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2016-08-16TODO stuffBen McGinnes1-0/+8
* Expanded the documentation section to reflect the quandary with quality documentation.
2016-08-16Historical RecordBen McGinnes1-6/+26
* Minor grammatical fixes. * Added paragraph on Justus' updates. * Rewrote PyPI section as it is now available there (as pyme3).
2016-08-16Spelling fixBen McGinnes1-1/+1
* Changed binginds to bindings. :)
2016-08-08Prepend LD_LIBRARY_PATH for python testsAndre Heinecke1-1/+1
* 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.
2016-08-05python: Clean up and modernize examples.Justus Winter14-500/+360
* lang/python/examples/Examples.rst: Delete file. * lang/python/examples/t-edit.py: Likewise. This is actually a test case and has been moved to 'tests'. * lang/python/examples/assuan.py: New file. * lang/python/examples/decryption-filter.py: Likewise. * lang/python/examples/delkey.py: Modernize. * lang/python/examples/encrypt-to-all.py: Likewise. * lang/python/examples/exportimport.py: Likewise. * lang/python/examples/genkey.py: Likewise. * lang/python/examples/inter-edit.py: Likewise. * lang/python/examples/sign.py: Likewise. * lang/python/examples/signverify.py: Likewise. * lang/python/examples/simple.py: Likewise. * lang/python/examples/testCMSgetkey.py: Likewise. * lang/python/examples/verifydetails.py: Likewise. Signed-off-by: Justus Winter <[email protected]>
2016-08-03python: Add a nicer interface to list keys.Justus Winter2-1/+16
* lang/python/pyme/core.py (Context.keylist): New method. * lang/python/tests/t-keylist.py: Test new method. Signed-off-by: Justus Winter <[email protected]>
2016-08-02python: Add a flag identifying in-tree builds.Justus Winter4-1/+24
* lang/python/helpers.c (pyme_in_tree_build): New variable. * lang/python/helpers.h (pyme_in_tree_build): New declaration. * lang/python/pyme/version.py.in (in_tree_build): New variable. * lang/python/setup.py.in: Rework macro handling, set 'IN_TREE_BUILD' as appropriate. Signed-off-by: Justus Winter <[email protected]>
2016-08-02python: Fix build system integration.Justus Winter1-3/+17
* 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 <[email protected]>
2016-07-28python: Fix out-of-tree build.Justus Winter1-1/+1
* lang/python/MANIFEST.in: Add 'private.h'. Fixes-commit: 3d4dc3f0 Signed-off-by: Justus Winter <[email protected]>
2016-07-28python: Improve error handling.Justus Winter1-8/+18
* 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 <[email protected]>
2016-07-28python: Drop superfluous imports and trim public interface.Justus Winter8-9/+27
* lang/python/pyme/__init__.py: Avoid leaking low-level 'gpgme', make sure the main module looks nice and tidy, appease pyflakes. * lang/python/pyme/errors.py: Appease pyflakes. * lang/python/pyme/util.py: Avoid leaking low-level 'gpgme' into the module namespace. * lang/python/pyme/version.py.in: Likewise. * lang/python/tests/t-keylist.py: Drop superfluous imports. * lang/python/tests/t-sig-notation.py: Likewise. * lang/python/tests/t-sign.py: Likewise. * lang/python/tests/t-signers.py: Likewise. Signed-off-by: Justus Winter <[email protected]>
2016-07-28python: Rename compiled SWIG module.Justus Winter7-115/+115
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 <[email protected]>
2016-07-28python: Rename exported functions.Justus Winter3-28/+28
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 <[email protected]>
2016-07-28python: Rename private functions.Justus Winter4-72/+77
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 <[email protected]>
2016-07-28python: Support the Assuan engine.Justus Winter7-1/+302
* lang/python/gpgme.i: Add typemaps for the Assuan protocol callbacks. * lang/python/helpers.c (_pyme_assuan_{data,inquire,status}_cb): New functions. * lang/python/private.h (_pyme_assuan_{data,inquire,status}_cb): New prototypes. * lang/python/pyme/core.py (Context.assuan_transact): New method. * lang/python/pyme/util.py (percent_escape): New function. * lang/python/tests/Makefile.am (py_tests): Add new test. * lang/python/tests/t-protocol-assuan.py: New file. Signed-off-by: Justus Winter <[email protected]>
2016-07-28python: Improve engine information handling.Justus Winter3-9/+54
* lang/python/gpgme.i (gpgme_engine_info_t): Wrap engine infos. * lang/python/pyme/core.py (Context.engine_info): New property. (Context.{g,s}et_engine_info): Improve docstrings. * lang/python/pyme/results.py (EngineInfo): New class. Signed-off-by: Justus Winter <[email protected]>
2016-07-28python: Add accessors for the protocol.Justus Winter1-0/+11
* lang/python/pyme/core.py (Context.__init__): Add 'protocol' parameter. (Context.protocol): New accessors. Signed-off-by: Justus Winter <[email protected]>
2016-07-28python: Expose less functions to the Python world.Justus Winter5-15/+46
* 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 <[email protected]>
2016-07-15python: Make GPGME's version easily accessible.Justus Winter1-4/+3
* lang/python/pyme/version.py.in (gpgme_versionstr): New variable. Signed-off-by: Justus Winter <[email protected]>
2016-07-15python: Add an idiomatic interface.Justus Winter19-131/+773
* configure.ac: Bump required Python version. * lang/python/pyme/__init__.py: Update docstring. Import Context and Data. * lang/python/pyme/core.py (Context.encrypt): New function. (Context.decrypt): Likewise. (Context.sign): Likewise. (Context.verify): Likewise. * lang/python/pyme/errors.py: Add new errors. * lang/python/pyme/util.py (process_constants): Rework and return the inserted keys. * lang/python/tests/Makefile.am (EXTRA_DIST): Add new keys. * lang/python/tests/encrypt-only.asc: New file. * lang/python/tests/sign-only.asc: Likewise. * lang/python/tests/initial.py: Mark key 'Alpha' as trusted, import new keys. * lang/python/tests/support.py: Add fingerprints of known keys. (in_srcdir): New function. (print_data): Handle bytes too. (mark_key_trusted): New function. * lang/python/tests/t-decrypt-verify.py: Adjust test. Test idiomatic interface. * lang/python/tests/t-decrypt.py: Test idiomatic interface. * lang/python/tests/t-encrypt-sign.py: Likewise. * lang/python/tests/t-encrypt-sym.py: Likewise. * lang/python/tests/t-encrypt.py: Likewise. * lang/python/tests/t-idiomatic.py: Simplify. * lang/python/tests/t-keylist.py: Adjust to newly trusted key. * lang/python/tests/t-sign.py: Likewise. Test idiomatic interface. * lang/python/tests/t-signers.py: Likewise. * lang/python/tests/t-verify.py: Likewise. Signed-off-by: Justus Winter <[email protected]>
2016-07-14python: Fix test.Justus Winter1-13/+5
* lang/python/tests/t-keylist.py: Do not assume key alpha is trusted yet. Signed-off-by: Justus Winter <[email protected]>
2016-07-14python: Drop bad category.Justus Winter1-1/+0
-- Signed-off-by: Justus Winter <[email protected]>
2016-07-12python: Port more tests.Justus Winter5-6/+335
* lang/python/pyme/core.py (Context.op_keylist_all): Add missing 'op_keylist_end'. (Context.op_trustlist_all): Fix function. Add missing 'op_trustlist_end'. * lang/python/tests/Makefile.am (pytests): Add new files. * lang/python/tests/t-import.py: New file. * lang/python/tests/t-keylist.py: Likewise. * lang/python/tests/t-trustlist.py: Check alternate interface. Signed-off-by: Justus Winter <[email protected]>
2016-07-12python: Improve python packaging.Justus Winter2-3/+26
* lang/python/Makefile.am: Sign source releases, and upload them. * lang/python/setup.py.in: Add categories. Signed-off-by: Justus Winter <[email protected]>
2016-07-11python: Fix distcheck.Justus Winter1-0/+2
* lang/python/Makefile.am (EXTRA_DIST): Add missing files. Signed-off-by: Justus Winter <[email protected]>
2016-07-11python: Enable out-of-tree build of pyme bindings.Justus Winter4-29/+99
* lang/python/MANIFEST.in: Update manifest template. * lang/python/Makefile.am: Copy more files, move generation of files to Python build script, add 'sdist' target to build a Python source distribution. * lang/python/gpgme-h-clean.py: Add code to build 'errors.i'. * lang/python/setup.py.in: Generate files, enable out-of-tree builds. Signed-off-by: Justus Winter <[email protected]>
2016-07-11python: Do not depend on access to internal data structures.Justus Winter2-45/+76
* 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 <[email protected]>
2016-07-11python: Make result wrapping backwards compatible.Justus Winter1-5/+4
* lang/python/pyme/results.py (Result.__init__): Skip missing fields. Signed-off-by: Justus Winter <[email protected]>
2016-07-08python: Fix raising stashed exceptions.Justus Winter1-1/+7
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 <[email protected]>
2016-07-07python: Fix distcheck.Justus Winter5-23/+68
* lang/python/INSTALL: Drop obsolete file. * lang/python/Makefile.am (EXTRA_DIST): Add missing files. (CLEANFILES): Remove generated files. (clean-local): Fix permissions of copied files. * lang/python/tests/Makefile.am (TESTS): Use our own setup and teardown scripts. (EXTRA_DIST): Add missing files. * lang/python/tests/final.py: New file. * lang/python/tests/initial.py: Likewise. Signed-off-by: Justus Winter <[email protected]>
2016-06-16python: Improve autmatically generated docstrings.Justus Winter2-10/+23
* lang/python/gpgme.i: Add comment. * lang/python/pyme/core.py (__getattr__): Rewrite automatically generated doctrings for the wrapper methods. Signed-off-by: Justus Winter <[email protected]>
2016-06-16python: Make result objects more robust.Justus Winter4-4/+224
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 <[email protected]>
2016-06-16python: Avoid creating SWIG proxy classes.Justus Winter2-2/+2
* 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 <[email protected]>
2016-06-16python: Simplify wrapping glue.Justus Winter2-23/+22
* 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 <[email protected]>
2016-06-16python: Rework callbacks.Justus Winter4-89/+171
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 <[email protected]>
2016-06-16python: Wrap objects implementing the buffer protocol.Justus Winter5-63/+179
* 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 <[email protected]>
2016-06-16python: Add properties to wrapped object.Justus Winter1-6/+82
* lang/python/pyme/core.py (GpgmeWrapper.__repr__): Saner representation. (GpgmeWrapper.__str__): Construct a nicer human readable string. (GpgmeWrapper._boolean_properties): New field. (GpgmeWrapper.__wrap_boolean_property): New function. (GpgmeWrapper.__getattr__): Wrap functions using properties. (GpgmeWrapper.__setattr__): New method. Likewise wrap functions. (Context.signers): New property. (Context.pinentry_mode): Likewise. (Context._boolean_properties): List boolean properties. (Context.__init__): Add keyword arguments for properties and apply them. Signed-off-by: Justus Winter <[email protected]>
2016-06-16python: Improve the documentation.Justus Winter5-102/+148
* 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 <[email protected]>
2016-06-16python: Get version information from the build system.Justus Winter4-58/+72
* 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 <[email protected]>
2016-06-16python: Fix exception leak.Justus Winter1-0/+1
* lang/python/helpers.c (pygpgme_stash_callback_exception): Fix leak. Signed-off-by: Justus Winter <[email protected]>
2016-06-16python: Fix license.Justus Winter1-3/+3
Other parts of the build system are also LGPLed. * lang/python/Makefile.am: Fix license. Signed-off-by: Justus Winter <[email protected]>
2016-06-08python: Improve error handling.Justus Winter1-6/+23
* lang/python/helpers.c (pyPassphraseCb): Handle write errors. (pyEditCb): Likewise. Signed-off-by: Justus Winter <[email protected]>
2016-06-08python: Add function to raise exceptions from c.Justus Winter1-0/+20
* lang/python/helpers.c (pygpgme_raise_exception): New function. Signed-off-by: Justus Winter <[email protected]>
2016-06-08python: Fix stripping deprecated functionality.Justus Winter2-3/+8
* lang/python/Makefile.am (gpgme.h): Add script as input. * lang/python/gpgme-h-clean.py (deprec_func): Also match struct members. (line_break): Fix matching on struct members. Signed-off-by: Justus Winter <[email protected]>
2016-06-08python: Fix type.Justus Winter1-2/+12
* lang/python/gpgme.i: Use correct Python type for size. Signed-off-by: Justus Winter <[email protected]>
2016-06-08python: Implement the context manager protocol.Justus Winter2-7/+29
* 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 <[email protected]>
2016-06-07python: Fix error handling.Justus Winter1-3/+4
* 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 <[email protected]>
2016-06-06python: Wrap file-like objects on demand.Justus Winter5-3/+127
* 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 <[email protected]>
2016-06-06python: Move helper function.Justus Winter3-31/+38
* lang/python/gpgme.i (object_to_gpgme_t): Move... * lang/python/helpers.c: ... here. * lang/python/helpers.h (object_to_gpgme_t): New prototype. Signed-off-by: Justus Winter <[email protected]>
2016-06-06python: Fix error handling.Justus Winter1-8/+1
* lang/python/gpgme.i (object_to_gpgme_t): Properly propagate exceptions. Signed-off-by: Justus Winter <[email protected]>