ { BARCODE_DBAR_EXPSTK, -1, "[01]1234567890121\200", "", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1" },
/* 83*/ { BARCODE_DBAR_EXPSTK, GS1NOCHECK_MODE, "[01]1234567890121\200", "", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1" }, // Extended ASCII still checked
/* 84*/ { BARCODE_DBAR_EXPSTK, -1, "011234567890121", "", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI" },
/* 85*/ { BARCODE_DBAR_EXPSTK, GS1NOCHECK_MODE, "011234567890121", "", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI" }, // Format still checked
/* 86*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345", 0, "" },
/* 87*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]123456789012[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345", 0, "" },
/* 88*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]12345678901231[10]123[11]1234", "[21]ABC123[22]12345", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (11) in linear component" },
/* 89*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]1234", "[21]ABC123[22]12345", 0, "" },
/* 90*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]12345678901231[10]123[11]123456", "[21]ABC123[22]12345", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (11) position 3: Invalid month '34' in linear component" },
/* 91*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]123456", "[21]ABC123[22]12345", 0, "" },
/* 92*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]123456789", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (30) in 2D component" },
/* 93*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]123456789012[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]123456789", 0, "" },
/* 94*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]1234567A", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (30) position 8: Non-numeric character 'A' in 2D component" },
/* 95*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]123456789012[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]1234567A", 0, "" },
/* 96*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]1234567890121", "[20]1\177", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1 in 2D component" },
/* 97*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]1234567890121", "[20]1\177", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1 in 2D component" }, // Nonprintable ASCII still checked
/* 98*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]1234567890121", "[20]1\200", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in 2D component" },
/* 99*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]1234567890121", "[20]1\200", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in 2D component" }, // Extended ASCII still checked
/*100*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]1234567890121", "2012", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI in 2D component" },
/*101*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]1234567890121", "2012", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI in 2D component" }, // Format still checked
/* 24*/ { BARCODE_GS1_128, -1, "[01]", "", ZINT_ERROR_INVALID_DATA, "Error 258: Empty data field in input data" },
/* 25*/ { BARCODE_GS1_128, GS1NOCHECK_MODE, "[01]", "", 0, "" }, // Zero-length not checked
/* 26*/ { BARCODE_GS1_128, -1, "[0]123", "", ZINT_ERROR_INVALID_DATA, "Error 256: Invalid AI in input data (AI too short)" },
/* 27*/ { BARCODE_GS1_128, GS1NOCHECK_MODE, "[0]123", "", ZINT_ERROR_INVALID_DATA, "Error 256: Invalid AI in input data (AI too short)" }, // Too short still checked
/* 28*/ { BARCODE_GS1_128, -1, "[1234567890]123", "", ZINT_ERROR_INVALID_DATA, "Error 255: Invalid AI in input data (AI too long)" },
/* 29*/ { BARCODE_GS1_128, GS1NOCHECK_MODE, "[1234567890]123", "", ZINT_ERROR_INVALID_DATA, "Error 255: Invalid AI in input data (AI too long)" }, // Too long still checked
/* 30*/ { BARCODE_GS1_128_CC, -1, "[01]12345678901231", "[20]12", 0, "" },
/* 31*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]12345678901231", "[20]12", 0, "" },
/* 32*/ { BARCODE_GS1_128_CC, -1, "[01]12345678901234", "[20]12", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (01) position 14: Bad checksum '4', expected '1' in linear component" },
/* 33*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]12345678901234", "[20]12", 0, "" },
/* 34*/ { BARCODE_GS1_128_CC, -1, "[01]123456789012345", "[20]12", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (01) in linear component" },
/* 35*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]123456789012345", "[20]12", 0, "" },
/* 36*/ { BARCODE_GS1_128_CC, -1, "[01]12345678901231", "[20]123", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (20) in 2D component" },
/* 37*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]12345678901231", "[20]123", 0, "" },
/* 38*/ { BARCODE_GS1_128_CC, -1, "[01]12345678901231", "[20]1A", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (20) position 2: Non-numeric character 'A' in 2D component" },
/* 39*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]12345678901231", "[20]1A", 0, "" },
/* 40*/ { BARCODE_GS1_128_CC, -1, "[01]1234567890121", "[20]1\177", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1 in 2D component" },
/* 41*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]1234567890121", "[20]1\177", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1 in 2D component" }, // Nonprintable ASCII still checked
/* 42*/ { BARCODE_GS1_128_CC, -1, "[01]1234567890121\200", "[20]12", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in linear component" },
/* 43*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]1234567890121\200", "[20]12", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in linear component" },
/* 44*/ { BARCODE_GS1_128_CC, -1, "[01]1234567890121", "[20]1\200", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in 2D component" },
/* 45*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]1234567890121", "[20]1\200", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in 2D component" }, // Extended ASCII still checked
/* 46*/ { BARCODE_GS1_128_CC, -1, "[01]1234567890121", "2012", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI in 2D component" },
/* 47*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]1234567890121", "2012", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI in 2D component" }, // Format still checked
/* 48*/ { BARCODE_GS1_128_CC, -1, "[01]1234567890121", "[20]", ZINT_ERROR_INVALID_DATA, "Error 258: Empty data field in input data in 2D component" },
/* 49*/ { BARCODE_GS1_128_CC, GS1NOCHECK_MODE, "[01]1234567890121", "[20]", 0, "" }, // Zero-length not checked
/* 50*/ { BARCODE_DBAR_EXP, -1, "[01]12345678901231", "", 0, "" },
/* 51*/ { BARCODE_DBAR_EXP, GS1NOCHECK_MODE, "[01]12345678901231", "", 0, "" },
/* 52*/ { BARCODE_DBAR_EXP, -1, "[01]12345678901231[10]123[11]1234", "", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (11)" },
/* 53*/ { BARCODE_DBAR_EXP, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]1234", "", 0, "" },
/* 54*/ { BARCODE_DBAR_EXP, -1, "[01]12345678901231[10]123[11]1234A", "", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (11)" },
/* 55*/ { BARCODE_DBAR_EXP, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]1234A", "", 0, "" },
/* 56*/ { BARCODE_DBAR_EXP, -1, "[01]12345678901231[10]123[11]12345A", "", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (11) position 6: Non-numeric character 'A'" },
/* 57*/ { BARCODE_DBAR_EXP, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]12345A", "", 0, "" },
/* 58*/ { BARCODE_DBAR_EXP, -1, "[01]1234567890121\177", "", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1" },
/* 59*/ { BARCODE_DBAR_EXP, GS1NOCHECK_MODE, "[01]1234567890121\177", "", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1" }, // Nonprintable ASCII still checked
/* 60*/ { BARCODE_DBAR_EXP, -1, "[01]1234567890121\200", "", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1" },
/* 61*/ { BARCODE_DBAR_EXP, GS1NOCHECK_MODE, "[01]1234567890121\200", "", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1" }, // Extended ASCII still checked
/* 62*/ { BARCODE_DBAR_EXP, -1, "011234567890121", "", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI" },
/* 63*/ { BARCODE_DBAR_EXP, GS1NOCHECK_MODE, "011234567890121", "", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI" }, // Format still checked
/* 64*/ { BARCODE_DBAR_EXP, -1, "[10]", "", ZINT_ERROR_INVALID_DATA, "Error 258: Empty data field in input data" },
/* 65*/ { BARCODE_DBAR_EXP, GS1NOCHECK_MODE, "[10]", "", 0, "" }, // Zero-length not checked
/* 66*/ { BARCODE_DBAR_EXP_CC, -1, "[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345", 0, "" },
/* 67*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]123456789012[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345", 0, "" },
/* 68*/ { BARCODE_DBAR_EXP_CC, -1, "[01]12345678901231[10]123[11]1234", "[21]ABC123[22]12345", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (11) in linear component" },
/* 69*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]1234", "[21]ABC123[22]12345", 0, "" },
/* 70*/ { BARCODE_DBAR_EXP_CC, -1, "[01]12345678901231[10]123[11]123456", "[21]ABC123[22]12345", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (11) position 3: Invalid month '34' in linear component" },
/* 71*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]123456", "[21]ABC123[22]12345", 0, "" },
/* 72*/ { BARCODE_DBAR_EXP_CC, -1, "[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]123456789", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (30) in 2D component" },
/* 73*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]123456789012[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]123456789", 0, "" },
/* 74*/ { BARCODE_DBAR_EXP_CC, -1, "[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]1234567A", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (30) position 8: Non-numeric character 'A' in 2D component" },
/* 75*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]123456789012[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]1234567A", 0, "" },
/* 76*/ { BARCODE_DBAR_EXP_CC, -1, "[01]1234567890121", "[20]1\177", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1 in 2D component" },
/* 77*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]1234567890121", "[20]1\177", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1 in 2D component" }, // Nonprintable ASCII still checked
/* 78*/ { BARCODE_DBAR_EXP_CC, -1, "[01]1234567890121", "[20]1\200", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in 2D component" },
/* 79*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]1234567890121", "[20]1\200", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in 2D component" }, // Extended ASCII still checked
/* 80*/ { BARCODE_DBAR_EXP_CC, -1, "[01]1234567890121", "2012", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI in 2D component" },
/* 81*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]1234567890121", "2012", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI in 2D component" }, // Format still checked
/* 82*/ { BARCODE_DBAR_EXP_CC, -1, "[01]1234567890121", "[10]", ZINT_ERROR_INVALID_DATA, "Error 258: Empty data field in input data in 2D component" },
/* 83*/ { BARCODE_DBAR_EXP_CC, GS1NOCHECK_MODE, "[01]1234567890121", "[10]", 0, "" }, // Zero-length not checked
/* 84*/ { BARCODE_DBAR_EXPSTK, -1, "[01]12345678901231", "", 0, "" },
/* 85*/ { BARCODE_DBAR_EXPSTK, GS1NOCHECK_MODE, "[01]12345678901231", "", 0, "" },
/* 86*/ { BARCODE_DBAR_EXPSTK, -1, "[01]12345678901231[10]123[11]1234", "", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (11)" },
/* 87*/ { BARCODE_DBAR_EXPSTK, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]1234", "", 0, "" },
/* 88*/ { BARCODE_DBAR_EXPSTK, -1, "[01]12345678901231[10]123[11]1234A", "", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (11)" },
/* 89*/ { BARCODE_DBAR_EXPSTK, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]1234A", "", 0, "" },
/* 90*/ { BARCODE_DBAR_EXPSTK, -1, "[01]12345678901231[10]123[11]12345A", "", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (11) position 6: Non-numeric character 'A'" },
/* 91*/ { BARCODE_DBAR_EXPSTK, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]12345A", "", 0, "" },
/* 92*/ { BARCODE_DBAR_EXPSTK, -1, "[01]1234567890121\177", "", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1" },
/* 93*/ { BARCODE_DBAR_EXPSTK, GS1NOCHECK_MODE, "[01]1234567890121\177", "", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1" }, // Nonprintable ASCII still checked
/* 94*/ { BARCODE_DBAR_EXPSTK, -1, "[01]1234567890121\200", "", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1" },
/* 95*/ { BARCODE_DBAR_EXPSTK, GS1NOCHECK_MODE, "[01]1234567890121\200", "", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1" }, // Extended ASCII still checked
/* 96*/ { BARCODE_DBAR_EXPSTK, -1, "011234567890121", "", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI" },
/* 97*/ { BARCODE_DBAR_EXPSTK, GS1NOCHECK_MODE, "011234567890121", "", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI" }, // Format still checked
/* 98*/ { BARCODE_DBAR_EXPSTK, -1, "[01]", "", ZINT_ERROR_INVALID_DATA, "Error 258: Empty data field in input data" },
/* 99*/ { BARCODE_DBAR_EXPSTK, GS1NOCHECK_MODE, "[01]", "", 0, "" }, // Zero-length not checked
/*100*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345", 0, "" },
/*101*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]123456789012[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345", 0, "" },
/*102*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]12345678901231[10]123[11]1234", "[21]ABC123[22]12345", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (11) in linear component" },
/*103*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]1234", "[21]ABC123[22]12345", 0, "" },
/*104*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]12345678901231[10]123[11]123456", "[21]ABC123[22]12345", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (11) position 3: Invalid month '34' in linear component" },
/*105*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]12345678901231[10]123[11]123456", "[21]ABC123[22]12345", 0, "" },
/*106*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]123456789", ZINT_ERROR_INVALID_DATA, "Error 259: Invalid data length for AI (30) in 2D component" },
/*107*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]123456789012[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]123456789", 0, "" },
/*108*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]1234567A", ZINT_WARN_NONCOMPLIANT, "Warning 261: AI (30) position 8: Non-numeric character 'A' in 2D component" },
/*109*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]123456789012[01]12345678901231[10]123[11]121212", "[21]ABC123[22]12345[30]1234567A", 0, "" },
/*110*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]1234567890121", "[20]1\177", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1 in 2D component" },
/*111*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]1234567890121", "[20]1\177", ZINT_ERROR_INVALID_DATA, "Error 263: DEL characters are not supported by GS1 in 2D component" }, // Nonprintable ASCII still checked
/*112*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]1234567890121", "[20]1\200", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in 2D component" },
/*113*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]1234567890121", "[20]1\200", ZINT_ERROR_INVALID_DATA, "Error 250: Extended ASCII characters are not supported by GS1 in 2D component" }, // Extended ASCII still checked
/*114*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]1234567890121", "2012", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI in 2D component" },
/*115*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]1234567890121", "2012", ZINT_ERROR_INVALID_DATA, "Error 252: Data does not start with an AI in 2D component" }, // Format still checked
/*116*/ { BARCODE_DBAR_EXPSTK_CC, -1, "[01]1234567890121", "[235]", ZINT_ERROR_INVALID_DATA, "Error 258: Empty data field in input data in 2D component" },
/*117*/ { BARCODE_DBAR_EXPSTK_CC, GS1NOCHECK_MODE, "[01]1234567890121", "[235]", 0, "" }, // Zero-length not checked
};
int data_size = ARRAY_SIZE(data);
int i, length, ret;

2
backend/tests/testcommon.c
View File

@ -2757,7 +2757,7 @@ int testUtilBwipp(int index, const struct zint_symbol *symbol, int option_1, int
if (ai_latch == 0) {
bwipp_data[j++] = '[';
}
last_ai = atoi(bwipp_data + i + 1);
last_ai = to_int((unsigned char *) (bwipp_data + i + 1), 2);
if ((last_ai >= 0 && last_ai <= 4) || (last_ai >= 11 && last_ai <= 20) || last_ai == 23
|| (last_ai >= 31 && last_ai <= 36) || last_ai == 41) {
ai_latch = 1;