| /src/usr.sbin/pf/etc/defaults/ |
| pf.boot.conf | 24 pass out inet proto icmp all icmp-type echoreq keep state
27 pass out inet6 proto ipv6-icmp all icmp6-type neighbrsol
28 pass in inet6 proto ipv6-icmp all icmp6-type neighbradv
29 pass out inet6 proto ipv6-icmp all icmp6-type routersol
30 pass in inet6 proto ipv6-icmp all icmp6-type routeradv
|
| /src/etc/defaults/ |
| npf.boot.conf | 26 pass stateful out proto icmp icmp-type echo all
35 pass out family inet6 proto ipv6-icmp icmp-type rtsol all
36 pass in family inet6 proto ipv6-icmp icmp-type rtadv all
37 pass out family inet6 proto ipv6-icmp icmp-type neighsol all
38 pass family inet6 proto ipv6-icmp icmp-type neighadv al
[all...] |
| /src/share/examples/npf/ |
| l2tp_gw-npf.conf | 13 alg "icmp"
49 pass stateful out final proto icmp all
50 pass stateful out final proto ipv6-icmp all
107 # FIXME: port-unr for ICMP is not yet supported.
109 block return-icmp in final proto udp to any port 33433-33524 apply "log"
112 # Only allow selected ICMP types.
114 pass in final proto icmp icmp-type echo all
115 pass in final proto icmp icmp-type timxceed al
[all...] |
| host-npf.conf | 6 # DHCP (v4 and v6), SLAAC, ICMPv6, ICMP echo requests, traceroute, mDNS traffic
22 alg "icmp"
52 # Allow IPv6 ICMP
53 pass family inet6 proto ipv6-icmp all
56 pass in family inet4 proto icmp icmp-type echo all
|
| soho_gw-npf.conf | 77 pass in family inet4 proto icmp icmp-type echo all
|
| /src/tests/net/icmp/ |
| t_ping.c | 144 struct icmp i; /* ensure proper alignment */
148 struct icmp *icmp; local in function:doping
163 icmp = (struct icmp *)&sndbuf;
164 memset(icmp, 0, sizeof(*icmp));
165 icmp->icmp_type = ICMP_ECHO;
166 icmp->icmp_id = htons(37);
168 if (pktsize < sizeof(*icmp))
339 struct icmp *icmp; local in function:ATF_TC_BODY
[all...] |
| Makefile | 6 TESTSDIR= ${TESTSBASE}/net/icmp
|
| /src/tests/net/config/ |
| netconfig.c | 197 struct icmp icmp; local in function:netcfg_rump_pingtest
216 memset(&icmp, 0, sizeof(icmp));
217 icmp.icmp_type = ICMP_ECHO;
218 icmp.icmp_id = htons(37);
219 icmp.icmp_cksum = htons(0xf7da); /* precalc */
222 if (rump_sys_sendto(s, &icmp, sizeof(icmp), 0,
227 if (rump_sys_recvfrom(s, &icmp, sizeof(icmp), 0
[all...] |
| /src/tests/net/ |
| Makefile | 9 TESTS_SUBDIRS+= altq arp bpf bpfilter can carp icmp if if_bridge if_gif
|
| /src/tests/net/net/ |
| t_pktinfo_send.c | 490 struct icmp icmp; local in function:ATF_TC_BODY
499 memset(&icmp, 0, sizeof(icmp));
500 icmp.icmp_type = ICMP_ECHOREPLY; /* against confuse REQ with REPLY */
501 icmp.icmp_id = htons(getpid());
502 icmp.icmp_cksum = in_cksum((uint16_t *)&icmp, sizeof(icmp));
503 icmplen = sizeof(icmp);
522 struct icmp icmp; local in function:ATF_TC_BODY
[all...] |
| /src/sys/net/npf/ |
| npf_alg_icmp.c | 31 * NPF ALG for ICMP and traceroute translations.
119 * npfa_icmp{4,6}_inspect: retrieve unique identifiers - either ICMP query
139 if (!nbuf_advance(nbuf, offsetof(struct icmp, icmp_ip), 0)) {
150 /* Contains ICMP query ID. */
178 /* Contains ICMP query ID. */
188 * npfa_icmp_inspect: ALG ICMP inspector.
201 /* Advance to ICMP header. */
211 * Inspect the ICMP packet. The relevant data might be in the
216 const struct icmp *ic = npc->npc_l4.icmp;
459 static const npfa_funcs_t icmp = { local in function:npf_alg_icmp_init
[all...] |
| /src/sys/arch/sandpoint/stand/altboot/ |
| exception.c | 45 uint32_t imiss, icmp, rpa; member in struct:cpu_state
91 "IMISS=%08x ICMP=%08x RPA=%08x\n\n",
95 st->imiss,st->icmp,st->rpa);
|
| /src/regress/sys/net/frag/ |
| ip4_frag_1.c | 56 #define ICMP_SIZE offsetof(struct icmp, icmp_ip)
120 struct icmp *icmp = (void *)data; local in function:create_ip_packet
121 icmp->icmp_type = ICMP_ECHO;
122 icmp->icmp_code = 0;
123 icmp->icmp_cksum = 0;
|
| /src/tests/net/bpfilter/ |
| t_bpfilter.c | 81 sizeof(struct ip) + offsetof(struct icmp, icmp_type)),
158 struct icmp *icmp; local in function:pingtest
169 if (pktsize < sizeof(struct icmp) + 7)
190 icmp = (struct icmp *)pkt;
195 icmp->icmp_type = ICMP_ECHO;
196 icmp->icmp_id = htons(37);
197 icmp->icmp_seq = htons(1);
198 icmp->icmp_cksum = in_cksum(pkt, pktsize)
[all...] |
| /src/sys/netinet/ |
| ip_icmp.h | 43 * Internal of an ICMP Router Advertisement
51 * Structure of an icmp header.
53 struct icmp { struct
140 * ICMP Extension Structure Header (RFC4884).
155 * ICMP Extension Object Header (RFC4884).
165 __CTASSERT(sizeof(struct icmp) == 28);
301 void icmp_mtudisc(struct icmp *, struct in_addr);
|
| tcp_timer.c | 325 struct icmp icmp; local in function:tcp_timer_rexmt
329 /* XXX create fake icmp message with relevant entries */
330 icmp.icmp_nextmtu = tp->t_pmtud_nextmtu;
331 icmp.icmp_ip.ip_len = tp->t_pmtud_ip_len;
332 icmp.icmp_ip.ip_hl = tp->t_pmtud_ip_hl;
334 icmp_mtudisc(&icmp, icmpsrc.sin_addr);
382 * too big" ICMP messages. We should ideally do
|
| ip_icmp.c | 136 * ICMP routines: error generation, receive packet processing, and
199 icmp_wqinput = wqinput_create("icmp", _icmp_input);
248 * Note that ICMP datagrams longer than 576 octets are out of spec according
257 struct icmp *icp;
271 * - The packet is an ICMP message with an unknown type.
281 struct icmp *oicp = (struct icmp *)((char *)oip + oiphlen);
344 * Get pointers on the IP header and the ICMP header.
347 icp = (struct icmp *)(nip + 1);
350 * Fill in the fields of the ICMP header: icmp_type, icmp_cod
[all...] |
| /src/usr.sbin/npf/npfctl/ |
| npf_scan.l | 162 icmp { yylval.num = IPPROTO_ICMP; return ICMP; }
163 ipv6-icmp { yylval.num = IPPROTO_ICMPV6; return ICMP6; }
164 \"ipv6-icmp\" { yylval.num = IPPROTO_ICMPV6; return ICMP6; }
166 return-icmp return RETURNICMP;
173 icmp-type return ICMPTYPE;
|
| /src/sys/netmpls/ |
| mpls_ttl.c | 132 /* ICMP Extensions */
147 * Send an ICMP Extended error message. References: RFC4884 and RFC4950.
150 * into it. icmp_error() should handle ICMP Extended error messages.
154 * XXX: We're not setting the 'length' field of the Extended ICMP header.
156 * not computing the checksum of the Extended ICMP header.
164 struct icmp *icp;
186 * Don't error if the old packet protocol was ICMP
195 !ICMP_INFOTYPE(((struct icmp *)((char *)oip + oiplen))->icmp_type))
213 * Now, formulate icmp message
225 packetlen = sizeof(struct ip) + offsetof(struct icmp, icmp_ip)
[all...] |
| /src/usr.bin/systat/ |
| Makefile | 15 fetch.c globalcmds.c icmp.c ifcmds.c ifstat.c iostat.c ip.c \
|
| /src/sbin/ping/ |
| ping.c | 38 * Using the InterNet Control Message Protocol (ICMP) "ECHO" facility,
56 * This program has to run SUID to ROOT to access the ICMP socket.
102 #define F_SEMI_QUIET 0x0004 /* ignore our ICMP errors */
177 u_char u_buf[MAXPACKET+offsetof(struct icmp, icmp_data)];
178 struct icmp u_icmp;
231 static void pr_iph(struct icmp *, int);
232 static void pr_retip(struct icmp *, int);
233 static int pr_icmph(struct icmp *, struct sockaddr_in *, int);
886 * Compose and transmit an ICMP ECHO REQUEST packet. The IP packet
904 /* clear the cached route in the kernel after an ICMP
[all...] |
| /src/sys/external/bsd/ipf/netinet/ |
| ip_fil_netbsd.c | 910 struct icmp *icmp; local in function:ipf_send_icmp_err
971 iclen = hlen + offsetof(struct icmp, icmp_ip) + ohlen;
982 iclen = hlen + offsetof(struct icmp, icmp_ip) + ohlen;
1027 icmp = (struct icmp *)((char *)ip + hlen);
1028 ip2 = (ip_t *)&icmp->icmp_ip;
1030 icmp->icmp_type = type;
1031 icmp->icmp_code = fin->fin_icode;
1032 icmp->icmp_cksum = 0
[all...] |
| ip_log.c | 414 struct icmp *icmp; local in function:ipf_log_pkt
416 icmp = (struct icmp *)fin->fin_dp;
419 * For ICMP, if the packet is an error packet, also
423 switch (icmp->icmp_type)
430 hlen += MIN(sizeof(struct icmp) + 8,
434 hlen += MIN(sizeof(struct icmp),
441 struct icmp6_hdr *icmp; local in function:ipf_log_pkt
443 icmp = (struct icmp6_hdr *)fin->fin_dp
[all...] |
| /src/sys/netipsec/ |
| ipsec_netbsd.c | 92 struct icmp *icp;
104 * the address in the ICMP message payload.
115 * ICMP message, locate the ICMP header,
119 icp = (struct icmp *)((char *)ip -
120 offsetof(struct icmp, icmp_ip));
135 struct icmp *icp;
147 * the address in the ICMP message payload.
158 * ICMP message, locate the ICMP header
[all...] |
| /src/usr.sbin/npf/npftest/libnpftest/ |
| npf_mbuf_subr.c | 161 size = offsetof(struct icmp, icmp_data);
251 struct icmp *ic = (struct icmp *)p;
|
