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Update gen_gs1_lint.php, gs1_lint.h re new # Data title in gs1-format-spec.txt

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gitlost 2021-02-20 17:50:06 +00:00
parent 2ba7a99db3
commit 9d023a806a
3 changed files with 88 additions and 61 deletions
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108
backend/gs1_lint.h
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@ -35,7 +35,7 @@
#ifndef GS1_LINT_H #ifndef GS1_LINT_H
#define GS1_LINT_H #define GS1_LINT_H
/* N18*,csum,key */ /* N18*,csum,key (Used by SSCC) */
static int n18__csum_key(const unsigned char *data, const int data_len, static int n18__csum_key(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 18 return data_len == 18
@ -46,7 +46,7 @@ static int n18__csum_key(const unsigned char *data, const int data_len,
&& key(data, data_len, 0, 18, 18, p_err_no, p_err_posn, err_msg, 0); && key(data, data_len, 0, 18, 18, p_err_no, p_err_posn, err_msg, 0);
} }
/* N14*,csum,key */ /* N14*,csum,key (Used by GTIN, CONTENT) */
static int n14__csum_key(const unsigned char *data, const int data_len, static int n14__csum_key(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 14 return data_len == 14
@ -57,14 +57,14 @@ static int n14__csum_key(const unsigned char *data, const int data_len,
&& key(data, data_len, 0, 14, 14, p_err_no, p_err_posn, err_msg, 0); && key(data, data_len, 0, 14, 14, p_err_no, p_err_posn, err_msg, 0);
} }
/* X..20 */ /* X..20 (Used by BATCH/LOT, SERIAL, CPV, PCN...) */
static int x__20(const unsigned char *data, const int data_len, static int x__20(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 20 return data_len >= 1 && data_len <= 20
&& cset82(data, data_len, 0, 1, 20, p_err_no, p_err_posn, err_msg); && cset82(data, data_len, 0, 1, 20, p_err_no, p_err_posn, err_msg);
} }
/* N6*,yymmd0 */ /* N6*,yymmd0 (Used by PROD DATE, DUE DATE, PACK DATE, BEST BEFORE or BEST BY...) */
static int n6__yymmd0(const unsigned char *data, const int data_len, static int n6__yymmd0(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 6 return data_len == 6
@ -73,35 +73,35 @@ static int n6__yymmd0(const unsigned char *data, const int data_len,
&& yymmd0(data, data_len, 0, 6, 6, p_err_no, p_err_posn, err_msg, 0); && yymmd0(data, data_len, 0, 6, 6, p_err_no, p_err_posn, err_msg, 0);
} }
/* N2* */ /* N2* (Used by VARIANT) */
static int n2_(const unsigned char *data, const int data_len, static int n2_(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 2 return data_len == 2
&& numeric(data, data_len, 0, 2, 2, p_err_no, p_err_posn, err_msg); && numeric(data, data_len, 0, 2, 2, p_err_no, p_err_posn, err_msg);
} }
/* X..28 */ /* X..28 (Used by TPX) */
static int x__28(const unsigned char *data, const int data_len, static int x__28(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 28 return data_len >= 1 && data_len <= 28
&& cset82(data, data_len, 0, 1, 28, p_err_no, p_err_posn, err_msg); && cset82(data, data_len, 0, 1, 28, p_err_no, p_err_posn, err_msg);
} }
/* X..30 */ /* X..30 (Used by ADDITIONAL ID, CUST. PART NO., SECONDARY SERIAL, REF. TO SOURCE...) */
static int x__30(const unsigned char *data, const int data_len, static int x__30(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 30 return data_len >= 1 && data_len <= 30
&& cset82(data, data_len, 0, 1, 30, p_err_no, p_err_posn, err_msg); && cset82(data, data_len, 0, 1, 30, p_err_no, p_err_posn, err_msg);
} }
/* N..6 */ /* N..6 (Used by MTO VARIANT) */
static int n__6(const unsigned char *data, const int data_len, static int n__6(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 6 return data_len >= 1 && data_len <= 6
&& numeric(data, data_len, 0, 1, 6, p_err_no, p_err_posn, err_msg); && numeric(data, data_len, 0, 1, 6, p_err_no, p_err_posn, err_msg);
} }
/* N13,csum,key X0..17 */ /* N13,csum,key X0..17 (Used by GDTI) */
static int n13_csum_key_x0__17(const unsigned char *data, const int data_len, static int n13_csum_key_x0__17(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 13 && data_len <= 30 return data_len >= 13 && data_len <= 30
@ -113,7 +113,7 @@ static int n13_csum_key_x0__17(const unsigned char *data, const int data_len,
&& cset82(data, data_len, 13, 0, 17, p_err_no, p_err_posn, err_msg); && cset82(data, data_len, 13, 0, 17, p_err_no, p_err_posn, err_msg);
} }
/* N13,csum,key N0..12 */ /* N13,csum,key N0..12 (Used by GCN) */
static int n13_csum_key_n0__12(const unsigned char *data, const int data_len, static int n13_csum_key_n0__12(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 13 && data_len <= 25 return data_len >= 13 && data_len <= 25
@ -125,28 +125,28 @@ static int n13_csum_key_n0__12(const unsigned char *data, const int data_len,
&& numeric(data, data_len, 13, 0, 12, p_err_no, p_err_posn, err_msg); && numeric(data, data_len, 13, 0, 12, p_err_no, p_err_posn, err_msg);
} }
/* N..8 */ /* N..8 (Used by VAR. COUNT, COUNT) */
static int n__8(const unsigned char *data, const int data_len, static int n__8(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 8 return data_len >= 1 && data_len <= 8
&& numeric(data, data_len, 0, 1, 8, p_err_no, p_err_posn, err_msg); && numeric(data, data_len, 0, 1, 8, p_err_no, p_err_posn, err_msg);
} }
/* N6* */ /* N6* (Used by NET WEIGHT (kg), LENGTH (m), WIDTH (m), HEIGHT (m)...) */
static int n6_(const unsigned char *data, const int data_len, static int n6_(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 6 return data_len == 6
&& numeric(data, data_len, 0, 6, 6, p_err_no, p_err_posn, err_msg); && numeric(data, data_len, 0, 6, 6, p_err_no, p_err_posn, err_msg);
} }
/* N..15 */ /* N..15 (Used by AMOUNT, PRICE) */
static int n__15(const unsigned char *data, const int data_len, static int n__15(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 15 return data_len >= 1 && data_len <= 15
&& numeric(data, data_len, 0, 1, 15, p_err_no, p_err_posn, err_msg); && numeric(data, data_len, 0, 1, 15, p_err_no, p_err_posn, err_msg);
} }
/* N3,iso4217 N..15 */ /* N3,iso4217 N..15 (Used by AMOUNT, PRICE) */
static int n3_iso4217_n__15(const unsigned char *data, const int data_len, static int n3_iso4217_n__15(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 4 && data_len <= 18 return data_len >= 4 && data_len <= 18
@ -156,21 +156,21 @@ static int n3_iso4217_n__15(const unsigned char *data, const int data_len,
&& numeric(data, data_len, 3, 1, 15, p_err_no, p_err_posn, err_msg); && numeric(data, data_len, 3, 1, 15, p_err_no, p_err_posn, err_msg);
} }
/* N4 */ /* N4 (Used by PRCNT OFF, POINTS) */
static int n4(const unsigned char *data, const int data_len, static int n4(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 4 return data_len == 4
&& numeric(data, data_len, 0, 4, 4, p_err_no, p_err_posn, err_msg); && numeric(data, data_len, 0, 4, 4, p_err_no, p_err_posn, err_msg);
} }
/* N6 */ /* N6 (Used by PRICE/UoM, PRICE PER UNIT) */
static int n6(const unsigned char *data, const int data_len, static int n6(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 6 return data_len == 6
&& numeric(data, data_len, 0, 6, 6, p_err_no, p_err_posn, err_msg); && numeric(data, data_len, 0, 6, 6, p_err_no, p_err_posn, err_msg);
} }
/* X..30,key */ /* X..30,key (Used by GINC, GIAI - ASSEMBLY, GIAI) */
static int x__30_key(const unsigned char *data, const int data_len, static int x__30_key(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 30 return data_len >= 1 && data_len <= 30
@ -179,7 +179,7 @@ static int x__30_key(const unsigned char *data, const int data_len,
&& key(data, data_len, 0, 1, 30, p_err_no, p_err_posn, err_msg, 0); && key(data, data_len, 0, 1, 30, p_err_no, p_err_posn, err_msg, 0);
} }
/* N17,csum,key */ /* N17,csum,key (Used by GSIN) */
static int n17_csum_key(const unsigned char *data, const int data_len, static int n17_csum_key(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 17 return data_len == 17
@ -190,7 +190,7 @@ static int n17_csum_key(const unsigned char *data, const int data_len,
&& key(data, data_len, 0, 17, 17, p_err_no, p_err_posn, err_msg, 0); && key(data, data_len, 0, 17, 17, p_err_no, p_err_posn, err_msg, 0);
} }
/* N13*,csum,key */ /* N13*,csum,key (Used by SHIP TO LOC, BILL TO, PURCHASE FROM, SHIP FOR LOC...) */
static int n13__csum_key(const unsigned char *data, const int data_len, static int n13__csum_key(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 13 return data_len == 13
@ -201,7 +201,7 @@ static int n13__csum_key(const unsigned char *data, const int data_len,
&& key(data, data_len, 0, 13, 13, p_err_no, p_err_posn, err_msg, 0); && key(data, data_len, 0, 13, 13, p_err_no, p_err_posn, err_msg, 0);
} }
/* N3,iso3166 X..9 */ /* N3,iso3166 X..9 (Used by SHIP TO POST) */
static int n3_iso3166_x__9(const unsigned char *data, const int data_len, static int n3_iso3166_x__9(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 4 && data_len <= 12 return data_len >= 4 && data_len <= 12
@ -211,7 +211,7 @@ static int n3_iso3166_x__9(const unsigned char *data, const int data_len,
&& cset82(data, data_len, 3, 1, 9, p_err_no, p_err_posn, err_msg); && cset82(data, data_len, 3, 1, 9, p_err_no, p_err_posn, err_msg);
} }
/* N3,iso3166 */ /* N3,iso3166 (Used by ORIGIN, COUNTRY - PROCESS, COUNTRY - FULL PROCESS) */
static int n3_iso3166(const unsigned char *data, const int data_len, static int n3_iso3166(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 3 return data_len == 3
@ -220,7 +220,7 @@ static int n3_iso3166(const unsigned char *data, const int data_len,
&& iso3166(data, data_len, 0, 3, 3, p_err_no, p_err_posn, err_msg, 0); && iso3166(data, data_len, 0, 3, 3, p_err_no, p_err_posn, err_msg, 0);
} }
/* N..15,iso3166list */ /* N..15,iso3166list (Used by COUNTRY - INITIAL PROCESS, COUNTRY - DISASSEMBLY) */
static int n__15_iso3166list(const unsigned char *data, const int data_len, static int n__15_iso3166list(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 15 return data_len >= 1 && data_len <= 15
@ -229,14 +229,14 @@ static int n__15_iso3166list(const unsigned char *data, const int data_len,
&& iso3166list(data, data_len, 0, 1, 15, p_err_no, p_err_posn, err_msg, 0); && iso3166list(data, data_len, 0, 1, 15, p_err_no, p_err_posn, err_msg, 0);
} }
/* X..3 */ /* X..3 (Used by ORIGIN SUBDIVISION, AQUATIC SPECIES) */
static int x__3(const unsigned char *data, const int data_len, static int x__3(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 3 return data_len >= 1 && data_len <= 3
&& cset82(data, data_len, 0, 1, 3, p_err_no, p_err_posn, err_msg); && cset82(data, data_len, 0, 1, 3, p_err_no, p_err_posn, err_msg);
} }
/* X..35,pcenc */ /* X..35,pcenc (Used by SHIP TO COMP, SHIP TO NAME, RTN TO COMP, RTN TO NAME...) */
static int x__35_pcenc(const unsigned char *data, const int data_len, static int x__35_pcenc(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 35 return data_len >= 1 && data_len <= 35
@ -245,7 +245,7 @@ static int x__35_pcenc(const unsigned char *data, const int data_len,
&& pcenc(data, data_len, 0, 1, 35, p_err_no, p_err_posn, err_msg, 0); && pcenc(data, data_len, 0, 1, 35, p_err_no, p_err_posn, err_msg, 0);
} }
/* X..70,pcenc */ /* X..70,pcenc (Used by SHIP TO ADD1, SHIP TO ADD2, SHIP TO SUB, SHIP TO LOC...) */
static int x__70_pcenc(const unsigned char *data, const int data_len, static int x__70_pcenc(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 70 return data_len >= 1 && data_len <= 70
@ -254,7 +254,7 @@ static int x__70_pcenc(const unsigned char *data, const int data_len,
&& pcenc(data, data_len, 0, 1, 70, p_err_no, p_err_posn, err_msg, 0); && pcenc(data, data_len, 0, 1, 70, p_err_no, p_err_posn, err_msg, 0);
} }
/* X2,iso3166alpha2 */ /* X2,iso3166alpha2 (Used by SHIP TO COUNTRY, RTN TO COUNTRY) */
static int x2_iso3166alpha2(const unsigned char *data, const int data_len, static int x2_iso3166alpha2(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 2 return data_len == 2
@ -263,7 +263,7 @@ static int x2_iso3166alpha2(const unsigned char *data, const int data_len,
&& iso3166alpha2(data, data_len, 0, 2, 2, p_err_no, p_err_posn, err_msg, 0); && iso3166alpha2(data, data_len, 0, 2, 2, p_err_no, p_err_posn, err_msg, 0);
} }
/* N1,yesno */ /* N1,yesno (Used by DANGEROUS GOODS, AUTH LEAVE, SIG REQUIRED) */
static int n1_yesno(const unsigned char *data, const int data_len, static int n1_yesno(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 1 return data_len == 1
@ -272,7 +272,7 @@ static int n1_yesno(const unsigned char *data, const int data_len,
&& yesno(data, data_len, 0, 1, 1, p_err_no, p_err_posn, err_msg, 0); && yesno(data, data_len, 0, 1, 1, p_err_no, p_err_posn, err_msg, 0);
} }
/* N6,yymmd0 N4,hhmm */ /* N6,yymmd0 N4,hhmm (Used by NBEF DEL DT., NAFT DEL DT.) */
static int n6_yymmd0_n4_hhmm(const unsigned char *data, const int data_len, static int n6_yymmd0_n4_hhmm(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 10 return data_len == 10
@ -284,7 +284,7 @@ static int n6_yymmd0_n4_hhmm(const unsigned char *data, const int data_len,
&& hhmm(data, data_len, 6, 4, 4, p_err_no, p_err_posn, err_msg, 0); && hhmm(data, data_len, 6, 4, 4, p_err_no, p_err_posn, err_msg, 0);
} }
/* N6,yymmdd */ /* N6,yymmdd (Used by REL DATE, FIRST FREEZE DATE) */
static int n6_yymmdd(const unsigned char *data, const int data_len, static int n6_yymmdd(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 6 return data_len == 6
@ -293,14 +293,14 @@ static int n6_yymmdd(const unsigned char *data, const int data_len,
&& yymmdd(data, data_len, 0, 6, 6, p_err_no, p_err_posn, err_msg, 0); && yymmdd(data, data_len, 0, 6, 6, p_err_no, p_err_posn, err_msg, 0);
} }
/* N13 */ /* N13 (Used by NSN) */
static int n13(const unsigned char *data, const int data_len, static int n13(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 13 return data_len == 13
&& numeric(data, data_len, 0, 13, 13, p_err_no, p_err_posn, err_msg); && numeric(data, data_len, 0, 13, 13, p_err_no, p_err_posn, err_msg);
} }
/* N6,yymmdd N4,hhmm */ /* N6,yymmdd N4,hhmm (Used by EXPIRY TIME) */
static int n6_yymmdd_n4_hhmm(const unsigned char *data, const int data_len, static int n6_yymmdd_n4_hhmm(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 10 return data_len == 10
@ -312,21 +312,21 @@ static int n6_yymmdd_n4_hhmm(const unsigned char *data, const int data_len,
&& hhmm(data, data_len, 6, 4, 4, p_err_no, p_err_posn, err_msg, 0); && hhmm(data, data_len, 6, 4, 4, p_err_no, p_err_posn, err_msg, 0);
} }
/* N..4 */ /* N..4 (Used by ACTIVE POTENCY) */
static int n__4(const unsigned char *data, const int data_len, static int n__4(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 4 return data_len >= 1 && data_len <= 4
&& numeric(data, data_len, 0, 1, 4, p_err_no, p_err_posn, err_msg); && numeric(data, data_len, 0, 1, 4, p_err_no, p_err_posn, err_msg);
} }
/* X..12 */ /* X..12 (Used by CATCH AREA) */
static int x__12(const unsigned char *data, const int data_len, static int x__12(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 12 return data_len >= 1 && data_len <= 12
&& cset82(data, data_len, 0, 1, 12, p_err_no, p_err_posn, err_msg); && cset82(data, data_len, 0, 1, 12, p_err_no, p_err_posn, err_msg);
} }
/* N6,yymmdd N0..6,yymmdd */ /* N6,yymmdd N0..6,yymmdd (Used by HARVEST DATE) */
static int n6_yymmdd_n0__6_yymmdd(const unsigned char *data, const int data_len, static int n6_yymmdd_n0__6_yymmdd(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 6 && data_len <= 12 return data_len >= 6 && data_len <= 12
@ -338,21 +338,21 @@ static int n6_yymmdd_n0__6_yymmdd(const unsigned char *data, const int data_len,
&& yymmdd(data, data_len, 6, 0, 6, p_err_no, p_err_posn, err_msg, 0); && yymmdd(data, data_len, 6, 0, 6, p_err_no, p_err_posn, err_msg, 0);
} }
/* X..10 */ /* X..10 (Used by FISHING GEAR TYPE) */
static int x__10(const unsigned char *data, const int data_len, static int x__10(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 10 return data_len >= 1 && data_len <= 10
&& cset82(data, data_len, 0, 1, 10, p_err_no, p_err_posn, err_msg); && cset82(data, data_len, 0, 1, 10, p_err_no, p_err_posn, err_msg);
} }
/* X..2 */ /* X..2 (Used by PROD METHOD) */
static int x__2(const unsigned char *data, const int data_len, static int x__2(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 2 return data_len >= 1 && data_len <= 2
&& cset82(data, data_len, 0, 1, 2, p_err_no, p_err_posn, err_msg); && cset82(data, data_len, 0, 1, 2, p_err_no, p_err_posn, err_msg);
} }
/* N3,iso3166999 X..27 */ /* N3,iso3166999 X..27 (Used by PROCESSOR # s) */
static int n3_iso3166999_x__27(const unsigned char *data, const int data_len, static int n3_iso3166999_x__27(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 4 && data_len <= 30 return data_len >= 4 && data_len <= 30
@ -362,7 +362,7 @@ static int n3_iso3166999_x__27(const unsigned char *data, const int data_len,
&& cset82(data, data_len, 3, 1, 27, p_err_no, p_err_posn, err_msg); && cset82(data, data_len, 3, 1, 27, p_err_no, p_err_posn, err_msg);
} }
/* N1 X1 X1 X1,importeridx */ /* N1 X1 X1 X1,importeridx (Used by UIC+EXT) */
static int n1_x1_x1_x1_importeridx(const unsigned char *data, const int data_len, static int n1_x1_x1_x1_importeridx(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 4 return data_len == 4
@ -374,7 +374,7 @@ static int n1_x1_x1_x1_importeridx(const unsigned char *data, const int data_len
&& importeridx(data, data_len, 3, 1, 1, p_err_no, p_err_posn, err_msg, 0); && importeridx(data, data_len, 3, 1, 1, p_err_no, p_err_posn, err_msg, 0);
} }
/* X2 X..28 */ /* X2 X..28 (Used by CERT # s) */
static int x2_x__28(const unsigned char *data, const int data_len, static int x2_x__28(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 3 && data_len <= 30 return data_len >= 3 && data_len <= 30
@ -382,7 +382,7 @@ static int x2_x__28(const unsigned char *data, const int data_len,
&& cset82(data, data_len, 2, 1, 28, p_err_no, p_err_posn, err_msg); && cset82(data, data_len, 2, 1, 28, p_err_no, p_err_posn, err_msg);
} }
/* N4,nonzero N5,nonzero N3,nonzero N1,winding N1 */ /* N4,nonzero N5,nonzero N3,nonzero N1,winding N1 (Used by DIMENSIONS) */
static int n4_nonzero_n5_nonzero_n3_nonzero_n1_winding_n1(const unsigned char *data, const int data_len, static int n4_nonzero_n5_nonzero_n3_nonzero_n1_winding_n1(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 14 return data_len == 14
@ -401,7 +401,7 @@ static int n4_nonzero_n5_nonzero_n3_nonzero_n1_winding_n1(const unsigned char *d
&& numeric(data, data_len, 13, 1, 1, p_err_no, p_err_posn, err_msg); && numeric(data, data_len, 13, 1, 1, p_err_no, p_err_posn, err_msg);
} }
/* N1,zero N13,csum,key X0..16 */ /* N1,zero N13,csum,key X0..16 (Used by GRAI) */
static int n1_zero_n13_csum_key_x0__16(const unsigned char *data, const int data_len, static int n1_zero_n13_csum_key_x0__16(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 14 && data_len <= 30 return data_len >= 14 && data_len <= 30
@ -416,7 +416,7 @@ static int n1_zero_n13_csum_key_x0__16(const unsigned char *data, const int data
&& cset82(data, data_len, 14, 0, 16, p_err_no, p_err_posn, err_msg); && cset82(data, data_len, 14, 0, 16, p_err_no, p_err_posn, err_msg);
} }
/* N14,csum N4,pieceoftotal */ /* N14,csum N4,pieceoftotal (Used by ITIP, ITIP CONTENT) */
static int n14_csum_n4_pieceoftotal(const unsigned char *data, const int data_len, static int n14_csum_n4_pieceoftotal(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 18 return data_len == 18
@ -428,7 +428,7 @@ static int n14_csum_n4_pieceoftotal(const unsigned char *data, const int data_le
&& pieceoftotal(data, data_len, 14, 4, 4, p_err_no, p_err_posn, err_msg, 0); && pieceoftotal(data, data_len, 14, 4, 4, p_err_no, p_err_posn, err_msg, 0);
} }
/* X..34,iban */ /* X..34,iban (Used by IBAN) */
static int x__34_iban(const unsigned char *data, const int data_len, static int x__34_iban(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 34 return data_len >= 1 && data_len <= 34
@ -437,7 +437,7 @@ static int x__34_iban(const unsigned char *data, const int data_len,
&& iban(data, data_len, 0, 1, 34, p_err_no, p_err_posn, err_msg, 0); && iban(data, data_len, 0, 1, 34, p_err_no, p_err_posn, err_msg, 0);
} }
/* N8,yymmddhh N0..4,mmoptss */ /* N8,yymmddhh N0..4,mmoptss (Used by PROD TIME) */
static int n8_yymmddhh_n0__4_mmoptss(const unsigned char *data, const int data_len, static int n8_yymmddhh_n0__4_mmoptss(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 8 && data_len <= 12 return data_len >= 8 && data_len <= 12
@ -449,14 +449,14 @@ static int n8_yymmddhh_n0__4_mmoptss(const unsigned char *data, const int data_l
&& mmoptss(data, data_len, 8, 0, 4, p_err_no, p_err_posn, err_msg, 0); && mmoptss(data, data_len, 8, 0, 4, p_err_no, p_err_posn, err_msg, 0);
} }
/* X..50 */ /* X..50 (Used by OPTSEN) */
static int x__50(const unsigned char *data, const int data_len, static int x__50(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 50 return data_len >= 1 && data_len <= 50
&& cset82(data, data_len, 0, 1, 50, p_err_no, p_err_posn, err_msg); && cset82(data, data_len, 0, 1, 50, p_err_no, p_err_posn, err_msg);
} }
/* C..30,key */ /* C..30,key (Used by CPID) */
static int c__30_key(const unsigned char *data, const int data_len, static int c__30_key(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 30 return data_len >= 1 && data_len <= 30
@ -465,7 +465,7 @@ static int c__30_key(const unsigned char *data, const int data_len,
&& key(data, data_len, 0, 1, 30, p_err_no, p_err_posn, err_msg, 0); && key(data, data_len, 0, 1, 30, p_err_no, p_err_posn, err_msg, 0);
} }
/* N..12,nozeroprefix */ /* N..12,nozeroprefix (Used by CPID SERIAL) */
static int n__12_nozeroprefix(const unsigned char *data, const int data_len, static int n__12_nozeroprefix(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 12 return data_len >= 1 && data_len <= 12
@ -474,7 +474,7 @@ static int n__12_nozeroprefix(const unsigned char *data, const int data_len,
&& nozeroprefix(data, data_len, 0, 1, 12, p_err_no, p_err_posn, err_msg, 0); && nozeroprefix(data, data_len, 0, 1, 12, p_err_no, p_err_posn, err_msg, 0);
} }
/* X..25,csumalpha,key */ /* X..25,csumalpha,key (Used by GMN) */
static int x__25_csumalpha_key(const unsigned char *data, const int data_len, static int x__25_csumalpha_key(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 25 return data_len >= 1 && data_len <= 25
@ -485,7 +485,7 @@ static int x__25_csumalpha_key(const unsigned char *data, const int data_len,
&& key(data, data_len, 0, 1, 25, p_err_no, p_err_posn, err_msg, 0); && key(data, data_len, 0, 1, 25, p_err_no, p_err_posn, err_msg, 0);
} }
/* N18,csum */ /* N18,csum (Used by GSRN - PROVIDER, GSRN - RECIPIENT) */
static int n18_csum(const unsigned char *data, const int data_len, static int n18_csum(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len == 18 return data_len == 18
@ -494,14 +494,14 @@ static int n18_csum(const unsigned char *data, const int data_len,
&& csum(data, data_len, 0, 18, 18, p_err_no, p_err_posn, err_msg, 0); && csum(data, data_len, 0, 18, 18, p_err_no, p_err_posn, err_msg, 0);
} }
/* N..10 */ /* N..10 (Used by SRIN) */
static int n__10(const unsigned char *data, const int data_len, static int n__10(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 10 return data_len >= 1 && data_len <= 10
&& numeric(data, data_len, 0, 1, 10, p_err_no, p_err_posn, err_msg); && numeric(data, data_len, 0, 1, 10, p_err_no, p_err_posn, err_msg);
} }
/* X..25 */ /* X..25 (Used by REF NO.) */
static int x__25(const unsigned char *data, const int data_len, static int x__25(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 25 return data_len >= 1 && data_len <= 25
@ -526,14 +526,14 @@ static int x__70_couponposoffer(const unsigned char *data, const int data_len,
&& couponposoffer(data, data_len, 0, 1, 70, p_err_no, p_err_posn, err_msg, 0); && couponposoffer(data, data_len, 0, 1, 70, p_err_no, p_err_posn, err_msg, 0);
} }
/* X..70 */ /* X..70 (Used by PRODUCT URL) */
static int x__70(const unsigned char *data, const int data_len, static int x__70(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 70 return data_len >= 1 && data_len <= 70
&& cset82(data, data_len, 0, 1, 70, p_err_no, p_err_posn, err_msg); && cset82(data, data_len, 0, 1, 70, p_err_no, p_err_posn, err_msg);
} }
/* X..90 */ /* X..90 (Used by INTERNAL) */
static int x__90(const unsigned char *data, const int data_len, static int x__90(const unsigned char *data, const int data_len,
int *p_err_no, int *p_err_posn, char err_msg[50]) { int *p_err_no, int *p_err_posn, char err_msg[50]) {
return data_len >= 1 && data_len <= 90 return data_len >= 1 && data_len <= 90
@ -558,7 +558,7 @@ static int gs1_lint(const int ai, const unsigned char *data, const int data_len,
if (ai == 10 || ai == 21 || ai == 22) { if (ai == 10 || ai == 21 || ai == 22) {
return x__20(data, data_len, p_err_no, p_err_posn, err_msg); return x__20(data, data_len, p_err_no, p_err_posn, err_msg);
} }
if (ai >= 11 && ai <= 17) { if ((ai >= 11 && ai <= 13) || (ai >= 15 && ai <= 17)) {
return n6__yymmd0(data, data_len, p_err_no, p_err_posn, err_msg); return n6__yymmd0(data, data_len, p_err_no, p_err_posn, err_msg);
} }
if (ai == 20) { if (ai == 20) {

2
backend/tests/test_gs1.c
View File

@ -351,7 +351,7 @@ static void test_gs1_verify(int index, int debug) {
/* 41*/ { "[13]9913011", ZINT_ERROR_INVALID_DATA, "" }, /* 41*/ { "[13]9913011", ZINT_ERROR_INVALID_DATA, "" },
/* 42*/ { "[130]991301", ZINT_ERROR_INVALID_DATA, "" }, /* 42*/ { "[130]991301", ZINT_ERROR_INVALID_DATA, "" },
/* 43*/ { "[1300]991301", ZINT_ERROR_INVALID_DATA, "" }, /* 43*/ { "[1300]991301", ZINT_ERROR_INVALID_DATA, "" },
/* 44*/ { "[14]1234", ZINT_ERROR_INVALID_DATA, "" }, /* 44*/ { "[14]991201", ZINT_ERROR_INVALID_DATA, "" },
/* 45*/ { "[140]1234", ZINT_ERROR_INVALID_DATA, "" }, /* 45*/ { "[140]1234", ZINT_ERROR_INVALID_DATA, "" },
/* 46*/ { "[1400]1234", ZINT_ERROR_INVALID_DATA, "" }, /* 46*/ { "[1400]1234", ZINT_ERROR_INVALID_DATA, "" },
/* 47*/ { "[15]021231", 0, "15021231" }, /* 47*/ { "[15]021231", 0, "15021231" },

39
backend/tools/gen_gs1_lint.php
View File

@ -29,12 +29,12 @@ $use_length_only = isset($opts['l']) ? (bool) $opts['l'] : true;
$tab = isset($opts['t']) ? $opts['t'] : ' '; $tab = isset($opts['t']) ? $opts['t'] : ' ';
if (($get = file_get_contents($file)) === false) { if (($get = file_get_contents($file)) === false) {
exit("$basename: ERROR: Could not read file \"$file\"" . PHP_EOL); exit("$basename:" . __LINE__ . " ERROR: Could not read file \"$file\"" . PHP_EOL);
} }
$lines = explode("\n", $get); $lines = explode("\n", $get);
$spec_ais = $spec_parts = $spec_funcs = array(); $spec_ais = $spec_parts = $spec_funcs = $spec_comments = array();
$batches = array_fill(0, 100, array()); $batches = array_fill(0, 100, array());
// Parse the lines into AIs and specs // Parse the lines into AIs and specs
@ -44,11 +44,12 @@ foreach ($lines as $line) {
if ($line === '' || $line[0] === '#') { if ($line === '' || $line[0] === '#') {
continue; continue;
} }
if (!preg_match('/^([0-9]+(?:-[0-9]+)?) +([NXC][0-9.][ NXC0-9.*,a-z]*)$/', $line, $matches)) { if (!preg_match('/^([0-9]+(?:-[0-9]+)?) +([NXC][0-9.][ NXC0-9.*,a-z]*)(?:# (.+))?$/', $line, $matches)) {
exit("$basename: ERROR: Could not parse line $line_no" . PHP_EOL); exit("$basename:" . __LINE__ . " ERROR: Could not parse line $line_no" . PHP_EOL);
} }
$ai = $matches[1]; $ai = $matches[1];
$spec = trim($matches[2]); $spec = trim($matches[2]);
$comment = isset($matches[3]) ? trim($matches[3]) : '';
if (isset($spec_ais[$spec])) { if (isset($spec_ais[$spec])) {
$ais = $spec_ais[$spec]; $ais = $spec_ais[$spec];
@ -85,6 +86,15 @@ foreach ($lines as $line) {
} }
$spec_ais[$spec] = $ais; $spec_ais[$spec] = $ais;
if ($comment !== '') {
if (isset($spec_comments[$spec])) {
if (!in_array($comment, $spec_comments[$spec])) {
$spec_comments[$spec][] = $comment;
}
} else {
$spec_comments[$spec] = array($comment);
}
}
$spec_parts[$spec] = array(); $spec_parts[$spec] = array();
$parts = explode(' ', $spec); $parts = explode(' ', $spec);
@ -92,7 +102,7 @@ foreach ($lines as $line) {
$checkers = explode(',', $part); $checkers = explode(',', $part);
$validator = array_shift($checkers); $validator = array_shift($checkers);
if (!preg_match('/^([NXC])([0-9]+\*?)?(\.\.[0-9|]+)?$/', $validator, $matches)) { if (!preg_match('/^([NXC])([0-9]+\*?)?(\.\.[0-9|]+)?$/', $validator, $matches)) {
exit("$basename: ERROR: Could not parse validator \"$validator\" line $line_no" . PHP_EOL); exit("$basename:" . __LINE__ . " ERROR: Could not parse validator \"$validator\" line $line_no" . PHP_EOL);
} }
if (count($matches) === 3) { if (count($matches) === 3) {
$min = $max = (int) $matches[2]; $min = $max = (int) $matches[2];
@ -233,8 +243,25 @@ EOD;
foreach ($spec_parts as $spec => $spec_part) { foreach ($spec_parts as $spec => $spec_part) {
$spec_funcs[$spec] = $spec_func = str_replace(array(' ', '.', ',', '*'), '_', strtolower($spec)); $spec_funcs[$spec] = $spec_func = str_replace(array(' ', '.', ',', '*'), '_', strtolower($spec));
$comment = '';
if (isset($spec_comments[$spec])) {
$comment = ' (Used by';
foreach ($spec_comments[$spec] as $i => $spec_comment) {
if ($i) {
if ($i > 3) {
$comment .= '...';
break;
}
$comment .= ', ';
} else {
$comment .= ' ';
}
$comment .= $spec_comment;
}
$comment .= ')';
}
print <<<EOD print <<<EOD
/* $spec */ /* $spec$comment */
static int $spec_func(const unsigned char *data, const int data_len, static int $spec_func(const unsigned char *data, const int data_len,
$tab$tab{$tab}int *p_err_no, int *p_err_posn, char err_msg[50]) { $tab$tab{$tab}int *p_err_no, int *p_err_posn, char err_msg[50]) {
{$tab}return {$tab}return