Module Name: src
Committed By: ozaki-r
Date: Mon Sep 2 05:16:37 UTC 2024
Modified Files:
src/tests/usr.bin: Makefile
Added Files:
src/tests/usr.bin/shmif_pcapin: Makefile d_pcap.in.bz2.uue
d_pcap.out.bz2.uue t_basic.sh
Log Message:
tests: add a basic test for shmif_pcapin
The original author of the test is k-goda@IIJ. ozaki-r tweaked
the test to improve stability and added comments.
To generate a diff of this commit:
cvs rdiff -u -r1.40 -r1.41 src/tests/usr.bin/Makefile
cvs rdiff -u -r0 -r1.1 src/tests/usr.bin/shmif_pcapin/Makefile \
src/tests/usr.bin/shmif_pcapin/d_pcap.in.bz2.uue \
src/tests/usr.bin/shmif_pcapin/d_pcap.out.bz2.uue \
src/tests/usr.bin/shmif_pcapin/t_basic.sh
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/tests/usr.bin/Makefile
diff -u src/tests/usr.bin/Makefile:1.40 src/tests/usr.bin/Makefile:1.41
--- src/tests/usr.bin/Makefile:1.40 Thu Mar 14 21:00:33 2024
+++ src/tests/usr.bin/Makefile Mon Sep 2 05:16:37 2024
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.40 2024/03/14 21:00:33 rillig Exp $
+# $NetBSD: Makefile,v 1.41 2024/09/02 05:16:37 ozaki-r Exp $
#
.include <bsd.own.mk>
@@ -9,8 +9,8 @@ TESTS_SUBDIRS= awk basename bzip2 cc cmp
diff dirname error find fstat gdb grep gzip id indent \
infocmp jot ld locale m4 make mixerctl mkdep mtree nbperf \
netpgpverify patch pkill pr printf pwhash realpath rump_server \
- shmif_dumpbus sdiff sed sort stat tar tmux tr unifdef uniq \
- vmstat xlint ztest
+ shmif_dumpbus shmif_pcapin sdiff sed sort stat tar tmux tr \
+ unifdef uniq vmstat xlint ztest
.if ${MKCXX} != "no"
TESTS_SUBDIRS+= c++
Added files:
Index: src/tests/usr.bin/shmif_pcapin/Makefile
diff -u /dev/null src/tests/usr.bin/shmif_pcapin/Makefile:1.1
--- /dev/null Mon Sep 2 05:16:37 2024
+++ src/tests/usr.bin/shmif_pcapin/Makefile Mon Sep 2 05:16:37 2024
@@ -0,0 +1,11 @@
+.include <bsd.own.mk>
+
+TESTSDIR= ${TESTSBASE}/usr.bin/shmif_pcapin
+FILESDIR= ${TESTSDIR}
+
+TESTS_SH+= t_basic
+TESTS_SH_SRC_t_basic= ../../net/net_common.sh t_basic.sh
+
+FILES+= d_pcap.in.bz2.uue d_pcap.out.bz2.uue
+
+.include <bsd.test.mk>
Index: src/tests/usr.bin/shmif_pcapin/d_pcap.in.bz2.uue
diff -u /dev/null src/tests/usr.bin/shmif_pcapin/d_pcap.in.bz2.uue:1.1
--- /dev/null Mon Sep 2 05:16:37 2024
+++ src/tests/usr.bin/shmif_pcapin/d_pcap.in.bz2.uue Mon Sep 2 05:16:37 2024
@@ -0,0 +1,27 @@
+begin 644 d_pcap.in.bz2
+M0EIH.3%!6293671X8T@`",M_______TOA>KK]E_____W_____^\C:_:XZKOZ
+M]#3:(5__T`/^`.@`&YM"%4,@-`!DQJ````T9&@``````T-!DT`&@````````
+M`:`/*%*@]1^GJHT`!ZAM(```#0T```:`!H:``&@````````````#1"?_ZJJ8
+MF`F```````!,``````````$R8````````$PFF(`T#30:#$R`&AD&C`(`#31D
+M!A`9,@R:9-#$9,@-``:,@8F3(```#0`"HI(HU-I)Z0]0]1Z@`&F@:``-H@TR
+M#:0\I_ZJ@]1I@@/4:,1ZAM33:FAIM3)ZCU-&F)^IFE/4\D:-E!Z@T:-J;-SK
+MR`JJ%4J5)T*)-32B3R*)+)(CJ$2:E1)B(DZE826U/9(DPB3#@JQ9*B2PSSSS
+M9LVP9M5FS9LV;-FS9LV;-FS9LV;-FS9YY^B\\0\^J17N5=!4RI/5U,(DK%&*
+M+4Q6)$F+99227:0M%1)4F*+2]"26DF2),B\_$F%B2IHRPQ<&+5MEM7SBR),+
+M5NA$EP56V8PDD<U$E)I5'IE.XK)2KZVOS,FEDU^3H9-##$KC#IC=6T``````
+M`````````$!`^\_VJ&P;!ZKK/X\O9-8[E>O%K^>4,BKE+2UEE#G&E557XWT6
+M3)?&:'#=Z_8XKD/#<ISSQ7-=VYYWS6>=<=X3R;:N`W+<OE/FN&[MK/DNM:K5
+M5:B37(DK%Y:L63LU<^WK#KEAW"S0K;L&)$F_]WVR)-HB31I%Y*Z_'P[K:\!$
+MF6Q6N(B3'5:O3LMHB39(DP23<+QU<XI5B#=[S`R4V:)+.3X6#M>!@X2)+/;J
+MU(2I$E@62254G\/$Y<AH=2T]`^6^\W3K42:>P?68W+;-5NVC?]BKLE>D1)[!
+MAIV+L63:-'9,F.S=SP=#1O&'LU;Y7VE;5]MAL?N,,>Q8=$KE-&_9/NJR[5AT
+M:OGJ<Q6[5-A3?.Z='X&@\TYB1NVX=XZIJ.*X;P'>O>NL=>UG?N*_6UW1/!<1
+MQ&V<1X+7<5Q7Q&NZMWW?]LUG\G&>&^DU72O+N4YCO'':6\=HWSKF]=H_JUVT
+M8;IXC8."T.1QMN^1^'IG^6R;C>OZ$2<)>2[!I=6\JB2(!0'LHS1`1*+YBP:G
+M<^L*HT2-$4:2-E635)24E@E*SFA]Z1`1.%C!!DXL&*2VN*BL9^L*\M)6`ZE7
+M35\PZ>-(A%.BD$,U)2TG'S,O.%EED(0A"(HOTT<OU]O?XC?D```````HI]&B
+MI4911111B@:(7\)-.;XQ#&>&(8]>)+$G;[YCYC+M_H;?9NHB5R&HPYOI]5HZ
+M>OIO&8((JP?0=@*@/^`GMR#G\",%>3">$0!3L@_2.$DN8QPFL,L#<G,@M@,:
+J-JKQW2,:6F)XLZ5PWCHDXS0;&N$ITBCG5:$2?OYN3_XNY(IPH2#H\,:0
+`
+end
Index: src/tests/usr.bin/shmif_pcapin/d_pcap.out.bz2.uue
diff -u /dev/null src/tests/usr.bin/shmif_pcapin/d_pcap.out.bz2.uue:1.1
--- /dev/null Mon Sep 2 05:16:37 2024
+++ src/tests/usr.bin/shmif_pcapin/d_pcap.out.bz2.uue Mon Sep 2 05:16:37 2024
@@ -0,0 +1,13 @@
+begin 644 d_pcap.out.bz2
+M0EIH.3%!62936>CJBS$`#$]?@``00&5_\0@B0``_Y?]@0`*8VP``<_2/4T_U
+M4!,``0P1AS_]50(9#31D9&1H9,@)JDDTF*>13U/4&0>IFB:;:H8`9--!D,$-
+M,1HQTI'UI>:/S1B,1J3^)&3UD9,D=9'Y(_1'A(_J1RD?*1Y5(]I&2/&1SD<D
+M<T??OF9F````````".THE5<[;+;H6@P`!555408@``-!@!SY[[[[[[\_C(\)
+M'"D<Y&J1D)=NFVM:^5(Q&D>$C$:1WD<9'K2/YD<N/'-:RY2,KQD95JD9(=9&
+M^M]9K4C:D:N$C*OWD962,K_*1OQVUK761DC>1VD=Y''COK6MY'G(VD<,X:UK
+MVD;R.'#AK6M4C)&I&LUK6MI&U(R1FVV:UY2.TCTD>,C4C?>S)'61QD;2,D=)
+M'I(X2/A(X2.E([2.5(^<C*1\Y'TD;2/*D?1&Z,1B/61]I'_2-I'WI'X1[R,1
+M]I'=&\CI(])'>D>T)>\C>$O@CM2.<CZR-4CA(R1DC$=4=Z1J1VD>Z/Q(^,CS
+.1VD?^+N2*<*$AT=468@C
+`
+end
Index: src/tests/usr.bin/shmif_pcapin/t_basic.sh
diff -u /dev/null src/tests/usr.bin/shmif_pcapin/t_basic.sh:1.1
--- /dev/null Mon Sep 2 05:16:37 2024
+++ src/tests/usr.bin/shmif_pcapin/t_basic.sh Mon Sep 2 05:16:37 2024
@@ -0,0 +1,89 @@
+# $NetBSD: t_basic.sh,v 1.1 2024/09/02 05:16:37 ozaki-r Exp $
+#
+# Copyright (c) 2017-2018 Internet Initiative Japan Inc.
+# Copyright (c) 2011 The NetBSD Foundation, Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+
+SOCK=unix://commsock
+BUS=bus0
+
+unpack_file()
+{
+
+ atf_check -s exit:0 uudecode $(atf_get_srcdir)/${1}.bz2.uue
+ atf_check -s exit:0 bunzip2 -f ${1}.bz2
+}
+
+atf_test_case pcap cleanup
+
+pcap_head()
+{
+
+ atf_set "descr" "Write frames from pcap(3) file to shmif(4) interface"
+}
+
+pcap_body()
+{
+ unpack_file d_pcap.in
+ unpack_file d_pcap.out
+
+ rump_server_npf_start ${SOCK} # need librumpdev_bpf
+ rump_server_add_iface ${SOCK} shmif0 ${BUS}
+
+ export RUMP_SERVER=${SOCK}
+ export LD_PRELOAD=/usr/lib/librumphijack.so
+ export RUMPHIJACK=path=/rump,socket=all:nolocal,sysctl=yes,,blanket=/dev/bpf
+
+ atf_check -s exit:0 rump.ifconfig shmif0 up
+
+ # Capture frames on shmif0 to examine later.
+ tcpdump -c 58 -eni shmif0 -w shmif0.in.pcap &
+ sleep 1 # give shmif0 a change to turn into promiscuous mode
+ # Write frames to the bus.
+ atf_check -s exit:0 -o ignore shmif_pcapin d_pcap.in ${BUS}
+ wait # for tcpdump to exit
+
+ # Check if written frames surely arrives at shmif0.
+ atf_check -s exit:0 -o match:"input: 58 packets, 5684 bytes" rump.ifconfig -v shmif0
+ # Check if frames captured on shmif0 are expected ones.
+ atf_check -s exit:0 -o file:d_pcap.out -e ignore tcpdump -entr shmif0.in.pcap
+
+ unset LD_PRELOAD
+ unset RUMP_SERVER
+}
+
+pcap_cleanup()
+{
+
+ $DEBUG && dump
+ cleanup
+}
+
+
+atf_init_test_cases()
+{
+
+ atf_add_test_case pcap
+}
