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chg [release]: Updated changelog and documentation.

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Cédric Bonhomme 2022-11-20 00:27:14 +01:00
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7
CHANGELOG.md
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@ -1,6 +1,13 @@
## Release History ## Release History
### 0.11.0 (2022-11-20)
* Reduced memory footprint and processing speed,
the modules ``lsb`` and ``lsbset`` have been merged
([PR #34](https://github.com/cedricbonhomme/Stegano/pull/34)).
### 0.10.2 (2022-01-13) ### 0.10.2 (2022-01-13)
* Stegano now uses Pillow 9.0.0 (CVE-2022-22815). * Stegano now uses Pillow 9.0.0 (CVE-2022-22815).

4
docs/conf.py
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@ -47,9 +47,9 @@ author = "Cédric Bonhomme <cedric@cedricbonhomme.org>"
# built documents. # built documents.
# #
# The short X.Y version. # The short X.Y version.
version = "0.9" version = "0.11"
# The full version, including alpha/beta/rc tags. # The full version, including alpha/beta/rc tags.
release = "0.9.4" release = "0.11.0"
# The language for content autogenerated by Sphinx. Refer to documentation # The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages. # for a list of supported languages.

6
docs/module.rst
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@ -9,7 +9,7 @@ LSB method
.. code-block:: python .. code-block:: python
Python 3.10.0 (default, Oct 17 2021, 09:02:57) [GCC 11.2.0] on linux Python 3.11.0 (main, Oct 31 2022, 15:15:22) [GCC 12.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information. Type "help", "copyright", "credits" or "license" for more information.
>>> from stegano import lsb >>> from stegano import lsb
>>> secret = lsb.hide("./tests/sample-files/Lenna.png", "Hello world!") >>> secret = lsb.hide("./tests/sample-files/Lenna.png", "Hello world!")
@ -26,7 +26,7 @@ Sets are used in order to select the pixels where the message will be hidden.
.. code-block:: python .. code-block:: python
Python 3.10.0 (default, Oct 17 2021, 09:02:57) [GCC 11.2.0] on linux Python 3.11.0 (main, Oct 31 2022, 15:15:22) [GCC 12.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information. Type "help", "copyright", "credits" or "license" for more information.
>>> from stegano import lsb >>> from stegano import lsb
>>> from stegano.lsb import generators >>> from stegano.lsb import generators
@ -112,7 +112,7 @@ For JPEG and TIFF images.
.. code-block:: python .. code-block:: python
Python 3.10.0 (default, Oct 17 2021, 09:02:57) [GCC 11.2.0] on linux Python 3.11.0 (main, Oct 31 2022, 15:15:22) [GCC 12.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information. Type "help", "copyright", "credits" or "license" for more information.
>>> from stegano import exifHeader >>> from stegano import exifHeader
>>> secret = exifHeader.hide("./tests/sample-files/20160505T130442.jpg", >>> secret = exifHeader.hide("./tests/sample-files/20160505T130442.jpg",

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pyproject.toml
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@ -1,6 +1,6 @@
[tool.poetry] [tool.poetry]
name = "stegano" name = "stegano"
version = "0.10.2" version = "0.11.0"
description = "A pure Python Steganography module." description = "A pure Python Steganography module."
authors = [ authors = [
"Cédric Bonhomme <cedric@cedricbonhomme.org>" "Cédric Bonhomme <cedric@cedricbonhomme.org>"

2
stegano/tools.py
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@ -209,7 +209,7 @@ class Revealer:
raise IndexError("Impossible to detect message.") raise IndexError("Impossible to detect message.")
if len(self._bitab) - len(str(self._limit)) - 1 == self._limit: if len(self._bitab) - len(str(self._limit)) - 1 == self._limit:
self.secret_message = "".join(self._bitab)[len(str(self._limit)) + 1:] self.secret_message = "".join(self._bitab)[len(str(self._limit)) + 1 :]
self.encoded_image.close() self.encoded_image.close()
return True return True