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Merge /u/schnider/zint/ branch master into master

Browse source 
https://sourceforge.net/p/zint/code/merge-requests/8/
This commit is contained in:
Harald Oehlmann 2019-03-20 16:28:33 +00:00
commit 7239d2249c
1 changed files with 18 additions and 1 deletions
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19
backend/gs1.c
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@ -198,7 +198,7 @@ int gs1_verify(struct zint_symbol *symbol, const unsigned char source[], const s
strcpy(ai_string, "");
// Check for valid AI values and data lengths according to GS1 General
// Specification Release 18, January 2018
// Specification Release 19, January 2019
for (i = 0; i < ai_count; i++) {
error_latch = 2;
@ -435,6 +435,15 @@ int gs1_verify(struct zint_symbol *symbol, const unsigned char source[], const s
}
break;
// Length 50 Max
case 8009: // OPTSEN
if (data_length[i] > 50) {
error_latch = 1;
} else {
error_latch = 0;
}
break;
// Length 70 Max
case 8110: // Coupon code
case 8112: // Paperless coupon code
@ -569,6 +578,14 @@ int gs1_verify(struct zint_symbol *symbol, const unsigned char source[], const s
}
}
if ((ai_value[i] >= 7230) && (ai_value[i] <= 7239)) { // CERT #
if ((data_length[i] < 3) || (data_length[i] > 30)) {
error_latch = 1;
} else {
error_latch = 0;
}
}
if (ai_value[i] == 8003) { // GRAI
if ((data_length[i] < 15) || (data_length[i] > 30)) {
error_latch = 1;