dist/lib/printipfexpr.c

0 /*	$NetBSD: printipfexpr.c,v 1.1.1.2 2012/07/22 13:44:41 darrenr Exp $	*/
3 #include "ipf.h"
16 	int i, nelems, j, not;
19 	nelems = array[0];
21 	for (i = 1; i < nelems; ) {
22 		ipfe = (ipfexp_t *)(array + i);
23 		if (ipfe->ipfe_cmd == IPF_EXP_END)
26 		not = ipfe->ipfe_not;
28 		switch (ipfe->ipfe_cmd)
30 		case IPF_EXP_IP_ADDR :
31 			PRINTF("ip.addr %s= ", not ? "!" : "");
32 			printhosts(array + i);
35 		case IPF_EXP_IP_PR :
36 			PRINTF("ip.p %s= ", not ? "!" : "");
37 			printsingle(array + i);
40 		case IPF_EXP_IP_SRCADDR :
41 			PRINTF("ip.src %s= ", not ? "!" : "");
42 			printhosts(array + i);
45 		case IPF_EXP_IP_DSTADDR :
46 			PRINTF("ip.dst %s= ", not ? "!" : "");
47 			printhosts(array + i);
50 		case IPF_EXP_TCP_PORT :
51 			PRINTF("tcp.port %s= ", not ? "!" : "");
52 			printport(array + i);
55 		case IPF_EXP_TCP_DPORT :
56 			PRINTF("tcp.dport %s= ", not ? "!" : "");
57 			printport(array + i);
60 		case IPF_EXP_TCP_SPORT :
61 			PRINTF("tcp.sport %s= ", not ? "!" : "");
62 			printport(array + i);
65 		case IPF_EXP_TCP_FLAGS :
66 			PRINTF("tcp.flags %s= ", not ? "!" : "");
68 			for (j = 0; j < ipfe->ipfe_narg; ) {
69 				printtcpflags(array[i + 4], array[i + 5]);
70 				j += 2;
71 				if (j < array[4])
76 		case IPF_EXP_UDP_PORT :
77 			PRINTF("udp.port %s= ", not ? "!" : "");
78 			printport(array + i);
81 		case IPF_EXP_UDP_DPORT :
82 			PRINTF("udp.dport %s= ", not ? "!" : "");
83 			printport(array + i);
86 		case IPF_EXP_UDP_SPORT :
87 			PRINTF("udp.sport %s= ", not ? "!" : "");
88 			printport(array + i);
91 		case IPF_EXP_IDLE_GT :
92 			PRINTF("idle-gt %s= ", not ? "!" : "");
93 			printsingle(array + i);
96 		case IPF_EXP_TCP_STATE :
97 			PRINTF("tcp-state %s= ", not ? "!" : "");
98 			printsingle(array + i);
102 		case IPF_EXP_IP6_ADDR :
103 			PRINTF("ip6.addr %s= ", not ? "!" : "");
104 			printhostsv6(array + i);
107 		case IPF_EXP_IP6_SRCADDR :
108 			PRINTF("ip6.src %s= ", not ? "!" : "");
109 			printhostsv6(array + i);
112 		case IPF_EXP_IP6_DSTADDR :
113 			PRINTF("ip6.dst %s= ", not ? "!" : "");
114 			printhostsv6(array + i);
118 		case IPF_EXP_END :
121 		default :
122 			PRINTF("#%#x,len=%d;",
123 			       ipfe->ipfe_cmd, ipfe->ipfe_narg);
126 		if (array[i] != IPF_EXP_END)
129 		i += ipfe->ipfe_size;
130 		if (array[i] != IPF_EXP_END)
140 	ipfexp_t *ipfe = (ipfexp_t *)array;
141 	int i;
143 	for (i = 0; i < ipfe->ipfe_narg; ) {
144 		PRINTF("%d", array[i + 4]);
145 		i++;
146 		if (i < ipfe->ipfe_narg)
156 	ipfexp_t *ipfe = (ipfexp_t *)array;
157 	int i;
159 	for (i = 0; i < ipfe->ipfe_narg; ) {
160 		PRINTF("%d", ntohs(array[i + 4]));
161 		i++;
162 		if (i < ipfe->ipfe_narg)
172 	ipfexp_t *ipfe = (ipfexp_t *)array;
173 	int i, j;
175 	for (i = 0, j = 0; i < ipfe->ipfe_narg; j++) {
176 		printhostmask(AF_INET, (u_32_t *)ipfe->ipfe_arg0 + j * 2,
177 			      (u_32_t *)ipfe->ipfe_arg0 + j * 2 + 1);
178 		i += 2;
179 		if (i < ipfe->ipfe_narg)
190 	ipfexp_t *ipfe = (ipfexp_t *)array;
191 	int i, j;
193 	for (i = 4, j= 0; i < ipfe->ipfe_size; j++) {
194 		printhostmask(AF_INET6, (u_32_t *)ipfe->ipfe_arg0 + j * 8,
195 			      (u_32_t *)ipfe->ipfe_arg0 + j * 8 + 4);
196 		i += 8;
197 		if (i < ipfe->ipfe_size)