2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21 /*
22 * Copyright 2007 Sun Microsystems, Inc. All rights reserved.
23 * Use is subject to license terms.
24 */
25
26 #pragma ident "%Z%%M% %I% %E% SMI"
27
28 #pragma D depends_on module ip
29 #pragma D depends_on provider ip
30
31 inline int IPH_DF = @IPH_DF@;
32 #pragma D binding "1.0" IPH_DF
33 inline int IPH_MF = @IPH_MF@;
34 #pragma D binding "1.0" IPH_MF
35
36 #pragma D binding "1.0" IPPROTO_IP
37 inline int IPPROTO_IP = @IPPROTO_IP@;
38 #pragma D binding "1.0" IPPROTO_HOPOPTS
39 inline int IPPROTO_HOPOPTS = @IPPROTO_HOPOPTS@;
40 #pragma D binding "1.0" IPPROTO_ICMP
41 inline int IPPROTO_ICMP = @IPPROTO_ICMP@;
42 #pragma D binding "1.0" IPPROTO_IGMP
166 in6_addr_t *ipv6_src; /* source address */
167 in6_addr_t *ipv6_dst; /* destination address */
168 string ipv6_saddr; /* source address, string */
169 string ipv6_daddr; /* destination address, string */
170 ip6_t *ipv6_hdr; /* pointer to raw header */
171 } ipv6info_t;
172
173 /*
174 * void_ip_t is a void pointer to either an IPv4 or IPv6 header. It has
175 * its own type name so that a translator can be determined.
176 */
177 typedef uintptr_t void_ip_t;
178
179 /*
180 * __dtrace_ipsr_ill_t is used by the translator to take an ill_t plus an
181 * additional arg6 from the ip:::send and ip:::recieve probes, and translate
182 * them to an ifinfo_t.
183 */
184 typedef ill_t __dtrace_ipsr_ill_t;
185
186 #pragma D binding "1.0" translator
187 translator pktinfo_t < mblk_t *M > {
188 pkt_addr = NULL;
189 };
190
191 #pragma D binding "1.0" translator
192 translator csinfo_t < conn_t *C > {
193 cs_addr = NULL;
194 };
195
196 #pragma D binding "1.0" translator
197 translator ipinfo_t < ipha_t *I > {
198 ip_ver = I->ipha_version_and_hdr_length >> 4;
199 ip_plength = ntohs(I->ipha_length) -
200 ((I->ipha_version_and_hdr_length & 0xf) << 2);
201 ip_saddr = inet_ntoa(&I->ipha_src);
202 ip_daddr = inet_ntoa(&I->ipha_dst);
203 };
204
205 #pragma D binding "1.0" translator
209 ip_saddr = inet_ntoa6(&I->ip6_src);
210 ip_daddr = inet_ntoa6(&I->ip6_dst);
211 };
212
213 #pragma D binding "1.0" translator
214 translator ipinfo_t < void_ip_t *I > {
215 ip_ver = I != NULL ? *(uint8_t *)I >> 4 : 0;
216 ip_plength = I != NULL ? (*(uint8_t *)I >> 4 == 4 ?
217 ntohs(((ipha_t *)I)->ipha_length) -
218 ((((ipha_t *)I)->ipha_version_and_hdr_length & 0xf) << 2) :
219 *(uint8_t *)I >> 4 == 6 ?
220 ntohs(((ip6_t *)I)->ip6_ctlun.ip6_un1.ip6_un1_plen) : 0) : 0;
221 ip_saddr = I != NULL ? (*(uint8_t *)I >> 4 == 4 ?
222 inet_ntoa(&((ipha_t *)I)->ipha_src) : *(uint8_t *)I >> 4 == 6 ?
223 inet_ntoa6(&((ip6_t *)I)->ip6_src) : "<unknown>") : "<unknown>";
224 ip_daddr = I != NULL ? (*(uint8_t *)I >> 4 == 4 ?
225 inet_ntoa(&((ipha_t *)I)->ipha_dst) : *(uint8_t *)I >> 4 == 6 ?
226 inet_ntoa6(&((ip6_t *)I)->ip6_dst) : "<unknown>") : "<unknown>";
227 };
228
229 #pragma D binding "1.0" translator
230 translator ifinfo_t < __dtrace_ipsr_ill_t *I > {
231 if_name = I != NULL ? stringof(I->ill_name) : "<null>";
232 if_ipstack = I != NULL ? I->ill_ipst->ips_netstack->netstack_stackid
233 : 0;
234 if_local = arg6; /* probe dependent */
235 if_addr = (uintptr_t)I;
236 };
237
238 #pragma D binding "1.0" translator
239 translator ipv4info_t < ipha_t *I > {
240 ipv4_ver = I != NULL ? I->ipha_version_and_hdr_length >> 4 : 0;
241 ipv4_ihl = I != NULL ? (I->ipha_version_and_hdr_length & 0xf) << 2 : 0;
242 ipv4_tos = I != NULL ? I->ipha_type_of_service : 0;
243 ipv4_length = I != NULL ? ntohs(I->ipha_length) : 0;
244 ipv4_ident = I != NULL ? ntohs(I->ipha_ident) : 0;
245 ipv4_flags = I != NULL ? ntohs(I->ipha_fragment_offset_and_flags) >>
246 12 : 0;
247 ipv4_offset = I != NULL ? ntohs(I->ipha_fragment_offset_and_flags) &
248 0x0fff : 0;
|
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21 /*
22 * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
23 * Use is subject to license terms.
24 */
25
26 #pragma ident "%Z%%M% %I% %E% SMI"
27
28 #pragma D depends_on module ip
29 #pragma D depends_on provider ip
30
31 inline int IPH_DF = @IPH_DF@;
32 #pragma D binding "1.0" IPH_DF
33 inline int IPH_MF = @IPH_MF@;
34 #pragma D binding "1.0" IPH_MF
35
36 #pragma D binding "1.0" IPPROTO_IP
37 inline int IPPROTO_IP = @IPPROTO_IP@;
38 #pragma D binding "1.0" IPPROTO_HOPOPTS
39 inline int IPPROTO_HOPOPTS = @IPPROTO_HOPOPTS@;
40 #pragma D binding "1.0" IPPROTO_ICMP
41 inline int IPPROTO_ICMP = @IPPROTO_ICMP@;
42 #pragma D binding "1.0" IPPROTO_IGMP
166 in6_addr_t *ipv6_src; /* source address */
167 in6_addr_t *ipv6_dst; /* destination address */
168 string ipv6_saddr; /* source address, string */
169 string ipv6_daddr; /* destination address, string */
170 ip6_t *ipv6_hdr; /* pointer to raw header */
171 } ipv6info_t;
172
173 /*
174 * void_ip_t is a void pointer to either an IPv4 or IPv6 header. It has
175 * its own type name so that a translator can be determined.
176 */
177 typedef uintptr_t void_ip_t;
178
179 /*
180 * __dtrace_ipsr_ill_t is used by the translator to take an ill_t plus an
181 * additional arg6 from the ip:::send and ip:::recieve probes, and translate
182 * them to an ifinfo_t.
183 */
184 typedef ill_t __dtrace_ipsr_ill_t;
185
186 /*
187 * __dtrace_tcpf_ipinfo_t is used by the translators to construct an
188 * ipinfo_t during tcp fusion, from a tcp_t plus an additional arg4 for
189 * the payload bytes.
190 */
191 typedef tcp_t __dtrace_tcpf_ipinfo_t;
192
193 #pragma D binding "1.0" translator
194 translator pktinfo_t < mblk_t *M > {
195 pkt_addr = NULL;
196 };
197
198 #pragma D binding "1.0" translator
199 translator csinfo_t < conn_t *C > {
200 cs_addr = NULL;
201 };
202
203 #pragma D binding "1.0" translator
204 translator ipinfo_t < ipha_t *I > {
205 ip_ver = I->ipha_version_and_hdr_length >> 4;
206 ip_plength = ntohs(I->ipha_length) -
207 ((I->ipha_version_and_hdr_length & 0xf) << 2);
208 ip_saddr = inet_ntoa(&I->ipha_src);
209 ip_daddr = inet_ntoa(&I->ipha_dst);
210 };
211
212 #pragma D binding "1.0" translator
216 ip_saddr = inet_ntoa6(&I->ip6_src);
217 ip_daddr = inet_ntoa6(&I->ip6_dst);
218 };
219
220 #pragma D binding "1.0" translator
221 translator ipinfo_t < void_ip_t *I > {
222 ip_ver = I != NULL ? *(uint8_t *)I >> 4 : 0;
223 ip_plength = I != NULL ? (*(uint8_t *)I >> 4 == 4 ?
224 ntohs(((ipha_t *)I)->ipha_length) -
225 ((((ipha_t *)I)->ipha_version_and_hdr_length & 0xf) << 2) :
226 *(uint8_t *)I >> 4 == 6 ?
227 ntohs(((ip6_t *)I)->ip6_ctlun.ip6_un1.ip6_un1_plen) : 0) : 0;
228 ip_saddr = I != NULL ? (*(uint8_t *)I >> 4 == 4 ?
229 inet_ntoa(&((ipha_t *)I)->ipha_src) : *(uint8_t *)I >> 4 == 6 ?
230 inet_ntoa6(&((ip6_t *)I)->ip6_src) : "<unknown>") : "<unknown>";
231 ip_daddr = I != NULL ? (*(uint8_t *)I >> 4 == 4 ?
232 inet_ntoa(&((ipha_t *)I)->ipha_dst) : *(uint8_t *)I >> 4 == 6 ?
233 inet_ntoa6(&((ip6_t *)I)->ip6_dst) : "<unknown>") : "<unknown>";
234 };
235
236 #pragma D binding "1.0" translator
237 translator ipinfo_t < __dtrace_tcpf_ipinfo_t *T > {
238 ip_ver = T->tcp_ipversion;
239 ip_plength = arg4; /* probe dependent */
240 ip_saddr = inet_ntoa6(probename == "send" ?
241 &T->tcp_connp->connua_v6addr.connua_laddr :
242 &T->tcp_connp->connua_v6addr.connua_faddr);
243 ip_daddr = inet_ntoa6(probename == "send" ?
244 &T->tcp_connp->connua_v6addr.connua_faddr :
245 &T->tcp_connp->connua_v6addr.connua_laddr);
246 };
247
248 #pragma D binding "1.0" translator
249 translator ifinfo_t < __dtrace_ipsr_ill_t *I > {
250 if_name = I != NULL ? stringof(I->ill_name) : "<null>";
251 if_ipstack = I != NULL ? I->ill_ipst->ips_netstack->netstack_stackid
252 : 0;
253 if_local = arg6; /* probe dependent */
254 if_addr = (uintptr_t)I;
255 };
256
257 #pragma D binding "1.0" translator
258 translator ipv4info_t < ipha_t *I > {
259 ipv4_ver = I != NULL ? I->ipha_version_and_hdr_length >> 4 : 0;
260 ipv4_ihl = I != NULL ? (I->ipha_version_and_hdr_length & 0xf) << 2 : 0;
261 ipv4_tos = I != NULL ? I->ipha_type_of_service : 0;
262 ipv4_length = I != NULL ? ntohs(I->ipha_length) : 0;
263 ipv4_ident = I != NULL ? ntohs(I->ipha_ident) : 0;
264 ipv4_flags = I != NULL ? ntohs(I->ipha_fragment_offset_and_flags) >>
265 12 : 0;
266 ipv4_offset = I != NULL ? ntohs(I->ipha_fragment_offset_and_flags) &
267 0x0fff : 0;
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