aboutsummaryrefslogtreecommitdiff
path: root/net/misc/tor/tor.SlackBuild
blob: c840c2091540f6539e88afd6b84e1f24000dccb3 (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
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
#!/bin/bash
#
#  tor.SlackBuild is free software; you can redistribute
#  it and/or modify it under the terms of the GNU General Public License as
#  published by the Free Software Foundation; either version 2 of the License,
#  or any later version.
#
#  tor.SlackBuild is distributed in the hope that it will
#  be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General
#  Public License for more details.
#
#  You should have received a copy of the GNU General Public License along
#  with this program; if not, write to the Free Software Foundation, Inc.,
#  59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
#
# slackbuild for tor, by Silvio Rhatto
# requires:  
# tested: tor-0.2.0.35
# model: generic.mkSlackBuild $Rev: 805 $
#

# Look for slackbuildrc
if [ -f ~/.slackbuildrc ]; then
  source ~/.slackbuildrc
elif [ -f /etc/slackbuildrc ]; then
  source /etc/slackbuildrc
fi

# Set variables
CWD="$(pwd)"
SRC_NAME="tor"
PKG_NAME="tor"
ARCH=${ARCH:=i486}
SRC_VERSION=${VERSION:=0.2.0.35}
PKG_VERSION="$(echo "$SRC_VERSION" | tr '[[:blank:]-]' '_')"
BUILD=${BUILD:=1rha}
SRC_DIR=${SRC_DIR:=$CWD}/$PKG_NAME
TMP=${TMP:=/tmp}
PKG=${PKG:=$TMP/package-$PKG_NAME}
REPOS=${REPOS:=$TMP}
SLACKBUILD_PATH=${SLACKBUILD_PATH:="net/misc/tor"}
PREFIX=${PREFIX:=/usr}
PKG_WORK="$TMP/$SRC_NAME"
CONF_OPTIONS=${CONF_OPTIONS:="--sysconfdir=/etc"}
NUMJOBS=${NUMJOBS:=""}

# Set system libraries' path and optmization flags based on $ARCH
LIBDIR="$PREFIX/lib"

if [ "$ARCH" = "i386" ]; then
  SLKCFLAGS="-O2 -march=i386 -mtune=i686"
elif [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686"
elif [ "$ARCH" = "s390" ]; then
  SLKCFLAGS="-O2"
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"
  LIBDIR="$PREFIX/lib64"
  LDFLAGS="-L/lib64 -L/usr/lib64"
fi

# Set error codes (used by createpkg)
ERROR_WGET=31;      ERROR_MAKE=32;      ERROR_INSTALL=33
ERROR_MD5=34;       ERROR_CONF=35;      ERROR_HELP=36
ERROR_TAR=37;       ERROR_MKPKG=38;     ERROR_GPG=39
ERROR_PATCH=40;     ERROR_VCS=41;       ERROR_MKDIR=42
ERROR_MANIFEST=43;

# Clean up any leftovers of previous builds
rm -rf "$PKG_WORK" 2> /dev/null
rm -rf "$PKG" 2> /dev/null

# Create directories if necessary
mkdir -p "$SRC_DIR" || exit $ERROR_MKDIR
mkdir -p "$PKG" || exit $ERROR_MKDIR
mkdir -p "$REPOS" || exit $ERROR_MKDIR
mkdir -p "$PKG_WORK" || exit $ERROR_MKDIR

# Dowload source if necessary
SRC="$SRC_NAME-$VERSION.tar.gz"
URL="http://www.torproject.org/dist/$SRC"

if [ ! -s "$SRC_DIR/$SRC" ] || ! gunzip -t "$SRC_DIR/$SRC" 2> /dev/null; then
  wget "$URL" -O "$SRC_DIR/$SRC" || exit $ERROR_WGET
fi

# Import minimized signing key from
if echo [[SIGNING KEY URL]] | grep -q -v "SIGNING KEY URL"; then
  lynx -dump [[SIGNING KEY URL]] | gpg --import || exit $ERROR_GPG
elif echo 0x28988BF5 0x165733EA | grep -q -v "SIGNING KEY ID"; then
  gpg --recv-keys 0x28988BF5 0x165733EA || exit $ERROR_GPG
else
  gpg --import << EOKEY || exit $ERROR_GPG
[[SIGNING KEY]]
EOKEY
fi

# Download source's signature if necessary and check it
if echo [[SIGNING URL]] | grep -q -v "SIGNING URL"; then
  SIGNATURE="`basename [[SIGNING URL]]`"
  if [ ! -s "$SRC_DIR/$SIGNATURE" ]; then
    wget "[[SIGNING URL]]" -O "$SRC_DIR/$SIGNATURE" || exit $ERROR_WGET
  fi
else
  if [ -s "$SRC_DIR/$SRC.sig" ]; then
    SIGNATURE="$SRC.sig"
  elif [ -s "$SRC_DIR/$SRC.asc" ]; then
    SIGNATURE="$SRC.asc"
  else
    echo Trying to get signature file from $URL.sig...
    if wget "$URL.sig" -O "$SRC_DIR/$SRC.sig"; then
      SIGNATURE="$SRC.sig"
    else
      rm $SRC_DIR/$SRC.sig
      echo Trying to get signature file from $URL.asc...
      if wget "$URL.asc" -O "$SRC_DIR/$SRC.asc"; then
        SIGNATURE="$SRC.asc"
      else
        rm $SRC_DIR/$SRC.asc
        echo "Error getting source's signature file"
        exit $ERROR_GPG
      fi
    fi
  fi
fi

echo Checking $SRC_DIR/$SRC with gpg using $SRC_DIR/$SIGNATURE...
gpg --verify "$SRC_DIR/$SIGNATURE" "$SRC_DIR/$SRC" || exit $ERROR_GPG
echo Success.

# Check Manifest file
if [ -e "$CWD/Manifest" ]; then

  # Manifest signature checking
  if grep -q -- "-----BEGIN PGP SIGNED MESSAGE-----" $CWD/Manifest; then
    echo "Checking Manifest signature..."
    gpg --verify $CWD/Manifest
    if [ "$?" != "0" ]; then
      exit $ERROR_MANIFEST
    fi
  fi

  MANIFEST_LINES="`grep -E -v "^(MKBUILD|SLACKBUILD)" $CWD/Manifest | wc -l`"

  for ((MANIFEST_COUNT=1; MANIFEST_COUNT <= $MANIFEST_LINES; MANIFEST_COUNT++)); do

    MANIFEST_LINE="`grep -E -v "^(MKBUILD|SLACKBUILD)" $CWD/Manifest | head -n $MANIFEST_COUNT | tail -n 1`"
    MANIFEST_FILE="`echo $MANIFEST_LINE | awk '{ print $2 }'`"
    MANIFEST_FILE_TYPE="`echo $MANIFEST_LINE | awk '{ print $1 }'`"

    if [ -e "$SRC_DIR/$MANIFEST_FILE" ]; then
      MANIFEST_FILE="$SRC_DIR/$MANIFEST_FILE"
    else
      MANIFEST_FILE="`find $CWD -name $MANIFEST_FILE`"
    fi

    if [ ! -e "$MANIFEST_FILE" ] || [ -d "$MANIFEST_FILE" ]; then
      continue
    fi

    echo "Checking Manifest for $MANIFEST_FILE_TYPE $MANIFEST_FILE integrity..."

    SIZE_SRC="`wc -c $MANIFEST_FILE | awk '{ print $1 }'`"
    SIZE_MANIFEST="`echo $MANIFEST_LINE | awk '{ print $3 }'`"

    # Check source code size
    if [ "$SIZE_SRC" != "$SIZE_MANIFEST" ]; then
      echo "SIZE Manifest: $SIZE_MANIFEST; SIZE $SRC: $SIZE_SRC"
      exit $ERROR_MANIFEST
    else
      echo "Size match."
    fi

    # Check source code integrity
    for ALGO in md5 rmd160 sha1 sha256 sha512; do
      if [ $ALGO = "rmd160" ]; then
        ALGO_SRC="`openssl rmd160 $MANIFEST_FILE | awk '{ print $2 }'`"
      else
        ALGO_SRC="`"$ALGO"sum $MANIFEST_FILE | awk '{ print $1 }'`"
      fi
      ALGO="`echo $ALGO | tr '[:lower:]' '[:upper:]'`"
      ALGO_MANIFEST=$(echo $MANIFEST_LINE | sed "s/.* $ALGO //" | awk '{ print $1 }')
      if [ "$ALGO_SRC" != "$ALGO_MANIFEST" ]; then
        echo "$ALGO Manifest: $ALGO_MANIFEST; $ALGO $SRC: $ALGO_SRC"
        exit $ERROR_MANIFEST
      else
        echo "$ALGO match."
      fi
    done

  done

else
  exit $ERROR_MANIFEST
fi

# Untar
cd "$PKG_WORK"
tar --no-same-owner --no-same-permissions -xvf "$SRC_DIR/$SRC" || exit $ERROR_TAR
PKG_SRC="$PWD/`ls -l | awk '/^d/ { print $NF }'`"
cd "$PKG_SRC"

# Patch source
patches=" [[PATCH URLS]]
         $PKG_NAME.diff $PKG_NAME-$PKG_VERSION.diff
         $PKG_NAME-$PKG_VERSION-$ARCH.diff $PKG_NAME-$ARCH.diff"
for patch in $patches; do
  patch="`basename $patch`"
  if [ -f "$CWD/$patch" ]; then
    patch -Np1 < "$CWD/$patch" || exit $ERROR_PATCH
  elif [ -f "$CWD/patches/$patch" ]; then
    patch -Np1 < "$CWD/patches/$patch" || exit $ERROR_PATCH
  elif [ -f "$CWD/$patch.gz" ]; then
    gzip -dc "$CWD/$patch.gz" | patch -Np1 || exit $ERROR_PATCH
  elif [ -f "$CWD/patches/$patch.gz" ]; then
    gzip -dc "$CWD/patches/$patch.gz" | patch -Np1 || exit $ERROR_PATCH
  elif [ -f "$SRC_DIR/$patch" ]; then
    if [ "`basename $patch .gz`" != "$patch" ]; then
      gzip -dc $SRC_DIR/$patch | patch -Np1 || exit $ERROR_PATCH
    elif [ "`basename $patch .bz2`" != "$patch" ]; then
      bzip2 -dc $SRC_DIR/$patch | patch -Np1 || exit $ERROR_PATCH
    else
      patch -Np1 < "$SRC_DIR/$patch" || exit $ERROR_PATCH
    fi
  fi
done

# Configure
CFLAGS="$SLKCFLAGS" \
  CXXFLAGS="$SLKCFLAGS" \
  ./configure \
  --prefix="$PREFIX" --libdir="$LIBDIR" $CONF_OPTIONS || exit $ERROR_CONF

# Compile
make $NUMJOBS || exit $ERROR_MAKE

# Install
make install DESTDIR="$PKG" || exit $ERROR_INSTALL

# Strip binaries
( cd "$PKG"
  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | \
    xargs strip --strip-unneeded 2> /dev/null
  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | \
    xargs strip --strip-unneeded 2> /dev/null
)

# Copy init scripts
mkdir -p $PKG/etc/rc.d
cp $CWD/rc.* $PKG/etc/rc.d/

# Install documentation
DOCS="AUTHORS ChangeLog LICENSE README"
mkdir -p "$PKG/usr/doc/$PKG_NAME-$PKG_VERSION" || exit $ERROR_MKDIR
for doc in $DOCS; do
  if [ -f "$doc" ]; then
    cp -a $doc "$PKG/usr/doc/$PKG_NAME-$PKG_VERSION"
  fi
done

# Add package description (slack-desc)
mkdir -p "$PKG/install" || exit $ERROR_MKDIR
cat << EODESC > "$PKG/install/slack-desc"
# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description. Line
# up the first '|' above the ':' following the base package name, and the '|'
# on the right side marks the last column you can put a character in. You must
# make exactly 11 lines for the formatting to be correct.  It's also
# customary to leave one space after the ':'.

   |-----handy-ruler----------------------------------------------------------|
tor: tor (An anonymous Internet communication system)
tor:
tor: Tor is a toolset for a wide range of organizations and people that
tor: want to improve their safety and security on the Internet. Using Tor
tor: can help you anonymize web browsing and publishing, instant
tor: messaging, IRC, SSH, and other applications that use the TCP
tor: protocol. Tor also provides a platform on which software developers
tor: can build new applications with built-in anonymity, safety, and
tor: privacy features.
tor:
tor:
EODESC

# Move config files to .new to avoid overwriting any system config
for config_file in etc/tor/tor-tsocks.conf; do
  mv $PKG/$config_file $PKG/$config_file.new
done

# Add a post-installation script (doinst.sh)
mkdir -p "$PKG/install" || exit $ERROR_MKDIR
cat << EOSCRIPT > "$PKG/install/doinst.sh"
config() {
  NEW="\$1"
  OLD="\$(dirname \$NEW)/\$(basename \$NEW .new)"
  OLD="\$(dirname \$NEW)/\$(basename \$OLD .sample)"
  OLD="\$(dirname \$NEW)/\$(basename \$OLD .dist)"

  # If there's no config file by that name, mv it over:
  if [ ! -r \$OLD ]; then
    mv \$NEW \$OLD
  elif [ "\$(cat \$OLD | md5sum)" = "\$(cat \$NEW | md5sum)" ]; then
    # toss the redundant copy
    rm \$NEW
  fi
  # Otherwise, we leave the .new copy for the admin to consider...
}

mkgroup() {
  GROUP="\$1"
  if ! grep -qe "^\$GROUP:" etc/group; then
    echo Creating group \$GROUP...
    chroot . /usr/sbin/groupadd \$GROUP
  fi
}

mkuser() {
  USER="\$1"
  if [ ! -z "\$2" ]; then
    GROUP="\$2"
  else
    GROUP="\$USER"
  fi
  if ! grep -qe "^\$USER:" etc/passwd; then
    echo Creating user \$USER...
    chroot . /usr/sbin/useradd \$USER -g \$GROUP
  fi
}

config etc/rc.d/rc.tor.new ; config etc/tor/torrc.sample ; config etc/tor/tor-tsocks.conf.new
EOSCRIPT

# Copy slack-required
mkdir -p "$PKG/install" || exit $ERROR_MKDIR
if [ -f "$CWD/slack-required" ]; then
  cp $CWD/slack-required $PKG/install
fi

# Build the package
cd "$PKG"
mkdir -p $REPOS/$SLACKBUILD_PATH
makepkg -l y -c n "$REPOS/$SLACKBUILD_PATH/$PKG_NAME-$PKG_VERSION-$ARCH-$BUILD.tgz" || exit $ERROR_MKPKG

# Delete source and build directories if requested
if [ "$CLEANUP" == "yes" ] || [ "$1" = "--cleanup" ]; then
  rm -rf "$PKG_WORK" "$PKG"
fi