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138 Commits

Author SHA1 Message Date
emersion 63b4bf5000
Update for swaywm/wlroots#1126 2018-07-09 22:54:30 +01:00
Dominique Martinet 7ef08ffbe6 pango/cairo: set default font map to NULL to free it 2018-07-05 13:11:06 +09:00
Dominique Martinet b0918b1058 ipc-server: add display destroy listener and remove ipc_terminate 
wl_event_source_remove() is illegal after display has been destroyed,
so just destroy everything when we still can.

==20392==ERROR: AddressSanitizer: heap-use-after-free on address 0x607000001240 at pc 0x00000048e86e bp 0x7ffe4b557e00 sp 0x7ffe4b557df0
READ of size 8 at 0x607000001240 thread T0
    #0 0x48e86d in wl_list_insert ../common/list.c:149
    #1 0x7fdf673d4d7d in wl_event_source_remove src/event-loop.c:487
    #2 0x41b742 in ipc_terminate ../sway/ipc-server.c:94
    #3 0x40b1ad in main ../sway/main.c:440
    #4 0x7fdf6664c18a in __libc_start_main ../csu/libc-start.c:308
    #5 0x409359 in _start (/opt/wayland/bin/sway+0x409359)

0x607000001240 is located 48 bytes inside of 72-byte region [0x607000001210,0x607000001258)
freed by thread T0 here:
    #0 0x7fdf692c4880 in __interceptor_free (/lib64/libasan.so.5+0xee880)
    #1 0x7fdf673d371a in wl_display_destroy src/wayland-server.c:1097

previously allocated by thread T0 here:
    #0 0x7fdf692c4c48 in malloc (/lib64/libasan.so.5+0xeec48)
    #1 0x7fdf673d4d9e in wl_event_loop_create src/event-loop.c:522
    #2 0x40acb2 in main ../sway/main.c:363
    #3 0x7fdf6664c18a in __libc_start_main ../csu/libc-start.c:308
 2018-07-04 18:47:11 +09:00
Dominique Martinet c092f1fe6a startup: move setenv WAYLAND_DISPLAY before config execs 
We would previously run all config commands without the environment,
which would appear to work as our socket name is the default one, but
wayland clients would start up in the wrong sway session.

(This explains why 'sometimes' my swayidle processes wouldn't die with
sway, as they weren't listening to the correct socket)
 2018-07-04 13:52:26 +09:00
Dominique Martinet 1b7f554474 log_kernel: s/fclose/pclose/ (for popen'd FILE) 
With recent glibc the functions are strictly identical, but this might
not be true for all libc implementations

Found through static analysis.
 2018-07-02 08:03:41 +09:00
Tobias Blass a5c091e302 Perform (partial) server initialization before dropping privileges. 
Some operations during backend creation (e.g. becoming DRM master)
require CAP_SYS_ADMIN privileges. At this point, sway has dropped them
already, though. This patch splits the privileged part of server_init
into its own function and calls it before dropping its privileges.
This fixes the bug with minimal security implications.
 2018-06-19 00:19:57 +02:00
Tobias Blass d6d292897f Remove suspicious unconditional return 
This return effectively disables the log_kernel function
 2018-06-05 23:27:35 +02:00
Dominique Martinet 89ae1792b5 sway: run commands without waiting for Xwayland 
Xwayland is lazy now, there is no need to wait at all
 2018-05-16 16:50:56 +09:00
Drew DeVault 603e0e42c5 Add debug tree view 2018-04-06 11:49:27 -04:00
Tony Crisci f7a20726fc temporarily add LD_LIBRARY_PATH stuff 2018-03-31 15:37:16 -04:00
Tony Crisci dc8c9fbeb6 Revert "Merge pull request #1653 from swaywm/revert-1647-refactor-tree" 
This reverts commit 472e81f35d, reversing
changes made to 6b7841b11f.
 2018-03-29 23:41:33 -04:00
Drew DeVault d0c7f66e95
Revert "Refactor tree" 2018-03-29 23:29:29 -04:00
Tony Crisci ed2cedb544 rename layout init 2018-03-29 17:13:37 -04:00
Tony Crisci 874f009866 move tree includes to their own directory 2018-03-29 14:21:42 -04:00
Dominique Martinet f5b33cb4b6 fix typos in comments/messages; add shutting down message 2018-01-05 00:07:34 +01:00
Calvin Lee 7196f59db0 Consolidate WLR and Sway logging 
See #1390
 2017-12-31 14:32:28 -07:00
Tony Crisci 9fa70ce426 Merge branch 'wlroots' into feature/input 2017-12-16 07:33:23 -05:00
Tony Crisci 9eecbb5d8a xkb config 2017-12-15 05:22:51 -05:00
Tony Crisci 9333a7eb53 working xcursor 2017-12-09 14:06:00 -05:00
emersion aaae59026f
Add output config 2017-12-06 12:36:06 +01:00
emersion 90f7f1a0e6
Add minimal config subsystem 2017-12-05 10:40:55 +01:00
Tony Crisci 7152075681 log env after ipc init 2017-12-02 07:49:23 -05:00
Tony Crisci 9696f50eba remove nvidia support claim 2017-11-28 05:40:00 -05:00
Drew DeVault 7753a0ec75 Wire up IPC server 2017-11-22 21:37:07 -05:00
Drew DeVault db4fb1c85c Add outputs to the tree 2017-11-19 17:04:28 -05:00
Drew DeVault 733993a651 Move everything to sway/old/ 2017-11-18 11:22:02 -05:00
Drew DeVault 7eafcc75f6 Initialize outputs from backend and add to tree 2017-11-11 11:58:43 -05:00
Drew DeVault 7c448b4081 Fire up the wlroots backend and run the event loop 2017-11-11 09:08:50 -05:00
Dan Robertson 88d042ec49
nvidia: Validate the nvidia_drm module options 
When the proprietary nvidia driver is used, ensure the modeset option is
set instead of checking /proc/cmdline for nvidia-drm.modeset=1.
 2017-10-24 22:35:31 +00:00
azarus 5987f19eb2 Check for Raspberry Pi 2017-08-14 22:29:21 +02:00
johalun 7fef283044 FreeBSD fixes 
Increase _POSIX_SOURCE value where needed.
Increase _XOPEN_SOURCE value where needed.
Conditionally link to libcap (only on Linux).
Possibly some trailing whitespace fixes (automatic).
 2017-06-06 09:45:50 +02:00
Mykyta Holubakha 93cf21fb9a Terminate when both suid bit and filecaps are set 2017-05-11 19:33:57 +03:00
Mykyta Holubakha f736198c31 Initialise logging earlier 2017-05-11 19:29:25 +03:00
Sebastian Noack 173b338567 Add -DVERSION flag for release version numbers 2017-04-26 15:56:46 +02:00
Drew DeVault b3541d9dc5 Implement more thourough nvidia config check 2017-04-12 10:04:44 -04:00
Drew DeVault b036ad9b54 Downgrade nvidia proprietary driver warning 2017-04-12 10:04:44 -04:00
JerziKaminsky aa6bd85da1 Add libcap check to CMake 
- Moved ``<sys/capability.h>`` include inside `__linux__` guard,
  because all uses are similarly guarded.
- <sys/capability.h> is part of an optional devel package, at least
  in fedora. CMake now explicitly checks that libcap devel files
  are available.
- Added libcap to the list of install packages in .travis.yml, to
  make the dependency explicit. travis-ci installs the package by
  default, which is why this hasn't surfaced previously.
 2017-04-07 03:14:16 +03:00
Drew DeVault 9aed9d9359 UnGNUify the codebase 2017-03-10 23:41:24 -05:00
Drew DeVault 407ebe9cd3 Move env logging to earlier than wlc_init 2017-02-23 08:32:11 -05:00
Drew DeVault 126ce571da Read configs from /etc/sway/security.d/* 2017-02-20 07:51:31 -05:00
Mykyta Holubakha 138bcd0cfa Unset LD_LIBRARY_PATH, unless specified 2017-01-16 01:05:05 +02:00
Mykyta Holubakha d9ba61d7e9 Log capability dropping 2017-01-12 04:35:09 +02:00
Mykyta Holubakha ea1313d80d Keep CAP_SYS_PTRACE with suid binary 2017-01-12 04:25:27 +02:00
Drew DeVault 1172566d4e Change how security config is loaded 2016-12-17 15:21:57 -05:00
Drew DeVault 4c6c65e70c Handle malloc failures from read_line 2016-12-15 19:01:40 -05:00
Greg V da26d69cb1 Fix build on FreeBSD 
- Make sure CMake always finds absolute paths for Cairo, Pango and GdkPixbuf
- Add forgotten json-c include path to swaymsg/CMakeLists.txt
- Disable -Werror because of assert warnings
- Add correct /proc/pid/file path for FreeBSD
- Use libepoll-shim on FreeBSD
- Only use Linux capabilities on, well, Linux
 2016-12-09 19:32:07 +03:00
Drew DeVault 979878d8af Decrement expected_len 2016-12-04 10:55:11 -05:00
Drew DeVault cdecf3c495 Drop restart command from sanity check 
Since we don't actually have one of those
 2016-12-04 09:37:24 -05:00
Drew DeVault 8577095db7 Check for CAP_SYS_PTRACE 2016-12-02 18:37:01 -05:00
Drew DeVault a4e92ad272 Deal with LD_LIBRARY_PATH 2016-12-02 10:23:30 -05:00