/*
    MiddleMan filtering proxy server
    Copyright (C) 2002  Jason McLaughlin

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include "proto.h"

extern char configfile[];

extern THREADLIST threads[];
extern pthread_mutex_t dns_cache_lock;
extern HASH_TABLE *dns_cache;
extern FILTER_LIST *filter_list;
extern HEADER_LIST *header_list;
extern MIME_LIST *mime_list;
extern REDIRECT_LIST *redirect_list;
extern KEYWORD_LIST *keyword_list;
extern ACCESS_LIST *access_list;
extern COOKIE_LIST *cookie_list;
extern REWRITE_LIST *rewrite_list;
extern FORWARD_LIST *forward_list;
extern TEMPLATES *templates;
extern EXTERNAL *external;
extern NETWORK *network;
extern LOGBUFFER *logbuffer;

struct pages_t {
	char *file;
	void (*handler) (FILEBUF *, struct cgi_args_t *, CONNECTION *);
};

struct pages_t pages[] = {
	{"/connections", interface_page_connections},
	{"/dnscache", interface_page_dnscache},
	{"/headers", interface_page_headers},
	{"/config", interface_page_config},
	{"/save", interface_page_save},
	{"/load", interface_page_load},
	{"/log", interface_page_log},
	{NULL, NULL}
};

struct pages_t config_pages[] = {
	{"filter", interface_page_config_filter},
	{"access", interface_page_config_access},
	{"rewrite", interface_page_config_rewrite},
	{"mime", interface_page_config_mime},
	{"cookies", interface_page_config_cookies},
	{"external", interface_page_config_external},
	{"templates", interface_page_config_templates},
	{"network", interface_page_config_network},
	{"header", interface_page_config_header},
	{"redirect", interface_page_config_redirect},
	{"forward", interface_page_config_forward},
	{"keywords", interface_page_config_keywords},
	{NULL, NULL}
};

struct pages_t action_pages[] = {
	{"filter", interface_page_config_filter_action},
	{"external", interface_page_config_external_action},
	{"rewrite", interface_page_config_rewrite_action},
	{"access", interface_page_config_access_action},
	{"mime", interface_page_config_mime_action},
	{"templates", interface_page_config_templates_action},
	{"header", interface_page_config_header_action},
	{"cookies", interface_page_config_cookies_action},
	{"redirect", interface_page_config_redirect_action},
	{"forward", interface_page_config_forward_action},
	{"keywords", interface_page_config_keywords_action},
	{NULL, NULL}
};

struct pages_t dialog_pages[] = {
	{"filter", interface_page_config_filter_dialog},
	{"external", interface_page_config_external_dialog},
	{"rewrite", interface_page_config_rewrite_dialog},
	{"access", interface_page_config_access_dialog},
	{"mime", interface_page_config_mime_dialog},
	{"templates", interface_page_config_templates_dialog},
	{"header", interface_page_config_header_dialog},
	{"cookies", interface_page_config_cookies_dialog},
	{"redirect", interface_page_config_redirect_dialog},
	{"forward", interface_page_config_forward_dialog},
	{"keywords", interface_page_config_keywords_dialog},
	{NULL, NULL}
};

struct cgi_args_t *cgi_parse_request(char *file)
{
	int pos = 0, astart = 0, aequal = -1;
	struct cgi_args_t *args = NULL, *start = NULL;

	for (; file[pos]; pos++) {
		if (file[pos] == '=')
			aequal = pos;
		else if (file[pos] == '&' && aequal != -1) {
			if (args == NULL) {
				args = xmalloc(sizeof(struct cgi_args_t));
				start = args;
			} else {
				args->next = xmalloc(sizeof(struct cgi_args_t));
				args = args->next;
			}

			args->name = url_decode(&file[astart], aequal - astart);
			args->value = url_decode(&file[aequal + 1], pos - aequal - 1);

			args->next = NULL;

			aequal = -1;
			astart = pos + 1;
		}
	}

	if (aequal != -1) {
		if (args == NULL) {
			args = xmalloc(sizeof(struct cgi_args_t));
			start = args;
		} else {
			args->next = xmalloc(sizeof(struct cgi_args_t));
			args = args->next;
		}

		args->next = NULL;

		args->name = url_decode(&file[astart], aequal - astart);
		args->value = url_decode(&file[aequal + 1], pos - aequal - 1);
	}

	return start;
}

void cgi_args_free(struct cgi_args_t *args)
{
	struct cgi_args_t *tmp;

	while (args != NULL) {
		tmp = args->next;

		xfree(args->name);
		xfree(args->value);

		xfree(args);
		args = tmp;
	}
}

void interface_handle_request(CONNECTION * connection)
{
	int i;
	char *ptr = NULL, *file;
	HEADER *header;
	FILEBUF *filebuf;
	struct cgi_args_t *args = NULL;

	if (!strncasecmp(&connection->header->file[(connection->header->type == HTTP_REQUEST) ? strlen(INTERFACEURL) + 1 : 0], "/template/", 9)) {
		template_send(templates, &connection->header->file[(connection->header->type == HTTP_REQUEST) ? strlen(INTERFACEURL) + 11 : 10], connection, 200);

		return;
	}

	if (!(connection->access & ACCESS_CONFIG)) {
		template_send(templates, "noaccess", connection, 403);

		return;
	}

	header = header_new();

	header->type = HTTP_RESP;
	header->code = 200;
	header->version = HTTP_HTTP11;
	header->content_type = xstrdup("text/html");

	if (connection->header->type == HTTP_REQUEST) {
		/* we wouldn't be here if connection->header->file wasn't this big */
		file = connection->header->file + strlen(INTERFACEURL) + 1;

		if (*file != '/') {
			/* send redirect to correct relative links */

			header->code = 302;
			header->content_length = 0;
			header->location = xmalloc(strlen(INTERFACEURL) + 2);
			sprintf(header->location, "%s/", INTERFACEURL);

			header_send(header, connection, CLIENT, HEADER_RESP);

			http_header_free(header);

			return;
		}
	} else
		file = connection->header->file;


	if (strcasecmp(connection->header->method, "POST")) {
		/* retrieve cgi arguments from GET request */
		ptr = strchr(file, '?');
		if (ptr != NULL)
			args = cgi_parse_request(&ptr[1]);
	} else if (connection->header->content_length != -1) {
		/* retrieve form data from POST request */
		filebuf = http_transfer_filebuf(connection, CLIENT);
		filebuf_add(filebuf, "", 1);

		args = cgi_parse_request(filebuf->data);

		filebuf_free(filebuf);
	}

	filebuf = filebuf_new();

	filebuf_addf(filebuf, "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">\n");
	filebuf_addf(filebuf, "<html><head><title>Middleman %s web interface</title></head>\n", MMAN_VERSION);
	filebuf_addf(filebuf, "<body bgcolor=\"%s\" text=\"%s\" link=\"%s\" vlink=\"%s\">\n", INTERFACE_BG, INTERFACE_TEXT, INTERFACE_LINK, INTERFACE_VLINK);
	filebuf_addf(filebuf, "<table cellpadding=\"0\" cellspacing=\"0\" border=\"0\" width=\"100%\">\n");
	filebuf_addf(filebuf, "<tr><td align=\"center\">\n");
	filebuf_addf(filebuf, "<table cellpadding=\"0\" cellspacing=\"0\" border=\"1\" width=\"60%%\" bgcolor=\"%s\"><tr><td align=\"center\"><font size=\"6\">Middleman Web interface</font></td></tr></table>\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "</td></tr><tr><td><br></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td><table cellpadding=\"0\" cellspacing=\"0\" border=\"1\" width=\"100%\" bgcolor=\"%s\"><tr align=\"center\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<td><a href=\"connections\">Active connections</a></td>\n");
	filebuf_addf(filebuf, "<td><a href=\"config\">Config</a></td>\n");
	filebuf_addf(filebuf, "<td><a href=\"dnscache\">DNS cache</a></td>\n");
	filebuf_addf(filebuf, "<td><a href=\"headers\">Show headers</a></td></tr>\n");
	filebuf_addf(filebuf, "<tr align=\"center\">\n");
	filebuf_addf(filebuf, "<td colspan=\"2\"><a href=\"save\">Save settings</a></td>\n");
	filebuf_addf(filebuf, "<td colspan=\"2\"><a href=\"load\">Load settings</a></td>\n");
	filebuf_addf(filebuf, "</tr>\n");
	filebuf_addf(filebuf, "<tr align=\"center\"><td colspan=\"4\"><a href=\"log\">View log entries</a></td></tr>\n");
	filebuf_addf(filebuf, "</table></td></tr>\n<tr><td><br></td></tr><tr><td>\n");

	for (i = 0; pages[i].file != NULL; i++) {
		if (!strncasecmp(file, pages[i].file, (ptr != NULL) ? ptr - file : ~0))
			pages[i].handler(filebuf, args, connection);
	}

	filebuf_addf(filebuf, "</td></tr></table></body></html>\n");

	header->content_length = filebuf->size;

	header_send(header, connection, CLIENT, HEADER_RESP);

	if (strcasecmp(connection->header->method, "HEAD"))
		net_filebuf_send(filebuf, connection, CLIENT);

	if (args != NULL)
		cgi_args_free(args);
	http_header_free(header);
	filebuf_free(filebuf);
}

void interface_page_connections(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int i;

	filebuf_addf(filebuf, "<table cellpadding=\"0\" cellspacing=\"0\" border=\"1\" width=\"100%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

	filebuf_addf(filebuf, "<tr><td>PID</td><td>IP</td><td>Requests</td><td>Method</td><td>Host</td><td>Port</td><td>File</td></tr>\n");

	for (i = 0; i < MAXTHREADS; i++) {
		pthread_mutex_lock(&threads[i].lock);
		if (threads[i].flags != THREAD_UNUSED && threads[i].flags != THREAD_IDLE)
			filebuf_addf(filebuf, "<tr><td>%d</td><td>%s</td><td>%d</td><td>%s</td><td>%s</td><td>%d</td><td>%s</td></tr>\n", threads[i].pid, threads[i].ip, threads[i].requests, (threads[i].method != NULL) ? threads[i].method : "NONE", (threads[i].host != NULL) ? threads[i].host : "NONE", threads[i].port, (threads[i].file != NULL) ? threads[i].file : "NONE");

		pthread_mutex_unlock(&threads[i].lock);
	}

	filebuf_addf(filebuf, "</table>\n");
}

void interface_page_dnscache(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int i;
	struct HASH_LIST *hash_list;

	filebuf_addf(filebuf, "<table cellpadding=\"0\" cellspacing=\"0\" border=\"1\" width=\"100%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

	filebuf_addf(filebuf, "<tr><td>Hostname</td><td>IP address</td></tr>\n");

	pthread_mutex_lock(&dns_cache_lock);
	for (i = 0; i < dns_cache->size; i++) {
		hash_list = dns_cache->hash_list[i];

		for (; hash_list; hash_list = hash_list->next)
			filebuf_addf(filebuf, "<tr><td>%s</td><td>%s</td></tr>\n", hash_list->ref, (char *) hash_list->data);
	}

	filebuf_addf(filebuf, "</table>\n");

	pthread_mutex_unlock(&dns_cache_lock);
}

void interface_page_headers(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	struct HTTP_HEADER_LIST *header_list;


	filebuf_addf(filebuf, "<tr><td><table cellpadding=\"0\" cellspacing=\"0\" border=\"1\" width=\"100%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<tr><th colspan=\"2\">Unfiltered</th></tr>\n");
	filebuf_addf(filebuf, "<tr><td>Type</td><td>Value</td></tr>\n");

	for (header_list = connection->header->header; header_list; header_list = header_list->next)
		if (!bad_header(header_list->type, HEADER_DIRECT)) filebuf_addf(filebuf, "<tr><td>%s</td><td>%s</td></tr>\n", header_list->type, header_list->value);

	filebuf_addf(filebuf, "</table></td></tr>\n");

	filebuf_addf(filebuf, "<tr><td><br></td></tr>\n");

	filebuf_addf(filebuf, "<tr><td><table cellpadding=\"0\" cellspacing=\"0\" border=\"1\" width=\"100%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<tr><th colspan=\"2\">Filtered</th></tr>\n");
	filebuf_addf(filebuf, "<tr><td>Type</td><td>Value</td></tr>\n");

	for (header_list = connection->header->header_filtered; header_list; header_list = header_list->next)
		if (!bad_header(header_list->type, HEADER_DIRECT)) filebuf_addf(filebuf, "<tr><td>%s</td><td>%s</td></tr>\n", header_list->type, header_list->value);

	filebuf_addf(filebuf, "</table></td></tr>\n");
}

void interface_page_save(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int ret;
	char *filename = NULL;

	for (; args; args = args->next)
		if (!strcasecmp(args->name, "filename"))
			filename = args->value;

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\"><tr><td align=\"center\">\n");

	if (filename == NULL) {
		filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
		filebuf_addf(filebuf, "<form action=\"save\" method=\"POST\">\n");
		filebuf_addf(filebuf, "<tr><td>Filename</td><td><input type=\"text\" name=\"filename\" value=\"%s\" size=\"80\"></td></tr>\n", (*configfile) ? configfile : "");
		filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");
		filebuf_addf(filebuf, "</form></table>\n");

		filebuf_addf(filebuf, "</td></tr></table>\n");

		return;
	}

	ret = config_save(filename);

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<tr><td align=\"center\">\n");
	if (ret == TRUE)
		filebuf_addf(filebuf, "File saved\n");
	else
		filebuf_addf(filebuf, "Saved failed\n");

	filebuf_addf(filebuf, "</td></tr></table></td></tr></table>\n");
}

void interface_page_load(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int ret, overwrite = FALSE;
	char *filename = NULL;

	for (; args; args = args->next) {
		if (!strcasecmp(args->name, "filename"))
			filename = args->value;
		else if (!strcasecmp(args->name, "overwrite")) {
			if (!strcasecmp(args->value, "yes"))
				overwrite = TRUE;
			else
				overwrite = FALSE;
		}
	}

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\"><tr><td align=\"center\">\n");

	if (filename == NULL) {
		filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
		filebuf_addf(filebuf, "<form action=\"load\" method=\"POST\">\n");
		filebuf_addf(filebuf, "<tr><td width=\"10%%\">Filename</td><td><input type=\"text\" name=\"filename\" value=\"%s\" size=\"80\"></td></tr>\n", (*configfile) ? configfile : "");
		filebuf_addf(filebuf, "<tr><td width=\"10%%\">Overwrite</td><td align=\"center\">Yes: <input type=\"radio\" name=\"overwrite\" value=\"yes\" checked>   No: <input type=\"radio\" name=\"overwrite\" value=\"no\"></td></tr>\n");
		filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");
		filebuf_addf(filebuf, "</form></table>\n");

		filebuf_addf(filebuf, "</td></tr></table>\n");

		return;
	}

	ret = config_load(overwrite, filename);

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<tr><td align=\"center\">\n");

	if (ret == TRUE)
		filebuf_addf(filebuf, "File loaded\n");
	else
		filebuf_addf(filebuf, "Load failed\n");

	filebuf_addf(filebuf, "</td></tr></table></td></tr></table>\n");
}

void interface_page_log(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int size = -1, clear = FALSE;
	char *ptr, *pattern = NULL;
	struct LOGBUFFER_LIST *ll;
	struct cgi_args_t *a;
	regex_t *pe = NULL;

	for (a = args; a; a = a->next) {
		if (!strcasecmp(a->name, "pattern"))
			pattern = a->value;
		if (!strcasecmp(a->name, "clear"))
			clear = TRUE;
		if (!strcasecmp(a->name, "size"))
			size = atoi(a->value);
	}

	if (clear == TRUE)
		logbuffer_clear(logbuffer);
	if (size != -1)
		logbuffer_resize(logbuffer, size);

	pthread_rwlock_rdlock(&logbuffer->lock);

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\"><tr><td align=\"center\">\n");
	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"log\" method=\"POST\">\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\">Regular expression match</td></tr>\n");
	filebuf_addf(filebuf, "<tr><td align=\"center\" colspan=\"2\"><input type=\"text\" name=\"pattern\" value=\"%s\" size=\"80\"></td></tr>\n", (pattern != NULL) ? pattern : "");
	filebuf_addf(filebuf, "<tr><td align=\"center\">Log buffer size: <input type=\"text\" name=\"size\" value=\"%d\" size=\"10\"></td>\n", logbuffer->size);
	filebuf_addf(filebuf, "<td align=\"center\">Clear: <input type=\"checkbox\" name=\"clear\" value=\"yes\"></td></tr>");
	filebuf_addf(filebuf, "<tr><td align=\"center\" colspan=\"2\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");
	filebuf_addf(filebuf, "</form></table></td></tr><tr><td><br></td></tr>\n");

	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"100%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

	pthread_rwlock_unlock(&logbuffer->lock);

	if (pattern != NULL && strcmp(pattern, ""))
		pe = reg_compile(pattern, REGFLAGS);

	pthread_rwlock_rdlock(&logbuffer->lock);

	for (ll = logbuffer->head; ll; ll = ll->next) {
		if (pe != NULL)
			if (reg_exec(pe, ll->msg))
				continue;

		ptr = string_to_html(ll->msg, TRUE);
		filebuf_addf(filebuf, "<tr><td>%s</td></tr>\n", ptr);
		xfree(ptr);
	}

	if (pe != NULL)
		reg_free(pe);

	filebuf_addf(filebuf, "</table></td></tr></table>\n");

	pthread_rwlock_unlock(&logbuffer->lock);
}
void interface_page_config(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int i;
	char *section = NULL, *action = NULL, *dialog = NULL;
	struct cgi_args_t *a;

	for (a = args; a != NULL; a = a->next) {
		if (!strcasecmp(a->name, "section"))
			section = a->value;
		else if (!strcasecmp(a->name, "action"))
			action = a->value;
		else if (!strcasecmp(a->name, "dialog"))
			dialog = a->value;
		else if (!strcasecmp(a->name, "filter")) {
			pthread_rwlock_wrlock(&filter_list->lock);
			if (!strcasecmp(a->value, "off"))
				filter_list->enabled = FALSE;
			else
				filter_list->enabled = TRUE;
			pthread_rwlock_unlock(&filter_list->lock);
		} else if (!strcasecmp(a->name, "header")) {
			pthread_rwlock_wrlock(&header_list->lock);
			if (!strcasecmp(a->value, "off"))
				header_list->enabled = FALSE;
			else
				header_list->enabled = TRUE;
			pthread_rwlock_unlock(&header_list->lock);
		} else if (!strcasecmp(a->name, "mime")) {
			pthread_rwlock_wrlock(&mime_list->lock);
			if (!strcasecmp(a->value, "off"))
				mime_list->enabled = FALSE;
			else
				mime_list->enabled = TRUE;
			pthread_rwlock_unlock(&mime_list->lock);
		} else if (!strcasecmp(a->name, "cookie")) {
			pthread_rwlock_wrlock(&cookie_list->lock);
			if (!strcasecmp(a->value, "off"))
				cookie_list->enabled = FALSE;
			else
				cookie_list->enabled = TRUE;
			pthread_rwlock_unlock(&cookie_list->lock);
		} else if (!strcasecmp(a->name, "redirect")) {
			pthread_rwlock_wrlock(&redirect_list->lock);
			if (!strcasecmp(a->value, "off"))
				redirect_list->enabled = FALSE;
			else
				redirect_list->enabled = TRUE;
			pthread_rwlock_unlock(&redirect_list->lock);
		} else if (!strcasecmp(a->name, "rewrite")) {
			pthread_rwlock_wrlock(&rewrite_list->lock);
			if (!strcasecmp(a->value, "off"))
				rewrite_list->enabled = FALSE;
			else
				rewrite_list->enabled = TRUE;
			pthread_rwlock_unlock(&rewrite_list->lock);
		} else if (!strcasecmp(a->name, "keywords")) {
			pthread_rwlock_wrlock(&keyword_list->lock);
			if (!strcasecmp(a->value, "off"))
				keyword_list->enabled = FALSE;
			else
				keyword_list->enabled = TRUE;
			pthread_rwlock_unlock(&keyword_list->lock);
		} else if (!strcasecmp(a->name, "external")) {
			pthread_rwlock_wrlock(&external->lock);
			if (!strcasecmp(a->value, "off"))
				external->enabled = FALSE;
			else
				external->enabled = TRUE;
			pthread_rwlock_unlock(&external->lock);
		} else if (!strcasecmp(a->name, "forward")) {
			pthread_rwlock_wrlock(&forward_list->lock);
			if (!strcasecmp(a->value, "off"))
				forward_list->enabled = FALSE;
			else
				forward_list->enabled = TRUE;
			pthread_rwlock_unlock(&forward_list->lock);
		}

	}

	filebuf_addf(filebuf, "<table cellpadding=\"0\" cellspacing=\"0\" border=\"0\" width=\"100%\"><tr><td align=\"center\">\n");
	filebuf_addf(filebuf, "<table cellpadding=\"0\" cellspacing=\"0\" border=\"1\" width=\"60%\" bgcolor=\"%s\"><tr><td align=\"center\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");
	filebuf_addf(filebuf, "<select name=\"section\">\n");
	filebuf_addf(filebuf, "<option value=\"\">Select a section\n");
	filebuf_addf(filebuf, "<option value=\"access\" %s>access\n", (section != NULL && !strcasecmp(section, "access")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"filter\" %s>filter\n", (section != NULL && !strcasecmp(section, "filter")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"network\" %s>network\n", (section != NULL && !strcasecmp(section, "network")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"mime\" %s>mime\n", (section != NULL && !strcasecmp(section, "mime")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"redirect\" %s>redirect\n", (section != NULL && !strcasecmp(section, "redirect")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"forward\" %s>forward\n", (section != NULL && !strcasecmp(section, "forward")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"header\" %s>header\n", (section != NULL && !strcasecmp(section, "header")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"rewrite\" %s>rewrite\n", (section != NULL && !strcasecmp(section, "rewrite")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"keywords\" %s>keywords\n", (section != NULL && !strcasecmp(section, "keywords")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"templates\" %s>templates\n", (section != NULL && !strcasecmp(section, "templates")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"cookies\" %s>cookies\n", (section != NULL && !strcasecmp(section, "cookies")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"external\" %s>external\n", (section != NULL && !strcasecmp(section, "external")) ? "selected" : "");
	filebuf_addf(filebuf, "</select></td>\n");
	filebuf_addf(filebuf, "<td align=\"center\"><input type=\"submit\" value=\"Submit\"></form></td></tr>\n");
	filebuf_addf(filebuf, "</table></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td><br></td></tr><tr><td align=\"center\">\n");


	if (dialog != NULL) {
		for (i = 0; dialog_pages[i].file; i++) {
			if (!strcasecmp(section, dialog_pages[i].file))
				dialog_pages[i].handler(filebuf, args, connection);
		}
	} else if (section != NULL && strcmp(section, "")) {
		if (action != NULL) {
			for (i = 0; action_pages[i].file; i++) {
				if (!strcasecmp(section, action_pages[i].file))
					action_pages[i].handler(filebuf, args, connection);
			}
		}
		for (i = 0; config_pages[i].file; i++) {
			if (!strcasecmp(section, config_pages[i].file))
				config_pages[i].handler(filebuf, args, connection);
		}
	} else {
		filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\"><tr><td align=\"center\">\n");
		filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
		filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");
		filebuf_addf(filebuf, "<tr><td align=\"center\">Feature</td><td align=\"center\">Enabled</td><td align=\"center\">Disabled</td></tr>\n");

		pthread_rwlock_rdlock(&filter_list->lock);
		filebuf_addf(filebuf, "<tr><td>URL filtering</td><td><input type=\"radio\" name=\"filter\" value=\"on\" %s></td><td><input type=\"radio\" name=\"filter\" value=\"off\" %s></td></tr>\n", (filter_list->enabled == TRUE) ? "checked" : "", (filter_list->enabled == FALSE) ? "checked" : "");
		pthread_rwlock_unlock(&filter_list->lock);

		pthread_rwlock_rdlock(&header_list->lock);
		filebuf_addf(filebuf, "<tr><td>Header filtering</td><td><input type=\"radio\" name=\"header\" value=\"on\" %s></td><td><input type=\"radio\" name=\"header\" value=\"off\" %s></td></tr>\n", (header_list->enabled == TRUE) ? "checked" : "", (header_list->enabled == FALSE) ? "checked" : "");
		pthread_rwlock_unlock(&header_list->lock);

		pthread_rwlock_rdlock(&mime_list->lock);
		filebuf_addf(filebuf, "<tr><td>MIME filtering</td><td><input type=\"radio\" name=\"mime\" value=\"on\" %s></td><td><input type=\"radio\" name=\"mime\" value=\"off\" %s></td></tr>\n", (mime_list->enabled == TRUE) ? "checked" : "", (mime_list->enabled == FALSE) ? "checked" : "");
		pthread_rwlock_unlock(&mime_list->lock);

		pthread_rwlock_rdlock(&cookie_list->lock);
		filebuf_addf(filebuf, "<tr><td>Cookie filtering</td><td><input type=\"radio\" name=\"cookie\" value=\"on\" %s></td><td><input type=\"radio\" name=\"cookie\" value=\"off\" %s></td></tr>\n", (cookie_list->enabled == TRUE) ? "checked" : "", (cookie_list->enabled == FALSE) ? "checked" : "");
		pthread_rwlock_unlock(&cookie_list->lock);

		pthread_rwlock_rdlock(&redirect_list->lock);
		filebuf_addf(filebuf, "<tr><td>URL redirecting</td><td><input type=\"radio\" name=\"redirect\" value=\"on\" %s></td><td><input type=\"radio\" name=\"redirect\" value=\"off\" %s></td></tr>\n", (redirect_list->enabled == TRUE) ? "checked" : "", (redirect_list->enabled == FALSE) ? "checked" : "");
		pthread_rwlock_unlock(&redirect_list->lock);

		pthread_rwlock_rdlock(&forward_list->lock);
		filebuf_addf(filebuf, "<tr><td>Forwarding</td><td><input type=\"radio\" name=\"forward\" value=\"on\" %s></td><td><input type=\"radio\" name=\"forward\" value=\"off\" %s></td></tr>\n", (forward_list->enabled == TRUE) ? "checked" : "", (forward_list->enabled == FALSE) ? "checked" : "");
		pthread_rwlock_unlock(&forward_list->lock);

		pthread_rwlock_rdlock(&rewrite_list->lock);
		filebuf_addf(filebuf, "<tr><td>Document rewriting</td><td><input type=\"radio\" name=\"rewrite\" value=\"on\" %s></td><td><input type=\"radio\" name=\"rewrite\" value=\"off\" %s></td></tr>\n", (rewrite_list->enabled == TRUE) ? "checked" : "", (rewrite_list->enabled == FALSE) ? "checked" : "");
		pthread_rwlock_unlock(&rewrite_list->lock);

		pthread_rwlock_rdlock(&keyword_list->lock);
		filebuf_addf(filebuf, "<tr><td>Keyword filtering</td><td><input type=\"radio\" name=\"keywords\" value=\"on\" %s></td><td><input type=\"radio\" name=\"keywords\" value=\"off\" %s></td></tr>\n", (keyword_list->enabled == TRUE) ? "checked" : "", (keyword_list->enabled == FALSE) ? "checked" : "");
		pthread_rwlock_unlock(&keyword_list->lock);

		pthread_rwlock_rdlock(&external->lock);
		filebuf_addf(filebuf, "<tr><td>External parsers</td><td><input type=\"radio\" name=\"external\" value=\"on\" %s></td><td><input type=\"radio\" name=\"external\" value=\"off\" %s></td></tr>\n", (external->enabled == TRUE) ? "checked" : "", (external->enabled == FALSE) ? "checked" : "");
		pthread_rwlock_unlock(&external->lock);

		filebuf_addf(filebuf, "<tr><td colspan=\"3\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");
		filebuf_addf(filebuf, "</form></table></td></tr></table>\n");
	}


	filebuf_addf(filebuf, "</td></tr></table>\n");
}

void interface_page_config_filter(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int i;
	char *ptr;
	struct FILTER_LIST_LIST *fl = NULL;

	if (filter_list == NULL)
		return;

	pthread_rwlock_rdlock(&filter_list->lock);

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"60%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");
	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"filter\">\n");
	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"global\">\n");
	filebuf_addf(filebuf, "<tr><td>Policy</td><td><select name=\"policy\"><option value=\"allow\" %s>allow<option value=\"deny\" %s>deny</select></td></tr>", (filter_list->policy == POLICY_ALLOW) ? "selected" : "", (filter_list->policy == POLICY_DENY) ? "selected" : "");
	filebuf_addf(filebuf, "<tr><td>Default template</td><td><input type=\"text\" name=\"dtemplate\" value=\"%s\" size=\"20\"></td></tr>\n", (filter_list->dtemplate != NULL) ? filter_list->dtemplate : "");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><a href=\"config?section=filter&amp;dialog=show\">Add</a></td></tr>\n");
	filebuf_addf(filebuf, "</form></table></td></tr> <tr><td><br></td></tr>\n");

	for (i = 0; i < 2; i++) {
		filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellpadding=\"0\" cellspacing=\"0\" border=\"1\" width=\"30%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

		switch (i) {
		case 0:
			fl = filter_list->allow;
			if (fl != NULL)
				filebuf_addf(filebuf, "<tr><th>ALLOW</th></tr>\n");
			break;
		case 1:
			fl = filter_list->deny;
			if (fl != NULL)
				filebuf_addf(filebuf, "<tr><th>DENY</th></tr>\n");
			break;
		}

		filebuf_addf(filebuf, "</table></td></tr>\n");
		if (fl != NULL)
			filebuf_addf(filebuf, "<tr><td><br></td></tr>\n");

		for (; fl; fl = fl->next) {
			filebuf_addf(filebuf, "<tr><td align=\"center\">\n");
			filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Enabled</td><td>%s</td></tr>\n", (fl->enabled == TRUE) ? "yes" : "no");
			if (fl->comment != NULL) {
				ptr = string_to_html(fl->comment, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Comment</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}
			if (fl->host != NULL) {
				ptr = string_to_html(fl->host, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Host</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}
			if (fl->file != NULL) {
				ptr = string_to_html(fl->file, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">File</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}
			if (fl->template != NULL)
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Template</td><td>%s</td></tr>\n", fl->template);

			filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
			filebuf_addf(filebuf, "<tr><td align=\"center\"><a href=\"config?section=filter&amp;dialog=show&amp;list=%s&amp;id=%d\">Edit</a> <a href=\"config?section=filter&amp;action=delete&amp;list=%s&amp;id=%d\">Delete</a></td>\n", (i == 0) ? "allow" : "deny", fl->id, (i == 0) ? "allow" : "deny", fl->id);
			filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=filter&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=up\">Up</a> <a href=\"config?section=filter&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=down\">Down</a></td>\n", (i == 0) ? "allow" : "deny", fl->id, (i == 0) ? "allow" : "deny", fl->id);
			filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=filter&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=top\">Top</a> <a href=\"config?section=filter&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=bottom\">Bottom</a></td></tr>\n", (i == 0) ? "allow" : "deny", fl->id, (i == 0) ? "allow" : "deny", fl->id);
			filebuf_addf(filebuf, "</table></td></tr>\n");

			filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");
		}
	}

	filebuf_addf(filebuf, "</table>\n");

	pthread_rwlock_unlock(&filter_list->lock);
}

void interface_page_config_filter_dialog(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *list = NULL, *ptr = NULL;
	struct FILTER_LIST_LIST *fl = NULL;
	struct cgi_args_t *a = args;

	if (filter_list == NULL)
		return;

	pthread_rwlock_rdlock(&filter_list->lock);

	for (; a; a = a->next) {
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
		if (!strcasecmp(a->name, "list"))
			list = a->value;
	}

	if (id != -1 && list != NULL) {
		if (!strcasecmp(list, "allow"))
			for (fl = filter_list->allow; fl && fl->id != id; fl = fl->next);
		else if (!strcasecmp(list, "deny"))
			for (fl = filter_list->deny; fl && fl->id != id; fl = fl->next);
	}

	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");

	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"filter\">\n");
	if (list != NULL)
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"list\" value=\"%s\">\n", list);

	if (id != -1) {
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"edit\">\n");
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"id\" value=\"%d\">\n", id);
	} else
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"add\">\n");

	filebuf_addf(filebuf, "<tr><td>Enabled</td><td align=\"center\">");
	filebuf_addf(filebuf, "Yes: <input type=\"radio\" name=\"enabled\" value=\"yes\" %s>   ", (fl == NULL || fl->enabled == TRUE) ? "checked" : "");
	filebuf_addf(filebuf, "No: <input type=\"radio\" name=\"enabled\" value=\"no\" %s>   ", (fl != NULL && fl->enabled == FALSE) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	filebuf_addf(filebuf, "<tr><td>Action</td><td><select name=\"%s\">\n", (list != NULL) ? "move" : "list");
	filebuf_addf(filebuf, "<option value=\"allow\" %s>allow\n", (list != NULL && !strcasecmp(list, "allow")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"deny\" %s>deny\n", (list != NULL && !strcasecmp(list, "deny")) ? "selected" : "");
	filebuf_addf(filebuf, "</select></tr>\n");

	if (fl != NULL && fl->comment != NULL)
		ptr = string_to_html(fl->comment, TRUE);
	filebuf_addf(filebuf, "<tr><td>Comment</td><td><input type=\"text\" name=\"comment\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (fl != NULL && fl->host != NULL)
		ptr = string_to_html(fl->host, TRUE);
	filebuf_addf(filebuf, "<tr><td>Host</td><td><input type=\"text\" name=\"host\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (fl != NULL && fl->file != NULL)
		ptr = string_to_html(fl->file, TRUE);
	filebuf_addf(filebuf, "<tr><td>File</td><td><input type=\"text\" name=\"file\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (fl != NULL && fl->template != NULL)
		ptr = string_to_html(fl->template, TRUE);
	filebuf_addf(filebuf, "<tr><td>Template</td><td><input type=\"text\" name=\"template\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	filebuf_addf(filebuf, "<tr><td colspan=\"2\"><br></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");

	filebuf_addf(filebuf, "</table></td></tr>\n");

	pthread_rwlock_unlock(&filter_list->lock);
}


void interface_page_config_filter_action(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *list = NULL, *action = NULL;
	struct FILTER_LIST_LIST *fl = NULL;
	struct cgi_args_t *a;

	if (filter_list == NULL)
		return;

	pthread_rwlock_wrlock(&filter_list->lock);

	for (a = args; a; a = a->next) {
		if (!strcasecmp(a->name, "action"))
			action = a->value;
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
		if (!strcasecmp(a->name, "list"))
			list = a->value;
	}

	if (action != NULL && !strcasecmp(action, "global")) {
		for (a = args; a; a = a->next) {
			if (!strcasecmp(a->name, "policy")) {
				if (!strcasecmp(a->value, "allow"))
					filter_list->policy = POLICY_ALLOW;
				else if (!strcasecmp(a->value, "deny"))
					filter_list->policy = POLICY_DENY;
			} else if (!strcasecmp(a->name, "dtemplate")) {
				FREE_AND_NULL(filter_list->dtemplate);
				if (strcmp(a->name, ""))
					filter_list->dtemplate = xstrdup(a->value);
			}
		}
	}

	if (action == NULL || list == NULL)
		goto finish;

	if (!strcasecmp(action, "delete")) {
		if (!strcasecmp(list, "allow"))
			fl = filter_list->allow;
		else if (!strcasecmp(list, "deny"))
			fl = filter_list->deny;

		for (; fl; fl = fl->next) {
			if (fl->id == id) {
				if (!strcasecmp(list, "allow"))
					filter_list->allow = filter_ll_delete(fl);
				else if (!strcasecmp(list, "deny"))
					filter_list->deny = filter_ll_delete(fl);

				break;
			}
		}
	} else if (!strcasecmp(action, "add") || !strcasecmp(action, "edit") || !strcasecmp(action, "shift")) {
		if (!strcasecmp(action, "add")) {
			if (!strcasecmp(list, "allow")) {
				fl = filter_ll_new(filter_list->allow);
				if (filter_list->allow == NULL)
					filter_list->allow = fl;
			} else if (!strcasecmp(list, "deny")) {
				fl = filter_ll_new(filter_list->deny);
				if (filter_list->deny == NULL)
					filter_list->deny = fl;
			} else
				goto finish;

			fl->id = filter_list->id++;
		} else {
			if (!strcasecmp(list, "allow")) {
				for (fl = filter_list->allow; fl; fl = fl->next)
					if (fl->id == id)
						break;
			} else if (!strcasecmp(list, "deny")) {
				for (fl = filter_list->deny; fl; fl = fl->next)
					if (fl->id == id)
						break;
			}

			if (fl == NULL)
				goto finish;
		}

		if (strcasecmp(action, "shift")) {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "enabled")) {
					if (!strcasecmp(a->value, "no"))
						fl->enabled = FALSE;
					else
						fl->enabled = TRUE;
				} else if (!strcasecmp(a->name, "comment"))
					filter_ll_insert(fl, a->value, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "host"))
					filter_ll_insert(fl, NULL, a->value, NULL, NULL);
				else if (!strcasecmp(a->name, "file"))
					filter_ll_insert(fl, NULL, NULL, a->value, NULL);
				else if (!strcasecmp(a->name, "template"))
					filter_ll_insert(fl, NULL, NULL, NULL, a->value);
				else if (!strcasecmp(a->name, "move")) {
					if (!strcasecmp(a->value, "allow") && strcasecmp(list, a->value)) {
						MOVENODE(struct FILTER_LIST_LIST *, fl, filter_list->deny, filter_list->allow);
					} else if (!strcasecmp(a->value, "deny") && strcasecmp(list, a->value)) {
						MOVENODE(struct FILTER_LIST_LIST *, fl, filter_list->allow, filter_list->deny);
					}
				}
			}
		} else {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "direction")) {
					if (!strcasecmp(a->value, "up")) {
						SHIFTNODE(struct FILTER_LIST_LIST *, (!strcasecmp(list, "allow")) ? filter_list->allow : filter_list->deny, fl, UP);
					} else if (!strcasecmp(a->value, "down")) {
						SHIFTNODE(struct FILTER_LIST_LIST *, (!strcasecmp(list, "allow")) ? filter_list->allow : filter_list->deny, fl, DOWN);
					} else if (!strcasecmp(a->value, "top")) {
						SETNODE(struct FILTER_LIST_LIST *, (!strcasecmp(list, "allow")) ? filter_list->allow : filter_list->deny, fl, TOP);
					} else if (!strcasecmp(a->value, "bottom")) {
						SETNODE(struct FILTER_LIST_LIST *, (!strcasecmp(list, "allow")) ? filter_list->allow : filter_list->deny, fl, BOTTOM);
					}
				}
			}
		}
	}

      finish:
	pthread_rwlock_unlock(&filter_list->lock);
}

void interface_page_config_header(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connectin)
{
	int i;
	char *ptr;
	struct HEADER_LIST_LIST *hl = NULL;

	if (header_list == NULL)
		return;

	pthread_rwlock_rdlock(&header_list->lock);

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"60%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");
	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"header\">\n");
	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"global\">\n");
	filebuf_addf(filebuf, "<tr><td>Policy</td><td><select name=\"policy\"><option value=\"allow\" %s>allow<option value=\"deny\" %s>deny</select></td></tr>", (header_list->policy == POLICY_ALLOW) ? "selected" : "", (header_list->policy == POLICY_DENY) ? "selected" : "");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><a href=\"config?section=header&amp;dialog=show\">Add</a></td></tr>\n");
	filebuf_addf(filebuf, "</form></table></td></tr> <tr><td><br></td></tr>\n");

	for (i = 0; i < 3; i++) {
		filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellpadding=\"0\" cellspacing=\"0\" border=\"1\" width=\"30%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

		switch (i) {
		case 0:
			hl = header_list->allow;
			if (hl != NULL)
				filebuf_addf(filebuf, "<tr><th>ALLOW</th></tr>\n");
			break;
		case 1:
			hl = header_list->deny;
			if (hl != NULL)
				filebuf_addf(filebuf, "<tr><th>DENY</th></tr>\n");
			break;
		case 2:
			hl = header_list->insert;
			if (hl != NULL)
				filebuf_addf(filebuf, "<tr><th>INSERT</th></tr>\n");
		}

		filebuf_addf(filebuf, "</table></td></tr><tr>\n");
		if (hl != NULL)
			filebuf_addf(filebuf, "<tr><td><br></td></tr>\n");

		for (; hl; hl = hl->next) {
			filebuf_addf(filebuf, "<tr><td align=\"center\">\n");
			filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Enabled</td><td>%s</td></tr>\n", (hl->enabled == TRUE) ? "yes" : "no");
			if (hl->comment != NULL) {
				ptr = string_to_html(hl->comment, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Comment</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}
			if (hl->host != NULL) {
				ptr = string_to_html(hl->host, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Host</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}
			if (hl->type != NULL) {
				ptr = string_to_html(hl->type, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Type</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}
			if (hl->value != NULL) {
				ptr = string_to_html(hl->value, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Value</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}

			filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
			filebuf_addf(filebuf, "<tr><td align=\"center\"><a href=\"config?section=header&amp;dialog=show&amp;list=%s&amp;id=%d\">Edit</a> <a href=\"config?section=header&amp;action=delete&amp;list=%s&amp;id=%d\">Delete</a></td>\n", (i == 0) ? "allow" : (i == 1) ? "deny" : "insert", hl->id, (i == 0) ? "allow" : (i == 1) ? "deny" : "insert", hl->id);
			filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=header&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=up\">Up</a> <a href=\"config?section=header&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=down\">Down</a></td>\n", (i == 0) ? "allow" : (i == 1) ? "deny" : "insert", hl->id, (i == 0) ? "allow" : (i == 1) ? "deny" : "insert", hl->id);
			filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=header&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=top\">Top</a> <a href=\"config?section=header&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=bottom\">Bottom</a></td></tr>\n", (i == 0) ? "allow" : (i == 1) ? "deny" : "insert", hl->id, (i == 0) ? "allow" : (i == 1) ? "deny" : "insert", hl->id);
			filebuf_addf(filebuf, "</table></td></tr>\n");

			filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");
		}
	}

	filebuf_addf(filebuf, "</table>\n");

	pthread_rwlock_unlock(&header_list->lock);
}

void interface_page_config_header_dialog(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *list = NULL, *ptr = NULL;
	struct HEADER_LIST_LIST *hl = NULL;
	struct cgi_args_t *a = args;

	if (header_list == NULL)
		return;

	pthread_rwlock_rdlock(&header_list->lock);

	for (; a; a = a->next) {
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
		if (!strcasecmp(a->name, "list"))
			list = a->value;
	}

	if (id != -1 && list != NULL) {
		if (!strcasecmp(list, "allow"))
			for (hl = header_list->allow; hl && hl->id != id; hl = hl->next);
		else if (!strcasecmp(list, "deny"))
			for (hl = header_list->deny; hl && hl->id != id; hl = hl->next);
		else if (!strcasecmp(list, "insert"))
			for (hl = header_list->insert; hl && hl->id != id; hl = hl->next);
	}

	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");

	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"header\">\n");
	if (list != NULL)
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"list\" value=\"%s\">\n", list);

	if (id != -1) {
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"edit\">\n");
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"id\" value=\"%d\">\n", id);
	} else
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"add\">\n");

	filebuf_addf(filebuf, "<tr><td>Enabled</td><td align=\"center\">");
	filebuf_addf(filebuf, "Yes: <input type=\"radio\" name=\"enabled\" value=\"yes\" %s>   ", (hl == NULL || hl->enabled == TRUE) ? "checked" : "");
	filebuf_addf(filebuf, "No: <input type=\"radio\" name=\"enabled\" value=\"no\" %s>   ", (hl != NULL && hl->enabled == FALSE) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	filebuf_addf(filebuf, "<tr><td>Action</td><td><select name=\"%s\">\n", (list != NULL) ? "move" : "list");
	filebuf_addf(filebuf, "<option value=\"allow\" %s>allow\n", (list != NULL && !strcasecmp(list, "allow")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"deny\" %s>deny\n", (list != NULL && !strcasecmp(list, "deny")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"insert\" %s>insert\n", (list != NULL && !strcasecmp(list, "insert")) ? "selected" : "");
	filebuf_addf(filebuf, "</select></tr>\n");

	if (hl != NULL && hl->comment != NULL)
		ptr = string_to_html(hl->comment, TRUE);
	filebuf_addf(filebuf, "<tr><td>Comment</td><td><input type=\"text\" name=\"comment\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (hl != NULL && hl->host != NULL)
		ptr = string_to_html(hl->host, TRUE);
	filebuf_addf(filebuf, "<tr><td>Host</td><td><input type=\"text\" name=\"host\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (hl != NULL && hl->type != NULL)
		ptr = string_to_html(hl->type, TRUE);
	filebuf_addf(filebuf, "<tr><td>Type</td><td><input type=\"text\" name=\"type\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (hl != NULL && hl->value != NULL)
		ptr = string_to_html(hl->value, TRUE);
	filebuf_addf(filebuf, "<tr><td>Value</td><td><input type=\"text\" name=\"value\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	filebuf_addf(filebuf, "<tr><td colspan=\"2\"><br></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");

	filebuf_addf(filebuf, "</table></td></tr>\n");

	pthread_rwlock_unlock(&header_list->lock);
}


void interface_page_config_header_action(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *list = NULL, *action = NULL;
	struct HEADER_LIST_LIST *hl = NULL;
	struct cgi_args_t *a;

	if (header_list == NULL)
		return;

	pthread_rwlock_wrlock(&header_list->lock);

	for (a = args; a; a = a->next) {
		if (!strcasecmp(a->name, "action"))
			action = a->value;
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
		if (!strcasecmp(a->name, "list"))
			list = a->value;
	}

	if (action != NULL && !strcasecmp(action, "global")) {
		for (a = args; a; a = a->next) {
			if (!strcasecmp(a->name, "policy")) {
				if (!strcasecmp(a->value, "allow"))
					header_list->policy = POLICY_ALLOW;
				else if (!strcasecmp(a->value, "deny"))
					header_list->policy = POLICY_DENY;
			}
		}
	}

	if (action == NULL || list == NULL)
		goto finish;

	if (!strcasecmp(action, "delete")) {
		if (!strcasecmp(list, "allow"))
			hl = header_list->allow;
		else if (!strcasecmp(list, "deny"))
			hl = header_list->deny;
		else if (!strcasecmp(list, "insert"))
			hl = header_list->insert;

		for (; hl; hl = hl->next) {
			if (hl->id == id) {
				if (!strcasecmp(list, "allow"))
					header_list->allow = header_ll_delete(hl);
				else if (!strcasecmp(list, "deny"))
					header_list->deny = header_ll_delete(hl);
				else if (!strcasecmp(list, "insert"))
					header_list->insert = header_ll_delete(hl);

				break;
			}
		}
	} else if (!strcasecmp(action, "add") || !strcasecmp(action, "edit") || !strcasecmp(action, "shift")) {
		if (!strcasecmp(action, "add")) {
			if (!strcasecmp(list, "allow")) {
				hl = header_ll_new(header_list->allow);
				if (header_list->allow == NULL)
					header_list->allow = hl;
			} else if (!strcasecmp(list, "deny")) {
				hl = header_ll_new(header_list->deny);
				if (header_list->deny == NULL)
					header_list->deny = hl;
			} else if (!strcasecmp(list, "insert")) {
				hl = header_ll_new(header_list->insert);
				if (header_list->insert == NULL)
					header_list->insert = hl;
			} else
				goto finish;

			hl->id = header_list->id++;
		} else {
			if (!strcasecmp(list, "allow")) {
				for (hl = header_list->allow; hl; hl = hl->next)
					if (hl->id == id)
						break;
			} else if (!strcasecmp(list, "deny")) {
				for (hl = header_list->deny; hl; hl = hl->next)
					if (hl->id == id)
						break;
			} else if (!strcasecmp(list, "insert")) {
				for (hl = header_list->insert; hl; hl = hl->next)
					if (hl->id == id)
						break;
			}

			if (hl == NULL)
				goto finish;
		}

		if (strcasecmp(action, "shift")) {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "enabled")) {
					if (!strcasecmp(a->value, "no"))
						hl->enabled = FALSE;
					else
						hl->enabled = TRUE;
				} else if (!strcasecmp(a->name, "comment"))
					header_ll_insert(hl, a->value, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "type"))
					header_ll_insert(hl, NULL, a->value, NULL, NULL);
				else if (!strcasecmp(a->name, "value"))
					header_ll_insert(hl, NULL, NULL, a->value, NULL);
				else if (!strcasecmp(a->name, "host"))
					header_ll_insert(hl, NULL, NULL, NULL, a->value);
				else if (!strcasecmp(a->name, "move")) {
					if (!strcasecmp(a->value, "allow") && strcasecmp(list, a->value)) {
						if (!strcasecmp(list, "deny")) {
							MOVENODE(struct HEADER_LIST_LIST *, hl, header_list->deny, header_list->allow);
						} else if (!strcasecmp(list, "insert")) {
							MOVENODE(struct HEADER_LIST_LIST *, hl, header_list->insert, header_list->allow);
						}
					} else if (!strcasecmp(a->value, "deny") && strcasecmp(list, a->value)) {
						if (!strcasecmp(list, "allow")) {
							MOVENODE(struct HEADER_LIST_LIST *, hl, header_list->allow, header_list->deny);
						} else if (!strcasecmp(list, "insert")) {
							MOVENODE(struct HEADER_LIST_LIST *, hl, header_list->insert, header_list->deny);
						}
					} else if (!strcasecmp(a->value, "insert") && strcasecmp(list, a->value)) {
						if (!strcasecmp(list, "allow")) {
							MOVENODE(struct HEADER_LIST_LIST *, hl, header_list->allow, header_list->insert);
						} else if (!strcasecmp(list, "deny")) {
							MOVENODE(struct HEADER_LIST_LIST *, hl, header_list->deny, header_list->insert);
						}
					}
				}
			}
		} else {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "direction")) {
					if (!strcasecmp(a->value, "up")) {
						SHIFTNODE(struct HEADER_LIST_LIST *, (!strcasecmp(list, "allow")) ? header_list->allow : (!strcasecmp(list, "deny")) ? header_list->deny : header_list->insert, hl, UP);
					} else if (!strcasecmp(a->value, "down")) {
						SHIFTNODE(struct HEADER_LIST_LIST *, (!strcasecmp(list, "allow")) ? header_list->allow : (!strcasecmp(list, "deny")) ? header_list->deny : header_list->insert, hl, DOWN);
					} else if (!strcasecmp(a->value, "top")) {
						SETNODE(struct HEADER_LIST_LIST *, (!strcasecmp(list, "allow")) ? header_list->allow : (!strcasecmp(list, "deny")) ? header_list->deny : header_list->insert, hl, TOP);
					} else if (!strcasecmp(a->value, "bottom")) {
						SETNODE(struct HEADER_LIST_LIST *, (!strcasecmp(list, "allow")) ? header_list->allow : (!strcasecmp(list, "deny")) ? header_list->deny : header_list->insert, hl, BOTTOM);
					}
				}
			}
		}
	}

      finish:
	pthread_rwlock_unlock(&header_list->lock);
}

void interface_page_config_access(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int i;
	char *ptr;
	struct ACCESS_LIST_LIST *al = NULL;

	if (access_list == NULL)
		return;

	pthread_rwlock_rdlock(&access_list->lock);

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"60%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");
	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"access\">\n");
	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"global\">\n");
	filebuf_addf(filebuf, "<tr><td>Policy</td><td><select name=\"policy\"><option value=\"allow\" %s>allow<option value=\"deny\" %s>deny</select></td></tr>", (access_list->policy == POLICY_ALLOW) ? "selected" : "", (access_list->policy == POLICY_DENY) ? "selected" : "");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><a href=\"config?section=access&amp;dialog=show\">Add</a></td></tr>\n");
	filebuf_addf(filebuf, "</form></table></td></tr> <tr><td><br></td></tr>\n");

	for (i = 0; i < 2; i++) {
		filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellpadding=\"0\" cellspacing=\"0\" border=\"1\" width=\"30%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

		switch (i) {
		case 0:
			al = access_list->allow;
			if (al != NULL)
				filebuf_addf(filebuf, "<tr><th>ALLOW</th></tr>\n");
			break;
		case 1:
			al = access_list->deny;
			if (al != NULL)
				filebuf_addf(filebuf, "<tr><th>DENY</th></tr>\n");
			break;
		}

		filebuf_addf(filebuf, "</table></td></tr>\n");
		if (al != NULL)
			filebuf_addf(filebuf, "<tr><td><br></td></tr>\n");

		for (; al; al = al->next) {
			filebuf_addf(filebuf, "<tr><td align=\"center\">\n");
			filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Enabled</td><td>%s</td></tr>\n", (al->enabled == TRUE) ? "yes" : "no");
			if (al->comment != NULL) {
				ptr = string_to_html(al->comment, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Comment</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}
			if (al->ip != NULL) {
				ptr = string_to_html(al->ip, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">IP address</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}
			if (al->username != NULL) {
				ptr = string_to_html(al->username, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Username</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}
			if (al->password != NULL) {
				ptr = string_to_html(al->password, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Password</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}

			if (al->bypass != 0)
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Bypass</td><td>%s,%s,%s,%s,%s,%s,%s,%s,%s</td></tr>\n", (al->bypass & FEATURE_FILTER) ? "filter" : "", (al->bypass & FEATURE_HEADER) ? "header" : "", (al->bypass & FEATURE_MIME) ? "mime" : "", (al->bypass & FEATURE_REDIRECT) ? "redirect" : "", (al->bypass & FEATURE_COOKIES) ? "cookies" : "", (al->bypass & FEATURE_REWRITE) ? "rewrite" : "", (al->bypass & FEATURE_EXTERNAL) ? "external" : "", (al->bypass & FEATURE_FORWARD) ? "forward" : "", (al->bypass & FEATURE_KEYWORDS) ? "keywords" : "");

			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Access</td><td>%s,%s,%s,%s,%s,%s</td.</tr>\n", (al->access & ACCESS_CONFIG) ? "Web interface" : "", (al->access & ACCESS_PROXY) ? "Proxy requests" : "", (al->access & ACCESS_CONNECT) ? "CONNECT requests" : "", (al->access & ACCESS_HTTP) ? "HTTP requests" : "", (al->access & ACCESS_TRANSPARENT) ? "Transparent proxying" : "", (al->access & ACCESS_BYPASS) ? "Allow bypassing" : "");


			filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
			filebuf_addf(filebuf, "<tr><td align=\"center\"><a href=\"config?section=access&amp;dialog=show&amp;list=%s&amp;id=%d\">Edit</a> <a href=\"config?section=access&amp;action=delete&amp;list=%s&amp;id=%d\">Delete</a></td>\n", (i == 0) ? "allow" : "deny", al->id, (i == 0) ? "allow" : "deny", al->id);
			filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=access&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=up\">Up</a> <a href=\"config?section=access&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=down\">Down</a></td>\n", (i == 0) ? "allow" : "deny", al->id, (i == 0) ? "allow" : "deny", al->id);
			filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=access&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=top\">Top</a> <a href=\"config?section=access&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=bottom\">Bottom</a></td></tr>\n", (i == 0) ? "allow" : "deny", al->id, (i == 0) ? "allow" : "deny", al->id);
			filebuf_addf(filebuf, "</table></td></tr>\n");

			filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");
		}
	}

	filebuf_addf(filebuf, "</table>\n");

	pthread_rwlock_unlock(&access_list->lock);
}

void interface_page_config_access_dialog(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *list = NULL, *ptr = NULL;
	struct ACCESS_LIST_LIST *al = NULL;
	struct cgi_args_t *a = args;

	if (access_list == NULL)
		return;

	pthread_rwlock_rdlock(&access_list->lock);

	for (; a; a = a->next) {
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
		if (!strcasecmp(a->name, "list"))
			list = a->value;
	}

	if (id != -1 && list != NULL) {
		if (!strcasecmp(list, "allow"))
			for (al = access_list->allow; al && al->id != id; al = al->next);
		else if (!strcasecmp(list, "deny"))
			for (al = access_list->deny; al && al->id != id; al = al->next);
	}

	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");

	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"access\">\n");
	if (list != NULL)
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"list\" value=\"%s\">\n", list);

	if (id != -1) {
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"edit\">\n");
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"id\" value=\"%d\">\n", id);
	} else
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"add\">\n");

	filebuf_addf(filebuf, "<tr><td>Enabled</td><td align=\"center\">");
	filebuf_addf(filebuf, "Yes: <input type=\"radio\" name=\"enabled\" value=\"yes\" %s>   ", (al == NULL || al->enabled == TRUE) ? "checked" : "");
	filebuf_addf(filebuf, "No: <input type=\"radio\" name=\"enabled\" value=\"no\" %s>   ", (al != NULL && al->enabled == FALSE) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	filebuf_addf(filebuf, "<tr><td>Action</td><td><select name=\"%s\">\n", (list != NULL) ? "move" : "list");
	filebuf_addf(filebuf, "<option value=\"allow\" %s>allow\n", (list != NULL && !strcasecmp(list, "allow")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"deny\" %s>deny\n", (list != NULL && !strcasecmp(list, "deny")) ? "selected" : "");
	filebuf_addf(filebuf, "</select></tr>\n");

	if (al != NULL && al->comment != NULL)
		ptr = string_to_html(al->comment, TRUE);
	filebuf_addf(filebuf, "<tr><td>Comment</td><td><input type=\"text\" name=\"comment\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (al != NULL && al->ip != NULL)
		ptr = string_to_html(al->ip, TRUE);
	filebuf_addf(filebuf, "<tr><td>IP Address</td><td><input type=\"text\" name=\"ip\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (al != NULL && al->username != NULL)
		ptr = string_to_html(al->username, TRUE);
	filebuf_addf(filebuf, "<tr><td>Username</td><td><input type=\"text\" name=\"username\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (al != NULL && al->password!= NULL)
		ptr = string_to_html(al->password, TRUE);
	filebuf_addf(filebuf, "<tr><td>Password</td><td><input type=\"text\" name=\"password\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	filebuf_addf(filebuf, "<tr><td>Access</td><td align=\"center\">");
	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">\n");
	filebuf_addf(filebuf, "<tr><td>Web interface: </td><td><input type=\"checkbox\" name=\"access_config\" %s></td></tr>", (al != NULL && (al->access & ACCESS_CONFIG)) ? "checked" : "");
	filebuf_addf(filebuf, "<tr><td>Proxy requests: </td><td><input type=\"checkbox\" name=\"access_proxy\" %s></td></tr>", (al != NULL && (al->access & ACCESS_PROXY)) ? "checked" : "");
	filebuf_addf(filebuf, "<tr><td>CONNECT requests: </td><td><input type=\"checkbox\" name=\"access_connect\" %s></td></tr>", (al != NULL && (al->access & ACCESS_CONNECT)) ? "checked" : "");
	filebuf_addf(filebuf, "<tr><td>HTTP requests: </td><td><input type=\"checkbox\" name=\"access_http\" %s></td></tr>", (al != NULL && (al->access & ACCESS_HTTP)) ? "checked" : "");
	filebuf_addf(filebuf, "<tr><td>Transparent proxying: </td><td><input type=\"checkbox\" name=\"access_transparent\" %s></td></tr>", (al != NULL && (al->access & ACCESS_TRANSPARENT)) ? "checked" : "");
	filebuf_addf(filebuf, "<tr><td>Allow bypassing: </td><td><input type=\"checkbox\" name=\"access_bypass\" %s></td></tr>", (al != NULL && (al->access & ACCESS_BYPASS)) ? "checked" : "");
	filebuf_addf(filebuf, "</table></td></tr>\n");

	filebuf_addf(filebuf, "<tr><td>Bypass</td><td align=\"center\">");
	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">\n");
	filebuf_addf(filebuf, "<tr><td>URL filtering: </td><td><input type=\"checkbox\" name=\"bfilter\" %s></td></tr>", (al != NULL && (al->bypass & FEATURE_FILTER)) ? "checked" : "");
	filebuf_addf(filebuf, "<tr><td>Header filtering: </td><td><input type=\"checkbox\" name=\"bheader\" %s></td></tr>", (al != NULL && (al->bypass & FEATURE_HEADER)) ? "checked" : "");
	filebuf_addf(filebuf, "<tr><td>MIME filtering: </td><td><input type=\"checkbox\" name=\"bmime\" %s></td></tr>", (al != NULL && (al->bypass & FEATURE_MIME)) ? "checked" : "");
	filebuf_addf(filebuf, "<tr><td>URL redirecting: </td><td><input type=\"checkbox\" name=\"bredirect\" %s></td></tr>", (al != NULL && (al->bypass & FEATURE_REDIRECT)) ? "checked" : "");
	filebuf_addf(filebuf, "<tr><td>Cookie filtering: </td><td><input type=\"checkbox\" name=\"bcookies\" %s></td></tr>", (al != NULL && (al->bypass & FEATURE_COOKIES)) ? "checked" : "");
	filebuf_addf(filebuf, "<tr><td>Document rewriting: </td><td><input type=\"checkbox\" name=\"brewrite\" %s></td></tr>", (al != NULL && (al->bypass & FEATURE_REWRITE)) ? "checked" : "");
	filebuf_addf(filebuf, "<tr><td>External parsers: </td><td><input type=\"checkbox\" name=\"bexternal\" %s></td></tr>", (al != NULL && (al->bypass & FEATURE_EXTERNAL)) ? "checked" : "");
	filebuf_addf(filebuf, "<tr><td>Forwarding: </td><td><input type=\"checkbox\" name=\"bforward\" %s></td></tr>", (al != NULL && (al->bypass & FEATURE_FORWARD)) ? "checked" : "");
	filebuf_addf(filebuf, "<tr><td>Keyword filtering: </td><td><input type=\"checkbox\" name=\"bkeywords\" %s></td></tr>", (al != NULL && (al->bypass & FEATURE_KEYWORDS)) ? "checked" : "");
	filebuf_addf(filebuf, "</table></td></tr>\n");

	filebuf_addf(filebuf, "<tr><td colspan=\"2\"><br></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");

	filebuf_addf(filebuf, "</table></td></tr>\n");

	pthread_rwlock_unlock(&access_list->lock);
}


void interface_page_config_access_action(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *list = NULL, *action = NULL;
	struct ACCESS_LIST_LIST *al = NULL;
	struct cgi_args_t *a;

	if (access_list == NULL)
		return;

	pthread_rwlock_wrlock(&access_list->lock);

	for (a = args; a; a = a->next) {
		if (!strcasecmp(a->name, "action"))
			action = a->value;
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
		if (!strcasecmp(a->name, "list"))
			list = a->value;
	}

	if (action != NULL && !strcasecmp(action, "global")) {
		for (a = args; a; a = a->next) {
			if (!strcasecmp(a->name, "policy")) {
				if (!strcasecmp(a->value, "allow"))
					access_list->policy = POLICY_ALLOW;
				else if (!strcasecmp(a->value, "deny"))
					access_list->policy = POLICY_DENY;
			}
		}
	}

	if (action == NULL || list == NULL)
		goto finish;

	if (!strcasecmp(action, "delete")) {
		if (!strcasecmp(list, "allow"))
			al = access_list->allow;
		else if (!strcasecmp(list, "deny"))
			al = access_list->deny;

		for (; al; al = al->next) {
			if (al->id == id) {
				if (!strcasecmp(list, "allow"))
					access_list->allow = access_ll_delete(al);
				else if (!strcasecmp(list, "deny"))
					access_list->deny = access_ll_delete(al);

				break;
			}
		}
	} else if (!strcasecmp(action, "add") || !strcasecmp(action, "edit") || !strcasecmp(action, "shift")) {
		if (!strcasecmp(action, "add")) {
			if (!strcasecmp(list, "allow")) {
				al = access_ll_new(access_list->allow);
				if (access_list->allow == NULL)
					access_list->allow = al;
			} else if (!strcasecmp(list, "deny")) {
				al = access_ll_new(access_list->deny);
				if (access_list->deny == NULL)
					access_list->deny = al;
			} else
				goto finish;

			al->id = access_list->id++;
		} else {
			if (!strcasecmp(list, "allow")) {
				for (al = access_list->allow; al; al = al->next)
					if (al->id == id)
						break;
			} else if (!strcasecmp(list, "deny")) {
				for (al = access_list->deny; al; al = al->next)
					if (al->id == id)
						break;
			}

			if (al == NULL)
				goto finish;
		}

		if (strcasecmp(action, "shift")) {
			al->access = al->bypass = 0;

			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "enabled")) {
					if (!strcasecmp(a->value, "no"))
						al->enabled = FALSE;
					else
						al->enabled = TRUE;
				} else if (!strcasecmp(a->name, "comment"))
					access_ll_insert(al, a->value, NULL, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "ip"))
					access_ll_insert(al, NULL, a->value, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "username"))
					access_ll_insert(al, NULL, NULL, NULL, NULL, a->value, NULL);
				else if (!strcasecmp(a->name, "password"))
					access_ll_insert(al, NULL, NULL, NULL, NULL, NULL, a->value);
				else if (!strcasecmp(a->name, "access_config"))
					al->access |= ACCESS_CONFIG;
				else if (!strcasecmp(a->name, "access_proxy"))
					al->access |= ACCESS_PROXY;
				else if (!strcasecmp(a->name, "access_connect"))
					al->access |= ACCESS_CONNECT;
				else if (!strcasecmp(a->name, "access_http"))
					al->access |= ACCESS_HTTP;
				else if (!strcasecmp(a->name, "access_transparent"))
					al->access |= ACCESS_TRANSPARENT;
				else if (!strcasecmp(a->name, "access_bypass"))
					al->access |= ACCESS_BYPASS;
				else if (!strcasecmp(a->name, "bfilter"))
					al->bypass |= FEATURE_FILTER;
				else if (!strcasecmp(a->name, "bheader"))
					al->bypass |= FEATURE_HEADER;
				else if (!strcasecmp(a->name, "bmime"))
					al->bypass |= FEATURE_MIME;
				else if (!strcasecmp(a->name, "bredirect"))
					al->bypass |= FEATURE_REDIRECT;
				else if (!strcasecmp(a->name, "bcookies"))
					al->bypass |= FEATURE_COOKIES;
				else if (!strcasecmp(a->name, "brewrite"))
					al->bypass |= FEATURE_REWRITE;
				else if (!strcasecmp(a->name, "bexternal"))
					al->bypass |= FEATURE_EXTERNAL;
				else if (!strcasecmp(a->name, "bforward"))
					al->bypass |= FEATURE_FORWARD;
				else if (!strcasecmp(a->name, "bkeywords"))
					al->bypass |= FEATURE_KEYWORDS;
				else if (!strcasecmp(a->name, "move")) {
					if (!strcasecmp(a->value, "allow") && strcasecmp(list, a->value)) {
						MOVENODE(struct ACCESS_LIST_LIST *, al, access_list->deny, access_list->allow);
					} else if (!strcasecmp(a->value, "deny") && strcasecmp(list, a->value)) {
						MOVENODE(struct ACCESS_LIST_LIST *, al, access_list->allow, access_list->deny);
					}
				}
			}
		} else {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "direction")) {
					if (!strcasecmp(a->value, "up")) {
						SHIFTNODE(struct ACCESS_LIST_LIST *, (!strcasecmp(list, "allow")) ? access_list->allow : access_list->deny, al, UP);
					} else if (!strcasecmp(a->value, "down")) {
						SHIFTNODE(struct ACCESS_LIST_LIST *, (!strcasecmp(list, "allow")) ? access_list->allow : access_list->deny, al, DOWN);
					} else if (!strcasecmp(a->value, "top")) {
						SETNODE(struct ACCESS_LIST_LIST *, (!strcasecmp(list, "allow")) ? access_list->allow : access_list->deny, al, TOP);
					} else if (!strcasecmp(a->value, "bottom")) {
						SETNODE(struct ACCESS_LIST_LIST *, (!strcasecmp(list, "allow")) ? access_list->allow : access_list->deny, al, BOTTOM);
					}
				}
			}
		}
	}

      finish:
	pthread_rwlock_unlock(&access_list->lock);
}

void interface_page_config_rewrite(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	char *ptr;
	struct REWRITE_LIST_LIST *rl = NULL;

	if (rewrite_list == NULL)
		return;

	pthread_rwlock_rdlock(&rewrite_list->lock);

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"60%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><a href=\"config?section=rewrite&amp;dialog=show\">Add</a></td></tr>\n");
	filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");

	for (rl = rewrite_list->rewrite; rl; rl = rl->next) {
		filebuf_addf(filebuf, "<tr><td align=\"center\">\n");
		filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

		filebuf_addf(filebuf, "<tr><td width=\"10%%\">Enabled</td><td>%s</td></tr>\n", (rl->enabled == TRUE) ? "yes" : "no");
		if (rl->comment != NULL) {
			ptr = string_to_html(rl->comment, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Comment</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (rl->host != NULL) {
			ptr = string_to_html(rl->host, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Host</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (rl->file != NULL) {
			ptr = string_to_html(rl->file, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">File</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (rl->mime != NULL) {
			ptr = string_to_html(rl->mime, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Mimetype</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (rl->pattern != NULL) {
			ptr = string_to_html(rl->pattern, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Pattern</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (rl->replace != NULL) {
			ptr = string_to_html(rl->replace, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Replacement</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}

		if (rl->which != 0)
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Applies to</td><td>%s,%s,%s,%s</td></tr>\n", (rl->which & REWRITE_SERVER) ? "server header" : "", (rl->which & REWRITE_CLIENT) ? "client header" : "", (rl->which & REWRITE_BODY) ? "body" : "", (rl->which & REWRITE_POST) ? "post" : "");

		filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
		filebuf_addf(filebuf, "<tr><td align=\"center\"><a href=\"config?section=rewrite&amp;dialog=show&amp;id=%d\">Edit</a> <a href=\"config?section=rewrite&amp;action=delete&amp;id=%d\">Delete</a></td>\n", rl->id, rl->id);
		filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=rewrite&amp;action=shift&amp;id=%d&amp;direction=up\">Up</a> <a href=\"config?section=rewrite&amp;action=shift&amp;id=%d&amp;direction=down\">Down</a></td>\n", rl->id, rl->id);
		filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=rewrite&amp;action=shift&amp;id=%d&amp;direction=top\">Top</a> <a href=\"config?section=rewrite&amp;action=shift&amp;id=%d&amp;direction=bottom\">Bottom</a></td></tr>\n", rl->id, rl->id);
		filebuf_addf(filebuf, "</table></td></tr>\n");

		filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");
	}

	filebuf_addf(filebuf, "</table>\n");

	pthread_rwlock_unlock(&rewrite_list->lock);
}

void interface_page_config_rewrite_dialog(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *ptr = NULL;
	struct REWRITE_LIST_LIST *rl = NULL;
	struct cgi_args_t *a = args;

	if (rewrite_list == NULL)
		return;

	pthread_rwlock_rdlock(&rewrite_list->lock);

	for (; a; a = a->next) {
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
	}

	if (id != -1)
		for (rl = rewrite_list->rewrite; rl && rl->id != id; rl = rl->next);

	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");

	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"rewrite\">\n");

	if (id != -1) {
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"edit\">\n");
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"id\" value=\"%d\">\n", id);
	} else
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"add\">\n");

	filebuf_addf(filebuf, "<tr><td>Enabled</td><td align=\"center\">");
	filebuf_addf(filebuf, "Yes: <input type=\"radio\" name=\"enabled\" value=\"yes\" %s>   ", (rl == NULL || rl->enabled == TRUE) ? "checked" : "");
	filebuf_addf(filebuf, "No: <input type=\"radio\" name=\"enabled\" value=\"no\" %s>   ", (rl != NULL && rl->enabled == FALSE) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	if (rl != NULL && rl->comment != NULL)
		ptr = string_to_html(rl->comment, TRUE);
	filebuf_addf(filebuf, "<tr><td>Comment</td><td><input type=\"text\" name=\"comment\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (rl != NULL && rl->host != NULL)
		ptr = string_to_html(rl->host, TRUE);
	filebuf_addf(filebuf, "<tr><td>Host</td><td><input type=\"text\" name=\"host\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (rl != NULL && rl->file != NULL)
		ptr = string_to_html(rl->file, TRUE);
	filebuf_addf(filebuf, "<tr><td>File</td><td><input type=\"text\" name=\"file\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (rl != NULL && rl->mime != NULL)
		ptr = string_to_html(rl->mime, TRUE);
	filebuf_addf(filebuf, "<tr><td>Mimetype</td><td><input type=\"text\" name=\"mime\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (rl != NULL && rl->pattern != NULL)
		ptr = string_to_html(rl->pattern, TRUE);
	filebuf_addf(filebuf, "<tr><td>Pattern</td><td><input type=\"text\" name=\"pattern\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (rl != NULL && rl->replace != NULL)
		ptr = string_to_html(rl->replace, FALSE);
	filebuf_addf(filebuf, "<tr><td>Replace</td><td><textarea name=\"replace\" cols=\"80\" rows=\"8\" wrap=\"virtual\">%s</textarea></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	filebuf_addf(filebuf, "<tr><td>Applies to</td><td align=\"center\">");
	filebuf_addf(filebuf, "Server header: <input type=\"checkbox\" name=\"server\" %s>   ", (rl != NULL && rl->which & REWRITE_SERVER) ? "checked" : "");
	filebuf_addf(filebuf, "Client header: <input type=\"checkbox\" name=\"client\" %s>   ", (rl != NULL && rl->which & REWRITE_CLIENT) ? "checked" : "");
	filebuf_addf(filebuf, "Body : <input type=\"checkbox\" name=\"body\" %s>   ", (rl == NULL || rl->which & REWRITE_BODY) ? "checked" : "");
	filebuf_addf(filebuf, "POST data : <input type=\"checkbox\" name=\"post\" %s>   ", (rl != NULL && rl->which & REWRITE_POST) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	filebuf_addf(filebuf, "<tr><td colspan=\"2\"><br></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");

	filebuf_addf(filebuf, "</table></td></tr>\n");

	pthread_rwlock_unlock(&rewrite_list->lock);
}


void interface_page_config_rewrite_action(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *action = NULL;
	struct REWRITE_LIST_LIST *rl = NULL;
	struct cgi_args_t *a;

	if (rewrite_list == NULL)
		return;

	pthread_rwlock_wrlock(&rewrite_list->lock);

	for (a = args; a; a = a->next) {
		if (!strcasecmp(a->name, "action"))
			action = a->value;
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
	}

	if (action == NULL)
		goto finish;

	if (!strcasecmp(action, "delete")) {
		for (rl = rewrite_list->rewrite; rl; rl = rl->next) {
			if (rl->id == id) {
				rewrite_list->rewrite = rewrite_list_delete(rl);

				break;
			}
		}
	} else if (!strcasecmp(action, "add") || !strcasecmp(action, "edit") || !strcasecmp(action, "shift")) {
		if (!strcasecmp(action, "add")) {
			rl = rewrite_list_new(rewrite_list->rewrite);
			if (rewrite_list->rewrite == NULL)
				rewrite_list->rewrite = rl;
			rl->id = rewrite_list->id++;
		} else {
			for (rl = rewrite_list->rewrite; rl; rl = rl->next)
				if (rl->id == id)
					break;

			if (rl == NULL)
				goto finish;
		}

		if (strcasecmp(action, "shift")) {
			rl->which = 0;

			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "enabled")) {
					if (!strcasecmp(a->value, "no"))
						rl->enabled = FALSE;
					else
						rl->enabled = TRUE;
				} else if (!strcasecmp(a->name, "comment"))
					rewrite_list_insert(rl, a->value, NULL, NULL, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "pattern"))
					rewrite_list_insert(rl, NULL, a->value, NULL, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "replace"))
					rewrite_list_insert(rl, NULL, NULL, a->value, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "host"))
					rewrite_list_insert(rl, NULL, NULL, NULL, NULL, a->value, NULL, NULL);
				else if (!strcasecmp(a->name, "file"))
					rewrite_list_insert(rl, NULL, NULL, NULL, NULL, NULL, a->value, NULL);
				else if (!strcasecmp(a->name, "mime"))
					rewrite_list_insert(rl, NULL, NULL, NULL, NULL, NULL, NULL, a->value);
				else if (!strcasecmp(a->name, "server"))
					rl->which |= REWRITE_SERVER;
				else if (!strcasecmp(a->name, "client"))
					rl->which |= REWRITE_CLIENT;
				else if (!strcasecmp(a->name, "body"))
					rl->which |= REWRITE_BODY;
				else if (!strcasecmp(a->name, "post"))
					rl->which |= REWRITE_POST;
			}
		} else {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "direction")) {
					if (!strcasecmp(a->value, "up")) {
						SHIFTNODE(struct REWRITE_LIST_LIST *, rewrite_list->rewrite, rl, UP);
					} else if (!strcasecmp(a->value, "down")) {
						SHIFTNODE(struct REWRITE_LIST_LIST *, rewrite_list->rewrite, rl, DOWN);
					} else if (!strcasecmp(a->value, "top")) {
						SETNODE(struct REWRITE_LIST_LIST *, rewrite_list->rewrite, rl, TOP);
					} else if (!strcasecmp(a->value, "bottom")) {
						SETNODE(struct REWRITE_LIST_LIST *, rewrite_list->rewrite, rl, BOTTOM);
					}
				}
			}
		}
	}

      finish:
	pthread_rwlock_unlock(&rewrite_list->lock);
}

void interface_page_config_mime(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int i;
	char *ptr;
	struct MIME_LIST_LIST *ml = NULL;

	if (mime_list == NULL)
		return;

	pthread_rwlock_rdlock(&mime_list->lock);

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"60%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");
	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"mime\">\n");
	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"global\">\n");
	filebuf_addf(filebuf, "<tr><td>Policy</td><td><select name=\"policy\"><option value=\"allow\" %s>allow<option value=\"deny\" %s>deny</select></td></tr>", (mime_list->policy == POLICY_ALLOW) ? "selected" : "", (mime_list->policy == POLICY_DENY) ? "selected" : "");
	filebuf_addf(filebuf, "<tr><td>Default template</td><td><input type=\"text\" name=\"dtemplate\" value=\"%s\" size=\"20\"></td></tr>\n", (mime_list->dtemplate != NULL) ? mime_list->dtemplate : "");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><a href=\"config?section=mime&amp;dialog=show\">Add</a></td></tr>\n");
	filebuf_addf(filebuf, "</form></table></td></tr> <tr><td><br></td></tr>\n");

	for (i = 0; i < 2; i++) {
		filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellpadding=\"0\" cellspacing=\"0\" border=\"1\" width=\"30%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

		switch (i) {
		case 0:
			ml = mime_list->allow;
			if (ml != NULL)
				filebuf_addf(filebuf, "<tr><th>ALLOW</th></tr>\n");
			break;
		case 1:
			ml = mime_list->deny;
			if (ml != NULL)
				filebuf_addf(filebuf, "<tr><th>DENY</th></tr>\n");
			break;
		}

		filebuf_addf(filebuf, "</table></td></tr>\n");
		if (ml != NULL)
			filebuf_addf(filebuf, "<tr><td><br></td></tr>\n");

		for (; ml; ml = ml->next) {
			filebuf_addf(filebuf, "<tr><td align=\"center\">\n");
			filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Enabled</td><td>%s</td></tr>\n", (ml->enabled == TRUE) ? "yes" : "no");
			if (ml->comment != NULL) {
				ptr = string_to_html(ml->comment, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Comment</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}
			if (ml->host != NULL) {
				ptr = string_to_html(ml->host, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Host</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}
			if (ml->file != NULL) {
				ptr = string_to_html(ml->file, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">File</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}
			if (ml->mime != NULL) {
				ptr = string_to_html(ml->mime, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Mimetype</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}
			if (ml->template != NULL)
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Template</td><td>%s</td></tr>\n", ml->template);


			filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
			filebuf_addf(filebuf, "<tr><td align=\"center\"><a href=\"config?section=mime&amp;dialog=show&amp;list=%s&amp;id=%d\">Edit</a> <a href=\"config?section=mime&amp;action=delete&amp;list=%s&amp;id=%d\">Delete</a></td>\n", (i == 0) ? "allow" : "deny", ml->id, (i == 0) ? "allow" : "deny", ml->id);
			filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=mime&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=up\">Up</a> <a href=\"config?section=mime&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=down\">Down</a></td>\n", (i == 0) ? "allow" : "deny", ml->id, (i == 0) ? "allow" : "deny", ml->id);
			filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=mime&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=top\">Top</a> <a href=\"config?section=mime&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=bottom\">Bottom</a></td></tr>\n", (i == 0) ? "allow" : "deny", ml->id, (i == 0) ? "allow" : "deny", ml->id);
			filebuf_addf(filebuf, "</table></td></tr>\n");

			filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");
		}
	}

	filebuf_addf(filebuf, "</table>\n");

	pthread_rwlock_unlock(&mime_list->lock);
}

void interface_page_config_mime_dialog(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *list = NULL, *ptr = NULL;
	struct MIME_LIST_LIST *ml = NULL;
	struct cgi_args_t *a = args;

	if (mime_list == NULL)
		return;

	pthread_rwlock_rdlock(&mime_list->lock);

	for (; a; a = a->next) {
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
		if (!strcasecmp(a->name, "list"))
			list = a->value;
	}

	if (id != -1 && list != NULL) {
		if (!strcasecmp(list, "allow"))
			for (ml = mime_list->allow; ml && ml->id != id; ml = ml->next);
		else if (!strcasecmp(list, "deny"))
			for (ml = mime_list->deny; ml && ml->id != id; ml = ml->next);
	}

	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");

	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"mime\">\n");
	if (list != NULL)
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"list\" value=\"%s\">\n", list);

	if (id != -1) {
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"edit\">\n");
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"id\" value=\"%d\">\n", id);
	} else
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"add\">\n");

	filebuf_addf(filebuf, "<tr><td>Enabled</td><td align=\"center\">");
	filebuf_addf(filebuf, "Yes: <input type=\"radio\" name=\"enabled\" value=\"yes\" %s>   ", (ml == NULL || ml->enabled == TRUE) ? "checked" : "");
	filebuf_addf(filebuf, "No: <input type=\"radio\" name=\"enabled\" value=\"no\" %s>   ", (ml != NULL && ml->enabled == FALSE) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	filebuf_addf(filebuf, "<tr><td>Action</td><td><select name=\"%s\">\n", (list != NULL) ? "move" : "list");
	filebuf_addf(filebuf, "<option value=\"allow\" %s>allow\n", (list != NULL && !strcasecmp(list, "allow")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"deny\" %s>deny\n", (list != NULL && !strcasecmp(list, "deny")) ? "selected" : "");
	filebuf_addf(filebuf, "</select></tr>\n");

	if (ml != NULL && ml->comment != NULL)
		ptr = string_to_html(ml->comment, TRUE);
	filebuf_addf(filebuf, "<tr><td>Comment</td><td><input type=\"text\" name=\"comment\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (ml != NULL && ml->host != NULL)
		ptr = string_to_html(ml->host, TRUE);
	filebuf_addf(filebuf, "<tr><td>Host</td><td><input type=\"text\" name=\"host\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (ml != NULL && ml->file != NULL)
		ptr = string_to_html(ml->file, TRUE);
	filebuf_addf(filebuf, "<tr><td>File</td><td><input type=\"text\" name=\"file\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (ml != NULL && ml->mime != NULL)
		ptr = string_to_html(ml->mime, TRUE);
	filebuf_addf(filebuf, "<tr><td>Mimetype</td><td><input type=\"text\" name=\"mime\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (ml != NULL && ml->template != NULL)
		ptr = string_to_html(ml->template, TRUE);
	filebuf_addf(filebuf, "<tr><td>Template</td><td><input type=\"text\" name=\"template\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	filebuf_addf(filebuf, "<tr><td colspan=\"2\"><br></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");

	filebuf_addf(filebuf, "</table></td></tr>\n");

	pthread_rwlock_unlock(&mime_list->lock);
}

void interface_page_config_mime_action(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *list = NULL, *action = NULL;
	struct MIME_LIST_LIST *ml = NULL;
	struct cgi_args_t *a;

	if (mime_list == NULL)
		return;

	pthread_rwlock_wrlock(&mime_list->lock);

	for (a = args; a; a = a->next) {
		if (!strcasecmp(a->name, "action"))
			action = a->value;
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
		if (!strcasecmp(a->name, "list"))
			list = a->value;
	}

	if (action != NULL && !strcasecmp(action, "global")) {
		for (a = args; a; a = a->next) {
			if (!strcasecmp(a->name, "policy")) {
				if (!strcasecmp(a->value, "allow"))
					mime_list->policy = POLICY_ALLOW;
				else if (!strcasecmp(a->value, "deny"))
					mime_list->policy = POLICY_DENY;
			} else if (!strcasecmp(a->name, "dtemplate")) {
				FREE_AND_NULL(mime_list->dtemplate);
				if (strcmp(a->name, ""))
					mime_list->dtemplate = xstrdup(a->value);
			}
		}
	}

	if (action == NULL || list == NULL)
		goto finish;

	if (!strcasecmp(action, "delete")) {
		if (!strcasecmp(list, "allow"))
			ml = mime_list->allow;
		else if (!strcasecmp(list, "deny"))
			ml = mime_list->deny;

		for (; ml; ml = ml->next) {
			if (ml->id == id) {
				if (!strcasecmp(list, "allow"))
					mime_list->allow = mime_ll_delete(ml);
				else if (!strcasecmp(list, "deny"))
					mime_list->deny = mime_ll_delete(ml);

				break;
			}
		}
	} else if (!strcasecmp(action, "add") || !strcasecmp(action, "edit") || !strcasecmp(action, "shift")) {
		if (!strcasecmp(action, "add")) {
			if (!strcasecmp(list, "allow")) {
				ml = mime_ll_new(mime_list->allow);
				if (mime_list->allow == NULL)
					mime_list->allow = ml;
			} else if (!strcasecmp(list, "deny")) {
				ml = mime_ll_new(mime_list->deny);
				if (mime_list->deny == NULL)
					mime_list->deny = ml;
			} else
				goto finish;

			ml->id = mime_list->id++;
		} else {
			if (!strcasecmp(list, "allow")) {
				for (ml = mime_list->allow; ml; ml = ml->next)
					if (ml->id == id)
						break;
			} else if (!strcasecmp(list, "deny")) {
				for (ml = mime_list->deny; ml; ml = ml->next)
					if (ml->id == id)
						break;
			}

			if (ml == NULL)
				goto finish;
		}

		if (strcasecmp(action, "shift")) {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "enabled")) {
					if (!strcasecmp(a->value, "no"))
						ml->enabled = FALSE;
					else
						ml->enabled = TRUE;
				} else if (!strcasecmp(a->name, "comment"))
					mime_ll_insert(ml, a->value, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "template"))
					mime_ll_insert(ml, NULL, a->value, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "host"))
					mime_ll_insert(ml, NULL, NULL, a->value, NULL, NULL);
				else if (!strcasecmp(a->name, "mime"))
					mime_ll_insert(ml, NULL, NULL, NULL, a->value, NULL);
				else if (!strcasecmp(a->name, "file"))
					mime_ll_insert(ml, NULL, NULL, NULL, NULL, a->value);
				else if (!strcasecmp(a->name, "move")) {
					if (!strcasecmp(a->value, "allow") && strcasecmp(list, a->value)) {
						MOVENODE(struct MIME_LIST_LIST *, ml, mime_list->deny, mime_list->allow);
					} else if (!strcasecmp(a->value, "deny") && strcasecmp(list, a->value)) {
						MOVENODE(struct MIME_LIST_LIST *, ml, mime_list->allow, mime_list->deny);
					}
				}
			}
		} else {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "direction")) {
					if (!strcasecmp(a->value, "up")) {
						SHIFTNODE(struct MIME_LIST_LIST *, (!strcasecmp(list, "allow")) ? mime_list->allow : mime_list->deny, ml, UP);
					} else if (!strcasecmp(a->value, "down")) {
						SHIFTNODE(struct MIME_LIST_LIST *, (!strcasecmp(list, "allow")) ? mime_list->allow : mime_list->deny, ml, DOWN);
					} else if (!strcasecmp(a->value, "top")) {
						SETNODE(struct MIME_LIST_LIST *, (!strcasecmp(list, "allow")) ? mime_list->allow : mime_list->deny, ml, TOP);
					} else if (!strcasecmp(a->value, "bottom")) {
						SETNODE(struct MIME_LIST_LIST *, (!strcasecmp(list, "allow")) ? mime_list->allow : mime_list->deny, ml, BOTTOM);
					}
				}
			}
		}
	}

      finish:
	pthread_rwlock_unlock(&mime_list->lock);
}

void interface_page_config_cookies(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int i;
	char *ptr;
	struct COOKIE_LIST_LIST *cl = NULL;

	if (cookie_list == NULL)
		return;

	pthread_rwlock_rdlock(&cookie_list->lock);

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"60%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");
	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"cookies\">\n");
	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"global\">\n");
	filebuf_addf(filebuf, "<tr><td>Policy</td><td><select name=\"policy\"><option value=\"allow\" %s>allow<option value=\"deny\" %s>deny</select></td></tr>", (cookie_list->policy == POLICY_ALLOW) ? "selected" : "", (cookie_list->policy == POLICY_DENY) ? "selected" : "");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><a href=\"config?section=cookies&amp;dialog=show\">Add</a></td></tr>\n");
	filebuf_addf(filebuf, "</form></table></td></tr> <tr><td><br></td></tr>\n");

	for (i = 0; i < 2; i++) {
		filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellpadding=\"0\" cellspacing=\"0\" border=\"1\" width=\"30%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

		switch (i) {
		case 0:
			cl = cookie_list->allow;
			if (cl != NULL)
				filebuf_addf(filebuf, "<tr><th>ALLOW</th></tr>\n");
			break;
		case 1:
			cl = cookie_list->deny;
			if (cl != NULL)
				filebuf_addf(filebuf, "<tr><th>DENY</th></tr>\n");
			break;
		}

		filebuf_addf(filebuf, "</table></td></tr>\n");
		if (cl != NULL)
			filebuf_addf(filebuf, "<tr><td><br></td></tr>\n");

		for (; cl; cl = cl->next) {
			filebuf_addf(filebuf, "<tr><td align=\"center\">\n");
			filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Enabled</td><td>%s</td></tr>\n", (cl->enabled == TRUE) ? "yes" : "no");
			if (cl->comment != NULL) {
				ptr = string_to_html(cl->comment, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Comment</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}
			if (cl->host != NULL) {
				ptr = string_to_html(cl->host, TRUE);
				filebuf_addf(filebuf, "<tr><td width=\"10%%\">Host</td><td>%s</td></tr>\n", ptr);
				xfree(ptr);
			}
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Direction</td><td>%s</td></tr>\n", (cl->direction == COOKIE_BOTH) ? "ANY" : (cl->direction == COOKIE_IN) ? "IN" : "OUT");


			filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
			filebuf_addf(filebuf, "<tr><td align=\"center\"><a href=\"config?section=cookies&amp;dialog=show&amp;list=%s&amp;id=%d\">Edit</a> <a href=\"config?section=cookies&amp;action=delete&amp;list=%s&amp;id=%d\">Delete</a></td>\n", (i == 0) ? "allow" : "deny", cl->id, (i == 0) ? "allow" : "deny", cl->id);
			filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=cookies&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=up\">Up</a> <a href=\"config?section=cookies&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=down\">Down</a></td>\n", (i == 0) ? "allow" : "deny", cl->id, (i == 0) ? "allow" : "deny", cl->id);
			filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=cookies&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=top\">Top</a> <a href=\"config?section=cookies&amp;action=shift&amp;list=%s&amp;id=%d&amp;direction=bottom\">Bottom</a></td></tr>\n", (i == 0) ? "allow" : "deny", cl->id, (i == 0) ? "allow" : "deny", cl->id);
			filebuf_addf(filebuf, "</table></td></tr>\n");

			filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");
		}
	}

	pthread_rwlock_unlock(&cookie_list->lock);

	filebuf_addf(filebuf, "</table>\n");
}

void interface_page_config_cookies_dialog(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *list = NULL, *ptr = NULL;
	struct COOKIE_LIST_LIST *cl = NULL;
	struct cgi_args_t *a = args;

	if (cookie_list == NULL)
		return;

	pthread_rwlock_rdlock(&cookie_list->lock);

	for (; a; a = a->next) {
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
		if (!strcasecmp(a->name, "list"))
			list = a->value;
	}

	if (id != -1 && list != NULL) {
		if (!strcasecmp(list, "allow"))
			for (cl = cookie_list->allow; cl && cl->id != id; cl = cl->next);
		else if (!strcasecmp(list, "deny"))
			for (cl = cookie_list->deny; cl && cl->id != id; cl = cl->next);
	}

	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");

	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"cookies\">\n");
	if (list != NULL)
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"list\" value=\"%s\">\n", list);

	if (id != -1) {
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"edit\">\n");
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"id\" value=\"%d\">\n", id);
	} else
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"add\">\n");

	filebuf_addf(filebuf, "<tr><td>Enabled</td><td align=\"center\">");
	filebuf_addf(filebuf, "Yes: <input type=\"radio\" name=\"enabled\" value=\"yes\" %s>   ", (cl == NULL || cl->enabled == TRUE) ? "checked" : "");
	filebuf_addf(filebuf, "No: <input type=\"radio\" name=\"enabled\" value=\"no\" %s>   ", (cl != NULL && cl->enabled == FALSE) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	filebuf_addf(filebuf, "<tr><td>Action</td><td><select name=\"%s\">\n", (list != NULL) ? "move" : "list");
	filebuf_addf(filebuf, "<option value=\"allow\" %s>allow\n", (list != NULL && !strcasecmp(list, "allow")) ? "selected" : "");
	filebuf_addf(filebuf, "<option value=\"deny\" %s>deny\n", (list != NULL && !strcasecmp(list, "deny")) ? "selected" : "");
	filebuf_addf(filebuf, "</select></tr>\n");

	if (cl != NULL && cl->comment != NULL)
		ptr = string_to_html(cl->comment, TRUE);
	filebuf_addf(filebuf, "<tr><td>Comment</td><td><input type=\"text\" name=\"comment\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (cl != NULL && cl->host != NULL)
		ptr = string_to_html(cl->host, TRUE);
	filebuf_addf(filebuf, "<tr><td>Host</td><td><input type=\"text\" name=\"host\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	filebuf_addf(filebuf, "<tr><td>Direction</td><td align=\"center\">");
	filebuf_addf(filebuf, "Both: <input type=\"radio\" name=\"direction\" value=\"both\" %s>   ", (cl == NULL || cl->direction == COOKIE_BOTH) ? "checked" : "");
	filebuf_addf(filebuf, "In: <input type=\"radio\" name=\"direction\" value=\"in\" %s>   ", (cl != NULL && cl->direction == COOKIE_IN) ? "checked" : "");
	filebuf_addf(filebuf, "Out: <input type=\"radio\" name=\"direction\" value=\"out\" %s>   ", (cl != NULL && cl->direction == COOKIE_OUT) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	filebuf_addf(filebuf, "<tr><td colspan=\"2\"><br></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");

	filebuf_addf(filebuf, "</table></td></tr>\n");

	pthread_rwlock_unlock(&cookie_list->lock);
}


void interface_page_config_cookies_action(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *list = NULL, *action = NULL;
	struct COOKIE_LIST_LIST *cl = NULL;
	struct cgi_args_t *a;

	if (cookie_list == NULL)
		return;

	pthread_rwlock_wrlock(&cookie_list->lock);

	for (a = args; a; a = a->next) {
		if (!strcasecmp(a->name, "action"))
			action = a->value;
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
		if (!strcasecmp(a->name, "list"))
			list = a->value;
	}

	if (action != NULL && !strcasecmp(action, "global")) {
		for (a = args; a; a = a->next) {
			if (!strcasecmp(a->name, "policy")) {
				if (!strcasecmp(a->value, "allow"))
					cookie_list->policy = POLICY_ALLOW;
				else if (!strcasecmp(a->value, "deny"))
					cookie_list->policy = POLICY_DENY;
			}
		}
	}

	if (action == NULL || list == NULL)
		goto finish;

	if (!strcasecmp(action, "delete")) {
		if (!strcasecmp(list, "allow"))
			cl = cookie_list->allow;
		else if (!strcasecmp(list, "deny"))
			cl = cookie_list->deny;

		for (; cl; cl = cl->next) {
			if (cl->id == id) {
				if (!strcasecmp(list, "allow"))
					cookie_list->allow = cookie_ll_delete(cl);
				else if (!strcasecmp(list, "deny"))
					cookie_list->deny = cookie_ll_delete(cl);

				break;
			}
		}
	} else if (!strcasecmp(action, "add") || !strcasecmp(action, "edit") || !strcasecmp(action, "shift")) {
		if (!strcasecmp(action, "add")) {
			if (!strcasecmp(list, "allow")) {
				cl = cookie_ll_new(cookie_list->allow);
				if (cookie_list->allow == NULL)
					cookie_list->allow = cl;
			} else if (!strcasecmp(list, "deny")) {
				cl = cookie_ll_new(cookie_list->deny);
				if (cookie_list->deny == NULL)
					cookie_list->deny = cl;
			} else
				goto finish;

			cl->id = cookie_list->id++;
		} else {
			if (!strcasecmp(list, "allow")) {
				for (cl = cookie_list->allow; cl; cl = cl->next)
					if (cl->id == id)
						break;
			} else if (!strcasecmp(list, "deny")) {
				for (cl = cookie_list->deny; cl; cl = cl->next)
					if (cl->id == id)
						break;
			}

			if (cl == NULL)
				goto finish;
		}

		if (strcasecmp(action, "shift")) {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "enabled")) {
					if (!strcasecmp(a->value, "no"))
						cl->enabled = FALSE;
					else
						cl->enabled = TRUE;
				} else if (!strcasecmp(a->name, "comment"))
					cookie_ll_insert(cl, a->value, NULL, NULL);
				else if (!strcasecmp(a->name, "direction"))
					cookie_ll_insert(cl, NULL, a->value, NULL);
				else if (!strcasecmp(a->name, "host"))
					cookie_ll_insert(cl, NULL, NULL, a->value);
				else if (!strcasecmp(a->name, "move")) {
					if (!strcasecmp(a->value, "allow") && strcasecmp(list, a->value)) {
						MOVENODE(struct COOKIE_LIST_LIST *, cl, cookie_list->deny, cookie_list->allow);
					} else if (!strcasecmp(a->value, "deny") && strcasecmp(list, a->value)) {
						MOVENODE(struct COOKIE_LIST_LIST *, cl, cookie_list->allow, cookie_list->deny);
					}
				}
			}
		} else {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "direction")) {
					if (!strcasecmp(a->value, "up")) {
						SHIFTNODE(struct COOKIE_LIST_LIST *, (!strcasecmp(list, "allow")) ? cookie_list->allow : cookie_list->deny, cl, UP);
					} else if (!strcasecmp(a->value, "down")) {
						SHIFTNODE(struct COOKIE_LIST_LIST *, (!strcasecmp(list, "allow")) ? cookie_list->allow : cookie_list->deny, cl, DOWN);
					} else if (!strcasecmp(a->value, "top")) {
						SETNODE(struct COOKIE_LIST_LIST *, (!strcasecmp(list, "allow")) ? cookie_list->allow : cookie_list->deny, cl, TOP);
					} else if (!strcasecmp(a->value, "bottom")) {
						SETNODE(struct COOKIE_LIST_LIST *, (!strcasecmp(list, "allow")) ? cookie_list->allow : cookie_list->deny, cl, BOTTOM);
					}
				}
			}
		}
	}

      finish:
	pthread_rwlock_unlock(&cookie_list->lock);
}

void interface_page_config_external(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	char *ptr;
	struct EXTERNAL_LIST_LIST *el = NULL;

	if (external == NULL)
		return;

	pthread_rwlock_rdlock(&external->lock);

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"60%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><a href=\"config?section=external&amp;dialog=show\">Add</a></td></tr>\n");
	filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");

	for (el = external->external_list; el; el = el->next) {
		filebuf_addf(filebuf, "<tr><td align=\"center\">\n");
		filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

		filebuf_addf(filebuf, "<tr><td width=\"10%%\">Enabled</td><td>%s</td></tr>\n", (el->enabled == TRUE) ? "yes" : "no");
		if (el->comment != NULL) {
			ptr = string_to_html(el->comment, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Comment</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (el->host != NULL) {
			ptr = string_to_html(el->host, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Host</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (el->file != NULL) {
			ptr = string_to_html(el->file, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">File</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (el->mime != NULL) {
			ptr = string_to_html(el->mime, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Mimetype</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (el->newmime != NULL) {
			ptr = string_to_html(el->newmime, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">New mime</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (el->exec != NULL) {
			ptr = string_to_html(el->exec, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Executable</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}

		filebuf_addf(filebuf, "<tr><td width=\"10%%\">Type</td><td>%s</td></tr>\n", (el->type == EXTERNAL_PIPE) ? "pipe" : "file");


		filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
		filebuf_addf(filebuf, "<tr><td align=\"center\"><a href=\"config?section=external&amp;dialog=show&amp;id=%d\">Edit</a> <a href=\"config?section=external&amp;action=delete&amp;id=%d\">Delete</a></td>\n", el->id, el->id);
		filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=external&amp;action=shift&amp;id=%d&amp;direction=up\">Up</a> <a href=\"config?section=external&amp;action=shift&amp;id=%d&amp;direction=down\">Down</a></td>\n", el->id, el->id);
		filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=external&amp;action=shift&amp;id=%d&amp;direction=top\">Top</a> <a href=\"config?section=external&amp;action=shift&amp;id=%d&amp;direction=bottom\">Bottom</a></td></tr>\n", el->id, el->id);
		filebuf_addf(filebuf, "</table></td></tr>\n");

		filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");
	}

	filebuf_addf(filebuf, "</table>\n");

	pthread_rwlock_unlock(&external->lock);
}

void interface_page_config_external_dialog(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *ptr = NULL;
	struct EXTERNAL_LIST_LIST *el = NULL;
	struct cgi_args_t *a = args;

	if (external == NULL)
		return;

	pthread_rwlock_rdlock(&external->lock);

	for (; a; a = a->next) {
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
	}

	if (id != -1)
		for (el = external->external_list; el && el->id != id; el = el->next);

	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");

	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"external\">\n");

	if (id != -1) {
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"edit\">\n");
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"id\" value=\"%d\">\n", id);
	} else
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"add\">\n");

	filebuf_addf(filebuf, "<tr><td>Enabled</td><td align=\"center\">");
	filebuf_addf(filebuf, "Yes: <input type=\"radio\" name=\"enabled\" value=\"yes\" %s>   ", (el == NULL || el->enabled == TRUE) ? "checked" : "");
	filebuf_addf(filebuf, "No: <input type=\"radio\" name=\"enabled\" value=\"no\" %s>   ", (el != NULL && el->enabled == FALSE) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	if (el != NULL && el->comment != NULL)
		ptr = string_to_html(el->comment, TRUE);
	filebuf_addf(filebuf, "<tr><td>Comment</td><td><input type=\"text\" name=\"comment\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (el != NULL && el->exec != NULL)
		ptr = string_to_html(el->exec, TRUE);
	filebuf_addf(filebuf, "<tr><td>Executable</td><td><input type=\"text\" name=\"exec\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (el != NULL && el->host != NULL)
		ptr = string_to_html(el->host, TRUE);
	filebuf_addf(filebuf, "<tr><td>Host</td><td><input type=\"text\" name=\"host\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (el != NULL && el->file != NULL)
		ptr = string_to_html(el->file, TRUE);
	filebuf_addf(filebuf, "<tr><td>File</td><td><input type=\"text\" name=\"file\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (el != NULL && el->mime != NULL)
		ptr = string_to_html(el->mime, TRUE);
	filebuf_addf(filebuf, "<tr><td>Mimetype</td><td><input type=\"text\" name=\"mime\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (el != NULL && el->newmime != NULL)
		ptr = string_to_html(el->newmime, TRUE);
	filebuf_addf(filebuf, "<tr><td>Newmime</td><td><input type=\"text\" name=\"newmime\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	filebuf_addf(filebuf, "<tr><td>Type</td><td align=\"center\">");
	filebuf_addf(filebuf, "Pipe: <input type=\"radio\" name=\"type\" value=\"pipe\" %s>   ", (el == NULL || el->type == EXTERNAL_PIPE) ? "checked" : "");
	filebuf_addf(filebuf, "File: <input type=\"radio\" name=\"type\" value=\"file\" %s>   ", (el != NULL && el->type == EXTERNAL_FILE) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	filebuf_addf(filebuf, "<tr><td colspan=\"2\"><br></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");

	filebuf_addf(filebuf, "</table></td></tr>\n");

	pthread_rwlock_unlock(&external->lock);
}


void interface_page_config_external_action(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *action = NULL;
	struct EXTERNAL_LIST_LIST *el = NULL;
	struct cgi_args_t *a;

	if (external == NULL)
		return;

	pthread_rwlock_wrlock(&external->lock);

	for (a = args; a; a = a->next) {
		if (!strcasecmp(a->name, "action"))
			action = a->value;
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
	}

	if (action == NULL)
		goto finish;

	if (!strcasecmp(action, "delete")) {
		for (el = external->external_list; el; el = el->next) {
			if (el->id == id) {
				external->external_list = external_list_delete(el);

				break;
			}
		}
	} else if (!strcasecmp(action, "add") || !strcasecmp(action, "edit") || !strcasecmp(action, "shift")) {
		if (!strcasecmp(action, "add")) {
			el = external_list_new(external->external_list);
			if (external->external_list == NULL)
				external->external_list = el;
			el->id = external->id++;
		} else {
			for (el = external->external_list; el; el = el->next)
				if (el->id == id)
					break;

			if (el == NULL)
				goto finish;
		}

		if (strcasecmp(action, "shift")) {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "enabled")) {
					if (!strcasecmp(a->value, "no"))
						el->enabled = FALSE;
					else
						el->enabled = TRUE;
				} else if (!strcasecmp(a->name, "comment"))
					external_list_insert(el, a->value, NULL, NULL, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "mime"))
					external_list_insert(el, NULL, a->value, NULL, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "host"))
					external_list_insert(el, NULL, NULL, a->value, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "file"))
					external_list_insert(el, NULL, NULL, NULL, a->value, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "exec"))
					external_list_insert(el, NULL, NULL, NULL, NULL, a->value, NULL, NULL);
				else if (!strcasecmp(a->name, "newmime"))
					external_list_insert(el, NULL, NULL, NULL, NULL, NULL, a->value, NULL);
				else if (!strcasecmp(a->name, "type"))
					external_list_insert(el, NULL, NULL, NULL, NULL, NULL, NULL, a->value);
			}

		} else {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "direction")) {
					if (!strcasecmp(a->value, "up")) {
						SHIFTNODE(struct EXTERNAL_LIST_LIST *, external->external_list, el, UP);
					} else if (!strcasecmp(a->value, "down")) {
						SHIFTNODE(struct EXTERNAL_LIST_LIST *, external->external_list, el, DOWN);
					} else if (!strcasecmp(a->value, "top")) {
						SETNODE(struct EXTERNAL_LIST_LIST *, external->external_list, el, TOP);
					} else if (!strcasecmp(a->value, "bottom")) {
						SETNODE(struct EXTERNAL_LIST_LIST *, external->external_list, el, BOTTOM);
					}
				}
			}
		}
	}

      finish:
	pthread_rwlock_unlock(&external->lock);
}

void interface_page_config_templates(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	char *ptr;
	struct TEMPLATE_LIST *tl = NULL;

	if (templates == NULL)
		return;

	pthread_rwlock_rdlock(&templates->lock);

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"60%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");
	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"templates\">\n");
	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"global\">\n");
	filebuf_addf(filebuf, "<tr><td>Path</td><td><input type=\"text\" name=\"path\" value=\"%s\" size=\"20\"></td></tr>\n", (templates->path != NULL) ? templates->path : "");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><a href=\"config?section=templates&amp;dialog=show\">Add</a></td></tr>\n");
	filebuf_addf(filebuf, "</form></table></td></tr> <tr><td><br></td></tr>\n");

	for (tl = templates->template_list; tl; tl = tl->next) {
		filebuf_addf(filebuf, "<tr><td align=\"center\">\n");
		filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

		filebuf_addf(filebuf, "<tr><td width=\"10%%\">Enabled</td><td>%s</td></tr>\n", (tl->enabled == TRUE) ? "yes" : "no");
		if (tl->comment != NULL) {
			ptr = string_to_html(tl->comment, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Comment</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (tl->name != NULL) {
			ptr = string_to_html(tl->name, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Name</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (tl->file != NULL) {
			ptr = string_to_html(tl->file, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">File</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (tl->mime != NULL) {
			ptr = string_to_html(tl->mime, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Mimetype</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}

		if (tl->code != -1)
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Response code</td><td>%d</td></tr>\n", tl->code);


		filebuf_addf(filebuf, "<tr><td width=\"10%%\">Type</td><td>%s</td></tr>\n", (tl->type == TEMPLATE_FILE) ? "file" : "executable");

		filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
		filebuf_addf(filebuf, "<tr><td align=\"center\"><a href=\"config?section=templates&amp;dialog=show&amp;id=%d\">Edit</a> <a href=\"config?section=templates&amp;action=delete&amp;id=%d\">Delete</a></td>\n", tl->id, tl->id);
		filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=templates&amp;action=shift&amp;id=%d&amp;direction=up\">Up</a> <a href=\"config?section=templates&amp;action=shift&amp;id=%d&amp;direction=down\">Down</a></td>\n", tl->id, tl->id);
		filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=templates&amp;action=shift&amp;id=%d&amp;direction=top\">Top</a> <a href=\"config?section=templates&amp;action=shift&amp;id=%d&amp;direction=bottom\">Bottom</a></td></tr>\n", tl->id, tl->id);
		filebuf_addf(filebuf, "</table></td></tr>\n");

		filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");
	}

	filebuf_addf(filebuf, "</table>\n");

	pthread_rwlock_unlock(&templates->lock);
}

void interface_page_config_templates_dialog(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *ptr = NULL, buf[16];
	struct TEMPLATE_LIST *tl = NULL;
	struct cgi_args_t *a = args;

	if (rewrite_list == NULL)
		return;

	pthread_rwlock_rdlock(&templates->lock);

	for (; a; a = a->next) {
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
	}

	if (id != -1)
		for (tl = templates->template_list; tl && tl->id != id; tl = tl->next);

	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");

	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"templates\">\n");

	if (id != -1) {
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"edit\">\n");
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"id\" value=\"%d\">\n", id);
	} else
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"add\">\n");

	filebuf_addf(filebuf, "<tr><td>Enabled</td><td align=\"center\">");
	filebuf_addf(filebuf, "Yes: <input type=\"radio\" name=\"enabled\" value=\"yes\" %s>   ", (tl == NULL || tl->enabled == TRUE) ? "checked" : "");
	filebuf_addf(filebuf, "No: <input type=\"radio\" name=\"enabled\" value=\"no\" %s>   ", (tl != NULL && tl->enabled == FALSE) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	if (tl != NULL && tl->comment != NULL)
		ptr = string_to_html(tl->comment, TRUE);
	filebuf_addf(filebuf, "<tr><td>Comment</td><td><input type=\"text\" name=\"comment\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (tl != NULL && tl->name != NULL)
		ptr = string_to_html(tl->name, TRUE);
	filebuf_addf(filebuf, "<tr><td>Name</td><td><input type=\"text\" name=\"name\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (tl != NULL && tl->file != NULL)
		ptr = string_to_html(tl->file, TRUE);
	filebuf_addf(filebuf, "<tr><td>File</td><td><input type=\"text\" name=\"file\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (tl != NULL && tl->mime != NULL)
		ptr = string_to_html(tl->mime, TRUE);
	filebuf_addf(filebuf, "<tr><td>Mimetype</td><td><input type=\"text\" name=\"mime\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (tl != NULL)
		snprintf(buf, sizeof(buf), "%d", tl->code);
	filebuf_addf(filebuf, "<tr><Td>Response code</td><td><input type=\"text\" name=\"code\" value=\"%s\"></td></tr>\n", (tl != NULL && tl->code != -1) ? buf : "");

	filebuf_addf(filebuf, "<tr><td>Type</td><td align=\"center\">");
	filebuf_addf(filebuf, "File: <input type=\"radio\" name=\"type\" value=\"file\" %s>   ", (tl == NULL || tl->type == TEMPLATE_FILE) ? "checked" : "");
	filebuf_addf(filebuf, "Executable: <input type=\"radio\" name=\"type\" value=\"executable\" %s>   ", (tl != NULL && tl->type == TEMPLATE_EXECUTABLE) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	filebuf_addf(filebuf, "<tr><td colspan=\"2\"><br></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");

	filebuf_addf(filebuf, "</table></td></tr>\n");

	pthread_rwlock_unlock(&templates->lock);
}

void interface_page_config_templates_action(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *action = NULL;
	struct TEMPLATE_LIST *tl = NULL;
	struct cgi_args_t *a;

	if (templates == NULL)
		return;

	pthread_rwlock_wrlock(&templates->lock);

	for (a = args; a; a = a->next) {
		if (!strcasecmp(a->name, "action"))
			action = a->value;
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
	}

	if (action == NULL)
		goto finish;

	if (!strcasecmp(action, "delete")) {
		for (tl = templates->template_list; tl; tl = tl->next) {
			if (tl->id == id) {
				templates->template_list = template_list_delete(tl);

				break;
			}
		}
	} else if (!strcasecmp(action, "add") || !strcasecmp(action, "edit") || !strcasecmp(action, "shift")) {
		if (!strcasecmp(action, "add")) {
			tl = template_list_new(templates->template_list);
			if (templates->template_list == NULL)
				templates->template_list = tl;
			tl->id = templates->id++;
		} else {
			for (tl = templates->template_list; tl; tl = tl->next)
				if (tl->id == id)
					break;

			if (tl == NULL)
				goto finish;
		}

		if (strcasecmp(action, "shift")) {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "enabled")) {
					if (!strcasecmp(a->value, "no"))
						tl->enabled = FALSE;
					else
						tl->enabled = TRUE;
				} else if (!strcasecmp(a->name, "comment"))
					template_list_insert(tl, a->value, NULL, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "name"))
					template_list_insert(tl, NULL, a->value, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "file"))
					template_list_insert(tl, NULL, NULL, a->value, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "type"))
					template_list_insert(tl, NULL, NULL, NULL, a->value, NULL, NULL);
				else if (!strcasecmp(a->name, "mime"))
					template_list_insert(tl, NULL, NULL, NULL, NULL, a->value, NULL);
				else if (!strcasecmp(a->name, "code"))
					template_list_insert(tl, NULL, NULL, NULL, NULL, NULL, a->value);

			}
		} else {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "direction")) {
					if (!strcasecmp(a->value, "up")) {
						SHIFTNODE(struct TEMPLATE_LIST *, templates->template_list, tl, UP);
					} else if (!strcasecmp(a->value, "down")) {
						SHIFTNODE(struct TEMPLATE_LIST *, templates->template_list, tl, DOWN);
					} else if (!strcasecmp(a->value, "top")) {
						SETNODE(struct TEMPLATE_LIST *, templates->template_list, tl, TOP);
					} else if (!strcasecmp(a->value, "down")) {
						SETNODE(struct TEMPLATE_LIST *, templates->template_list, tl, BOTTOM);
					}
				}
			}
		}
	}

      finish:
	pthread_rwlock_unlock(&templates->lock);
}

void interface_page_config_network(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	char *ptr;
	struct LISTEN_LIST *ll = NULL;

	if (network == NULL)
		return;

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");

	ll = network->listen_list;

	for (; ll; ll = ll->next) {
		filebuf_addf(filebuf, "<tr><td align=\"center\">\n");
		filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
		if (ll->ip != NULL) {
			ptr = string_to_html(ll->ip, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">IP Address</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (ll->port != -1) {
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Port</td><td>%d</td></tr>\n", ll->port);
		}

		if (ll->proxytype != PROXY_DIRECT) {
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Proxy type</td><td>%s</td></tr>\n", (ll->proxytype == PROXY_NORMAL) ? "HTTP" : "SOCKS4");
		}

		if (ll->proxy != NULL) {
			ptr = string_to_html(ll->proxy, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Proxy</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}

		filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");
	}

	filebuf_addf(filebuf, "</table>\n");
}

void interface_page_config_redirect(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	char *ptr;
	struct REDIRECT_LIST_LIST *rl = NULL;

	if (redirect_list == NULL)
		return;

	pthread_rwlock_rdlock(&redirect_list->lock);

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"60%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><a href=\"config?section=redirect&amp;dialog=show\">Add</a></td></tr>\n");
	filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");

	for (rl = redirect_list->redirect_list; rl; rl = rl->next) {
		filebuf_addf(filebuf, "<tr><td align=\"center\">\n");
		filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

		filebuf_addf(filebuf, "<tr><td width=\"10%%\">Enabled</td><td>%s</td></tr>\n", (rl->enabled == TRUE) ? "yes" : "no");
		if (rl->comment != NULL) {
			ptr = string_to_html(rl->comment, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Comment</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (rl->url != NULL) {
			ptr = string_to_html(rl->url, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">URL</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (rl->redirect != NULL) {
			ptr = string_to_html(rl->redirect, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Redirect</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (rl->port != -1)
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Port</td><td>%d</td></tr>\n", rl->port);

		filebuf_addf(filebuf, "<tr><td width=\"10%%\">302 redirect</td><td>%s</td></tr>\n", (rl->send302 == TRUE) ? "yes" : "no");

		if (rl->options != 0)
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Options</td><td>%s,%s,%s</td></tr>\n", (rl->options & URL_ENCODE) ? "encode URL" : "", (rl->options & URL_DECODEBEFORE) ? "decode URL before" : "", (rl->options & URL_DECODEAFTER) ? "decode URL after" : "");

		filebuf_addf(filebuf, "<tr><td width=\"10%%\">Applies to</td><td>%s</td></tr>\n", (rl->which == REDIRECT_BOTH) ? "both" : (rl->which == REDIRECT_URL) ? "URL" : "location");

		filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
		filebuf_addf(filebuf, "<tr><td align=\"center\"><a href=\"config?section=redirect&amp;dialog=show&amp;id=%d\">Edit</a> <a href=\"config?section=redirect&amp;action=delete&amp;id=%d\">Delete</a></td>\n", rl->id, rl->id);
		filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=redirect&amp;action=shift&amp;id=%d&amp;direction=up\">Up</a> <a href=\"config?section=redirect&amp;action=shift&amp;id=%d&amp;direction=down\">Down</a></td>\n", rl->id, rl->id);
		filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=redirect&amp;action=shift&amp;id=%d&amp;direction=top\">Top</a> <a href=\"config?section=redirect&amp;action=shift&amp;id=%d&amp;direction=bottom\">Bottom</a></td></tr>\n", rl->id, rl->id);
		filebuf_addf(filebuf, "</table></td></tr>\n");

		filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");
	}

	filebuf_addf(filebuf, "</table>\n");

	pthread_rwlock_unlock(&redirect_list->lock);
}

void interface_page_config_redirect_dialog(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *ptr = NULL;
	struct REDIRECT_LIST_LIST *rl = NULL;
	struct cgi_args_t *a = args;

	if (redirect_list == NULL)
		return;

	pthread_rwlock_rdlock(&redirect_list->lock);

	for (; a; a = a->next) {
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
	}

	if (id != -1)
		for (rl = redirect_list->redirect_list; rl && rl->id != id; rl = rl->next);

	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");

	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"redirect\">\n");

	if (id != -1) {
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"edit\">\n");
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"id\" value=\"%d\">\n", id);
	} else
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"add\">\n");

	filebuf_addf(filebuf, "<tr><td>Enabled</td><td align=\"center\">");
	filebuf_addf(filebuf, "Yes: <input type=\"radio\" name=\"enabled\" value=\"yes\" %s>   ", (rl == NULL || rl->enabled == TRUE) ? "checked" : "");
	filebuf_addf(filebuf, "No: <input type=\"radio\" name=\"enabled\" value=\"no\" %s>   ", (rl != NULL && rl->enabled == FALSE) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	if (rl != NULL && rl->comment != NULL)
		ptr = string_to_html(rl->comment, TRUE);
	filebuf_addf(filebuf, "<tr><td>Comment</td><td><input type=\"text\" name=\"comment\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (rl != NULL && rl->url != NULL)
		ptr = string_to_html(rl->url, TRUE);
	filebuf_addf(filebuf, "<tr><td>URL</td><td><input type=\"text\" name=\"url\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (rl != NULL && rl->redirect != NULL)
		ptr = string_to_html(rl->redirect, TRUE);
	filebuf_addf(filebuf, "<tr><td>Redirect</td><td><input type=\"text\" name=\"redirect\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (rl != NULL && rl->port != -1)
		filebuf_addf(filebuf, "<tr><td>Port</td><td><input type=\"text\" name=\"port\" value=\"%d\" size=\"20\"></td></tr>\n", rl->port);
	else
		filebuf_addf(filebuf, "<tr><td>Port</td><td><input type=\"text\" name=\"port\" value=\"\" size\"20\"></td></tr>\n");

	filebuf_addf(filebuf, "<tr><td>302 redirect</td><td align=\"center\">");
	filebuf_addf(filebuf, "Yes: <input type=\"radio\" name=\"send302\" value=\"yes\" %s>   ", (rl == NULL || rl->send302 == TRUE) ? "checked" : "");
	filebuf_addf(filebuf, "No: <input type=\"radio\" name=\"send302\" value=\"no\" %s>   ", (rl != NULL && rl->send302 == FALSE) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	filebuf_addf(filebuf, "<tr><td>Options</td><td align=\"center\">");
	filebuf_addf(filebuf, "Encode URL: <input type=\"checkbox\" name=\"encode\" %s>   ", (rl != NULL && (rl->options & URL_ENCODE)) ? "checked" : "");
	filebuf_addf(filebuf, "Decode URL before: <input type=\"checkbox\" name=\"decodebefore\" %s>   ", (rl != NULL && (rl->options & URL_DECODEBEFORE)) ? "checked" : "");
	filebuf_addf(filebuf, "Decode URL after: <input type=\"checkbox\" name=\"decodeafter\" %s>", (rl != NULL && (rl->options & URL_DECODEAFTER)) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	filebuf_addf(filebuf, "<tr><td>Applies to</td><td align=\"center\">");
	filebuf_addf(filebuf, "Both: <input type=\"radio\" name=\"which\" value=\"both\" %s>   ", (rl != NULL && rl->which == REDIRECT_BOTH) ? "checked" : "");
	filebuf_addf(filebuf, "URL: <input type=\"radio\" name=\"which\" value=\"url\" %s>   ", (rl == NULL || rl->which == REDIRECT_URL) ? "checked" : "");
	filebuf_addf(filebuf, "Location header: <input type=\"radio\" name=\"which\" value=\"location\" %s>   ", (rl != NULL && rl->which == REDIRECT_LOCATION) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	filebuf_addf(filebuf, "<tr><td colspan=\"2\"><br></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");

	filebuf_addf(filebuf, "</table></td></tr>\n");

	pthread_rwlock_unlock(&redirect_list->lock);
}


void interface_page_config_redirect_action(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *action = NULL;
	struct REDIRECT_LIST_LIST *rl = NULL;
	struct cgi_args_t *a;

	if (redirect_list == NULL)
		return;

	pthread_rwlock_wrlock(&redirect_list->lock);

	for (a = args; a; a = a->next) {
		if (!strcasecmp(a->name, "action"))
			action = a->value;
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
	}

	if (action == NULL)
		goto finish;

	if (!strcasecmp(action, "delete")) {
		for (rl = redirect_list->redirect_list; rl; rl = rl->next) {
			if (rl->id == id) {
				redirect_list->redirect_list = redirect_list_delete(rl);

				break;
			}
		}
	} else if (!strcasecmp(action, "add") || !strcasecmp(action, "edit") || !strcasecmp(action, "shift")) {
		if (!strcasecmp(action, "add")) {
			rl = redirect_list_new(redirect_list->redirect_list);
			if (redirect_list->redirect_list == NULL)
				redirect_list->redirect_list = rl;
			rl->id = redirect_list->id++;
		} else {
			for (rl = redirect_list->redirect_list; rl; rl = rl->next)
				if (rl->id == id)
					break;

			if (rl == NULL)
				goto finish;
		}

		if (strcasecmp(action, "shift")) {
			rl->options = 0;

			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "enabled")) {
					if (!strcasecmp(a->value, "no"))
						rl->enabled = FALSE;
					else
						rl->enabled = TRUE;
				} else if (!strcasecmp(a->name, "comment"))
					redirect_list_insert(rl, a->value, NULL, NULL, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "url"))
					redirect_list_insert(rl, NULL, a->value, NULL, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "redirect"))
					redirect_list_insert(rl, NULL, NULL, a->value, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "port"))
					redirect_list_insert(rl, NULL, NULL, NULL, a->value, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "which"))
					redirect_list_insert(rl, NULL, NULL, NULL, NULL, a->value, NULL, NULL);
				else if (!strcasecmp(a->name, "send302"))
					redirect_list_insert(rl, NULL, NULL, NULL, NULL, NULL, a->value, NULL);
				else if (!strcasecmp(a->name, "encode"))
					rl->options |= URL_ENCODE;
				else if (!strcasecmp(a->name, "decodebefore"))
					rl->options |= URL_DECODEBEFORE;
				else if (!strcasecmp(a->name, "decodeafter"))
					rl->options |= URL_DECODEAFTER;
			}
		} else {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "direction")) {
					if (!strcasecmp(a->value, "up")) {
						SHIFTNODE(struct REDIRECT_LIST_LIST *, redirect_list->redirect_list, rl, UP);
					} else if (!strcasecmp(a->value, "down")) {
						SHIFTNODE(struct REDIRECT_LIST_LIST *, redirect_list->redirect_list, rl, DOWN);
					} else if (!strcasecmp(a->value, "top")) {
						SETNODE(struct REDIRECT_LIST_LIST *, redirect_list->redirect_list, rl, TOP);
					} else if (!strcasecmp(a->value, "bottom")) {
						SETNODE(struct REDIRECT_LIST_LIST *, redirect_list->redirect_list, rl, BOTTOM);
					}
				}
			}
		}
	}

      finish:
	pthread_rwlock_unlock(&redirect_list->lock);
}
void interface_page_config_forward(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	char *ptr;
	struct FORWARD_LIST_LIST *fl = NULL;

	if (forward_list == NULL)
		return;

	pthread_rwlock_rdlock(&forward_list->lock);

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"60%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><a href=\"config?section=forward&amp;dialog=show\">Add</a></td></tr>\n");
	filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");

	for (fl = forward_list->forward_list; fl; fl = fl->next) {
		filebuf_addf(filebuf, "<tr><td align=\"center\">\n");
		filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

		filebuf_addf(filebuf, "<tr><td width=\"10%%\">Enabled</td><td>%s</td></tr>\n", (fl->enabled == TRUE) ? "yes" : "no");
		if (fl->comment != NULL) {
			ptr = string_to_html(fl->comment, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Comment</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (fl->host != NULL) {
			ptr = string_to_html(fl->host, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Host</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (fl->file != NULL) {
			ptr = string_to_html(fl->file, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">File</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (fl->proxy != NULL) {
			ptr = string_to_html(fl->proxy, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Proxy</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (fl->username != NULL) {
			ptr = string_to_html(fl->username, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Username</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (fl->password != NULL) {
			ptr = string_to_html(fl->password, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Password</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (fl->domain != NULL) {
			ptr = string_to_html(fl->domain, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Domain</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (fl->port != -1)
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Port</td><td>%d</td></tr>\n", fl->port);

		filebuf_addf(filebuf, "<tr><td width=\"10%%\">Type</td><td>%s</td></tr>\n", (fl->type == PROXY_NORMAL) ? "HTTP" : "SOCKS4");

		if (fl->which != 0)
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Applies to</td><td>%s,%s</td></tr>\n", (fl->which & FORWARD_HTTP) ? "HTTP requests" : "", (fl->which & FORWARD_CONNECT) ? "CONNECT requests" : "");

		filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
		filebuf_addf(filebuf, "<tr><td align=\"center\"><a href=\"config?section=forward&amp;dialog=show&amp;id=%d\">Edit</a> <a href=\"config?section=forward&amp;action=delete&amp;id=%d\">Delete</a></td>\n", fl->id, fl->id);
		filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=forward&amp;action=shift&amp;id=%d&amp;direction=up\">Up</a> <a href=\"config?section=forward&amp;action=shift&amp;id=%d&amp;direction=down\">Down</a></td>\n", fl->id, fl->id);
		filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=forward&amp;action=shift&amp;id=%d&amp;direction=top\">Top</a> <a href=\"config?section=forward&amp;action=shift&amp;id=%d&amp;direction=bottom\">Bottom</a></td></tr>\n", fl->id, fl->id);
		filebuf_addf(filebuf, "</table></td></tr>\n");

		filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");
	}

	filebuf_addf(filebuf, "</table>\n");

	pthread_rwlock_unlock(&forward_list->lock);
}

void interface_page_config_forward_dialog(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *ptr = NULL;
	struct FORWARD_LIST_LIST *fl = NULL;
	struct cgi_args_t *a = args;

	if (forward_list == NULL)
		return;

	pthread_rwlock_rdlock(&forward_list->lock);

	for (; a; a = a->next) {
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
	}

	if (id != -1)
		for (fl = forward_list->forward_list; fl && fl->id != id; fl = fl->next);

	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");

	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"forward\">\n");

	if (id != -1) {
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"edit\">\n");
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"id\" value=\"%d\">\n", id);
	} else
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"add\">\n");

	filebuf_addf(filebuf, "<tr><td>Enabled</td><td align=\"center\">");
	filebuf_addf(filebuf, "Yes: <input type=\"radio\" name=\"enabled\" value=\"yes\" %s>   ", (fl == NULL || fl->enabled == TRUE) ? "checked" : "");
	filebuf_addf(filebuf, "No: <input type=\"radio\" name=\"enabled\" value=\"no\" %s>   ", (fl != NULL && fl->enabled == FALSE) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	if (fl != NULL && fl->comment != NULL)
		ptr = string_to_html(fl->comment, TRUE);
	filebuf_addf(filebuf, "<tr><td>Comment</td><td><input type=\"text\" name=\"comment\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (fl != NULL && fl->host != NULL)
		ptr = string_to_html(fl->host, TRUE);
	filebuf_addf(filebuf, "<tr><td>Host</td><td><input type=\"text\" name=\"host\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (fl != NULL && fl->file != NULL)
		ptr = string_to_html(fl->file, TRUE);
	filebuf_addf(filebuf, "<tr><td>File</td><td><input type=\"text\" name=\"file\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (fl != NULL && fl->proxy != NULL)
		ptr = string_to_html(fl->proxy, TRUE);
	filebuf_addf(filebuf, "<tr><td>Proxy</td><td><input type=\"text\" name=\"proxy\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (fl != NULL && fl->username != NULL)
		ptr = string_to_html(fl->username, TRUE);
	filebuf_addf(filebuf, "<tr><td>Username</td><td><input type=\"text\" name=\"username\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (fl != NULL && fl->password != NULL)
		ptr = string_to_html(fl->password, TRUE);
	filebuf_addf(filebuf, "<tr><td>Password</td><td><input type=\"text\" name=\"password\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (fl != NULL && fl->domain != NULL)
		ptr = string_to_html(fl->domain, TRUE);
	filebuf_addf(filebuf, "<tr><td>Domain</td><td><input type=\"text\" name=\"domain\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (fl != NULL && fl->port != -1)
		filebuf_addf(filebuf, "<tr><td>Port</td><td><input type=\"text\" name=\"port\" value=\"%d\" size=\"20\"></td></tr>\n", fl->port);
	else
		filebuf_addf(filebuf, "<tr><td>Port</td><td><input type=\"text\" name=\"port\" value=\"\" size\"20\"></td></tr>\n");

	filebuf_addf(filebuf, "<tr><td>Type</td><td align=\"center\">");
	filebuf_addf(filebuf, "HTTP: <input type=\"radio\" name=\"type\" value=\"HTTP\" %s>   ", (fl == NULL || fl->type == PROXY_NORMAL) ? "checked" : "");
	filebuf_addf(filebuf, "SOCKS4: <input type=\"radio\" name=\"type\" value=\"SOCKS4\" %s>   ", (fl != NULL && fl->type == PROXY_SOCKS4) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	filebuf_addf(filebuf, "<tr><td>Applies to</td><td align=\"center\">");
	filebuf_addf(filebuf, "HTTP requests: <input type=\"checkbox\" name=\"HTTP\" %s>   ", (fl == NULL || (fl->which & FORWARD_HTTP)) ? "checked" : "");
	filebuf_addf(filebuf, "CONNECT requests: <input type=\"checkbox\" name=\"CONNECT\" %s>   ", (fl != NULL && (fl->which & FORWARD_CONNECT)) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	filebuf_addf(filebuf, "<tr><td colspan=\"2\"><br></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");

	filebuf_addf(filebuf, "</table></td></tr>\n");

	pthread_rwlock_unlock(&forward_list->lock);
}


void interface_page_config_forward_action(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *action = NULL;
	struct FORWARD_LIST_LIST *fl = NULL;
	struct cgi_args_t *a;

	if (forward_list == NULL)
		return;

	pthread_rwlock_wrlock(&forward_list->lock);

	for (a = args; a; a = a->next) {
		if (!strcasecmp(a->name, "action"))
			action = a->value;
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
	}

	if (action == NULL)
		goto finish;

	if (!strcasecmp(action, "delete")) {
		for (fl = forward_list->forward_list; fl; fl = fl->next) {
			if (fl->id == id) {
				forward_list->forward_list = forward_list_delete(fl);

				break;
			}
		}
	} else if (!strcasecmp(action, "add") || !strcasecmp(action, "edit") || !strcasecmp(action, "shift")) {
		if (!strcasecmp(action, "add")) {
			fl = forward_list_new(forward_list->forward_list);
			if (forward_list->forward_list == NULL)
				forward_list->forward_list = fl;
			fl->id = forward_list->id++;
		} else {
			for (fl = forward_list->forward_list; fl; fl = fl->next)
				if (fl->id == id)
					break;

			if (fl == NULL)
				goto finish;
		}

		if (strcasecmp(action, "shift")) {
			fl->which = 0;

			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "enabled")) {
					if (!strcasecmp(a->value, "no"))
						fl->enabled = FALSE;
					else
						fl->enabled = TRUE;
				} else if (!strcasecmp(a->name, "comment"))
					forward_list_insert(fl, a->value, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "host"))
					forward_list_insert(fl, NULL, a->value, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "file"))
					forward_list_insert(fl, NULL, NULL, a->value, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "proxy"))
					forward_list_insert(fl, NULL, NULL, NULL, a->value, NULL, NULL, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "port"))
					forward_list_insert(fl, NULL, NULL, NULL, NULL, a->value, NULL, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "type"))
					forward_list_insert(fl, NULL, NULL, NULL, NULL, NULL, a->value, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "username"))
					forward_list_insert(fl, NULL, NULL, NULL, NULL, NULL, NULL, NULL, a->value, NULL, NULL);
				else if (!strcasecmp(a->name, "password"))
					forward_list_insert(fl, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, a->value, NULL);
				else if (!strcasecmp(a->name, "domain"))
					forward_list_insert(fl, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, a->value);
				else if (!strcasecmp(a->name, "HTTP"))
					fl->which |= FORWARD_HTTP;
				else if (!strcasecmp(a->name, "CONNECT"))
					fl->which |= FORWARD_CONNECT;
			}
		} else {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "direction")) {
					if (!strcasecmp(a->value, "up")) {
						SHIFTNODE(struct FORWARD_LIST_LIST *, forward_list->forward_list, fl, UP);
					} else if (!strcasecmp(a->value, "down")) {
						SHIFTNODE(struct FORWARD_LIST_LIST *, forward_list->forward_list, fl, DOWN);
					} else if (!strcasecmp(a->value, "top")) {
						SETNODE(struct FORWARD_LIST_LIST *, forward_list->forward_list, fl, TOP);
					} else if (!strcasecmp(a->value, "bottom")) {
						SETNODE(struct FORWARD_LIST_LIST *, forward_list->forward_list, fl, BOTTOM);
					}
				}
			}
		}
	}

      finish:
	pthread_rwlock_unlock(&forward_list->lock);
}

void interface_page_config_keywords(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	char *ptr;
	struct KEYWORD_LIST_LIST *kl = NULL;

	if (keyword_list == NULL)
		return;

	pthread_rwlock_rdlock(&keyword_list->lock);

	filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"60%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");
	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"keywords\">\n");
	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"global\">\n");
	filebuf_addf(filebuf, "<tr><td>Template</td><td><input type=\"text\" name=\"template\" value=\"%s\" size=\"20\"></td></tr>\n", (keyword_list->template != NULL) ? keyword_list->template : "");
	filebuf_addf(filebuf, "<tr><td>Threshold</td><td><input type=\"text\" name=\"threshold\" value=\"%d\" size=\"20\"></td></tr>\n", keyword_list->threshold);
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><a href=\"config?section=keywords&amp;dialog=show\">Add</a></td></tr>\n");
	filebuf_addf(filebuf, "</form></table></td></tr> <tr><td><br></td></tr>\n");

	for (kl = keyword_list->keyword_list; kl; kl = kl->next) {
		filebuf_addf(filebuf, "<tr><td align=\"center\">\n");
		filebuf_addf(filebuf, "<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);

		filebuf_addf(filebuf, "<tr><td width=\"10%%\">Enabled</td><td>%s</td></tr>\n", (kl->enabled == TRUE) ? "yes" : "no");
		if (kl->comment != NULL) {
			ptr = string_to_html(kl->comment, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Comment</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (kl->host != NULL) {
			ptr = string_to_html(kl->host, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Host</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (kl->file != NULL) {
			ptr = string_to_html(kl->file, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">File</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (kl->mime != NULL) {
			ptr = string_to_html(kl->mime, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Mimetype</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (kl->keyword != NULL) {
			ptr = string_to_html(kl->keyword, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Keyword</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		filebuf_addf(filebuf, "<tr><td width=\"10%%\">Score</td><td>%d</td></tr>\n", kl->score);

		filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
		filebuf_addf(filebuf, "<tr><td align=\"center\"><a href=\"config?section=keywords&amp;dialog=show&amp;id=%d\">Edit</a> <a href=\"config?section=keywords&amp;action=delete&amp;id=%d\">Delete</a></td>\n", kl->id, kl->id);
		filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=keywords&amp;action=shift&amp;id=%d&amp;direction=up\">Up</a> <a href=\"config?section=keywords&amp;action=shift&amp;id=%d&amp;direction=down\">Down</a></td>\n", kl->id, kl->id);
		filebuf_addf(filebuf, "<td align=\"center\"><a href=\"config?section=keywords&amp;action=shift&amp;id=%d&amp;direction=top\">Top</a> <a href=\"config?section=keywords&amp;action=shift&amp;id=%d&amp;direction=bottom\">Bottom</a></td></tr>\n", kl->id, kl->id);
		filebuf_addf(filebuf, "</table></td></tr>\n");

		filebuf_addf(filebuf, "</table></td></tr> <tr><td><br></td></tr>\n");
	}

	filebuf_addf(filebuf, "</table>\n");

	pthread_rwlock_unlock(&keyword_list->lock);
}

void interface_page_config_keywords_dialog(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *ptr = NULL;
	struct KEYWORD_LIST_LIST *kl = NULL;
	struct cgi_args_t *a = args;

	if (keyword_list == NULL)
		return;

	pthread_rwlock_rdlock(&keyword_list->lock);

	for (; a; a = a->next) {
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
	}

	if (id != -1)
		for (kl = keyword_list->keyword_list; kl && kl->id != id; kl = kl->next);

	filebuf_addf(filebuf, "<tr><td align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<form action=\"config\" method=\"POST\">\n");

	filebuf_addf(filebuf, "<input type=\"hidden\" name=\"section\" value=\"keywords\">\n");

	if (id != -1) {
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"edit\">\n");
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"id\" value=\"%d\">\n", id);
	} else
		filebuf_addf(filebuf, "<input type=\"hidden\" name=\"action\" value=\"add\">\n");

	filebuf_addf(filebuf, "<tr><td>Enabled</td><td align=\"center\">");
	filebuf_addf(filebuf, "Yes: <input type=\"radio\" name=\"enabled\" value=\"yes\" %s>   ", (kl == NULL || kl->enabled == TRUE) ? "checked" : "");
	filebuf_addf(filebuf, "No: <input type=\"radio\" name=\"enabled\" value=\"no\" %s>   ", (kl != NULL && kl->enabled == FALSE) ? "checked" : "");
	filebuf_addf(filebuf, "</td></tr>\n");

	if (kl != NULL && kl->comment != NULL)
		ptr = string_to_html(kl->comment, TRUE);
	filebuf_addf(filebuf, "<tr><td>Comment</td><td><input type=\"text\" name=\"comment\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (kl != NULL && kl->host != NULL)
		ptr = string_to_html(kl->host, TRUE);
	filebuf_addf(filebuf, "<tr><td>Host</td><td><input type=\"text\" name=\"host\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (kl != NULL && kl->file != NULL)
		ptr = string_to_html(kl->file, TRUE);
	filebuf_addf(filebuf, "<tr><td>File</td><td><input type=\"text\" name=\"file\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (kl != NULL && kl->mime != NULL)
		ptr = string_to_html(kl->mime, TRUE);
	filebuf_addf(filebuf, "<tr><td>Mimetype</td><td><input type=\"text\" name=\"mime\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	if (kl != NULL && kl->keyword != NULL)
		ptr = string_to_html(kl->keyword, TRUE);
	filebuf_addf(filebuf, "<tr><td>Keyword</td><td><input type=\"text\" name=\"keyword\" value=\"%s\" size=\"80\"></td></tr>\n", (ptr != NULL) ? ptr : "");
	FREE_AND_NULL(ptr);

	filebuf_addf(filebuf, "<tr><td>Score</td><td><input type=\"text\" name=\"score\" value=\"%d\" size=\"20\"></td></tr>\n", (kl != NULL) ? kl->score : 0);

	filebuf_addf(filebuf, "<tr><td colspan=\"2\"><br></td></tr>\n");
	filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"Submit\"></td></tr>\n");

	filebuf_addf(filebuf, "</table></td></tr>\n");

	pthread_rwlock_unlock(&keyword_list->lock);
}


void interface_page_config_keywords_action(FILEBUF * filebuf, struct cgi_args_t *args, CONNECTION * connection)
{
	int id = -1;
	char *action = NULL;
	struct KEYWORD_LIST_LIST *kl = NULL;
	struct cgi_args_t *a;

	if (keyword_list == NULL)
		return;

	pthread_rwlock_wrlock(&keyword_list->lock);

	for (a = args; a; a = a->next) {
		if (!strcasecmp(a->name, "action"))
			action = a->value;
		if (!strcasecmp(a->name, "id"))
			id = atoi(a->value);
	}

	if (action == NULL) goto finish;

	if (!strcasecmp(action, "global")) {
		for (a = args; a; a = a->next) {
			if (!strcasecmp(a->name, "template")) {
				FREE_AND_NULL(keyword_list->template);
				if (strcmp(a->value, ""))
					keyword_list->template = xstrdup(a->value);
			} else if (!strcasecmp(a->name, "threshold"))
				keyword_list->threshold = atoi(a->value);
		}
	}

	if (!strcasecmp(action, "delete")) {
		for (kl = keyword_list->keyword_list; kl; kl = kl->next) {
			if (kl->id == id) {
				keyword_list->keyword_list = keyword_list_delete(kl);

				break;
			}
		}
	} else if (!strcasecmp(action, "add") || !strcasecmp(action, "edit") || !strcasecmp(action, "shift")) {
		if (!strcasecmp(action, "add")) {
			kl = keyword_list_new(keyword_list->keyword_list);
			if (keyword_list->keyword_list == NULL)
				keyword_list->keyword_list = kl;
			kl->id = keyword_list->id++;
		} else {
			for (kl = keyword_list->keyword_list; kl; kl = kl->next)
				if (kl->id == id)
					break;

			if (kl == NULL)
				goto finish;
		}

		if (strcasecmp(action, "shift")) {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "enabled")) {
					if (!strcasecmp(a->value, "no"))
						kl->enabled = FALSE;
					else
						kl->enabled = TRUE;
				} else if (!strcasecmp(a->name, "comment"))
					keyword_list_insert(kl, a->value, NULL, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "host"))
					keyword_list_insert(kl, NULL, a->value, NULL, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "file"))
					keyword_list_insert(kl, NULL, NULL, a->value, NULL, NULL, NULL);
				else if (!strcasecmp(a->name, "mime"))
					keyword_list_insert(kl, NULL, NULL, NULL, a->value, NULL, NULL);
				else if (!strcasecmp(a->name, "keyword"))
					keyword_list_insert(kl, NULL, NULL, NULL, NULL, a->value, NULL);
				else if (!strcasecmp(a->name, "score"))
					keyword_list_insert(kl, NULL, NULL, NULL, NULL, NULL, a->value);
			}
		} else {
			for (a = args; a; a = a->next) {
				if (!strcasecmp(a->name, "direction")) {
					if (!strcasecmp(a->value, "up")) {
						SHIFTNODE(struct KEYWORD_LIST_LIST *, keyword_list->keyword_list, kl, UP);
					} else if (!strcasecmp(a->value, "down")) {
						SHIFTNODE(struct KEYWORD_LIST_LIST *, keyword_list->keyword_list, kl, DOWN);
					} else if (!strcasecmp(a->value, "top")) {
						SETNODE(struct KEYWORD_LIST_LIST *, keyword_list->keyword_list, kl, TOP);
					} else if (!strcasecmp(a->value, "bottom")) {
						SETNODE(struct KEYWORD_LIST_LIST *, keyword_list->keyword_list, kl, BOTTOM);
					}
				}
			}
		}
	}

      finish:
	pthread_rwlock_unlock(&keyword_list->lock);
}

void filter_check_show(CONNECTION * connection)
{
	char *ptr;
	struct FILTER_LIST_LIST *fl;
	FILEBUF *filebuf;
	HEADER *header;

	filebuf = filebuf_new();

	fl = filter_check(filter_list, connection);

	filebuf_addf(filebuf, "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">\n");
	filebuf_addf(filebuf, "<html><head><title>URL filter matche for %s%s</title></head>", connection->header->host, connection->header->file);
	filebuf_addf(filebuf, "<body text=\"%s\" bgcolor=\"%s\" link=\"%s\" vlink=\"%s\">\n", INTERFACE_TEXT, INTERFACE_BG, INTERFACE_LINK, INTERFACE_VLINK);
	filebuf_addf(filebuf, "<table cellpadding=\"0\" cellspacing=\"0\" border=\"0\" width=\"100%%\"><tr><td align=\"center\">\n");
	filebuf_addf(filebuf, "<table cellpadding=\"0\" cellspacing=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<tr><th align=\"center\" colspan=\"2\">URL filter match for %s%s</th></tr>\n", connection->header->host, connection->header->file);
	if (fl == NULL)
		filebuf_addf(filebuf, "<tr><td align=\"center\" colspan=\"2\">None</td></tr>\n");
	else {
		if (fl->comment != NULL) {
			ptr = string_to_html(fl->comment, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Comment</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (fl->host != NULL) {
			ptr = string_to_html(fl->host, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Host</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (fl->file != NULL) {
			ptr = string_to_html(fl->file, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">File</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}

		if (fl->template != NULL)
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Template</td><td>%s</td></tr>\n", fl->template);

		filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
		filebuf_addf(filebuf, "<tr><td align=\"center\"><a href=\"http://%s/config?section=filter&amp;dialog=show&amp;list=deny&amp;id=%d\">Edit</a> <a href=\"http://%s/config?section=filter&amp;action=delete&amp;list=deny&amp;id=%d\">Delete</a></td>\n", INTERFACEURL, fl->id, INTERFACEURL, fl->id);
	}

	filebuf_addf(filebuf, "</table></td></tr></table></body></html>\n");

	header = header_new();;
	header->type = HTTP_RESP;
	header->code = 200;
	header->content_type = xstrdup("text/html");
	header->content_length = filebuf->size;

	header_send(header, connection, CLIENT, HEADER_RESP);
	net_filebuf_send(filebuf, connection, CLIENT);

	http_header_free(header);
	filebuf_free(filebuf);

	pthread_rwlock_unlock(&filter_list->lock);

	return;
}

void mime_check_show(CONNECTION * connection)
{
	char *ptr;
	struct MIME_LIST_LIST *ml;
	FILEBUF *filebuf;
	HEADER *header;

	filebuf = filebuf_new();

	ml = mime_check(mime_list, connection);

	filebuf_addf(filebuf, "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">\n");
	filebuf_addf(filebuf, "<html><head><title>MIME filter match for %s%s</title></head>", connection->header->host, connection->header->file);
	filebuf_addf(filebuf, "<body text=\"%s\" bgcolor=\"%s\" link=\"%s\" vlink=\"%s\">\n", INTERFACE_TEXT, INTERFACE_BG, INTERFACE_LINK, INTERFACE_VLINK);
	filebuf_addf(filebuf, "<table cellpadding=\"0\" cellspacing=\"0\" border=\"0\" width=\"100%%\"><tr><td align=\"center\">\n");
	filebuf_addf(filebuf, "<table cellpadding=\"0\" cellspacing=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<tr><th align=\"center\" colspan=\"2\">MIME filter match for %s%s</th></tr>\n", connection->header->host, connection->header->file);
	if (ml == NULL)
		filebuf_addf(filebuf, "<tr><td align=\"center\" colspan=\"2\">None</td></tr>\n");
	else {
		if (ml->comment != NULL) {
			ptr = string_to_html(ml->comment, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Comment</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (ml->host != NULL) {
			ptr = string_to_html(ml->host, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Host</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (ml->file != NULL) {
			ptr = string_to_html(ml->file, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">File</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (ml->mime != NULL) {
			ptr = string_to_html(ml->mime, TRUE);
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Mimetype</td><td>%s</td></tr>\n", ptr);
			xfree(ptr);
		}
		if (ml->template != NULL)
			filebuf_addf(filebuf, "<tr><td width=\"10%%\">Template</td><td>%s</td></tr>\n", ml->template);


		filebuf_addf(filebuf, "<tr><td colspan=\"2\" align=\"center\"><table cellspacing=\"0\" cellpadding=\"0\" border=\"0\" width=\"100%%\">\n");
		filebuf_addf(filebuf, "<tr><td align=\"center\"><a href=\"http://%s/config?section=mime&amp;dialog=show&amp;list=deny&amp;id=%d\">Edit</a> <a href=\"http://%s/config?section=mime&amp;action=delete&amp;list=deny&amp;id=%d\">Delete</a></td>\n", INTERFACEURL, ml->id, INTERFACEURL, ml->id);
	}

	filebuf_addf(filebuf, "</table></td></tr></table></body></html>\n");

	header = header_new();;
	header->type = HTTP_RESP;
	header->code = 200;
	header->content_type = xstrdup("text/html");
	header->content_length = filebuf->size;

	header_send(header, connection, CLIENT, HEADER_RESP);
	net_filebuf_send(filebuf, connection, CLIENT);

	http_header_free(header);
	filebuf_free(filebuf);

	pthread_rwlock_unlock(&mime_list->lock);

	return;
}

void score_show(CONNECTION *connection, int score) {
	FILEBUF *filebuf;
	HEADER *header;

	filebuf = filebuf_new();

	filebuf_addf(filebuf, "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">\n");
	filebuf_addf(filebuf, "<html><head><title>Keyword score for %s%s</title></head>", connection->header->host, connection->header->file);
	filebuf_addf(filebuf, "<body text=\"%s\" bgcolor=\"%s\" link=\"%s\" vlink=\"%s\">\n", INTERFACE_TEXT, INTERFACE_BG, INTERFACE_LINK, INTERFACE_VLINK);
	filebuf_addf(filebuf, "<table cellpadding=\"0\" cellspacing=\"0\" border=\"0\" width=\"100%%\"><tr><td align=\"center\">\n");
	filebuf_addf(filebuf, "<table cellpadding=\"0\" cellspacing=\"0\" border=\"1\" width=\"80%%\" bgcolor=\"%s\">\n", INTERFACE_TABLEBG);
	filebuf_addf(filebuf, "<tr><th align=\"center\">Keyword score for %s%s</th></tr>\n", connection->header->host, connection->header->file);
	filebuf_addf(filebuf, "<tr><td align=\"center\">%d</td></tr>\n", score);
	filebuf_addf(filebuf, "</table></td></tr></table></body></html>\n");

	header = header_new();;
	header->type = HTTP_RESP;
	header->code = 200;
	header->content_type = xstrdup("text/html");
	header->content_length = filebuf->size;

	header_send(header, connection, CLIENT, HEADER_RESP);
	net_filebuf_send(filebuf, connection, CLIENT);

	http_header_free(header);
	filebuf_free(filebuf);
}