0af3bd0ee1
Added FLUSH_IPFW_AT_INIT and FLUSH_IPFW_AT_EXIT for ipfw firewalls to emulate the corresponding functionality that is implemented for iptables firewalls. Bug fix for ipfw firewalls to ensure that if the ipfw expire set is zero, then do not disable this set whenever the FLUSH_IPFW* variables are enabled. These changes were suggested by Jonathan Schulz.
157 lines
4.4 KiB
C
157 lines
4.4 KiB
C
/*
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******************************************************************************
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*
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* File: cmd_opts.h
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*
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* Author: Damien Stuart
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*
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* Purpose: Header file for fwknopd command line options.
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*
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* Copyright 2010 Damien Stuart (dstuart@dstuart.org)
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*
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* License (GNU Public License):
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA
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*
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******************************************************************************
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*/
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#ifndef CMD_OPTS_H
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#define CMD_OPTS_H
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/* The config entry indexes are defined in the fwknopd_common.h, and now we
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* create a config entry name map as well (too lazy to make a hash table).
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*
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* Note: It is very important this list matches the enum in fwknopd_common.h
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*
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*/
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static char *config_map[NUMBER_OF_CONFIG_ENTRIES] = {
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"CONFIG_FILE",
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"OVERRIDE_CONFIG",
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//"FIREWALL_TYPE",
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"PCAP_INTF",
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"ENABLE_PCAP_PROMISC",
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"PCAP_FILTER",
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"PCAP_DISPATCH_COUNT",
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"PCAP_LOOP_SLEEP",
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"MAX_SNIFF_BYTES",
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"ENABLE_SPA_PACKET_AGING",
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"MAX_SPA_PACKET_AGE",
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"ENABLE_DIGEST_PERSISTENCE",
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"CMD_EXEC_TIMEOUT",
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//"BLACKLIST",
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"ENABLE_SPA_OVER_HTTP",
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"ENABLE_TCP_SERVER",
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"TCPSERV_PORT",
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"LOCALE",
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"SYSLOG_IDENTITY",
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"SYSLOG_FACILITY",
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//"ENABLE_EXTERNAL_CMDS",
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//"EXTERNAL_CMD_OPEN",
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//"EXTERNAL_CMD_CLOSE",
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//"EXTERNAL_CMD_ALARM",
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//"ENABLE_EXT_CMD_PREFIX",
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//"EXT_CMD_PREFIX",
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#if FIREWALL_IPTABLES
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"ENABLE_IPT_FORWARDING",
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"ENABLE_IPT_LOCAL_NAT",
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"ENABLE_IPT_SNAT",
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"SNAT_TRANSLATE_IP",
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"ENABLE_IPT_OUTPUT",
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"FLUSH_IPT_AT_INIT",
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"FLUSH_IPT_AT_EXIT",
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"IPT_INPUT_ACCESS",
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"IPT_OUTPUT_ACCESS",
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"IPT_FORWARD_ACCESS",
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"IPT_DNAT_ACCESS",
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"IPT_SNAT_ACCESS",
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"IPT_MASQUERADE_ACCESS",
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#elif FIREWALL_IPFW
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"FLUSH_IPFW_AT_INIT",
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"FLUSH_IPFW_AT_EXIT",
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"IPFW_START_RULE_NUM",
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"IPFW_MAX_RULES",
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"IPFW_ACTIVE_SET_NUM",
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"IPFW_EXPIRE_SET_NUM",
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"IPFW_EXPIRE_PURGE_INTERVAL",
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"IPFW_ADD_CHECK_STATE",
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#elif FIREWALL_PF
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"PF_ANCHOR_NAME",
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"PF_EXPIRE_INTERVAL",
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#elif FIREWALL_IPF
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/* --DSS Place-holder */
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#endif /* FIREWALL type */
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"FWKNOP_RUN_DIR",
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"FWKNOP_CONF_DIR",
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"ACCESS_FILE",
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"FWKNOP_PID_FILE",
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#if USE_FILE_CACHE
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"DIGEST_FILE",
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#else
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"DIGEST_DB_FILE",
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#endif
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"GPG_HOME_DIR",
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"FIREWALL_EXE",
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};
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/* Long options values (for those that may not have a short option).
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*/
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enum {
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FW_LIST = 0x200,
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FW_LIST_ALL,
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FW_FLUSH,
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GPG_HOME_DIR,
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ROTATE_DIGEST_CACHE,
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NOOP /* Just to be a marker for the end */
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};
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/* Our getopt_long options string.
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*/
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#define GETOPTS_OPTION_STRING "a:c:C:d:Dfhi:Kl:O:p:P:RSvV"
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/* Our program command-line options...
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*/
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static struct option cmd_opts[] =
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{
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{"access-file", 1, NULL, 'a'},
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{"config-file", 1, NULL, 'c'},
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{"packet-limit", 1, NULL, 'C'},
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{"digest-file", 1, NULL, 'd'},
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{"dump-config", 0, NULL, 'D'},
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{"foreground", 0, NULL, 'f'},
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{"help", 0, NULL, 'h'},
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{"interface", 1, NULL, 'i'},
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{"kill", 0, NULL, 'K'},
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{"fw-flush", 0, NULL, FW_FLUSH },
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{"fw-list", 0, NULL, FW_LIST },
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{"fw-list-all", 0, NULL, FW_LIST_ALL },
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{"gpg-home-dir", 1, NULL, GPG_HOME_DIR },
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{"locale", 1, NULL, 'l' },
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{"rotate-digest-cache", 0, NULL, ROTATE_DIGEST_CACHE },
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{"override-config", 1, NULL, 'O' },
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{"pcap-filter", 1, NULL, 'P'},
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{"pid-file", 1, NULL, 'p'},
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{"restart", 0, NULL, 'R'},
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{"status", 0, NULL, 'S'},
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{"verbose", 0, NULL, 'v'},
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{"version", 0, NULL, 'V'},
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{0, 0, 0, 0}
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};
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#endif /* CMD_OPTS_H */
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/***EOF***/
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