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Changelog from 10.5.0 to 10.6.3:
https://qpdf.readthedocs.io/en/stable/release-notes.html
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Changelog:
=========
Packaging changes:
-----------------
Pre-built documentation is no longer distributed with the source distribution.
The AppImage and Windows binary distributions still contain embedded
documentation, and a separate doc distribution file is available from the qpdf
release site. Documentation is now available at https://qpdf.readthedocs.io
for every major/minor version starting with version 10.5. Please see Packaging
Documentation for details on how packagers should handle documentation.
The documentation sources have been switched from docbook to reStructuredText
processed with Sphinx. This will break previous documentation links.
A redirect is in place on the main website. A top-to-bottom review of the
documentation is planned for an upcoming release.
Library Enhancements:
--------------------
Since qpdf version 8, using object accessor methods on an instance of
QPDFObjectHandle may create warnings if the object is not of the expected type.
These warnings now have an error code of qpdf_e_object instead of
qpdf_e_damaged_pdf. Also, comments have been added to QPDFObjectHandle.hh to
explain in more detail what the behavior is. See Object Accessor Methods for
a more in-depth discussion.
Add Pl_Buffer::getMallocBuffer() to initialize a buffer allocated with malloc()
for better cross-language interoperability.
C API Enhancements:
-------------------
Many thanks to M. Holger whose contributions have heavily influenced these C
API enhancements. His several suggestions, pull requests, questions, and
critical reading of documentation and comments have resulted in significant
usability improvements to the C API.
Overhaul error handling for the object handle functions C API. Some rare error
conditions that would previously have caused a crash are now trapped and
reported, and the functions that generate them return fallback values.
See comments in the ERROR HANDLING section of include/qpdf/qpdf-c.h for details.
In particular, exceptions thrown by the underlying C++ code when calling object
accessors are caught and converted into errors. The errors can be checked by
calling qpdf_has_error. Use qpdf_silence_errors to prevent the error from being
written to stderr.
Add qpdf_get_last_string_length to the C API to get the length of the last
string that was returned. This is needed to handle strings that contain embedded
null characters.
Add qpdf_oh_is_initialized and qpdf_oh_new_uninitialized to the C API to make it
possible to work with uninitialized objects.
Add qpdf_oh_new_object to the C API. This allows you to clone an object handle.
Add qpdf_get_object_by_id, qpdf_make_indirect_object, and qpdf_replace_object,
exposing the corresponding methods in QPDF and QPDFObjectHandle.
Add several functions for working with pages. See PAGE FUNCTIONS in
include/qpdf/qpdf-c.h for details.
Add several functions for working with streams. See STREAM FUNCTIONS in
include/qpdf/qpdf-c.h for details.
Add qpdf_oh_get_type_code and qpdf_oh_get_type_name.
Add qpdf_oh_get_binary_string_value and qpdf_oh_new_binary_string for making it
easier to deal with strings that contain embedded null characters.
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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libtool is now longer renamed to ${host}-libtool, so remove the changes
to support this.
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Changelog is as follows:
Handling of Weak Cryptography Algorithms
From the qpdf CLI, the --allow-weak-crypto is now required to suppress a warning
when explicitly creating PDF files using RC4 encryption. While qpdf will always
retain the ability to read and write such files, doing so will require explicit
acknowledgment moving forward. For qpdf 10.4, this change only affects the
command-line tool. Starting in qpdf 11, there will be small API changes to
require explicit acknowledgment in those cases as well.
Bug Fixes:
Fix potential bounds error when handling shell completion that could occur when
given bogus input.
Properly handle overlay/underlay on completely empty pages (with no resource
dictionary).
Fix crash that could occur under certain conditions when using --pages with
files that had form fields.
Library Enhancements:
Make QPDF::findPage functions public.
Add methods to Pl_Flate to be able to receive warnings on certain recoverable
conditions.
Add an extra check to the library to detect when foreign objects are inserted
directly (instead of using QPDF::copyForeignObject) at the time of insertion
rather than when the file is written. Catching the error sooner makes it much
easier to locate the incorrect code.
CLI Enhancements:
Improve diagnostics around parsing --pages command-line options
Packaging Changes:
The Windows binary distribution is now built with crypto provided by OpenSSL 3.0.
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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This is the result of automated script (0.9.1) conversion:
oe-core/scripts/contrib/convert-overrides.py .
converting the metadata to use ":" as the override character instead of "_".
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
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Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Signed-off-by: Zheng Ruoqin <zhengrq.fnst@cn.fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Signed-off-by: Zheng Ruoqin <zhengrq.fnst@cn.fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Fixes
libqpdf/build/.libs/libqpdf.so: undefined reference to `__atomic_fetch_add_8'
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Signed-off-by: Maciej Pijanowski <maciej.pijanowski@3mdeb.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Add qpdf PDF transformation library recipe. The recipe has been imported
from meta-printing and updated.
Signed-off-by: Diego Rondini <diego.rondini@kynetics.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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