diff options
Diffstat (limited to 'cddl/lib')
| -rw-r--r-- | cddl/lib/libdtrace/Makefile | 1 | ||||
| -rw-r--r-- | cddl/lib/libdtrace/ip.d | 3 | ||||
| -rw-r--r-- | cddl/lib/libdtrace/udplite.d | 77 |
3 files changed, 81 insertions, 0 deletions
diff --git a/cddl/lib/libdtrace/Makefile b/cddl/lib/libdtrace/Makefile index c33a8c2dd882..13cf557ad53e 100644 --- a/cddl/lib/libdtrace/Makefile +++ b/cddl/lib/libdtrace/Makefile @@ -56,6 +56,7 @@ DSRCS= errno.d \ tcp.d \ socket.d \ udp.d \ + udplite.d \ unistd.d FILES= ${DSRCS} diff --git a/cddl/lib/libdtrace/ip.d b/cddl/lib/libdtrace/ip.d index d413a300284c..f591a965af68 100644 --- a/cddl/lib/libdtrace/ip.d +++ b/cddl/lib/libdtrace/ip.d @@ -167,6 +167,8 @@ inline short IPPROTO_IPCOMP = 108; inline short IPPROTO_SCTP = 132; #pragma D binding "1.5" IPPROTO_RAW inline short IPPROTO_RAW = 255; +#pragma D binding "1.13" IPPROTO_UDPLITE +inline short IPPROTO_UDPLITE = 136; inline uint8_t INP_IPV4 = 0x01; inline uint8_t INP_IPV6 = 0x02; @@ -193,6 +195,7 @@ inline string protocols[int proto] = proto == IPPROTO_PIM ? "PIM" : proto == IPPROTO_IPCOMP ? "IPCOMP" : proto == IPPROTO_SCTP ? "SCTP" : + proto == IPPROTO_UDPLITE ? "UDPLITE" : proto == IPPROTO_RAW ? "RAW" : "<unknown>"; diff --git a/cddl/lib/libdtrace/udplite.d b/cddl/lib/libdtrace/udplite.d new file mode 100644 index 000000000000..e41a6faa36a8 --- /dev/null +++ b/cddl/lib/libdtrace/udplite.d @@ -0,0 +1,77 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License (the "License"). + * You may not use this file except in compliance with the License. + * + * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE + * or http://www.opensolaris.org/os/licensing. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + * + * $FreeBSD$ + */ +/* + * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2013 Mark Johnston <markj@FreeBSD.org> + * Copyright (c) 2018 Michael Tuexen <tuexen@FreeBSD.org> + */ + +#pragma D depends_on library ip.d +#pragma D depends_on module kernel +#pragma D depends_on provider udplite + +/* + * udplitesinfo contains stable UDPLite details. + */ +typedef struct udplitesinfo { + uintptr_t udplites_addr; + uint16_t udplites_lport; /* local port */ + uint16_t udplites_rport; /* remote port */ + string udplites_laddr; /* local address, as a string */ + string udplites_raddr; /* remote address, as a string */ +} udplitesinfo_t; + +/* + * udpliteinfo is the UDPLite header fields. + */ +typedef struct udpliteinfo { + uint16_t udplite_sport; /* source port */ + uint16_t udplite_dport; /* destination port */ + uint16_t udplite_coverage; /* checksum coverage */ + uint16_t udplite_checksum; /* headers + data checksum */ + struct udplitehdr *udplite_hdr; /* raw UDPLite header */ +} udpliteinfo_t; + +#pragma D binding "1.13" translator +translator udplitesinfo_t < struct inpcb *p > { + udplites_addr = (uintptr_t)p; + udplites_lport = p == NULL ? 0 : ntohs(p->inp_inc.inc_ie.ie_lport); + udplites_rport = p == NULL ? 0 : ntohs(p->inp_inc.inc_ie.ie_fport); + udplites_laddr = p == NULL ? "<unknown>" : + p->inp_vflag == INP_IPV4 ? + inet_ntoa(&p->inp_inc.inc_ie.ie_dependladdr.id46_addr.ia46_addr4.s_addr) : + inet_ntoa6(&p->inp_inc.inc_ie.ie_dependladdr.id6_addr); + udplites_raddr = p == NULL ? "<unknown>" : + p->inp_vflag == INP_IPV4 ? + inet_ntoa(&p->inp_inc.inc_ie.ie_dependfaddr.id46_addr.ia46_addr4.s_addr) : + inet_ntoa6(&p->inp_inc.inc_ie.ie_dependfaddr.id6_addr); +}; + +#pragma D binding "1.13" translator +translator udpliteinfo_t < struct udphdr *p > { + udplite_sport = p == NULL ? 0 : ntohs(p->uh_sport); + udplite_dport = p == NULL ? 0 : ntohs(p->uh_dport); + udplite_coverage = p == NULL ? 0 : ntohs(p->uh_ulen); + udplite_checksum = p == NULL ? 0 : ntohs(p->uh_sum); + udplite_hdr = (struct udplitehdr *)p; +}; |