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145 Commits

Author SHA1 Message Date
Jay Berkenbilt
901e3e4fbf QPDFArgParser: remove unused copyFromOtherTable 
This was used, but it no longer is, so let's not keep the extra
complexity around.
 2022-01-30 13:11:03 -05:00
Jay Berkenbilt
76c4f78b5c Add QUtil::make_shared_cstr 
Replace most of the calls to QUtil::copy_string with this instead.
 2022-01-30 13:11:03 -05:00
Jay Berkenbilt
8dea480c9f Allow optional fields in json "schema" checks 2022-01-30 13:11:03 -05:00
Jay Berkenbilt
1db0a7ffce JSONHandler: rework dictionary and array handlers 2022-01-30 13:11:03 -05:00
Jay Berkenbilt
37105710ee Implement JSONHandler for recursively processing JSON 2022-01-30 13:11:03 -05:00
Jay Berkenbilt
e8e8f6f43c Add JSON::parse 2022-01-30 13:11:03 -05:00
Jay Berkenbilt
c8729398dd Generate help content from manual 
This is a massive rewrite of the help text and cli.rst section of the
manual. All command-line flags now have their own help and are
specifically index. qpdf --help is completely redone.
 2022-01-30 13:11:03 -05:00
Jay Berkenbilt
b4bd124be4 QPDFArgParser: support adding/printing help information 2022-01-30 13:11:03 -05:00
Jay Berkenbilt
53ba65eb59 QPDFArgParser: handle optional choices including help 
Handle optional choices in addition to required choices. Refactor the
way help options are added to completion to make it work with optional
help choices.
 2022-01-30 13:11:03 -05:00
Jay Berkenbilt
f1d805badc Add QPDFArgParser::copyFromOtherTable 2022-01-30 13:11:03 -05:00
Jay Berkenbilt
7d48b446b3 Add raw string and user defined literals to c++11 tests 2022-01-30 13:11:02 -05:00
Jay Berkenbilt
52817f0a45 Implement QPDFArgParser based on ArgParser from qpdf.cc 2022-01-30 13:11:02 -05:00
Jay Berkenbilt
370710657a Add missing characters from PDF doc encoding (fixes #606) 2022-01-11 15:55:19 -05:00
Jay Berkenbilt
0f1ffa1215 Move bash/zsh completion helpers to libtests/arg_parser 2022-01-05 18:13:25 -05:00
Jay Berkenbilt
4782b5904f Move filter-completion.pl to libtests/arg_parser 2022-01-05 18:13:25 -05:00
Jay Berkenbilt
af91b5b584 Add QUtil::file_can_be_opened 2021-12-29 13:41:02 -05:00
Jay Berkenbilt
fee7489ee4 Add Pl_Buffer::getMallocBuffer 2021-12-17 12:38:52 -05:00
Jay Berkenbilt
af2a71aa2c Handle bitstream overflow errors more gracefully (fixes #581) 
* Make it a runtime error, not a logic error
* Include additional information
* Capture it properly in checkLinearization
 2021-12-10 15:37:35 -05:00
Jay Berkenbilt
ec09b91443 Add QIntC::range_check_subtract 2021-11-04 13:53:46 -04:00
Jay Berkenbilt
1886673d7e Spell check 2021-02-23 10:38:05 -05:00
Jay Berkenbilt
0b1623d07d Add QUtil::path_basename 2021-02-18 09:59:03 -05:00
Jay Berkenbilt
07f40bd254 QUtil::double_to_string: trim trailing zeroes with option to disable 2021-02-13 02:30:00 -05:00
Jay Berkenbilt
8fbc8579f2 Allow zone information to be omitted from timestamp strings 2021-02-11 14:26:55 -05:00
Jay Berkenbilt
bf0e6eb302 Add QUtil methods for dealing with PDF timestamp strings 2021-02-09 17:50:24 -05:00
Jay Berkenbilt
bfbeec5497 Make newly created name/number trees indirect objects 2021-02-08 06:49:56 -05:00
Jay Berkenbilt
553ac7f353 Add QUtil::pipe_file and QUtil::file_provider 2021-02-07 19:41:34 -05:00
Jay Berkenbilt
63e5cb533d Use new QPDF{Name,Number}TreeObjectHelper API 2021-01-24 03:27:28 -05:00
Jay Berkenbilt
5f0708418a Add iterators to name/number tree helpers 2021-01-24 03:22:59 -05:00
Jay Berkenbilt
4a1cce0a47 Reimplement name and number tree object helpers 
Create a computationally and memory efficient implementation of name
and number trees that does binary searches as intended by the data
structure rather than loading into a map, which can use a great deal
of memory and can be very slow.
 2021-01-24 03:22:51 -05:00
Jay Berkenbilt
4cbe2abcc0 Test empty function detection 2020-12-28 12:58:19 -05:00
Jay Berkenbilt
9d64481571 Handle negative numbers in QIntC::range_check (fuzz issue 26994) 2020-11-21 13:43:04 -05:00
Jay Berkenbilt
bcea54fcaa Revert removal of unreadCh change for performance 
Turns out unreadCh is much more efficient than seek(-1, SEEK_CUR).
Update comments and code to reflect this.
 2020-10-27 11:57:48 -04:00
Jay Berkenbilt
026330ebcd Make libtests depend on qpdf 
We need to run qpdf --show-crypto.
 2020-10-24 19:16:46 -04:00
Jay Berkenbilt
98f6c00dad Protect numeric conversion against user's locale (fixes #459) 2020-10-21 16:42:51 -04:00
Jay Berkenbilt
bed165c9fc Stop using InputSource::unreadCh 2020-10-18 07:43:05 -04:00
Jay Berkenbilt
18b34a5649 InputSource::unreadCh -- only unread most recently read character 
This is all that ever worked. The test suite was trying to do
something different from ClosedFileInputSource.
 2020-10-16 17:15:39 -04:00
Jay Berkenbilt
578c5ac66c Use more references when iterating 
When possible, use `for (auto&` or `for (auto const&` when iterating
using C++-11 style iterators.
 2020-04-10 13:30:33 -04:00
Jay Berkenbilt
77198d5310 Delegate random number generation to crypto provider (fixes #418) 2020-04-06 11:23:02 -04:00
Jay Berkenbilt
7246404177 JSON: implement pattern keys in schema 2020-04-04 18:06:32 -04:00
Jay Berkenbilt
2100b4ce15 Allow qpdf to be built on systems without wchar_t (fixes #406) 2020-04-03 21:39:44 -04:00
Fabrice Fontaine
d043c6b828 libtests/cxx11.cc: fix build with gcc 4.8 
Build fails on gcc 4.8 since version 9.1.1 and commit
7524165540:

libtests/cxx11.cc: In function 'void do_regex()':
libtests/cxx11.cc:347:42: error: 'strlen' is not a member of 'std'
     std::cregex_iterator m3(str7, str7 + std::strlen(str7), expr4);
                                          ^

To fix the build failure, add missing include on cstring

Fixes:
 - http://autobuild.buildroot.org/results/ad7fb68ae87850a85509eed80fd0cae8721b10c5

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
 2020-02-18 11:01:33 -05:00
Jay Berkenbilt
a44b5a34a0 Pull wmain -> main code from qpdf.cc into QUtil.cc 2020-01-14 11:40:51 -05:00
Jay Berkenbilt
211a7f57be QUtil::read_lines_from_file: optional EOL preservation 2020-01-13 11:26:18 -05:00
Jay Berkenbilt
9a398504ca Refactor QUtil::read_lines_from_file 
This commit adds the preserve_eol flags but doesn't implement EOL
preservation yet.
 2020-01-13 09:19:53 -05:00
Jay Berkenbilt
7524165540 Add std::regex to c++11 feature tests 2020-01-13 09:19:03 -05:00
Jay Berkenbilt
c4478e5249 Allow odd/even modifiers in numeric range (fixes #364) 2019-11-09 13:23:12 -05:00
Jay Berkenbilt
1639d972ea Run libtests for crypto with all available providers 
If QPDF_CRYPTO_PROVIDER is set, just run the tests for the given
provider. This is to support cases of running the entire test suite
for each provider. If QPDF_CRYPTO_PROVIDER is not set, run the tests
that exercise the cyrpto provider for each available provider.
 2019-11-09 09:53:42 -05:00
Jay Berkenbilt
fb4c6c1503 Increase coverage for RC4 testing 2019-11-09 09:53:42 -05:00
Jay Berkenbilt
30c1f856d4 See if C++11 features work 2019-11-09 08:18:02 -05:00
Jay Berkenbilt
6d81f01476 Don't assume char is signed in int conversion tests (fixes #361) 2019-09-17 12:18:09 -04:00