Introduce the new set type revisions with counter support

Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>

1 files changed, 134 insertions, 6 deletions

diff --git a/lib/ipset_hash_ip.c b/lib/ipset_hash_ip.c
index 6c2b049..19688db 100644
--- a/lib/ipset_hash_ip.c
+++ b/lib/ipset_hash_ip.c
@@ -10,7 +10,7 @@
 #include <libipset/types.h>			/* prototypes */
 
 /* Parse commandline arguments */
-static const struct ipset_arg hash_ip_create_args[] = {
+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,
@@ -57,7 +57,7 @@ static const struct ipset_arg hash_ip_create_args[] = {
 	{ },
 };
 
-static const struct ipset_arg hash_ip_add_args[] = {
+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,
@@ -65,7 +65,7 @@ static const struct ipset_arg hash_ip_add_args[] = {
 	{ },
 };
 
-static const char hash_ip_usage[] =
+static const char hash_ip_usage0[] =
 "create SETNAME hash:ip\n"
 "		[family inet|inet6]\n"
 "               [hashsize VALUE] [maxelem VALUE]\n"
@@ -93,8 +93,8 @@ static struct ipset_type ipset_hash_ip0 = {
 		},
 	},
 	.args = {
-		[IPSET_CREATE] = hash_ip_create_args,
-		[IPSET_ADD] = hash_ip_add_args,
+		[IPSET_CREATE] = hash_ip_create_args0,
+		[IPSET_ADD] = hash_ip_add_args0,
 	},
 	.mandatory = {
 		[IPSET_CREATE] = 0,
@@ -115,12 +115,140 @@ static struct ipset_type ipset_hash_ip0 = {
 		[IPSET_TEST] = IPSET_FLAG(IPSET_OPT_IP),
 	},
 
-	.usage = hash_ip_usage,
+	.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",
+};
+
 void _init(void);
 void _init(void)
 {
 	ipset_type_add(&ipset_hash_ip0);
+	ipset_type_add(&ipset_hash_ip1);
 }