hoststated/hoststatectl get repository copied (and de-tagged) into

relayd/relayctl.  This is a more suitable place for a daemon that has
grown out of it's initial roots of "monitoring and redirecting services
at various layers", into one that is "a full featured proxy, which
happens to know what is up/down"

1 files changed, 0 insertions, 261 deletions

diff --git a/usr.sbin/hoststatectl/parser.c b/usr.sbin/hoststatectl/parser.c
deleted file mode 100644
index ec70d997eb8..00000000000
--- a/usr.sbin/hoststatectl/parser.c
+++ /dev/null
@@ -1,261 +0,0 @@
-/*	$OpenBSD: parser.c,v 1.16 2007/11/24 17:09:12 reyk Exp $	*/
-
-/*
- * Copyright (c) 2006 Pierre-Yves Ritschard <pyr@openbsd.org>
- * Copyright (c) 2004 Esben Norby <norby@openbsd.org>
- * Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org>
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/queue.h>
-
-#include <net/if.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-
-#include <err.h>
-#include <errno.h>
-#include <limits.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <event.h>
-
-#include <openssl/ssl.h>
-
-#include "hoststated.h"
-
-#include "parser.h"
-
-enum token_type {
-	NOTOKEN,
-	ENDTOKEN,
-	HOSTID,
-	TABLEID,
-	SERVICEID,
-	KEYWORD
-};
-
-struct token {
-	enum token_type		 type;
-	const char		*keyword;
-	int			 value;
-	const struct token	*next;
-};
-
-static const struct token t_main[];
-static const struct token t_show[];
-static const struct token t_service[];
-static const struct token t_table[];
-static const struct token t_host[];
-static const struct token t_service_id[];
-static const struct token t_table_id[];
-static const struct token t_host_id[];
-
-static const struct token t_main[] = {
-	{KEYWORD,	"monitor",	MONITOR,	NULL},
-	{KEYWORD,	"show",		NONE,		t_show},
-	{KEYWORD,	"poll",		POLL,		NULL},
-	{KEYWORD,	"reload",	RELOAD,		NULL},
-	{KEYWORD,	"stop",		SHUTDOWN,	NULL},
-	{KEYWORD,	"service",	NONE,		t_service},
-	{KEYWORD,	"table",	NONE,		t_table},
-	{KEYWORD,	"host",		NONE,		t_host},
-	{ENDTOKEN,	"",		NONE,		NULL}
-};
-
-static const struct token t_show[] = {
-	{KEYWORD,	"summary",	SHOW_SUM,	NULL},
-	{KEYWORD,	"hosts",	SHOW_HOSTS,	NULL},
-	{KEYWORD,	"relays",	SHOW_RELAYS,	NULL},
-	{KEYWORD,	"sessions",	SHOW_SESSIONS,	NULL},
-	{ENDTOKEN,	"",		NONE,		NULL}
-};
-
-static const struct token t_service[] = {
-	{NOTOKEN,	"",		NONE,		NULL},
-	{KEYWORD,	"disable",	SERV_DISABLE,	t_service_id},
-	{KEYWORD,	"enable",	SERV_ENABLE,	t_service_id},
-	{ENDTOKEN,	"",		NONE,		NULL}
-};
-
-static const struct token t_table[] = {
-	{NOTOKEN,	"",		NONE,		NULL},
-	{KEYWORD,	"disable",	TABLE_DISABLE,	t_table_id},
-	{KEYWORD,	"enable",	TABLE_ENABLE,	t_table_id},
-	{ENDTOKEN,	"",		NONE,		NULL}
-};
-
-static const struct token t_host[] = {
-	{NOTOKEN,	"",		NONE,		NULL},
-	{KEYWORD,	"disable",	HOST_DISABLE,	t_host_id},
-	{KEYWORD,	"enable",	HOST_ENABLE,	t_host_id},
-	{ENDTOKEN,	"",		NONE,		NULL}
-};
-
-static const struct token t_service_id[] = {
-	{SERVICEID,	"",		NONE,		NULL},
-	{ENDTOKEN,	"",		NONE,		NULL}
-};
-
-static const struct token t_table_id[] = {
-	{TABLEID,	"",		NONE,		NULL},
-	{ENDTOKEN,	"",		NONE,		NULL}
-};
-
-static const struct token t_host_id[] = {
-	{HOSTID,	"",		NONE,		NULL},
-	{ENDTOKEN,	"",		NONE,		NULL}
-};
-
-static struct parse_result	res;
-
-struct parse_result *
-parse(int argc, char *argv[])
-{
-	const struct token	*table = t_main;
-	const struct token	*match;
-
-	bzero(&res, sizeof(res));
-
-	while (argc >= 0) {
-		if ((match = match_token(argv[0], table)) == NULL) {
-			fprintf(stderr, "valid commands/args:\n");
-			show_valid_args(table);
-			return (NULL);
-		}
-
-		argc--;
-		argv++;
-
-		if (match->type == NOTOKEN || match->next == NULL)
-			break;
-
-		table = match->next;
-	}
-
-	if (argc > 0) {
-		fprintf(stderr, "superfluous argument: %s\n", argv[0]);
-		return (NULL);
-	}
-
-	return (&res);
-}
-
-const struct token *
-match_token(const char *word, const struct token table[])
-{
-	u_int			 i, match;
-	const struct token	*t = NULL;
-	const char		*errstr;
-
-	match = 0;
-
-	for (i = 0; table[i].type != ENDTOKEN; i++) {
-		switch (table[i].type) {
-		case NOTOKEN:
-			if (word == NULL || strlen(word) == 0) {
-				match++;
-				t = &table[i];
-			}
-			break;
-		case KEYWORD:
-			if (word != NULL && strncmp(word, table[i].keyword,
-			    strlen(word)) == 0) {
-				match++;
-				t = &table[i];
-				if (t->value)
-					res.action = t->value;
-			}
-			break;
-		case HOSTID:
-			if (word == NULL)
-				break;
-			res.id.id = strtonum(word, 0, UINT_MAX, &errstr);
-			if (errstr) {
-				strlcpy(res.id.name, word, sizeof(res.id.name));
-				res.id.id = EMPTY_ID;
-			}
-			t = &table[i];
-			match++;
-			break;
-		case TABLEID:
-			if (word == NULL)
-				break;
-			res.id.id = strtonum(word, 0, UINT_MAX, &errstr);
-			if (errstr) {
-				strlcpy(res.id.name, word, sizeof(res.id.name));
-				res.id.id = EMPTY_ID;
-			}
-			t = &table[i];
-			match++;
-			break;
-		case SERVICEID:
-			if (word == NULL)
-				break;
-			res.id.id = strtonum(word, 0, UINT_MAX, &errstr);
-			if (errstr) {
-				strlcpy(res.id.name, word, sizeof(res.id.name));
-				res.id.id = EMPTY_ID;
-			}
-			t = &table[i];
-			match++;
-			break;
-		case ENDTOKEN:
-			break;
-		}
-	}
-
-	if (match != 1) {
-		if (word == NULL)
-			fprintf(stderr, "missing argument:\n");
-		else if (match > 1)
-			fprintf(stderr, "ambiguous argument: %s\n", word);
-		else if (match < 1)
-			fprintf(stderr, "unknown argument: %s\n", word);
-		return (NULL);
-	}
-
-	return (t);
-}
-
-void
-show_valid_args(const struct token table[])
-{
-	int	i;
-
-	for (i = 0; table[i].type != ENDTOKEN; i++) {
-		switch (table[i].type) {
-		case NOTOKEN:
-			fprintf(stderr, "  <cr>\n");
-			break;
-		case KEYWORD:
-			fprintf(stderr, "  %s\n", table[i].keyword);
-			break;
-		case SERVICEID:
-			fprintf(stderr, "  <serviceid>\n");
-			break;
-		case TABLEID:
-			fprintf(stderr, "  <tableid>\n");
-			break;
-		case HOSTID:
-			fprintf(stderr, "  <hostid>\n");
-			break;
-		case ENDTOKEN:
-			break;
-		}
-	}
-}