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      1 #       $NetBSD: t_exec.sh,v 1.13 2025/04/06 14:07:07 riastradh Exp $
      2 #
      3 # Copyright (c) 2011 The NetBSD Foundation, Inc.
      4 # All rights reserved.
      5 #
      6 # Redistribution and use in source and binary forms, with or without
      7 # modification, are permitted provided that the following conditions
      8 # are met:
      9 # 1. Redistributions of source code must retain the above copyright
     10 #    notice, this list of conditions and the following disclaimer.
     11 # 2. Redistributions in binary form must reproduce the above copyright
     12 #    notice, this list of conditions and the following disclaimer in the
     13 #    documentation and/or other materials provided with the distribution.
     14 #
     15 # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     16 # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     17 # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     18 # PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     19 # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     20 # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     21 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     22 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     23 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     24 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     25 # POSSIBILITY OF SUCH DAMAGE.
     26 #
     27 
     28 rumpsrv='rump_server -lrumpnet -lrumpnet_net -lrumpnet_netinet'
     29 export RUMP_SERVER=unix://csock
     30 export RUMPHIJACK_RETRYCONNECT='die'
     31 
     32 atf_test_case noexec cleanup
     33 noexec_head()
     34 {
     35         atf_set "descr" "check that we see what we expect without exec"
     36 }
     37 
     38 noexec_body()
     39 {
     40 
     41 	atf_check -s exit:0 ${rumpsrv} ${RUMP_SERVER}
     42 	atf_check -s exit:0 env $(atf_get_srcdir)/h_exec
     43 	atf_check -s exit:0 -o save:sstat.out rump.sockstat -n
     44 	echo '# begin sstat.out'
     45 	cat sstat.out
     46 	echo '# end sstat.out'
     47 	atf_check -s exit:0 -o match:'^root.*h_exec.*tcp.*\*\.1234' \
     48 	    sed -n 2p sstat.out
     49 	atf_check -s exit:0 -o match:'^root.*h_exec.*tcp.*\*\.2345' \
     50 	    sed -n 3p sstat.out
     51 }
     52 
     53 noexec_cleanup()
     54 {
     55 	rump.halt
     56 }
     57 
     58 atf_test_case exec cleanup
     59 exec_head()
     60 {
     61         atf_set "descr" "check that client names changes after exec"
     62 }
     63 
     64 exec_body()
     65 {
     66 
     67 	atf_check -s exit:0 ${rumpsrv} ${RUMP_SERVER}
     68 	atf_check -s exit:0 $(atf_get_srcdir)/h_exec $(atf_get_srcdir)/h_exec
     69 	atf_check -s exit:0 -o save:sstat.out rump.sockstat -n
     70 	echo '# begin sstat.out'
     71 	cat sstat.out
     72 	echo '# end sstat.out'
     73 	atf_check -s exit:0 -o match:'^root.*h_ution.*tcp.*\*\.1234' \
     74 	    sed -n 2p sstat.out
     75 	atf_check -s exit:0 -o match:'^root.*h_ution.*tcp.*\*\.2345' \
     76 	    sed -n 3p sstat.out
     77 }
     78 
     79 exec_cleanup()
     80 {
     81 	rump.halt
     82 }
     83 
     84 atf_test_case cloexec cleanup
     85 cloexec_head()
     86 {
     87         atf_set "descr" "check that FD_CLOEXEC works"
     88 }
     89 
     90 cloexec_body()
     91 {
     92 
     93 	atf_check -s exit:0 ${rumpsrv} ${RUMP_SERVER}
     94 	atf_check -s exit:0  \
     95 	    $(atf_get_srcdir)/h_exec $(atf_get_srcdir)/h_exec cloexec1
     96 	atf_check -s exit:0 -o save:sstat.out rump.sockstat -n
     97 	echo '# begin sstat.out'
     98 	cat sstat.out
     99 	echo '# end sstat.out'
    100 	atf_check -s exit:0 -o inline:'2\n' sed -n '$=' sstat.out
    101 	atf_check -s exit:0 -o match:'^root.*h_ution.*tcp.*\*\.2345' \
    102 	    sed -n 2p sstat.out
    103 }
    104 
    105 cloexec_cleanup()
    106 {
    107 	rump.halt
    108 }
    109 
    110 atf_test_case vfork cleanup
    111 vfork_head()
    112 {
    113         atf_set "descr" "test rumpclient_vfork()"
    114 }
    115 
    116 vfork_body()
    117 {
    118 
    119 	atf_check -s exit:0 ${rumpsrv} ${RUMP_SERVER}
    120 	atf_check -s exit:0  \
    121 	    $(atf_get_srcdir)/h_exec $(atf_get_srcdir)/h_exec vfork_please
    122 	atf_check -s exit:0 -o save:sstat.out rump.sockstat -n
    123 	echo '# begin sstat.out'
    124 	cat sstat.out
    125 	echo '# end sstat.out'
    126 	atf_check -s exit:0 -o inline:'5\n' sed -n '$=' sstat.out
    127 	atf_check -s exit:0 -o match:'^root.*h_ution.*tcp.*\*\.1234' \
    128 	    cat sstat.out
    129 	atf_check -s exit:0 -o match:'^root.*h_ution.*tcp.*\*\.2345' \
    130 	    cat sstat.out
    131 	atf_check -s exit:0 -o match:'^root.*fourchette.*tcp.*\*\.1234' \
    132 	    cat sstat.out
    133 	atf_check -s exit:0 -o match:'^root.*fourchette.*tcp.*\*\.2345' \
    134 	    cat sstat.out
    135 }
    136 
    137 vfork_cleanup()
    138 {
    139 	rump.halt
    140 }
    141 
    142 atf_test_case threxec cleanup
    143 threxec_head()
    144 {
    145 	atf_set "descr" "check that threads are killed before exec continues"
    146 }
    147 
    148 threxec_body()
    149 {
    150 	# atf_skip "PR 55338: triggers a scheduler bug"
    151 	atf_check -s exit:0 rump_server ${RUMP_SERVER}
    152 	atf_check -s exit:0 $(atf_get_srcdir)/h_execthr
    153 }
    154 
    155 threxec_cleanup()
    156 {
    157 	rump.halt
    158 }
    159 
    160 atf_init_test_cases()
    161 {
    162 	atf_add_test_case noexec
    163 	atf_add_test_case exec
    164 	atf_add_test_case cloexec
    165 	atf_add_test_case vfork
    166 	atf_add_test_case threxec
    167 }
    168