summaryrefslogtreecommitdiffstats
path: root/network/opensmtpd/opensmtpd.SlackBuild
blob: d2e54fba716d8c5ab5fa36a7036a84961bf15fd9 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
#!/bin/sh

# Slackware build script for opensmtpd

# Copyright 2013-2014  Robby Workman, Northport, Alabama, USA
# Copyright 2015-2018  Richard Narron, California, USA
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR "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 AUTHOR 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.

PRGNAM=opensmtpd
VERSION=${VERSION:-6.0.3p1}
BUILD=${BUILD:-4}
TAG=${TAG:-_SBo}

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i586 ;;
    arm*) ARCH=arm ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

if [ "$ARCH" = "i586" ]; then
  SLKCFLAGS="-O2 -march=i586 -mtune=i686 -fstack-protector"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686 -fstack-protector"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC -fstack-protector"
  LIBDIRSUFFIX="64"
else
  SLKCFLAGS="-O2 -fstack-protector"
  LIBDIRSUFFIX=""
fi

bailout() {
  printf "\nYou must have smtpd and smtpq users and groups on the system \n"
  printf "for privilege separation - something like this should suffice: \n"
  printf "\tgroupadd -g 270 smtpd \n"
  printf "\tuseradd -u 270 -g 270 -r -s /bin/false -d /var/empty smtpd \n"
  printf "\tgroupadd -g 271 smtpq \n"
  printf "\tuseradd -u 271 -g 271 -r -s /bin/false -d /var/empty smtpq \n\n"
  exit 1
}

if ! getent group smtpd 1>/dev/null 2>/dev/null ; then
  bailout
elif ! getent passwd smtpd 1>/dev/null 2>/dev/null ; then
  bailout
elif ! getent passwd smtpq 1>/dev/null 2>/dev/null ; then
  bailout
elif ! getent group smtpq 1>/dev/null 2>/dev/null ; then
  bailout
fi

set -e

rm -rf        $PKG
mkdir -p $TMP $PKG $OUTPUT

cd $TMP
rm -rf             $PRGNAM-$VERSION
tar xvf       $CWD/$PRGNAM-$VERSION.tar.gz
cd                 $PRGNAM-$VERSION

chown -R root:root .
find -L . \
 \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
  -o -perm 511 \) -exec chmod 755 {} \; -o \
 \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
  -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;

# fix reply buffer overflow
cat $CWD/openbsd64-020-smtpd.patch | patch -p1

# check null from crypt function
cat $CWD/fix-crash-on-authentication.patch | patch -p1

CFLAGS="$SLKCFLAGS -D_DEFAULT_SOURCE" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
  --prefix=/usr \
  --libdir=/usr/lib${LIBDIRSUFFIX} \
  --sysconfdir=/etc/opensmtpd \
  --localstatedir=/var \
  --with-path-socket=/var/run \
  --mandir=/usr/man \
  --with-mantype=doc \
  --docdir=/usr/doc/$PRGNAM-$VERSION \
  --without-rpath \
  --with-path-mbox=/var/spool/mail \
  --with-user-smtpd=smtpd \
  --with-user-queue=smtpq \
  --with-group-queue=smtpq \
  --with-path-CAfile=/etc/ssl/certs/ca-certificates.crt \
  --with-table-db \
  --build=$ARCH-slackware-linux

make
make install DESTDIR=$PKG

find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | \
  grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true

# bug fix thanks to Ed Rozenberg: change group for smtpctl
chgrp smtpq $PKG/usr/sbin/smtpctl
chmod 2555  $PKG/usr/sbin/smtpctl

# Create nice compat symlinks for sendmail
rm -f $PKG/usr/bin/sendmail $PKG/usr/sbin/sendmail
ln -s smtpctl $PKG/usr/sbin/sendmail
ln -s ../sbin/sendmail $PKG/usr/bin/sendmail

rm -f $PKG/usr/sbin/mailq $PKG/usr/sbin/newaliases $PKG/usr/sbin/makemap
ln -s smtpctl $PKG/usr/sbin/mailq
ln -s smtpctl $PKG/usr/sbin/newaliases
ln -s smtpctl $PKG/usr/sbin/makemap

mkdir -p $PKG/etc/rc.d
cat $CWD/rc.opensmtpd > $PKG/etc/rc.d/rc.opensmtpd.new

# Don't clobber the config file
mv $PKG/etc/opensmtpd/smtpd.conf $PKG/etc/opensmtpd/smtpd.conf.new
# and reflect the correct path to aliases file
sed -i "s,/etc/mail/,/etc/opensmtpd/,g" $PKG/etc/opensmtpd/smtpd.conf.new

# Create (but don't clobber) the aliases file
cat $CWD/aliases > $PKG/etc/opensmtpd/aliases.new

# Create some other required directories with proper ownership and permissions
mkdir -p $PKG/var/spool/smtpd/corrupt $PKG/var/spool/smtpd/incoming \
         $PKG/var/spool/smtpd/offline $PKG/var/spool/smtpd/purge \
         $PKG/var/spool/smtpd/queue $PKG/var/spool/smtpd/temporary
chown root:smtpq $PKG/var/spool/smtpd/offline
chown smtpq:root $PKG/var/spool/smtpd/corrupt $PKG/var/spool/smtpd/incoming \
                 $PKG/var/spool/smtpd/purge $PKG/var/spool/smtpd/queue \
                 $PKG/var/spool/smtpd/temporary
chmod 0711 $PKG/var/spool/smtpd
chmod 0700 $PKG/var/spool/smtpd/corrupt $PKG/var/spool/smtpd/incoming \
           $PKG/var/spool/smtpd/queue $PKG/var/spool/smtpd/temporary
chmod 0770 $PKG/var/spool/smtpd/offline
chmod 0700 $PKG/var/spool/smtpd/purge

find $PKG/usr/man -type f -exec gzip -9 {} \;
for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a INSTALL LICENSE README.md THANKS $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/README             > $PKG/usr/doc/$PRGNAM-$VERSION/README.slackware
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/doinst.sh > $PKG/install/doinst.sh

cd $PKG
/sbin/makepkg -l y -p -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}