/* Copyright 2007-2010 Jozsef Kadlecsik (kadlec@blackhole.kfki.hu) * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ #include /* IPSET_OPT_* */ #include /* parser functions */ #include /* printing functions */ #include /* prototypes */ /* Parse commandline arguments */ static const struct ipset_arg hash_ip_create_args0[] = { { .name = { "family", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_FAMILY, .parse = ipset_parse_family, .print = ipset_print_family, }, /* Alias: family inet */ { .name = { "-4", NULL }, .has_arg = IPSET_NO_ARG, .opt = IPSET_OPT_FAMILY, .parse = ipset_parse_family, }, /* Alias: family inet6 */ { .name = { "-6", NULL }, .has_arg = IPSET_NO_ARG, .opt = IPSET_OPT_FAMILY, .parse = ipset_parse_family, }, { .name = { "hashsize", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_HASHSIZE, .parse = ipset_parse_uint32, .print = ipset_print_number, }, { .name = { "maxelem", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_MAXELEM, .parse = ipset_parse_uint32, .print = ipset_print_number, }, { .name = { "netmask", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_NETMASK, .parse = ipset_parse_netmask, .print = ipset_print_number, }, { .name = { "timeout", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_TIMEOUT, .parse = ipset_parse_timeout, .print = ipset_print_number, }, /* Ignored options: backward compatibilty */ { .name = { "probes", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_PROBES, .parse = ipset_parse_ignored, .print = ipset_print_number, }, { .name = { "resize", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_RESIZE, .parse = ipset_parse_ignored, .print = ipset_print_number, }, { .name = { "gc", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_GC, .parse = ipset_parse_ignored, .print = ipset_print_number, }, { }, }; static const struct ipset_arg hash_ip_add_args0[] = { { .name = { "timeout", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_TIMEOUT, .parse = ipset_parse_timeout, .print = ipset_print_number, }, { }, }; static const char hash_ip_usage0[] = "create SETNAME hash:ip\n" " [family inet|inet6]\n" " [hashsize VALUE] [maxelem VALUE]\n" " [netmask CIDR] [timeout VALUE]\n" "add SETNAME IP [timeout VALUE]\n" "del SETNAME IP\n" "test SETNAME IP\n\n" "where depending on the INET family\n" " IP is a valid IPv4 or IPv6 address (or hostname),\n" " CIDR is a valid IPv4 or IPv6 CIDR prefix.\n" " Adding/deleting multiple elements in IP/CIDR or FROM-TO form\n" " is supported for IPv4.\n"; static struct ipset_type ipset_hash_ip0 = { .name = "hash:ip", .alias = { "iphash", NULL }, .revision = 0, .family = NFPROTO_IPSET_IPV46, .dimension = IPSET_DIM_ONE, .elem = { [IPSET_DIM_ONE - 1] = { .parse = ipset_parse_ip4_single6, .print = ipset_print_ip, .opt = IPSET_OPT_IP }, }, .args = { [IPSET_CREATE] = hash_ip_create_args0, [IPSET_ADD] = hash_ip_add_args0, }, .mandatory = { [IPSET_CREATE] = 0, [IPSET_ADD] = IPSET_FLAG(IPSET_OPT_IP), [IPSET_DEL] = IPSET_FLAG(IPSET_OPT_IP), [IPSET_TEST] = IPSET_FLAG(IPSET_OPT_IP), }, .full = { [IPSET_CREATE] = IPSET_FLAG(IPSET_OPT_HASHSIZE) | IPSET_FLAG(IPSET_OPT_MAXELEM) | IPSET_FLAG(IPSET_OPT_NETMASK) | IPSET_FLAG(IPSET_OPT_TIMEOUT), [IPSET_ADD] = IPSET_FLAG(IPSET_OPT_IP) | IPSET_FLAG(IPSET_OPT_IP_TO) | IPSET_FLAG(IPSET_OPT_TIMEOUT), [IPSET_DEL] = IPSET_FLAG(IPSET_OPT_IP) | IPSET_FLAG(IPSET_OPT_IP_TO), [IPSET_TEST] = IPSET_FLAG(IPSET_OPT_IP), }, .usage = hash_ip_usage0, .description = "Initial revision", }; /* Parse commandline arguments */ static const struct ipset_arg hash_ip_create_args1[] = { { .name = { "family", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_FAMILY, .parse = ipset_parse_family, .print = ipset_print_family, }, /* Alias: family inet */ { .name = { "-4", NULL }, .has_arg = IPSET_NO_ARG, .opt = IPSET_OPT_FAMILY, .parse = ipset_parse_family, }, /* Alias: family inet6 */ { .name = { "-6", NULL }, .has_arg = IPSET_NO_ARG, .opt = IPSET_OPT_FAMILY, .parse = ipset_parse_family, }, { .name = { "hashsize", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_HASHSIZE, .parse = ipset_parse_uint32, .print = ipset_print_number, }, { .name = { "maxelem", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_MAXELEM, .parse = ipset_parse_uint32, .print = ipset_print_number, }, { .name = { "netmask", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_NETMASK, .parse = ipset_parse_netmask, .print = ipset_print_number, }, { .name = { "timeout", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_TIMEOUT, .parse = ipset_parse_timeout, .print = ipset_print_number, }, { .name = { "counters", NULL }, .has_arg = IPSET_NO_ARG, .opt = IPSET_OPT_COUNTERS, .parse = ipset_parse_flag, .print = ipset_print_flag, }, /* Ignored options: backward compatibilty */ { .name = { "probes", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_PROBES, .parse = ipset_parse_ignored, .print = ipset_print_number, }, { .name = { "resize", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_RESIZE, .parse = ipset_parse_ignored, .print = ipset_print_number, }, { .name = { "gc", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_GC, .parse = ipset_parse_ignored, .print = ipset_print_number, }, { }, }; static const struct ipset_arg hash_ip_add_args1[] = { { .name = { "timeout", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_TIMEOUT, .parse = ipset_parse_timeout, .print = ipset_print_number, }, { .name = { "packets", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_PACKETS, .parse = ipset_parse_uint64, .print = ipset_print_number, }, { .name = { "bytes", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_BYTES, .parse = ipset_parse_uint64, .print = ipset_print_number, }, { }, }; static const char hash_ip_usage1[] = "create SETNAME hash:ip\n" " [family inet|inet6]\n" " [hashsize VALUE] [maxelem VALUE]\n" " [netmask CIDR] [timeout VALUE]\n" " [counters]\n" "add SETNAME IP [timeout VALUE]\n" " [packets VALUE] [bytes VALUE]\n" "del SETNAME IP\n" "test SETNAME IP\n\n" "where depending on the INET family\n" " IP is a valid IPv4 or IPv6 address (or hostname),\n" " CIDR is a valid IPv4 or IPv6 CIDR prefix.\n" " Adding/deleting multiple elements in IP/CIDR or FROM-TO form\n" " is supported for IPv4.\n"; static struct ipset_type ipset_hash_ip1 = { .name = "hash:ip", .alias = { "iphash", NULL }, .revision = 1, .family = NFPROTO_IPSET_IPV46, .dimension = IPSET_DIM_ONE, .elem = { [IPSET_DIM_ONE - 1] = { .parse = ipset_parse_ip4_single6, .print = ipset_print_ip, .opt = IPSET_OPT_IP }, }, .args = { [IPSET_CREATE] = hash_ip_create_args1, [IPSET_ADD] = hash_ip_add_args1, }, .mandatory = { [IPSET_CREATE] = 0, [IPSET_ADD] = IPSET_FLAG(IPSET_OPT_IP), [IPSET_DEL] = IPSET_FLAG(IPSET_OPT_IP), [IPSET_TEST] = IPSET_FLAG(IPSET_OPT_IP), }, .full = { [IPSET_CREATE] = IPSET_FLAG(IPSET_OPT_HASHSIZE) | IPSET_FLAG(IPSET_OPT_MAXELEM) | IPSET_FLAG(IPSET_OPT_NETMASK) | IPSET_FLAG(IPSET_OPT_TIMEOUT) | IPSET_FLAG(IPSET_OPT_COUNTERS), [IPSET_ADD] = IPSET_FLAG(IPSET_OPT_IP) | IPSET_FLAG(IPSET_OPT_IP_TO) | IPSET_FLAG(IPSET_OPT_TIMEOUT) | IPSET_FLAG(IPSET_OPT_PACKETS) | IPSET_FLAG(IPSET_OPT_BYTES), [IPSET_DEL] = IPSET_FLAG(IPSET_OPT_IP) | IPSET_FLAG(IPSET_OPT_IP_TO), [IPSET_TEST] = IPSET_FLAG(IPSET_OPT_IP), }, .usage = hash_ip_usage1, .description = "counters support", }; /* Parse commandline arguments */ static const struct ipset_arg hash_ip_create_args2[] = { { .name = { "family", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_FAMILY, .parse = ipset_parse_family, .print = ipset_print_family, }, /* Alias: family inet */ { .name = { "-4", NULL }, .has_arg = IPSET_NO_ARG, .opt = IPSET_OPT_FAMILY, .parse = ipset_parse_family, }, /* Alias: family inet6 */ { .name = { "-6", NULL }, .has_arg = IPSET_NO_ARG, .opt = IPSET_OPT_FAMILY, .parse = ipset_parse_family, }, { .name = { "hashsize", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_HASHSIZE, .parse = ipset_parse_uint32, .print = ipset_print_number, }, { .name = { "maxelem", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_MAXELEM, .parse = ipset_parse_uint32, .print = ipset_print_number, }, { .name = { "netmask", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_NETMASK, .parse = ipset_parse_netmask, .print = ipset_print_number, }, { .name = { "timeout", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_TIMEOUT, .parse = ipset_parse_timeout, .print = ipset_print_number, }, { .name = { "counters", NULL }, .has_arg = IPSET_NO_ARG, .opt = IPSET_OPT_COUNTERS, .parse = ipset_parse_flag, .print = ipset_print_flag, }, { .name = { "comment", NULL }, .has_arg = IPSET_NO_ARG, .opt = IPSET_OPT_CREATE_COMMENT, .parse = ipset_parse_flag, .print = ipset_print_flag, }, /* Ignored options: backward compatibilty */ { .name = { "probes", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_PROBES, .parse = ipset_parse_ignored, .print = ipset_print_number, }, { .name = { "resize", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_RESIZE, .parse = ipset_parse_ignored, .print = ipset_print_number, }, { .name = { "gc", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_GC, .parse = ipset_parse_ignored, .print = ipset_print_number, }, { }, }; static const struct ipset_arg hash_ip_add_args2[] = { { .name = { "timeout", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_TIMEOUT, .parse = ipset_parse_timeout, .print = ipset_print_number, }, { .name = { "packets", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_PACKETS, .parse = ipset_parse_uint64, .print = ipset_print_number, }, { .name = { "bytes", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_BYTES, .parse = ipset_parse_uint64, .print = ipset_print_number, }, { .name = { "comment", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_ADT_COMMENT, .parse = ipset_parse_comment, .print = ipset_print_comment, }, { }, }; static const char hash_ip_usage2[] = "create SETNAME hash:ip\n" " [family inet|inet6]\n" " [hashsize VALUE] [maxelem VALUE]\n" " [netmask CIDR] [timeout VALUE]\n" " [counters] [comment]\n" "add SETNAME IP [timeout VALUE]\n" " [packets VALUE] [bytes VALUE] [comment \"string\"]\n" "del SETNAME IP\n" "test SETNAME IP\n\n" "where depending on the INET family\n" " IP is a valid IPv4 or IPv6 address (or hostname),\n" " CIDR is a valid IPv4 or IPv6 CIDR prefix.\n" " Adding/deleting multiple elements in IP/CIDR or FROM-TO form\n" " is supported for IPv4.\n"; static struct ipset_type ipset_hash_ip2 = { .name = "hash:ip", .alias = { "iphash", NULL }, .revision = 2, .family = NFPROTO_IPSET_IPV46, .dimension = IPSET_DIM_ONE, .elem = { [IPSET_DIM_ONE - 1] = { .parse = ipset_parse_ip4_single6, .print = ipset_print_ip, .opt = IPSET_OPT_IP }, }, .args = { [IPSET_CREATE] = hash_ip_create_args2, [IPSET_ADD] = hash_ip_add_args2, }, .mandatory = { [IPSET_CREATE] = 0, [IPSET_ADD] = IPSET_FLAG(IPSET_OPT_IP), [IPSET_DEL] = IPSET_FLAG(IPSET_OPT_IP), [IPSET_TEST] = IPSET_FLAG(IPSET_OPT_IP), }, .full = { [IPSET_CREATE] = IPSET_FLAG(IPSET_OPT_HASHSIZE) | IPSET_FLAG(IPSET_OPT_MAXELEM) | IPSET_FLAG(IPSET_OPT_NETMASK) | IPSET_FLAG(IPSET_OPT_TIMEOUT) | IPSET_FLAG(IPSET_OPT_COUNTERS) | IPSET_FLAG(IPSET_OPT_CREATE_COMMENT), [IPSET_ADD] = IPSET_FLAG(IPSET_OPT_IP) | IPSET_FLAG(IPSET_OPT_IP_TO) | IPSET_FLAG(IPSET_OPT_TIMEOUT) | IPSET_FLAG(IPSET_OPT_PACKETS) | IPSET_FLAG(IPSET_OPT_BYTES) | IPSET_FLAG(IPSET_OPT_ADT_COMMENT), [IPSET_DEL] = IPSET_FLAG(IPSET_OPT_IP) | IPSET_FLAG(IPSET_OPT_IP_TO), [IPSET_TEST] = IPSET_FLAG(IPSET_OPT_IP), }, .usage = hash_ip_usage2, .description = "comment support", }; /* Parse commandline arguments */ static const struct ipset_arg hash_ip_create_args3[] = { { .name = { "family", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_FAMILY, .parse = ipset_parse_family, .print = ipset_print_family, }, /* Alias: family inet */ { .name = { "-4", NULL }, .has_arg = IPSET_NO_ARG, .opt = IPSET_OPT_FAMILY, .parse = ipset_parse_family, }, /* Alias: family inet6 */ { .name = { "-6", NULL }, .has_arg = IPSET_NO_ARG, .opt = IPSET_OPT_FAMILY, .parse = ipset_parse_family, }, { .name = { "hashsize", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_HASHSIZE, .parse = ipset_parse_uint32, .print = ipset_print_number, }, { .name = { "maxelem", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_MAXELEM, .parse = ipset_parse_uint32, .print = ipset_print_number, }, { .name = { "netmask", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_NETMASK, .parse = ipset_parse_netmask, .print = ipset_print_number, }, { .name = { "timeout", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_TIMEOUT, .parse = ipset_parse_timeout, .print = ipset_print_number, }, { .name = { "counters", NULL }, .has_arg = IPSET_NO_ARG, .opt = IPSET_OPT_COUNTERS, .parse = ipset_parse_flag, .print = ipset_print_flag, }, { .name = { "comment", NULL }, .has_arg = IPSET_NO_ARG, .opt = IPSET_OPT_CREATE_COMMENT, .parse = ipset_parse_flag, .print = ipset_print_flag, }, { .name = { "forceadd", NULL }, .has_arg = IPSET_NO_ARG, .opt = IPSET_OPT_FORCEADD, .parse = ipset_parse_flag, .print = ipset_print_flag, }, /* Ignored options: backward compatibilty */ { .name = { "probes", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_PROBES, .parse = ipset_parse_ignored, .print = ipset_print_number, }, { .name = { "resize", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_RESIZE, .parse = ipset_parse_ignored, .print = ipset_print_number, }, { .name = { "gc", NULL }, .has_arg = IPSET_MANDATORY_ARG, .opt = IPSET_OPT_GC, .parse = ipset_parse_ignored, .print = ipset_print_number, }, { }, }; static const char hash_ip_usage3[] = "create SETNAME hash:ip\n" " [family inet|inet6]\n" " [hashsize VALUE] [maxelem VALUE]\n" " [netmask CIDR] [timeout VALUE]\n" " [counters] [comment] [forceadd]\n" "add SETNAME IP [timeout VALUE]\n" " [packets VALUE] [bytes VALUE] [comment \"string\"]\n" "del SETNAME IP\n" "test SETNAME IP\n\n" "where depending on the INET family\n" " IP is a valid IPv4 or IPv6 address (or hostname),\n" " CIDR is a valid IPv4 or IPv6 CIDR prefix.\n" " Adding/deleting multiple elements in IP/CIDR or FROM-TO form\n" " is supported for IPv4.\n"; static struct ipset_type ipset_hash_ip3 = { .name = "hash:ip", .alias = { "iphash", NULL }, .revision = 3, .family = NFPROTO_IPSET_IPV46, .dimension = IPSET_DIM_ONE, .elem = { [IPSET_DIM_ONE - 1] = { .parse = ipset_parse_ip4_single6, .print = ipset_print_ip, .opt = IPSET_OPT_IP }, }, .args = { [IPSET_CREATE] = hash_ip_create_args3, [IPSET_ADD] = hash_ip_add_args2, }, .mandatory = { [IPSET_CREATE] = 0, [IPSET_ADD] = IPSET_FLAG(IPSET_OPT_IP), [IPSET_DEL] = IPSET_FLAG(IPSET_OPT_IP), [IPSET_TEST] = IPSET_FLAG(IPSET_OPT_IP), }, .full = { [IPSET_CREATE] = IPSET_FLAG(IPSET_OPT_HASHSIZE) | IPSET_FLAG(IPSET_OPT_MAXELEM) | IPSET_FLAG(IPSET_OPT_NETMASK) | IPSET_FLAG(IPSET_OPT_TIMEOUT) | IPSET_FLAG(IPSET_OPT_COUNTERS) | IPSET_FLAG(IPSET_OPT_CREATE_COMMENT) | IPSET_FLAG(IPSET_OPT_FORCEADD), [IPSET_ADD] = IPSET_FLAG(IPSET_OPT_IP) | IPSET_FLAG(IPSET_OPT_IP_TO) | IPSET_FLAG(IPSET_OPT_TIMEOUT) | IPSET_FLAG(IPSET_OPT_PACKETS) | IPSET_FLAG(IPSET_OPT_BYTES) | IPSET_FLAG(IPSET_OPT_ADT_COMMENT), [IPSET_DEL] = IPSET_FLAG(IPSET_OPT_IP) | IPSET_FLAG(IPSET_OPT_IP_TO), [IPSET_TEST] = IPSET_FLAG(IPSET_OPT_IP), }, .usage = hash_ip_usage3, .description = "forceadd support", }; void _init(void); void _init(void) { ipset_type_add(&ipset_hash_ip0); ipset_type_add(&ipset_hash_ip1); ipset_type_add(&ipset_hash_ip2); ipset_type_add(&ipset_hash_ip3); }