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-rw-r--r--cddl/lib/libdtrace/Makefile11
-rw-r--r--cddl/lib/libdtrace/ip.d5
-rw-r--r--cddl/lib/libdtrace/tcp.d133
3 files changed, 138 insertions, 11 deletions
diff --git a/cddl/lib/libdtrace/Makefile b/cddl/lib/libdtrace/Makefile
index ee1d6dbb10ac5..642357fca309b 100644
--- a/cddl/lib/libdtrace/Makefile
+++ b/cddl/lib/libdtrace/Makefile
@@ -56,6 +56,10 @@ DSRCS= errno.d \
udp.d \
unistd.d
+FILES= ${DSRCS}
+FILESDIR= /usr/lib/dtrace
+FILESMODE= ${NOBINMODE}
+
WARNS?= 1
CFLAGS+= -I${.OBJDIR} -I${.CURDIR} \
@@ -120,11 +124,4 @@ dt_names.c:
beforedepend: dt_errtags.c dt_names.c
-beforeinstall:
-.if !defined(LIBRARIES_ONLY) && exists(${DESTDIR}/usr/lib/dtrace)
-.for file in ${DSRCS}
- ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${NOBINMODE} ${.CURDIR}/${file} ${DESTDIR}/usr/lib/dtrace
-.endfor
-.endif
-
.include <bsd.lib.mk>
diff --git a/cddl/lib/libdtrace/ip.d b/cddl/lib/libdtrace/ip.d
index 33fb007e6fff3..eb3846bda1c00 100644
--- a/cddl/lib/libdtrace/ip.d
+++ b/cddl/lib/libdtrace/ip.d
@@ -110,7 +110,6 @@ typedef struct ipv4info {
* These values are NULL if the packet is not IPv6.
*/
typedef struct in6_addr in6_addr_t;
-typedef struct ip6_hdr ip6_t;
typedef struct ipv6info {
uint8_t ipv6_ver; /* IP version (6) */
uint8_t ipv6_tclass; /* traffic class */
@@ -123,7 +122,7 @@ typedef struct ipv6info {
in6_addr_t *ipv6_dst; /* destination address */
string ipv6_saddr; /* source address, string */
string ipv6_daddr; /* destination address, string */
- ip6_t *ipv6_hdr; /* pointer to raw header */
+ struct ip6_hdr *ipv6_hdr; /* pointer to raw header */
} ipv6info_t;
#pragma D binding "1.5" IPPROTO_IP
@@ -282,5 +281,5 @@ translator ipv6info_t < struct ip6_hdr *p > {
ipv6_dst = p == NULL ? 0 : (in6_addr_t *)&p->ip6_dst;
ipv6_saddr = p == NULL ? 0 : inet_ntoa6(&p->ip6_src);
ipv6_daddr = p == NULL ? 0 : inet_ntoa6(&p->ip6_dst);
- ipv6_hdr = (ip6_t *)p;
+ ipv6_hdr = p;
};
diff --git a/cddl/lib/libdtrace/tcp.d b/cddl/lib/libdtrace/tcp.d
index 8398cd3ec6ade..da55c1daf7877 100644
--- a/cddl/lib/libdtrace/tcp.d
+++ b/cddl/lib/libdtrace/tcp.d
@@ -103,11 +103,15 @@ typedef struct tcpsinfo {
int32_t tcps_state; /* TCP state */
uint32_t tcps_iss; /* Initial sequence # sent */
uint32_t tcps_suna; /* sequence # sent but unacked */
+ uint32_t tcps_smax; /* highest sequence number sent */
uint32_t tcps_snxt; /* next sequence # to send */
uint32_t tcps_rack; /* sequence # we have acked */
uint32_t tcps_rnxt; /* next sequence # expected */
uint32_t tcps_swnd; /* send window size */
int32_t tcps_snd_ws; /* send window scaling */
+ uint32_t tcps_swl1; /* window update seg seq number */
+ uint32_t tcps_swl2; /* window update seg ack number */
+ uint32_t tcps_rup; /* receive urgent pointer */
uint32_t tcps_rwnd; /* receive window size */
int32_t tcps_rcv_ws; /* receive window scaling */
uint32_t tcps_cwnd; /* congestion window */
@@ -117,7 +121,8 @@ typedef struct tcpsinfo {
uint32_t tcps_rto; /* round-trip timeout, msec */
uint32_t tcps_mss; /* max segment size */
int tcps_retransmit; /* retransmit send event, boolean */
- int tcps_srtt; /* smoothed RTT in units of (TCP_RTT_SCALE*hz) */
+ int tcps_srtt; /* smoothed RTT in units of (TCP_RTT_SCALE*hz) */
+ int tcps_debug; /* socket has SO_DEBUG set */
} tcpsinfo_t;
/*
@@ -188,12 +193,16 @@ translator tcpsinfo_t < struct tcpcb *p > {
tcps_state = p == NULL ? -1 : p->t_state;
tcps_iss = p == NULL ? 0 : p->iss;
tcps_suna = p == NULL ? 0 : p->snd_una;
+ tcps_smax = p == NULL ? 0 : p->snd_max;
tcps_snxt = p == NULL ? 0 : p->snd_nxt;
tcps_rack = p == NULL ? 0 : p->last_ack_sent;
tcps_rnxt = p == NULL ? 0 : p->rcv_nxt;
tcps_swnd = p == NULL ? -1 : p->snd_wnd;
tcps_snd_ws = p == NULL ? -1 : p->snd_scale;
+ tcps_swl1 = p == NULL ? -1 : p->snd_wl1;
+ tcps_swl2 = p == NULL ? -1 : p->snd_wl2;
tcps_rwnd = p == NULL ? -1 : p->rcv_wnd;
+ tcps_rup = p == NULL ? -1 : p->rcv_up;
tcps_rcv_ws = p == NULL ? -1 : p->rcv_scale;
tcps_cwnd = p == NULL ? -1 : p->snd_cwnd;
tcps_cwnd_ssthresh = p == NULL ? -1 : p->snd_ssthresh;
@@ -203,6 +212,8 @@ translator tcpsinfo_t < struct tcpcb *p > {
tcps_mss = p == NULL ? -1 : p->t_maxseg;
tcps_retransmit = p == NULL ? -1 : p->t_rxtshift > 0 ? 1 : 0;
tcps_srtt = p == NULL ? -1 : p->t_srtt; /* smoothed RTT in units of (TCP_RTT_SCALE*hz) */
+ tcps_debug = p == NULL ? 0 :
+ p->t_inpcb->inp_socket->so_options & 1;
};
#pragma D binding "1.6.3" translator
@@ -242,3 +253,123 @@ translator tcpinfoh_t < struct tcphdr *p > {
translator tcplsinfo_t < int s > {
tcps_state = s;
};
+
+
+/* Support for TCP debug */
+
+#pragma D binding "1.12.1" TA_INPUT
+inline int TA_INPUT = 0;
+#pragma D binding "1.12.1" TA_OUTPUT
+inline int TA_OUTPUT = 1;
+#pragma D binding "1.12.1" TA_USER
+inline int TA_USER = 2;
+#pragma D binding "1.12.1" TA_RESPOND
+inline int TA_RESPOND = 3;
+#pragma D binding "1.12.1" TA_DROP
+inline int TA_DROP = 4;
+
+/* direction strings. */
+
+#pragma D binding "1.12.1" tcpdebug_dir_string
+inline string tcpdebug_dir_string[uint8_t direction] =
+ direction == TA_INPUT ? "input" :
+ direction == TA_OUTPUT ? "output" :
+ direction == TA_USER ? "user" :
+ direction == TA_RESPOND ? "respond" :
+ direction == TA_OUTPUT ? "drop" :
+ "unknown" ;
+
+#pragma D binding "1.12.1" tcpflag_string
+inline string tcpflag_string[uint8_t flags] =
+ flags & TH_FIN ? "FIN" :
+ flags & TH_SYN ? "SYN" :
+ flags & TH_RST ? "RST" :
+ flags & TH_PUSH ? "PUSH" :
+ flags & TH_ACK ? "ACK" :
+ flags & TH_URG ? "URG" :
+ flags & TH_ECE ? "ECE" :
+ flags & TH_CWR ? "CWR" :
+ "unknown" ;
+
+#pragma D binding "1.12.1" PRU_ATTACH
+inline int PRU_ATTACH = 0;
+#pragma D binding "1.12.1" PRU_DETACH
+inline int PRU_DETACH = 1;
+#pragma D binding "1.12.1" PRU_BIND
+inline int PRU_BIND = 2;
+#pragma D binding "1.12.1" PRU_LISTEN
+inline int PRU_LISTEN = 3;
+#pragma D binding "1.12.1" PRU_CONNECT
+inline int PRU_CONNECT = 4;
+#pragma D binding "1.12.1" PRU_ACCEPT
+inline int PRU_ACCEPT = 5 ;
+#pragma D binding "1.12.1" PRU_DISCONNECT
+inline int PRU_DISCONNECT= 6;
+#pragma D binding "1.12.1" PRU_SHUTDOWN
+inline int PRU_SHUTDOWN = 7;
+#pragma D binding "1.12.1" PRU_RCVD
+inline int PRU_RCVD = 8;
+#pragma D binding "1.12.1" PRU_SEND
+inline int PRU_SEND = 9;
+#pragma D binding "1.12.1" PRU_ABORT
+inline int PRU_ABORT = 10;
+#pragma D binding "1.12.1" PRU_CONTROL
+inline int PRU_CONTROL = 11;
+#pragma D binding "1.12.1" PRU_SENSE
+inline int PRU_SENSE = 12;
+#pragma D binding "1.12.1" PRU_RCVOOB
+inline int PRU_RCVOOB = 13;
+#pragma D binding "1.12.1" PRU_SENDOOB
+inline int PRU_SENDOOB = 14;
+#pragma D binding "1.12.1" PRU_SOCKADDR
+inline int PRU_SOCKADDR = 15;
+#pragma D binding "1.12.1" PRU_PEERADDR
+inline int PRU_PEERADDR = 16;
+#pragma D binding "1.12.1" PRU_CONNECT2
+inline int PRU_CONNECT2 = 17;
+#pragma D binding "1.12.1" PRU_FASTTIMO
+inline int PRU_FASTTIMO = 18;
+#pragma D binding "1.12.1" PRU_SLOWTIMO
+inline int PRU_SLOWTIMO = 19;
+#pragma D binding "1.12.1" PRU_PROTORCV
+inline int PRU_PROTORCV = 20;
+#pragma D binding "1.12.1" PRU_PROTOSEND
+inline int PRU_PROTOSEND = 21;
+#pragma D binding "1.12.1" PRU_SEND_EOF
+inline int PRU_SEND_EOF = 22;
+#pragma D binding "1.12.1" PRU_SOSETLABEL
+inline int PRU_SOSETLABEL = 23;
+#pragma D binding "1.12.1" PRU_CLOSE
+inline int PRU_CLOSE = 24;
+#pragma D binding "1.12.1" PRU_FLUSH
+inline int PRU_FLUSH = 25;
+
+#pragma D binding "1.12.1" prureq_string
+inline string prureq_string[uint8_t req] =
+ req == PRU_ATTACH ? "ATTACH" :
+ req == PRU_DETACH ? "DETACH" :
+ req == PRU_BIND ? "BIND" :
+ req == PRU_LISTEN ? "LISTEN" :
+ req == PRU_CONNECT ? "CONNECT" :
+ req == PRU_ACCEPT ? "ACCEPT" :
+ req == PRU_DISCONNECT ? "DISCONNECT" :
+ req == PRU_SHUTDOWN ? "SHUTDOWN" :
+ req == PRU_RCVD ? "RCVD" :
+ req == PRU_SEND ? "SEND" :
+ req == PRU_ABORT ? "ABORT" :
+ req == PRU_CONTROL ? "CONTROL" :
+ req == PRU_SENSE ? "SENSE" :
+ req == PRU_RCVOOB ? "RCVOOB" :
+ req == PRU_SENDOOB ? "SENDOOB" :
+ req == PRU_SOCKADDR ? "SOCKADDR" :
+ req == PRU_PEERADDR ? "PEERADDR" :
+ req == PRU_CONNECT2 ? "CONNECT2" :
+ req == PRU_FASTTIMO ? "FASTTIMO" :
+ req == PRU_SLOWTIMO ? "SLOWTIMO" :
+ req == PRU_PROTORCV ? "PROTORCV" :
+ req == PRU_PROTOSEND ? "PROTOSEND" :
+ req == PRU_SEND ? "SEND_EOF" :
+ req == PRU_SOSETLABEL ? "SOSETLABEL" :
+ req == PRU_CLOSE ? "CLOSE" :
+ req == PRU_FLUSH ? "FLUSE" :
+ "unknown" ;
generated by cgit v1.3 (git 2.53.0) at 2026-09-08 07:23:38 +0000