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Diffstat (limited to 'contrib/directory-archive/fetch-all-v3')
| -rwxr-xr-x | contrib/directory-archive/fetch-all-v3 | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/contrib/directory-archive/fetch-all-v3 b/contrib/directory-archive/fetch-all-v3 new file mode 100755 index 0000000000..fe07ad7ef9 --- /dev/null +++ b/contrib/directory-archive/fetch-all-v3 @@ -0,0 +1,109 @@ +#!/bin/bash + +# Download all current v3 directory status votes and the consensus document, +# 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="$DIRSERVERS 216.224.124.114:9030" # ides +DIRSERVERS="$DIRSERVERS 88.198.7.215:80" # gabelmoo +#DIRSERVERS="$DIRSERVERS 140.247.60.64:80" # lefkada +DIRSERVERS="$DIRSERVERS 194.109.206.212:80" # dizum +DIRSERVERS="$DIRSERVERS 128.31.0.34:9032" # moria2 +TIME=$(date "+%Y%m%d-%H%M%S") + +. fetch-all-functions + +consensus="" +tmpdir="consensus/tmp" +[ -d "$tmpdir" ] || mkdir -p "$tmpdir" +for dirserver in $DIRSERVERS; do + wget -q -O "$tmpdir/$TIME-consensus" http://$dirserver/tor/status-vote/current/consensus + if [ "$?" != 0 ]; then + rm -f "$tmpdir/$TIME-consensus" + continue + fi + + freshconsensus="$tmpdir/$TIME-consensus" + + timestamp=$(awk '$1=="valid-after" {printf "%s-%s", $2, $3}' < "$freshconsensus") + datedir=$(awk '$1=="valid-after" {printf "%s", $2}' < "$freshconsensus" | tr '-' '/') + dir="consensus/$datedir" + [ -d "$dir" ] || mkdir -p "$dir" + + + consensus="$dir/$timestamp-consensus.bz2" + if ! [ -e "$consensus" ]; then + # the consensus is new, or at least we don't have it yet + bzip2 "$freshconsensus" + mv "$freshconsensus.bz2" "$consensus" + break + fi + + rm -f "$freshconsensus" + echo "Consensus from $timestamp (gotten from $dirserver) already exists!" >&2 + # maybe there is a newer one on a different authority, so try again. +done + +if [ "$consensus" = "" ]; then + echo "No consensus available" 2>&1 + exit 1 +fi + + +votes=$(bzcat $consensus | awk '$1 == "vote-digest" {print $2}') +for vote in $votes; do + for dirserver in $DIRSERVERS; do + wget -q -O "$dir/$TIME-vote-$vote" http://$dirserver/tor/status-vote/current/d/$vote + if [ "$?" != 0 ]; then + rm -f "$dir/$TIME-vote-$vote" + continue + fi + break + done + if [ -e "$dir/$TIME-vote-$vote" ]; then + voteridentity=$(awk '$1=="fingerprint" {print $2}' < "$dir/$TIME-vote-$vote") + if [ -e "$dir/$timestamp-vote-$voteridentity-$vote.bz2" ]; then + echo "Vote $vote from $voteridentity already exists!" >&2 + rm -f "$dir/$TIME-vote-$vote" + continue; + fi + mv "$dir/$TIME-vote-$vote" "$dir/$timestamp-vote-$voteridentity-$vote" + bzip2 "$dir/$timestamp-vote-$voteridentity-$vote" + else + echo "Failed to get vote $vote!" >&2 + fi +done + +digests=$( for i in ` bzcat $consensus | 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 |