Update upstream source from tag 'upstream/1.8.3'

Update to upstream version '1.8.3'
with Debian dir 66f8af1a5343b08e330d9f57b47d05089073b3f9

extensions/libebt_log.t

+:INPUT,FORWARD,OUTPUT
+--log;=;OK
+--log-level crit;=;OK
+--log-level 1;--log-level alert --log-prefix "";OK
+--log-level emerg --log-ip --log-arp --log-ip6;--log-level emerg --log-prefix "" --log-ip --log-arp --log-ip6 -j CONTINUE;OK
+--log-level crit --log-ip --log-arp --log-ip6 --log-prefix foo;--log-level crit --log-prefix "foo" --log-ip --log-arp --log-ip6 -j CONTINUE;OK

extensions/libebt_mark.t

+:INPUT,FORWARD,OUTPUT
+-j mark --mark-set 1;-j mark --mark-set 0x1 --mark-target ACCEPT;OK
+-j mark --mark-or 0xa --mark-target CONTINUE;=;OK
+-j mark --mark-and 0x1 --mark-target RETURN;=;OK
+-j mark --mark-xor 0x1 --mark-target CONTINUE;=;OK

extensions/libebt_mark_m.c

@@ -86,9 +86,9 @@ static void brmark_m_print(const void *ip, const struct xt_entry_match *match,
 {
 	struct ebt_mark_m_info *info = (struct ebt_mark_m_info *)match->data;
 
+	printf("--mark ");
 	if (info->invert)
 		printf("! ");
-	printf("--mark ");
 	if (info->bitmask == EBT_MARK_OR)
 		printf("/0x%lx ", info->mask);
 	else if (info->mask != 0xffffffff)

extensions/libebt_mark_m.t

+:INPUT,FORWARD,OUTPUT
+--mark 42;--mark 0x2a;OK
+--mark ! 42;--mark ! 0x2a;OK
+--mark 42/0xff;--mark 0x2a/0xff;OK
+--mark ! 0x1/0xff;=;OK
+--mark /0x2;=;OK

extensions/libebt_nflog.t

+:INPUT,FORWARD,OUTPUT
+--nflog;=;OK
+--nflog-group 42;=;OK
+--nflog-range 42;--nflog-group 1 --nflog-range 42 -j CONTINUE;OK
+--nflog-threshold 100 --nflog-prefix foo;--nflog-prefix "foo" --nflog-group 1 --nflog-threshold 100 -j CONTINUE;OK

extensions/libebt_pkttype.c

@@ -75,10 +75,7 @@ static void brpkttype_print(const void *ip, const struct xt_entry_match *match,
 {
 	struct ebt_pkttype_info *pt = (struct ebt_pkttype_info *)match->data;
 
-	if (pt->invert)
-		printf("! ");
-
-	printf("--pkttype-type ");
+	printf("--pkttype-type %s", pt->invert ? "! " : "");
 
 	if (pt->pkt_type < ARRAY_SIZE(classes))
 		printf("%s ", classes[pt->pkt_type]);

extensions/libebt_pkttype.t

+:INPUT,FORWARD,OUTPUT
+! --pkttype-type host;--pkttype-type ! host -j CONTINUE;OK
+--pkttype-type host;=;OK
+--pkttype-type ! host;=;OK
+--pkttype-type broadcast;=;OK
+--pkttype-type ! broadcast;=;OK
+--pkttype-type multicast;=;OK
+--pkttype-type ! multicast;=;OK
+--pkttype-type otherhost;=;OK
+--pkttype-type ! otherhost;=;OK
+--pkttype-type outgoing;=;OK
+--pkttype-type ! outgoing;=;OK
+--pkttype-type loopback;=;OK
+--pkttype-type ! loopback;=;OK

extensions/libebt_redirect.t

+:PREROUTING
+*nat
+-j redirect;=;OK
+-j redirect --redirect-target RETURN;=;OK

extensions/libebt_snat.t

+:POSTROUTING
+*nat
+-o someport -j snat --to-source a:b:c:d:e:f;-o someport -j snat --to-src 0a:0b:0c:0d:0e:0f --snat-target ACCEPT;OK
+-o someport+ -j snat --to-src de:ad:00:be:ee:ff --snat-target CONTINUE;=;OK

extensions/libebt_standard.t

+:INPUT,FORWARD,OUTPUT
+-d de:ad:be:ef:00:00;=;OK
+-s 0:0:0:0:0:0;-s 00:00:00:00:00:00;OK
+-d 00:00:00:00:00:00;=;OK
+-s de:ad:be:ef:0:00 -j RETURN;-s de:ad:be:ef:00:00 -j RETURN;OK
+-d de:ad:be:ef:00:00 -j CONTINUE;=;OK
+-d de:ad:be:ef:0:00/ff:ff:ff:ff:0:0 -j DROP;-d de:ad:be:ef:00:00/ff:ff:ff:ff:00:00 -j DROP;OK
+-p ARP -j ACCEPT;=;OK
+-p ! ARP -j ACCEPT;=;OK
+-p 0 -j ACCEPT;=;FAIL
+-p ! 0 -j ACCEPT;=;FAIL

extensions/libebt_stp.c

@@ -307,9 +307,8 @@ static void brstp_print(const void *ip, const struct xt_entry_match *match,
 	for (i = 0; i < STP_NUMOPS; i++) {
 		if (!(stpinfo->bitmask & (1 << i)))
 			continue;
-		if (stpinfo->invflags & (1 << i))
-			printf("! ");
-		printf("--%s ", brstp_opts[i].name);
+		printf("--%s %s", brstp_opts[i].name,
+		       (stpinfo->invflags & (1 << i)) ? "! " : "");
 		if (EBT_STP_TYPE == (1 << i)) {
 			if (stpinfo->type == BPDU_TYPE_CONFIG)
 				printf("%s", BPDU_TYPE_CONFIG_STRING);

extensions/libebt_stp.t

+:INPUT,FORWARD,OUTPUT
+--stp-type 1;=;OK
+--stp-flags 0x1;--stp-flags topology-change -j CONTINUE;OK
+--stp-root-prio 1  -j ACCEPT;=;OK
+--stp-root-addr 0d:ea:d0:0b:ee:f0;=;OK
+--stp-root-cost 1;=;OK
+--stp-sender-prio 1;=;OK
+--stp-sender-addr de:ad:be:ef:00:00;=;OK
+--stp-port 1;=;OK
+--stp-msg-age 1;=;OK
+--stp-max-age 1;=;OK
+--stp-hello-time 1;=;OK
+--stp-forward-delay 1;=;OK

extensions/libebt_vlan.c

@@ -12,6 +12,7 @@
 #include <getopt.h>
 #include <ctype.h>
 #include <xtables.h>
+#include <netinet/if_ether.h>
 #include <linux/netfilter_bridge/ebt_vlan.h>
 #include <linux/if_ether.h>
 #include "iptables/nft.h"
@@ -108,19 +109,14 @@ static void brvlan_print(const void *ip, const struct xt_entry_match *match,
 	struct ebt_vlan_info *vlaninfo = (struct ebt_vlan_info *) match->data;
 
 	if (vlaninfo->bitmask & EBT_VLAN_ID) {
-		if (vlaninfo->invflags & EBT_VLAN_ID)
-			printf("! ");
-		printf("--vlan-id %d ", vlaninfo->id);
+		printf("--vlan-id %s%d ", (vlaninfo->invflags & EBT_VLAN_ID) ? "! " : "", vlaninfo->id);
 	}
 	if (vlaninfo->bitmask & EBT_VLAN_PRIO) {
-		if (vlaninfo->invflags & EBT_VLAN_PRIO)
-			printf("! ");
-		printf("--vlan-prio %d ", vlaninfo->prio);
+		printf("--vlan-prio %s%d ", (vlaninfo->invflags & EBT_VLAN_PRIO) ? "! " : "", vlaninfo->prio);
 	}
 	if (vlaninfo->bitmask & EBT_VLAN_ENCAP) {
-		if (vlaninfo->invflags & EBT_VLAN_ENCAP)
-			printf("! ");
-		printf("--vlan-encap %4.4X ", ntohs(vlaninfo->encap));
+		printf("--vlan-encap %s", (vlaninfo->invflags & EBT_VLAN_ENCAP) ? "! " : "");
+		printf("%4.4X ", ntohs(vlaninfo->encap));
 	}
 }
 

extensions/libebt_vlan.t

+:INPUT,FORWARD,OUTPUT
+-p 802_1Q --vlan-id 42;=;OK
+-p 802_1Q --vlan-id ! 42;=;OK
+-p 802_1Q --vlan-prio 1;=;OK
+-p 802_1Q --vlan-prio ! 1;=;OK
+-p 802_1Q --vlan-encap ip;-p 802_1Q --vlan-encap 0800 -j CONTINUE;OK
+-p 802_1Q --vlan-encap 0800 ;=;OK
+-p 802_1Q --vlan-encap ! 0800 ;=;OK
+-p 802_1Q --vlan-encap IPv6 ! --vlan-id 1;-p 802_1Q --vlan-id ! 1 --vlan-encap 86DD -j CONTINUE;OK
+-p 802_1Q --vlan-id ! 1 --vlan-encap 86DD;=;OK
+--vlan-encap ip;=;FAIL
+--vlan-id 2;=;FAIL
+--vlan-prio 1;=;FAIL

extensions/libip6t_DNAT.t

+:PREROUTING
+*nat
+-j DNAT --to-destination dead::beef;=;OK
+-j DNAT --to-destination dead::beef-dead::fee7;=;OK
+-j DNAT --to-destination [dead::beef]:1025-65535;;FAIL
+-j DNAT --to-destination [dead::beef] --to-destination [dead::fee7];;FAIL
+-p tcp -j DNAT --to-destination [dead::beef]:1025-65535;=;OK
+-p tcp -j DNAT --to-destination [dead::beef-dead::fee7]:1025-65535;=;OK
+-p tcp -j DNAT --to-destination [dead::beef-dead::fee7]:1025-65536;;FAIL
+-p tcp -j DNAT --to-destination [dead::beef-dead::fee7]:1025-65535 --to-destination [dead::beef-dead::fee8]:1025-65535;;FAIL
+-p tcp -j DNAT --to-destination [dead::beef-dead::fee7]:1000-2000/1000;=;OK
+-p tcp -j DNAT --to-destination [dead::beef-dead::fee7]:1000-2000/3000;=;OK
+-p tcp -j DNAT --to-destination [dead::beef-dead::fee7]:1000-2000/65535;=;OK
+-p tcp -j DNAT --to-destination [dead::beef-dead::fee7]:1000-2000/0;;FAIL
+-p tcp -j DNAT --to-destination [dead::beef-dead::fee7]:1000-2000/65536;;FAIL
+-j DNAT;;FAIL

extensions/libip6t_DNPT.t

+:PREROUTING
+*mangle
+-j DNPT --src-pfx dead::/64 --dst-pfx 1c3::/64;=;OK
+-j DNPT --src-pfx dead::beef --dst-pfx 1c3::/64;;FAIL
+-j DNPT --src-pfx dead::/64;;FAIL
+-j DNPT --dst-pfx dead::/64;;FAIL
+-j DNPT;;FAIL

extensions/libip6t_HL.t

+:PREROUTING,INPUT,FORWARD,OUTPUT,POSTROUTING
+*mangle
+-j HL --hl-set 42;=;OK
+-j HL --hl-inc 1;=;OK
+-j HL --hl-dec 1;=;OK
+-j HL --hl-set 256;;FAIL
+-j HL --hl-inc 0;;FAIL
+-j HL --hl-dec 0;;FAIL
+-j HL --hl-dec 1 --hl-inc 1;;FAIL
+-j HL --hl-set --hl-inc 1;;FAIL

extensions/libip6t_LOG.t

+:INPUT,FORWARD,OUTPUT
+-j LOG;-j LOG;OK
+-j LOG --log-prefix "test: ";=;OK
+-j LOG --log-prefix "test: " --log-level 1;=;OK
+# iptables displays the log-level output using the number; not the string
+-j LOG --log-prefix "test: " --log-level alert;-j LOG --log-prefix "test: " --log-level 1;OK
+-j LOG --log-prefix "test: " --log-tcp-sequence;=;OK
+-j LOG --log-prefix "test: " --log-tcp-options;=;OK
+-j LOG --log-prefix "test: " --log-ip-options;=;OK
+-j LOG --log-prefix "test: " --log-uid;=;OK
+-j LOG --log-prefix "test: " --log-level bad;;FAIL
+-j LOG --log-prefix;;FAIL

extensions/libip6t_MASQUERADE.t

+:POSTROUTING
+*nat
+-j MASQUERADE;=;OK
+-j MASQUERADE --random;=;OK
+-j MASQUERADE --random-fully;=;OK
+-p tcp -j MASQUERADE --to-ports 1024;=;OK
+-p udp -j MASQUERADE --to-ports 1024-65535;=;OK
+-p udp -j MASQUERADE --to-ports 1024-65536;;FAIL
+-p udp -j MASQUERADE --to-ports -1;;FAIL

extensions/libip6t_NETMAP.t

+:PREROUTING,INPUT,OUTPUT,POSTROUTING
+*nat
+-j NETMAP --to dead::/64;=;OK
+-j NETMAP --to dead::beef;=;OK