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761 Commits

Author SHA1 Message Date
gitlost
d56c7915b7 #181 OSS-Fuzz MAXICODE fix, prevent index overrun on numeric compaction 2020-03-28 02:50:15 +00:00
gitlost
0f5deccfb6 #181 OSS-Fuzz ZBarcode_Encode_File fix, allow for zero-length file, free buffer on error 2020-03-26 22:17:37 +00:00
gitlost
027e8a775d #181 OSS-Fuzz TELEPEN fix, allow for 16 char nul encodings in buffer 2020-03-26 14:22:27 +00:00
gitlost
62995f18d2 #181 OSS-Fuzz UPC/EAN fix, allow max 6 chars add-on in ean_leading_zeroes() 2020-03-26 09:35:04 +00:00
gitlost
bee8794cda #181 OSS-Fuzz DOTCODE fix, check length before accessing in binary() 2020-03-25 22:31:59 +00:00
gitlost
54bd024266 Add missing test file 2020-03-25 19:33:20 +00:00
gitlost
556dea1f88 #181 OSS-Fuzz CODABLOCKF fix, allow for full control chars range in GetPossibleCharacterSet 2020-03-25 19:27:34 +00:00
gitlost
c245a11da2 #181 auspost fix, check input immediately; test for EANX double + fix 2020-03-25 15:40:13 +00:00
Robin Stuart
ee291e45d6 UPCEAN: Check for multiple + characters in input 
Fixes #181 reported by Christian Hartlage
 2020-02-15 21:28:40 +00:00
Harald Oehlmann
0c5dc4d030 Set version to 2.7.1 2020-02-01 19:36:50 +01:00
Robin Stuart
6d945ca2a1 Remove obsolete function declaration 
Fixes #178 reported by Christian Wolf
 2020-01-13 14:47:55 +00:00
gitlost
d513a68222 #147 Datamatrix buffer test from Opaki; encode examples from ISO 16022 2020-01-07 18:23:26 +00:00
Robin Stuart
257da3fff5 Prevent Data Matrix buffer overflow bug 
Fixes #176 reported by Daniel Gredler at OkapiBarcode
 2020-01-05 12:35:16 +00:00
Robin Stuart
6954497fc1 Correct postscript plotting error 
Report and fix by Matthieu LARIGALDIE
 2020-01-05 11:27:24 +00:00
Robin Stuart
2faff4e76f Correct ECI but in DotCode 
Avoid creating codewords > 112
Fixes #174 reported by Milton Neal
 2019-12-26 17:57:29 +00:00
gitlost
b00b227b4f PDF417 no longer uses option_3 for no. codewords so set default 0 & remove from Studio 2019-12-19 20:29:11 +00:00
gitlost
fa9af12fc6 raster.c: check bounds on calculating block width for UPCA 2019-12-19 00:59:51 +00:00
gitlost
bca82ecc0d libzint.so: suppress exporting INTERNAL functions to the shared library; ZINT_TEST 2019-12-19 00:37:55 +00:00
gitlost
c524d32227 GRIDMATRIX: suppress maybe-uninitialized warning by initializing nondigit_posn 2019-12-18 20:04:05 +00:00
gitlost
3209b32087 QR optimize encoding mode: remove extraneous newlines 2019-12-16 17:50:58 +00:00
gitlost
e331fd1e90 QR optimize encoding modes 2019-12-16 17:31:52 +00:00
gitlost
64c078605e HANXIN minor code changes (cm_row -> cm_i), avoid divide in in_numeric() 2019-12-08 20:22:10 +00:00
gitlost
889e786d95 HANXIN ECI conversion, GB 18030 LIBICONV port; some codeword fixes; optimized encoding modes 2019-12-08 16:15:34 +00:00
Harald Oehlmann
ce8aa92846 Include malloc.h only for MS_VC. Other platforms have it in stdlib.h 2019-12-06 14:09:39 +01:00
Harald Oehlmann
e03d03c877 Update version to 2.7.0 2019-12-05 20:16:39 +01:00
Harald Oehlmann
34c33b45b5 Correct mistake of last commit: restore order of blocks 2019-12-05 19:36:00 +01:00
Harald Oehlmann
045a9e3b00 Make zint compile on MS-VC6. Adopt makefiles to new file list. 2019-12-05 19:19:37 +01:00
gitlost
5fe97772cb GRIDMATRIX optimization wasn't adding in cost of double-byte properly 2019-12-04 14:07:55 +00:00
gitlost
b1f4a12c78 GRIDMATRIX codeword fixes, Project Nayuki optimized encoding modes 2019-12-04 13:45:01 +00:00
Robin Stuart
8295883987 Merge rMQR support in to master 2019-12-01 15:17:08 +00:00
Robin Stuart
f9d969cdd6 Remove depreciated gLabels render code 2019-12-01 14:09:46 +00:00
gitlost
8be13283db ECI conversion for GRIDMATRIX; GB 2312 LIBICONV port 2019-11-28 19:15:29 +00:00
Robin Stuart
ade31c41fb rMQR bugfix - cater for data lengths which are not multiples of 8 when calculating symbol size 2019-11-27 19:32:40 +00:00
gitlost
fed7378675 Handle UNICODE_MODE ECI conversion for reduced charset barcodes and QRCODE/MICROQR 2019-11-27 16:16:14 +00:00
Robin Stuart
ac00e381a6 Add rMQR to Barcode Studio 
and perform some code beautifying at the same time
 2019-11-25 21:20:21 +00:00
Robin Stuart
ad28de1819 Initial implementation of rMQR 
According to draft dated June 2018
 2019-11-25 19:08:25 +00:00
Harald Oehlmann
23ec0d48fc Make compile with ms-vc6 (zint, tcl) and VS2015 (qzint) 2019-11-17 19:30:55 +01:00
Robin Stuart
1fa7f2b804 Correct Chinese char encoding in Han Xin 
Testing revealed a couple of bugs with encoding Chinese characters, also added more useful debug info
 2019-11-17 14:56:43 +00:00
gitlost
793a990c01 EANX/UPCA/UPCE_CHK handling + various raster/vector fixes; ISBNX add-ons 2019-11-11 21:38:21 +00:00
gitlost
42587c2d21 gs1_verify: additional AIs 7240, 235, 417, 7040, 8026; updated checks 7007, 8008 2019-11-10 00:27:24 +00:00
gitlost
3b87cd4ec6 EAN128_CC ecc, cc_width, rows and alignment adjustments 2019-11-05 14:16:48 +00:00
Robin Stuart
fac9b94f1b Further refinement to SVG 
More research revealed frasl entity should not be implemented, but apos should
Thanks to Ian Jeffray
 2019-11-03 11:51:12 +00:00
Robin Stuart
1a5eb573cf Minor Dotcode tweaks 
Slight modification brings code inline with latest version of draft standard.
Thanks to input from Terry Burton at BWIPP
 2019-10-31 13:27:36 +00:00
gitlost
c87c86e30a Remove redundant numeric mode check in last digit processing 2019-10-31 02:31:55 +00:00
gitlost
1dd4b08986 Uses general_field_encode in rss_binary_string; min 4 chars; bottom separator 2019-10-31 02:01:42 +00:00
Robin Stuart
0fe9051324 Improved HTML entity handling 
Now handles quot and frasl as suggested by Ian Jeffray and also allocates memory properly, preventing SIGSEGV for Code 128 full of ampersands.
 2019-10-30 08:40:26 +00:00
Robin Stuart
7bcc0252a9 Supress malloc warning using gcc 8 
Explicitly prevents malloc with negative number to supress -Walloc-size-larger-than
Fixes #168 reported by Ian Jeffray
 2019-10-30 07:46:36 +00:00
gitlost
03d99ceb23 Composite changes encodation 10, 11, general field, CC-A/B shift 2019-10-29 22:54:18 +00:00
gitlost
739793a215 Always parse input as GS1 for EAN128 and RSS_EXP 2019-10-17 10:06:21 +01:00
Robin Stuart
b1113db942 Make text elements compatable with HTML in SVG 
Correctly encodes less-than, greater-than and ampersand.
Fixes #167 reported by Ian Jeffray
 2019-10-16 18:42:22 +01:00