71889a5eff
In its stead use the Solaris / illumos approach of emulating '-' (dash) in probe names with '__' (two consecutive underscores). Reviewed by: markj MFC after: 3 weeks
126 lines
4.2 KiB
C
126 lines
4.2 KiB
C
/*-
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* Copyright (c) 2013 Mark Johnston <markj@FreeBSD.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/sdt.h>
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SDT_PROVIDER_DEFINE(ip);
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SDT_PROVIDER_DEFINE(tcp);
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SDT_PROVIDER_DEFINE(udp);
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SDT_PROBE_DEFINE6_XLATE(ip, , , receive,
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"void *", "pktinfo_t *",
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"void *", "csinfo_t *",
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"uint8_t *", "ipinfo_t *",
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"struct ifnet *", "ifinfo_t *",
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"struct ip *", "ipv4info_t *",
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"struct ip6_hdr *", "ipv6info_t *");
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SDT_PROBE_DEFINE6_XLATE(ip, , , send,
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"void *", "pktinfo_t *",
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"void *", "csinfo_t *",
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"uint8_t *", "ipinfo_t *",
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"struct ifnet *", "ifinfo_t *",
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"struct ip *", "ipv4info_t *",
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"struct ip6_hdr *", "ipv6info_t *");
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SDT_PROBE_DEFINE5_XLATE(tcp, , , accept__established,
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"void *", "pktinfo_t *",
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"struct tcpcb *", "csinfo_t *",
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"uint8_t *", "ipinfo_t *",
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"struct tcpcb *", "tcpsinfo_t *" ,
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"struct tcphdr *", "tcpinfoh_t *");
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SDT_PROBE_DEFINE5_XLATE(tcp, , , accept__refused,
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"void *", "pktinfo_t *",
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"struct tcpcb *", "csinfo_t *",
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"uint8_t *", "ipinfo_t *",
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"struct tcpcb *", "tcpsinfo_t *" ,
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"struct tcphdr *", "tcpinfo_t *");
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SDT_PROBE_DEFINE5_XLATE(tcp, , , connect__established,
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"void *", "pktinfo_t *",
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"struct tcpcb *", "csinfo_t *",
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"uint8_t *", "ipinfo_t *",
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"struct tcpcb *", "tcpsinfo_t *" ,
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"struct tcphdr *", "tcpinfoh_t *");
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SDT_PROBE_DEFINE5_XLATE(tcp, , , connect__refused,
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"void *", "pktinfo_t *",
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"struct tcpcb *", "csinfo_t *",
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"uint8_t *", "ipinfo_t *",
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"struct tcpcb *", "tcpsinfo_t *" ,
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"struct tcphdr *", "tcpinfoh_t *");
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SDT_PROBE_DEFINE5_XLATE(tcp, , , connect__request,
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"void *", "pktinfo_t *",
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"struct tcpcb *", "csinfo_t *",
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"uint8_t *", "ipinfo_t *",
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"struct tcpcb *", "tcpsinfo_t *" ,
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"struct tcphdr *", "tcpinfo_t *");
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SDT_PROBE_DEFINE5_XLATE(tcp, , , receive,
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"void *", "pktinfo_t *",
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"struct tcpcb *", "csinfo_t *",
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"uint8_t *", "ipinfo_t *",
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"struct tcpcb *", "tcpsinfo_t *" ,
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"struct tcphdr *", "tcpinfoh_t *");
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SDT_PROBE_DEFINE5_XLATE(tcp, , , send,
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"void *", "pktinfo_t *",
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"struct tcpcb *", "csinfo_t *",
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"uint8_t *", "ipinfo_t *",
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"struct tcpcb *", "tcpsinfo_t *" ,
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"struct tcphdr *", "tcpinfo_t *");
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SDT_PROBE_DEFINE6_XLATE(tcp, , , state__change,
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"void *", "void *",
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"struct tcpcb *", "csinfo_t *",
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"void *", "void *",
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"struct tcpcb *", "tcpsinfo_t *",
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"void *", "void *",
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"int", "tcplsinfo_t *");
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SDT_PROBE_DEFINE5_XLATE(udp, , , receive,
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"void *", "pktinfo_t *",
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"struct inpcb *", "csinfo_t *",
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"uint8_t *", "ipinfo_t *",
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"struct inpcb *", "udpsinfo_t *",
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"struct udphdr *", "udpinfo_t *");
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SDT_PROBE_DEFINE5_XLATE(udp, , , send,
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"void *", "pktinfo_t *",
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"struct inpcb *", "csinfo_t *",
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"uint8_t *", "ipinfo_t *",
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"struct inpcb *", "udpsinfo_t *",
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"struct udphdr *", "udpinfo_t *");
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