some scripts

README.txt

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+This branch contains scripts useful to developers.
+Feel free to improve them and add new ones.
+
+Most of these scripts need the environment variable $I2P set to the
+i2p install directory.
+
+Many of the scripts require naming lookups, which require hosts.txt
+(or a symbolic link) to be in the current working directory.
+
+All scripts are public domain unless otherwise specified.

b32/32to64.sh

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+#!/bin/sh
+#
+#  this just does the b32 to b64 conversion, obviously you can't recover the
+#  dest from the hash, so this probably isn't what you want
+#
+echo ................decoding b32
+java -cp $I2P/lib/i2p.jar net.i2p.data.Base32 decode foo32.txt foo.bin
+echo ................encoding b32
+java -cp $I2P/lib/i2p.jar net.i2p.data.Base64 encode foo.bin foo64.txt
+cat foo64.txt

b32/64to32.sh

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+#!/bin/sh
+#
+#  this just does the b32 to b64 conversion, obviously you can't recover the
+#  dest from the hash, so this probably isn't what you want
+#
+echo ................decoding b64
+java -cp $I2P/lib/i2p.jar net.i2p.data.Base64 decode foo64.txt foo.bin
+echo ................encoding b32
+java -cp $I2P/lib/i2p.jar net.i2p.data.Base32 encode foo.bin foo32.txt

eephead/eephead.sh

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+#
+# eephead
+# zzz Feb 2008
+#
+if [ $# -ne 1 ]
+then
+	echo "usage: $0 URL"
+	exit 1
+fi
+date
+echo -ne "HEAD $1 HTTP/1.0\r\n\r\n" | netcat localhost 4444
+X=$?
+date
+exit $X

eephead/eephead2.sh

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+#!/bin/sh
+java -cp $I2P/lib/i2p.jar net.i2p.util.EepHead "$@"

i2ptunnel/i2ptunnel.sh

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+#!/bin/sh
+export TEST=$HOME/mtn/test3/pkg-temp
+export DIR=~/i2p
+export I2P=$HOME/i2pgfp
+#export I2P=$TEST
+#
+# comment out the following if you don't need to use names instead of Base64 dests
+# also to use the logger.config in this dir.
+#
+##cd $DIR
+java -cp $I2P/lib/i2ptunnel.jar:$I2P/lib/mstreaming.jar:$I2P/lib/streaming.jar:$I2P/lib/i2p.jar net.i2p.i2ptunnel.I2PTunnel -cli "$@"

jbigi/speedtest.sh

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+#!/bin/sh
+java -cp $I2P/lib/i2p.jar:$I2P/lib/jbigi.jar net.i2p.util.NativeBigInteger

lookup/README.txt

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+There are many ways to look up a hostname or b32 address and get back the b64 address.
+The i2ptunnel CLI, BOB, and SAM all provide this service, as does the LookupDest class,
+and a class in i2ptunnel.
+
+Put your lookup scripts here.

netdb/getnetdb.sh

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+#
+# Just get a copy of netdb and save it
+#
+unset http_proxy
+rm -f netdb.jsp
+wget -q -O netdb.jsp http://amd.n:7657/netdb.jsp?f=1

ocat/onioncat-privatehosts.pl

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+#!/usr/bin/perl
+#
+# Reads hosts.txt and generates a file which can be used as
+# privatehosts.txt for the I2P router to convert .onion hostnames
+# back to the original key.
+#
+# The original hostname, full IPV6 address, and b32 name are included as a comment for each host.
+#
+# See below for perl package requirements.
+#
+# zzz 1/09 public domain
+#
+
+use strict;
+use CGI qw(:standard);
+use MIME::Base64;
+use Convert::Base32;
+use Digest::SHA qw(sha256);
+use Digest::SHA qw(sha256_hex);
+
+my $hosthash;
+
+# load the whole db into memory
+sub loadhosts
+{
+	my $hostcount = 0;
+	open(local *STATLIST, "hosts.txt") or die "Can't access hosts.txt!";
+	while (<STATLIST>) {
+		my $name;
+		my $key;
+		my $restofline;
+		($name,$restofline) = split(/=/);
+		$key = $restofline;
+		$name = lc($name);
+		chomp($key);
+		$hosthash->{$name} = $key;
+		$hostcount++;
+	}
+	close STATLIST;
+}
+
+
+sub printhosts
+{
+	my @sorted = keys %$hosthash;
+	my $name;
+	foreach $name (@sorted) {
+				my $b64 = $hosthash->{$name};
+				$b64 =~ s/-/+/g;
+				$b64 =~ s/~/\//g;
+				my $decoded = decode_base64($b64);
+				my $hash=sha256($decoded);
+                                my $hexhash = sha256_hex($decoded);
+				my $encoded = encode_base32($hash);
+				print "#" . $name . " FD87:D87E:EB43";
+				for (my $i = 0; $i < 20; $i += 4) {
+					#printf(":%.2x%.2x", substr($hash, $i, 1), substr($hash, $i+1, 1));
+					printf(":%s", substr($hexhash, $i, 4));
+				}
+				print " " . $encoded . ".b32.i2p\n";
+				# print $encoded . ".b32.i2p=" . $hosthash->{$name} . "\n";
+				print substr($encoded, 0, 16) . ".onion=" . $hosthash->{$name} . "\n";
+
+	}
+	return 0;
+}
+
+loadhosts();
+printhosts();

privatekeyfile/dest.sh

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+#!/bin/sh
+java -cp $I2P/lib/router.jar:$I2P/lib/i2p.jar net.i2p.data.Destination "$@"

privatekeyfile/pkf.sh

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+#!/bin/sh
+java -cp $I2P/lib/router.jar:$I2P/lib/i2p.jar net.i2p.data.PrivateKeyFile "$@"

source/README.txt

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+Put scripts for working in the source tree here.
+Most of these are probably useless if you use an IDE.

source/changejvm.sh

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+#!/bin/bash
+sudo update-alternatives --config java

source/findall.sh

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+#!/bin/bash
+#
+# grep the source and print the filenames only
+# maybe grep -R would be better
+#
+find . -type f \( -name *.java -o -name *.jsp \) -exec grep -l -i "$@" {} \;

source/grepall.sh

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+#!/bin/bash
+#
+# grep the source
+# maybe grep -R would be better
+# add /dev/null to force filename print - seems like there should be a grep option but guess not
+#
+find . -type f \( -name \*.java -o -name \*.jsp -o -name \*.xml \) -exec grep -i "$@" {} /dev/null \;

source/review.sh

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+#!/bin/bash
+#
+# view the diff for the files listed in filelist.txt
+# zzz 2008-10
+#
+mtn dif `cat filelist.txt` > out.diff 2>&1
+$EDITOR out.diff

source/reviewall.sh

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+#
+# view the diff from the current head for all files changed in the workspace
+# zzz 2008-10
+#
+mtn dif > out.diff
+$EDITOR out.diff

source/reviewfromrelease.sh

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+#
+# view the changes from the last release for all files in the workspace;
+# this includes local changes not checked in
+# zzz 2008-10
+#
+PREF=0.7
+LAST=7
+REL=$PREF$LAST
+
+echo "Diffing from $REL"
+mtn diff -r t:i2p-$REL > 7$LAST.diff
+$EDITOR 7$LAST.diff

source/reviewheadfromrelease.sh

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+#!/bin/sh
+#
+# view the changes from the last release to the current head;
+# files not checked in are not included
+# zzz 2008-10
+#
+PREF=0.7.
+LAST=7 
+REL=$PREF$LAST
+
+echo "Diffing from $REL"
+mtn diff -r t:i2p-$REL -r h: > 7$LAST.diff
+$EDITOR 7$LAST.diff

source/reviewmissing.sh

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+#
+# view the changes in the current workspace for files NOT listed
+# in filelist.txt; this is a good way to make sure you're not
+# forgetting something that should be in filelist.txt before you
+# check it in
+# zzz 2008-10
+#
+mtn dif `cat filelist.txt` > out.diff
+mtn dif > all.diff
+diff all.diff out.diff | cut -c3- > missing.diff
+$EDITOR missing.diff

stresstests/lotsotunnels

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+#!/bin/bash
+#
+# make a shitton of tunnels using BOB.
+# BOB must be running
+#
+# you may wish to set the following options in bob.config.
+# I'm sure there's a way to set the options
+# by talking to BOB but the documentation on bob.i2p
+# isn't clear on the subject.
+#
+# inbound.length=1
+# outbound.length=0
+# inbound.lengthVariance=0
+# outbound.lengthVariance=0
+#
+# zzz 2009-02
+#
+BOBHOST=127.0.0.1
+BOBPORT=2827
+STARTPORT=50000
+QUANTITY=100
+let ENDPORT=$STARTPORT+$QUANTITY
+let i=$STARTPORT
+
+while [ "$i" -ne "$ENDPORT" ]
+do
+	echo setnick test$i
+	echo newkeys
+	echo inhost 127.0.0.1
+	echo inport $i
+	echo start
+	#sleep 10
+	let i=$i+1
+done | netcat $BOBHOST $BOBPORT
+
+let i=$STARTPORT
+
+while [ "$i" -ne "$ENDPORT" ]
+do
+	echo getnick test$i
+	echo stop
+	let i=$i+1
+done | netcat $BOBHOST $BOBPORT

stresstests/multirouter.sh

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+#!/bin/sh
+java -cp $I2P/lib/i2p.jar:$I2P/lib/router.jar net.i2p.router.MultiRouter $*

update/keygen.sh

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+#!/bin/sh
+java -cp $I2P/lib/i2p.jar net.i2p.crypto.TrustedUpdate keygen public-signing.key private-signing.key

update/showversion.sh

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+#!/bin/sh
+java -cp $I2P/lib/i2p.jar net.i2p.crypto.TrustedUpdate showversion i2pupdate.sud

update/sign.sh

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+#!/bin/sh
+java -cp $I2P/lib/i2p.jar net.i2p.crypto.TrustedUpdate sign i2pupdate.zip i2pupdate.sud private-signing.key 0.9.9

update/updateheads.sh

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+#
+# check to see if all update hosts have the latest
+#
+for i in `cat updatesources.txt``
+do
+	echo $i
+	eephead $i
+	echo '==========================='
+done

update/updatesources.txt

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+http://echelon.i2p/i2p/i2pupdate.sud
+http://www.i2p2.i2p/_static/i2pupdate.sud
+http://update.postman.i2p/i2pupdate.sud
+http://stats.i2p/i2p/i2pupdate.sud

update/verifysig.sh

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+#!/bin/sh
+java -cp $I2P/lib/i2p.jar net.i2p.crypto.TrustedUpdate verifysig i2pupdate.sud