* tests/gpgme/gpgme-defs.scm (python): Fix Python detection.
--
In 25e6444b3f4601c7821beab06bc4520deacb007b we changed the way GPGME
creates the build directory for the Python bindings. We now use the
basename of the interpreter as an identifier, that means we have to
get the base name right, a link to the same binary is not sufficient.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme.c (finalize_cell): Use switch, return whether
the cell may be freed.
(gc): Update callsite.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/init.scm (throw'): If the first argument to the error
is a string, display it as such.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/tests.scm (call-with-io): When being verbose, include
the pid in the output, and avoid duplicating the command arguments.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/tests.scm (test-pool, tests): Previously, these methods
updated objects by creating new updated copies of the object being
manipulated. This made the code awkward without any benefit,
therefore I change it to just update the object.
Signed-off-by: Justus Winter <justus@g10code.com>
--
Locate every resource and every script used in the tests using a path
relative to the top of the source tree.
This is a purely mechanical change, mostly done using regular
expressions, with a few manual fixups here and there.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme-private.h (CELL_MINRECOVER): New macro.
* tests/gpgscm/scheme.c (_get_cell): Move the heuristic to get more
cells...
(gc): ... here where every caller benefits from the optimization.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/openpgp/defs.scm (have-opt-always-trust): Execute in empty
ephemeral home directory. This prevents gpg from picking up the
configuration from the current gnupghome (if any).
* tests/migrations/common.scm (untar-armored): Likewise.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/openpgp/defs.scm (with-home-directory,
with-ephemeral-home-directory): Move...
* tests/gpgscm/gnupg.scm: ... to this new file.
* tests/gpgscm/main.c (main): Load the new file.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme.c (opexe_0): Consider 'op', not 'sc->op'. The
former is the opcode we are currently executing.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/main.c (load): Try to mmap the script.
* tests/gpgscm/scheme.c (scheme_load_memory): New function, a
generalization of 'scheme_load_string'.
* tests/gpgscm/scheme.h (scheme_load_memory): New prototype.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme.c (op_code_info): Fix type, add forward
declaration.
(check_arguments): New function.
(Eval_cycle): Use the new function.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/opdefines.h: Make tags mandatory.
* tests/gpgscm/scheme.c: Likewise.
* tests/gpgscm/scheme.h: Likewise.
--
Tags provide a constant-time lookup mechanism for almost every object.
This is useful for the interpreter itself, and the code for tags is
tiny.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme.c (opexe_6): Merge into 'opexe_0'.
* tests/gpgscm/opdefines.h: Adapt.
--
Having separate functions to execute opcodes reduces our ability to
thread the code and prevents the dispatch_table from being moved to
rodata.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme.c (opexe_5): Merge into 'opexe_0'.
* tests/gpgscm/opdefines.h: Adapt.
--
Having separate functions to execute opcodes reduces our ability to
thread the code and prevents the dispatch_table from being moved to
rodata.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme.c (opexe_4): Merge into 'opexe_0'.
* tests/gpgscm/opdefines.h: Adapt.
--
Having separate functions to execute opcodes reduces our ability to
thread the code and prevents the dispatch_table from being moved to
rodata.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme.c (opexe_3): Merge into 'opexe_0'.
* tests/gpgscm/opdefines.h: Adapt.
--
Having separate functions to execute opcodes reduces our ability to
thread the code and prevents the dispatch_table from being moved to
rodata.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme.c (opexe_2): Merge into 'opexe_0'.
* tests/gpgscm/opdefines.h: Adapt.
--
Having separate functions to execute opcodes reduces our ability to
thread the code and prevents the dispatch_table from being moved to
rodata.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme.c (opexe_1): Merge into 'opexe_0'.
* tests/gpgscm/opdefines.h: Adapt.
--
Having separate functions to execute opcodes reduces our ability to
thread the code and prevents the dispatch_table from being moved to
rodata.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/Makefile.am (gpgscm_SOURCES): Add new file.
* tests/gpgscm/scheme-private.h (struct cell): Move number to the top
of the union so that we can initialize it.
(struct scheme): Remove 'integer_segment'.
* tests/gpgscm/scheme.c (initialize_small_integers): Remove function.
(small_integers): New variable.
(MAX_SMALL_INTEGER): Compute.
(mk_small_integer): Adapt.
(mark): Avoid marking objects already marked. This allows us to run
the algorithm over objects in the rodata section if they are already
marked.
(scheme_init_custom_alloc): Remove initialization.
(scheme_deinit): Remove deallocation.
* tests/gpgscm/small-integers.h: New file.
--
Allocate small integers from a fixed pool in the rodata section. This
spares us the initialization, and deduplicates integers across
different processes. It also makes the integers immutable, increasing
memory safety.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme-private.h (struct scheme): Make 'vptr' const.
* tests/gpgscm/scheme.c (num_zero): Statically initialize and turn
into constant.
(num_one): Likewise.
(charnames): Change type so that it can be stored in rodata.
(is_ascii_name): Adapt slightly.
(assign_proc): Make argument const char *.
(op_code_info): Make some fields const char *.
(tests): Make const.
(dispatch_table): Make const. At least it can be made read-only after
relocation.
(Eval_Cycle): Adapt slightly.
(vtbl): Make const.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme-private.h (struct scheme): Remove fixed-size
arrays for cell segments, replace them with a pointer to the new
'struct cell_segment' instead.
* tests/gpgscm/scheme.c (struct cell_segment): New definition.
(_alloc_cellseg): Allocate the header within the segment, return a
pointer to the header.
(_dealloc_cellseg): New function.
(alloc_cellseg): Insert the segments into a list.
(_get_cell): Allocate a new segment if less than a quarter of
CELL_SIGSIZE is recovered during garbage collection.
(initialize_small_integers): Adapt callsite.
(gc): Walk the list of segments.
(scheme_init_custom_alloc): Remove initialization of removed field.
(scheme_deinit): Adapt deallocation.
--
Previously the number of cells that could be allocated was a
compile-time limit. Remove this limit.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme-private.h (struct cell): Use uintptr_t for
'_flags'. This way, '_flags' has the size of a machine word.
--
The compact vector representation introduced in 49e2ae65 requires that
we can tell apart pointers and type flags. This did not work on
64-bit big-endian architectures.
Fixes a crash on 64-bit big-endian architectures.
Hat-tip-to: gniibe
Fixes-commit: 49e2ae65e892f93be7f87cfaae3392b50a99e4b1
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme.c (opexe_5): Do not modify the integer in-place
while printing an vector. Integer objects may be shared, so they must
not be mutated.
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme.c (get_vector_object): Initialize unused slots
at the end of vectors.
--
They should not be used for anything, but let's just initialize them
to something benign to be sure.
GnuPG-bug-id: 3014
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/Makefile.am (SUBDIRS): Add 'pkits' again. Simply dropping it
makes 'make distcheck' unhappy.
* tests/pkits/Makefile.am (TESTS): Remove all tests.
--
Disable the 'pkits' tests in a way that keeps 'make distcheck' happy.
To run tests individually, do
make -Ctests/pkits check TESTS=some-test
GnuPG-bug-id: 3067
Fixes-commit: af1c1a57e46a00a32d83c1a58c5f3ef6f4a1c1d1
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/Makefile.am (SUBDIRS): Drop 'pkits'.
* tests/pkits/common.sh: Fix locating 'PKITS_data.tar.bz2'.
* tests/pkits/inittests: Likewise.
--
These tests are unmaintained and broken, and were previously only run
when doing in-tree builds, hence nobody noticed that they were badly
broken.
GnuPG-bug-id: 3067
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/openpgp/4gb-packet.scm: Skip if we do not have BZIP2.
* tests/openpgp/defs.scm (have-compression-algo?): New function.
GnuPG-bug-id: 3028
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/openpgp/defs.scm (with-ephemeral-home-directory): Set
GNUPGHOME and cwd to the ephemeral directory before calling the setup
function.
GnuPG-bug-id: 3047
Fixes-commit: 32b75fb7743f35936d7014fce33c90ba97dfa374
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/openpgp/defs.scm (with-ephemeral-home-directory): Create
configuration files when we enter the context.
* tests/openpgp/setup.scm: Do not use an ephemeral home directory.
Tests should always use the cwd.
* tests/gpgsm/setup.scm: Likewise.
* tests/gpgsm/export.scm: Add explicit constructor function.
* tests/openpgp/decrypt-session-key.scm: Likewise.
* tests/openpgp/decrypt-unwrap-verify.scm: Likewise.
--
Previously, ephemeral homedirectories lacked a configuration, hence
GnuPG tried to start backend daemons using their installed locations.
Fix this by explicitly creating a suitable configuration.
GnuPG-bug-id: 3047
Signed-off-by: Justus Winter <justus@g10code.com>
* tests/gpgscm/scheme.c (copy_value): New function.
(mk_tagged_value): Use new function.
(opexe_4): Likewise for OP_SAVE_FORCED.
--
Occasionally, we need to copy a value from one location in the storage
to another. Scheme objects are fine. Some primitive objects,
however, require finalization, usually to free resources.
For these values, we either make a copy or acquire a reference.
Fixes e.g. a double free if a delayed expression evaluating to a
string is forced.
Signed-off-by: Justus Winter <justus@g10code.com>
