* lang/python/helpers.c (_pyme_edit_cb): Drop the const.
(_pyme_assuan_{data,inquire,status}_cb): Fix error handling.
Signed-off-by: Justus Winter <justus@g10code.com>
* lang/python/pyme/core.py (GpgmeWrapper.__repr__): Use more
compatible form of super.
(GpgmeWrapper.__setattr__): Likewise.
(Context.__init__): Likewise.
(Data.__init__): Likewise.
Signed-off-by: Justus Winter <justus@g10code.com>
* lang/python/tests/t-sig-notation.py: Only check the critical flag
when GnuPG >= 2.1.13 is used.
* tests/gpg/t-sig-notation.c: Likewise.
Fixes-commit: c88c9ef3
Signed-off-by: Justus Winter <justus@g10code.com>
* lang/python/tests/Makefile.am (TESTS_ENVIRONMENT): Prepend path
instead of setting the value.
--
This fixes the case where tools / libararies are needed for
a working GnuPG system that are pointed to by LD_LIBRARY_PATH.
E.g. GnuPG itself is installed in a custom prefix and PATH /
LD_LIBRARY_PATH is set accordingly.
* lang/python/pyme/core.py (Context.keylist): New method.
* lang/python/tests/t-keylist.py: Test new method.
Signed-off-by: Justus Winter <justus@g10code.com>
* lang/python/Makefile.am: Be more careful when cleaning the build
directory, we must not delete the generated file 'pyme/version.py'.
Signed-off-by: Justus Winter <justus@g10code.com>
* lang/python/pyme/core.py (Context.protocol): Check that the engine
is usable before setting the protocol.
(Context._errorcheck): Add missing functions.
Signed-off-by: Justus Winter <justus@g10code.com>
Avoid the name pygpgme, as this is the name of another popular Python
binding for GPGME.
This commit renames the compiled Python module produced by SWIG.
* lang/python/Makefile.am: Rename the compiled Python module.
* lang/python/gpgme.i: Likewise.
* lang/python/pyme/core.py: Likewise.
* lang/python/pyme/errors.py: Likewise.
* lang/python/pyme/util.py: Likewise.
* lang/python/pyme/version.py.in: Likewise.
* lang/python/setup.py.in: Likewise.
Signed-off-by: Justus Winter <justus@g10code.com>
Avoid the name pygpgme, as this is the name of another popular Python
binding for GPGME.
This commit renames all functions that are exported to the Python
world.
* lang/python/helpers.c: Rename all exported functions.
* lang/python/helpers.h: Likewise.
* lang/python/pyme/core.py: Likewise.
Signed-off-by: Justus Winter <justus@g10code.com>
Avoid the name pygpgme, as this is the name of another popular Python
binding for GPGME.
This commit renames all functions that are not exported to the Python
world.
* lang/python/gpgme.i: Rename all private functions.
* lang/python/helpers.c: Likewise.
* lang/python/helpers.h: Likewise.
* lang/python/private.h: Likewise. Also move the SWIG runtime helper
prototypes here.
Signed-off-by: Justus Winter <justus@g10code.com>
* lang/python/Makefile.am (EXTRA_DIST, COPY_FILES): Add new file.
* lang/python/gpgme.i: Include new file and add comments.
* lang/python/helpers.c: Include new file.
* lang/python/helpers.h: Move functions we do not need to expose...
* lang/python/private.h: ... here.
Signed-off-by: Justus Winter <justus@g10code.com>
* lang/python/gpgme.i (gpgme_data_t): Rework so that it works without
access to the definition of 'struct gpgme_data'.
* lang/python/helpers.c (object_to_gpgme_data_t): Add assertion.
Signed-off-by: Justus Winter <justus@g10code.com>
Fixes an issue with newer versions of Python.
* lang/python/helpers.c (pygpgme_raise_callback_exception): Be more
careful when restoring the exception.
Signed-off-by: Justus Winter <justus@g10code.com>
Results returned by the GPGME are fragile, i.e. they are only valid
until the next operation is performed in the context.
We cannot arbitrarily constrain the lifetime of Python objects, we
therefore create deep copies of the results.
* lang/python/gpgme.i (gpgme_tofu_info_t): Turn these into a list.
(gpgme_*_result_t): Create deep copies of these objects.
* lang/python/helpers.c (pygpgme_wrap_fragile_result): New function.
* lang/python/helpers.h (pygpgme_wrap_fragile_result): New prototype.
* lang/python/pyme/results.py: New file.
Signed-off-by: Justus Winter <justus@g10code.com>
* lang/python/Makefile.am (gpgme_wrap.c): Use '-builtin' to make SWIG
generate builtin types for c types.
* lang/python/gpgme.i (pygpgme_wrap_gpgme_data_t): Adapt slightly.
Signed-off-by: Justus Winter <justus@g10code.com>
* lang/python/pyme/core.py: Rename '_getctype' to '_ctype' and turn it
into a string. Likewise rename '_getnameprepend' to '_cprefix'.
* lang/python/helpers.c: Adapt accordingly.
Signed-off-by: Justus Winter <justus@g10code.com>
Simplify how the lifetime of callback arguments is managed.
* lang/python/gpgme.i (gpgme_edit_cb_t): Check arguments.
(PyObject_p_p, void_p_p): Drop rather dangerous interface.
(pygpgme_unwrap_gpgme_ctx_t): New function.
* lang/python/helpers.c (pygpgme_clear_generic_cb): Drop dangerous
function.
(pyPassphraseCb): Assert contract.
(pygpgme_set_passphrase_cb): Use Python's calling convention so that
we can raise exceptions. Hand in 'self', get the wrapped object, and
simply store the hook data as attribute of the wrapper object.
(pyProgressCb, pygpgme_set_progress_cb): Likewise.
(pygpgme_set_status_cb): Likewise.
(pygpgme_data_new_from_cbs): Likewise.
* lang/python/helpers.h (pygpgme_clear_generic_cb): Drop prototype.
(pygpgme_set_passphrase_cb): Update prototype.
(pygpgme_set_progress_cb): Likewise.
(pygpgme_set_status_cb): Likewise.
(pygpgme_data_new_from_cbs): Likewise.
(pygpgme_unwrap_gpgme_ctx_t): New prottotype.
* lang/python/pyme/core.py (Context, Data): Update callsites.
Signed-off-by: Justus Winter <justus@g10code.com>
* lang/python/Makefile.am: Add the toplevel source directory to CFLAGS
when compiling the bindings so that we can use private header files.
* lang/python/gpgme.i (gpgme_data_t): Rework the object wrapping. Do
not create a Python wrapper object, merely a gpgme_data_t object, and
keep references to buffer objects, if any. If necessary, update the
buffer after the function call.
(pygpgme_wrap_gpgme_data_t): New function.
* lang/python/helpers.c (object_to_gpgme_data_t): Rework object
wrapping. Also wrap objects implementing the buffer protocol.
* lang/python/helpers.h (object_to_gpgme_data_t): Update prototype.
(pygpgme_wrap_gpgme_data_t): New prototype.
* lang/python/tests/t-idiomatic.py: Demonstrate this.
Signed-off-by: Justus Winter <justus@g10code.com>
* lang/python/Makefile.am: Copy the README file.
* lang/python/README: Rename, convert to org, and update.
* lang/python/pyme/__init__.py: Move license out of the docstring,
update docstring.
* lang/python/pyme/core.py: Add and update docstrings.
Signed-off-by: Justus Winter <justus@g10code.com>
* configure.ac: Generate 'setup.py' and 'version.py'.
* lang/python/Makefile.am: Use generated setup script.
* lang/python/pyme/version.py: Turn it into a template, and get
version information from the build system. Also drop some variables.
* lang/python/setup.py: Likewise. This way we can avoid importing the
version module, which is frowned upon and actually caused a problem.
Signed-off-by: Justus Winter <justus@g10code.com>
* lang/python/pyme/core.py (Context.__del__): Make function
idemptotent.
(Context.{__enter__,__exit__}): Implement the context manager
protocol.
(Data.__del__): Make function idemptotent, drop debug print.
(Data.{__enter__,__exit__}): Implement the context manager
protocol.
* lang/python/tests/t-idiomatic.py: Demonstrate this.
Signed-off-by: Justus Winter <justus@g10code.com>
* lang/python/gpgme.i: Fix freeing an uninitialized pointer in the
error handling of generated wrapper functions by explicitly storing
the pointer in a local variable which can be initialized.
Signed-off-by: Justus Winter <justus@g10code.com>
