1/*
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#pragma D depends_on library ip.d
23#pragma D depends_on module kernel
24#pragma D depends_on module siftr
25#pragma D depends_on provider tcp
26
27/*
28 * Convert a SIFTR direction value to a string
29 */
30#pragma D binding "1.12.1" SIFTR_IN
31inline int SIFTR_IN =	0;
32#pragma D binding "1.12.1" SIFTR_OUT
33inline int SIFTR_OUT =	1;
34
35/* SIFTR direction strings. */
36#pragma D binding "1.12.1" siftr_dir_string
37inline string siftr_dir_string[uint8_t direction] =
38	direction == SIFTR_IN ?	"in" :
39	direction == SIFTR_OUT ? "out" :
40	"unknown" ;
41
42typedef struct siftrinfo {
43	struct timeval		tval;
44	uint8_t			direction;
45	uint8_t			ipver;
46	uint16_t		lport;
47	uint16_t		rport;
48	string 			laddr;
49	string 			raddr;
50	uint32_t		snd_cwnd;
51	uint32_t		snd_wnd;
52	uint32_t		rcv_wnd;
53	uint32_t		t_flags2;
54	uint32_t		snd_ssthresh;
55	int			conn_state;
56	uint32_t		mss;
57	uint32_t		srtt;
58	u_char			sack_enabled;
59	u_char			snd_scale;
60	u_char			rcv_scale;
61	u_int			t_flags;
62	uint32_t		rto;
63	u_int			snd_buf_hiwater;
64	u_int			snd_buf_cc;
65	u_int			rcv_buf_hiwater;
66	u_int			rcv_buf_cc;
67	u_int			sent_inflight_bytes;
68	int			t_segqlen;
69	u_int			flowid;
70	u_int			flowtype;
71} siftrinfo_t;
72
73#pragma D binding "1.12.1" translator
74translator siftrinfo_t < struct pkt_node *p > {
75	direction = 		p == NULL ? 0 : p->direction;
76	ipver =			p == NULL ? 0 : p->ipver;
77	lport =			p == NULL ? 0 : ntohs(p->lport);
78	rport =			p == NULL ? 0 : ntohs(p->fport);
79	laddr =			p == NULL ? "<unknown>" :
80	    p->ipver == INP_IPV4 ?
81	    inet_ntoa(&p->laddr.id46_addr.ia46_addr4.s_addr) :
82	    inet_ntoa6(&p->laddr.id6_addr);
83	raddr =			p == NULL ? "<unknown>" :
84	    p->ipver == INP_IPV4 ?
85	    inet_ntoa(&p->faddr.id46_addr.ia46_addr4.s_addr) :
86	    inet_ntoa6(&p->faddr.id6_addr);
87	snd_cwnd =		p == NULL ? 0 : p->snd_cwnd;
88	snd_wnd =		p == NULL ? 0 : p->snd_wnd;
89	rcv_wnd =		p == NULL ? 0 : p->rcv_wnd;
90	t_flags2 =		p == NULL ? 0 : p->t_flags2;
91	snd_ssthresh =		p == NULL ? 0 : p->snd_ssthresh;
92	conn_state =		p == NULL ? 0 : p->conn_state;
93	mss = 			p == NULL ? 0 : p->mss;
94	srtt =			p == NULL ? 0 : p->srtt;
95	sack_enabled = 		p == NULL ? 0 : p->sack_enabled;
96	snd_scale =		p == NULL ? 0 : p->snd_scale;
97	rcv_scale =		p == NULL ? 0 : p->rcv_scale;
98	t_flags =		p == NULL ? 0 : p->t_flags;
99	rto =			p == NULL ? 0 : p->rto;
100	snd_buf_hiwater =	p == NULL ? 0 : p->snd_buf_hiwater;
101	snd_buf_cc = 		p == NULL ? 0 : p->snd_buf_cc;
102	rcv_buf_hiwater = 	p == NULL ? 0 : p->rcv_buf_hiwater;
103	rcv_buf_cc = 		p == NULL ? 0 : p->rcv_buf_cc;
104	sent_inflight_bytes = 	p == NULL ? 0 : p->sent_inflight_bytes;
105	t_segqlen =		p == NULL ? 0 : p->t_segqlen;
106	flowid = 		p == NULL ? 0 : p->flowid;
107	flowtype = 		p == NULL ? 0 : p->flowtype;
108};
109