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samba-mirror/source3/script/tests/test_net_rpc_oldjoin.sh
Samuel Cabrero fc25fe80b4 selftest: Woraround uid wrapper issues when using bash shell
UID_WRAPPER_ROOT=1 is not working properly when tests run in bash shell
instead of dash. After some debugging the reason may be dash spawns a
subshell to run commands, but bash calls execve instead. Traces attached
as reference:

/bin/sh -> dash:

[2(2)/2 at 17s, 1 errors] samba.blackbox.pdbtest(nt4_dc)(nt4_dc:local)
UWRAP_DEBUG(3145) - uwrap_init: Initialize uid_wrapper
UWRAP_DEBUG(3145) - uwrap_init_env: uwrap_init_env
UWRAP_DEBUG(3145) - uwrap_init: Enabled uid_wrapper as root (real uid=1000)
UWRAP_DEBUG(3145) - uwrap_init: Successfully initialized uid_wrapper
UWRAP_DEBUG(3144) - uwrap_init: Initialize uid_wrapper
UWRAP_DEBUG(3144) - uwrap_init_env: uwrap_init_env
UWRAP_DEBUG(3144) - uwrap_init: Enabled uid_wrapper as root (real uid=1000)
UWRAP_DEBUG(3144) - uwrap_init: Successfully initialized uid_wrapper

/bin/sh -> bash:

[2(2)/2 at 17s, 1 errors] samba.blackbox.pdbtest(nt4_dc)(nt4_dc:local)
UWRAP_DEBUG(3352) - uwrap_export_ids: uwrap_export_ids
UWRAP_DEBUG(3354) - uwrap_export_ids: uwrap_export_ids
UWRAP_DEBUG(3354) - uwrap_init: Initialize uid_wrapper
UWRAP_DEBUG(3354) - uwrap_init_env: uwrap_init_env
UWRAP_DEBUG(3354) - uwrap_init_env: Initialize ruid with 1000
UWRAP_DEBUG(3354) - uwrap_init_env: Initalize euid with 1000
UWRAP_DEBUG(3354) - uwrap_init_env: Initalize suid with 1000
UWRAP_DEBUG(3354) - uwrap_init_env: Initialize ruid with 1000
UWRAP_DEBUG(3354) - uwrap_init_env: Initalize egid with 1000
UWRAP_DEBUG(3354) - uwrap_init_env: Initalize sgid with 1000
UWRAP_DEBUG(3354) - uwrap_init_env: Initalize groups with 4,24,27,30,46,108,1000
UWRAP_DEBUG(3354) - uwrap_init: Enabled uid_wrapper as user (real uid=1000)
UWRAP_DEBUG(3354) - uwrap_init: Successfully initialized uid_wrapper
UWRAP_DEBUG(3353) - uwrap_export_ids: uwrap_export_ids
UWRAP_DEBUG(3353) - uwrap_init: Initialize uid_wrapper
UWRAP_DEBUG(3353) - uwrap_init_env: uwrap_init_env
UWRAP_DEBUG(3353) - uwrap_init_env: Initialize ruid with 1000
UWRAP_DEBUG(3353) - uwrap_init_env: Initalize euid with 1000
UWRAP_DEBUG(3353) - uwrap_init_env: Initalize suid with 1000
UWRAP_DEBUG(3353) - uwrap_init_env: Initialize ruid with 1000
UWRAP_DEBUG(3353) - uwrap_init_env: Initalize egid with 1000
UWRAP_DEBUG(3353) - uwrap_init_env: Initalize sgid with 1000
UWRAP_DEBUG(3353) - uwrap_init_env: Initalize groups with 4,24,27,30,46,108,1000
UWRAP_DEBUG(3353) - uwrap_init: Enabled uid_wrapper as user (real uid=1000)
UWRAP_DEBUG(3353) - uwrap_init: Successfully initialized uid_wrapper

Signed-off-by: Samuel Cabrero <scabrero@suse.de>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2019-03-22 14:03:19 +00:00

54 lines
1.4 KiB
Bash
Executable File

#!/bin/sh
if [ $# -lt 3 ]; then
cat <<EOF
Usage: test_net_rpc_oldjoin.sh SERVER PREFIX SMB_CONF_PATH
EOF
exit 1;
fi
SERVER="$1"
PREFIX="$2"
SMB_CONF_PATH="$3"
shift 3
incdir=`dirname $0`/../../../testprogs/blackbox
. $incdir/subunit.sh
maccount="OLDJOINTEST"
privatedir="$PREFIX/private"
UID_WRAPPER_ROOT=1
export UID_WRAPPER_ROOT
OPTIONS="--configfile $SMB_CONF_PATH --option=netbiosname=$maccount --option=security=domain --option=domainlogons=no --option=privatedir=$privatedir"
test_smbpasswd()
{
account=$1
echo "set password with smbpasswd"
cmd='UID_WRAPPER_INITIAL_RUID=0 UID_WRAPPER_INITIAL_EUID=0 $VALGRIND $BINDIR/smbpasswd -L -c $SMB_CONF_PATH -a -m "$account"'
eval echo "$cmd"
out=$(eval $cmd)
ret=$?
rm -f $tmpfile
if [ $ret -ne 0 ]; then
echo "Failed to change user password $user"
return 1
fi
}
testit "mkdir -p $privatedir" mkdir -p $privatedir || failed=`expr $failed + 1`
testit "smbpasswd -a -m" \
test_smbpasswd $maccount \
|| failed=$(expr $failed + 1)
testit "net_rpc_oldjoin" $VALGRIND $BINDIR/net rpc oldjoin -S $SERVER $OPTIONS || failed=`expr $failed + 1`
testit "net_rpc_testjoin1" $VALGRIND $BINDIR/net rpc testjoin -S $SERVER $OPTIONS || failed=`expr $failed + 1`
testit "net_rpc_changetrustpw" $VALGRIND $BINDIR/net rpc changetrustpw -S $SERVER $OPTIONS || failed=`expr $failed + 1`
testit "net_rpc_testjoin2" $VALGRIND $BINDIR/net rpc testjoin -S $SERVER $OPTIONS || failed=`expr $failed + 1`
testok $0 $failed