#!/bin/sh
# $Id: t-relay-0.sh,v 1.15 2007/02/16 02:40:03 ca Exp $
# Copyright (c) 2004-2006 Sendmail, Inc. and its suppliers.
#	All rights reserved.
#
# By using this file, you agree to the terms and conditions set
# forth in the LICENSE file which can be found at the top level of
# the sendmail distribution.
#
# ----------------------------------------
# test relaying
# run smtpcnf.sh with different parameters
# ----------------------------------------
#
test -s stop && exit 1
#

SD=`dirname $0`
if test "${SD}" = "."
then
   SD=../chkmts
fi
. ${SD}/common.sh

if test X"`uname`" != "XOSF1"
then
while getopts s:V FLAG
do
  case "${FLAG}" in
    s) SKIP="${SKIP} ${OPTARG}";;
    V) VERBOSE=true;;
  esac
done
shift `expr ${OPTIND} - 1`
fi

# cd to working directory for alias file!
cd ../qmgr || exit 1

#
if test -z "${NS}"
then
  echo "$0: no nameserver found"
  exit 1
fi

${CAT} > ${SMXCNF} <<EOF
qmgr { Log_Level = 12; wait_for_server=4; wait_for_client=4; }
smar { Log_Level = 12; nameserver = ${NS}; }
smtpc { Log_Level = 12; remote_port=${SNKPORT}; wait_for_server=4; }

smtps {
Log_Level = 12;
flags = {access};
daemon_address = localhost:${SRVPORT};
relay_from = "No.host.";
relay_to = "No.host.";
wait_for_server=4;
}
EOF

${CAT} > ${MT} <<EOF
relay.ok	[127.0.0.1]
domain.relay	[127.0.0.1]
sub1.domain.relay	[127.0.0.1]
sub2.domain.relay	[127.0.0.1]
sub3.domain.relay	[127.0.0.1]
x.y	[127.0.0.1]
a.b	[127.0.0.1]
EOF

# create access map
# NOTE: 127.0.0.1 doesn't work for FreeBSD jail, check options!
${CAT} > ${ACC} <<EOF
cltaddr:${MTA_LOCALHOST}	relay
EOF
# create map
rm -f ${ACCMAP}
${MM} -t'	' -F ${ACCMAP} < ${ACC}

# run some test programs

# ----------------------------------------
# relaying allowed (client address)
TEST=1
if echo "${SKIP} X" | ${GREP} -v " ${TEST} " > /dev/null
then
ERR=false
if ${SHELL} ${SD}/smtpcnf.sh -Ssender${TEST}@a.b -Rclientallowed@x.y -E 1 -X 1 -A 1
then
  :
else
  ERR=true
fi
if ${ERR}
then
   echo "$0: test ${TEST} failed"
   ERRS=`expr ${ERRS} + 1 `
   test X"${MTA_STOPONERROR}" != X && exit 1
else
   ${VERBOSE} && echo "PASS: ${TEST}"
fi
fi

# create access map
${CAT} > ${ACC} <<EOF
to:@domain.relay	relay
to:relay@relay.ok	relay
EOF
# create map
rm -f ${ACCMAP}
${MM} -t'	' -F ${ACCMAP} < ${ACC}

# ----------------------------------------
# relaying to address allowed
TEST=2
if echo "${SKIP} X" | ${GREP} -v " ${TEST} " > /dev/null
then
ERR=false
if ${SHELL} ${SD}/smtpcnf.sh -Ssender${TEST}@a.b -Rrelay@relay.ok -E 1 -X 1 -A 1
then
  :
else
  ERR=true
fi
if ${ERR}
then
   echo "$0: test ${TEST} failed"
   ERRS=`expr ${ERRS} + 1 `
   test X"${MTA_STOPONERROR}" != X && exit 1
else
   ${VERBOSE} && echo "PASS: ${TEST}"
fi
fi

# ----------------------------------------
# relaying to domain allowed
TEST=3
if echo "${SKIP} X" | ${GREP} -v " ${TEST} " > /dev/null
then
ERR=false
if ${SHELL} ${SD}/smtpcnf.sh -Ssender${TEST}@a.b -Rtest3@domain.relay -E 1 -X 1 -A 1
then
  :
else
  ERR=true
fi
if ${ERR}
then
   echo "$0: test ${TEST} failed"
   ERRS=`expr ${ERRS} + 1 `
   test X"${MTA_STOPONERROR}" != X && exit 1
else
   ${VERBOSE} && echo "PASS: ${TEST}"
fi
fi

# ----------------------------------------
# relaying to address denied (only one address in the domain)
TEST=4
if echo "${SKIP} X" | ${GREP} -v " ${TEST} " > /dev/null
then
ERR=false
if ${SHELL} ${SD}/smtpcnf.sh -Ssender${TEST}@a.b -Rdenied4@relay.ok -E 0 -X 0 -A 0
then
  :
else
  ERR=true
fi
if ${ERR}
then
   echo "$0: test ${TEST} failed"
   ERRS=`expr ${ERRS} + 1 `
   test X"${MTA_STOPONERROR}" != X && exit 1
else
   ${VERBOSE} && echo "PASS: ${TEST}"
fi
fi

# ----------------------------------------
# relaying to address denied
TEST=5
if echo "${SKIP} X" | ${GREP} -v " ${TEST} " > /dev/null
then
ERR=false
if ${SHELL} ${SD}/smtpcnf.sh -Ssender${TEST}@a.b -Rdenied5@x.y -E 0 -X 0 -A 0
then
  :
else
  ERR=true
fi
if ${ERR}
then
   echo "$0: test ${TEST} failed"
   ERRS=`expr ${ERRS} + 1 `
   test X"${MTA_STOPONERROR}" != X && exit 1
else
   ${VERBOSE} && echo "PASS: ${TEST}"
fi
fi


# create access map
${CAT} > ${ACC} <<EOF
to:@domain.tld	error:450 4.7.1 try main MX
to:relay@domain.tld	relay
EOF
# create map
rm -f ${ACCMAP}
${MM} -t'	' -F ${ACCMAP} < ${ACC}

# ----------------------------------------
# relaying to address denied but with different error
TEST=6
if echo "${SKIP} X" | ${GREP} -v " ${TEST} " > /dev/null
then
ERR=false
if ${SHELL} ${SD}/smtpcnf.sh -Ssender${TEST}@a.b -Rtemp${TEST}@domain.tld -E 0 -X 0 -A 0
then
  if ${GREP} 'status=450 4.7.1 try main MX' ${SSL} >/dev/null
  then
    :
  else
    ERR=true
    ${VERBOSE} && echo "FAIL: test ${TEST}: wrong rejection message"
  fi
else
  ERR=true
fi
if ${ERR}
then
   echo "$0: test ${TEST} failed"
   ERRS=`expr ${ERRS} + 1 `
   test X"${MTA_STOPONERROR}" != X && exit 1
else
   ${VERBOSE} && echo "PASS: ${TEST}"
fi
fi

# create access map
${CAT} > ${ACC} <<EOF
to:@.domain.relay	relay
EOF
# create map
rm -f ${ACCMAP}
${MM} -t'	' -F ${ACCMAP} < ${ACC}

# ----------------------------------------
# relaying to subdomain allowed
TEST=7
if echo "${SKIP} X" | ${GREP} -v " ${TEST} " > /dev/null
then
ERR=false
if ${SHELL} ${SD}/smtpcnf.sh -Ssender${TEST}@a.b -Rtest7@sub1.domain.relay -E 1 -X 1 -A 1
then
  :
else
  ERR=true
fi
if ${ERR}
then
   echo "$0: test ${TEST} failed"
   ERRS=`expr ${ERRS} + 1 `
   test X"${MTA_STOPONERROR}" != X && exit 1
else
   ${VERBOSE} && echo "PASS: ${TEST}"
fi
fi

# ----------------------------------------
# relaying to domain denied (relaying is only allowed to subdomains)
TEST=8
if echo "${SKIP} X" | ${GREP} -v " ${TEST} " > /dev/null
then
ERR=false
if ${SHELL} ${SD}/smtpcnf.sh -Ssender${TEST}@a.b -Rdenied8@domain.relay -E 0 -X 0 -A 0
then
  :
else
  ERR=true
fi
if ${ERR}
then
   echo "$0: test ${TEST} failed"
   ERRS=`expr ${ERRS} + 1 `
   test X"${MTA_STOPONERROR}" != X && exit 1
else
   ${VERBOSE} && echo "PASS: ${TEST}"
fi
fi


# ------
rm -f ${MTMAP}

# ----------------------------------------
# end
if test "${ERRS}" = "0"
then
  exit 0
else
  echo "${ERRS} error(s)"
  exit 1
fi