#!/bin/bash # Download all current v2 directory status documents, then download # the descriptors and extra info documents. # Copyright (c) 2005, 2006, 2007, 2008 Peter Palfrader # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE # SOFTWARE. TZ=UTC export TZ DIRSERVERS="" DIRSERVERS="$DIRSERVERS 86.59.21.38:80" # tor26 DIRSERVERS="$DIRSERVERS 128.31.0.34:9031" # moria1 DIRSERVERS="$DIRSERVERS 128.31.0.34:9032" # moria2 #DIRSERVERS="$DIRSERVERS 140.247.60.64:80" # lefkada DIRSERVERS="$DIRSERVERS 194.109.206.212:80" # dizum DATEDIR=$(date "+%Y/%m/%d") TIME=$(date "+%Y%m%d-%H%M%S") . fetch-all-functions statuses="" for dirserver in $DIRSERVERS; do authorities=$(wget -q -O - http://$dirserver/tor/status/all | egrep '^fingerprint ' | awk '{print $2}') if [ "$authorities" == "" ]; then echo "Did not get a list of authorities from $dirserver, going to next" 2>&1 continue fi dir="status/$DATEDIR" [ -d "$dir" ] || mkdir -p "$dir" authprefix="$dir/$TIME-" for fp in $authorities; do wget -q -O "$authprefix$fp" http://$dirserver/tor/status/fp/"$fp" bzip2 "$authprefix$fp" statuses="$statuses $authprefix$fp.bz2" done if [ "$statuses" == "" ]; then echo "Did not get any statuses from $dirserver, going to next" 2>&1 continue else break fi done if [ "$statuses" = "" ]; then echo "No statuses available" 2>&1 exit 1 fi digests=$( for i in ` bzcat $statuses | awk '$1 == "r" {printf "%s=\n", $4}' | sort -u `; do echo $i | \ base64-decode | \ perl -e 'undef $/; $a=<>; print unpack("H\*", $a),"\n";'; done ) for digest in $digests; do fetch_digest "$digest" "server-descriptor" done