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authorLibravatar Drew DeVault <sir@cmpwn.com>2019-01-13 21:29:12 -0500
committerLibravatar Drew DeVault <sir@cmpwn.com>2019-01-13 21:40:26 -0500
commit3fca8b8d22ee51a934fa3b8704c5aee8a5de7689 (patch)
treeabdec67233e7453274f6561c4a207a6d7d6c6d39
parentMerge pull request #3144 from emersion/cmd-xwayland (diff)
downloadsway-3fca8b8d22ee51a934fa3b8704c5aee8a5de7689.tar.gz
sway-3fca8b8d22ee51a934fa3b8704c5aee8a5de7689.tar.zst
sway-3fca8b8d22ee51a934fa3b8704c5aee8a5de7689.zip
Split swaylock into separate project
Diffstat
-rw-r--r--README.bg.md9
-rw-r--r--README.de.md5
-rw-r--r--README.el.md5
-rw-r--r--README.fr.md5
-rw-r--r--README.it.md5
-rw-r--r--README.ja.md3
-rw-r--r--README.md3
-rw-r--r--README.pt.md5
-rw-r--r--README.ru.md9
-rw-r--r--README.uk.md5
-rw-r--r--completions/bash/swaylock66
-rw-r--r--completions/fish/swaylock.fish39
-rw-r--r--completions/zsh/_swaylock40
-rw-r--r--meson.build5
-rw-r--r--swaylock/main.c1057
-rw-r--r--swaylock/meson.build55
-rw-r--r--swaylock/pam.c62
-rw-r--r--swaylock/pam/swaylock.freebsd6
-rw-r--r--swaylock/pam/swaylock.linux6
-rw-r--r--swaylock/password.c190
-rw-r--r--swaylock/render.c189
-rw-r--r--swaylock/seat.c178
-rw-r--r--swaylock/shadow.c155
-rw-r--r--swaylock/swaylock.1.scd167
24 files changed, 14 insertions, 2255 deletions
diff --git a/README.bg.md b/README.bg.md
index 87a15bed..dcdefc7e 100644
--- a/README.bg.md
+++ b/README.bg.md
@@ -45,16 +45,13 @@ Sway съществува в репотата (хранилищата) на мн
45* pango 45* pango
46* cairo 46* cairo
47* gdk-pixbuf2 * 47* gdk-pixbuf2 *
48* pam ** 48* dbus >= 1.10 **
49* dbus >= 1.10 ***
50* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (Нужен за man страници) 49* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (Нужен за man страници)
51* git 50* git
52 51
53_\*Нужен само за swaybar, swaybg и swaylock_ 52_\*Нужен само за swaybar, swaybg_
54 53
55_\*\*Нужен само за swaylock_ 54_\*\*Нужен само за tray_
56
57_\*\*\*Нужен само за tray_
58 55
59Изпълнете следните команди: 56Изпълнете следните команди:
60 57
diff --git a/README.de.md b/README.de.md
index bf92b196..e8198013 100644
--- a/README.de.md
+++ b/README.de.md
@@ -56,13 +56,10 @@ Abhängigkeiten:
56* pango 56* pango
57* cairo 57* cairo
58* gdk-pixbuf2 * 58* gdk-pixbuf2 *
59* pam **
60* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (erforderlich für man pages) 59* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (erforderlich für man pages)
61* git 60* git
62 61
63_\*Nur erforderlich für swaybar, swaybg, und swaylock_ 62_\*Nur erforderlich für swaybar, swaybg_
64
65_\*\*Nur erforderlich für swaylock_
66 63
67Führe diese Befehle aus: 64Führe diese Befehle aus:
68 65
diff --git a/README.el.md b/README.el.md
index 79acd422..bc2360ca 100644
--- a/README.el.md
+++ b/README.el.md
@@ -48,13 +48,10 @@ To username μου στο Freenode είναι kon14 και θα με βρείτ
48* pango 48* pango
49* cairo 49* cairo
50* gdk-pixbuf2 * 50* gdk-pixbuf2 *
51* pam **
52* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (required for man pages) 51* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (required for man pages)
53* git 52* git
54 53
55_\*Απαιτείται μόνο για swaybar, swaybg, and swaylock_ 54_\*Απαιτείται μόνο για swaybar, swaybg_
56
57_\*\*Απαιτείται μόνο για swaylock_
58 55
59Εκτελέστε αυτές τις εντολές: 56Εκτελέστε αυτές τις εντολές:
60 57
diff --git a/README.fr.md b/README.fr.md
index 8ad4d3b6..ad627ba5 100644
--- a/README.fr.md
+++ b/README.fr.md
@@ -50,13 +50,10 @@ Installez les dépendances :
50* pango 50* pango
51* cairo 51* cairo
52* gdk-pixbuf2 * 52* gdk-pixbuf2 *
53* pam **
54* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (requis pour les pages man) 53* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (requis pour les pages man)
55* git 54* git
56 55
57_\*Uniquement requis pour swaybar, swaybg, and swaylock_ 56_\*Uniquement requis pour swaybar, swaybg_
58
59_\*\*Uniquement requis pour swaylock_
60 57
61Exécutez ces commandes : 58Exécutez ces commandes :
62 59
diff --git a/README.it.md b/README.it.md
index 8a83bc78..bfe09920 100644
--- a/README.it.md
+++ b/README.it.md
@@ -50,13 +50,10 @@ Installa queste dipendenze:
50* pango 50* pango
51* cairo 51* cairo
52* gdk-pixbuf2 * 52* gdk-pixbuf2 *
53* pam **
54* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (rrichiesto per man pages) 53* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (rrichiesto per man pages)
55* git 54* git
56 55
57_\*Richiesto solo per swaybar, swaybg, e swaylock_ 56_\*Richiesto solo per swaybar, swaybg_
58
59_\*\*Richiesto solo per swaylock_
60 57
61Esegui questi comandi: 58Esegui questi comandi:
62 59
diff --git a/README.ja.md b/README.ja.md
index d82e78b2..a4e4a6ee 100644
--- a/README.ja.md
+++ b/README.ja.md
@@ -37,13 +37,12 @@ Swayは沢山のディストリビューションで提供されています。"
37* pango 37* pango
38* cairo 38* cairo
39* gdk-pixbuf2 \*\* 39* gdk-pixbuf2 \*\*
40* pam (オプション: swaylockとPAMで必要)
41* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (manで必要です) \* 40* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (manで必要です) \*
42* git \* 41* git \*
43 42
44_\*コンパイルの時_ 43_\*コンパイルの時_
45 44
46_\*\*オプション: swaybgswaylockのみ必要です_ 45_\*\*オプション: swaybgでのみ必要です_
47 46
48次のコマンドを実行してください: 47次のコマンドを実行してください:
49 48
diff --git a/README.md b/README.md
index 1deb9a4c..8d2e2444 100644
--- a/README.md
+++ b/README.md
@@ -41,13 +41,12 @@ Install dependencies:
41* pango 41* pango
42* cairo 42* cairo
43* gdk-pixbuf2 \*\* 43* gdk-pixbuf2 \*\*
44* pam (optional: PAM support for swaylock)
45* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (optional: man pages) \* 44* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (optional: man pages) \*
46* git \* 45* git \*
47 46
48_\*Compile-time dep_ 47_\*Compile-time dep_
49 48
50_\*\*optional: required for swaybg and swaylock_ 49_\*\*optional: required for swaybg_
51 50
52Run these commands: 51Run these commands:
53 52
diff --git a/README.pt.md b/README.pt.md
index 8cdfa548..0f2a3cd4 100644
--- a/README.pt.md
+++ b/README.pt.md
@@ -57,13 +57,10 @@ Antes de iniciar a compilação, instale as dependências:
57* pango 57* pango
58* cairo 58* cairo
59* gdk-pixbuf2 * 59* gdk-pixbuf2 *
60* pam **
61* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (man pages) 60* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (man pages)
62* git 61* git
63 62
64_\*Dependência apenas de swaybar, swaybg, e swaylock_ 63_\*Dependência apenas de swaybar, swaybg_
65
66_\*\*Dependência apenas de swaylock_
67 64
68Para compilar, execute estes comandos: 65Para compilar, execute estes comandos:
69 66
diff --git a/README.ru.md b/README.ru.md
index 255e36aa..c66976e5 100644
--- a/README.ru.md
+++ b/README.ru.md
@@ -50,16 +50,13 @@ Sway доступен во многих дистрибутивах и наход
50* pango 50* pango
51* cairo 51* cairo
52* gdk-pixbuf2 * 52* gdk-pixbuf2 *
53* pam ** 53* dbus >= 1.10 **
54* dbus >= 1.10 ***
55* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (required for man pages) 54* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (required for man pages)
56* git 55* git
57 56
58_\*Требуется только для swaybar, swaybg и swaylock_ 57_\*Требуется только для swaybar, swaybg_
59 58
60_\*\*Требуется только для swaylock_ 59_\*\*Требуется только для tray_
61
62_\*\*\*Требуется только для tray_
63 60
64Выполните следующие команды: 61Выполните следующие команды:
65 62
diff --git a/README.uk.md b/README.uk.md
index 5e9345b3..4c378a89 100644
--- a/README.uk.md
+++ b/README.uk.md
@@ -57,13 +57,10 @@ Sway доступний у багатьох дистрибутивах Linux (а
57* pango 57* pango
58* cairo 58* cairo
59* gdk-pixbuf2 * 59* gdk-pixbuf2 *
60* pam **
61* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (required for man pages) 60* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (required for man pages)
62* git 61* git
63 62
64_\*Лише для swaybar, swaybg та swaylock_ 63_\*Лише для swaybar, swaybg_
65
66_\*\*Лише для swaylock_
67 64
68Виконайте ці команди: 65Виконайте ці команди:
69 66
diff --git a/completions/bash/swaylock b/completions/bash/swaylock
deleted file mode 100644
index 33925480..00000000
--- a/completions/bash/swaylock
+++ /dev/null
@@ -1,66 +0,0 @@
1# swaylock(1) completion
2
3_swaylock()
4{
5 local cur prev
6 _get_comp_words_by_ref -n : cur prev
7
8 short=(
9 -h
10 -c
11 -s
12 -t
13 -v
14 -i
15 -u
16 -f
17 )
18
19 long=(
20 --help
21 --color
22 --scaling
23 --tiling
24 --version
25 --image
26 --no-unlock-indicator
27 --daemonize
28 )
29
30 scaling=(
31 'stretch'
32 'fill'
33 'fit'
34 'center'
35 'tile'
36 )
37
38 case $prev in
39 -c|--color)
40 return
41 ;;
42 --scaling)
43 COMPREPLY=($(compgen -W "${scaling[*]}" -- "$cur"))
44 return
45 ;;
46 -i|--image)
47 if grep -q : <<< "$cur"; then
48 output="${cur%%:*}:"
49 cur="${cur#*:}"
50 else
51 output=
52 fi
53 COMPREPLY=($(compgen -f -- "$cur"))
54 return
55 ;;
56 esac
57
58 if [[ $cur == --* ]]; then
59 COMPREPLY=($(compgen -W "${long[*]}" -- "$cur"))
60 else
61 COMPREPLY=($(compgen -W "${short[*]}" -- "$cur"))
62 COMPREPLY+=($(compgen -W "${long[*]}" -- "$cur"))
63 fi
64
65} &&
66complete -F _swaylock swaylock
diff --git a/completions/fish/swaylock.fish b/completions/fish/swaylock.fish
deleted file mode 100644
index 99dff48f..00000000
--- a/completions/fish/swaylock.fish
+++ /dev/null
@@ -1,39 +0,0 @@
1# swaylock(1) completion
2
3complete -c swaylock -s C -l config --description 'The config file to use. Default: $HOME/.swaylock/config, $XDG_CONFIG_HOME/swaylock/config, and SYSCONFDIR/swaylock/config.'
4complete -c swaylock -s h -l help --description "Show help message and quit."
5complete -c swaylock -s f -l daemonize --description "Fork into the background after spawning. Note: this is the default bahavior of i3lock."
6complete -c swaylock -s v -l version --description "Show the version number and quit."
7complete -c swaylock -s s -l socket --description "Use the specified socket path. Otherwise, swaymsg will as sway where the socket is (which is the value of $SWAYSOCK, then of $I350CK)."
8complete -c swaylock -s e -l ignore-empty-password --description 'When an empty password is provided by the user, do not validate it.'
9
10# Appearance
11complete -c swaylock -s u -l no-unlock-indicator --description "Disable the unlock indicator."
12complete -c swaylock -s i -l image --description "Display the given image, optionally on the given output. Use -c to set a background color."
13complete -c swaylock -s s -l scaling --description "Scaling mode for images: stretch, fill, fit, center, or tile."
14complete -c swaylock -s t -l tiling --description "Same as --scaling=tile."
15complete -c swaylock -s c -l color --description "Turn the screen into the given color. If -i is used, this sets the background of the image into the given color. Defaults to white (ffffff), or transparent (00000000) if an image is in use."
16complete -c swaylock -l bs-hl-color --description 'Sets the color of backspace highlight segments.'
17complete -c swaylock -l font --description 'Sets the font of the text inside the indicator.'
18complete -c swaylock -l indicator-radius --description 'Sets the radius of the indicator to radius pixels. Default: 50'
19complete -c swaylock -l indicator-thickness --description 'Sets the thickness of the indicator to thickness pixels. Default: 10'
20complete -c swaylock -l inside-color --description 'Sets the color of the inside of the indicator when typing or idle.'
21complete -c swaylock -l inside-clear-color --description 'Sets the color of the inside of the indicator when cleared.'
22complete -c swaylock -l inside-ver-color --description 'Sets the color of the inside of the indicator when verifying.'
23complete -c swaylock -l inside-wrong-color --description 'Sets the color of the inside of the indicator when invalid.'
24complete -c swaylock -l key-hl-color --description 'Sets the color of key press highlight segments.'
25complete -c swaylock -l line-color --description 'Sets the color of the lines that separate the inside and outside of the indicator when typing or idle.'
26complete -c swaylock -l line-clear-color --description 'Sets the color of the lines that separate the inside and outside of the indicator when cleared.'
27complete -c swaylock -l line-ver-color --description 'Sets the color of the lines that separate the inside and outside of the indicator when verifying.'
28complete -c swaylock -l line-wrong-color --description 'Sets the color of the lines that separate the inside and outside of the indicator when invalid.'
29complete -c swaylock -s n -l line-uses-inside --description 'Use the color of the inside of the indicator for the line separating the inside and outside of the indicator.'
30complete -c swaylock -s r -l line-uses-ring --description 'Use the outer ring\'s color for the line separating the inside and outside of the indicator.'
31complete -c swaylock -l ring-color --description 'Sets the color of the outside of the indicator when typing or idle.'
32complete -c swaylock -l ring-clear-color --description 'Sets the color of the outside of the indicator when cleared.'
33complete -c swaylock -l ring-ver-color --description 'Sets the color of the outside of the indicator when verifying.'
34complete -c swaylock -l ring-wrong-color --description 'Sets the color of the outside of the indicator when invalid.'
35complete -c swaylock -l separator-color --description 'Sets the color of the lines that separate highlight segments.'
36complete -c swaylock -l text-color --description 'Sets the color of the text inside the indicator when typing or idle.'
37complete -c swaylock -l text-clear-color --description 'Sets the color of the text inside the indicator when cleared.'
38complete -c swaylock -l text-ver-color --description 'Sets the color of the text inside the indicator when verifying.'
39complete -c swaylock -l text-wrong-color --description 'Sets the color of the text inside the indicator when invalid.'
diff --git a/completions/zsh/_swaylock b/completions/zsh/_swaylock
deleted file mode 100644
index 9bc84ec9..00000000
--- a/completions/zsh/_swaylock
+++ /dev/null
@@ -1,40 +0,0 @@
1#compdef swaylock
2#
3# Completion script for swaylock
4#
5
6_arguments -s \
7 '(-C --config)'{-C,--config}'[Path to the config file]:filename:_files' \
8 '(-c --color)'{-c,--color}'[Turn the screen into the given color instead of white]:color:' \
9 '(-e --ignore-empty-password)'{-e,--ignore-empty-password}'[When an empty password is provided, do not validate it]' \
10 '(-f --daemonize)'{-f,--daemonize}'[Detach from the controlling terminal after locking]' \
11 '(-h --help)'{-h,--help}'[Show help message and quit]' \
12 '(-i --image)'{-i,--image}'[Display an image]:filename:_files' \
13 '(-s --scaling)'{-s,--scaling}'[Scaling mode]:mode:(stretch fill fit center tile)' \
14 '(-t --tiling)'{-t,--tiling}'[Same as --scaling=tile]' \
15 '(-u --no-unlock-indicator)'{-u,--no-unlock-indicator}'[Disable the unlock indicator]' \
16 '(-v --version)'{-v,--version}'[Show the version number and quit]' \
17 '(--bs-hl-color)'--bs-hl-color'[Sets the color of backspace highlights segments]:color:' \
18 '(--font)'--font'[Sets the font of the text]:font:' \
19 '(--indicator-radius)'--indicator-radius'[Sets the indicator radius]:radius:' \
20 '(--indicator-thickness)'--indicator-thickness'[Sets the indicator thickness]:thickness:' \
21 '(--inside-color)'--inside-color'[Sets the color of the inside of the indicator]:color:' \
22 '(--inside-clear-color)'--inside-clear-color'[Sets the color of the inside of the indicator when cleared]:color:' \
23 '(--inside-clear-color)'--inside-clear-color'[Sets the color of the inside of the indicator when verifying]:color:' \
24 '(--inside-wrong-color)'--inside-wrong-color'[Sets the color of the inside of the indicator when invalid]:color:' \
25 '(--key-hl-color)'--key-hl-color'[Sets the color of the key press highlight segments]:color:' \
26 '(--line-color)'--line-color'[Sets the color of the line between the inside and ring]:color:' \
27 '(--line-clear-color)'--line-clear-color'[Sets the color of the line between the inside and ring when cleared]:color:' \
28 '(--line-ver-color)'--line-ver-color'[Sets the color of the line between the inside and ring when verifying]:color:' \
29 '(--line-wrong-color)'--line-wrong-color'[Sets the color of the line between the inside and ring when invalid]:color:' \
30 '(-n --line-uses-inside)'{-n,--line-uses-inside}'[Use the inside color for the line between the inside and ring]' \
31 '(-r --line-uses-ring)'{-r,--line--uses-ring}'[Use the ring color for the line between the inside and ring]' \
32 '(--ring-color)'--ring-color'[Sets the color of the ring of the indicator]:color:' \
33 '(--ring-clear-color)'--ring-clear-color'[Sets the color of the ring of the indicator when cleared]:color:' \
34 '(--ring-ver-color)'--ring-ver-color'[Sets the color of the ring of the indicator when verifying]:color:' \
35 '(--ring-wrong-color)'--ring-wrong-color'[Sets the color of the ring of the indicator when invalid]:color:' \
36 '(--separator-color)'--separator-color'[Sets the color of the lines that separate highlight segments]:color:' \
37 '(--text-color)'--text-color'[Sets the color of the text]:color:' \
38 '(--text-clear-color)'--text-clear-color'[Sets the color of the text when cleared]:color:' \
39 '(--text-ver-color)'--text-ver-color'[Sets the color of the text when verifying]:color:' \
40 '(--text-wrong-color)'--text-wrong-color'[Sets the color of the text when invalid]:color:' \ No newline at end of file
diff --git a/meson.build b/meson.build
index bffbe312..520a87ad 100644
--- a/meson.build
+++ b/meson.build
@@ -84,7 +84,6 @@ if scdoc.found()
84 'sway/sway-bar.5.scd', 84 'sway/sway-bar.5.scd',
85 'sway/sway-input.5.scd', 85 'sway/sway-input.5.scd',
86 'sway/sway-output.5.scd', 86 'sway/sway-output.5.scd',
87 'swaylock/swaylock.1.scd',
88 'swaymsg/swaymsg.1.scd', 87 'swaymsg/swaymsg.1.scd',
89 'swaynag/swaynag.1.scd', 88 'swaynag/swaynag.1.scd',
90 'swaynag/swaynag.5.scd', 89 'swaynag/swaynag.5.scd',
@@ -146,7 +145,6 @@ subdir('client')
146subdir('swaybg') 145subdir('swaybg')
147subdir('swaybar') 146subdir('swaybar')
148subdir('swaynag') 147subdir('swaynag')
149subdir('swaylock')
150 148
151config = configuration_data() 149config = configuration_data()
152config.set('datadir', join_paths(prefix, datadir)) 150config.set('datadir', join_paths(prefix, datadir))
@@ -200,7 +198,6 @@ endif
200if (get_option('zsh-completions')) 198if (get_option('zsh-completions'))
201 zsh_files = files( 199 zsh_files = files(
202 'completions/zsh/_sway', 200 'completions/zsh/_sway',
203 'completions/zsh/_swaylock',
204 'completions/zsh/_swaymsg', 201 'completions/zsh/_swaymsg',
205 ) 202 )
206 zsh_install_dir = datadir + '/zsh/site-functions' 203 zsh_install_dir = datadir + '/zsh/site-functions'
@@ -212,7 +209,6 @@ if (get_option('bash-completions'))
212 bash_files = files( 209 bash_files = files(
213 'completions/bash/sway', 210 'completions/bash/sway',
214 'completions/bash/swaybar', 211 'completions/bash/swaybar',
215 'completions/bash/swaylock',
216 'completions/bash/swaymsg', 212 'completions/bash/swaymsg',
217 ) 213 )
218 bash_install_dir = datadir + '/bash-completion/completions' 214 bash_install_dir = datadir + '/bash-completion/completions'
@@ -223,7 +219,6 @@ endif
223if (get_option('fish-completions')) 219if (get_option('fish-completions'))
224 fish_files = files( 220 fish_files = files(
225 'completions/fish/sway.fish', 221 'completions/fish/sway.fish',
226 'completions/fish/swaylock.fish',
227 'completions/fish/swaymsg.fish', 222 'completions/fish/swaymsg.fish',
228 'completions/fish/swaynag.fish', 223 'completions/fish/swaynag.fish',
229 ) 224 )
diff --git a/swaylock/main.c b/swaylock/main.c
deleted file mode 100644
index 0b167da1..00000000
--- a/swaylock/main.c
+++ /dev/null
@@ -1,1057 +0,0 @@
1#define _POSIX_C_SOURCE 200809L
2#include <assert.h>
3#include <ctype.h>
4#include <errno.h>
5#include <fcntl.h>
6#include <getopt.h>
7#include <poll.h>
8#include <stdbool.h>
9#include <stdio.h>
10#include <stdlib.h>
11#include <string.h>
12#include <sys/mman.h>
13#include <sys/stat.h>
14#include <time.h>
15#include <unistd.h>
16#include <wayland-client.h>
17#include <wordexp.h>
18#include <wlr/util/log.h>
19#include "swaylock/seat.h"
20#include "swaylock/swaylock.h"
21#include "background-image.h"
22#include "pool-buffer.h"
23#include "cairo.h"
24#include "log.h"
25#include "loop.h"
26#include "stringop.h"
27#include "util.h"
28#include "wlr-input-inhibitor-unstable-v1-client-protocol.h"
29#include "wlr-layer-shell-unstable-v1-client-protocol.h"
30#include "xdg-output-unstable-v1-client-protocol.h"
31
32void sway_terminate(int exit_code) {
33 exit(exit_code);
34}
35
36static void daemonize(void) {
37 int fds[2];
38 if (pipe(fds) != 0) {
39 wlr_log(WLR_ERROR, "Failed to pipe");
40 exit(1);
41 }
42 if (fork() == 0) {
43 setsid();
44 close(fds[0]);
45 int devnull = open("/dev/null", O_RDWR);
46 dup2(STDOUT_FILENO, devnull);
47 dup2(STDERR_FILENO, devnull);
48 close(devnull);
49 uint8_t success = 0;
50 if (chdir("/") != 0) {
51 write(fds[1], &success, 1);
52 exit(1);
53 }
54 success = 1;
55 if (write(fds[1], &success, 1) != 1) {
56 exit(1);
57 }
58 close(fds[1]);
59 } else {
60 close(fds[1]);
61 uint8_t success;
62 if (read(fds[0], &success, 1) != 1 || !success) {
63 wlr_log(WLR_ERROR, "Failed to daemonize");
64 exit(1);
65 }
66 close(fds[0]);
67 exit(0);
68 }
69}
70
71static void destroy_surface(struct swaylock_surface *surface) {
72 wl_list_remove(&surface->link);
73 if (surface->layer_surface != NULL) {
74 zwlr_layer_surface_v1_destroy(surface->layer_surface);
75 }
76 if (surface->surface != NULL) {
77 wl_surface_destroy(surface->surface);
78 }
79 destroy_buffer(&surface->buffers[0]);
80 destroy_buffer(&surface->buffers[1]);
81 wl_output_destroy(surface->output);
82 free(surface);
83}
84
85static const struct zwlr_layer_surface_v1_listener layer_surface_listener;
86
87static cairo_surface_t *select_image(struct swaylock_state *state,
88 struct swaylock_surface *surface);
89
90static bool surface_is_opaque(struct swaylock_surface *surface) {
91 if (surface->image) {
92 return cairo_surface_get_content(surface->image) == CAIRO_CONTENT_COLOR;
93 }
94 return (surface->state->args.colors.background & 0xff) == 0xff;
95}
96
97static void create_layer_surface(struct swaylock_surface *surface) {
98 struct swaylock_state *state = surface->state;
99
100 surface->image = select_image(state, surface);
101
102 surface->surface = wl_compositor_create_surface(state->compositor);
103 assert(surface->surface);
104
105 surface->layer_surface = zwlr_layer_shell_v1_get_layer_surface(
106 state->layer_shell, surface->surface, surface->output,
107 ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY, "lockscreen");
108 assert(surface->layer_surface);
109
110 zwlr_layer_surface_v1_set_size(surface->layer_surface, 0, 0);
111 zwlr_layer_surface_v1_set_anchor(surface->layer_surface,
112 ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP |
113 ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT |
114 ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM |
115 ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT);
116 zwlr_layer_surface_v1_set_exclusive_zone(surface->layer_surface, -1);
117 zwlr_layer_surface_v1_set_keyboard_interactivity(
118 surface->layer_surface, true);
119 zwlr_layer_surface_v1_add_listener(surface->layer_surface,
120 &layer_surface_listener, surface);
121
122 if (surface_is_opaque(surface) &&
123 surface->state->args.mode != BACKGROUND_MODE_CENTER &&
124 surface->state->args.mode != BACKGROUND_MODE_FIT) {
125 struct wl_region *region =
126 wl_compositor_create_region(surface->state->compositor);
127 wl_region_add(region, 0, 0, INT32_MAX, INT32_MAX);
128 wl_surface_set_opaque_region(surface->surface, region);
129 wl_region_destroy(region);
130 }
131
132 wl_surface_commit(surface->surface);
133}
134
135static void layer_surface_configure(void *data,
136 struct zwlr_layer_surface_v1 *layer_surface,
137 uint32_t serial, uint32_t width, uint32_t height) {
138 struct swaylock_surface *surface = data;
139 surface->width = width;
140 surface->height = height;
141 zwlr_layer_surface_v1_ack_configure(layer_surface, serial);
142 render_frame(surface);
143}
144
145static void layer_surface_closed(void *data,
146 struct zwlr_layer_surface_v1 *layer_surface) {
147 struct swaylock_surface *surface = data;
148 destroy_surface(surface);
149}
150
151static const struct zwlr_layer_surface_v1_listener layer_surface_listener = {
152 .configure = layer_surface_configure,
153 .closed = layer_surface_closed,
154};
155
156static const struct wl_callback_listener surface_frame_listener;
157
158static void surface_frame_handle_done(void *data, struct wl_callback *callback,
159 uint32_t time) {
160 struct swaylock_surface *surface = data;
161
162 wl_callback_destroy(callback);
163 surface->frame_pending = false;
164
165 if (surface->dirty) {
166 // Schedule a frame in case the surface is damaged again
167 struct wl_callback *callback = wl_surface_frame(surface->surface);
168 wl_callback_add_listener(callback, &surface_frame_listener, surface);
169 surface->frame_pending = true;
170
171 render_frame(surface);
172 surface->dirty = false;
173 }
174}
175
176static const struct wl_callback_listener surface_frame_listener = {
177 .done = surface_frame_handle_done,
178};
179
180void damage_surface(struct swaylock_surface *surface) {
181 surface->dirty = true;
182 if (surface->frame_pending) {
183 return;
184 }
185
186 struct wl_callback *callback = wl_surface_frame(surface->surface);
187 wl_callback_add_listener(callback, &surface_frame_listener, surface);
188 surface->frame_pending = true;
189 wl_surface_commit(surface->surface);
190}
191
192void damage_state(struct swaylock_state *state) {
193 struct swaylock_surface *surface;
194 wl_list_for_each(surface, &state->surfaces, link) {
195 damage_surface(surface);
196 }
197}
198
199static void handle_wl_output_geometry(void *data, struct wl_output *wl_output,
200 int32_t x, int32_t y, int32_t width_mm, int32_t height_mm,
201 int32_t subpixel, const char *make, const char *model,
202 int32_t transform) {
203 struct swaylock_surface *surface = data;
204 surface->subpixel = subpixel;
205 if (surface->state->run_display) {
206 damage_surface(surface);
207 }
208}
209
210static void handle_wl_output_mode(void *data, struct wl_output *output,
211 uint32_t flags, int32_t width, int32_t height, int32_t refresh) {
212 // Who cares
213}
214
215static void handle_wl_output_done(void *data, struct wl_output *output) {
216 // Who cares
217}
218
219static void handle_wl_output_scale(void *data, struct wl_output *output,
220 int32_t factor) {
221 struct swaylock_surface *surface = data;
222 surface->scale = factor;
223 if (surface->state->run_display) {
224 damage_surface(surface);
225 }
226}
227
228struct wl_output_listener _wl_output_listener = {
229 .geometry = handle_wl_output_geometry,
230 .mode = handle_wl_output_mode,
231 .done = handle_wl_output_done,
232 .scale = handle_wl_output_scale,
233};
234
235static void handle_xdg_output_logical_size(void *data, struct zxdg_output_v1 *output,
236 int width, int height) {
237 // Who cares
238}
239
240static void handle_xdg_output_logical_position(void *data,
241 struct zxdg_output_v1 *output, int x, int y) {
242 // Who cares
243}
244
245static void handle_xdg_output_name(void *data, struct zxdg_output_v1 *output,
246 const char *name) {
247 wlr_log(WLR_DEBUG, "output name is %s", name);
248 struct swaylock_surface *surface = data;
249 surface->xdg_output = output;
250 surface->output_name = strdup(name);
251}
252
253static void handle_xdg_output_description(void *data, struct zxdg_output_v1 *output,
254 const char *description) {
255 // Who cares
256}
257
258static void handle_xdg_output_done(void *data, struct zxdg_output_v1 *output) {
259 // Who cares
260}
261
262struct zxdg_output_v1_listener _xdg_output_listener = {
263 .logical_position = handle_xdg_output_logical_position,
264 .logical_size = handle_xdg_output_logical_size,
265 .done = handle_xdg_output_done,
266 .name = handle_xdg_output_name,
267 .description = handle_xdg_output_description,
268};
269
270static void handle_global(void *data, struct wl_registry *registry,
271 uint32_t name, const char *interface, uint32_t version) {
272 struct swaylock_state *state = data;
273 if (strcmp(interface, wl_compositor_interface.name) == 0) {
274 state->compositor = wl_registry_bind(registry, name,
275 &wl_compositor_interface, 3);
276 } else if (strcmp(interface, wl_shm_interface.name) == 0) {
277 state->shm = wl_registry_bind(registry, name,
278 &wl_shm_interface, 1);
279 } else if (strcmp(interface, wl_seat_interface.name) == 0) {
280 struct wl_seat *seat = wl_registry_bind(
281 registry, name, &wl_seat_interface, 3);
282 struct swaylock_seat *swaylock_seat =
283 calloc(1, sizeof(struct swaylock_seat));
284 swaylock_seat->state = state;
285 wl_seat_add_listener(seat, &seat_listener, swaylock_seat);
286 } else if (strcmp(interface, zwlr_layer_shell_v1_interface.name) == 0) {
287 state->layer_shell = wl_registry_bind(
288 registry, name, &zwlr_layer_shell_v1_interface, 1);
289 } else if (strcmp(interface, zwlr_input_inhibit_manager_v1_interface.name) == 0) {
290 state->input_inhibit_manager = wl_registry_bind(
291 registry, name, &zwlr_input_inhibit_manager_v1_interface, 1);
292 } else if (strcmp(interface, zxdg_output_manager_v1_interface.name) == 0) {
293 state->zxdg_output_manager = wl_registry_bind(
294 registry, name, &zxdg_output_manager_v1_interface, 2);
295 } else if (strcmp(interface, wl_output_interface.name) == 0) {
296 struct swaylock_surface *surface =
297 calloc(1, sizeof(struct swaylock_surface));
298 surface->state = state;
299 surface->output = wl_registry_bind(registry, name,
300 &wl_output_interface, 3);
301 surface->output_global_name = name;
302 wl_output_add_listener(surface->output, &_wl_output_listener, surface);
303 wl_list_insert(&state->surfaces, &surface->link);
304
305 if (state->run_display) {
306 create_layer_surface(surface);
307 wl_display_roundtrip(state->display);
308 }
309 }
310}
311
312static void handle_global_remove(void *data, struct wl_registry *registry,
313 uint32_t name) {
314 struct swaylock_state *state = data;
315 struct swaylock_surface *surface;
316 wl_list_for_each(surface, &state->surfaces, link) {
317 if (surface->output_global_name == name) {
318 destroy_surface(surface);
319 break;
320 }
321 }
322}
323
324static const struct wl_registry_listener registry_listener = {
325 .global = handle_global,
326 .global_remove = handle_global_remove,
327};
328
329static cairo_surface_t *select_image(struct swaylock_state *state,
330 struct swaylock_surface *surface) {
331 struct swaylock_image *image;
332 cairo_surface_t *default_image = NULL;
333 wl_list_for_each(image, &state->images, link) {
334 if (lenient_strcmp(image->output_name, surface->output_name) == 0) {
335 return image->cairo_surface;
336 } else if (!image->output_name) {
337 default_image = image->cairo_surface;
338 }
339 }
340 return default_image;
341}
342
343static void load_image(char *arg, struct swaylock_state *state) {
344 // [<output>:]<path>
345 struct swaylock_image *image = calloc(1, sizeof(struct swaylock_image));
346 char *separator = strchr(arg, ':');
347 if (separator) {
348 *separator = '\0';
349 image->output_name = strdup(arg);
350 image->path = strdup(separator + 1);
351 } else {
352 image->output_name = NULL;
353 image->path = strdup(arg);
354 }
355
356 struct swaylock_image *iter_image, *temp;
357 wl_list_for_each_safe(iter_image, temp, &state->images, link) {
358 if (lenient_strcmp(iter_image->output_name, image->output_name) == 0) {
359 if (image->output_name) {
360 wlr_log(WLR_DEBUG,
361 "Replacing image defined for output %s with %s",
362 image->output_name, image->path);
363 } else {
364 wlr_log(WLR_DEBUG, "Replacing default image with %s",
365 image->path);
366 }
367 wl_list_remove(&iter_image->link);
368 free(iter_image->cairo_surface);
369 free(iter_image->output_name);
370 free(iter_image->path);
371 free(iter_image);
372 break;
373 }
374 }
375
376 // Bash doesn't replace the ~ with $HOME if the output name is supplied
377 wordexp_t p;
378 if (wordexp(image->path, &p, 0) == 0) {
379 free(image->path);
380 image->path = strdup(p.we_wordv[0]);
381 wordfree(&p);
382 }
383
384 // Load the actual image
385 image->cairo_surface = load_background_image(image->path);
386 if (!image->cairo_surface) {
387 free(image);
388 return;
389 }
390 wl_list_insert(&state->images, &image->link);
391 wlr_log(WLR_DEBUG, "Loaded image %s for output %s",
392 image->path, image->output_name ? image->output_name : "*");
393}
394
395static void set_default_colors(struct swaylock_colors *colors) {
396 colors->background = 0xFFFFFFFF;
397 colors->bs_highlight = 0xDB3300FF;
398 colors->key_highlight = 0x33DB00FF;
399 colors->caps_lock_bs_highlight = 0xDB3300FF;
400 colors->caps_lock_key_highlight = 0x33DB00FF;
401 colors->separator = 0x000000FF;
402 colors->inside = (struct swaylock_colorset){
403 .input = 0x000000C0,
404 .cleared = 0xE5A445C0,
405 .caps_lock = 0x000000C0,
406 .verifying = 0x0072FFC0,
407 .wrong = 0xFA0000C0,
408 };
409 colors->line = (struct swaylock_colorset){
410 .input = 0x000000FF,
411 .cleared = 0x000000FF,
412 .caps_lock = 0x000000FF,
413 .verifying = 0x000000FF,
414 .wrong = 0x000000FF,
415 };
416 colors->ring = (struct swaylock_colorset){
417 .input = 0x337D00FF,
418 .cleared = 0xE5A445FF,
419 .caps_lock = 0xE5A445FF,
420 .verifying = 0x3300FFFF,
421 .wrong = 0x7D3300FF,
422 };
423 colors->text = (struct swaylock_colorset){
424 .input = 0xE5A445FF,
425 .cleared = 0x000000FF,
426 .caps_lock = 0xE5A445FF,
427 .verifying = 0x000000FF,
428 .wrong = 0x000000FF,
429 };
430}
431
432enum line_mode {
433 LM_LINE,
434 LM_INSIDE,
435 LM_RING,
436};
437
438static int parse_options(int argc, char **argv, struct swaylock_state *state,
439 enum line_mode *line_mode, char **config_path) {
440 enum long_option_codes {
441 LO_BS_HL_COLOR = 256,
442 LO_CAPS_LOCK_BS_HL_COLOR,
443 LO_CAPS_LOCK_KEY_HL_COLOR,
444 LO_FONT,
445 LO_IND_RADIUS,
446 LO_IND_THICKNESS,
447 LO_INSIDE_COLOR,
448 LO_INSIDE_CLEAR_COLOR,
449 LO_INSIDE_CAPS_LOCK_COLOR,
450 LO_INSIDE_VER_COLOR,
451 LO_INSIDE_WRONG_COLOR,
452 LO_KEY_HL_COLOR,
453 LO_LINE_COLOR,
454 LO_LINE_CLEAR_COLOR,
455 LO_LINE_CAPS_LOCK_COLOR,
456 LO_LINE_VER_COLOR,
457 LO_LINE_WRONG_COLOR,
458 LO_RING_COLOR,
459 LO_RING_CLEAR_COLOR,
460 LO_RING_CAPS_LOCK_COLOR,
461 LO_RING_VER_COLOR,
462 LO_RING_WRONG_COLOR,
463 LO_SEP_COLOR,
464 LO_TEXT_COLOR,
465 LO_TEXT_CLEAR_COLOR,
466 LO_TEXT_CAPS_LOCK_COLOR,
467 LO_TEXT_VER_COLOR,
468 LO_TEXT_WRONG_COLOR,
469 };
470
471 static struct option long_options[] = {
472 {"config", required_argument, NULL, 'C'},
473 {"color", required_argument, NULL, 'c'},
474 {"ignore-empty-password", no_argument, NULL, 'e'},
475 {"daemonize", no_argument, NULL, 'f'},
476 {"help", no_argument, NULL, 'h'},
477 {"image", required_argument, NULL, 'i'},
478 {"disable-caps-lock-text", no_argument, NULL, 'L'},
479 {"indicator-caps-lock", no_argument, NULL, 'l'},
480 {"line-uses-inside", no_argument, NULL, 'n'},
481 {"socket", required_argument, NULL, 'p'},
482 {"line-uses-ring", no_argument, NULL, 'r'},
483 {"scaling", required_argument, NULL, 's'},
484 {"tiling", no_argument, NULL, 't'},
485 {"no-unlock-indicator", no_argument, NULL, 'u'},
486 {"version", no_argument, NULL, 'v'},
487 {"bs-hl-color", required_argument, NULL, LO_BS_HL_COLOR},
488 {"caps-lock-bs-hl-color", required_argument, NULL, LO_CAPS_LOCK_BS_HL_COLOR},
489 {"caps-lock-key-hl-color", required_argument, NULL, LO_CAPS_LOCK_KEY_HL_COLOR},
490 {"font", required_argument, NULL, LO_FONT},
491 {"indicator-radius", required_argument, NULL, LO_IND_RADIUS},
492 {"indicator-thickness", required_argument, NULL, LO_IND_THICKNESS},
493 {"inside-color", required_argument, NULL, LO_INSIDE_COLOR},
494 {"inside-clear-color", required_argument, NULL, LO_INSIDE_CLEAR_COLOR},
495 {"inside-caps-lock-color", required_argument, NULL, LO_INSIDE_CAPS_LOCK_COLOR},
496 {"inside-ver-color", required_argument, NULL, LO_INSIDE_VER_COLOR},
497 {"inside-wrong-color", required_argument, NULL, LO_INSIDE_WRONG_COLOR},
498 {"key-hl-color", required_argument, NULL, LO_KEY_HL_COLOR},
499 {"line-color", required_argument, NULL, LO_LINE_COLOR},
500 {"line-clear-color", required_argument, NULL, LO_LINE_CLEAR_COLOR},
501 {"line-caps-lock-color", required_argument, NULL, LO_LINE_CAPS_LOCK_COLOR},
502 {"line-ver-color", required_argument, NULL, LO_LINE_VER_COLOR},
503 {"line-wrong-color", required_argument, NULL, LO_LINE_WRONG_COLOR},
504 {"ring-color", required_argument, NULL, LO_RING_COLOR},
505 {"ring-clear-color", required_argument, NULL, LO_RING_CLEAR_COLOR},
506 {"ring-caps-lock-color", required_argument, NULL, LO_RING_CAPS_LOCK_COLOR},
507 {"ring-ver-color", required_argument, NULL, LO_RING_VER_COLOR},
508 {"ring-wrong-color", required_argument, NULL, LO_RING_WRONG_COLOR},
509 {"separator-color", required_argument, NULL, LO_SEP_COLOR},
510 {"text-color", required_argument, NULL, LO_TEXT_COLOR},
511 {"text-clear-color", required_argument, NULL, LO_TEXT_CLEAR_COLOR},
512 {"text-caps-lock-color", required_argument, NULL, LO_TEXT_CAPS_LOCK_COLOR},
513 {"text-ver-color", required_argument, NULL, LO_TEXT_VER_COLOR},
514 {"text-wrong-color", required_argument, NULL, LO_TEXT_WRONG_COLOR},
515 {0, 0, 0, 0}
516 };
517
518 const char usage[] =
519 "Usage: swaylock [options...]\n"
520 "\n"
521 " -C, --config <config_file> "
522 "Path to the config file.\n"
523 " -c, --color <color> "
524 "Turn the screen into the given color instead of white.\n"
525 " -e, --ignore-empty-password "
526 "When an empty password is provided, do not validate it.\n"
527 " -f, --daemonize "
528 "Detach from the controlling terminal after locking.\n"
529 " -h, --help "
530 "Show help message and quit.\n"
531 " -i, --image [<output>:]<path> "
532 "Display the given image.\n"
533 " -L, --disable-caps-lock-text "
534 "Disable the Caps Lock text.\n"
535 " -l, --indicator-caps-lock "
536 "Show the current Caps Lock state also on the indicator.\n"
537 " -s, --scaling <mode> "
538 "Scaling mode: stretch, fill, fit, center, tile.\n"
539 " -t, --tiling "
540 "Same as --scaling=tile.\n"
541 " -u, --no-unlock-indicator "
542 "Disable the unlock indicator.\n"
543 " -v, --version "
544 "Show the version number and quit.\n"
545 " --bs-hl-color <color> "
546 "Sets the color of backspace highlight segments.\n"
547 " --caps-lock-bs-hl-color <color> "
548 "Sets the color of backspace highlight segments when Caps Lock "
549 "is active.\n"
550 " --caps-lock-key-hl-color <color> "
551 "Sets the color of the key press highlight segments when "
552 "Caps Lock is active.\n"
553 " --font <font> "
554 "Sets the font of the text.\n"
555 " --indicator-radius <radius> "
556 "Sets the indicator radius.\n"
557 " --indicator-thickness <thick> "
558 "Sets the indicator thickness.\n"
559 " --inside-color <color> "
560 "Sets the color of the inside of the indicator.\n"
561 " --inside-clear-color <color> "
562 "Sets the color of the inside of the indicator when cleared.\n"
563 " --inside-caps-lock-color <color> "
564 "Sets the color of the inside of the indicator when Caps Lock "
565 "is active.\n"
566 " --inside-ver-color <color> "
567 "Sets the color of the inside of the indicator when verifying.\n"
568 " --inside-wrong-color <color> "
569 "Sets the color of the inside of the indicator when invalid.\n"
570 " --key-hl-color <color> "
571 "Sets the color of the key press highlight segments.\n"
572 " --line-color <color> "
573 "Sets the color of the line between the inside and ring.\n"
574 " --line-clear-color <color> "
575 "Sets the color of the line between the inside and ring when "
576 "cleared.\n"
577 " --line-caps-lock-color <color> "
578 "Sets the color of the line between the inside and ring when "
579 "Caps Lock is active.\n"
580 " --line-ver-color <color> "
581 "Sets the color of the line between the inside and ring when "
582 "verifying.\n"
583 " --line-wrong-color <color> "
584 "Sets the color of the line between the inside and ring when "
585 "invalid.\n"
586 " -n, --line-uses-inside "
587 "Use the inside color for the line between the inside and ring.\n"
588 " -r, --line-uses-ring "
589 "Use the ring color for the line between the inside and ring.\n"
590 " --ring-color <color> "
591 "Sets the color of the ring of the indicator.\n"
592 " --ring-clear-color <color> "
593 "Sets the color of the ring of the indicator when cleared.\n"
594 " --ring-caps-lock-color <color> "
595 "Sets the color of the ring of the indicator when Caps Lock "
596 "is active.\n"
597 " --ring-ver-color <color> "
598 "Sets the color of the ring of the indicator when verifying.\n"
599 " --ring-wrong-color <color> "
600 "Sets the color of the ring of the indicator when invalid.\n"
601 " --separator-color <color> "
602 "Sets the color of the lines that separate highlight segments.\n"
603 " --text-color <color> "
604 "Sets the color of the text.\n"
605 " --text-clear-color <color> "
606 "Sets the color of the text when cleared.\n"
607 " --text-caps-lock-color <color> "
608 "Sets the color of the text when Caps Lock is active.\n"
609 " --text-ver-color <color> "
610 "Sets the color of the text when verifying.\n"
611 " --text-wrong-color <color> "
612 "Sets the color of the text when invalid.\n"
613 "\n"
614 "All <color> options are of the form <rrggbb[aa]>.\n";
615
616 int c;
617 optind = 1;
618 while (1) {
619 int opt_idx = 0;
620 c = getopt_long(argc, argv, "c:efhi:Llnrs:tuvC:", long_options, &opt_idx);
621 if (c == -1) {
622 break;
623 }
624 switch (c) {
625 case 'C':
626 if (config_path) {
627 *config_path = strdup(optarg);
628 }
629 break;
630 case 'c':
631 if (state) {
632 state->args.colors.background = parse_color(optarg);
633 state->args.mode = BACKGROUND_MODE_SOLID_COLOR;
634 }
635 break;
636 case 'e':
637 if (state) {
638 state->args.ignore_empty = true;
639 }
640 break;
641 case 'f':
642 if (state) {
643 state->args.daemonize = true;
644 }
645 break;
646 case 'i':
647 if (state) {
648 load_image(optarg, state);
649 }
650 break;
651 case 'L':
652 if (state) {
653 state->args.show_caps_lock_text = false;
654 }
655 break;
656 case 'l':
657 if (state) {
658 state->args.show_caps_lock_indicator = true;
659 }
660 break;
661 case 'n':
662 if (line_mode) {
663 *line_mode = LM_INSIDE;
664 }
665 break;
666 case 'r':
667 if (line_mode) {
668 *line_mode = LM_RING;
669 }
670 break;
671 case 's':
672 if (state) {
673 state->args.mode = parse_background_mode(optarg);
674 if (state->args.mode == BACKGROUND_MODE_INVALID) {
675 return 1;
676 }
677 }
678 break;
679 case 't':
680 if (state) {
681 state->args.mode = BACKGROUND_MODE_TILE;
682 }
683 break;
684 case 'u':
685 if (state) {
686 state->args.show_indicator = false;
687 }
688 break;
689 case 'v':
690 fprintf(stdout, "swaylock version " SWAY_VERSION "\n");
691 exit(EXIT_SUCCESS);
692 break;
693 case LO_BS_HL_COLOR:
694 if (state) {
695 state->args.colors.bs_highlight = parse_color(optarg);
696 }
697 break;
698 case LO_CAPS_LOCK_BS_HL_COLOR:
699 if (state) {
700 state->args.colors.caps_lock_bs_highlight = parse_color(optarg);
701 }
702 break;
703 case LO_CAPS_LOCK_KEY_HL_COLOR:
704 if (state) {
705 state->args.colors.caps_lock_key_highlight = parse_color(optarg);
706 }
707 break;
708 case LO_FONT:
709 if (state) {
710 free(state->args.font);
711 state->args.font = strdup(optarg);
712 }
713 break;
714 case LO_IND_RADIUS:
715 if (state) {
716 state->args.radius = strtol(optarg, NULL, 0);
717 }
718 break;
719 case LO_IND_THICKNESS:
720 if (state) {
721 state->args.thickness = strtol(optarg, NULL, 0);
722 }
723 break;
724 case LO_INSIDE_COLOR:
725 if (state) {
726 state->args.colors.inside.input = parse_color(optarg);
727 }
728 break;
729 case LO_INSIDE_CLEAR_COLOR:
730 if (state) {
731 state->args.colors.inside.cleared = parse_color(optarg);
732 }
733 break;
734 case LO_INSIDE_CAPS_LOCK_COLOR:
735 if (state) {
736 state->args.colors.inside.caps_lock = parse_color(optarg);
737 }
738 break;
739 case LO_INSIDE_VER_COLOR:
740 if (state) {
741 state->args.colors.inside.verifying = parse_color(optarg);
742 }
743 break;
744 case LO_INSIDE_WRONG_COLOR:
745 if (state) {
746 state->args.colors.inside.wrong = parse_color(optarg);
747 }
748 break;
749 case LO_KEY_HL_COLOR:
750 if (state) {
751 state->args.colors.key_highlight = parse_color(optarg);
752 }
753 break;
754 case LO_LINE_COLOR:
755 if (state) {
756 state->args.colors.line.input = parse_color(optarg);
757 }
758 break;
759 case LO_LINE_CLEAR_COLOR:
760 if (state) {
761 state->args.colors.line.cleared = parse_color(optarg);
762 }
763 break;
764 case LO_LINE_CAPS_LOCK_COLOR:
765 if (state) {
766 state->args.colors.line.caps_lock = parse_color(optarg);
767 }
768 break;
769 case LO_LINE_VER_COLOR:
770 if (state) {
771 state->args.colors.line.verifying = parse_color(optarg);
772 }
773 break;
774 case LO_LINE_WRONG_COLOR:
775 if (state) {
776 state->args.colors.line.wrong = parse_color(optarg);
777 }
778 break;
779 case LO_RING_COLOR:
780 if (state) {
781 state->args.colors.ring.input = parse_color(optarg);
782 }
783 break;
784 case LO_RING_CLEAR_COLOR:
785 if (state) {
786 state->args.colors.ring.cleared = parse_color(optarg);
787 }
788 break;
789 case LO_RING_CAPS_LOCK_COLOR:
790 if (state) {
791 state->args.colors.ring.caps_lock = parse_color(optarg);
792 }
793 break;
794 case LO_RING_VER_COLOR:
795 if (state) {
796 state->args.colors.ring.verifying = parse_color(optarg);
797 }
798 break;
799 case LO_RING_WRONG_COLOR:
800 if (state) {
801 state->args.colors.ring.wrong = parse_color(optarg);
802 }
803 break;
804 case LO_SEP_COLOR:
805 if (state) {
806 state->args.colors.separator = parse_color(optarg);
807 }
808 break;
809 case LO_TEXT_COLOR:
810 if (state) {
811 state->args.colors.text.input = parse_color(optarg);
812 }
813 break;
814 case LO_TEXT_CLEAR_COLOR:
815 if (state) {
816 state->args.colors.text.cleared = parse_color(optarg);
817 }
818 break;
819 case LO_TEXT_CAPS_LOCK_COLOR:
820 if (state) {
821 state->args.colors.text.caps_lock = parse_color(optarg);
822 }
823 break;
824 case LO_TEXT_VER_COLOR:
825 if (state) {
826 state->args.colors.text.verifying = parse_color(optarg);
827 }
828 break;
829 case LO_TEXT_WRONG_COLOR:
830 if (state) {
831 state->args.colors.text.wrong = parse_color(optarg);
832 }
833 break;
834 default:
835 fprintf(stderr, "%s", usage);
836 return 1;
837 }
838 }
839
840 return 0;
841}
842
843static bool file_exists(const char *path) {
844 return path && access(path, R_OK) != -1;
845}
846
847static char *get_config_path(void) {
848 static const char *config_paths[] = {
849 "$HOME/.swaylock/config",
850 "$XDG_CONFIG_HOME/swaylock/config",
851 SYSCONFDIR "/swaylock/config",
852 };
853
854 if (!getenv("XDG_CONFIG_HOME")) {
855 char *home = getenv("HOME");
856 char *config_home = malloc(strlen(home) + strlen("/.config") + 1);
857 if (!config_home) {
858 wlr_log(WLR_ERROR, "Unable to allocate $HOME/.config");
859 } else {
860 strcpy(config_home, home);
861 strcat(config_home, "/.config");
862 setenv("XDG_CONFIG_HOME", config_home, 1);
863 wlr_log(WLR_DEBUG, "Set XDG_CONFIG_HOME to %s", config_home);
864 free(config_home);
865 }
866 }
867
868 wordexp_t p;
869 char *path;
870 for (size_t i = 0; i < sizeof(config_paths) / sizeof(char *); ++i) {
871 if (wordexp(config_paths[i], &p, 0) == 0) {
872 path = strdup(p.we_wordv[0]);
873 wordfree(&p);
874 if (file_exists(path)) {
875 return path;
876 }
877 free(path);
878 }
879 }
880
881 return NULL;
882}
883
884static int load_config(char *path, struct swaylock_state *state,
885 enum line_mode *line_mode) {
886 FILE *config = fopen(path, "r");
887 if (!config) {
888 wlr_log(WLR_ERROR, "Failed to read config. Running without it.");
889 return 0;
890 }
891 char *line = NULL;
892 size_t line_size = 0;
893 ssize_t nread;
894 int line_number = 0;
895 int result = 0;
896 while ((nread = getline(&line, &line_size, config)) != -1) {
897 line_number++;
898
899 if (line[nread - 1] == '\n') {
900 line[--nread] = '\0';
901 }
902
903 if (!*line || line[0] == '#') {
904 continue;
905 }
906
907 wlr_log(WLR_DEBUG, "Config Line #%d: %s", line_number, line);
908 char flag[nread + 3];
909 sprintf(flag, "--%s", line);
910 char *argv[] = {"swaylock", flag};
911 result = parse_options(2, argv, state, line_mode, NULL);
912 if (result != 0) {
913 break;
914 }
915 }
916 free(line);
917 fclose(config);
918 return 0;
919}
920
921static struct swaylock_state state;
922
923static void display_in(int fd, short mask, void *data) {
924 if (wl_display_dispatch(state.display) == -1) {
925 state.run_display = false;
926 }
927}
928
929int main(int argc, char **argv) {
930 wlr_log_init(WLR_DEBUG, NULL);
931 initialize_pw_backend();
932
933 enum line_mode line_mode = LM_LINE;
934 state.args = (struct swaylock_args){
935 .mode = BACKGROUND_MODE_FILL,
936 .font = strdup("sans-serif"),
937 .radius = 50,
938 .thickness = 10,
939 .ignore_empty = false,
940 .show_indicator = true,
941 .show_caps_lock_indicator = false,
942 .show_caps_lock_text = true
943 };
944 wl_list_init(&state.images);
945 set_default_colors(&state.args.colors);
946
947 char *config_path = NULL;
948 int result = parse_options(argc, argv, NULL, NULL, &config_path);
949 if (result != 0) {
950 free(config_path);
951 return result;
952 }
953 if (!config_path) {
954 config_path = get_config_path();
955 }
956
957 if (config_path) {
958 wlr_log(WLR_DEBUG, "Found config at %s", config_path);
959 int config_status = load_config(config_path, &state, &line_mode);
960 free(config_path);
961 if (config_status != 0) {
962 return config_status;
963 }
964 }
965
966 if (argc > 1) {
967 wlr_log(WLR_DEBUG, "Parsing CLI Args");
968 int result = parse_options(argc, argv, &state, &line_mode, NULL);
969 if (result != 0) {
970 return result;
971 }
972 }
973
974 if (line_mode == LM_INSIDE) {
975 state.args.colors.line = state.args.colors.inside;
976 } else if (line_mode == LM_RING) {
977 state.args.colors.line = state.args.colors.ring;
978 }
979
980#ifdef __linux__
981 // Most non-linux platforms require root to mlock()
982 if (mlock(state.password.buffer, sizeof(state.password.buffer)) != 0) {
983 sway_abort("Unable to mlock() password memory.");
984 }
985#endif
986
987 wl_list_init(&state.surfaces);
988 state.xkb.context = xkb_context_new(XKB_CONTEXT_NO_FLAGS);
989 state.display = wl_display_connect(NULL);
990 if (!state.display) {
991 sway_abort("Unable to connect to the compositor. "
992 "If your compositor is running, check or set the "
993 "WAYLAND_DISPLAY environment variable.");
994 }
995
996 struct wl_registry *registry = wl_display_get_registry(state.display);
997 wl_registry_add_listener(registry, &registry_listener, &state);
998 wl_display_roundtrip(state.display);
999 assert(state.compositor && state.layer_shell && state.shm);
1000 if (!state.input_inhibit_manager) {
1001 wlr_log(WLR_ERROR, "Compositor does not support the input inhibitor "
1002 "protocol, refusing to run insecurely");
1003 return 1;
1004 }
1005
1006 if (wl_list_empty(&state.surfaces)) {
1007 wlr_log(WLR_DEBUG, "Exiting - no outputs to show on.");
1008 return 0;
1009 }
1010
1011 zwlr_input_inhibit_manager_v1_get_inhibitor(state.input_inhibit_manager);
1012 if (wl_display_roundtrip(state.display) == -1) {
1013 wlr_log(WLR_ERROR, "Exiting - failed to inhibit input:"
1014 " is another lockscreen already running?");
1015 return 2;
1016 }
1017
1018 if (state.zxdg_output_manager) {
1019 struct swaylock_surface *surface;
1020 wl_list_for_each(surface, &state.surfaces, link) {
1021 surface->xdg_output = zxdg_output_manager_v1_get_xdg_output(
1022 state.zxdg_output_manager, surface->output);
1023 zxdg_output_v1_add_listener(
1024 surface->xdg_output, &_xdg_output_listener, surface);
1025 }
1026 wl_display_roundtrip(state.display);
1027 } else {
1028 wlr_log(WLR_INFO, "Compositor does not support zxdg output manager, "
1029 "images assigned to named outputs will not work");
1030 }
1031
1032 struct swaylock_surface *surface;
1033 wl_list_for_each(surface, &state.surfaces, link) {
1034 create_layer_surface(surface);
1035 }
1036
1037 if (state.args.daemonize) {
1038 wl_display_roundtrip(state.display);
1039 daemonize();
1040 }
1041
1042 state.eventloop = loop_create();
1043 loop_add_fd(state.eventloop, wl_display_get_fd(state.display), POLLIN,
1044 display_in, NULL);
1045
1046 state.run_display = true;
1047 while (state.run_display) {
1048 errno = 0;
1049 if (wl_display_flush(state.display) == -1 && errno != EAGAIN) {
1050 break;
1051 }
1052 loop_poll(state.eventloop);
1053 }
1054
1055 free(state.args.font);
1056 return 0;
1057}
diff --git a/swaylock/meson.build b/swaylock/meson.build
deleted file mode 100644
index f3321a78..00000000
--- a/swaylock/meson.build
+++ /dev/null
@@ -1,55 +0,0 @@
1sysconfdir = get_option('sysconfdir')
2
3dependencies = [
4 cairo,
5 client_protos,
6 gdk_pixbuf,
7 math,
8 pango,
9 pangocairo,
10 xkbcommon,
11 wayland_client,
12 wlroots,
13]
14
15sources = [
16 'main.c',
17 'password.c',
18 'render.c',
19 'seat.c'
20]
21
22if libpam.found()
23 sources += ['pam.c']
24 dependencies += [libpam]
25else
26 warning('The swaylock binary must be setuid when compiled without libpam')
27 warning('You must do this manually post-install: chmod a+s /path/to/swaylock')
28 sources += ['shadow.c']
29 if crypt.found()
30 dependencies += [crypt]
31 endif
32endif
33
34executable('swaylock',
35 sources,
36 include_directories: [sway_inc],
37 dependencies: dependencies,
38 link_with: [lib_sway_common, lib_sway_client],
39 install_rpath : rpathdir,
40 install: true
41)
42
43if is_freebsd
44 install_data(
45 'pam/swaylock.freebsd',
46 install_dir: sysconfdir + '/pam.d/',
47 rename: 'swaylock'
48 )
49else
50 install_data(
51 'pam/swaylock.linux',
52 install_dir: sysconfdir + '/pam.d/',
53 rename: 'swaylock'
54 )
55endif
diff --git a/swaylock/pam.c b/swaylock/pam.c
deleted file mode 100644
index b90d9e87..00000000
--- a/swaylock/pam.c
+++ /dev/null
@@ -1,62 +0,0 @@
1#define _POSIX_C_SOURCE 200809L
2#include <pwd.h>
3#include <security/pam_appl.h>
4#include <stdbool.h>
5#include <stdlib.h>
6#include <string.h>
7#include <unistd.h>
8#include <wlr/util/log.h>
9#include "swaylock/swaylock.h"
10
11void initialize_pw_backend(void) {
12 // TODO: only call pam_start once. keep the same handle the whole time
13}
14
15static int function_conversation(int num_msg, const struct pam_message **msg,
16 struct pam_response **resp, void *data) {
17 struct swaylock_password *pw = data;
18 /* PAM expects an array of responses, one for each message */
19 struct pam_response *pam_reply = calloc(
20 num_msg, sizeof(struct pam_response));
21 *resp = pam_reply;
22 for (int i = 0; i < num_msg; ++i) {
23 switch (msg[i]->msg_style) {
24 case PAM_PROMPT_ECHO_OFF:
25 case PAM_PROMPT_ECHO_ON:
26 pam_reply[i].resp = strdup(pw->buffer); // PAM clears and frees this
27 break;
28 case PAM_ERROR_MSG:
29 case PAM_TEXT_INFO:
30 break;
31 }
32 }
33 return PAM_SUCCESS;
34}
35
36bool attempt_password(struct swaylock_password *pw) {
37 struct passwd *passwd = getpwuid(getuid());
38 char *username = passwd->pw_name;
39 const struct pam_conv local_conversation = {
40 function_conversation, pw
41 };
42 pam_handle_t *local_auth_handle = NULL;
43 int pam_err;
44 if ((pam_err = pam_start("swaylock", username,
45 &local_conversation, &local_auth_handle)) != PAM_SUCCESS) {
46 wlr_log(WLR_ERROR, "PAM returned error %d", pam_err);
47 }
48 if ((pam_err = pam_authenticate(local_auth_handle, 0)) != PAM_SUCCESS) {
49 wlr_log(WLR_ERROR, "pam_authenticate failed");
50 goto fail;
51 }
52 // TODO: only call pam_end once we succeed at authing. refresh tokens beforehand
53 if ((pam_err = pam_end(local_auth_handle, pam_err)) != PAM_SUCCESS) {
54 wlr_log(WLR_ERROR, "pam_end failed");
55 goto fail;
56 }
57 clear_password_buffer(pw);
58 return true;
59fail:
60 clear_password_buffer(pw);
61 return false;
62}
diff --git a/swaylock/pam/swaylock.freebsd b/swaylock/pam/swaylock.freebsd
deleted file mode 100644
index 603fc185..00000000
--- a/swaylock/pam/swaylock.freebsd
+++ /dev/null
@@ -1,6 +0,0 @@
1#
2# PAM configuration file for the swaylock screen locker. By default, it includes
3# the 'passwd' configuration file (see /etc/pam.d/passwd)
4#
5
6auth include passwd
diff --git a/swaylock/pam/swaylock.linux b/swaylock/pam/swaylock.linux
deleted file mode 100644
index 6a36b0d6..00000000
--- a/swaylock/pam/swaylock.linux
+++ /dev/null
@@ -1,6 +0,0 @@
1#
2# PAM configuration file for the swaylock screen locker. By default, it includes
3# the 'login' configuration file (see /etc/pam.d/login)
4#
5
6auth include login
diff --git a/swaylock/password.c b/swaylock/password.c
deleted file mode 100644
index 3bd113ad..00000000
--- a/swaylock/password.c
+++ /dev/null
@@ -1,190 +0,0 @@
1#include <assert.h>
2#include <errno.h>
3#include <pwd.h>
4#include <stdlib.h>
5#include <string.h>
6#include <unistd.h>
7#include <wlr/util/log.h>
8#include <xkbcommon/xkbcommon.h>
9#include "swaylock/swaylock.h"
10#include "swaylock/seat.h"
11#include "loop.h"
12#include "unicode.h"
13
14void clear_password_buffer(struct swaylock_password *pw) {
15 // Use volatile keyword so so compiler can't optimize this out.
16 volatile char *buffer = pw->buffer;
17 volatile char zero = '\0';
18 for (size_t i = 0; i < sizeof(pw->buffer); ++i) {
19 buffer[i] = zero;
20 }
21 pw->len = 0;
22}
23
24static bool backspace(struct swaylock_password *pw) {
25 if (pw->len != 0) {
26 pw->buffer[--pw->len] = 0;
27 return true;
28 }
29 return false;
30}
31
32static void append_ch(struct swaylock_password *pw, uint32_t codepoint) {
33 size_t utf8_size = utf8_chsize(codepoint);
34 if (pw->len + utf8_size + 1 >= sizeof(pw->buffer)) {
35 // TODO: Display error
36 return;
37 }
38 utf8_encode(&pw->buffer[pw->len], codepoint);
39 pw->buffer[pw->len + utf8_size] = 0;
40 pw->len += utf8_size;
41}
42
43static void clear_indicator(void *data) {
44 struct swaylock_state *state = data;
45 state->clear_indicator_timer = NULL;
46 state->auth_state = AUTH_STATE_IDLE;
47 damage_state(state);
48}
49
50static void schedule_indicator_clear(struct swaylock_state *state) {
51 if (state->clear_indicator_timer) {
52 loop_remove_timer(state->eventloop, state->clear_indicator_timer);
53 }
54 state->clear_indicator_timer = loop_add_timer(
55 state->eventloop, 3000, clear_indicator, state);
56}
57
58static void clear_password(void *data) {
59 struct swaylock_state *state = data;
60 state->clear_password_timer = NULL;
61 state->auth_state = AUTH_STATE_CLEAR;
62 clear_password_buffer(&state->password);
63 damage_state(state);
64 schedule_indicator_clear(state);
65}
66
67static void schedule_password_clear(struct swaylock_state *state) {
68 if (state->clear_password_timer) {
69 loop_remove_timer(state->eventloop, state->clear_password_timer);
70 }
71 state->clear_password_timer = loop_add_timer(
72 state->eventloop, 10000, clear_password, state);
73}
74
75static void handle_preverify_timeout(void *data) {
76 struct swaylock_state *state = data;
77 state->verify_password_timer = NULL;
78}
79
80static void submit_password(struct swaylock_state *state) {
81 if (state->args.ignore_empty && state->password.len == 0) {
82 return;
83 }
84
85 state->auth_state = AUTH_STATE_VALIDATING;
86 damage_state(state);
87
88 // We generally want to wait until all surfaces are showing the
89 // "verifying" state before we go and verify the password, because
90 // verifying it is a blocking operation. However, if the surface is on
91 // an output with DPMS off then it won't update, so we set a timer.
92 state->verify_password_timer = loop_add_timer(
93 state->eventloop, 50, handle_preverify_timeout, state);
94
95 while (state->run_display && state->verify_password_timer) {
96 errno = 0;
97 if (wl_display_flush(state->display) == -1 && errno != EAGAIN) {
98 break;
99 }
100 loop_poll(state->eventloop);
101
102 bool ok = 1;
103 struct swaylock_surface *surface;
104 wl_list_for_each(surface, &state->surfaces, link) {
105 if (surface->dirty) {
106 ok = 0;
107 }
108 }
109 if (ok) {
110 break;
111 }
112 }
113 wl_display_flush(state->display);
114
115 if (attempt_password(&state->password)) {
116 state->run_display = false;
117 return;
118 }
119 state->auth_state = AUTH_STATE_INVALID;
120 damage_state(state);
121 schedule_indicator_clear(state);
122}
123
124void swaylock_handle_key(struct swaylock_state *state,
125 xkb_keysym_t keysym, uint32_t codepoint) {
126 switch (keysym) {
127 case XKB_KEY_KP_Enter: /* fallthrough */
128 case XKB_KEY_Return:
129 submit_password(state);
130 break;
131 case XKB_KEY_Delete:
132 case XKB_KEY_BackSpace:
133 if (backspace(&state->password)) {
134 state->auth_state = AUTH_STATE_BACKSPACE;
135 } else {
136 state->auth_state = AUTH_STATE_CLEAR;
137 }
138 damage_state(state);
139 schedule_indicator_clear(state);
140 schedule_password_clear(state);
141 break;
142 case XKB_KEY_Escape:
143 clear_password_buffer(&state->password);
144 state->auth_state = AUTH_STATE_CLEAR;
145 damage_state(state);
146 schedule_indicator_clear(state);
147 break;
148 case XKB_KEY_Caps_Lock:
149 case XKB_KEY_Shift_L:
150 case XKB_KEY_Shift_R:
151 case XKB_KEY_Control_L:
152 case XKB_KEY_Control_R:
153 case XKB_KEY_Meta_L:
154 case XKB_KEY_Meta_R:
155 case XKB_KEY_Alt_L:
156 case XKB_KEY_Alt_R:
157 case XKB_KEY_Super_L:
158 case XKB_KEY_Super_R:
159 state->auth_state = AUTH_STATE_INPUT_NOP;
160 damage_state(state);
161 schedule_indicator_clear(state);
162 schedule_password_clear(state);
163 break;
164 case XKB_KEY_d:
165 if (state->xkb.control) {
166 submit_password(state);
167 break;
168 }
169 // fallthrough
170 case XKB_KEY_c: /* fallthrough */
171 case XKB_KEY_u:
172 if (state->xkb.control) {
173 clear_password_buffer(&state->password);
174 state->auth_state = AUTH_STATE_CLEAR;
175 damage_state(state);
176 schedule_indicator_clear(state);
177 break;
178 }
179 // fallthrough
180 default:
181 if (codepoint) {
182 append_ch(&state->password, codepoint);
183 state->auth_state = AUTH_STATE_INPUT;
184 damage_state(state);
185 schedule_indicator_clear(state);
186 schedule_password_clear(state);
187 }
188 break;
189 }
190}
diff --git a/swaylock/render.c b/swaylock/render.c
deleted file mode 100644
index 5aedaad5..00000000
--- a/swaylock/render.c
+++ /dev/null
@@ -1,189 +0,0 @@
1#include <math.h>
2#include <stdlib.h>
3#include <wayland-client.h>
4#include "cairo.h"
5#include "background-image.h"
6#include "swaylock/swaylock.h"
7
8#define M_PI 3.14159265358979323846
9const float TYPE_INDICATOR_RANGE = M_PI / 3.0f;
10const float TYPE_INDICATOR_BORDER_THICKNESS = M_PI / 128.0f;
11
12static void set_color_for_state(cairo_t *cairo, struct swaylock_state *state,
13 struct swaylock_colorset *colorset) {
14 if (state->auth_state == AUTH_STATE_VALIDATING) {
15 cairo_set_source_u32(cairo, colorset->verifying);
16 } else if (state->auth_state == AUTH_STATE_INVALID) {
17 cairo_set_source_u32(cairo, colorset->wrong);
18 } else if (state->auth_state == AUTH_STATE_CLEAR) {
19 cairo_set_source_u32(cairo, colorset->cleared);
20 } else {
21 if (state->xkb.caps_lock && state->args.show_caps_lock_indicator) {
22 cairo_set_source_u32(cairo, colorset->caps_lock);
23 } else if (state->xkb.caps_lock && !state->args.show_caps_lock_indicator &&
24 state->args.show_caps_lock_text) {
25 uint32_t inputtextcolor = state->args.colors.text.input;
26 state->args.colors.text.input = state->args.colors.text.caps_lock;
27 cairo_set_source_u32(cairo, colorset->input);
28 state->args.colors.text.input = inputtextcolor;
29 } else {
30 cairo_set_source_u32(cairo, colorset->input);
31 }
32 }
33}
34
35void render_frame(struct swaylock_surface *surface) {
36 struct swaylock_state *state = surface->state;
37
38 int buffer_width = surface->width * surface->scale;
39 int buffer_height = surface->height * surface->scale;
40 if (buffer_width == 0 || buffer_height == 0) {
41 return; // not yet configured
42 }
43
44 surface->current_buffer = get_next_buffer(state->shm,
45 surface->buffers, buffer_width, buffer_height);
46 if (surface->current_buffer == NULL) {
47 return;
48 }
49
50 cairo_t *cairo = surface->current_buffer->cairo;
51 cairo_set_antialias(cairo, CAIRO_ANTIALIAS_BEST);
52 cairo_font_options_t *fo = cairo_font_options_create();
53 cairo_font_options_set_hint_style(fo, CAIRO_HINT_STYLE_FULL);
54 cairo_font_options_set_antialias(fo, CAIRO_ANTIALIAS_SUBPIXEL);
55 cairo_font_options_set_subpixel_order(fo, to_cairo_subpixel_order(surface->subpixel));
56 cairo_set_font_options(cairo, fo);
57 cairo_font_options_destroy(fo);
58 cairo_identity_matrix(cairo);
59
60 cairo_save(cairo);
61 cairo_set_operator(cairo, CAIRO_OPERATOR_SOURCE);
62 if (state->args.mode == BACKGROUND_MODE_SOLID_COLOR || !surface->image) {
63 cairo_set_source_u32(cairo, state->args.colors.background);
64 cairo_paint(cairo);
65 } else {
66 render_background_image(cairo, surface->image,
67 state->args.mode, buffer_width, buffer_height);
68 }
69 cairo_restore(cairo);
70 cairo_identity_matrix(cairo);
71
72 int arc_radius = state->args.radius * surface->scale;
73 int arc_thickness = state->args.thickness * surface->scale;
74 float type_indicator_border_thickness =
75 TYPE_INDICATOR_BORDER_THICKNESS * surface->scale;
76
77 if (state->args.show_indicator && state->auth_state != AUTH_STATE_IDLE) {
78 // Draw circle
79 cairo_set_line_width(cairo, arc_thickness);
80 cairo_arc(cairo, buffer_width / 2, buffer_height / 2, arc_radius,
81 0, 2 * M_PI);
82 set_color_for_state(cairo, state, &state->args.colors.inside);
83 cairo_fill_preserve(cairo);
84 set_color_for_state(cairo, state, &state->args.colors.ring);
85 cairo_stroke(cairo);
86
87 // Draw a message
88 char *text = NULL;
89 set_color_for_state(cairo, state, &state->args.colors.text);
90 cairo_select_font_face(cairo, state->args.font,
91 CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL);
92 cairo_set_font_size(cairo, arc_radius / 3.0f);
93 switch (state->auth_state) {
94 case AUTH_STATE_VALIDATING:
95 text = "verifying";
96 break;
97 case AUTH_STATE_INVALID:
98 text = "wrong";
99 break;
100 case AUTH_STATE_CLEAR:
101 text = "cleared";
102 break;
103 case AUTH_STATE_INPUT:
104 case AUTH_STATE_INPUT_NOP:
105 case AUTH_STATE_BACKSPACE:
106 if (state->xkb.caps_lock && state->args.show_caps_lock_text) {
107 text = "Caps Lock";
108 }
109 break;
110 default:
111 break;
112 }
113
114 if (text) {
115 cairo_text_extents_t extents;
116 double x, y;
117 cairo_text_extents(cairo, text, &extents);
118 x = (buffer_width / 2) -
119 (extents.width / 2 + extents.x_bearing);
120 y = (buffer_height / 2) -
121 (extents.height / 2 + extents.y_bearing);
122
123 cairo_move_to(cairo, x, y);
124 cairo_show_text(cairo, text);
125 cairo_close_path(cairo);
126 cairo_new_sub_path(cairo);
127 }
128
129 // Typing indicator: Highlight random part on keypress
130 if (state->auth_state == AUTH_STATE_INPUT
131 || state->auth_state == AUTH_STATE_BACKSPACE) {
132 static double highlight_start = 0;
133 highlight_start +=
134 (rand() % (int)(M_PI * 100)) / 100.0 + M_PI * 0.5;
135 cairo_arc(cairo, buffer_width / 2, buffer_height / 2,
136 arc_radius, highlight_start,
137 highlight_start + TYPE_INDICATOR_RANGE);
138 if (state->auth_state == AUTH_STATE_INPUT) {
139 if (state->xkb.caps_lock && state->args.show_caps_lock_indicator) {
140 cairo_set_source_u32(cairo, state->args.colors.caps_lock_key_highlight);
141 } else {
142 cairo_set_source_u32(cairo, state->args.colors.key_highlight);
143 }
144 } else {
145 if (state->xkb.caps_lock && state->args.show_caps_lock_indicator) {
146 cairo_set_source_u32(cairo, state->args.colors.caps_lock_bs_highlight);
147 } else {
148 cairo_set_source_u32(cairo, state->args.colors.bs_highlight);
149 }
150 }
151 cairo_stroke(cairo);
152
153 // Draw borders
154 cairo_set_source_u32(cairo, state->args.colors.separator);
155 cairo_arc(cairo, buffer_width / 2, buffer_height / 2,
156 arc_radius, highlight_start,
157 highlight_start + type_indicator_border_thickness);
158 cairo_stroke(cairo);
159
160 cairo_arc(cairo, buffer_width / 2, buffer_height / 2,
161 arc_radius, highlight_start + TYPE_INDICATOR_RANGE,
162 highlight_start + TYPE_INDICATOR_RANGE +
163 type_indicator_border_thickness);
164 cairo_stroke(cairo);
165 }
166
167 // Draw inner + outer border of the circle
168 set_color_for_state(cairo, state, &state->args.colors.line);
169 cairo_set_line_width(cairo, 2.0 * surface->scale);
170 cairo_arc(cairo, buffer_width / 2, buffer_height / 2,
171 arc_radius - arc_thickness / 2, 0, 2 * M_PI);
172 cairo_stroke(cairo);
173 cairo_arc(cairo, buffer_width / 2, buffer_height / 2,
174 arc_radius + arc_thickness / 2, 0, 2 * M_PI);
175 cairo_stroke(cairo);
176 }
177
178 wl_surface_set_buffer_scale(surface->surface, surface->scale);
179 wl_surface_attach(surface->surface, surface->current_buffer->buffer, 0, 0);
180 wl_surface_damage(surface->surface, 0, 0, surface->width, surface->height);
181 wl_surface_commit(surface->surface);
182}
183
184void render_frames(struct swaylock_state *state) {
185 struct swaylock_surface *surface;
186 wl_list_for_each(surface, &state->surfaces, link) {
187 render_frame(surface);
188 }
189}
diff --git a/swaylock/seat.c b/swaylock/seat.c
deleted file mode 100644
index f0b1385e..00000000
--- a/swaylock/seat.c
+++ /dev/null
@@ -1,178 +0,0 @@
1#include <assert.h>
2#include <stdlib.h>
3#include <sys/mman.h>
4#include <unistd.h>
5#include <wlr/util/log.h>
6#include <xkbcommon/xkbcommon.h>
7#include "swaylock/swaylock.h"
8#include "swaylock/seat.h"
9
10static void keyboard_keymap(void *data, struct wl_keyboard *wl_keyboard,
11 uint32_t format, int32_t fd, uint32_t size) {
12 struct swaylock_state *state = data;
13 if (format != WL_KEYBOARD_KEYMAP_FORMAT_XKB_V1) {
14 close(fd);
15 wlr_log(WLR_ERROR, "Unknown keymap format %d, aborting", format);
16 exit(1);
17 }
18 char *map_shm = mmap(NULL, size, PROT_READ, MAP_SHARED, fd, 0);
19 if (map_shm == MAP_FAILED) {
20 close(fd);
21 wlr_log(WLR_ERROR, "Unable to initialize keymap shm, aborting");
22 exit(1);
23 }
24 struct xkb_keymap *keymap = xkb_keymap_new_from_string(
25 state->xkb.context, map_shm, XKB_KEYMAP_FORMAT_TEXT_V1, 0);
26 munmap(map_shm, size);
27 close(fd);
28 assert(keymap);
29 struct xkb_state *xkb_state = xkb_state_new(keymap);
30 assert(xkb_state);
31 xkb_keymap_unref(state->xkb.keymap);
32 xkb_state_unref(state->xkb.state);
33 state->xkb.keymap = keymap;
34 state->xkb.state = xkb_state;
35}
36
37static void keyboard_enter(void *data, struct wl_keyboard *wl_keyboard,
38 uint32_t serial, struct wl_surface *surface, struct wl_array *keys) {
39 // Who cares
40}
41
42static void keyboard_leave(void *data, struct wl_keyboard *wl_keyboard,
43 uint32_t serial, struct wl_surface *surface) {
44 // Who cares
45}
46
47static void keyboard_key(void *data, struct wl_keyboard *wl_keyboard,
48 uint32_t serial, uint32_t time, uint32_t key, uint32_t _key_state) {
49 struct swaylock_state *state = data;
50 enum wl_keyboard_key_state key_state = _key_state;
51 xkb_keysym_t sym = xkb_state_key_get_one_sym(state->xkb.state, key + 8);
52 uint32_t keycode = key_state == WL_KEYBOARD_KEY_STATE_PRESSED ?
53 key + 8 : 0;
54 uint32_t codepoint = xkb_state_key_get_utf32(state->xkb.state, keycode);
55 if (key_state == WL_KEYBOARD_KEY_STATE_PRESSED) {
56 swaylock_handle_key(state, sym, codepoint);
57 }
58}
59
60static void keyboard_modifiers(void *data, struct wl_keyboard *wl_keyboard,
61 uint32_t serial, uint32_t mods_depressed, uint32_t mods_latched,
62 uint32_t mods_locked, uint32_t group) {
63 struct swaylock_state *state = data;
64 xkb_state_update_mask(state->xkb.state,
65 mods_depressed, mods_latched, mods_locked, 0, 0, group);
66 int caps_lock = xkb_state_mod_name_is_active(state->xkb.state,
67 XKB_MOD_NAME_CAPS, XKB_STATE_MODS_LOCKED);
68 if (caps_lock != state->xkb.caps_lock) {
69 state->xkb.caps_lock = caps_lock;
70 damage_state(state);
71 }
72 state->xkb.control = xkb_state_mod_name_is_active(state->xkb.state,
73 XKB_MOD_NAME_CTRL,
74 XKB_STATE_MODS_DEPRESSED | XKB_STATE_MODS_LATCHED);
75
76}
77
78static void keyboard_repeat_info(void *data, struct wl_keyboard *wl_keyboard,
79 int32_t rate, int32_t delay) {
80 // TODO
81}
82
83static const struct wl_keyboard_listener keyboard_listener = {
84 .keymap = keyboard_keymap,
85 .enter = keyboard_enter,
86 .leave = keyboard_leave,
87 .key = keyboard_key,
88 .modifiers = keyboard_modifiers,
89 .repeat_info = keyboard_repeat_info,
90};
91
92static void wl_pointer_enter(void *data, struct wl_pointer *wl_pointer,
93 uint32_t serial, struct wl_surface *surface,
94 wl_fixed_t surface_x, wl_fixed_t surface_y) {
95 wl_pointer_set_cursor(wl_pointer, serial, NULL, 0, 0);
96}
97
98static void wl_pointer_leave(void *data, struct wl_pointer *wl_pointer,
99 uint32_t serial, struct wl_surface *surface) {
100 // Who cares
101}
102
103static void wl_pointer_motion(void *data, struct wl_pointer *wl_pointer,
104 uint32_t time, wl_fixed_t surface_x, wl_fixed_t surface_y) {
105 // Who cares
106}
107
108static void wl_pointer_button(void *data, struct wl_pointer *wl_pointer,
109 uint32_t serial, uint32_t time, uint32_t button, uint32_t state) {
110 // Who cares
111}
112
113static void wl_pointer_axis(void *data, struct wl_pointer *wl_pointer,
114 uint32_t time, uint32_t axis, wl_fixed_t value) {
115 // Who cares
116}
117
118static void wl_pointer_frame(void *data, struct wl_pointer *wl_pointer) {
119 // Who cares
120}
121
122static void wl_pointer_axis_source(void *data, struct wl_pointer *wl_pointer,
123 uint32_t axis_source) {
124 // Who cares
125}
126
127static void wl_pointer_axis_stop(void *data, struct wl_pointer *wl_pointer,
128 uint32_t time, uint32_t axis) {
129 // Who cares
130}
131
132static void wl_pointer_axis_discrete(void *data, struct wl_pointer *wl_pointer,
133 uint32_t axis, int32_t discrete) {
134 // Who cares
135}
136
137static const struct wl_pointer_listener pointer_listener = {
138 .enter = wl_pointer_enter,
139 .leave = wl_pointer_leave,
140 .motion = wl_pointer_motion,
141 .button = wl_pointer_button,
142 .axis = wl_pointer_axis,
143 .frame = wl_pointer_frame,
144 .axis_source = wl_pointer_axis_source,
145 .axis_stop = wl_pointer_axis_stop,
146 .axis_discrete = wl_pointer_axis_discrete,
147};
148
149static void seat_handle_capabilities(void *data, struct wl_seat *wl_seat,
150 enum wl_seat_capability caps) {
151 struct swaylock_seat *seat = data;
152 if (seat->pointer) {
153 wl_pointer_release(seat->pointer);
154 seat->pointer = NULL;
155 }
156 if (seat->keyboard) {
157 wl_keyboard_release(seat->keyboard);
158 seat->keyboard = NULL;
159 }
160 if ((caps & WL_SEAT_CAPABILITY_POINTER)) {
161 seat->pointer = wl_seat_get_pointer(wl_seat);
162 wl_pointer_add_listener(seat->pointer, &pointer_listener, NULL);
163 }
164 if ((caps & WL_SEAT_CAPABILITY_KEYBOARD)) {
165 seat->keyboard = wl_seat_get_keyboard(wl_seat);
166 wl_keyboard_add_listener(seat->keyboard, &keyboard_listener, seat->state);
167 }
168}
169
170static void seat_handle_name(void *data, struct wl_seat *wl_seat,
171 const char *name) {
172 // Who cares
173}
174
175const struct wl_seat_listener seat_listener = {
176 .capabilities = seat_handle_capabilities,
177 .name = seat_handle_name,
178};
diff --git a/swaylock/shadow.c b/swaylock/shadow.c
deleted file mode 100644
index b7b10a67..00000000
--- a/swaylock/shadow.c
+++ /dev/null
@@ -1,155 +0,0 @@
1#define _XOPEN_SOURCE // for crypt
2#include <pwd.h>
3#include <shadow.h>
4#include <stdbool.h>
5#include <sys/types.h>
6#include <unistd.h>
7#include <wlr/util/log.h>
8#include "swaylock/swaylock.h"
9#ifdef __GLIBC__
10// GNU, you damn slimy bastard
11#include <crypt.h>
12#endif
13
14static int comm[2][2];
15
16static void clear_buffer(void *buf, size_t bytes) {
17 volatile char *buffer = buf;
18 volatile char zero = '\0';
19 for (size_t i = 0; i < bytes; ++i) {
20 buffer[i] = zero;
21 }
22}
23
24void run_child(void) {
25 /* This code runs as root */
26 struct passwd *pwent = getpwuid(getuid());
27 if (!pwent) {
28 wlr_log_errno(WLR_ERROR, "failed to getpwuid");
29 exit(EXIT_FAILURE);
30 }
31 char *encpw = pwent->pw_passwd;
32 if (strcmp(encpw, "x") == 0) {
33 struct spwd *swent = getspnam(pwent->pw_name);
34 if (!swent) {
35 wlr_log_errno(WLR_ERROR, "failed to getspnam");
36 exit(EXIT_FAILURE);
37 }
38 encpw = swent->sp_pwdp;
39 }
40
41 /* We don't need any additional logging here because the parent process will
42 * also fail here and will handle logging for us. */
43 if (setgid(getgid()) != 0) {
44 exit(EXIT_FAILURE);
45 }
46 if (setuid(getuid()) != 0) {
47 exit(EXIT_FAILURE);
48 }
49
50 /* This code does not run as root */
51 wlr_log(WLR_DEBUG, "prepared to authorize user %s", pwent->pw_name);
52
53 size_t size;
54 char *buf;
55 while (1) {
56 ssize_t amt;
57 amt = read(comm[0][0], &size, sizeof(size));
58 if (amt == 0) {
59 break;
60 } else if (amt < 0) {
61 wlr_log_errno(WLR_ERROR, "read pw request");
62 }
63 wlr_log(WLR_DEBUG, "received pw check request");
64 buf = malloc(size);
65 if (!buf) {
66 wlr_log_errno(WLR_ERROR, "failed to malloc pw buffer");
67 exit(EXIT_FAILURE);
68 }
69 size_t offs = 0;
70 do {
71 amt = read(comm[0][0], &buf[offs], size - offs);
72 if (amt <= 0) {
73 wlr_log_errno(WLR_ERROR, "failed to read pw");
74 exit(EXIT_FAILURE);
75 }
76 offs += (size_t)amt;
77 } while (offs < size);
78 bool result = false;
79 char *c = crypt(buf, encpw);
80 if (c == NULL) {
81 wlr_log_errno(WLR_ERROR, "crypt");
82 }
83 result = strcmp(c, encpw) == 0;
84 if (write(comm[1][1], &result, sizeof(result)) != sizeof(result)) {
85 wlr_log_errno(WLR_ERROR, "failed to write pw check result");
86 clear_buffer(buf, size);
87 exit(EXIT_FAILURE);
88 }
89 clear_buffer(buf, size);
90 free(buf);
91 }
92
93 clear_buffer(encpw, strlen(encpw));
94 exit(EXIT_SUCCESS);
95}
96
97void initialize_pw_backend(void) {
98 if (geteuid() != 0) {
99 wlr_log(WLR_ERROR, "swaylock needs to be setuid to read /etc/shadow");
100 exit(EXIT_FAILURE);
101 }
102 if (pipe(comm[0]) != 0) {
103 wlr_log_errno(WLR_ERROR, "failed to create pipe");
104 exit(EXIT_FAILURE);
105 }
106 if (pipe(comm[1]) != 0) {
107 wlr_log_errno(WLR_ERROR, "failed to create pipe");
108 exit(EXIT_FAILURE);
109 }
110 pid_t child = fork();
111 if (child == 0) {
112 close(comm[0][1]);
113 close(comm[1][0]);
114 run_child();
115 } else if (child < 0) {
116 wlr_log_errno(WLR_ERROR, "failed to fork");
117 exit(EXIT_FAILURE);
118 }
119 close(comm[0][0]);
120 close(comm[1][1]);
121 if (setgid(getgid()) != 0) {
122 wlr_log_errno(WLR_ERROR, "Unable to drop root");
123 exit(EXIT_FAILURE);
124 }
125 if (setuid(getuid()) != 0) {
126 wlr_log_errno(WLR_ERROR, "Unable to drop root");
127 exit(EXIT_FAILURE);
128 }
129}
130
131bool attempt_password(struct swaylock_password *pw) {
132 bool result = false;
133 size_t len = pw->len + 1;
134 size_t offs = 0;
135 if (write(comm[0][1], &len, sizeof(len)) < 0) {
136 wlr_log_errno(WLR_ERROR, "Failed to request pw check");
137 goto ret;
138 }
139 do {
140 ssize_t amt = write(comm[0][1], &pw->buffer[offs], len - offs);
141 if (amt < 0) {
142 wlr_log_errno(WLR_ERROR, "Failed to write pw buffer");
143 goto ret;
144 }
145 offs += amt;
146 } while (offs < len);
147 if (read(comm[1][0], &result, sizeof(result)) != sizeof(result)) {
148 wlr_log_errno(WLR_ERROR, "Failed to read pw result");
149 goto ret;
150 }
151 wlr_log(WLR_DEBUG, "pw result: %d", result);
152ret:
153 clear_password_buffer(pw);
154 return result;
155}
diff --git a/swaylock/swaylock.1.scd b/swaylock/swaylock.1.scd
deleted file mode 100644
index 2c7979be..00000000
--- a/swaylock/swaylock.1.scd
+++ /dev/null
@@ -1,167 +0,0 @@
1swaylock(1)
2
3# NAME
4
5swaylock - Screen locker for Wayland
6
7# SYNOPSIS
8
9_swaylock_ [options...]
10
11Locks your Wayland session.
12
13# OPTIONS
14
15*-C, --config* <path>
16 The config file to use. By default, the following paths are checked:
17 _$HOME/.swaylock/config_, _$XDG\_CONFIG\_HOME/swaylock/config_, and
18 _SYSCONFDIR/swaylock/config_. All flags aside from this one are valid
19 options in the configuration file using the format _long-option=value_.
20 For options such as _ignore-empty-password_, just supply the _long-option_.
21 All leading dashes should be omitted and the equals sign is required for
22 flags that take an argument.
23
24*-e, --ignore-empty-password*
25 When an empty password is provided by the user, do not validate it.
26
27*-f, --daemonize*
28 Detach from the controlling terminal after locking.
29
30 Note: this is the default behavior of i3lock.
31
32*-h, --help*
33 Show help message and quit.
34
35*-v, --version*
36 Show the version number and quit.
37
38# APPEARANCE
39
40*-u, --no-unlock-indicator*
41 Disable the unlock indicator.
42
43*-i, --image* [<output>:]<path>
44 Display the given image, optionally only on the given output. Use -c to set
45 a background color.
46
47*-L, --disable-caps-lock-text*
48 Disable the Caps Lock Text.
49
50*-l, --indicator-caps-lock*
51 Show the current Caps Lock state also on the indicator.
52
53*-s, --scaling*
54 Scaling mode for images: _stretch_, _fill_, _fit_, _center_, or _tile_.
55
56*-t, --tiling*
57 Same as --scaling=tile.
58
59*-c, --color* <rrggbb[aa]>
60 Turn the screen into the given color. If -i is used, this sets the
61 background of the image to the given color. Defaults to white (FFFFFF), or
62 transparent (00000000) if an image is in use.
63
64*--bs-hl-color* <rrggbb[aa]>
65 Sets the color of backspace highlight segments.
66
67*--caps-lock-bs-hl-color* <rrggbb[aa]>
68 Sets the color of backspace highlight segments when Caps Lock is active.
69
70*--caps-lock-bs-hl-color* <rrggbb[aa]>
71 Sets the color of the key press highlight segments when Caps Lock is active.
72
73*--font* <font>
74 Sets the font of the text inside the indicator.
75
76*--indicator-radius* <radius>
77 Sets the radius of the indicator to _radius_ pixels. The default value is
78 50.
79
80*--indicator-thickness* <thickness>
81 Sets the thickness of the indicator to _thickness_ pixels. The default value
82 is 10.
83
84*--inside-color* <rrggbb[aa]>
85 Sets the color of the inside of the indicator when typing or idle.
86
87*--inside-clear-color* <rrggbb[aa]>
88 Sets the color of the inside of the indicator when cleared.
89
90*--inside-caps-lock-color* <rrggbb[aa]>
91 Sets the color of the inside of the indicator when Caps Lock is active.
92
93*--inside-ver-color* <rrggbb[aa]>
94 Sets the color of the inside of the indicator when verifying.
95
96*--inside-wrong-color* <rrggbb[aa]>
97 Sets the color of the inside of the indicator when invalid.
98
99*--key-hl-color* <rrggbb[aa]>
100 Sets the color of key press highlight segments.
101
102*--line-color* <rrggbb[aa]>
103 Sets the color of the lines that separate the inside and outside of the
104 indicator when typing or idle.
105
106*--line-clear-color* <rrggbb[aa]>
107 Sets the color of the lines that separate the inside and outside of the
108 indicator when cleared.
109
110*--line-caps-lock-color* <rrggbb[aa]>
111 Sets the color of the line between the inside and ring when Caps Lock
112 is active.
113
114*--line-ver-color* <rrggbb[aa]>
115 Sets the color of the lines that separate the inside and outside of the
116 indicator when verifying.
117
118*--line-wrong-color* <rrggbb[aa]>
119 Sets the color of the lines that separate the inside and outside of the
120 indicator when invalid.
121
122*-n, --line-uses-inside*
123 Use the color of the inside of the indicator for the line separating the
124 inside and outside of the indicator.
125
126*-r, --line-uses-ring*
127 Use the outer ring's color for the line separating the inside and outside of
128 the indicator.
129
130*--ring-color* <rrggbb[aa]>
131 Sets the color of the outside of the indicator when typing or idle.
132
133*--ring-clear-color* <rrggbb[aa]>
134 Sets the color of the outside of the indicator when cleared.
135
136*--ring-caps-lock-color* <rrggbb[aa]>
137 Sets the color of the ring of the indicator when Caps Lock is active.
138
139*--ring-ver-color* <rrggbb[aa]>
140 Sets the color of the outside of the indicator when verifying.
141
142*--ring-wrong-color* <rrggbb[aa]>
143 Sets the color of the outside of the indicator when invalid.
144
145*--separator-color* <rrggbb[aa]>
146 Sets the color of the lines that separate highlight segments.
147
148*--text-color* <rrggbb[aa]>
149 Sets the color of the text inside the indicator when typing or idle.
150
151*--text-clear-color* <rrggbb[aa]>
152 Sets the color of the text inside the indicator when cleared.
153
154*--text-caps-lock-color* <rrggbb[aa]>
155 Sets the color of the text when Caps Lock is active.
156
157*--text-ver-color* <rrggbb[aa]>
158 Sets the color of the text inside the indicator when verifying.
159
160*--text-wrong-color* <rrggbb[aa]>
161 Sets the color of the text inside the indicator when invalid.
162
163# AUTHORS
164
165Maintained by Drew DeVault <sir@cmpwn.com>, who is assisted by other open
166source contributors. For more information about sway development, see
167https://github.com/swaywm/sway.
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-27 21:15:12 +0000