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Ralf Habacker 5ef6e3664b _dbus_string_skip_blank(): Let the final assert follow the previous search 
This appears to have been a copy/paste mistake. If only blanks (defined as
spaces or tabs) were removed, then it cannot be right to check for white
space (defined as spaces, tabs, carriage return or linefeed) afterwards.

If libdbus was compiled with assertions enabled, then this is a
denial-of-service issue for dbus-daemon or other users of DBusServer:
an unauthenticated user with access to the server's socket can send
whitespace that triggers this assertion failure. We recommend that
production versions of dbus, for example in OS distributions, should be
compiled with checks but without assertions.

[smcv: expanded commit message]

Thanks: Evgeny Vereshchagin
Resolves: https://gitlab.freedesktop.org/dbus/dbus/-/issues/421
2023-02-08 11:40:58 +00:00
..
.gitignore Rename dbus-test to test-dbus to match common test application naming scheme. 2014-01-17 16:17:02 +00:00
dbus-address.c Fix warnings from compiler option '-Wshadow' 2016-10-10 18:04:09 +01:00
dbus-address.h Implement dbus_clear_connection(), etc. 2017-07-30 08:48:43 +01:00
dbus-arch-deps.h.in Remove support for platforms with no 64-bit integer type 2013-09-16 15:31:02 +01:00
dbus-asv-util.c asv-util: Expose functions to open an arbitrary entry 2017-06-08 16:59:46 +01:00
dbus-asv-util.h asv-util: Expose functions to open an arbitrary entry 2017-06-08 16:59:46 +01:00
dbus-auth-script.c test: Add basic test coverage for DBUS_COOKIE_SHA1 2019-06-09 13:08:49 +01:00
dbus-auth-script.h Consistently include <config.h> in all C source files and never in header files. 2010-03-19 20:11:48 +01:00
dbus-auth-util.c Remove trailing newlines from _dbus_warn, _dbus_warn_check_failed 2016-09-30 19:36:51 +01:00
dbus-auth.c auth: Reject DBUS_COOKIE_SHA1 for users other than the server owner 2019-06-09 13:08:12 +01:00
dbus-auth.h On bus startup check given auth in config file against supported mechanisms. 2017-02-02 11:28:35 +01:00
dbus-bus.c Refer to dbus_try_get_local_machine_id() in doc-comments 2017-06-08 18:34:40 +01:00
dbus-bus.h Decorated public exported functions with DBUS_EXPORT macro, reviewed by Colin Walters. 2010-03-16 09:33:39 +01:00
dbus-connection-internal.h Add DBUS_PRIVATE_EXPORT decoration to symbols used by dbus-daemon or tests 2015-02-20 20:49:36 +00:00
dbus-connection.c DBusPendingCall: Only update ->completed under the connection lock 2018-02-06 19:14:27 +00:00
dbus-connection.h Implement dbus_clear_connection(), etc. 2017-07-30 08:48:43 +01:00
dbus-credentials-util.c Remove some redundant inclusions 2015-02-20 20:49:01 +00:00
dbus-credentials.c Move defaults for some switches into a default case 2017-01-17 17:20:53 +00:00
dbus-credentials.h Add DBUS_PRIVATE_EXPORT decoration to symbols used by dbus-daemon or tests 2015-02-20 20:49:36 +00:00
dbus-dataslot.c Remove trailing newlines from _dbus_assert_not_reached 2016-08-12 17:11:48 +01:00
dbus-dataslot.h Replace individual global-lock variables with an array of DBusRMutex * 2013-06-17 16:53:51 +01:00
dbus-errors.c _dbus_set_error_valist: add 2015-02-03 16:19:20 +00:00
dbus-errors.h Add missing format attributes suggested by -Wsuggest-attribute=format 2016-10-13 22:44:13 +01:00
dbus-file-unix.c Fail to generate random bytes instead of falling back to rand() 2015-05-14 14:30:30 +01:00
dbus-file-win.c dbus-file-win: print a HANDLE correctly 2016-10-13 22:44:12 +01:00
dbus-file.c moved out dbus file related functions from sysdeps into separate files - tested on windows 2009-12-20 11:24:32 +01:00
dbus-file.h Add DBUS_PRIVATE_EXPORT decoration to symbols used by dbus-daemon or tests 2015-02-20 20:49:36 +00:00
dbus-hash.c dbus-hash: Fix memory leaks in internal hash table tests 2017-02-16 14:17:04 +00:00
dbus-hash.h Implement dbus_clear_connection(), etc. 2017-07-30 08:48:43 +01:00
dbus-init-win.cpp dbus_threads_init_default, dbus_threads_init: be safe to call at any time 2013-05-10 11:35:08 +01:00
dbus-internals.c internals: Decouple logging an error from exiting unsuccessfully 2017-07-05 13:12:37 +01:00
dbus-internals.h internals: Use Standard C offsetof macro if available 2021-12-17 12:57:42 +00:00
dbus-keyring.c Merge branch 'dbus-1.10' 2017-02-16 15:59:37 +00:00
dbus-keyring.h Bug 21161 - Update the FSF address 2009-07-14 15:39:47 -04:00
dbus-list.c dbus-list: Add some missing OOM paths to an internal test 2017-02-13 16:05:57 +00:00
dbus-list.h Add DBUS_PRIVATE_EXPORT decoration to symbols used by dbus-daemon or tests 2015-02-20 20:49:36 +00:00
dbus-macros.h Implement dbus_clear_connection(), etc. 2017-07-30 08:48:43 +01:00
dbus-mainloop.c DBusMainLoop: ensure all required timeouts are restarted 2017-07-20 20:35:04 +01:00
dbus-mainloop.h Revert all changes since a36d4918a6 2012-01-04 17:44:23 +00:00
dbus-marshal-basic.c Remove trailing newlines from _dbus_warn, _dbus_warn_check_failed 2016-09-30 19:36:51 +01:00
dbus-marshal-basic.h Partially fix warnings from compiler option '-Wredundant-decls' 2016-10-10 15:11:03 +01:00
dbus-marshal-byteswap-util.c Remove trailing newlines from _dbus_warn, _dbus_warn_check_failed 2016-09-30 19:36:51 +01:00
dbus-marshal-byteswap.c dbus-marshal-byteswap: Byte-swap Unix fd indexes if needed 2022-10-05 10:47:05 +01:00
dbus-marshal-byteswap.h Add DBUS_PRIVATE_EXPORT decoration to symbols used by dbus-daemon or tests 2015-02-20 20:49:36 +00:00
dbus-marshal-header.c Fix warning: "pointer targets in assignment differ in signedness [-Wpointer-sign]". 2015-11-24 12:26:00 +01:00
dbus-marshal-header.h Add DBUS_PRIVATE_EXPORT decoration to symbols used by dbus-daemon or tests 2015-02-20 20:49:36 +00:00
dbus-marshal-recursive-util.c test, tools: assert impossible values of local enums are not reached 2017-04-07 12:07:01 +01:00
dbus-marshal-recursive.c Remove trailing newlines from _dbus_warn, _dbus_warn_check_failed 2016-09-30 19:36:51 +01:00
dbus-marshal-recursive.h Add DBUS_PRIVATE_EXPORT decoration to symbols used by dbus-daemon or tests 2015-02-20 20:49:36 +00:00
dbus-marshal-validate-util.c _dbus_marshal_validate_test: Uncomment commented-out test coverage 2017-07-05 13:13:01 +01:00
dbus-marshal-validate.c dbus-marshal-validate: Validate length of arrays of fixed-length items 2022-10-05 10:46:15 +01:00
dbus-marshal-validate.h Remove now-unused _dbus_validate_signature() 2017-07-04 17:07:32 +01:00
dbus-memory.c Move defaults for some switches into a default case 2017-01-17 17:20:53 +00:00
dbus-memory.h Do not apply __attribute__((__malloc__)) to dbus_realloc() 2018-08-30 17:34:25 +01:00
dbus-mempool.c Fix incorrect sizeof in a Valgrind hint macro call. 2013-09-16 13:07:41 +01:00
dbus-mempool.h Add DBUS_PRIVATE_EXPORT decoration to symbols used by dbus-daemon or tests 2015-02-20 20:49:36 +00:00
dbus-message-factory.c dbus-message-factory: Add some missing OOM paths to an internal test 2017-02-13 16:06:33 +00:00
dbus-message-factory.h tests to embedded tests: replaced in libdbus 2013-06-28 12:15:53 +01:00
dbus-message-internal.h Implement dbus_clear_connection(), etc. 2017-07-30 08:48:43 +01:00
dbus-message-private.h Add DBUS_PRIVATE_EXPORT decoration to symbols used by dbus-daemon or tests 2015-02-20 20:49:36 +00:00
dbus-message-util.c policy: Add max_fds, min_fds qualifiers for send, receive rules 2017-07-28 11:36:51 +01:00
dbus-message.c dbus_message_demarshal: Set error if we can't allocate the loader 2022-10-05 10:46:55 +01:00
dbus-message.h Implement dbus_clear_connection(), etc. 2017-07-30 08:48:43 +01:00
dbus-misc.c Add dbus_try_get_local_machine_id() 2017-06-08 18:31:10 +01:00
dbus-misc.h Add dbus_try_get_local_machine_id() 2017-06-08 18:31:10 +01:00
dbus-nonce.c nonce: Don't try to rmdir(NULL) on OOM 2018-08-02 17:16:04 +01:00
dbus-nonce.h Convert miscellaneous socket APIs to DBusSocket 2015-05-12 18:35:38 +01:00
dbus-object-tree.c dbus-object-tree test: tolerate OOM in run_decompose_tests() 2017-02-14 08:53:12 +00:00
dbus-object-tree.h Revert all changes since a36d4918a6 2012-01-04 17:44:23 +00:00
dbus-pending-call-internal.h DBusPendingCall: Only update ->completed under the connection lock 2018-02-06 19:14:27 +00:00
dbus-pending-call.c DBusPendingCall: Improve doc-comments around completed flag 2018-02-06 19:14:27 +00:00
dbus-pending-call.h Implement dbus_clear_connection(), etc. 2017-07-30 08:48:43 +01:00
dbus-pipe-unix.c Make dbus-daemon.exe --print-address work under Windows 2012-02-28 12:37:41 +00:00
dbus-pipe-win.c Make dbus-daemon.exe --print-address work under Windows 2012-02-28 12:37:41 +00:00
dbus-pipe.c Make dbus-daemon.exe --print-address work under Windows 2012-02-28 12:37:41 +00:00
dbus-pipe.h Add DBUS_PRIVATE_EXPORT decoration to symbols used by dbus-daemon or tests 2015-02-20 20:49:36 +00:00
dbus-protocol.h Revert "Add DBus method to return the AA context of a connection" 2015-02-18 20:57:08 +00:00
dbus-resources.c DBusCounter: add a mutex to protect the refcount and notify function 2015-05-05 12:30:30 +01:00
dbus-resources.h Revert all changes since a36d4918a6 2012-01-04 17:44:23 +00:00
dbus-server-debug-pipe.c _dbus_server_init_base: raise a DBusError 2015-05-14 14:30:30 +01:00
dbus-server-debug-pipe.h Bug 21161 - Update the FSF address 2009-07-14 15:39:47 -04:00
dbus-server-launchd.c _dbus_server_new_for_socket: raise a DBusError 2015-05-14 14:30:30 +01:00
dbus-server-launchd.h Add launchd implementation. 2010-12-06 21:33:06 +01:00
dbus-server-protected.h _dbus_server_new_for_socket: Properly disconnect during error unwinding 2017-11-24 13:16:30 +00:00
dbus-server-socket.c _dbus_server_new_for_socket: Iterate over arrays as intended 2017-11-27 19:48:36 +00:00
dbus-server-socket.h _dbus_server_new_for_socket: raise a DBusError 2015-05-14 14:30:30 +01:00
dbus-server-unix.c dbus-server-socket: Make unix:tmpdir equivalent to unix:dir 2022-10-02 15:05:35 +01:00
dbus-server-unix.h Bug 21161 - Update the FSF address 2009-07-14 15:39:47 -04:00
dbus-server-win.c Remove duplicate nonce-tcp (service-side) transport on Windows 2012-06-05 12:18:23 +01:00
dbus-server-win.h Bug 21161 - Update the FSF address 2009-07-14 15:39:47 -04:00
dbus-server.c dbus_server_listen: Don't leak first_connect_error 2018-08-02 17:13:02 +01:00
dbus-server.h Implement dbus_clear_connection(), etc. 2017-07-30 08:48:43 +01:00
dbus-sha.c test, tools: assert impossible values of local enums are not reached 2017-04-07 12:07:01 +01:00
dbus-sha.h Bug 21161 - Update the FSF address 2009-07-14 15:39:47 -04:00
dbus-shared.h Add org.freedesktop.DBus.Verbose interface to dbus-daemon when compiled with DBUS_ENABLE_VERBOSE_MODE. 2015-02-13 11:20:21 +01:00
dbus-shell.c Fix misleading indentation to avoid respective compiler warning 2016-08-11 16:41:14 +01:00
dbus-shell.h Bug 21161 - Update the FSF address 2009-07-14 15:39:47 -04:00
dbus-signature.c dbus_signature_validate: be sure to use a literal format string 2016-10-13 22:44:12 +01:00
dbus-signature.h Revert all changes since a36d4918a6 2012-01-04 17:44:23 +00:00
dbus-socket-set-epoll.c dbus-socket-set-epoll: initialize all bytes of struct epoll_event 2017-02-22 11:06:22 +00:00
dbus-socket-set-poll.c Convert mostly DBUS_SOCKET_... and DBUS_POLLABLE_.. macros for more type safety. 2015-05-12 18:36:24 +01:00
dbus-socket-set.c Add an implementation of DBusSocketSet using epoll 2011-06-13 17:30:40 +01:00
dbus-socket-set.h DBusMainLoop, DBusSocketSet: work in terms of DBusPollable 2015-05-12 18:34:32 +01:00
dbus-sockets-win.h Mostly remove the remnants of an older socket abstraction layer 2015-05-12 18:34:24 +01:00
dbus-spawn-test.c Pass in DBUS_TEST_EXEC via environment, not hard-coded into binaries 2017-04-18 17:20:30 +01:00
dbus-spawn-win.c Be more const-correct 2016-10-13 17:20:28 +01:00
dbus-spawn.c spawn-unix: Don't log an error if unable to reset Linux OOM score 2022-02-25 14:57:18 +00:00
dbus-spawn.h Be more const-correct 2016-10-13 17:20:28 +01:00
dbus-string-private.h Revert all changes since a36d4918a6 2012-01-04 17:44:23 +00:00
dbus-string-util.c Remove trailing newlines from _dbus_assert_not_reached 2016-08-12 17:11:48 +01:00
dbus-string.c _dbus_string_skip_blank(): Let the final assert follow the previous search 2023-02-08 11:40:58 +00:00
dbus-string.h Add missing format attributes suggested by -Wsuggest-attribute=format 2016-10-13 22:44:13 +01:00
dbus-syntax.c Doc: fix incorrect param names, missing params, non-exist params 2013-08-22 20:01:08 +01:00
dbus-syntax.h Add dbus-syntax.[ch] 2012-02-24 12:43:55 +00:00
dbus-sysdeps-pthread.c Remove trailing newlines from _dbus_warn, _dbus_warn_check_failed 2016-09-30 19:36:51 +01:00
dbus-sysdeps-thread-win.c Fix compiling on windows/mingw with automake build system. 2016-05-16 14:11:24 +02:00
dbus-sysdeps-unix.c disable fork-malloc-exec for non-glibc-systems 2021-12-17 12:55:33 +00:00
dbus-sysdeps-unix.h sysdeps-unix: Factor out _dbus_reset_oom_score_adj 2022-02-25 14:57:18 +00:00
dbus-sysdeps-util-unix.c sysdeps-unix: Diagnose failure to open /proc/self/oom_score_adj 2022-02-25 14:57:18 +00:00
dbus-sysdeps-util-win.c test: Add basic test coverage for DBUS_COOKIE_SHA1 2019-06-09 13:08:49 +01:00
dbus-sysdeps-util.c Clean up how we arrange for environ to be declared 2016-10-13 17:20:34 +01:00
dbus-sysdeps-win.c sysdeps-win: Print word-size-dependent offset correctly 2018-10-04 16:54:10 +01:00
dbus-sysdeps-win.h Partially fix warnings from compiler option '-Wredundant-decls' 2016-10-10 15:11:03 +01:00
dbus-sysdeps-wince-glue.c Doc: fix incorrect param names, missing params, non-exist params 2013-08-22 20:01:08 +01:00
dbus-sysdeps-wince-glue.h Wrap OutputDebugString for Windows CE builds, and add cast for MSVC. 2010-07-19 10:32:08 +02:00
dbus-sysdeps.c Move defaults for some switches into a default case 2017-01-17 17:20:53 +00:00
dbus-sysdeps.h test: Add basic test coverage for DBUS_COOKIE_SHA1 2019-06-09 13:08:49 +01:00
dbus-test-main.c Include string.h for strcmp() 2016-10-10 15:09:36 +01:00
dbus-test.c Add missing function attributes suggested by clang (but not by gcc) 2016-10-13 22:44:13 +01:00
dbus-test.h Add DBUS_PRIVATE_EXPORT decoration to symbols used by dbus-daemon or tests 2015-02-20 20:49:36 +00:00
dbus-threads-internal.h Add DBUS_PRIVATE_EXPORT decoration to symbols used by dbus-daemon or tests 2015-02-20 20:49:36 +00:00
dbus-threads.c Revert "Add a statically-initialized implementation of _dbus_lock() on glibc systems" 2013-08-30 17:31:16 +01:00
dbus-threads.h Allow both recursive and non-recursive mutexes to be supplied 2012-02-21 14:41:28 +00:00
dbus-timeout.c bus: Fix timeout restarts 2017-02-01 10:42:50 +00:00
dbus-timeout.h bus: Fix timeout restarts 2017-02-01 10:42:50 +00:00
dbus-transport-protected.h generic socket transport code: work in terms of DBusSocket 2015-05-12 18:35:24 +01:00
dbus-transport-socket.c dbus-transport-socket: Correctly print DBusSocket with DBUS_SOCKET_FORMAT 2018-10-04 11:19:21 +01:00
dbus-transport-socket.h generic socket transport code: work in terms of DBusSocket 2015-05-12 18:35:24 +01:00
dbus-transport-unix.c Turn DBusSocket into a type-safe struct, preventing inappropriate conversion 2015-05-12 18:35:56 +01:00
dbus-transport-unix.h Bug 21161 - Update the FSF address 2009-07-14 15:39:47 -04:00
dbus-transport-win.c Remove duplicate nonce-tcp (client side) transport on Windows 2012-06-05 12:17:58 +01:00
dbus-transport-win.h Bug 21161 - Update the FSF address 2009-07-14 15:39:47 -04:00
dbus-transport.c transport: Don't pile up errors for semicolon-separated components 2017-06-27 19:13:40 +01:00
dbus-transport.h generic socket transport code: work in terms of DBusSocket 2015-05-12 18:35:24 +01:00
dbus-types.h Remove support for platforms with no 64-bit integer type 2013-09-16 15:31:02 +01:00
dbus-userdb-util.c userdb: Reference-count DBusUserInfo, DBusGroupInfo 2020-07-02 10:08:49 +01:00
dbus-userdb.c userdb: Reference-count DBusUserInfo, DBusGroupInfo 2020-07-02 10:08:49 +01:00
dbus-userdb.h userdb: Reference-count DBusUserInfo, DBusGroupInfo 2020-07-02 10:08:49 +01:00
dbus-uuidgen.c Make UUID generation failable 2015-05-14 14:30:30 +01:00
dbus-uuidgen.h uuidgen: Remove unimplemented declaration 2017-06-08 17:32:59 +01:00
dbus-valgrind-internal.h Fix building with newer Valgrind 2012-11-09 14:04:27 +00:00
dbus-watch.c Fix warnings from compiler option '-Wshadow' 2016-10-10 18:04:09 +01:00
dbus-watch.h DBusMainLoop, DBusSocketSet: work in terms of DBusPollable 2015-05-12 18:34:32 +01:00
dbus.h CONTRIBUTING: Reformat as Markdown 2018-12-04 11:13:44 +00:00
Makefile.am Adapt to API change in AX_CODE_COVERAGE version 28 2019-04-17 10:19:57 +01:00
Version.in Link dbus-daemon and dbus-daemon-lauch-helper against libdbus 2015-02-20 20:49:45 +00:00
versioninfo.rc.in Update versioninfo.rc.in 2017-10-18 19:19:50 +02:00