148 lines
3.8 KiB
Bash
Executable File
148 lines
3.8 KiB
Bash
Executable File
#!/bin/sh
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#
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# basic packaging up of a plugin
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#
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# usage: makeplugin.sh plugindir
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#
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# zzz 2010-02
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# zzz 2014-08 added support for su3 files
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#
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if [ -z "$I2P" -a -d "$PWD/../i2p.i2p/pkg-temp" ]; then
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export I2P=../i2p.i2p/pkg-temp
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fi
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if [ ! -d "$I2P" ]; then
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echo "Can't locate your I2P installation. Please add a environment variable named I2P with the path to the folder as value"
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echo "On OSX this solved with running: export I2P=/Applications/i2p if default install directory is used."
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exit 1
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fi
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PUBKEYDIR=$HOME/.i2p-plugin-keys
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PUBKEYFILE=$PUBKEYDIR/plugin-public-signing.key
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PRIVKEYFILE=$PUBKEYDIR/plugin-private-signing.key
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B64KEYFILE=$PUBKEYDIR/plugin-public-signing.txt
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PUBKEYSTORE=$PUBKEYDIR/plugin-su3-public-signing.crt
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PRIVKEYSTORE=$PUBKEYDIR/plugin-su3-keystore.ks
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KEYTYPE=RSA_SHA512_4096
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PLUGINDIR=${1:-plugin}
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PC=plugin.config
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PCT=${PC}.tmp
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if [ ! -d $PLUGINDIR ]
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then
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echo "You must have a $PLUGINDIR directory"
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exit 1
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fi
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if [ ! -f $PLUGINDIR/$PC ]
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then
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echo "You must have a $PLUGINDIR/$PC file"
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exit 1
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fi
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SIGNER=`grep '^signer=' $PLUGINDIR/$PC`
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if [ "$?" -ne "0" ]
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then
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echo "You must have a plugin name in $PC"
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echo 'For example name=foo'
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exit 1
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fi
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SIGNER=`echo $SIGNER | cut -f 2 -d '='`
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if [ ! -f $PRIVKEYFILE ]
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then
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echo "Creating new XPI2P DSA keys"
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mkdir -p $PUBKEYDIR || exit 1
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java -cp $I2P/lib/i2p.jar net.i2p.crypto.TrustedUpdate keygen $PUBKEYFILE $PRIVKEYFILE || exit 1
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java -cp $I2P/lib/i2p.jar net.i2p.data.Base64 encode $PUBKEYFILE $B64KEYFILE || exit 1
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rm -rf logs/
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chmod 444 $PUBKEYFILE $B64KEYFILE
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chmod 400 $PRIVKEYFILE
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echo "Created new XPI2P keys: $PUBKEYFILE $PRIVKEYFILE"
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fi
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if [ ! -f $PRIVKEYSTORE ]
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then
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echo "Creating new SU3 $KEYTYPE keys for $SIGNER"
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java -cp $I2P/lib/i2p.jar net.i2p.crypto.SU3File keygen -t $KEYTYPE $PUBKEYSTORE $PRIVKEYSTORE $SIGNER || exit 1
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echo '*** Save your password in a safe place!!! ***'
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rm -rf logs/
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# copy to the router dir so verify will work
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CDIR=$I2P/certificates/plugin
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mkdir -p $CDIR || exit 1
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CFILE=$CDIR/`echo $SIGNER | sed s/@/_at_/`.crt
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cp $PUBKEYSTORE $CFILE
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chmod 444 $PUBKEYSTORE
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chmod 400 $PRIVKEYSTORE
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chmod 644 $CFILE
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echo "Created new SU3 keys: $PUBKEYSTORE $PRIVKEYSTORE"
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echo "Copied public key to $CFILE for testing"
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fi
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rm -f plugin.zip
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OPWD=$PWD
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cd $PLUGINDIR
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grep -q '^name=' $PC
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if [ "$?" -ne "0" ]
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then
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echo "You must have a plugin name in $PC"
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echo 'For example name=foo'
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exit 1
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fi
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grep -q '^version=' $PC
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if [ "$?" -ne "0" ]
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then
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echo "You must have a version in $PC"
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echo 'For example version=0.1.2'
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exit 1
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fi
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# update the date
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grep -v '^date=' $PC > $PCT
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DATE=`date '+%s000'`
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echo "date=$DATE" >> $PCT
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mv $PCT $PC || exit 1
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# add our Base64 key
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grep -v '^key=' $PC > $PCT
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B64KEY=`cat $B64KEYFILE`
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echo "key=$B64KEY" >> $PCT || exit 1
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mv $PCT $PC || exit 1
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# zip it
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zip -r $OPWD/plugin.zip * || exit 1
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# get the version and use it for the sud header
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VERSION=`grep '^version=' $PC | cut -f 2 -d '='`
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# get the name and use it for the file name
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NAME=`grep '^name=' $PC | cut -f 2 -d '='`
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XPI2P=${NAME}.xpi2p
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SU3=${NAME}.su3
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cd $OPWD
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# sign it
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echo 'Signing. ...'
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java -cp $I2P/lib/i2p.jar net.i2p.crypto.TrustedUpdate sign plugin.zip $XPI2P $PRIVKEYFILE $VERSION || exit 1
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java -cp $I2P/lib/i2p.jar net.i2p.crypto.SU3File sign -c PLUGIN -t $KEYTYPE plugin.zip $SU3 $PRIVKEYSTORE $VERSION $SIGNER || exit 1
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rm -f plugin.zip
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# verify
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echo 'Verifying. ...'
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java -cp $I2P/lib/i2p.jar net.i2p.crypto.TrustedUpdate showversion $XPI2P || exit 1
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java -cp $I2P/lib/i2p.jar -Drouter.trustedUpdateKeys=$B64KEY net.i2p.crypto.TrustedUpdate verifysig $XPI2P || exit 1
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java -cp $I2P/lib/i2p.jar net.i2p.crypto.SU3File showversion $SU3 || exit 1
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java -cp $I2P/lib/i2p.jar net.i2p.crypto.SU3File verifysig -k $PUBKEYSTORE $SU3 || exit 1
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rm -rf logs/
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echo 'Plugin files created: '
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wc -c $XPI2P
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wc -c $SU3
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exit 0
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