* dbus/dbus-timeout.c (_dbus_timeout_list_set_functions): handle
out of memory
* dbus/dbus-watch.c (_dbus_watch_list_set_functions): handle out
of memory
* dbus/dbus-connection.h: Make AddWatchFunction and
AddTimeoutFunction return a bool so they can fail on out-of-memory
* bus/bus.c (bus_context_new): set up timeout handlers
* bus/connection.c (bus_connections_setup_connection): set up
timeout handlers
* glib/dbus-gmain.c: adapt to the fact that set_functions stuff
can fail
* bus/bus.c (bus_context_new): adapt to changes
* bus/connection.c: adapt to changes
* test/watch.c: adapt to DBusWatch changes
* bus/dispatch.c (bus_dispatch_test): started adding this but
didn't finish
Throughout: purge global variables, introduce BusActivation,
BusConnections, BusRegistry, etc. objects instead.
* bus/bus.h, bus/bus.c: introduce BusContext as a global
message bus object
* test/Makefile.am (TEST_BINARIES): disable bus-test for now,
going to redo this a bit differently I think
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
* dbus/dbus-marshal.c:
(_dbus_marshal_set_string):
Take a length argument so we can marshal the correct string
length.
(_dbus_marshal_dict), (_dbus_demarshal_dict),
(_dbus_marshal_get_arg_end_pos), (_dbus_marshal_validate_arg),
(_dbus_marshal_test):
* dbus/dbus-marshal.h:
Add support for marshalling and demarshalling dicts.
* dbus/dbus-message-builder.c: (_dbus_message_data_load):
Add support for TYPE DICT.
* dbus/dbus-message.c: (set_string_field):
Adjust header padding.
(dbus_message_append_args_valist), (dbus_message_append_dict),
(dbus_message_get_args_valist), (dbus_message_iter_get_arg_type),
(dbus_message_iter_get_dict), (_dbus_message_loader_return_buffer),
(check_message_handling), (check_have_valid_message):
* dbus/dbus-message.h:
Add functions for setting and getting dicts.
* dbus/dbus-protocol.h:
Add DBUS_TYPE_DICT.
* dbus/dbus.h:
Add dbus-dict.h
* doc/dbus-specification.sgml:
Add information about how dicts are marshalled.
* test/data/invalid-messages/dict-with-nil-value.message:
* test/data/invalid-messages/too-short-dict.message:
* test/data/valid-messages/dict-simple.message:
* test/data/valid-messages/dict.message:
Add sample messages containing dicts.
* 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.
* test/break-loader.c (randomly_set_extreme_ints): add test that
sets really huge and small integers
* dbus/dbus-marshal.c (_dbus_marshal_validate_arg): add check
that length of boolean array fits in the string, and that
string has room for boolean value in single-bool case.
* dbus/dbus-message-builder.c (_dbus_message_data_load): add
optional value to "ALIGN" command which is what to fill the
alignment with.
* test/data/valid-messages/no-padding.message: add regression
test for the message padding problem
* 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.
* dbus/dbus-connection.c
(dbus_connection_send_message_with_reply_and_block): fix doh!
doh! doh! bug that resulted in never removing a reply from the
queue, no wonder we called get_reply_serial so much ;-)
* dbus/dbus-message.c (struct DBusMessage): cache reply serial
and client serial instead of demarshaling them every time
* dbus/dbus-marshal.c (_dbus_demarshal_int32): rewrite to be much
more inlined, using dbus-string-private.h, speeds things up
substantially
* dbus/dbus-string.c (_dbus_string_free): apply align offset
when freeing the string
(_dbus_string_steal_data): fix for align offset
(undo_alignment): new function
All kinds of audit fixes from Owen, plus initial attempt to
handle unaligned memory returned from malloc.
* dbus/dbus-string.c (_dbus_string_init): clamp max length to
leave room for align_offset and nul byte
(fixup_alignment): function to track an align_offset and
ensure real->str is aligned
(DBUS_GENERIC_STRING_PREAMBLE): len must be less than allocated,
to allow a nul byte plus align offset
(_dbus_string_lock): fix overflow issue
(_dbus_string_init_const_len): add assertions on sanity of len,
assign allocated to be ALLOCATION_PADDING larger than len
(set_length): fixup the overflow handling
(_dbus_string_get_data_len): fix overflow in assertion
(open_gap): detect overflow in size of gap to be opened
(_dbus_string_lengthen): add overflow check
(_dbus_string_align_length): fix overflow with _DBUS_ALIGN_VALUE
(_dbus_string_append): add overflow check
(_dbus_string_append_unichar): overflow
(_dbus_string_delete): fix overflow in assertion
(_dbus_string_copy_len): overflow in assertion
(_dbus_string_replace_len): overflows in assertions
(_dbus_string_find): change to implement in terms of
_dbus_string_find_to
(_dbus_string_find_to): assorted fixage
(_dbus_string_equal_c_str): assert c_str != NULL,
fix logic so the function works
(_dbus_string_ends_with_c_str): fix overflow thingy
(_dbus_string_base64_encode): overflow fix
(_dbus_string_validate_ascii): overflow
(_dbus_string_validate_nul): overflow
* configure.in:
Set DBUS_GLIB_THREADS_LIBS for apps using gthread-2.0
* dbus/dbus-connection.c:
* dbus/dbus-connection.h:
Fix _dbus_connection_acquire_io_path and _dbus_connection_acquire_dispatch.
Add dbus_connection_set_wakeup_main_function and use it when queueing
incoming and outgoing messages.
* dbus/dbus-dataslot.c:
Threadsafe usage of DBusDataSlotAllocator
* dbus/dbus-message.c: (dbus_message_get_args_iter):
dbus_new can fail.
* dbus/dbus-server-unix.c:
Add todo comment
* glib/dbus-gmain.c:
Implement the new wakeup functions for glib.
* glib/Makefile.am:
* glib/test-thread-client.c:
* glib/test-thread-server.c:
* glib/test-thread.h:
Initial cut at some thread test code. Not really done yet.
* dbus/dbus-connection.c
(dbus_connection_send_message_with_reply_and_block): fix crash
where we ref'd the outgoing message instead of the returned reply
* dbus/dbus-transport-unix.c (do_authentication): check read watch
at the end of this function, so if we didn't need to read for
authentication, we reinstall it for receiving messages
* dbus/dbus-message.c (dbus_message_new_reply): allow replies to
a NULL sender for peer-to-peer case
* dbus/dbus-transport-unix.c (check_read_watch): handle
!authenticated case correctly
* glib/dbus-gmain.c: add support for DBusServer
* dbus/dbus-server.c: add data slot support
* glib/dbus-gmain.c (dbus_connection_setup_with_g_main): check
return values and handle errors
* dbus/dbus-dataslot.c: factor out the data slot stuff from
DBusConnection
* Doxyfile.in (INPUT): add glib subdir
* glib/dbus-gmain.c (dbus_connection_setup_with_g_main): rename
setup_with_g_main instead of hookup_with_g_main; write docs
* 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
* dbus/dbus-message.c (dbus_message_iter_get_string_array):
(dbus_message_iter_get_byte_array): Fix up doxygen warnings
* dbus/dbus-sha.c: add implementation of SHA-1 algorithm
* dbus/test/data/sha-1: add US government test suite for SHA-1
* 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.
* dbus/dbus-transport-unix.c (unix_do_iteration):
Unlock the connection mutex during a blocking select call.
Add todo about how we need a way to wake up the select.
* dbus/dbus-connection-internal.h:
* dbus/dbus-connection.c:
Add _dbus_connection_lock and _dbus_connection_unlock.
* 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
* 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.
* 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.
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...)
* dbus/dbus-string.c (_dbus_string_zero): new function
* dbus/dbus-md5.c: include MD5 implementation by L. Peter Deutsch,
wrap it in some dbus-friendly API
* dbus/dbus-types.h: add 16-bit types
* 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.
