Install on global path

Sync less regularly since upstream repo is updated seldom

.gitea/workflows/sync-upstream.yml

@@ -0,0 +1,31 @@
+name: Sync Upstream (12h)
+
+on:
+  schedule:
+    - cron: "0 0 * * 0"
+  workflow_dispatch:
+
+jobs:
+  sync:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout fork
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+          ref: surf-webkit2
+
+      - name: Add upstream remote
+        run: |
+          git remote add upstream https://git.suckless.org/surf || true
+          git fetch upstream
+
+      - name: Merge upstream into surf-webkit2
+        run: |
+          git config user.name "gitea-runner[bot]"
+          git config user.email "gitea-runner[bot]@noreply.erickahmed.com"
+          git merge upstream/surf-webkit2 --strategy-option ours --no-edit || true
+
+      - name: Push merged branch
+        run: |
+          git push origin surf-webkit2

FAQ.md

@@ -1,10 +1,10 @@
 # Frequently Asked Questions
 
-## Surf is starting up slowly. What might happen?
+## Surf is starting up slowly. What might be causing this?
 
-The  first suspect for such a behaviour is the plugin handling. Run surf
+The first suspect for such behaviour is the plugin handling. Run surf on
-on the commandline and see if there are errors because of »nspluginwrap‐
+the commandline and see if there are errors because of “nspluginwrapper”
-per«  or  failed RPCs to them. If that is true, go to ~/.mozilla/plugins
+or failed RPCs to them. If that is true, go to ~/.mozilla/plugins and
-and try removing stale links to plugins not on your system anymore. This
+try removing stale links to plugins not on your system anymore. This
 will stop surf from trying to load them.
 

LICENSE

@@ -1,8 +1,41 @@
 MIT/X Consortium License
 
-© 2011-2012 Troels Henriksen <athas@sigkill.at>
+© 2009-2010 Enno Boland <tox@s01.de>
-© 2009-2011 Enno Boland <g s01 de>
+© 2009 Thomas Menari <spaceinvader@chaotika.org>
-© 2012 Christoph Lohmann <20h@r-36.net> 
+© 2009 Simon Rozet <simon@rozet.name>
+© 2009 Andrew Antle <andrew.antle@gmail.com>
+© 2010-2011 pancake <nopcode.org>
+© 2011-2013 Anselm R Garbe <anselm@garbe.us>
+© 2011-2012 Troels Henriksen <athas@sigkill.dk>
+© 2011 Connor Lane Smith <cls@lubutu.com>
+© 2012-2017 Christoph Lohmann <20h@r-36.net>
+© 2013 Shayan Pooya <shayan@liveve.org>
+© 2013 Jens Nyberg <jens.nyberg@gmail.com>
+© 2013 Carlos J. Torres <vlaadbrain@gmail.com>
+© 2013 Alexander Sedov <alex0player@gmail.com>
+© 2013 Nick White <git@njw.me.uk>
+© 2013 David Dufberg <david@dufberg.se>
+© 2014-2021 Quentin Rameau <quinq@fifth.space>
+© 2014-2016 Markus Teich <markus.teich@stusta.mhn.de>
+© 2015 Jakukyo Friel <weakish@gmail.com>
+© 2015 Ben Woolley <tautolog@gmail.com>
+© 2015 Greg Reagle <greg.reagle@umbc.edu>
+© 2015 GhostAV <ghostav@riseup.net>
+© 2015-2017 Ivan Tham <pickfire@riseup.net>
+© 2015 Alexander Huemer <alexander.huemer@xx.vu>
+© 2015 Michael Stevens <mstevens@etla.org>
+© 2015 Felix Janda <felix.janda@posteo.de>
+© 2016 Charles Lehner <cel@celehner.com>
+© 2016 Dmitry Bogatov <KAction@gnu.org>
+© 2017 Hiltjo Posthuma <hiltjo@codemadness.org>
+© 2017 ssd <ssd@mailless.org>
+© 2017 Constantine Bytensky <kostya3@gmail.com>
+© 2017 Eon S. Jeon <esjeon@hyunmu.am>
+© 2017 Jochen Sprickerhof <git@jochen.sprickerhof.de>
+© 2018 nzl <uruabi@gmail.com>
+© 2018 Eddie Thieda <eddie.thieda@gmail.com>
+© 2018 Leonardo Taccari <iamleot@gmail.com>
+© 2019 efe <efe@efe.kim>
 
 Permission is hereby granted, free of charge, to any person obtaining a
 copy of this software and associated documentation files (the "Software"),

Makefile

@@ -1,61 +1,76 @@
 # surf - simple browser
 # See LICENSE file for copyright and license details.
+.POSIX:
 
 include config.mk
 
 SRC = surf.c
-OBJ = ${SRC:.c=.o}
+WSRC = webext-surf.c
+OBJ = $(SRC:.c=.o)
+WOBJ = $(WSRC:.c=.o)
+WLIB = $(WSRC:.c=.so)
 
-all: options surf
+all: options surf $(WLIB)
 
 options:
 	@echo surf build options:
-	@echo "CFLAGS   = ${CFLAGS}"
+	@echo "CC            = $(CC)"
-	@echo "LDFLAGS  = ${LDFLAGS}"
+	@echo "CFLAGS        = $(SURFCFLAGS) $(CFLAGS)"
-	@echo "CC       = ${CC}"
+	@echo "WEBEXTCFLAGS  = $(WEBEXTCFLAGS) $(CFLAGS)"
+	@echo "LDFLAGS       = $(LDFLAGS)"
 
-.c.o:
+surf: $(OBJ)
-	@echo CC $<
+	$(CC) $(SURFLDFLAGS) $(LDFLAGS) -o $@ $(OBJ) $(LIBS)
-	@${CC} -c ${CFLAGS} $<
 
-${OBJ}: config.h config.mk
+$(OBJ) $(WOBJ): config.h common.h config.mk
 
 config.h:
-	@echo creating $@ from config.def.h
+	cp config.def.h $@
-	@cp config.def.h $@
 
-surf: ${OBJ}
+$(OBJ): $(SRC)
-	@echo CC -o $@
+	$(CC) $(SURFCFLAGS) $(CFLAGS) -c $(SRC)
-	@${CC} -o $@ surf.o ${LDFLAGS}
+
+$(WLIB): $(WOBJ)
+	$(CC) -shared -Wl,-soname,$@ $(LDFLAGS) -o $@ $? $(WEBEXTLIBS)
+
+$(WOBJ): $(WSRC)
+	$(CC) $(WEBEXTCFLAGS) $(CFLAGS) -c $(WSRC)
 
 clean:
-	@echo cleaning
+	rm -f surf $(OBJ)
-	@rm -f surf ${OBJ} surf-${VERSION}.tar.gz
+	rm -f $(WLIB) $(WOBJ)
 
-dist: clean
+distclean: clean
-	@echo creating dist tarball
+	rm -f config.h surf-$(VERSION).tar.gz
-	@mkdir -p surf-${VERSION}
+
-	@cp -R LICENSE Makefile config.mk config.def.h README \
+dist: distclean
-		surf-open.sh arg.h TODO.md surf.png \
+	mkdir -p surf-$(VERSION)
-		surf.1 ${SRC} surf-${VERSION}
+	cp -R LICENSE Makefile config.mk config.def.h README \
-	@tar -cf surf-${VERSION}.tar surf-${VERSION}
+	    surf-open.sh arg.h TODO.md surf.png \
-	@gzip surf-${VERSION}.tar
+	    surf.1 common.h $(SRC) $(WSRC) surf-$(VERSION)
-	@rm -rf surf-${VERSION}
+	tar -cf surf-$(VERSION).tar surf-$(VERSION)
+	gzip surf-$(VERSION).tar
+	rm -rf surf-$(VERSION)
 
 install: all
-	@echo installing executable file to ${DESTDIR}${PREFIX}/bin
+	mkdir -p $(DESTDIR)$(PREFIX)/bin
-	@mkdir -p ${DESTDIR}${PREFIX}/bin
+	cp -f surf $(DESTDIR)$(PREFIX)/bin
-	@cp -f surf ${DESTDIR}${PREFIX}/bin
+	chmod 755 $(DESTDIR)$(PREFIX)/bin/surf
-	@chmod 755 ${DESTDIR}${PREFIX}/bin/surf
+	mkdir -p $(DESTDIR)$(LIBDIR)
-	@echo installing manual page to ${DESTDIR}${MANPREFIX}/man1
+	cp -f $(WLIB) $(DESTDIR)$(LIBDIR)
-	@mkdir -p ${DESTDIR}${MANPREFIX}/man1
+	for wlib in $(WLIB); do \
-	@sed "s/VERSION/${VERSION}/g" < surf.1 > ${DESTDIR}${MANPREFIX}/man1/surf.1
+	    chmod 644 $(DESTDIR)$(LIBDIR)/$$wlib; \
-	@chmod 644 ${DESTDIR}${MANPREFIX}/man1/surf.1
+	done
+	mkdir -p $(DESTDIR)$(MANPREFIX)/man1
+	sed "s/VERSION/$(VERSION)/g" < surf.1 > $(DESTDIR)$(MANPREFIX)/man1/surf.1
+	chmod 644 $(DESTDIR)$(MANPREFIX)/man1/surf.1
 
 uninstall:
-	@echo removing executable file from ${DESTDIR}${PREFIX}/bin
+	rm -f $(DESTDIR)$(PREFIX)/bin/surf
-	@rm -f ${DESTDIR}${PREFIX}/bin/surf
+	rm -f $(DESTDIR)$(MANPREFIX)/man1/surf.1
-	@echo removing manual page from ${DESTDIR}${MANPREFIX}/man1
+	for wlib in $(WLIB); do \
-	@rm -f ${DESTDIR}${MANPREFIX}/man1/surf.1
+	    rm -f $(DESTDIR)$(LIBDIR)/$$wlib; \
+	done
+	- rmdir $(DESTDIR)$(LIBDIR)
 
-.PHONY: all options clean dist install uninstall
+.PHONY: all options distclean clean dist install uninstall

arg.h

@@ -3,39 +3,46 @@
  * by 20h
  */
 
-#ifndef __ARG_H__
+#ifndef ARG_H__
-#define __ARG_H__
+#define ARG_H__
 
 extern char *argv0;
 
-#define USED(x) ((void)(x))
+/* use main(int argc, char *argv[]) */
-
 #define ARGBEGIN	for (argv0 = *argv, argv++, argc--;\
-					argv[0] && argv[0][1]\
+					argv[0] && argv[0][0] == '-'\
-					&& argv[0][0] == '-';\
+					&& argv[0][1];\
 					argc--, argv++) {\
-				char _argc;\
+				char argc_;\
-				char **_argv;\
+				char **argv_;\
+				int brk_;\
 				if (argv[0][1] == '-' && argv[0][2] == '\0') {\
 					argv++;\
 					argc--;\
 					break;\
 				}\
-				for (argv[0]++, _argv = argv; argv[0][0];\
+				for (brk_ = 0, argv[0]++, argv_ = argv;\
+						argv[0][0] && !brk_;\
 						argv[0]++) {\
-					if (_argv != argv)\
+					if (argv_ != argv)\
 						break;\
-					_argc = argv[0][0];\
+					argc_ = argv[0][0];\
-					switch (_argc)
+					switch (argc_)
-
 #define ARGEND			}\
-				USED(_argc);\
+			}
-			}\
-			USED(argv);\
-			USED(argc);
 
-#define EARGF(x)	((argv[1] == NULL)? ((x), abort(), (char *)0) :\
+#define ARGC()		argc_
-			(argc--, argv++, argv[0]))
+
+#define EARGF(x)	((argv[0][1] == '\0' && argv[1] == NULL)?\
+				((x), abort(), (char *)0) :\
+				(brk_ = 1, (argv[0][1] != '\0')?\
+					(&argv[0][1]) :\
+					(argc--, argv++, argv[0])))
+
+#define ARGF()		((argv[0][1] == '\0' && argv[1] == NULL)?\
+				(char *)0 :\
+				(brk_ = 1, (argv[0][1] != '\0')?\
+					(&argv[0][1]) :\
+					(argc--, argv++, argv[0])))
 
 #endif
-

common.h

@@ -0,0 +1 @@
+#define MSGBUFSZ 8

config.def.h

@@ -1,58 +1,88 @@
 /* modifier 0 means no modifier */
-static char *useragent      = "Mozilla/5.0 (X11; U; Unix; en-US) "
+static int surfuseragent    = 1;  /* Append Surf version to default WebKit user agent */
-                              "AppleWebKit/537.15 (KHTML, like Gecko) "
+static char *fulluseragent  = ""; /* Or override the whole user agent string */
-                              "Chrome/24.0.1295.0 Safari/537.15 Surf/"VERSION;
 static char *scriptfile     = "~/.surf/script.js";
 static char *styledir       = "~/.surf/styles/";
-static char *cachefolder    = "~/.surf/cache/";
+static char *certdir        = "~/.surf/certificates/";
-
+static char *cachedir       = "~/.surf/cache/";
-static Bool kioskmode       = FALSE; /* Ignore shortcuts */
-static Bool showindicators  = TRUE;  /* Show indicators in window title */
-static Bool zoomto96dpi     = TRUE;  /* Zoom pages to always emulate 96dpi */
-static Bool runinfullscreen = FALSE; /* Run in fullscreen mode by default */
-
-static guint defaultfontsize = 12;   /* Default font size */
-static gfloat zoomlevel = 1.0;       /* Default zoom level */
-
-/* Soup default features */
 static char *cookiefile     = "~/.surf/cookies.txt";
-static char *cookiepolicies = "Aa@"; /* A: accept all; a: accept nothing,
-                                      * @: accept all except third party */
-static char *cafile         = "/etc/ssl/certs/ca-certificates.crt";
-static Bool strictssl       = FALSE; /* Refuse untrusted SSL connections */
-static time_t sessiontime   = 3600;
 
 /* Webkit default features */
-static Bool enablescrollbars      = TRUE;
+/* Highest priority value will be used.
-static Bool enablespatialbrowsing = TRUE;
+ * Default parameters are priority 0
-static Bool enablediskcache       = TRUE;
+ * Per-uri parameters are priority 1
-static int diskcachebytes         = 5 * 1024 * 1024;
+ * Command parameters are priority 2
-static Bool enableplugins         = TRUE;
+ */
-static Bool enablescripts         = TRUE;
+static Parameter defconfig[ParameterLast] = {
-static Bool enableinspector       = TRUE;
+	/* parameter                    Arg value       priority */
-static Bool enablestyle           = TRUE;
+	[AccessMicrophone]    =       { { .i = 0 },     },
-static Bool loadimages            = TRUE;
+	[AccessWebcam]        =       { { .i = 0 },     },
-static Bool hidebackground        = FALSE;
+	[Certificate]         =       { { .i = 0 },     },
-static Bool allowgeolocation      = TRUE;
+	[CaretBrowsing]       =       { { .i = 0 },     },
+	[CookiePolicies]      =       { { .v = "@Aa" }, },
+	[DarkMode]            =       { { .i = 0 },     },
+	[DefaultCharset]      =       { { .v = "UTF-8" }, },
+	[DiskCache]           =       { { .i = 1 },     },
+	[DNSPrefetch]         =       { { .i = 0 },     },
+	[Ephemeral]           =       { { .i = 0 },     },
+	[FileURLsCrossAccess] =       { { .i = 0 },     },
+	[FontSize]            =       { { .i = 12 },    },
+	[Geolocation]         =       { { .i = 0 },     },
+	[HideBackground]      =       { { .i = 0 },     },
+	[Inspector]           =       { { .i = 0 },     },
+	[JavaScript]          =       { { .i = 1 },     },
+	[KioskMode]           =       { { .i = 0 },     },
+	[LoadImages]          =       { { .i = 1 },     },
+	[MediaManualPlay]     =       { { .i = 1 },     },
+	[PDFJSviewer]         =       { { .i = 1 },     },
+	[PreferredLanguages]  =       { { .v = (char *[]){ NULL } }, },
+	[RunInFullscreen]     =       { { .i = 0 },     },
+	[ScrollBars]          =       { { .i = 1 },     },
+	[ShowIndicators]      =       { { .i = 1 },     },
+	[SiteQuirks]          =       { { .i = 1 },     },
+	[SmoothScrolling]     =       { { .i = 0 },     },
+	[SpellChecking]       =       { { .i = 0 },     },
+	[SpellLanguages]      =       { { .v = ((char *[]){ "en_US", NULL }) }, },
+	[StrictTLS]           =       { { .i = 1 },     },
+	[Style]               =       { { .i = 1 },     },
+	[WebGL]               =       { { .i = 0 },     },
+	[ZoomLevel]           =       { { .f = 1.0 },   },
+};
 
-#define SETPROP(p, q) { \
+static UriParameters uriparams[] = {
-	.v = (char *[]){ "/bin/sh", "-c", \
+	{ "(://|\\.)suckless\\.org(/|$)", {
-	     "prop=\"`xprop -id $2 $0 " \
+	  [JavaScript] = { { .i = 0 }, 1 },
-	     "| sed \"s/^$0(STRING) = \\(\\\\\"\\?\\)\\(.*\\)\\1$/\\2/\" " \
+	}, },
-	     "| xargs -0 printf %b | dmenu`\" &&" \
+};
-	     "xprop -id $2 -f $1 8s -set $1 \"$prop\"", \
+
-	     p, q, winid, NULL \
+/* default window size: width, height */
-	} \
+static int winsize[] = { 800, 600 };
+
+static WebKitFindOptions findopts = WEBKIT_FIND_OPTIONS_CASE_INSENSITIVE |
+                                    WEBKIT_FIND_OPTIONS_WRAP_AROUND;
+
+#define PROMPT_GO   "Go:"
+#define PROMPT_FIND "Find:"
+
+/* SETPROP(readprop, setprop, prompt)*/
+#define SETPROP(r, s, p) { \
+        .v = (const char *[]){ "/bin/sh", "-c", \
+             "prop=\"$(printf '%b' \"$(xprop -id $1 "r" " \
+             "| sed -e 's/^"r"(UTF8_STRING) = \"\\(.*\\)\"/\\1/' " \
+             "      -e 's/\\\\\\(.\\)/\\1/g')\" " \
+             "| dmenu -p '"p"' -w $1)\" " \
+             "&& xprop -id $1 -f "s" 8u -set "s" \"$prop\"", \
+             "surf-setprop", winid, NULL \
+        } \
 }
 
 /* DOWNLOAD(URI, referer) */
-#define DOWNLOAD(d, r) { \
+#define DOWNLOAD(u, r) { \
-	.v = (char *[]){ "/bin/sh", "-c", \
+        .v = (const char *[]){ "st", "-e", "/bin/sh", "-c",\
-	     "st -e /bin/sh -c \"curl -L -J -O --user-agent '$1'" \
+             "curl -g -L -J -O -A \"$1\" -b \"$2\" -c \"$2\"" \
-	     " --referer '$2' -b $3 -c $3 '$0';" \
+             " -e \"$3\" \"$4\"; read", \
-	     " sleep 5;\"", \
+             "surf-download", useragent, cookiefile, r, u, NULL \
-	     d, useragent, r, cookiefile, NULL \
+        } \
-	} \
 }
 
 /* PLUMB(URI) */
@@ -60,9 +90,16 @@ static Bool allowgeolocation      = TRUE;
  * "http://" or "https://" should be opened.
  */
 #define PLUMB(u) {\
-	.v = (char *[]){ "/bin/sh", "-c", \
+        .v = (const char *[]){ "/bin/sh", "-c", \
-	     "xdg-open \"$0\"", u, NULL \
+             "xdg-open \"$0\"", u, NULL \
-	} \
+        } \
+}
+
+/* VIDEOPLAY(URI) */
+#define VIDEOPLAY(u) {\
+        .v = (const char *[]){ "/bin/sh", "-c", \
+             "mpv --really-quiet \"$0\"", u, NULL \
+        } \
 }
 
 /* styles */
@@ -70,11 +107,20 @@ static Bool allowgeolocation      = TRUE;
  * The iteration will stop at the first match, beginning at the beginning of
  * the list.
  */
-static SiteStyle styles[] = {
+static SiteSpecific styles[] = {
 	/* regexp               file in $styledir */
 	{ ".*",                 "default.css" },
 };
 
+/* certificates */
+/*
+ * Provide custom certificate for urls
+ */
+static SiteSpecific certs[] = {
+	/* regexp               file in $certdir */
+	{ "://suckless\\.org/", "suckless.org.crt" },
+};
+
 #define MODKEY GDK_CONTROL_MASK
 
 /* hotkeys */
@@ -83,59 +129,66 @@ static SiteStyle styles[] = {
  * edit the CLEANMASK() macro.
  */
 static Key keys[] = {
-	/* modifier             keyval      function    arg             Focus */
+	/* modifier              keyval          function    arg */
-	{ MODKEY|GDK_SHIFT_MASK,GDK_r,      reload,     { .b = TRUE } },
+	{ MODKEY,                GDK_KEY_g,      spawn,      SETPROP("_SURF_URI", "_SURF_GO", PROMPT_GO) },
-	{ MODKEY,               GDK_r,      reload,     { .b = FALSE } },
+	{ MODKEY,                GDK_KEY_f,      spawn,      SETPROP("_SURF_FIND", "_SURF_FIND", PROMPT_FIND) },
-	{ MODKEY|GDK_SHIFT_MASK,GDK_p,      print,      { 0 } },
+	{ MODKEY,                GDK_KEY_slash,  spawn,      SETPROP("_SURF_FIND", "_SURF_FIND", PROMPT_FIND) },
 
-	{ MODKEY,               GDK_p,      clipboard,  { .b = TRUE } },
+	{ 0,                     GDK_KEY_Escape, stop,       { 0 } },
-	{ MODKEY,               GDK_y,      clipboard,  { .b = FALSE } },
+	{ MODKEY,                GDK_KEY_c,      stop,       { 0 } },
 
-	{ MODKEY|GDK_SHIFT_MASK,GDK_j,      zoom,       { .i = -1 } },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_r,      reload,     { .i = 1 } },
-	{ MODKEY|GDK_SHIFT_MASK,GDK_k,      zoom,       { .i = +1 } },
+	{ MODKEY,                GDK_KEY_r,      reload,     { .i = 0 } },
-	{ MODKEY|GDK_SHIFT_MASK,GDK_q,      zoom,       { .i = 0  } },
-	{ MODKEY,               GDK_minus,  zoom,       { .i = -1 } },
-	{ MODKEY,               GDK_plus,   zoom,       { .i = +1 } },
 
-	{ MODKEY,               GDK_l,      navigate,   { .i = +1 } },
+	{ MODKEY,                GDK_KEY_l,      navigate,   { .i = +1 } },
-	{ MODKEY,               GDK_h,      navigate,   { .i = -1 } },
+	{ MODKEY,                GDK_KEY_h,      navigate,   { .i = -1 } },
 
-	{ MODKEY,               GDK_j,      scroll_v,   { .i = +1 } },
+	/* vertical and horizontal scrolling, in viewport percentage */
-	{ MODKEY,               GDK_k,      scroll_v,   { .i = -1 } },
+	{ MODKEY,                GDK_KEY_j,      scrollv,    { .i = +10 } },
-	{ MODKEY,               GDK_b,      scroll_v,   { .i = -10000 } },
+	{ MODKEY,                GDK_KEY_k,      scrollv,    { .i = -10 } },
-	{ MODKEY,               GDK_space,  scroll_v,   { .i = +10000 } },
+	{ MODKEY,                GDK_KEY_space,  scrollv,    { .i = +50 } },
-	{ MODKEY,               GDK_i,      scroll_h,   { .i = +1 } },
+	{ MODKEY,                GDK_KEY_b,      scrollv,    { .i = -50 } },
-	{ MODKEY,               GDK_u,      scroll_h,   { .i = -1 } },
+	{ MODKEY,                GDK_KEY_i,      scrollh,    { .i = +10 } },
+	{ MODKEY,                GDK_KEY_u,      scrollh,    { .i = -10 } },
 
-	{ 0,                    GDK_F11,    fullscreen, { 0 } },
-	{ 0,                    GDK_Escape, stop,       { 0 } },
-	{ MODKEY,               GDK_o,      source,     { 0 } },
-	{ MODKEY|GDK_SHIFT_MASK,GDK_o,      inspector,  { 0 } },
 
-	{ MODKEY,               GDK_g,      spawn,      SETPROP("_SURF_URI", "_SURF_GO") },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_j,      zoom,       { .i = -1 } },
-	{ MODKEY,               GDK_f,      spawn,      SETPROP("_SURF_FIND", "_SURF_FIND") },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_k,      zoom,       { .i = +1 } },
-	{ MODKEY,               GDK_slash,  spawn,      SETPROP("_SURF_FIND", "_SURF_FIND") },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_q,      zoom,       { .i = 0  } },
+	{ MODKEY,                GDK_KEY_minus,  zoom,       { .i = -1 } },
+	{ MODKEY,                GDK_KEY_plus,   zoom,       { .i = +1 } },
 
-	{ MODKEY,               GDK_n,      find,       { .b = TRUE } },
+	{ MODKEY,                GDK_KEY_p,      clipboard,  { .i = 1 } },
-	{ MODKEY|GDK_SHIFT_MASK,GDK_n,      find,       { .b = FALSE } },
+	{ MODKEY,                GDK_KEY_y,      clipboard,  { .i = 0 } },
 
-	{ MODKEY|GDK_SHIFT_MASK,GDK_c,      toggle,     { .v = "enable-caret-browsing" } },
+	{ MODKEY,                GDK_KEY_n,      find,       { .i = +1 } },
-	{ MODKEY|GDK_SHIFT_MASK,GDK_i,      toggle,     { .v = "auto-load-images" } },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_n,      find,       { .i = -1 } },
-	{ MODKEY|GDK_SHIFT_MASK,GDK_s,      toggle,     { .v = "enable-scripts" } },
+
-	{ MODKEY|GDK_SHIFT_MASK,GDK_v,      toggle,     { .v = "enable-plugins" } },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_p,      print,      { 0 } },
-	{ MODKEY|GDK_SHIFT_MASK,GDK_a,      togglecookiepolicy, { 0 } },
+	{ MODKEY,                GDK_KEY_t,      showcert,   { 0 } },
-	{ MODKEY|GDK_SHIFT_MASK,GDK_m,      togglestyle, { 0 } },
+
-	{ MODKEY|GDK_SHIFT_MASK,GDK_b,      togglescrollbars, { 0 } },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_a,      togglecookiepolicy, { 0 } },
-	{ MODKEY|GDK_SHIFT_MASK,GDK_g,      togglegeolocation, { 0 } },
+	{ 0,                     GDK_KEY_F11,    togglefullscreen, { 0 } },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_o,      toggleinspector, { 0 } },
+
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_c,      toggle,     { .i = CaretBrowsing } },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_g,      toggle,     { .i = Geolocation } },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_s,      toggle,     { .i = JavaScript } },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_i,      toggle,     { .i = LoadImages } },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_b,      toggle,     { .i = ScrollBars } },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_t,      toggle,     { .i = StrictTLS } },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_m,      toggle,     { .i = Style } },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_d,      toggle,     { .i = DarkMode } },
 };
 
 /* button definitions */
-/* click can be ClkDoc, ClkLink, ClkImg, ClkMedia, ClkSel, ClkEdit, ClkAny */
+/* target can be OnDoc, OnLink, OnImg, OnMedia, OnEdit, OnBar, OnSel, OnAny */
 static Button buttons[] = {
-	/* click        event mask  button  function        argument */
+	/* target       event mask      button  function        argument        stop event */
-	{ ClkLink,      0,          2,      linkopenembed,  { 0 } },
+	{ OnLink,       0,              2,      clicknewwindow, { .i = 0 },     1 },
-	{ ClkLink,      MODKEY,     2,      linkopen,       { 0 } },
+	{ OnLink,       MODKEY,         2,      clicknewwindow, { .i = 1 },     1 },
-	{ ClkLink,      MODKEY,     1,      linkopen,       { 0 } },
+	{ OnLink,       MODKEY,         1,      clicknewwindow, { .i = 1 },     1 },
-	{ ClkAny,       0,          8,      navigate,       { .i = -1 } },
+	{ OnAny,        0,              8,      clicknavigate,  { .i = -1 },    1 },
-	{ ClkAny,       0,          9,      navigate,       { .i = +1 } },
+	{ OnAny,        0,              9,      clicknavigate,  { .i = +1 },    1 },
+	{ OnMedia,      MODKEY,         1,      clickexternplayer, { 0 },       1 },
 };

config.mk

@@ -1,30 +1,32 @@
 # surf version
-VERSION = 0.7
+VERSION = 2.1
 
 # Customize below to fit your system
 
 # paths
-PREFIX = /usr/local
+PREFIX = /usr
-MANPREFIX = ${PREFIX}/share/man
+MANPREFIX = $(PREFIX)/share/man
+LIBPREFIX = $(PREFIX)/lib
+LIBDIR = $(LIBPREFIX)/surf
 
-X11INC = /usr/X11R6/include
+X11INC = `pkg-config --cflags x11`
-X11LIB = /usr/X11R6/lib
+X11LIB = `pkg-config --libs x11`
 
-GTKINC = `pkg-config --cflags gtk+-2.0 webkit-1.0`
+GTKINC = `pkg-config --cflags gtk+-3.0 gcr-3 webkit2gtk-4.1`
-GTKLIB = `pkg-config --libs gtk+-2.0 webkit-1.0`
+GTKLIB = `pkg-config --libs gtk+-3.0 gcr-3 webkit2gtk-4.1`
+WEBEXTINC = `pkg-config --cflags webkit2gtk-4.1 webkit2gtk-web-extension-4.1 gio-2.0`
+WEBEXTLIBS = `pkg-config --libs webkit2gtk-4.1 webkit2gtk-web-extension-4.1 gio-2.0`
 
 # includes and libs
-INCS = -I. -I/usr/include -I${X11INC} ${GTKINC}
+INCS = $(X11INC) $(GTKINC)
-LIBS = -L/usr/lib -lc -L${X11LIB} -lX11 ${GTKLIB} -lgthread-2.0
+LIBS = $(X11LIB) $(GTKLIB) -lgthread-2.0
 
 # flags
-CPPFLAGS = -DVERSION=\"${VERSION}\" -D_DEFAULT_SOURCE
+CPPFLAGS = -DVERSION=\"$(VERSION)\" -DGCR_API_SUBJECT_TO_CHANGE \
-CFLAGS = -std=c99 -pedantic -Wall -Os ${INCS} ${CPPFLAGS}
+           -DLIBPREFIX=\"$(LIBPREFIX)\" -DWEBEXTDIR=\"$(LIBDIR)\" \
-LDFLAGS = -g ${LIBS}
+           -D_DEFAULT_SOURCE
+SURFCFLAGS = -fPIC $(INCS) $(CPPFLAGS)
+WEBEXTCFLAGS = -fPIC $(WEBEXTINC)
 
-# Solaris
+# compiler
-#CFLAGS = -fast ${INCS} -DVERSION=\"${VERSION}\"
+#CC = c99
-#LDFLAGS = ${LIBS}
-
-# compiler and linker
-CC = cc

surf.1

@@ -3,15 +3,15 @@
 surf \- simple webkit-based browser
 .SH SYNOPSIS
 .B surf
-.RB [-bBdDfFgGiIkKmMnNpPsSvx]
+.RB [-bBdDfFgGiIkKmMnNpPsStTvwxX]
 .RB [-a\ cookiepolicies]
 .RB [-c\ cookiefile]
+.RB [-C\ stylefile]
 .RB [-e\ xid]
 .RB [-r\ scriptfile]
-.RB [-t\ stylefile]
 .RB [-u\ useragent]
 .RB [-z\ zoomlevel]
-.RB "URI"
+.RB [URI]
 .SH DESCRIPTION
 surf is a simple Web browser based on WebKit/GTK+. It is able
 to display websites and follow links. It supports the XEmbed protocol
@@ -21,25 +21,30 @@ one can point surf to another URI by setting its XProperties.
 .TP
 .B \-a cookiepolicies
 Define the order of
-.I cookie policies.
+.I cookie policies\fR.
-The default is "Aa@" but could be
+The default is "@Aa" but could be
 redefined in the
-.I config.h,
+.IR config.h ,
 with "A" meaning to
 accept all cookies, "a" to deny all cookies and "@", which tells surf to
 accept no third party cookies.
 .TP
 .B \-b
-Disable Scrollbars
+Disable Scrollbars.
 .TP
 .B \-B
-Enable Scrollbars
+Enable Scrollbars.
 .TP
-.B \-c cookiefile 
+.B \-c cookiefile
 Specify the
 .I cookiefile
 to use.
 .TP
+.B \-C stylefile
+Specify the user
+.IR stylefile .
+This does disable the site-specific styles.
+.TP
 .B \-d
 Disable the disk cache.
 .TP
@@ -48,7 +53,7 @@ Enable the disk cache.
 .TP
 .B \-e xid
 Reparents to window specified by
-.I xid.
+.IR xid .
 .TP
 .B \-f
 Start surf in windowed mode (not fullscreen).
@@ -63,16 +68,16 @@ Disable giving the geolocation to websites.
 Enable giving the geolocation to websites.
 .TP
 .B \-i
-Disable Images
+Disable Images.
 .TP
 .B \-I
-Enable Images
+Enable Images.
 .TP
 .B \-k
-Disable kiosk mode (disable key strokes and right click)
+Disable kiosk mode (enable key strokes and right click).
 .TP
 .B \-K
-Enable kiosk mode (disable key strokes and right click)
+Enable kiosk mode (disable key strokes and right click).
 .TP
 .B \-m
 Disable application of user style sheets.
@@ -86,28 +91,23 @@ Disable the Web Inspector (Developer Tools).
 .B \-N
 Enable the Web Inspector (Developer Tools).
 .TP
-.B \-p
+.B \-r scriptfile
-Disable Plugins
-.TP
-.B \-P
-Enable Plugins
-.TP
-.B \-r scriptfile 
 Specify the user
-.I scriptfile.
+.IR scriptfile .
 .TP
 .B \-s
-Disable Javascript
+Disable Javascript.
 .TP
 .B \-S
-Enable Javascript
+Enable Javascript.
 .TP
-.B \-t stylefile
+.B \-t
-Specify the user
+Disable strict TLS check.
-.I stylefile.
-This does disable the site-specific styles.
 .TP
-.B \-u useragent 
+.B \-T
+Enable strict TLS check.
+.TP
+.B \-u useragent
 Specify the
 .I useragent
 which surf should use.
@@ -115,16 +115,21 @@ which surf should use.
 .B \-v
 Prints version information to standard output, then exits.
 .TP
-.B \-x
+.B \-w
 Prints xid to standard output. This can be used to script the browser in for
 example
-.BR xdotool(1).
+.BR xdotool(1) .
 .TP
-.B \-z zoomlevel 
+.B -x
+Disable custom certificates.
+.TP
+.B -X
+Enable custom certificates.
+.TP
+.B \-z zoomlevel
 Specify the
 .I zoomlevel
 which surf should use.
-.BR xprop(1).
 .SH USAGE
 .B Escape
 Stops loading current page or stops download.
@@ -157,10 +162,10 @@ Scroll horizontally to the left.
 Zooms page in.
 .TP
 .B Ctrl\-Shift\-j or Ctrl\--
-Zooms page out
+Zooms page out.
 .TP
 .B Ctrl\-Shift\-q
-Resets Zoom
+Resets Zoom.
 .TP
 .B Ctrl\-f and Ctrl\-/
 Opens the search-bar.
@@ -189,12 +194,12 @@ Reloads the website without using the cache.
 .B Ctrl\-y
 Copies current URI to primary selection.
 .TP
-.B Ctrl\-o
+.B Ctrl\-t
-Show the sourcecode of the current page.
+Display the current TLS certificate in a popup window.
 .TP
 .B Ctrl\-Shift\-a
 Toggle through the the
-.I cookie policies.
+.I cookie policies\fR.
 This will not reload the page.
 .TP
 .B Ctrl\-Shift\-b
@@ -203,12 +208,15 @@ Toggle scrollbars. This will reload the page.
 .B Ctrl\-Shift\-c
 Toggle caret browsing. This will reload the page.
 .TP
+.B Ctrl\-Shift\-d
+Toggle dark mode.
+.TP
 .B Ctrl\-Shift\-i
 Toggle auto-loading of images. This will reload the page.
 .TP
 .B Ctrl\-Shift\-m
 Toggle if the
-.I stylefile 
+.I stylefile
 file should be loaded. This will reload the page.
 .TP
 .B Ctrl\-Shift\-o
@@ -217,9 +225,8 @@ Open the Web Inspector (Developer Tools) window for the current page.
 .B Ctrl\-Shift\-s
 Toggle script execution. This will reload the page.
 .TP
-.B Ctrl\-Shift\-v
+.B Ctrl\-Shift\-t
-Toggle the enabling of plugins on that surf instance. This will reload the
+Toggle strict TLS check. This will reload the page.
-page.
 .TP
 .B F11
 Toggle fullscreen mode.
@@ -251,11 +258,14 @@ images
 .B s S
 scripts
 .TP
-.B v V
-plugins
-.TP
 .B m M
 styles
+.TP
+.B x X
+custom certificates
+.TP
+.B t T
+strict TLS
 .SH INDICATORS OF WEB PAGE
 The second part of the indicators specifies modes of the web page itself.
 .SS First character: encryption
@@ -264,7 +274,7 @@ The second part of the indicators specifies modes of the web page itself.
 unencrypted
 .TP
 .B T
-encrypted (SSL)
+encrypted (TLS)
 .TP
 .B U
 attempted encryption but failed
@@ -279,33 +289,17 @@ using proxy
 .B SURF_USERAGENT
 If this variable is set upon startup, surf will use it as the
 .I useragent
-string
+string.
 .TP
 .B http_proxy
-If this variable is set and not empty upon startup, surf will use it as the http proxy
+If this variable is set and not empty upon startup, surf will use it as the http proxy.
-.TP
+.SH SIGNALS
-.B no_proxy
+Surf will reload the current page on
-If both http_proxy is set and no_proxy contain a
+.BR SIGHUP .
-.BR comma-separated
-list of domain extensions and both is not empty upon startup, proxy will
-.BR not
-be used for each of the elements in no_proxy.
-.SH PLUGINS
-For using plugins in surf, first determine your running architecture. Then get
-the appropriate plugin for that architecture and copy it to
-.BR /usr/lib/browser-plugins
-or
-.BR /usr/lib64/browser-plugins.
-Surf should load them automatically.
-.BR
-If you want to use a 32bit plugin on a 64bit system,
-.BR nspluginwrapper(1)
-will help you.
 .SH SEE ALSO
 .BR dmenu(1),
 .BR xprop(1),
 .BR tabbed(1),
-.BR nspluginwrapper(1),
 .BR xdotool(1)
 .SH BUGS
 Please report them!

webext-surf.c

@@ -0,0 +1,166 @@
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <inttypes.h>
+#include <limits.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <gio/gio.h>
+#include <gio/gunixfdlist.h>
+#include <webkit2/webkit-web-extension.h>
+#include <webkitdom/webkitdom.h>
+#include <webkitdom/WebKitDOMDOMWindowUnstable.h>
+
+#include "common.h"
+
+#define LENGTH(x)   (sizeof(x) / sizeof(x[0]))
+
+static WebKitWebExtension *webext;
+static int sock;
+
+/*
+ * Return:
+ * 0 No data processed: need more data
+ * > 0 Amount of data processed or discarded
+ */
+static size_t
+evalmsg(char *msg, size_t sz)
+{
+	char js[48];
+	WebKitWebPage *page;
+	JSCContext *jsc;
+	JSCValue *jsv;
+
+	if (!(page = webkit_web_extension_get_page(webext, msg[0])))
+		return sz;
+
+	if (sz < 2)
+		return 0;
+
+	jsc = webkit_frame_get_js_context(webkit_web_page_get_main_frame(page));
+	jsv = NULL;
+
+	switch (msg[1]) {
+	case 'h':
+		if (sz < 3) {
+			sz = 0;
+			break;
+		}
+		sz = 3;
+		snprintf(js, sizeof(js),
+		         "window.scrollBy(window.innerWidth/100*%hhd,0);",
+		         msg[2]);
+		jsv = jsc_context_evaluate(jsc, js, -1);
+		break;
+	case 'v':
+		if (sz < 3) {
+			sz = 0;
+			break;
+		}
+		sz = 3;
+		snprintf(js, sizeof(js),
+		         "window.scrollBy(0,window.innerHeight/100*%hhd);",
+		         msg[2]);
+		jsv = jsc_context_evaluate(jsc, js, -1);
+		break;
+	default:
+		fprintf(stderr, "%s:%d:evalmsg: unknown cmd(%zu): '%#x'\n",
+		        __FILE__, __LINE__, sz, msg[1]);
+	}
+
+	g_object_unref(jsc);
+	if (jsv)
+		g_object_unref(jsv);
+
+	return sz;
+}
+
+static gboolean
+readsock(GIOChannel *s, GIOCondition c, gpointer unused)
+{
+	static char msg[MSGBUFSZ];
+	static size_t msgoff;
+	GError *gerr = NULL;
+	size_t sz;
+	gsize rsz;
+
+	if (g_io_channel_read_chars(s, msg+msgoff, sizeof(msg)-msgoff, &rsz, &gerr) !=
+	    G_IO_STATUS_NORMAL) {
+		if (gerr) {
+			fprintf(stderr, "webext: error reading socket: %s\n",
+			        gerr->message);
+			g_error_free(gerr);
+		}
+		return TRUE;
+	}
+	if (msgoff >= sizeof(msg)) {
+		fprintf(stderr, "%s:%d:%s: msgoff: %zu", __FILE__, __LINE__, __func__, msgoff);
+		return FALSE;
+	}
+
+	for (rsz += msgoff; rsz; rsz -= sz) {
+		sz = evalmsg(msg, rsz);
+		if (sz == 0) {
+			/* need more data */
+			break;
+		}
+		if (sz != rsz) {
+			/* continue processing message */
+			memmove(msg, msg+sz, rsz-sz);
+		}
+	}
+	msgoff = rsz;
+
+	return TRUE;
+}
+
+static void
+pageusermessagereply(GObject *o, GAsyncResult *r, gpointer page)
+{
+	WebKitUserMessage *m;
+	GUnixFDList *gfd;
+	GIOChannel *gchansock;
+	const char *name;
+	int nfd;
+
+	m = webkit_web_page_send_message_to_view_finish(page, r, NULL);
+	name = webkit_user_message_get_name(m);
+	if (strcmp(name, "surf-pipe") != 0) {
+		fprintf(stderr, "webext-surf: Unknown User Reply: %s\n", name);
+		return;
+	}
+
+	gfd = webkit_user_message_get_fd_list(m);
+	if ((nfd = g_unix_fd_list_get_length(gfd)) != 1) {
+		fprintf(stderr, "webext-surf: Too many file-descriptors: %d\n", nfd);
+		return;
+	}
+
+	sock = g_unix_fd_list_get(gfd, 0, NULL);
+
+	gchansock = g_io_channel_unix_new(sock);
+	g_io_channel_set_encoding(gchansock, NULL, NULL);
+	g_io_channel_set_flags(gchansock, g_io_channel_get_flags(gchansock)
+	                       | G_IO_FLAG_NONBLOCK, NULL);
+	g_io_channel_set_close_on_unref(gchansock, TRUE);
+	g_io_add_watch(gchansock, G_IO_IN, readsock, NULL);
+}
+
+void
+pagecreated(WebKitWebExtension *e, WebKitWebPage *p, gpointer unused)
+{
+	WebKitUserMessage *msg;
+
+	msg = webkit_user_message_new("page-created", NULL);
+	webkit_web_page_send_message_to_view(p, msg, NULL, pageusermessagereply, p);
+}
+
+G_MODULE_EXPORT void
+webkit_web_extension_initialize(WebKitWebExtension *e)
+{
+	webext = e;
+
+	g_signal_connect(G_OBJECT(e), "page-created",
+	                 G_CALLBACK(pagecreated), NULL);
+}