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Commit Graph

198 Commits

Author SHA1 Message Date
Jay Berkenbilt
11314a9551 Don't declare any PCRE objects static. 2011-12-28 14:32:33 -05:00
Jay Berkenbilt
1d1d21d3fe ready for 2.3.0 release 2011-08-11 15:34:41 -04:00
Jay Berkenbilt
788f6f7769 fix small logic error surrounding adding newlines; in practice, the logic error would probably never manifest itself without other code changes 2011-08-11 15:22:59 -04:00
Jay Berkenbilt
0abdf5381c fix memory error caught by valgrind 2011-08-11 14:11:27 -04:00
Jay Berkenbilt
76b1659177 enhance PointerHolder so that it can explicitly be told to use delete [] instead of delete, thus making it useful to run valgrind over qpdf during its test suite 2011-08-11 11:57:37 -04:00
Jay Berkenbilt
14fe2e6de3 qpdf_set_info_key, qpdf_get_info_key 2011-08-11 10:48:37 -04:00
Jay Berkenbilt
ce358f103e remove stray XXX comment 2011-08-11 10:17:24 -04:00
Jay Berkenbilt
9a1fad4077 comments 2011-08-10 20:57:52 -04:00
Jay Berkenbilt
a42a4068b5 preserve /EncryptMetadata when copying encryption parameters 2011-08-10 19:47:18 -04:00
Jay Berkenbilt
da39d2b1b1 2.3.a1 2011-08-10 16:48:00 -04:00
Jay Berkenbilt
759c56e1fe implement ability to save PDF to memory, also update ChangeLog 2011-08-10 16:34:29 -04:00
Jay Berkenbilt
655c55f848 implement methods to get dictionary and array contents as map and vector 2011-08-10 13:33:58 -04:00
Jay Berkenbilt
7dc197ef88 implement replace and swap 2011-08-10 12:42:48 -04:00
Jay Berkenbilt
9de1f4826b 2.2.4
git-svn-id: svn+q:///qpdf/trunk@1062 71b93d88-0707-0410-a8cf-f5a4172ac649
2011-06-25 18:39:05 +00:00
Jay Berkenbilt
f5ea42ee59 remove unused offset variable
git-svn-id: svn+q:///qpdf/trunk@1056 71b93d88-0707-0410-a8cf-f5a4172ac649
2011-05-07 13:36:13 +00:00
Jay Berkenbilt
aeb892f99b accept stream keyword with CR only
git-svn-id: svn+q:///qpdf/trunk@1052 71b93d88-0707-0410-a8cf-f5a4172ac649
2011-04-30 21:46:09 +00:00
Jay Berkenbilt
c551b972f6 update version to 2.2.3, update copyright to 2011
git-svn-id: svn+q:///qpdf/trunk@1051 71b93d88-0707-0410-a8cf-f5a4172ac649
2011-04-30 19:19:30 +00:00
Jay Berkenbilt
6405d3928f be less conservative when skipping over inline images in content normalization
git-svn-id: svn+q:///qpdf/trunk@1050 71b93d88-0707-0410-a8cf-f5a4172ac649
2011-04-30 18:20:35 +00:00
Jay Berkenbilt
a8f2248729 handle files with object 0 as a real object
git-svn-id: svn+q:///qpdf/trunk@1049 71b93d88-0707-0410-a8cf-f5a4172ac649
2011-01-31 14:59:42 +00:00
Jay Berkenbilt
c595fd7fbf 2.2.2
git-svn-id: svn+q:///qpdf/trunk@1045 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-10-04 15:26:40 +00:00
Jay Berkenbilt
b36f62a326 add qpdf_read_memory to C API
git-svn-id: svn+q:///qpdf/trunk@1044 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-10-04 15:24:10 +00:00
Jay Berkenbilt
df1fa5291c 2.2.1
git-svn-id: svn+q:///qpdf/trunk@1037 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-10-01 11:07:12 +00:00
Jay Berkenbilt
a72ce95c92 setOutputStreams
git-svn-id: svn+q:///qpdf/trunk@1035 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-10-01 11:02:35 +00:00
Jay Berkenbilt
9f444ffef3 add QPDF::processMemoryFile and API additions to support it
git-svn-id: svn+q:///qpdf/trunk@1034 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-10-01 10:20:38 +00:00
Jay Berkenbilt
a7e269537d update code to new PointerHolder, and reintroduce change that was accidentally backed out
git-svn-id: svn+q:///qpdf/trunk@1031 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-09-24 20:45:18 +00:00
Jay Berkenbilt
ce8b1ba6a5 convert file to a PointerHolder<InputSource> so it could be either a file or a buffer; also fix a bug in BufferInputSource::seek
git-svn-id: svn+q:///qpdf/trunk@1030 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-09-24 19:10:08 +00:00
Jay Berkenbilt
047bcfcaa6 treat empty objects as null
git-svn-id: svn+q:///qpdf/trunk@1027 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-09-06 02:17:55 +00:00
Jay Berkenbilt
b1e0dcff16 handle stream filter abbreviations from table H.1
git-svn-id: svn+q:///qpdf/trunk@1025 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-09-05 15:00:44 +00:00
Jay Berkenbilt
6b4d231245 2.2.0
git-svn-id: svn+q:///qpdf/trunk@1016 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-08-14 16:43:18 +00:00
Jay Berkenbilt
f7a18c42a0 remove stray +
git-svn-id: svn+q:///qpdf/trunk@1012 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-08-14 15:55:17 +00:00
Jay Berkenbilt
bd7261da9b getRawStreamData()
git-svn-id: svn+q:///qpdf/trunk@1010 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-08-09 23:33:40 +00:00
Jay Berkenbilt
1ff024fafc update version numbers
git-svn-id: svn+q:///qpdf/trunk@1004 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-08-08 21:19:58 +00:00
Jay Berkenbilt
cf172cf550 some doc updates, shlib version
git-svn-id: svn+q:///qpdf/trunk@1002 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-08-06 01:38:24 +00:00
Jay Berkenbilt
2dbc1006fb addPageContents
git-svn-id: svn+q:///qpdf/trunk@995 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-08-05 21:06:49 +00:00
Jay Berkenbilt
6f2bd7eb3a newStream
git-svn-id: svn+q:///qpdf/trunk@991 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-08-05 20:20:52 +00:00
Jay Berkenbilt
11df7809af add pipeline-based stream data replacement function
git-svn-id: svn+q:///qpdf/trunk@990 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-08-05 19:04:22 +00:00
Jay Berkenbilt
998a6cbee9 remove stream_data_handler; it wouldn't work as designed. replacement data implemented but not tested
git-svn-id: svn+q:///qpdf/trunk@988 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-08-02 22:40:52 +00:00
Jay Berkenbilt
9a06fc541c ready to implement replacement stream data
git-svn-id: svn+q:///qpdf/trunk@987 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-08-02 22:17:01 +00:00
Jay Berkenbilt
cd1e46616a typo
git-svn-id: svn+q:///qpdf/trunk@985 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-08-02 16:26:08 +00:00
Jay Berkenbilt
00ed5af502 remove use of float for version comparison
git-svn-id: svn+q:///qpdf/trunk@984 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-08-02 16:18:46 +00:00
Jay Berkenbilt
6755a86734 comment on memory leak fix
git-svn-id: svn+q:///qpdf/trunk@979 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-06-06 18:03:21 +00:00
Jay Berkenbilt
9496b2cb20 fix memory leak
git-svn-id: svn+q:///qpdf/trunk@976 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-06-06 13:32:08 +00:00
Jay Berkenbilt
bf75e208e9 eliminate extraneous allocations by not calling makeDirect when we
know an object is already direct


git-svn-id: svn+q:///qpdf/trunk@972 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-06-05 21:00:05 +00:00
Jay Berkenbilt
eef7154412 typo
git-svn-id: svn+q:///qpdf/trunk@971 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-06-05 19:50:30 +00:00
Jay Berkenbilt
62c1b42328 detect degenerate case of empty xref table
git-svn-id: svn+q:///qpdf/trunk@970 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-06-05 19:48:32 +00:00
Jay Berkenbilt
aa093bfabd Use a pointer holder in one place where we were previously just using
a pointer.


git-svn-id: svn+q:///qpdf/trunk@968 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-05-31 17:04:55 +00:00
Jay Berkenbilt
f96c63cf3d 2.1.5
git-svn-id: svn+q:///qpdf/trunk@962 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-04-25 15:05:11 +00:00
Jay Berkenbilt
fc8f93053d don't place restrictions on length of /ID strings
git-svn-id: svn+q:///qpdf/trunk@961 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-04-25 14:55:36 +00:00
Jay Berkenbilt
349c80c895 2.1.4
git-svn-id: svn+q:///qpdf/trunk@958 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-04-18 23:25:12 +00:00
Jay Berkenbilt
b71cef856b fix linearization padding bug for second xref stream as well as first, which was previously fixed
git-svn-id: svn+q:///qpdf/trunk@957 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-04-18 23:19:54 +00:00
Jay Berkenbilt
84353451a3 refactor to isolate pad calculation
git-svn-id: svn+q:///qpdf/trunk@956 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-04-18 23:01:31 +00:00
Jay Berkenbilt
81d922d6f8 soname
git-svn-id: svn+q:///qpdf/trunk@950 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-03-27 16:03:35 +00:00
Jay Berkenbilt
117f690c8e update for 2.1.3
git-svn-id: svn+q:///qpdf/trunk@949 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-03-27 16:03:04 +00:00
Jay Berkenbilt
218900d2c3 flatten scalar references for unreferenced objects
git-svn-id: svn+q:///qpdf/trunk@946 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-03-27 15:42:17 +00:00
Jay Berkenbilt
028f106bee comment about flattenScalarReferences
git-svn-id: svn+q:///qpdf/trunk@945 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-03-27 14:50:11 +00:00
Jay Berkenbilt
95114fe256 pad and hope for the best of AES input buffer is not a multiple of 16
git-svn-id: svn+q:///qpdf/trunk@944 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-03-27 13:17:31 +00:00
Jay Berkenbilt
e5fbae0a37 typo
git-svn-id: svn+q:///qpdf/trunk@940 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-01-25 02:57:58 +00:00
Jay Berkenbilt
1431c05304 update REVISION in shared library version
git-svn-id: svn+q:///qpdf/trunk@936 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-01-25 01:25:52 +00:00
Jay Berkenbilt
375b494e57 update for 2.1.2
git-svn-id: svn+q:///qpdf/trunk@934 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-01-25 01:21:06 +00:00
Jay Berkenbilt
05a6d9669d redo padding calculation for first half xref stream; old calculation
failed to consider the effect of compressing the strema


git-svn-id: svn+q:///qpdf/trunk@932 71b93d88-0707-0410-a8cf-f5a4172ac649
2010-01-24 22:05:16 +00:00
Jay Berkenbilt
8fbba4d48c 2.1.1 -- gcc 4.4 fixes
git-svn-id: svn+q:///qpdf/trunk@925 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-12-14 02:35:31 +00:00
Jay Berkenbilt
91ce55a4e3 2.1
git-svn-id: svn+q:///qpdf/trunk@913 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-30 23:58:19 +00:00
Jay Berkenbilt
a80d9d176d add C interface for getting software version
git-svn-id: svn+q:///qpdf/trunk@903 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-24 13:23:20 +00:00
Jay Berkenbilt
ace2a031b5 prepare 2.1.rc1 for release
git-svn-id: svn+q:///qpdf/trunk@901 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-24 04:47:17 +00:00
Jay Berkenbilt
b1702fb16c more tweaking of C error interface
git-svn-id: svn+q:///qpdf/trunk@894 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-23 16:50:22 +00:00
Jay Berkenbilt
7f5d78c2d1 improve C error handling interface
git-svn-id: svn+q:///qpdf/trunk@884 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-23 15:27:30 +00:00
Jay Berkenbilt
3c84d496f0 avoid having to include zlib.h in Pl_Flate.hh
git-svn-id: svn+q:///qpdf/trunk@882 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-23 14:58:09 +00:00
Jay Berkenbilt
7d6d22db7b remove embedded external libs; replace with different mechanism
git-svn-id: svn+q:///qpdf/trunk@868 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-23 03:20:03 +00:00
Jay Berkenbilt
f5d772773e make line buffering os-specific
git-svn-id: svn+q:///qpdf/trunk@852 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-21 02:30:15 +00:00
Jay Berkenbilt
27ee889c0e tweak dll stuff again
git-svn-id: svn+q:///qpdf/trunk@851 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-21 01:45:13 +00:00
Jay Berkenbilt
748ab301d4 go back to function-based DLL_EXPORT rather than class-based to avoid creation of export files with executables under msvc
git-svn-id: svn+q:///qpdf/trunk@849 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-21 00:27:24 +00:00
Jay Berkenbilt
93ba34b17b qpdf-config
git-svn-id: svn+q:///qpdf/trunk@847 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-20 02:46:41 +00:00
Jay Berkenbilt
bf6e4ecf00 remove off_t from C API
git-svn-id: svn+q:///qpdf/trunk@846 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-20 02:40:08 +00:00
Jay Berkenbilt
e27ac3e982 static
git-svn-id: svn+q:///qpdf/trunk@835 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-20 01:35:46 +00:00
Jay Berkenbilt
ad0ab25d66 fix bug in C API, test invalid password specifically
git-svn-id: svn+q:///qpdf/trunk@832 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-20 00:59:38 +00:00
Jay Berkenbilt
8b073eed28 checkpoint
git-svn-id: svn+q:///qpdf/trunk@831 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-20 00:46:26 +00:00
Jay Berkenbilt
398354b6f0 update C API for error retrieval
git-svn-id: svn+q:///qpdf/trunk@830 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-20 00:24:44 +00:00
Jay Berkenbilt
3f8c4c2736 categorize all error messages and include object information if available
git-svn-id: svn+q:///qpdf/trunk@829 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-19 23:09:19 +00:00
Jay Berkenbilt
b67a3c15e7 DLL.hh -> DLL.h, move public enumerated types into Constants.h and use them both for C and C++ interfaces
git-svn-id: svn+q:///qpdf/trunk@828 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-19 20:17:14 +00:00
Jay Berkenbilt
734ac1e1d2 deal with stream-specific crypt filters
git-svn-id: svn+q:///qpdf/trunk@827 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-19 01:58:31 +00:00
Jay Berkenbilt
a8715c495b add C API for R4 encryption
git-svn-id: svn+q:///qpdf/trunk@825 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-19 00:36:51 +00:00
Jay Berkenbilt
09175e4578 more testing, bug fix for linearized aes encrypted files
git-svn-id: svn+q:///qpdf/trunk@824 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-19 00:17:11 +00:00
Jay Berkenbilt
94131116a9 more notes, testing of cleartext metadata, some crypt filter fixes
git-svn-id: svn+q:///qpdf/trunk@823 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-18 19:54:24 +00:00
Jay Berkenbilt
3356b6708d revert /Crypt filter support -- I seemed to have misinterpreted it
git-svn-id: svn+q:///qpdf/trunk@822 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-18 19:50:03 +00:00
Jay Berkenbilt
f0211d954c use a simpler seed for the random number generator
git-svn-id: svn+q:///qpdf/trunk@821 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-18 16:03:10 +00:00
Jay Berkenbilt
4ccc9330a8 only seed randon number generater once for aes-cbc, try to avoid compressing Metadata streams
git-svn-id: svn+q:///qpdf/trunk@818 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-18 14:09:10 +00:00
Jay Berkenbilt
67e353e4e4 use StdCF to make adobe reader happy; handle EncryptMetadata properly when reading
git-svn-id: svn+q:///qpdf/trunk@817 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-18 02:26:09 +00:00
Jay Berkenbilt
b873dc9c59 implemented writing R4/V4 encryption except that the output files don't open in Adobe reader 9.1.3.
git-svn-id: svn+q:///qpdf/trunk@816 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-18 02:03:18 +00:00
Jay Berkenbilt
5c253d1c13 avoid low order bits of random just in case it's rand
git-svn-id: svn+q:///qpdf/trunk@815 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-18 00:13:45 +00:00
Jay Berkenbilt
62c5fa6b48 use srand and rand instead of srandom and random of the latter are not available
git-svn-id: svn+q:///qpdf/trunk@814 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-18 00:12:35 +00:00
Jay Berkenbilt
e25910b59a reading crypt filters is largely implemented but not fully tested
git-svn-id: svn+q:///qpdf/trunk@812 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-17 23:37:55 +00:00
Jay Berkenbilt
c13bc66de8 checkpoint -- partially implemented /V=4 encryption
git-svn-id: svn+q:///qpdf/trunk@811 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-17 18:54:51 +00:00
Jay Berkenbilt
27e8d4bbff tweak when we decide to use hex strings vs literal strings
git-svn-id: svn+q:///qpdf/trunk@810 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-17 17:31:52 +00:00
Jay Berkenbilt
55e400376a got working aes128 implementation
git-svn-id: svn+q:///qpdf/trunk@809 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-17 15:01:20 +00:00
Jay Berkenbilt
2c3b6a5c9b original rijndael as downloaded from http://www.efgh.com/software/rijndael.htm
git-svn-id: svn+q:///qpdf/trunk@808 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-17 14:53:02 +00:00
Jay Berkenbilt
846c9f6bcc checkpoint -- started doing some R4 encryption support
git-svn-id: svn+q:///qpdf/trunk@807 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-17 03:14:47 +00:00
Jay Berkenbilt
f71eb2af91 fix class-level DLL_EXPORT
git-svn-id: svn+q:///qpdf/trunk@797 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-12 01:18:19 +00:00
Jay Berkenbilt
44cbd3d4b4 do DLL_EXPORT only in header files and only at the class or top-level function level
git-svn-id: svn+q:///qpdf/trunk@796 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-12 01:15:55 +00:00
Jay Berkenbilt
2b5ac676ed generalize build
git-svn-id: svn+q:///qpdf/trunk@776 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-11 00:24:22 +00:00
Jay Berkenbilt
3d5a7a26e2 handle external libs in autoconf
git-svn-id: svn+q:///qpdf/trunk@764 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-10 17:32:34 +00:00