| Commit message (Collapse) | Author | Age | Files | Lines |
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* bus/config-parser.c (bus_config_parser_unref): free
list of mechanisms, bug discovered by test suite enhancements
(putting system.conf and session.conf into suite)
* test/Makefile.am, test/test-service.c: add placeholder for a
test service that we'll activate as part of test suite. Doesn't
do anything yet.
* dbus/dbus-sysdeps.c (_dbus_setenv): support unsetenv by
setting NULL value, and use system malloc not dbus_malloc()
when we have unavoidable memleakage.
* dbus/dbus-bus.c (dbus_bus_get): fix bug where bus type of 0
didn't work, and support DBUS_BUS_ACTIVATION.
* bus/activation.c (child_setup): pass our well-known bus type to
the child
* bus/config-parser.c: support <type> to specify well-known type
* doc/dbus-specification.sgml: document the env variables to
locate well-known buses and find service activator
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* dbus/dbus-sysdeps.c (_dbus_file_get_contents): include filenames
in error messages
(_dbus_string_get_dirname): new
(_dbus_sysdeps_test): new
(_dbus_directory_open): include dirnames in error messages
* bus/config-parser.c: interpret <include> and <includedir> and
<servicedir> relative to config file location if the given
filename is not absolute.
* dbus/dbus-string.c (_dbus_string_find_byte_backward): new
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* bus/config-parser.c, bus/bus.c: implement <servicedir> and
<includedir> (at least mostly)
* dbus/dbus-sysdeps.c (_dbus_change_identity): set the group ID
first, then the user ID
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* dbus/dbus-server.c (dbus_server_set_auth_mechanisms): new
function
* dbus/dbus-auth.c (_dbus_auth_set_mechanisms): new
* dbus/dbus-internals.c (_dbus_dup_string_array): new function
* dbus/dbus-sysdeps.c (_dbus_listen_unix_socket): chmod the
socket 0777, and unlink any existing socket.
* bus/bus.c (bus_context_new): change our UID/GID and fork if
the configuration file so specifies; set up auth mechanism
restrictions
* bus/config-parser.c (bus_config_parser_content): add support
for <fork> option and fill in code for <auth>
* bus/system.conf.in: add <fork/> to default configuration,
and limit auth mechanisms to EXTERNAL
* doc/config-file.txt (Elements): add <fork>
* dbus/dbus-sysdeps.c (_dbus_become_daemon): new function
(_dbus_change_identity): new function
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* dbus/dbus-sysdeps.c (_dbus_connect_unix_socket)
(_dbus_listen_unix_socket): fix off-by-one error in null
termination spotted by Nalin
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Fix some annoying DBusString API and fix all affected code.
* dbus/dbus-string.c (_dbus_string_init): get rid of annoying
max_length argument
(_dbus_string_get_data): change to return string instead of using
an out param
(_dbus_string_get_const_data): ditto
(_dbus_string_get_data_len): ditto
(_dbus_string_get_const_data_len): ditto
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* dbus/dbus-sysdeps.c (_dbus_set_fd_nonblocking): move to this
file
* dbus/dbus-errors.c (dbus_set_error, dbus_set_error_const): allow
NULL argument for "message" if the error is a well-known one,
fill in a generic message in this case.
* dbus/dbus-errors.h (DBusResultCode): Kill DBusResultCode in
favor of DBusError
* bus/test.c (bus_test_flush_bus): add
* bus/policy.c (bus_policy_test): test code stub
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* dbus/dbus-threads.c (dbus_mutex_new, dbus_condvar_new): with
DBUS_BUILD_TESTS, actually alloc/free a block of memory for
the mutex, so we can check for proper memory management
and OOM handling.
* dbus/dbus-dataslot.c: remove the mutex from
DBusDataSlotAllocator and lock it manually when using it,
to simplify fitting it into the global slots framework.
* dbus/dbus-threads.c (init_static_locks): rework how we're
handling global locks so they are easily shut down.
* bus/policy.c (bus_policy_append_rule): fix
* bus/test-main.c (main): check for memleaks
* dbus/dbus-test.c (dbus_internal_do_not_use_run_tests): make
test suite check for memleaks
* dbus/dbus-memory.c: add support in test mode for tracking
number of outstanding blocks
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* bus/policy.c, bus/bus.c, bus/connection.c: implement allow/deny
policies code
* dbus/dbus-hash.h: add ULONG hash keys
* dbus/dbus-sysdeps.c (_dbus_get_groups): new
(_dbus_get_group_id): new function
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* dbus/dbus-connection.c (dbus_connection_set_unix_user_function):
new function
(dbus_connection_get_unix_user): new function
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* dbus/dbus-internals.h: add gcc attributes so that
our printf-style functions warn on bad arguments to
format
* dbus/dbus-sysdeps.c (_dbus_connect_tcp_socket): fix printf
format bug
* dbus/dbus-message.c (_dbus_message_loader_queue_messages): fix
printf format bug
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* bus/dispatch.c: (bus_dispatch):
Refetch the service name since it may have been reallocated
when dbus_message_set_sender was called.
* dbus/dbus-sysdeps.c: (_dbus_accept):
Add address and address length variables and use them to stop
valgrind from complaining.
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* dbus/dbus-watch.c (_dbus_watch_new): handle failure to malloc
the watch
* dbus/dbus-server-debug-pipe.c (_dbus_transport_debug_pipe_new):
add some missing dbus_set_result
* bus/dispatch.c (bus_dispatch_add_connection): handle failure to
alloc the DBusMessageHandler
* dbus/dbus-transport.c (_dbus_transport_disconnect): don't ref
the transport here, since we call this from the finalizer; it
resulted in a double-finalize.
* dbus/dbus-transport.c (_dbus_transport_disconnect): fix a bug
where we tried to use transport->connection that was NULL,
happened when transport was disconnected early on due to OOM
* bus/*.c: adapt to handle OOM for watches/timeouts
* dbus/dbus-transport-unix.c: port to handle OOM during
watch handling
* dbus/dbus-auth.c (_dbus_auth_get_unused_bytes): return a
reference to unused bytes instead of a copy
* dbus/dbus-server.c (dbus_server_handle_watch): return FALSE for
out of memory
* dbus/dbus-connection.c (dbus_connection_handle_watch): return
FALSE on OOM
* dbus/dbus-timeout.c (dbus_timeout_handle): return FALSE for out
of memory
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* bus/dispatch.c (bus_dispatch_test): OK, now finally actually
write useful test code, after all that futzing around ;-)
Test does not yet pass because we can't handle OOM in
_dbus_transport_messages_pending (basically,
dbus_connection_preallocate_send() does not prealloc the write
watch). To fix this, I think we need to add new stuff to
set_watch_functions, namely a SetEnabled function so we can alloc
the watch earlier, then enable it later.
* dbus/Makefile.am (libdbus_convenience_la_SOURCES): move
dbus-memory.c to the convenience lib
* bus/test.c: rename some static functions to keep them clearly
distinct from stuff in connection.c. Handle client disconnection.
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* bus/dispatch.c (bus_dispatch_test): do test using debug-pipe
transport, tests more of the real codepath. Set up clients
with bus_setup_debug_client.
* bus/test.c (bus_setup_debug_client): function to set up debug
"clients" on the main loop
* dbus/dbus-transport.c (_dbus_transport_open): add debug-pipe
support
* dbus/dbus-server.c (dbus_server_listen): add debug-pipe
server type
* dbus/dbus-server-debug.c: support a debug server based on pipes
* dbus/dbus-sysdeps.c (_dbus_full_duplex_pipe): new function
(_dbus_close): new function
* configure.in: check for socketpair
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Mega-patch that gets the message bus daemon initially handling
out-of-memory. Work still needed. Also lots of random
moving stuff to DBusError instead of ResultCode.
* dbus/dbus-list.c (_dbus_list_length_is_one): new function
* dbus/dbus-connection.c
(dbus_connection_send_with_reply_and_block): use DBusError
* dbus/dbus-bus.c: adapt to API changes, make it use DBusError not
DBusResultCode
* dbus/dbus-connection.c (dbus_connection_send): drop the result
code here, as the only failure possible is OOM.
* bus/connection.c (bus_connection_disconnect):
rename bus_connection_disconnected as it's a notification only
* bus/driver.c (bus_driver_handle_acquire_service): don't free
"name" on get_args failure, should be done by get_args;
don't disconnect client for bad args, just return an error.
(bus_driver_handle_service_exists): ditto
* bus/services.c (bus_services_list): NULL-terminate returned array
* bus/driver.c (bus_driver_send_service_lost)
(bus_driver_send_service_acquired): send messages from driver to a
specific client to the client's unique name, not to the broadcast
service.
* dbus/dbus-message.c (decode_header_data): reject messages that
contain no name field
(_dbus_message_get_client_serial): rename to
dbus_message_get_serial and make public
(_dbus_message_set_serial): rename from set_client_serial
(_dbus_message_set_reply_serial): make public
(_dbus_message_get_reply_serial): make public
* bus/connection.c (bus_connection_foreach): allow stopping
iteration by returning FALSE from foreach function.
* dbus/dbus-connection.c (dbus_connection_send_preallocated)
(dbus_connection_free_preallocated_send)
(dbus_connection_preallocate_send): new API for sending a message
without possibility of malloc failure.
(dbus_connection_send_message): rename to just
dbus_connection_send (and same for whole function family)
* dbus/dbus-errors.c (dbus_error_free): make this reinit the error
* dbus/dbus-sysdeps.c (_dbus_exit): new function
* bus/activation.c: handle/return errors
* dbus/dbus-errors.h: add more DBUS_ERROR #define
* dbus/dbus-sysdeps.c (_dbus_directory_open) (_dbus_file_get_contents)
(_dbus_directory_get_next_file): use DBusError instead of DBusResultCode
(_dbus_result_from_errno): move to this file
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* test/data/auth/*: adapt to changes
* dbus/dbus-auth-script.c (_dbus_auth_script_run): add
USERID_BASE64 and change USERNAME_BASE64 to put in username not
userid
* dbus/dbus-keyring.c (_dbus_keyring_validate_context): prevent
more stuff from being in a context name, to make the protocol
simpler to deal with
* dbus/dbus-errors.c (dbus_error_has_name): new function
(dbus_error_is_set): new function
* dbus/dbus-auth.c: replace DBUS_STUPID_TEST_MECH auth
with DBUS_COOKIE_SHA1, implement DBUS_COOKIE_SHA1
* dbus/dbus-connection.c (dbus_connection_flush): also read
messages during a flush operation
* dbus/Makefile.am: remove dbus-md5 since it isn't currently used.
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* configure.in: Check for "struct cmsgcred" and try to access its
members for BSD-like unices.
* dbus/dbus-sysdeps.c (read_credentials_byte): Fold this back into
_dbus_read_credentials_unix_socket().
(_dbus_read_credentials_unix_socket): Use recvmsg() instead of
read() for reading the credential byte off the unix socket. Use
struct cmsgcred on systems that support it.
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* dbus/dbus-keyring.c: finish most of this implementation and
simple unit test
* dbus/dbus-errors.c (dbus_set_error_const, dbus_set_error): make
these barf if the error isn't cleared to NULL
* dbus/dbus-sysdeps.c (_dbus_delete_file): set error on failure
(_dbus_create_directory): new function
* dbus/dbus-errors.c (dbus_set_error): fix warning
* dbus/dbus-string.c (_dbus_string_hex_encode): new function
(_dbus_string_hex_decode): new function
(test_hex_roundtrip): test code
* dbus/dbus-sha.c (_dbus_sha_compute): use dbus_string_hex_encode
* dbus/dbus-md5.c (_dbus_md5_compute): use dbus_string_hex_encode
* dbus/dbus-sysdeps.c (_dbus_string_save_to_file): make this use
the save-to-temp/rename trick to atomically write the new file
(_dbus_string_parse_uint): new function
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* dbus/dbus-marshal.c: (_dbus_demarshal_string_array):
Make string arrays NULL-terminated.
* dbus/dbus-memory.c: (dbus_free_string_array):
* dbus/dbus-memory.h:
New function for freeing NULL-terminated string arrays.
* dbus/dbus-message-builder.c: (append_quoted_string),
(_dbus_message_data_load):
Add support for array types.
* dbus/dbus-message.c: (check_message_handling):
Add more types as test cases.
* dbus/dbus-sysdeps.c: (_dbus_string_parse_int),
(_dbus_string_parse_double):
Add the start offset to the end offset.
* test/data/valid-messages/lots-of-arguments.message:
New test message with lots of arguments.
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* Doxyfile.in (PREDEFINED): put DOXYGEN_SHOULD_SKIP_THIS in
Doxyfile.in, not Doxyfile
* dbus/dbus-keyring.c: do some hacking on this
* dbus/dbus-sysdeps.c (_dbus_delete_file): new
* dbus/dbus-errors.c (dbus_set_error_const): do not call
dbus_error_init
(dbus_set_error): remove dbus_error_init, check for message ==
NULL *before* we sprintf into it, and add @todo about including
system headers in this file
* dbus/dbus-sysdeps.c (_dbus_create_file_exclusively): new
* dbus/dbus-errors.h (DBUS_ERROR_FAILED): add
* dbus/dbus-sysdeps.c (get_user_info): break this function out to
get various bits of user information based on either username
or user ID
(_dbus_homedir_from_username): new function
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* configure.in:
Add check for nonposix getpwnam_r
* dbus/dbus-mempool.c: (_dbus_mem_pool_new):
Align the pool element size to a sizeof (void *) boundary.
* dbus/dbus-sysdeps.c: (_dbus_setenv), (_dbus_connect_unix_socket),
(_dbus_listen_unix_socket), (_dbus_credentials_from_username):
General Solaris fixes.
* test/data/valid-messages/simplest-manual.message:
Explicitly state that we want little-endian packing.
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* dbus/dbus-server.c (dbus_server_listen): Support tcp: addresses.
* dbus/dbus-transport-unix.c (_dbus_transport_new_for_tcp_socket):
Added to create a transport connecting using a tcp/ip socket.
* dbus/dbus-sysdeps.c (_dbus_connect_tcp_socket): Added to connect
to a tcp socket at given host and port.
(_dbus_listen_tcp_socket): added to listen on tcp socket for given
hostname and port.
* dbus/dbus-server.c (dbus_server_listen): Support tcp: addresses.
* dbus/dbus-server-unix.c (_dbus_server_new_for_tcp_socket):
Added to create a server listening on a TCP/IP socket.
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Throughout: mop up all the Doxygen warnings and undocumented
stuff.
* dbus/dbus-sysdeps.c (do_exec): do not use execvp, we don't want
to search any paths.
* dbus/dbus-threads.c: move global mutex initializers to
dbus-internals.h, multiple prototypes was confusing doxygen
besides being kind of ugly
* Doxyfile (PREDEFINED): have Doxygen define
DOXYGEN_SHOULD_SKIP_THIS so we can exclude things from
docs with #ifndef DOXYGEN_SHOULD_SKIP_THIS
(do not abuse the feature! it's for stuff like the autogenerated
macros in dbus-md5.c, not just for things you don't feel like
documenting...)
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* dbus/dbus-auth.c (handle_server_data_stupid_test_mech): Just get
credentials from our currently running process.
(get_word): Fix a buglet where we were copying the entire length
instead of relative to our position.
* dbus/dbus-hash.c (_dbus_hash_test): Don't try to allocate the
keys on the stack... it's 640k of data.
* dbus/dbus-sysdeps.c (_dbus_read_credentials_unix_socket): Always
read the credentials byte off the socket, even if we don't have
SO_PEERCRED.
(_dbus_poll): Implement poll() using select() for systems which
don't have it.
* glib/test-dbus-glib.c (main): Print out an error if no
parameters are given.
* test/data/auth/fallback.auth-script: Added. Tests that a client
can fallback to a secondary auth mechanism if the first fails.
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* bus/activation.c: (bus_activation_init), (child_setup),
(bus_activation_activate_service):
* bus/activation.h:
* bus/main.c: (main):
Set DBUS_ADDRESS environment variable.
* dbus/dbus-errors.c: (dbus_set_error):
Don't use va_copy since that's a C99 feature.
* dbus/dbus-sysdeps.c: (_dbus_setenv), (do_exec),
(_dbus_spawn_async):
* dbus/dbus-sysdeps.h:
Add child_setup_func to _dbus_spawn_async.
* doc/dbus-specification.sgml:
Update specification.
* test/spawn-test.c: (setup_func), (main):
Fix test.
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* bus/activation.c: (load_directory), (bus_activation_init),
(bus_activation_activate_service):
* bus/activation.h:
* bus/driver.c:
(bus_driver_handle_activate_service), (bus_driver_handle_message):
More work on the activation handling.
* dbus/dbus-errors.h:
Add some error messages
* dbus/dbus-message.c: (dbus_message_new_error_reply):
* dbus/dbus-message.h:
New function that creates an error message.
* dbus/dbus-protocol.h:
Add ACTIVATE_SERVER message.
* dbus/dbus-server-unix.c: (unix_handle_watch),
(_dbus_server_new_for_domain_socket):
Call _dbus_fd_set_close_on_exec.
* dbus/dbus-sysdeps.c: (make_pipe), (do_exec),
(_dbus_spawn_async), (_dbus_disable_sigpipe),
(_dbus_fd_set_close_on_exec):
* dbus/dbus-sysdeps.h:
Add _dbus_fd_set_close_on exec function. Also add function that checks
that all open fds are set to close-on-exec and warns otherwise.
* dbus/dbus-transport-unix.c:
(_dbus_transport_new_for_domain_socket):
Call _dbus_fd_set_close_on_exec.
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* dbus/dbus-connection.c (dbus_connection_set_change_sigpipe):
allow people to avoid setting SIGPIPE to SIG_IGN
(_dbus_connection_new_for_transport): disable SIGPIPE unless
we've been asked not to
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* dbus/dbus-errors.c: (dbus_set_error):
* dbus/dbus-errors.h:
Add a few errors and make dbus_set_error void.
* dbus/dbus-sysdeps.c:
(_dbus_errno_to_string), (close_and_invalidate), (make_pipe),
(write_err_and_exit), (read_ints), (do_exec), (_dbus_spawn_async):
* dbus/dbus-sysdeps.h:
Add _dbus_spawn_async.
* test/spawn-test.c: (main):
Test for _dbus_spawn_async.
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* dbus/dbus-threads.c:
* dbus/dbus-threads.h:
Add condvars. Remove static mutext from API.
Implement static mutexes by initializing them from threads_init.
* glib/dbus-gthread.c:
* qt/dbus-qthread.cpp:
Update with the thread api changes.
* dbus/dbus-list.c:
* dbus/dbus-list.h:
Turn StaticMutex into normal mutex + init function.
Export new functions _dbus_list_alloc_link, _dbus_list_free_link,
_dbus_list_append_link, _dbus_list_prepend_link
* dbus/dbus-sysdeps.c:
* dbus/dbus-sysdeps.h:
New type dbus_atomic_t, and new functions _dbus_atomic_inc,
_dbus_atomic_dec. Only slow fallback implementation at the moment.
* dbus/dbus-protocol.h:
Add DBUS_MESSAGE_LOCAL_DISCONNECT define
* dbus/dbus-message.c:
Make ref/unref atomic.
Fix some docs.
* dbus/dbus-connection-internal.h:
* dbus/dbus-connection.c:
* dbus/dbus-connection.h:
Make threadsafe.
Change _peek to _borrow,_return & _steal_borrowed.
Change disconnect callback to event.
Make dbus_connection_dispatch_messages reentrant.
* dbus/dbus-transport.c:
Don't ref the connection on calls to the transport
implementation.
* dbus/dbus-message-handler.c:
Make threadsafe.
* glib/dbus-gmain.c:
Don't use peek_message anymore
* test/Makefile.am:
* test/debug-thread.c:
* test/debug-thread.h:
Simple thread implementation that asserts() on deadlocks in
single-threaded code.
* test/bus-test.c:
(main) Call debug_threads_init.
* test/watch.c:
Use disconnect message instead of disconnect callback.
* bus/connection.c:
* bus/connection.h:
Don't call dbus_connection_set_disconnect_function. Instead export
bus_connection_disconnect.
* bus/dispatch.c:
Call bus_connection_disconnect when we get a disconnected message.
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* dbus/dbus-keyring.c, dbus/dbus-keyring.h: template files
for code to manage cookies in your home directory
* dbus/dbus-sysdeps.c (_dbus_generate_random_bytes): new function
* dbus/dbus-auth.c (get_state): impose a maximum number of tries
to authenticate, then disconnect the client.
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* dbus/dbus-break-loader.c (randomly_modify_length): change
a 4-byte value in the message as if it were a length
* dbus/dbus-sysdeps.c (_dbus_string_save_to_file): don't set
execute bit on saved files
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* dbus/dbus-break-loader.c (main): new program to find messages
that break the loader.
* dbus/dbus-sysdeps.c (_dbus_string_append_uint): new function
* dbus/dbus-sysdeps.c (_dbus_string_save_to_file): new function
* dbus/dbus-string.c (_dbus_string_set_byte): new
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* dbus/dbus-mempool.c (time_for_size): replace printf with
_dbus_verbose
* dbus/dbus-message-builder.c (_dbus_message_data_load): allow
empty lines; fix the SAVE_LENGTH stuff to be
START_LENGTH/END_LENGTH so it actually works; couple other
bugfixes
* test/Makefile.am (dist-hook): add dist-hook for .message files
* dbus/dbus-string.c (DBUS_STRING_COPY_PREAMBLE): source of a copy
can be constant or locked.
(_dbus_string_free): allow freeing a const string as
documented/intended
* dbus/dbus-sysdeps.c (_dbus_concat_dir_and_file): utility
* dbus/dbus-test-main.c (main): take an argument which is the
directory containing test data
* dbus/dbus-message.c (_dbus_message_test): pass a test_data_dir
argument to this and load all the messages in test/data/
checking that they can be loaded or not loaded as appropriate.
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* dbus/dbus-sysdeps.c (_dbus_file_get_contents): new function
* dbus/dbus-errors.c (dbus_result_to_string): add
file errors
* dbus/dbus-message-builder.c: new file, will contain code to load
up messages from files. Not implemented yet.
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The unit tests pass, but otherwise untested. If it breaks, the
tests should have been better. ;-)
* bus/driver.c (bus_driver_handle_hello): return if we disconnect
the connection.
* dbus/dbus-message.c: redo everything so we maintain
message->header as the only copy of the various fields.
This avoids the possibility of out-of-memory in some cases,
for example dbus_message_lock() can't run out of memory anymore,
and avoids extra copying. Figured I may as well go ahead and do
this since it was busted for dbus_message_lock to not return
failure on OOM, and dbus_message_write_header was totally
unchecked for OOM. Also fixed some random other bugs.
* dbus/dbus-marshal.c (_dbus_marshal_get_field_end_pos): verify
that strings are nul-terminated. Also, end_pos can be equal
to string length just not greater than, I think.
(_dbus_marshal_set_int32): new function
(_dbus_marshal_set_uint32): new function
(_dbus_marshal_set_string): new function
* dbus/dbus-connection.c (_dbus_connection_new_for_transport): fix
a warning, init timeout_list to NULL
(dbus_connection_send_message): don't use uninitialized variable
"serial"
* dbus/dbus-string.c (_dbus_string_replace_len): new function
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(patch untested because can't compile)
* bus/driver.c (create_unique_client_name): make this function
never recycle client names. Also, caller should initialize
the DBusString.
* dbus/dbus-sysdeps.c (_dbus_get_current_time): new function
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* dbus/dbus-sysdeps.c (_dbus_sleep_milliseconds): new function
(_dbus_poll): new function
* dbus/dbus-internals.h (_DBUS_STRUCT_OFFSET): new macro
copied from GLib
* bus/loop.c: initial code for the daemon main loop
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* test/watch.c (error_handler): make it safe if the error handler
is called multiple times (if we s/error handler/disconnect
handler/ we should just guarantee it's called only once)
* dbus/dbus-transport.c (_dbus_transport_disconnect): call the
error handler on disconnect (it's quite possible we should
just change the error handler to a "disconnect handler," I'm
not sure we have any other meaningful errors)
* configure.in: check for getpwnam_r
* dbus/dbus-transport.c, dbus/dbus-transport-unix.c,
dbus/dbus-auth.c: add credentials support, add EXTERNAL auth
mechanism as in SASL spec, using socket credentials
* dbus/dbus-sysdeps.c (_dbus_read_credentials_unix_socket): new function
(_dbus_send_credentials_unix_socket): new function
* dbus/dbus-sysdeps.c (_dbus_accept_unix_socket): rename just
dbus_accept()
(_dbus_write): only check errno if <0 returned
(_dbus_write_two): ditto
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* dbus/dbus-auth.c: fixes fixes fixes
* dbus/dbus-transport-unix.c: wire up support for
encoding/decoding data on the wire
* dbus/dbus-auth.c (_dbus_auth_encode_data)
(_dbus_auth_decode_data): append to target string
instead of nuking it.
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* dbus/dbus-transport-unix.c, dbus/dbus-server-unix.c: use the
below new interfaces and include fewer system headers.
* dbus/dbus-sysdeps.c (_dbus_read): new function
(_dbus_write): new function
(_dbus_write_two): new function
(_dbus_connect_unix_socket): new function
(_dbus_listen_unix_socket): new function
* dbus/dbus-message-internal.h: change interfaces to use
DBusString
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* dbus/dbus-types.h: add dbus_unichar
* dbus/dbus-internals.c (_dbus_verbose): use _dbus_getenv
* dbus/dbus-connection.c (dbus_connection_send_message): return
TRUE on success
* dbus/dbus-transport.c: include dbus-watch.h
* dbus/dbus-connection.c: include dbus-message-internal.h
* HACKING: add file with coding guidelines stuff.
* dbus/dbus-string.h, dbus/dbus-string.c: Encapsulate all string
handling here, for security purposes (as in vsftpd). Not actually
using this class yet.
* dbus/dbus-sysdeps.h, dbus/dbus-sysdeps.c: Encapsulate all
system/libc usage here, as in vsftpd, for ease of auditing (and
should also simplify portability). Haven't actually moved all the
system/libc usage into here yet.
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