about summary refs log tree commit diff stats
path: root/Makefile
blob: ad8ec080237f02c94cd1e9fdd470a73751e1d67d (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
# dwm - dynamic window manager
#   (C)opyright MMVI Anselm R. Garbe

include config.mk

SRC = client.c draw.c event.c main.c tag.c util.c view.c
OBJ = ${SRC:.c=.o}

all: options dwm

options:
	@echo dwm build options:
	@echo "CFLAGS   = ${CFLAGS}"
	@echo "LDFLAGS  = ${LDFLAGS}"
	@echo "CC       = ${CC}"
	@echo "LD       = ${LD}"

.c.o:
	@echo CC $<
	@${CC} -c ${CFLAGS} $<

${OBJ}: dwm.h config.h config.mk

config.h:
	@echo creating $@ from config.default.h
	@cp config.default.h $@

dwm: ${OBJ}
	@echo LD $@
	@${LD} -o $@ ${OBJ} ${LDFLAGS}
	@strip $@

clean:
	@echo cleaning
	@rm -f dwm ${OBJ} dwm-${VERSION}.tar.gz

dist: clean
	@echo creating dist tarball
	@mkdir -p dwm-${VERSION}
	@cp -R LICENSE Makefile README config.*.h config.mk \
		dwm.1 dwm.h ${SRC} dwm-${VERSION}
	@tar -cf dwm-${VERSION}.tar dwm-${VERSION}
	@gzip dwm-${VERSION}.tar
	@rm -rf dwm-${VERSION}

install: all
	@echo installing executable file to ${DESTDIR}${PREFIX}/bin
	@mkdir -p ${DESTDIR}${PREFIX}/bin
	@cp -f dwm ${DESTDIR}${PREFIX}/bin
	@chmod 755 ${DESTDIR}${PREFIX}/bin/dwm
	@echo installing manual page to ${DESTDIR}${MANPREFIX}/man1
	@mkdir -p ${DESTDIR}${MANPREFIX}/man1
	@sed 's/VERSION/${VERSION}/g' < dwm.1 > ${DESTDIR}${MANPREFIX}/man1/dwm.1
	@chmod 644 ${DESTDIR}${MANPREFIX}/man1/dwm.1

uninstall:
	@echo removing executable file from ${DESTDIR}${PREFIX}/bin
	@rm -f ${DESTDIR}${PREFIX}/bin/dwm
	@echo removing manual page from ${DESTDIR}${MANPREFIX}/man1
	@rm -f ${DESTDIR}${MANPREFIX}/man1/dwm.1

.PHONY: all options clean dist install uninstall
href='#n513'>513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 1654 1655 1656 1657 1658 1659 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676 1677 1678 1679 1680 1681 1682 1683 1684 1685 1686 1687 1688 1689 1690 1691 1692 1693 1694 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713 1714 1715 1716 1717 1718 1719 1720 1721 1722 1723 1724 1725 1726 1727 1728 1729 1730 1731 1732 1733 1734 1735 1736 1737 1738 1739 1740 1741 1742 1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 1762 1763 1764 1765 1766 1767 1768 1769 1770 1771 1772 1773 1774 1775 1776 1777 1778 1779 1780 1781 1782 1783 1784 1785 1786 1787 1788 1789 1790 1791 1792 1793 1794 1795 1796 1797 1798 1799 1800 1801 1802 1803 1804 1805 1806 1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 1817 1818 1819 1820 1821 1822 1823 1824 1825 1826 1827 1828 1829 1830 1831 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 1842 1843 1844 1845 1846 1847 1848 1849 1850 1851 1852 1853 1854 1855 1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885 1886 1887 1888 1889 1890 1891 1892 1893 1894 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050 2051 2052 2053 2054 2055 2056 2057 2058 2059 2060 2061 2062 2063 2064 2065 2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080 2081 2082 2083 2084 2085 2086 2087 2088 2089 2090 2091 2092 2093 2094 2095 2096 2097 2098 2099 2100 2101 2102 2103 2104 2105 2106 2107 2108 2109 2110 2111 2112 2113 2114 2115 2116 2117 2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2129 2130 2131 2132 2133 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149 2150 2151 2152 2153 2154 2155 2156 2157 2158 2159 2160 2161 2162 2163 2164 2165 2166 2167 2168 2169 2170 2171 2172 2173 2174 2175 2176 2177 2178 2179 2180 2181 2182 2183 2184 2185 2186 2187 2188 2189 2190 2191 2192 2193 2194 2195 2196 2197 2198 2199 2200 2201 2202 2203 2204 2205 2206 2207 2208 2209 2210 2211 2212 2213 2214 2215 2216 2217 2218 2219 2220 2221 2222 2223 2224 2225
/*
 * Copyright (c) 2010, 2011 Marco Peereboom <marco@peereboom.us>
 * Copyright (c) 2011 Stevan Andjelkovic <stevan@student.chalmers.se>
 * Copyright (c) 2010, 2011, 2012 Edd Barrett <vext01@gmail.com>
 * Copyright (c) 2011 Todd T. Fries <todd@fries.net>
 * Copyright (c) 2011 Raphael Graf <r@undefined.ch>
 * Copyright (c) 2011 Michal Mazurek <akfaew@jasminek.net>
 * Copyright (c) 2012 Josh Rickmar <jrick@devio.us>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#include <xombrero.h>

/*
 * xombrero "protocol" (xtp)
 * We use this for managing stuff like downloads and favorites. They
 * make magical HTML pages in memory which have xxxt:// links in order
 * to communicate with xombrero's internals. These links take the format:
 * xxxt://class/session_key/action/arg
 *
 * Don't begin xtp class/actions as 0. atoi returns that on error.
 *
 * Typically we have not put addition of items in this framework, as
 * adding items is either done via an ex-command or via a keybinding instead.
 */

#define XT_HTML_TAG		"<html xmlns='http://www.w3.org/1999/xhtml'>\n"
#define XT_DOCTYPE		"<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>\n"
#define XT_PAGE_STYLE		"<style type='text/css'>\n"		\
				"td{overflow: hidden;"			\
				" padding: 2px 2px 2px 2px;"		\
				" border: 1px solid black;"		\
				" vertical-align:top;"			\
				" word-wrap: break-word}\n"		\
				"tr:hover{background: #ffff99}\n"	\
				"th{background-color: #cccccc;"		\
				" border: 1px solid black}\n"		\
				"table{width: 100%%;"			\
				" border: 1px black solid;"		\
				" border-collapse:collapse}\n"		\
				".progress-outer{"			\
				"border: 1px solid black;"		\
				" height: 8px;"				\
				" width: 90%%}\n"			\
				".progress-inner{float: left;"		\
				" height: 8px;"				\
				" background: green}\n"			\
				".dlstatus{font-size: small;"		\
				" text-align: center}\n"		\
				"table#settings{background-color: #eee;"\
				" border: 0px;"				\
				" margin: 15px;}\n"			\
				"table#settings td{border: 0px;}\n"	\
				"table#settings th{border: 0px;}\n"	\
				"table#settings tr{"			\
				" background: #f6f6f6;}\n"		\
				"table#settings tr:nth-child(even){"	\
				" background: #eeeeee;}\n"		\
				"table#settings tr#modified{"		\
				" background: #FFFFBA;}\n"		\
				"table#settings tr#modified:nth-child(even){"	\
				" background: #ffffA0;}\n"		\
				"</style>\n"

int			js_show_wl(struct tab *, struct karg *);
int			pl_show_wl(struct tab *, struct karg *);
int			https_show_wl(struct tab *, struct karg *);
int			xtp_page_set(struct tab *, struct karg *);
int			xtp_page_rt(struct tab *, struct karg *);
int			marco(struct tab *, struct karg *);
int			startpage(struct tab *, struct karg *);
const char *		marco_message(int *);
void			update_cookie_tabs(struct tab *apart_from);
int			about_webkit(struct tab *, struct karg *);
int			allthethings(struct tab *, struct karg *);

/*
 * If you change the index of any of these, correct the
 * XT_XTP_TAB_MEANING_* macros in xombrero.h!
 */
struct about_type about_list[] = {
	{ XT_URI_ABOUT_ABOUT,		xtp_page_ab },
	{ XT_URI_ABOUT_ALLTHETHINGS,	allthethings },
	{ XT_URI_ABOUT_BLANK,		blank },
	{ XT_URI_ABOUT_CERTS,		ca_cmd },
	{ XT_URI_ABOUT_COOKIEWL,	cookie_show_wl },
	{ XT_URI_ABOUT_COOKIEJAR,	xtp_page_cl },
	{ XT_URI_ABOUT_DOWNLOADS,	xtp_page_dl },
	{ XT_URI_ABOUT_FAVORITES,	xtp_page_fl },
	{ XT_URI_ABOUT_HELP,		help },
	{ XT_URI_ABOUT_HISTORY,		xtp_page_hl },
	{ XT_URI_ABOUT_JSWL,		js_show_wl },
	{ XT_URI_ABOUT_SET,		xtp_page_set },
	{ XT_URI_ABOUT_STATS,		stats },
	{ XT_URI_ABOUT_MARCO,		marco },
	{ XT_URI_ABOUT_STARTPAGE,	startpage },
	{ XT_URI_ABOUT_PLUGINWL,	pl_show_wl },
	{ XT_URI_ABOUT_HTTPS,		https_show_wl },
	{ XT_URI_ABOUT_WEBKIT,		about_webkit },
	{ XT_URI_ABOUT_SEARCH,		xtp_page_sl },
	{ XT_URI_ABOUT_RUNTIME,		xtp_page_rt },
	{ XT_URI_ABOUT_SECVIOLATION,	NULL },
};

struct search_type {
	const char		*name;
	const char		*url;
} search_list[] = {
	{ "Google (SSL)",	"https://encrypted.google.com/search?q=%s" },
	{ "Bing",		"http://www.bing.com/search?q=%s" },
	{ "Yahoo",		"http://search.yahoo.com/search?p=%s" },
	{ "DuckDuckGo",		"https://duckduckgo.com/?q=%s" },
	{ "DuckDuckGo (HTML)",	"https://duckduckgo.com/html?q=%s" },
	{ "DuckDuckGo (Lite)",	"https://duckduckgo.com/lite?q=%s" },
	{ "Ixquick",		"https://ixquick.com/do/search?q=%s" },
	{ "Startpage",		"https://startpage.com/do/search?q=%s" },
};

/*
 * Session IDs.
 * We use these to prevent people putting xxxt:// URLs on
 * websites in the wild. We generate 8 bytes and represent in hex (16 chars)
 */
#define XT_XTP_SES_KEY_SZ	8
#define XT_XTP_SES_KEY_HEX_FMT  \
	"%02" PRIx8 "%02" PRIx8 "%02" PRIx8 "%02" PRIx8 "%02" PRIx8 "%02" PRIx8 "%02" PRIx8 "%02" PRIx8

int			updating_fl_tabs = 0;
int			updating_dl_tabs = 0;
int			updating_hl_tabs = 0;
int			updating_cl_tabs = 0;
int			updating_sl_tabs = 0;
int			updating_sv_tabs = 0;
int			updating_set_tabs = 0;
struct download_list	downloads;

size_t
about_list_size(void)
{
	return (LENGTH(about_list));
}

gchar *
get_html_page(gchar *title, gchar *body, gchar *head, bool addstyles)
{
	gchar			*r;

	r = g_strdup_printf(XT_DOCTYPE XT_HTML_TAG
	    "<head>\n"
	    "<title>%s</title>\n"
	    "%s"
	    "%s"
	    "</head>\n"
	    "<body>\n"
	    "<h1>%s</h1>\n"
	    "%s\n</body>\n"
	    "</html>",
	    title,
	    addstyles ? XT_PAGE_STYLE : "",
	    head,
	    title,
	    body);

	return (r);
}

/*
 * Display a web page from a HTML string in memory, rather than from a URL
 */
void
load_webkit_string(struct tab *t, const char *str, gchar *title, int nohist)
{
	char			file[PATH_MAX];
	int			i, xtp_meaning;

	if (g_signal_handler_is_connected(t->wv, t->progress_handle))
		g_signal_handler_disconnect(t->wv, t->progress_handle);

	/* we set this to indicate we want to manually do navaction */
	if (t->bfl && !nohist) {
		t->item = webkit_web_back_forward_list_get_current_item(t->bfl);
		if (t->item)
			g_object_ref(t->item);
	}

	xtp_meaning = XT_XTP_TAB_MEANING_NORMAL;
	if (title) {
		/* set xtp_meaning */
		for (i = 0; i < LENGTH(about_list); i++)
			if (!strcmp(title, about_list[i].name)) {
				xtp_meaning = i;
				break;
			}

		webkit_web_view_load_string(t->wv, str, NULL, encoding,
		    XT_XTP_STR);
#if GTK_CHECK_VERSION(2, 20, 0)
		gtk_spinner_stop(GTK_SPINNER(t->spinner));
		gtk_widget_hide(t->spinner);
#endif
		snprintf(file, sizeof file, "%s" PS "%s", resource_dir, icons[0]);
		xt_icon_from_file(t, file);
	}

	set_xtp_meaning(t, xtp_meaning);

	t->progress_handle = g_signal_connect(t->wv,
	    "notify::progress", G_CALLBACK(webview_progress_changed_cb), t);
}

int
blank(struct tab *t, struct karg *args)
{
	if (t == NULL)
		show_oops(NULL, "blank invalid parameters");

	load_webkit_string(t, "", XT_URI_ABOUT_BLANK, 0);

	return (0);
}

int
help(struct tab *t, struct karg *args)
{
	char			*page, *head, *body;

	if (t == NULL)
		show_oops(NULL, "help invalid parameters");

	head = "<meta http-equiv=\"REFRESH\" content=\"0;"
	    "url=https://opensource.conformal.com/cgi-bin/man-cgi?xombrero\">"
	    "</head>\n";
	body = "xombrero man page <a href=\"https://opensource.conformal.com/"
	    "cgi-bin/man-cgi?xombrero\">https://opensource.conformal.com/"
	    "cgi-bin/man-cgi?xombrero</a>";

	page = get_html_page(XT_NAME, body, head, FALSE);

	load_webkit_string(t, page, XT_URI_ABOUT_HELP, 0);
	g_free(page);

	return (0);
}

int
stats(struct tab *t, struct karg *args)
{
	char			*page, *body, *s, line[64 * 1024];
	uint64_t		line_count = 0;
	FILE			*r_cookie_f;

	if (t == NULL)
		show_oops(NULL, "stats invalid parameters");

	line[0] = '\0';
	if (save_rejected_cookies) {
		if ((r_cookie_f = fopen(rc_fname, "r"))) {
			for (;;) {
				s = fgets(line, sizeof line, r_cookie_f);
				if (s == NULL || feof(r_cookie_f) ||
				    ferror(r_cookie_f))
					break;
				line_count++;
			}
			fclose(r_cookie_f);
			snprintf(line, sizeof line,
			    "<br/>Cookies blocked(*) total: %" PRIu64,
			    line_count);
		} else
			show_oops(t, "Can't open blocked cookies file: %s",
			    strerror(errno));
	}

	body = g_strdup_printf(
	    "Cookies blocked(*) this session: %" PRIu64
	    "%s"
	    "<p><small><b>*</b> results vary based on settings</small></p>",
	    blocked_cookies,
	    line);

	page = get_html_page("Statistics", body, "", 0);
	g_free(body);

	load_webkit_string(t, page, XT_URI_ABOUT_STATS, 0);
	g_free(page);

	return (0);
}

void
show_certs(struct tab *t, gnutls_x509_crt_t *certs,
    size_t cert_count, char *title)
{
	gnutls_datum_t		*cinfo;
	char			*tmp, *body;
	int			i;

	body = g_strdup("");

	for (i = 0; i < cert_count; i++) {
		cinfo = gnutls_malloc(sizeof *cinfo);
		if (gnutls_x509_crt_print(certs[i], GNUTLS_CRT_PRINT_FULL,
		    cinfo)) {
			gnutls_free(cinfo);
			g_free(body);
			return;
		}

		tmp = body;
		body = g_strdup_printf("%s<h2>Cert #%d</h2><pre>%s</pre>",
		    body, i, cinfo->data);
		gnutls_free(cinfo);
		g_free(tmp);
	}

	tmp = get_html_page(title, body, "", 0);
	g_free(body);

	load_webkit_string(t, tmp, XT_URI_ABOUT_CERTS, 0);
	g_free(tmp);
}

int
ca_cmd(struct tab *t, struct karg *args)
{
	FILE			*f = NULL;
	int			rv = 1, certs_read;
	unsigned int		certs = 0;
	struct stat		sb;
	gnutls_datum_t		dt;
	gnutls_x509_crt_t	*c = NULL;
	char			*certs_buf = NULL, *s;

	if ((f = fopen(ssl_ca_file, "r")) == NULL) {
		show_oops(t, "Can't open CA file: %s", ssl_ca_file);
		return (1);
	}

	if (fstat(fileno(f), &sb) == -1) {
		show_oops(t, "Can't stat CA file: %s", ssl_ca_file);
		goto done;
	}

	certs_buf = g_malloc(sb.st_size + 1);
	if (fread(certs_buf, 1, sb.st_size, f) != sb.st_size) {
		show_oops(t, "Can't read CA file: %s", strerror(errno));
		goto done;
	}
	certs_buf[sb.st_size] = '\0';

	s = certs_buf;
	while ((s = strstr(s, "BEGIN CERTIFICATE"))) {
		certs++;
		s += strlen("BEGIN CERTIFICATE");
	}

	bzero(&dt, sizeof dt);
	dt.data = (unsigned char *)certs_buf;
	dt.size = sb.st_size;
	c = gnutls_malloc(sizeof(*c) * certs);
	certs_read = gnutls_x509_crt_list_import(c, &certs, &dt,
	    GNUTLS_X509_FMT_PEM, 0);
	if (certs_read <= 0) {
		show_oops(t, "No cert(s) available");
		goto done;
	}
	show_certs(t, c, certs_read, "Certificate Authority Certificates");
done:
	if (c)
		gnutls_free(c);
	if (certs_buf)
		g_free(certs_buf);
	if (f)
		fclose(f);

	return (rv);
}

int
cookie_show_wl(struct tab *t, struct karg *args)
{
	args->i = XT_SHOW | XT_WL_PERSISTENT | XT_WL_SESSION;
	wl_show(t, args, "Cookie White List", &c_wl);

	return (0);
}

int
js_show_wl(struct tab *t, struct karg *args)
{
	args->i = XT_SHOW | XT_WL_PERSISTENT | XT_WL_SESSION;
	wl_show(t, args, "JavaScript White List", &js_wl);

	return (0);
}

int
cookie_cmd(struct tab *t, struct karg *args)
{
	if (args->i & XT_SHOW)
		wl_show(t, args, "Cookie White List", &c_wl);
	else if (args->i & XT_WL_TOGGLE) {
		args->i |= XT_WL_RELOAD;
		toggle_cwl(t, args);
	} else if (args->i & XT_SAVE) {
		args->i |= XT_WL_RELOAD;
		wl_save(t, args, XT_WL_COOKIE);
	} else if (args->i & XT_DELETE) {
		remove_cookie_all();
		update_cookie_tabs(NULL);
	}

	return (0);
}

int
js_cmd(struct tab *t, struct karg *args)
{
	if (args->i & XT_SHOW)
		wl_show(t, args, "JavaScript White List", &js_wl);
	else if (args->i & XT_SAVE) {
		args->i |= XT_WL_RELOAD;
		wl_save(t, args, XT_WL_JAVASCRIPT);
	} else if (args->i & XT_WL_TOGGLE) {
		args->i |= XT_WL_RELOAD;
		toggle_js(t, args);
	} else if (args->i & XT_DELETE)
		show_oops(t, "'js delete' currently unimplemented");

	return (0);
}

int
pl_show_wl(struct tab *t, struct karg *args)
{
	args->i = XT_SHOW | XT_WL_PERSISTENT | XT_WL_SESSION;
	wl_show(t, args, "Plugin White List", &pl_wl);

	return (0);
}

int
pl_cmd(struct tab *t, struct karg *args)
{
	if (args->i & XT_SHOW)
		wl_show(t, args, "Plugin White List", &pl_wl);
	else if (args->i & XT_SAVE) {
		args->i |= XT_WL_RELOAD;
		wl_save(t, args, XT_WL_PLUGIN);
	} else if (args->i & XT_WL_TOGGLE) {
		args->i |= XT_WL_RELOAD;
		toggle_pl(t, args);
	} else if (args->i & XT_DELETE)
		show_oops(t, "'plugin delete' currently unimplemented");

	return (0);
}

int
https_show_wl(struct tab *t, struct karg *args)
{
	args->i = XT_SHOW | XT_WL_PERSISTENT | XT_WL_SESSION;
	wl_show(t, args, "HTTPS Force List", &force_https);

	return (0);
}

int
https_cmd(struct tab *t, struct karg *args)
{
	if (args->i & XT_SHOW)
		wl_show(t, args, "HTTPS Force List", &force_https);
	else if (args->i & XT_SAVE) {
		args->i |= XT_WL_RELOAD;
		wl_save(t, args, XT_WL_HTTPS);
	} else if (args->i & XT_WL_TOGGLE) {
		args->i |= XT_WL_RELOAD;
		toggle_force_https(t, args);
	} else if (args->i & XT_DELETE)
		show_oops(t, "https delete' currently unimplemented");

	return (0);
}

/*
 * cancel, remove, etc. downloads
 */
void
xtp_handle_dl(struct tab *t, uint8_t cmd, int id, const char *query)
{
	struct download		find, *d = NULL;
#ifndef	__MINGW32__
	char			*file = NULL;
	const char		*uri = NULL;
#endif

	DNPRINTF(XT_D_DOWNLOAD, "download control: cmd %d, id %d\n", cmd, id);

	/* some commands require a valid download id */
	if (cmd != XT_XTP_DL_LIST) {
		/* lookup download in question */
		find.id = id;
		d = RB_FIND(download_list, &downloads, &find);

		if (d == NULL) {
			show_oops(t, "%s: no such download", __func__);
			return;
		}
	}

	/* decide what to do */
	switch (cmd) {
	case XT_XTP_DL_START:
		/* our downloads always needs to be
		 * restarted if called from here
		 */
		download_start(t, d, XT_DL_RESTART);
		break;
	case XT_XTP_DL_CANCEL:
		webkit_download_cancel(d->download);
		g_object_unref(d->download);
		RB_REMOVE(download_list, &downloads, d);
		break;
	case XT_XTP_DL_UNLINK:
#ifdef __MINGW32__
		/* XXX uri's aren't handled properly on windows? */
		unlink(webkit_download_get_destination_uri(d->download));
#else
		uri = webkit_download_get_destination_uri(d->download);
		if ((file = g_filename_from_uri(uri, NULL, NULL)) != NULL) {
			unlink(file);
			g_free(file);
		}
#endif
		/* FALLTHROUGH */
	case XT_XTP_DL_REMOVE:
		webkit_download_cancel(d->download); /* just incase */
		g_object_unref(d->download);
		RB_REMOVE(download_list, &downloads, d);
		break;
	case XT_XTP_DL_LIST:
		/* Nothing */
		break;
	default:
		show_oops(t, "%s: unknown command", __func__);
		break;
	};
	xtp_page_dl(t, NULL);
}

void
xtp_handle_hl(struct tab *t, uint8_t cmd, int id, const char *query)
{
	struct history		*h, *next, *ht;
	int			i = 1;

	switch (cmd) {
	case XT_XTP_HL_REMOVE:
		/* walk backwards, as listed in reverse */
		for (h = RB_MAX(history_list, &hl); h != NULL; h = next) {
			next = RB_PREV(history_list, &hl, h);
			if (id == i) {
				RB_REMOVE(history_list, &hl, h);
				g_free((gpointer) h->title);
				g_free((gpointer) h->uri);
				g_free(h);
				break;
			}
			i++;
		}
		break;
	case XT_XTP_HL_REMOVE_ALL:
		RB_FOREACH_SAFE(h, history_list, &hl, ht)
			RB_REMOVE(history_list, &hl, h);
		break;
	case XT_XTP_HL_LIST:
		/* Nothing - just xtp_page_hl() below */
		break;
	default:
		show_oops(t, "%s: unknown command", __func__);
		break;
	};

	xtp_page_hl(t, NULL);
}

/* remove a favorite */
void
remove_favorite(struct tab *t, int index)
{
	char			file[PATH_MAX], *title, *uri = NULL;
	char			*new_favs, *tmp;
	FILE			*f;
	int			i;
	size_t			len, lineno;

	/* open favorites */
	snprintf(file, sizeof file, "%s" PS "%s", work_dir, XT_FAVS_FILE);

	if ((f = fopen(file, "r")) == NULL) {
		show_oops(t, "%s: can't open favorites: %s",
		    __func__, strerror(errno));
		return;
	}

	/* build a string which will become the new favorites file */
	new_favs = g_strdup("");

	for (i = 1;;) {
		if ((title = fparseln(f, &len, &lineno, NULL, 0)) == NULL)
			if (feof(f) || ferror(f))
				break;
		/* XXX THIS IS NOT THE RIGHT HEURISTIC */
		if (len == 0) {
			free(title);
			title = NULL;
			continue;
		}

		if ((uri = fparseln(f, &len, &lineno, NULL, 0)) == NULL) {
			if (feof(f) || ferror(f)) {
				show_oops(t, "%s: can't parse favorites %s",
				    __func__, strerror(errno));
				goto clean;
			}
		}

		/* as long as this isn't the one we are deleting add to file */
		if (i != index) {
			tmp = new_favs;
			new_favs = g_strdup_printf("%s%s\n%s\n",
			    new_favs, title, uri);
			g_free(tmp);
		}

		free(uri);
		uri = NULL;
		free(title);
		title = NULL;
		i++;
	}
	fclose(f);

	/* write back new favorites file */
	if ((f = fopen(file, "w")) == NULL) {
		show_oops(t, "%s: can't open favorites: %s",
		    __func__, strerror(errno));
		goto clean;
	}

	if (fwrite(new_favs, strlen(new_favs), 1, f) != 1)
		show_oops(t, "%s: can't fwrite", __func__);
	fclose(f);

clean:
	if (uri)
		free(uri);
	if (title)
		free(title);

	g_free(new_favs);
}

int
add_favorite(struct tab *t, struct karg *args)
{
	char			file[PATH_MAX];
	FILE			*f;
	char			*line = NULL;
	size_t			urilen, linelen;
	gchar			*argtitle = NULL;
	const gchar		*uri, *title;

	if (t == NULL)
		return (1);

	/* don't allow adding of xtp pages to favorites */
	if (t->xtp_meaning != XT_XTP_TAB_MEANING_NORMAL) {
		show_oops(t, "%s: can't add xtp pages to favorites", __func__);
		return (1);
	}

	snprintf(file, sizeof file, "%s" PS "%s", work_dir, XT_FAVS_FILE);
	if ((f = fopen(file, "r+")) == NULL) {
		show_oops(t, "Can't open favorites file: %s", strerror(errno));
		return (1);
	}

	if (args->s && strlen(g_strstrip(args->s)))
		argtitle = html_escape(g_strstrip(args->s));

	title = argtitle ? argtitle : get_title(t, FALSE);
	uri = get_uri(t);

	if (title == NULL || uri == NULL) {
		show_oops(t, "can't add page to favorites");
		goto done;
	}

	urilen = strlen(uri);

	for (;;) {
		if ((line = fparseln(f, &linelen, NULL, NULL, 0)) == NULL) {
			if (feof(f))
				break;
			else {
				show_oops(t, "Error reading favorites file: %s",
				    strerror(errno));
				goto done;
			}
		}

		if (linelen == urilen && !strcmp(line, uri))
			goto done;

		free(line);
		line = NULL;
	}

	fprintf(f, "\n%s\n%s", title, uri);
done:
	if (argtitle)
		g_free(argtitle);
	if (line)
		free(line);
	fclose(f);

	update_favorite_tabs(NULL);

	return (0);
}

char *
search_engine_add(char *body, const char *name, const char *url,
    const char *key, int select)
{
	char			*b = body;

	body = g_strdup_printf("%s<tr>"
	    "<td>%s</td>"
	    "<td>%s</td>"
	    "<td style='text-align: center'>"
	    "<a href='%s%d/%s/%d/%d'>[ Select ]</a></td>"
	    "</tr>\n",
	    body,
	    name,
	    url,
	    XT_XTP_STR, XT_XTP_SL, key, XT_XTP_SL_SET, select);
	g_free(b);
	return (body);
}

void
xtp_handle_ab(struct tab *t, uint8_t cmd, int arg, const char *query)
{
	char			config[PATH_MAX];
	char			*cmdstr;
	char			**sv;

	switch (cmd) {
	case XT_XTP_AB_EDIT_CONF:
		if (external_editor == NULL || strlen(external_editor) == 0) {
			show_oops(t, "external_editor is unset");
			break;
		}

		snprintf(config, sizeof config, "%s" PS ".%s", pwd->pw_dir,
		    XT_CONF_FILE);
		sv = g_strsplit(external_editor, "<file>", -1);
		cmdstr = g_strjoinv(config, sv);
		g_strfreev(sv);
		sv = g_strsplit_set(cmdstr, " \t", -1);

		if (!g_spawn_async(NULL, sv, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL,
		    NULL, NULL))
			show_oops(t, "%s: could not spawn process", __func__);

		g_strfreev(sv);
		g_free(cmdstr);
		break;
	default:
		show_oops(t, "%s, invalid about command", __func__);
		break;
	};
	xtp_page_ab(t, NULL);
}
void
xtp_handle_fl(struct tab *t, uint8_t cmd, int arg, const char *query)
{
	struct karg		args = {0};

	switch (cmd) {
	case XT_XTP_FL_LIST:
		/* nothing, just the below call to xtp_page_fl() */
		break;
	case XT_XTP_FL_REMOVE:
		remove_favorite(t, arg);
		args.i = XT_DELETE;
		break;
	default:
		show_oops(t, "%s: invalid favorites command", __func__);
		break;
	};

	xtp_page_fl(t, &args);
}

void
xtp_handle_cl(struct tab *t, uint8_t cmd, int arg, const char *query)
{
	switch (cmd) {
	case XT_XTP_CL_LIST:
		/* nothing, just xtp_page_cl() */
		break;
	case XT_XTP_CL_REMOVE:
		remove_cookie(arg);
		break;
	case XT_XTP_CL_REMOVE_DOMAIN:
		remove_cookie_domain(arg);
		break;
	case XT_XTP_CL_REMOVE_ALL:
		remove_cookie_all();
		break;
	default:
		show_oops(t, "%s: unknown cookie xtp command", __func__);
		break;
	};

	xtp_page_cl(t, NULL);
}

void
xtp_handle_sl(struct tab *t, uint8_t cmd, int arg, const char *query)
{
	const char		*search;
	char			*enc_search, *uri;
	char			**sv;

	switch (cmd) {
	case XT_XTP_SL_SET:
		set_search_string((char *)search_list[arg].url);
		if (save_runtime_setting("search_string", search_list[arg].url))
			show_oops(t, "could not set search_string in runtime");
		break;
	default:
		show_oops(t, "%s: unknown search xtp command", __func__);
		break;
	};

	search = gtk_entry_get_text(GTK_ENTRY(t->search_entry)); /* static */
	enc_search = soup_uri_encode(search, XT_RESERVED_CHARS);
	sv = g_strsplit(search_string, "%s", 2);
	uri = g_strjoinv(enc_search, sv);
	load_uri(t, uri);
	g_free(enc_search);
	g_strfreev(sv);
	g_free(uri);
}

void
xtp_handle_sv(struct tab *t, uint8_t cmd, int id, const char *query)
{
	SoupURI			*soupuri = NULL;
	struct karg		args = {0};
	struct secviolation	find, *sv;

	find.xtp_arg = id;
	if ((sv = RB_FIND(secviolation_list, &svl, &find)) == NULL)
		return;

	args.ptr = (void *)sv->t;
	args.s = sv->uri;

	switch (cmd) {
	case XT_XTP_SV_SHOW_NEW_CERT:
		args.i = XT_SHOW;
		if (cert_cmd(t, &args)) {
			xtp_page_sv(t, &args);
			return;
		}
		break;
	case XT_XTP_SV_SHOW_CACHED_CERT:
		args.i = XT_CACHE | XT_SHOW;
		if (cert_cmd(t, &args)) {
			xtp_page_sv(t, &args);
			return;
		}
		break;
	case XT_XTP_SV_ALLOW_SESSION:
		soupuri = soup_uri_new(sv->uri);
		wl_add(soupuri->host, &svil, 0);
		load_uri(t, sv->uri);
		focus_webview(t);
		break;
	case XT_XTP_SV_CACHE:
		args.i = XT_CACHE;
		if (cert_cmd(t, &args)) {
			xtp_page_sv(t, &args);
			return;
		}
		load_uri(t, sv->uri);
		focus_webview(t);
		break;
	default:
		show_oops(t, "%s: invalid secviolation command", __func__);
		break;
	};

	g_free(sv->uri);
	if (soupuri)
		soup_uri_free(soupuri);
	RB_REMOVE(secviolation_list, &svl, sv);
}

void
xtp_handle_rt(struct tab *t, uint8_t cmd, int id, const char *query)
{
	struct set_reject	*sr;
	GHashTable		*new_settings = NULL;
	int			modify;
	char			*val, *curval, *s;
	int			i = 0;

	switch (cmd) {
	case XT_XTP_RT_SAVE:
		if (query == NULL)
			break;
		new_settings = soup_form_decode(query);
		for (i = 0; i < get_settings_size(); ++i) {
			if (!rs[i].activate)
				continue;
			val = (char *)g_hash_table_lookup(new_settings,
			    rs[i].name);
			modify = 0;
			switch (rs[i].type) {
			case XT_S_INT: /* FALLTHROUGH */
			case XT_S_BOOL:
				if (atoi(val) != *rs[i].ival)
					modify = 1;
				break;
			case XT_S_DOUBLE:
				if (atof(val) < (*rs[i].dval - 0.0001) ||
				    atof(val) > (*rs[i].dval + 0.0001))
					modify = 1;
				break;
			case XT_S_STR:
				s = (rs[i].sval == NULL || *rs[i].sval == NULL)
				    ? "" : *rs[i].sval;
				if (rs[i].sval && g_strcmp0(val, s))
					modify = 1;
				else if (rs[i].s && rs[i].s->get) {
					curval = rs[i].s->get(NULL);
					if (g_strcmp0(val, curval))
						modify = 1;
					g_free(curval);
				}
				break;
			case XT_S_INVALID: /* FALLTHROUGH */
			default:
				break;
			}
			if (rs[i].activate(val)) {
				sr = g_malloc(sizeof *sr);
				sr->name = g_strdup(rs[i].name);
				sr->value = g_strdup(val);
				TAILQ_INSERT_TAIL(&srl, sr, entry);
				continue;
			}
			if (modify)
				if (save_runtime_setting(rs[i].name, val))
					show_oops(t, "error");
		}
		break;
	default:
		show_oops(t, "%s: invalid set command", __func__);
		break;
	}

	if (new_settings)
		g_hash_table_destroy(new_settings);

	xtp_page_rt(t, NULL);
}

/* link an XTP class to it's session key and handler function */
struct xtp_despatch {
	uint8_t			xtp_class;
	void			(*handle_func)(struct tab *, uint8_t, int,
				    const char *query);
};

struct xtp_despatch		xtp_despatches[] = {
	{ XT_XTP_DL, xtp_handle_dl },
	{ XT_XTP_HL, xtp_handle_hl },
	{ XT_XTP_FL, xtp_handle_fl },
	{ XT_XTP_CL, xtp_handle_cl },
	{ XT_XTP_SL, xtp_handle_sl },
	{ XT_XTP_AB, xtp_handle_ab },
	{ XT_XTP_SV, xtp_handle_sv },
	{ XT_XTP_RT, xtp_handle_rt },
	{ XT_XTP_INVALID, NULL }
};

/*
 * generate a session key to secure xtp commands.
 * pass in a ptr to the key in question and it will
 * be modified in place.
 */
void
generate_xtp_session_key(char **key)
{
	uint8_t			rand_bytes[XT_XTP_SES_KEY_SZ];

	if (key == NULL)
		return;

	/* free old key */
	if (*key != NULL)
		g_free(*key);

	/* make a new one */
	arc4random_buf(rand_bytes, XT_XTP_SES_KEY_SZ);
	*key = g_strdup_printf(XT_XTP_SES_KEY_HEX_FMT,
	    rand_bytes[0], rand_bytes[1], rand_bytes[2], rand_bytes[3],
	    rand_bytes[4], rand_bytes[5], rand_bytes[6], rand_bytes[7]);

	DNPRINTF(XT_D_DOWNLOAD, "%s: new session key '%s'\n", __func__, *key);
}

/*
 * validate a xtp session key.
 * return (1) if OK
 */
int
validate_xtp_session_key(struct tab *t, char *key)
{
	if (t == NULL || t->session_key == NULL || key == NULL)
		return (0);

	if (strcmp(t->session_key, key) != 0) {
		show_oops(t, "%s: xtp session key mismatch possible spoof",
		    __func__);
		return (0);
	}

	return (1);
}

/*
 * is the url xtp protocol? (xxxt://)
 * if so, parse and despatch correct bahvior
 */
int
parse_xtp_url(struct tab *t, const char *uri_str)
{
	SoupURI			*uri = NULL;
	struct xtp_despatch	*dsp, *dsp_match = NULL;
	int			ret = FALSE;
	int			class = 0;
	char			**sv = NULL;

	/*
	 *   uri->host	= class
	 *   sv[0]	= session key
	 *   sv[1]	= command
	 *   sv[2]	= optional argument
	 */

	DNPRINTF(XT_D_URL, "%s: url %s\n", __func__, uri_str);

	if ((uri = soup_uri_new(uri_str)) == NULL)
		goto clean;
	if (strncmp(uri->scheme, XT_XTP_SCHEME, strlen(XT_XTP_SCHEME)))
		goto clean;
	if (uri->host == NULL || strlen(uri->host) == 0)
		goto clean;
	if ((sv = g_strsplit(uri->path + 1, "/", 3)) == NULL)
		goto clean;

	if (sv[0] == NULL || sv[1] == NULL)
		goto clean;

	dsp = xtp_despatches;
	class = atoi(uri->host);
	while (dsp->xtp_class) {
		if (dsp->xtp_class == class) {
			dsp_match = dsp;
			break;
		}
		dsp++;
	}

	/* did we find one atall? */
	if (dsp_match == NULL) {
		show_oops(t, "%s: no matching xtp despatch found", __func__);
		goto clean;
	}

	/* check session key and call despatch function */
	if (validate_xtp_session_key(t, sv[0])) {
		ret = TRUE; /* all is well, this was a valid xtp request */
		if (sv[2])
			dsp_match->handle_func(t, atoi(sv[1]), atoi(sv[2]),
			    uri->query);
		else
			dsp_match->handle_func(t, atoi(sv[1]), 0, uri->query);
	}

clean:
	if (uri)
		soup_uri_free(uri);
	if (sv)
		g_strfreev(sv);

	return (ret);
}

/*
 * update all favorite tabs apart from one. Pass NULL if
 * you want to update all.
 */
void
update_favorite_tabs(struct tab *apart_from)
{
	struct tab			*t;

	if (!updating_fl_tabs) {
		updating_fl_tabs = 1; /* stop infinite recursion */
		TAILQ_FOREACH(t, &tabs, entry)
			if ((t->xtp_meaning == XT_XTP_TAB_MEANING_FL)
			    && (t != apart_from))
				xtp_page_fl(t, NULL);
		updating_fl_tabs = 0;
	}
}

/*
 * update all download tabs apart from one. Pass NULL if
 * you want to update all.
 */
void
update_download_tabs(struct tab *apart_from)
{
	struct tab			*t;

	if (!updating_dl_tabs) {
		updating_dl_tabs = 1; /* stop infinite recursion */
		TAILQ_FOREACH(t, &tabs, entry)
			if ((t->xtp_meaning == XT_XTP_TAB_MEANING_DL)
			    && (t != apart_from))
				xtp_page_dl(t, NULL);
		updating_dl_tabs = 0;
	}
}

/*
 * update all cookie tabs apart from one. Pass NULL if
 * you want to update all.
 */
void
update_cookie_tabs(struct tab *apart_from)
{
	struct tab			*t;

	if (!updating_cl_tabs) {
		updating_cl_tabs = 1; /* stop infinite recursion */
		TAILQ_FOREACH(t, &tabs, entry)
			if ((t->xtp_meaning == XT_XTP_TAB_MEANING_CL)
			    && (t != apart_from))
				xtp_page_cl(t, NULL);
		updating_cl_tabs = 0;
	}
}

/*
 * update all history tabs apart from one. Pass NULL if
 * you want to update all.
 */
void
update_history_tabs(struct tab *apart_from)
{
	struct tab			*t;

	if (!updating_hl_tabs) {
		updating_hl_tabs = 1; /* stop infinite recursion */
		TAILQ_FOREACH(t, &tabs, entry)
			if ((t->xtp_meaning == XT_XTP_TAB_MEANING_HL)
			    && (t != apart_from))
				xtp_page_hl(t, NULL);
		updating_hl_tabs = 0;
	}
}

/*
 * update all search tabs apart from one. Pass NULL if
 * you want to update all.
 */
void
update_search_tabs(struct tab *apart_from)
{
	struct tab			*t;

	if (!updating_sl_tabs) {
		updating_sl_tabs = 1; /* stop infinite recursion */
		TAILQ_FOREACH(t, &tabs, entry)
			if ((t->xtp_meaning == XT_XTP_TAB_MEANING_SL)
			    && (t != apart_from))
				xtp_page_sl(t, NULL);
		updating_sl_tabs = 0;
	}
}

int
xtp_page_ab(struct tab *t, struct karg *args)
{
	char			*page, *body;

	if (t == NULL) {
		show_oops(NULL, "about invalid parameters");
		return (-1);
	}

	generate_xtp_session_key(&t->session_key);

	body = g_strdup_printf("<b>Version: %s</b>"
#ifdef XOMBRERO_BUILDSTR
	    "<br><b>Build: %s</b>"
#endif
	    "<br><b>WebKit: %d.%d.%d</b>"
	    "<br><b>User Agent: %d.%d</b>"
#ifdef WEBKITGTK_API_VERSION
	    "<br><b>WebKit API: %.1f</b>"
#endif
	    "<br><b>Configuration: %s" PS "<a href='%s%d/%s/%d'>.%s</a>"
	    " (remember to restart the browser after any changes)</b>"
	    "<p>"
	    "Authors:"
	    "<ul>"
	    "<li>Marco Peereboom &lt;marco@peereboom.us&gt;</li>"
	    "<li>Stevan Andjelkovic &lt;stevan@student.chalmers.se&gt;</li>"
	    "<li>Edd Barrett &lt;vext01@gmail.com&gt;</li>"
	    "<li>Todd T. Fries &lt;todd@fries.net&gt;</li>"
	    "<li>Raphael Graf &lt;r@undefined.ch&gt;</li>"
	    "<li>Michal Mazurek &lt;akfaew@jasminek.net&gt;</li>"
	    "<li>Josh Rickmar &lt;jrick@devio.us&gt;</li>"
	    "<li>David Hill &lt;dhill@mindcry.org&gt;</li>"
	    "</ul>"
	    "Copyrights and licenses can be found on the xombrero "
	    "<a href=\"https://opensource.conformal.com/wiki/xombrero\">website</a>"
	    "</p>",
#ifdef XOMBRERO_BUILDSTR
	    version, XOMBRERO_BUILDSTR,
#else
	    version,
#endif
	    WEBKIT_MAJOR_VERSION, WEBKIT_MINOR_VERSION, WEBKIT_MICRO_VERSION,
	    WEBKIT_USER_AGENT_MAJOR_VERSION, WEBKIT_USER_AGENT_MINOR_VERSION
#ifdef WEBKITGTK_API_VERSION
	    ,WEBKITGTK_API_VERSION
#endif
	    ,pwd->pw_dir,
	    XT_XTP_STR,
	    XT_XTP_AB,
	    t->session_key ? t->session_key : "",
	    XT_XTP_AB_EDIT_CONF,
	    XT_CONF_FILE
	    );

	page = get_html_page("About", body, "", 0);
	g_free(body);

	load_webkit_string(t, page, XT_URI_ABOUT_ABOUT, 0);

	g_free(page);

	return (0);
}

/* show a list of favorites (bookmarks) */
int
xtp_page_fl(struct tab *t, struct karg *args)
{
	char			file[PATH_MAX];
	FILE			*f;
	char			*uri = NULL, *title = NULL;
	size_t			len, lineno = 0;
	int			i, failed = 0;
	char			*body, *tmp, *page = NULL;
	const char		delim[3] = {'\\', '\\', '\0'};

	DNPRINTF(XT_D_FAVORITE, "%s:", __func__);

	if (t == NULL) {
		show_oops(NULL, "%s: bad param", __func__);
		return (-1);
	}

	generate_xtp_session_key(&t->session_key);

	/* open favorites */
	snprintf(file, sizeof file, "%s" PS "%s", work_dir, XT_FAVS_FILE);
	if ((f = fopen(file, "r")) == NULL) {
		show_oops(t, "Can't open favorites file: %s", strerror(errno));
		return (1);
	}

	/* body */
	if (args && args->i & XT_DELETE)
		body = g_strdup_printf("<table style='table-layout:fixed'><tr>"
		    "<th style='width: 40px'>&#35;</th><th>Link</th>"
		    "<th style='width: 40px'>Rm</th></tr>\n");
	else
		body = g_strdup_printf("<table style='table-layout:fixed'><tr>"
		    "<th style='width: 40px'>&#35;</th><th>Link</th></tr>\n");

	for (i = 1;;) {
		if ((title = fparseln(f, &len, &lineno, delim, 0)) == NULL)
			break;
		if (strlen(title) == 0) {
			free(title);
			title = NULL;
			continue;
		}

		if ((uri = fparseln(f, &len, &lineno, delim, 0)) == NULL)
			if (feof(f) || ferror(f)) {
				show_oops(t, "favorites file corrupt");
				failed = 1;
				break;
			}

		tmp = body;
		if (args && args->i & XT_DELETE)
			body = g_strdup_printf("%s<tr>"
			    "<td>%d</td>"
			    "<td><a href='%s'>%s</a></td>"
			    "<td style='text-align: center'>"
			    "<a href='%s%d/%s/%d/%d'>X</a></td>"
			    "</tr>\n",
			    body, i, uri, title,
			    XT_XTP_STR, XT_XTP_FL,
			    t->session_key ? t->session_key : "",
			    XT_XTP_FL_REMOVE, i);
		else
			body = g_strdup_printf("%s<tr>"
			    "<td>%d</td>"
			    "<td><a href='%s'>%s</a></td>"
			    "</tr>\n",
			    body, i, uri, title);
		g_free(tmp);

		free(uri);
		uri = NULL;
		free(title);
		title = NULL;
		i++;
	}
	fclose(f);

	/* if none, say so */
	if (i == 1) {
		tmp = body;
		body = g_strdup_printf("%s<tr>"
		    "<td colspan='%d' style='text-align: center'>"
		    "No favorites - To add one use the 'favadd' command."
		    "</td></tr>", body, (args && args->i & XT_DELETE) ? 3 : 2);
		g_free(tmp);
	}

	tmp = body;
	body = g_strdup_printf("%s</table>", body);
	g_free(tmp);

	if (uri)
		free(uri);
	if (title)
		free(title);

	/* render */
	if (!failed) {
		page = get_html_page("Favorites", body, "", 1);
		load_webkit_string(t, page, XT_URI_ABOUT_FAVORITES, 0);
		g_free(page);
	}

	update_favorite_tabs(t);

	if (body)
		g_free(body);

	return (failed);
}

/*
 * Return a new string with a download row (in html)
 * appended. Old string is freed.
 */
char *
xtp_page_dl_row(struct tab *t, char *html, struct download *dl)
{

	WebKitDownloadStatus	stat;
	const gchar		*destination;
	gchar			*d;
	char			*status_html = NULL, *cmd_html = NULL, *new_html;
	gdouble			progress;
	char			cur_sz[FMT_SCALED_STRSIZE];
	char			tot_sz[FMT_SCALED_STRSIZE];
	char			*xtp_prefix;

	DNPRINTF(XT_D_DOWNLOAD, "%s: dl->id %d\n", __func__, dl->id);

	/* All actions wil take this form:
	 * xxxt://class/seskey
	 */
	xtp_prefix = g_strdup_printf("%s%d/%s/",
	    XT_XTP_STR, XT_XTP_DL, t->session_key);

	stat = webkit_download_get_status(dl->download);

	switch (stat) {
	case WEBKIT_DOWNLOAD_STATUS_FINISHED:
		status_html = g_strdup_printf("Finished");
		cmd_html = g_strdup_printf(
		    "<a href='%s%d/%d'>Remove</a> / <a href='%s%d/%d'>Unlink</a>",
		    xtp_prefix, XT_XTP_DL_REMOVE, dl->id, xtp_prefix,
		    XT_XTP_DL_UNLINK, dl->id);
		break;
	case WEBKIT_DOWNLOAD_STATUS_STARTED:
		/* gather size info */
		progress = 100 * webkit_download_get_progress(dl->download);

		fmt_scaled(
		    webkit_download_get_current_size(dl->download), cur_sz);
		fmt_scaled(
		    webkit_download_get_total_size(dl->download), tot_sz);

		status_html = g_strdup_printf(
		    "<div style='width: 100%%' align='center'>"
		    "<div class='progress-outer'>"
		    "<div class='progress-inner' style='width: %.2f%%'>"
		    "</div></div></div>"
		    "<div class='dlstatus'>%s of %s (%.2f%%)</div>",
		    progress, cur_sz, tot_sz, progress);

		cmd_html = g_strdup_printf("<a href='%s%d/%d'>Cancel</a>",
		    xtp_prefix, XT_XTP_DL_CANCEL, dl->id);

		break;
		/* LLL */
	case WEBKIT_DOWNLOAD_STATUS_CANCELLED:
		status_html = g_strdup_printf("Cancelled");
		cmd_html = g_strdup_printf(
		    "<a href='%s%d/%d'>Restart</a> / <a href='%s%d/%d'>Remove</a> / <a href='%s%d/%d'>Unlink</a>",
		    xtp_prefix, XT_XTP_DL_START, dl->id,
		    xtp_prefix, XT_XTP_DL_REMOVE, dl->id, xtp_prefix,
		    XT_XTP_DL_UNLINK, dl->id);
		break;
	case WEBKIT_DOWNLOAD_STATUS_ERROR:
		status_html = g_strdup_printf("Error!");
		cmd_html = g_strdup_printf(
		    "<a href='%s%d/%d'>Restart</a> / <a href='%s%d/%d'>Remove</a> / <a href='%s%d/%d'>Unlink</a>",
		    xtp_prefix, XT_XTP_DL_START, dl->id,
		    xtp_prefix, XT_XTP_DL_REMOVE, dl->id, xtp_prefix,
		    XT_XTP_DL_UNLINK, dl->id);
		break;
	case WEBKIT_DOWNLOAD_STATUS_CREATED:
		cmd_html = g_strdup_printf("<a href='%s%d/%d'>Start</a> / <a href='%s%d/%d'>Cancel</a>",
		    xtp_prefix, XT_XTP_DL_START, dl->id, xtp_prefix,
		    XT_XTP_DL_CANCEL, dl->id);
		status_html = g_strdup_printf("Created");
		break;
	default:
		show_oops(t, "%s: unknown download status", __func__);
	};

	destination = webkit_download_get_destination_uri(dl->download);
	/* we might not have a destination set yet */
	if (!destination)
		destination = webkit_download_get_suggested_filename(dl->download);
	d = g_strdup(destination);	/* copy for basename */
	new_html = g_strdup_printf(
	    "%s\n<tr><td>%s</td><td>%s</td>"
	    "<td style='text-align:center'>%s</td></tr>\n",
	    html, basename(d), status_html, cmd_html);
	g_free(d);
	g_free(html);

	if (status_html)
		g_free(status_html);

	if (cmd_html)
		g_free(cmd_html);

	g_free(xtp_prefix);

	return new_html;
}

/* cookie management XTP page */
int
xtp_page_cl(struct tab *t, struct karg *args)
{
	char			*body, *page, *tmp;
	int			i = 1; /* all ids start 1 */
	int			domain_id = 0;
	GSList			*sc, *pc, *pc_start;
	SoupCookie		*c;
	char			*type, *table_headers, *last_domain;

	DNPRINTF(XT_D_CMD, "%s", __func__);

	if (t == NULL) {
		show_oops(NULL, "%s invalid parameters", __func__);
		return (1);
	}

	generate_xtp_session_key(&t->session_key);

	/* table headers */
	table_headers = g_strdup_printf("<table><tr>"
	    "<th>Type</th>"
	    "<th>Name</th>"
	    "<th style='width:200px'>Value</th>"
	    "<th>Path</th>"
	    "<th>Expires</th>"
	    "<th>Secure</th>"
	    "<th>HTTP<br />only</th>"
	    "<th style='width:40px'>Rm</th></tr>\n");

	sc = soup_cookie_jar_all_cookies(s_cookiejar);
	pc = soup_cookie_jar_all_cookies(p_cookiejar);
	pc_start = pc;

	body = g_strdup_printf("<div align=\"center\"><a href=\"%s%d/%s/%d\">"
	    "[ Remove All Cookies From All Domains ]</a></div>\n",
	    XT_XTP_STR, XT_XTP_CL, t->session_key, XT_XTP_CL_REMOVE_ALL);

	last_domain = g_strdup("");
	for (; sc; sc = sc->next) {
		c = sc->data;

		if (strcmp(last_domain, c->domain) != 0) {
			/* new domain */
			domain_id ++;
			g_free(last_domain);
			last_domain = g_strdup(c->domain);

			if (body != NULL) {
				tmp = body;
				body = g_strdup_printf("%s</table>"
				    "<h2>%s</h2><div align=\"center\">"
				    "<a href='%s%d/%s/%d/%d'>"
				    "[ Remove All From This Domain ]"
				    "</a></div>%s\n",
				    body, c->domain,
				    XT_XTP_STR, XT_XTP_CL, t->session_key,
				    XT_XTP_CL_REMOVE_DOMAIN, domain_id,
				    table_headers);
				g_free(tmp);
			} else {
				/* first domain */
				body = g_strdup_printf("<h2>%s</h2>"
				    "<div align=\"center\">"
				    "<a href='%s%d/%s/%d/%d'>"
				    "[ Remove All From This Domain ]</a></div>%s\n",
				    c->domain, XT_XTP_STR, XT_XTP_CL,
				    t->session_key, XT_XTP_CL_REMOVE_DOMAIN,
				    domain_id, table_headers);
			}
		}

		type = "Session";
		for (pc = pc_start; pc; pc = pc->next)
			if (soup_cookie_equal(pc->data, c)) {
				type = "Session + Persistent";
				break;
			}

		tmp = body;
		body = g_strdup_printf(
		    "%s\n<tr>"
		    "<td>%s</td>"
		    "<td style='word-wrap:normal'>%s</td>"
		    "<td>"
		    "  <textarea rows='4'>%s</textarea>"
		    "</td>"
		    "<td>%s</td>"
		    "<td>%s</td>"
		    "<td>%d</td>"
		    "<td>%d</td>"
		    "<td style='text-align:center'>"
		    "<a href='%s%d/%s/%d/%d'>X</a></td></tr>\n",
		    body,
		    type,
		    c->name,
		    c->value,
		    c->path,
		    c->expires ?
		        soup_date_to_string(c->expires, SOUP_DATE_COOKIE) : "",
		    c->secure,
		    c->http_only,

		    XT_XTP_STR,
		    XT_XTP_CL,
		    t->session_key,
		    XT_XTP_CL_REMOVE,
		    i
		    );

		g_free(tmp);
		i++;
	}

	soup_cookies_free(sc);
	soup_cookies_free(pc);

	/* small message if there are none */
	if (i == 1) {
		body = g_strdup_printf("%s\n<tr><td style='text-align:center'"
		    "colspan='8'>No Cookies</td></tr>\n", table_headers);
	}
	tmp = body;
	body = g_strdup_printf("%s</table>", body);
	g_free(tmp);

	page = get_html_page("Cookie Jar", body, "", TRUE);
	g_free(body);
	g_free(table_headers);
	g_free(last_domain);

	load_webkit_string(t, page, XT_URI_ABOUT_COOKIEJAR, 0);
	update_cookie_tabs(t);

	g_free(page);

	return (0);
}

int
xtp_page_hl(struct tab *t, struct karg *args)
{
	char			*body, *page, *tmp;
	struct history		*h;
	int			i = 1; /* all ids start 1 */

	DNPRINTF(XT_D_CMD, "%s", __func__);

	if (t == NULL) {
		show_oops(NULL, "%s invalid parameters", __func__);
		return (1);
	}

	generate_xtp_session_key(&t->session_key);

	/* body */
	body = g_strdup_printf("<div align=\"center\"><a href=\"%s%d/%s/%d\">"
	    "[ Remove All ]</a></div>"
	    "<table style='table-layout:fixed'><tr>"
	    "<th>URI</th><th>Title</th><th>Last visited</th>"
	    "<th style='width: 40px'>Rm</th></tr>\n",
	    XT_XTP_STR, XT_XTP_HL, t->session_key, XT_XTP_HL_REMOVE_ALL);

	RB_FOREACH_REVERSE(h, history_list, &hl) {
		tmp = body;
		body = g_strdup_printf(
		    "%s\n<tr>"
		    "<td><a href='%s'>%s</a></td>"
		    "<td>%s</td>"
		    "<td>%s</td>"
		    "<td style='text-align: center'>"
		    "<a href='%s%d/%s/%d/%d'>X</a></td></tr>\n",
		    body, h->uri, h->uri, h->title, ctime(&h->time),
		    XT_XTP_STR, XT_XTP_HL, t->session_key,
		    XT_XTP_HL_REMOVE, i);

		g_free(tmp);
		i++;
	}

	/* small message if there are none */
	if (i == 1) {
		tmp = body;
		body = g_strdup_printf("%s\n<tr><td style='text-align:center'"
		    "colspan='4'>No History</td></tr>\n", body);
		g_free(tmp);
	}

	tmp = body;
	body = g_strdup_printf("%s</table>", body);
	g_free(tmp);

	page = get_html_page("History", body, "", TRUE);
	g_free(body);

	/*
	 * update all history manager tabs as the xtp session
	 * key has now changed. No need to update the current tab.
	 * Already did that above.
	 */
	update_history_tabs(t);

	load_webkit_string(t, page, XT_URI_ABOUT_HISTORY, 0);
	g_free(page);

	return (0);
}

/*
 * Generate a web page detailing the status of any downloads
 */
int
xtp_page_dl(struct tab *t, struct karg *args)
{
	struct download		*dl;
	char			*body, *page, *tmp;
	char			*ref;
	int			n_dl = 1;

	DNPRINTF(XT_D_DOWNLOAD, "%s", __func__);

	if (t == NULL) {
		show_oops(NULL, "%s invalid parameters", __func__);
		return (1);
	}

	generate_xtp_session_key(&t->session_key);

	/* header - with refresh so as to update */
	if (refresh_interval >= 1)
		ref = g_strdup_printf(
		    "<meta http-equiv='refresh' content='%u"
		    ";url=%s%d/%s/%d' />\n",
		    refresh_interval,
		    XT_XTP_STR,
		    XT_XTP_DL,
		    t->session_key,
		    XT_XTP_DL_LIST);
	else
		ref = g_strdup("");

	body = g_strdup_printf("<div align='center'>"
	    "<p>\n<a href='%s%d/%s/%d'>\n[ Refresh Downloads ]</a>\n"
	    "</p><table><tr><th style='width: 60%%'>"
	    "File</th>\n<th>Progress</th><th>Command</th></tr>\n",
	    XT_XTP_STR, XT_XTP_DL, t->session_key, XT_XTP_DL_LIST);

	RB_FOREACH_REVERSE(dl, download_list, &downloads) {
		body = xtp_page_dl_row(t, body, dl);
		n_dl++;
	}

	/* message if no downloads in list */
	if (n_dl == 1) {
		tmp = body;
		body = g_strdup_printf("%s\n<tr><td colspan='3'"
		    " style='text-align: center'>"
		    "No downloads</td></tr>\n", body);
		g_free(tmp);
	}

	tmp = body;
	body = g_strdup_printf("%s</table></div>", body);
	g_free(tmp);

	page = get_html_page("Downloads", body, ref, 1);
	g_free(ref);
	g_free(body);

	/*
	 * update all download manager tabs as the xtp session
	 * key has now changed. No need to update the current tab.
	 * Already did that above.
	 */
	update_download_tabs(t);

	load_webkit_string(t, page, XT_URI_ABOUT_DOWNLOADS, 0);
	g_free(page);

	return (0);
}

int
xtp_page_sl(struct tab *t, struct karg *args)
{
	int			i;
	char			*page, *body, *tmp;

	DNPRINTF(XT_D_SEARCH, "%s", __func__);

	generate_xtp_session_key(&t->session_key);

	if (t == NULL) {
		show_oops(NULL, "%s invalid parameters", __func__);
		return (1);
	}

	body = g_strdup_printf("<p>The xombrero authors will not choose a "
	    "default search engine for you.  What follows is a list of search "
	    "engines (in no particular order) you may be interested in.  "
	    "To permanently choose a search engine, click [ Select ] to save "
	    "<tt>search_string</tt> as a runtime setting, or set "
	    "<tt>search_string</tt> to the appropriate URL in your xombrero "
	    "configuration.</p>");

	tmp = body;
	body = g_strdup_printf("%s\n<table style='table-layout:fixed'><tr>"
	    "<th style='width: 200px'>Name</th><th>URL</th>"
	    "<th style='width: 100px'>Select</th></tr>\n", body);
	g_free(tmp);

	for (i = 0; i < (sizeof search_list / sizeof (struct search_type)); ++i)
		body = search_engine_add(body, search_list[i].name,
		    search_list[i].url, t->session_key, i);

	tmp = body;
	body = g_strdup_printf("%s</table>", body);
	g_free(tmp);

	page = get_html_page("Choose a search engine", body, "", 1);
	g_free(body);

	/*
	 * update all search tabs as the xtp session key has now changed. No
	 * need to update the current tab. Already did that above.
	 */
	update_search_tabs(t);

	load_webkit_string(t, page, XT_URI_ABOUT_SEARCH, 0);
	g_free(page);

	return (0);
}

int
xtp_page_sv(struct tab *t, struct karg *args)
{
	SoupURI			*soupuri;
	static int		arg = 0;
	struct secviolation	find, *sv;
	char			*page, *body;

	if (t == NULL) {
		show_oops(NULL, "secviolation invalid parameters");
		return (-1);
	}

	generate_xtp_session_key(&t->session_key);

	if (args == NULL) {
		find.xtp_arg = t->xtp_arg;
		sv = RB_FIND(secviolation_list, &svl, &find);
		if (sv == NULL)
			return (-1);
	} else {
		sv = g_malloc(sizeof(struct secviolation));
		sv->xtp_arg = ++arg;
		t->xtp_arg = arg;
		sv->t = t;
		sv->uri = args->s;
		RB_INSERT(secviolation_list, &svl, sv);
	}

	if (sv->uri == NULL || (soupuri = soup_uri_new(sv->uri)) == NULL)
		return (-1);

	body = g_strdup_printf(
	    "<p><b>You tried to access %s</b>."
	    "<p><b>The site's security certificate has been modified.</b>"
	    "<p>The domain of the page you have tried to access, <b>%s</b>, "
	    "has a different remote certificate then the local cached version "
	    "from a previous visit.  As a security precaution to help prevent "
	    "against man-in-the-middle attacks, please choose one of the "
	    "following actions to continue, or disable the "
	    "<tt>warn_cert_changes</tt> setting in your xombrero "
	    "configuration."
	    "<p><b>Choose an action:"
	    "<br><a href='%s%d/%s/%d/%d'>Allow for this session</a>"
	    "<br><a href='%s%d/%s/%d/%d'>Cache new certificate</a>"
	    "<br><a href='%s%d/%s/%d/%d'>Show cached certificate</a>"
	    "<br><a href='%s%d/%s/%d/%d'>Show new certificate</a>",
	    sv->uri,
	    soupuri->host,
	    XT_XTP_STR, XT_XTP_SV, t->session_key, XT_XTP_SV_ALLOW_SESSION,
		sv->xtp_arg,
	    XT_XTP_STR, XT_XTP_SV, t->session_key, XT_XTP_SV_CACHE,
		sv->xtp_arg,
	    XT_XTP_STR, XT_XTP_SV, t->session_key, XT_XTP_SV_SHOW_CACHED_CERT,
		sv->xtp_arg,
	    XT_XTP_STR, XT_XTP_SV, t->session_key, XT_XTP_SV_SHOW_NEW_CERT,
		sv->xtp_arg);

	page = get_html_page("Security Violation", body, "", 0);
	g_free(body);

	load_webkit_string(t, page, XT_URI_ABOUT_SECVIOLATION, 1);

	g_free(page);
	if (soupuri)
		soup_uri_free(soupuri);

	return (0);
}

int
startpage(struct tab *t, struct karg *args)
{
	char			*page, *body, *b;
	struct sp		*s;

	if (t == NULL)
		show_oops(NULL, "startpage invalid parameters");

	body = g_strdup_printf("<b>Startup Exception(s):</b><p>");

	TAILQ_FOREACH(s, &spl, entry) {
		b = body;
		body = g_strdup_printf("%s%s<br>", body, s->line);
		g_free(b);
	}

	page = get_html_page("Startup Exception", body, "", 0);
	g_free(body);

	load_webkit_string(t, page, XT_URI_ABOUT_STARTPAGE, 0);
	g_free(page);

	return (0);
}

void
startpage_add(const char *fmt, ...)
{
	va_list			ap;
	char			*msg;
	struct sp		*s;

	if (fmt == NULL)
		return;

	va_start(ap, fmt);
	if ((msg = g_strdup_vprintf(fmt, ap)) == NULL)
		errx(1, "startpage_add failed");
	va_end(ap);

	s = g_malloc0(sizeof *s);
	s->line = msg;

	TAILQ_INSERT_TAIL(&spl, s, entry);
}
gchar *show_g_object_settings(GObject *, char *, int);

char *
xt_g_object_serialize(GValue *value, const gchar *tname, char *str, int recurse)
{
	int		typeno = 0;
	char		*valstr, *tmpstr, *tmpsettings;
	GObject		*object;

	typeno = G_TYPE_FUNDAMENTAL( G_VALUE_TYPE(value) );
	switch ( typeno ) {
	case G_TYPE_ENUM:
		valstr = g_strdup_printf("%d",
		    g_value_get_enum(value));
		break;
	case G_TYPE_CHAR:
		valstr = g_strdup_printf("%c",
#if GLIB_CHECK_VERSION(2, 32, 0)
		    g_value_get_schar(value));
#else
		    g_value_get_char(value));
#endif
		break;
	case G_TYPE_UCHAR:
		valstr = g_strdup_printf("%c",
		    g_value_get_uchar(value));
		break;
	case G_TYPE_LONG:
		valstr = g_strdup_printf("%ld",
		    g_value_get_long(value));
		break;
	case G_TYPE_ULONG:
		valstr = g_strdup_printf("%ld",
		    g_value_get_ulong(value));
		break;
	case G_TYPE_INT:
		valstr = g_strdup_printf("%d",
		    g_value_get_int(value));
		break;
	case G_TYPE_INT64:
		valstr = g_strdup_printf("%" PRIo64,
		    (int64_t) g_value_get_int64(value));
		break;
	case G_TYPE_UINT:
		valstr = g_strdup_printf("%d",
		    g_value_get_uint(value));
		break;
	case G_TYPE_UINT64:
		valstr = g_strdup_printf("%" PRIu64,
		    (uint64_t) g_value_get_uint64(value));
		break;
	case G_TYPE_FLAGS:
		valstr = g_strdup_printf("0x%x",
		    g_value_get_flags(value));
		break;
	case G_TYPE_BOOLEAN:
		valstr = g_strdup_printf("%s",
		    g_value_get_boolean(value) ? "TRUE" : "FALSE");
		break;
	case G_TYPE_FLOAT:
		valstr = g_strdup_printf("%f",
		    g_value_get_float(value));
		break;
	case G_TYPE_DOUBLE:
		valstr = g_strdup_printf("%f",
		    g_value_get_double(value));
		break;
	case G_TYPE_STRING:
		valstr = g_strdup_printf("\"%s\"",
		    g_value_get_string(value));
		break;
	case G_TYPE_POINTER:
		valstr = g_strdup_printf("%p",
		    g_value_get_pointer(value));
		break;
	case G_TYPE_OBJECT:
		object = g_value_get_object(value);
		if (object != NULL) {
			if (recurse) {
				tmpstr = g_strdup_printf("%s     ", str);
				tmpsettings = show_g_object_settings( object,
				    tmpstr, recurse);
				g_free(tmpstr);

				if (strrchr(tmpsettings, '\n') != NULL) {
					valstr = g_strdup_printf("%s%s      }",
					    tmpsettings, str);
					g_free(tmpsettings);
				} else {
					valstr = tmpsettings;
				}
			} else {
				valstr = g_strdup_printf("<...>");
			}
		} else {
			valstr = g_strdup_printf("settings[] = NULL");
		}
		break;
	default:
		valstr = g_strdup_printf("type %s unhandled", tname);
	}
	return valstr;
}

gchar *
show_g_object_settings(GObject *o, char *str, int recurse)
{
	char		*b, *p, *body, *valstr, *tmpstr;
	guint		n_props = 0;
	int		i, typeno = 0;
	GParamSpec	*pspec;
	const gchar	*tname;
	GValue		value;
	GParamSpec	**proplist;
	const gchar	*name;

	if (!G_IS_OBJECT(o)) {
		fprintf(stderr, "%s is not a g_object\n", str);
		return g_strdup("");
	}
	proplist = g_object_class_list_properties(
	    G_OBJECT_GET_CLASS(o), &n_props);

	if (GTK_IS_WIDGET(o)) {
		name = gtk_widget_get_name(GTK_WIDGET(o));
	} else {
		name = "settings";
	}
	if (n_props == 0) {
		body = g_strdup_printf("%s[0] = { }", name);
		goto end_show_g_objects;
	}

	body = g_strdup_printf("%s[%d] = {\n", name, n_props);
	for (i=0; i < n_props; i++) {
		pspec = proplist[i];
		tname = G_OBJECT_TYPE_NAME(pspec);
		bzero(&value, sizeof value);
		valstr = NULL;

		if (!(pspec->flags & G_PARAM_READABLE))
			valstr = g_strdup_printf("not a readable property");
		else {
			g_value_init(&value, G_PARAM_SPEC_VALUE_TYPE(pspec));
			g_object_get_property(G_OBJECT(o), pspec->name,
			    &value);
			typeno = G_TYPE_FUNDAMENTAL( G_VALUE_TYPE(&value) );
		}

		/* based on the type, recurse and display values */
		if (valstr == NULL) {
			valstr = xt_g_object_serialize(&value, tname, str,
			    recurse);
		}

		tmpstr = g_strdup_printf("%-13s %s%s%s,", tname, pspec->name,
			(typeno == G_TYPE_OBJECT) ? "." : " = ", valstr);
		b = body;

#define XT_G_OBJECT_SPACING		50
		p = strrchr(tmpstr, '\n');
		if (p == NULL && strlen(tmpstr) > XT_G_OBJECT_SPACING) {
			body = g_strdup_printf(
			    "%s%s    %-50s\n%s    %50s /* %3d flags=0x%08x */\n",
			    body, str, tmpstr, str, "", i, pspec->flags);
		} else {
			char *fmt;
			int strspaces;
			if (p == NULL)
				strspaces = XT_G_OBJECT_SPACING;
			else
				strspaces = strlen(tmpstr) - (strlen(p) - strlen(str)) + XT_G_OBJECT_SPACING + 5;
			fmt = g_strdup_printf("%%s%%s    %%-%ds /* %%3d flags=0x%%08x */\n", strspaces);
			body = g_strdup_printf(fmt, body, str, tmpstr, i, pspec->flags);
			g_free(fmt);
		}
		g_free(tmpstr);
		g_free(b);
		g_free(valstr);
	}
end_show_g_objects:
	g_free(proplist);
	return (body);
}

char *
xt_append_settings(char *str, GObject *object, char *name, int recurse)
{
	char *newstr, *settings;

	settings = show_g_object_settings(object, name, recurse);
	if (str == NULL)
		str = g_strdup("");

	newstr = g_strdup_printf("%s%s %s%s };\n", str, name, settings, name);
	g_free(str);

	return newstr;
}

int
about_webkit(struct tab *t, struct karg *arg)
{
	char			*page, *body, *settingstr;

	settingstr = xt_append_settings(NULL, G_OBJECT(t->settings),
	    "t->settings", 0);
	body = g_strdup_printf("<pre>%s</pre>\n", settingstr);
	g_free(settingstr);

	page = get_html_page("About Webkit", body, "", 0);
	g_free(body);

	load_webkit_string(t, page, XT_URI_ABOUT_WEBKIT, 0);
	g_free(page);

	return (0);
}

static int		toplevelcount = 0;

void
xt_append_toplevel(GtkWindow *w, char **body)
{
	char			*n;

	n = g_strdup_printf("toplevel#%d", toplevelcount++);
	*body = xt_append_settings(*body, G_OBJECT(w), n, 0);
	g_free(n);
}

int
allthethings(struct tab *t, struct karg *arg)
{
	GList			*list;
	char			*page, *body, *b;

	body = xt_append_settings(NULL, G_OBJECT(t->wv), "t->wv", 1);
	body = xt_append_settings(body, G_OBJECT(t->inspector),
	    "t->inspector", 1);
#if 0 /* not until warnings are gone */
	body = xt_append_settings(body, G_OBJECT(session),
	    "session", 1);
#endif
	toplevelcount = 0;
	list = gtk_window_list_toplevels();
	g_list_foreach(list, (GFunc)g_object_ref, NULL);
	g_list_foreach(list, (GFunc)xt_append_toplevel, &body);
	g_list_foreach(list, (GFunc)g_object_unref, NULL);
	g_list_free(list);
		
	b = body;
	body = g_strdup_printf("<pre>%scan paste clipboard = %d\n</pre>", body,
	    webkit_web_view_can_paste_clipboard(t->wv));
	g_free(b);

	page = get_html_page("About All The Things _o/", body, "", 0);
	g_free(body);

	load_webkit_string(t, page, XT_URI_ABOUT_ALLTHETHINGS, 0);
	g_free(page);

	return (0);
}