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>
* lang/python/gpgme.i (gpgme_data_t): Use new function to create
wrapper objects if necessary, and deallocate them after the function
call.
* lang/python/helpers.c (object_to_gpgme_data_t): New function.
* lang/python/helpers.h (object_to_gpgme_data_t): New prototype.
* lang/python/tests/Makefile.am (pytests): Add new test.
* lang/python/tests/t-idiomatic.py: New file.
Signed-off-by: Justus Winter <justus@g10code.com>
Previously, missing Python development packages made configure fail
instead of merely disabling the bindings.
* configure.ac: Check for 'PYTHON_VERSION'.
* m4/ax_python_devel.m4: Make test non-fatal.
Signed-off-by: Justus Winter <justus@g10code.com>
* lang/python/Makefile.am: Pass CFLAGS to python build system.
* lang/python/helpers.c (pyPassphraseCb): Use correct type for length.
(pygpgme_data_new_from_cbs): Drop unused variable.
Signed-off-by: Justus Winter <justus@g10code.com>
* lang/cpp/src/editinteractor.cpp (EditInteractor::needsNoResponse):
Use whitelist instead of blacklist.
--
This should be more robust when new status messages are added.
The whitelist is the same GPA uses. Fixes Qt's t-ownertrust.
* src/gpgme.h.in (GPGME_STATUS_NOTATION_FLAGS): New.
* src/status-table.c (status_table): Add new status.
* src/verify.c (parse_notation): Handle flags. Also fix NOTATION_DATA
in case gpg would not percent-escape spaces.
(_gpgme_verify_status_handler): Handle flags.
* tests/run-verify.c (print_result): Print notaion data.
--
Note that this does only work with the soon to be released GnuPG
2.1.13.
instead of calling gpg-error-config.
This is useful when configuring with --with-gpgerror-prefix
because then GPG_ERROR_CONFIG contains the correct
/path/to/bin/gpg-error-config whereas calling gpg-error-config
directly would look in the user's PATH (and not in the prefix
where gpg-error-config was installed).
Signed-off-by: Justus Winter <justus@gnupg.org>
* src/posix-io.c [__linux__]: Include dirent.h.
(get_max_fds) [__linux__]: Try to figure out the highest used fd.
--
Signed-off-by: Werner Koch <wk@gnupg.org>
* lang/python/pyme/core.py (Data._error_check): Add
'gpgme_data_get_file_name' to the list of functions not returning an
error code.
* lang/python/tests/Makefile.am (pytests): Add new tests.
* lang/python/tests/support.py (verbose): New variable.
* lang/python/tests/t-data.py: Test setting and getting the filename.
* lang/python/tests/t-encrypt-large.py: New file.
* lang/python/tests/t-file-name.py: Likewise.
* lang/python/tests/t-trustlist.py: Likewise.
Signed-off-by: Justus Winter <justus@gnupg.org>
Handing a reference to the wrapper object created a non-trivial
circular reference that Pythons garbage collector is unable to break.
Explicitly break it by using a weak reference.
* lang/python/helpers.c (pygpgme_stash_callback_exception): Retrieve
object from weak reference.
* lang/python/pyme/core.py (Context.__del__): Free status callback.
(Context.set_passphrase_cb): Use a weak reference.
(Context.set_progress_cb): Likewise.
(Context.set_status_cb): Likewise.
(Context.op_edit): Likewise.
Signed-off-by: Justus Winter <justus@gnupg.org>
* src/gpgme.h.in (gpgme_data_seek_cb_t, gpgme_data_seek): Clarify that
these functions return the new offset.
(gpgme_data_release_cb_t): Fix name of parameter.
Signed-off-by: Justus Winter <justus@gnupg.org>
* lang/python/pyme/core.py (Data.__init__): Add 'copy' kwargument, and
pass it to functions supporting it. PEP8 fix.
(Data.new_from_fd): PEP8 fix.
(Data.new_from_file): Give a more helpful error message if copy is
False. PEP8 fix.
(Data.new_from_fd): Hand the file descriptor to
'gpgme_data_new_from_fd', not a stream. Fix docstring.
* lang/python/tests/t-data.py: Add tests for this.
Signed-off-by: Justus Winter <justus@gnupg.org>
* lang/python/pyme/core.py (Context.wait): Improve docstring. As the
context passed to 'gpgme_wait' is never NULL, it is pointless to look
at the returned context. Always raise exceptions.
* lang/python/tests/Makefile.am (pytests): Add new test.
* lang/python/tests/t-wait.py: New file.
Signed-off-by: Justus Winter <justus@gnupg.org>
* m4/ax_cxx_compile_stdxx.m4 (AX_CXX_COMPILE_STDCXX): Set CXXCPP if
neccessary.
--
This fixes the build with scan-build where CXXCPP is already set but
does not include stdc++11. While this deviates from the
autotools-archive version of the script it does not make sense
to me first to check if stdc++11 needs to be set and then not
set it.
