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r24795: {website} minor faq cleanups (website/trunk/docs/en)
by Roger Dingledine 31 May '11

31 May '11

Author: arma Date: 2011-05-31 20:34:13 +0000 (Tue, 31 May 2011) New Revision: 24795 Modified: website/trunk/docs/en/faq.wml Log: minor faq cleanups Modified: website/trunk/docs/en/faq.wml =================================================================== --- website/trunk/docs/en/faq.wml 2011-05-30 12:13:48 UTC (rev 24794) +++ website/trunk/docs/en/faq.wml 2011-05-31 20:34:13 UTC (rev 24795) @@ -157,15 +157,17 @@ Simple proxy providers also create a single point of failure. The provider knows who you are and where you browse on the Internet. They can see your -traffic as it passes through their server. In some cases, they can see your +traffic as it passes through their server. In some cases, they can even see +inside your encrypted traffic as they relay it to your banking site or to ecommerce stores. You have to trust the provider isn't doing any number of things, such as watching your traffic, injecting their own advertisements into your traffic -stream, and isn't recording your personal details. +stream, and recording your personal details. Tor passes your traffic through at least 3 different servers before sending -it on to the destination. Tor does not modify, or even know, what you are +it on to the destination. Because there's a separate layer of encryption for +each of the three relays, Tor does not modify, or even know, what you are sending into it. It merely relays your traffic, completely encrypted through the Tor network and has it pop out somewhere else in the world, completely intact. The Tor client is required because we assume you trust your local @@ -1256,7 +1258,7 @@ Right now, there are a small number of places in the world that filter connections to the Tor network. So getting a lot of bridges running right now is mostly a backup measure, a) in case the Tor network does - get blocked somewhere, and b) for people who want an extra layer of + get blocked in more places, and b) for people who want an extra layer of security because they're worried somebody will recognize that it's a public Tor relay IP address they're contacting.

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[metrics-tasks/master] [2714] Graph absolute instability of the HSDir set
by karsten＠torproject.org 31 May '11

31 May '11

commit 93aa1f07c24126a086505efa06621916eac02bab Author: Robert Ransom <rransom.8774(a)gmail.com> Date: Sun May 29 04:08:19 2011 -0700 [2714] Graph absolute instability of the HSDir set --- task-2714/README | 1 + task-2714/graph-hsdir-set-absolute-instability | 9 +++++++++ .../graph-hsdir-set-absolute-instability.gnuplot | 12 ++++++++++++ 3 files changed, 22 insertions(+), 0 deletions(-) diff --git a/task-2714/README b/task-2714/README index 4283696..f75f70a 100644 --- a/task-2714/README +++ b/task-2714/README @@ -22,6 +22,7 @@ Instructions: ./generate-consensus-hsdir-lists ./compute-hsdir-set-instability ./graph-hsdir-set-instability + ./graph-hsdir-set-absolute-instability Bugs: diff --git a/task-2714/graph-hsdir-set-absolute-instability b/task-2714/graph-hsdir-set-absolute-instability new file mode 100755 index 0000000..06c31a4 --- /dev/null +++ b/task-2714/graph-hsdir-set-absolute-instability @@ -0,0 +1,9 @@ +#!/bin/sh -e + +# This script must be run as ./graph-hsdir-set-instability . + +gnuplot >out/hsdir-set-absolute-instability-graph.ps <<EOF +set terminal postscript color solid +load "graph-hsdir-set-absolute-instability.gnuplot" +EOF + diff --git a/task-2714/graph-hsdir-set-absolute-instability.gnuplot b/task-2714/graph-hsdir-set-absolute-instability.gnuplot new file mode 100644 index 0000000..ee7f088 --- /dev/null +++ b/task-2714/graph-hsdir-set-absolute-instability.gnuplot @@ -0,0 +1,12 @@ + +set xdata time +set timefmt "%Y-%m-%d-%H-%M-%S" +set format x "%Y-%m-%d" +set xrange ["2011-01-01-00-00-00":] + +plot "out/hsdir-set-instability" using 1:(0):2 with lines title "HSDir set size",\ + "out/hsdir-set-instability" using 1:(0):6 with filledcurves title "4 hr",\ + "out/hsdir-set-instability" using 1:(0):5 with filledcurves title "3 hr",\ + "out/hsdir-set-instability" using 1:(0):4 with filledcurves title "2 hr",\ + "out/hsdir-set-instability" using 1:(0):3 with filledcurves title "1 hr" +

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[metrics-tasks/master] Demoronize the HSDir set instability x-axis labels
by karsten＠torproject.org 31 May '11

31 May '11

commit 8d985a5b5fc5843df1f96635cab02565b9a23dfe Author: Robert Ransom <rransom.8774(a)gmail.com> Date: Tue May 24 18:53:27 2011 -0700 Demoronize the HSDir set instability x-axis labels --- task-2649/graph-hsdir-set-instability.gnuplot | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/task-2649/graph-hsdir-set-instability.gnuplot b/task-2649/graph-hsdir-set-instability.gnuplot index e6bbfea..c497395 100644 --- a/task-2649/graph-hsdir-set-instability.gnuplot +++ b/task-2649/graph-hsdir-set-instability.gnuplot @@ -1,6 +1,7 @@ set xdata time set timefmt "%Y-%m-%d-%H-%M-%S" +set format x "%Y-%m" set xrange ["2011-01-01-00-00-00":] set yrange [0:1]

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[metrics-tasks/master] [2714] Move task-2649 to task-2714
by karsten＠torproject.org 31 May '11

31 May '11

commit 4b656e741478aa6f32e6dbcf5398c7e5fbce069f Author: Robert Ransom <rransom.8774(a)gmail.com> Date: Sun May 29 03:59:07 2011 -0700 [2714] Move task-2649 to task-2714 --- task-2649/.gitignore | 3 - task-2649/MOVED | 1 + task-2649/README | 31 --------- task-2649/compute-hsdir-set-instability | 12 ---- task-2649/compute-hsdir-set-instability.tcl | 83 ------------------------- task-2649/generate-consensus-hsdir-lists | 28 -------- task-2649/graph-hsdir-set-instability | 9 --- task-2649/graph-hsdir-set-instability.gnuplot | 12 ---- task-2649/list-consensus-hsdirs | 19 ------ task-2649/list-consensus-hsdirs.awk | 25 -------- task-2714/.gitignore | 3 + task-2714/README | 31 +++++++++ task-2714/compute-hsdir-set-instability | 12 ++++ task-2714/compute-hsdir-set-instability.tcl | 83 +++++++++++++++++++++++++ task-2714/generate-consensus-hsdir-lists | 28 ++++++++ task-2714/graph-hsdir-set-instability | 9 +++ task-2714/graph-hsdir-set-instability.gnuplot | 12 ++++ task-2714/list-consensus-hsdirs | 19 ++++++ task-2714/list-consensus-hsdirs.awk | 25 ++++++++ 19 files changed, 223 insertions(+), 222 deletions(-) diff --git a/task-2649/.gitignore b/task-2649/.gitignore deleted file mode 100644 index 46ca2bd..0000000 --- a/task-2649/.gitignore +++ /dev/null @@ -1,3 +0,0 @@ -dev/ -out/ -*~ diff --git a/task-2649/MOVED b/task-2649/MOVED new file mode 100644 index 0000000..11dbb4c --- /dev/null +++ b/task-2649/MOVED @@ -0,0 +1 @@ +This directory has moved to task-2714. diff --git a/task-2649/README b/task-2649/README deleted file mode 100644 index 4283696..0000000 --- a/task-2649/README +++ /dev/null @@ -1,31 +0,0 @@ - -Purpose: - - These scripts are intended to determine how unstable the set of - relays with the HSDir flag is. - -Dependencies: - - You will need linedemux and linemux installed. See branch parrun in - https://gitweb.torproject.org/rransom/tor-utils.git for now. - - You will also need Tcl 8.5.9 and gnuplot 4.4.0 installed. - -Instructions: - - First, unpack all of the v3 consensus archive tarballs you want to - analyze into a single directory, and set the consensus_archive_dir - environment variable to point to that directory. - - Then run: - - ./generate-consensus-hsdir-lists - ./compute-hsdir-set-instability - ./graph-hsdir-set-instability - -Bugs: - - This code compares each consensus with each of the four following - consensuses; it should compare each hour's consensus with the - consensuses in effect in each of the four following hours. - diff --git a/task-2649/compute-hsdir-set-instability b/task-2649/compute-hsdir-set-instability deleted file mode 100755 index 1a5e767..0000000 --- a/task-2649/compute-hsdir-set-instability +++ /dev/null @@ -1,12 +0,0 @@ -#!/bin/sh -e - -# This script must be run as ./compute-hsdir-set-instability . - - -find out/consensus-hsdir-lists -type f -print | -sort | -tclsh8.5 compute-hsdir-set-instability.tcl | -tee out/hsdir-set-instability | -sed -e 's/$/ /' | -tr '\n' '\r' - diff --git a/task-2649/compute-hsdir-set-instability.tcl b/task-2649/compute-hsdir-set-instability.tcl deleted file mode 100644 index 24afb97..0000000 --- a/task-2649/compute-hsdir-set-instability.tcl +++ /dev/null @@ -1,83 +0,0 @@ - -set hsdir_set_name_list {} - -array set hsdir_sets {} - -proc read_file_lines {filename} { - set chanid [open $filename r] - set contents [read -nonewline $chanid] - close $chanid - - return [split $contents "\n"] -} - -proc get_hsdir_set_name {filename} { - return [file tail $filename] -} - -proc read_hsdir_set {set_name filename} { - global hsdir_sets - - set hsdir_set [read_file_lines $filename] - set hsdir_sets($set_name) $hsdir_set -} - -proc forget_hsdir_set {name} { - unset -nocomplain hsdir_sets($name) -} - -proc list_set_symmetric_difference_size {l1 l2} { - set l1 [lsort -ascii -unique $l1] - set l2 [lsort -ascii -unique $l2] - set both [lsort -ascii -unique [concat $l1 $l2]] - - set l1i 0 - set l2i 0 - #set result {} - set result_length 0 - - foreach x $both { - set n_inputs_containing_x 0 - if {[lindex $l1 $l1i] eq $x} { - incr l1i - incr n_inputs_containing_x - } - if {[lindex $l2 $l2i] eq $x} { - incr l2i - incr n_inputs_containing_x - } - if {$n_inputs_containing_x & 1} { - #lappend result $x - incr result_length - } - } - - #return $result - return $result_length -} -rename list_set_symmetric_difference_size lssds - -while {![eof stdin]} { - set x [gets stdin hsdir_set_filename] - if {$x == -1} {break} - - set hsdir_set_name [get_hsdir_set_name $hsdir_set_filename] - read_hsdir_set $hsdir_set_name $hsdir_set_filename - - lappend hsdir_set_name_list $hsdir_set_name - - if {[llength $hsdir_set_name_list] == 5} { - lassign $hsdir_set_name_list set0 set1 set2 set3 set4 - - puts "$set0\ - [llength $hsdir_sets($set0)]\ - [lssds $hsdir_sets($set0) $hsdir_sets($set1)]\ - [lssds $hsdir_sets($set0) $hsdir_sets($set2)]\ - [lssds $hsdir_sets($set0) $hsdir_sets($set3)]\ - [lssds $hsdir_sets($set0) $hsdir_sets($set4)]" - - forget_hsdir_set [lindex $hsdir_set_name_list 0] - set hsdir_set_name_list [lrange $hsdir_set_name_list 1 end] - } -} - diff --git a/task-2649/generate-consensus-hsdir-lists b/task-2649/generate-consensus-hsdir-lists deleted file mode 100755 index 9c09ac8..0000000 --- a/task-2649/generate-consensus-hsdir-lists +++ /dev/null @@ -1,28 +0,0 @@ -#!/bin/sh -e - -# This script must be run as ./generate-consensus-hsdir-lists . - -# This script will die horribly later if $consensus_archive_dir -# expands to a string containing a shell metacharacter, so don't try -# to not die now. -test -z $consensus_archive_dir && -export consensus_archive_dir=/usr/local/opt/tor-consensuses - - -mkdir -m 0700 -p dev/ -for i in 0 1 2 3 ;do mkfifo -m 0600 dev/in$i dev/out$i || true ;done - -mkdir -p out/consensus-hsdir-lists - - -(cd "$consensus_archive_dir" ;find consensuses-* -type f -print ) | -sed -e 's|^|./list-consensus-hsdirs |' | -linedemux --fname -- dev/in0 dev/in1 dev/in2 dev/in3 & - -sh <dev/in0 >dev/out0 & -sh <dev/in1 >dev/out1 & -sh <dev/in2 >dev/out2 & -sh <dev/in3 >dev/out3 & - -linemux --fname -- dev/out0 dev/out1 dev/out2 dev/out3 - diff --git a/task-2649/graph-hsdir-set-instability b/task-2649/graph-hsdir-set-instability deleted file mode 100755 index 013d287..0000000 --- a/task-2649/graph-hsdir-set-instability +++ /dev/null @@ -1,9 +0,0 @@ -#!/bin/sh -e - -# This script must be run as ./graph-hsdir-set-instability . - -gnuplot >out/hsdir-set-instability-graph.ps <<EOF -set terminal postscript color solid -load "graph-hsdir-set-instability.gnuplot" -EOF - diff --git a/task-2649/graph-hsdir-set-instability.gnuplot b/task-2649/graph-hsdir-set-instability.gnuplot deleted file mode 100644 index c497395..0000000 --- a/task-2649/graph-hsdir-set-instability.gnuplot +++ /dev/null @@ -1,12 +0,0 @@ - -set xdata time -set timefmt "%Y-%m-%d-%H-%M-%S" -set format x "%Y-%m" -set xrange ["2011-01-01-00-00-00":] -set yrange [0:1] - -plot "out/hsdir-set-instability" using 1:(0):($6/$2) with filledcurves title "4 hr",\ - "out/hsdir-set-instability" using 1:(0):($5/$2) with filledcurves title "3 hr",\ - "out/hsdir-set-instability" using 1:(0):($4/$2) with filledcurves title "2 hr",\ - "out/hsdir-set-instability" using 1:(0):($3/$2) with filledcurves title "1 hr" - diff --git a/task-2649/list-consensus-hsdirs b/task-2649/list-consensus-hsdirs deleted file mode 100755 index d6edb27..0000000 --- a/task-2649/list-consensus-hsdirs +++ /dev/null @@ -1,19 +0,0 @@ -#!/bin/sh -e - -# This script must be run as ./list-consensus-hsdirs , by -# generate-consensus-hsdir-lists. - -consensus_file="$1" - - -consensus_basename="$(basename "$consensus_file" -consensus )" -hsdir_list_dir="out/consensus-hsdir-lists/$(echo "$consensus_basename" |cut -f 1-2 -d - )" -hsdir_list_name="$hsdir_list_dir/$consensus_basename" - - -mkdir -p "$hsdir_list_dir" - -awk -f list-consensus-hsdirs.awk <"$consensus_archive_dir/$consensus_file" >"$hsdir_list_name" - -echo "generated HSDir list $consensus_basename" - diff --git a/task-2649/list-consensus-hsdirs.awk b/task-2649/list-consensus-hsdirs.awk deleted file mode 100644 index 343c5e7..0000000 --- a/task-2649/list-consensus-hsdirs.awk +++ /dev/null @@ -1,25 +0,0 @@ - -BEGIN { - OFS=":" - idDigest="<oops>" -} - -$1 == "r" { - idDigest=$3 -} - -$1 == "s" { - isHSDir=0 - for (i = NF; i >= 1; --i) { - if ($i == "HSDir") { - isHSDir=1 - } - } - - if (isHSDir != 0) { - print idDigest - } - - idDigest="<oops>" -} - diff --git a/task-2714/.gitignore b/task-2714/.gitignore new file mode 100644 index 0000000..46ca2bd --- /dev/null +++ b/task-2714/.gitignore @@ -0,0 +1,3 @@ +dev/ +out/ +*~ diff --git a/task-2714/README b/task-2714/README new file mode 100644 index 0000000..4283696 --- /dev/null +++ b/task-2714/README @@ -0,0 +1,31 @@ + +Purpose: + + These scripts are intended to determine how unstable the set of + relays with the HSDir flag is. + +Dependencies: + + You will need linedemux and linemux installed. See branch parrun in + https://gitweb.torproject.org/rransom/tor-utils.git for now. + + You will also need Tcl 8.5.9 and gnuplot 4.4.0 installed. + +Instructions: + + First, unpack all of the v3 consensus archive tarballs you want to + analyze into a single directory, and set the consensus_archive_dir + environment variable to point to that directory. + + Then run: + + ./generate-consensus-hsdir-lists + ./compute-hsdir-set-instability + ./graph-hsdir-set-instability + +Bugs: + + This code compares each consensus with each of the four following + consensuses; it should compare each hour's consensus with the + consensuses in effect in each of the four following hours. + diff --git a/task-2714/compute-hsdir-set-instability b/task-2714/compute-hsdir-set-instability new file mode 100755 index 0000000..1a5e767 --- /dev/null +++ b/task-2714/compute-hsdir-set-instability @@ -0,0 +1,12 @@ +#!/bin/sh -e + +# This script must be run as ./compute-hsdir-set-instability . + + +find out/consensus-hsdir-lists -type f -print | +sort | +tclsh8.5 compute-hsdir-set-instability.tcl | +tee out/hsdir-set-instability | +sed -e 's/$/ /' | +tr '\n' '\r' + diff --git a/task-2714/compute-hsdir-set-instability.tcl b/task-2714/compute-hsdir-set-instability.tcl new file mode 100644 index 0000000..24afb97 --- /dev/null +++ b/task-2714/compute-hsdir-set-instability.tcl @@ -0,0 +1,83 @@ + +set hsdir_set_name_list {} + +array set hsdir_sets {} + +proc read_file_lines {filename} { + set chanid [open $filename r] + set contents [read -nonewline $chanid] + close $chanid + + return [split $contents "\n"] +} + +proc get_hsdir_set_name {filename} { + return [file tail $filename] +} + +proc read_hsdir_set {set_name filename} { + global hsdir_sets + + set hsdir_set [read_file_lines $filename] + set hsdir_sets($set_name) $hsdir_set +} + +proc forget_hsdir_set {name} { + unset -nocomplain hsdir_sets($name) +} + +proc list_set_symmetric_difference_size {l1 l2} { + set l1 [lsort -ascii -unique $l1] + set l2 [lsort -ascii -unique $l2] + set both [lsort -ascii -unique [concat $l1 $l2]] + + set l1i 0 + set l2i 0 + #set result {} + set result_length 0 + + foreach x $both { + set n_inputs_containing_x 0 + if {[lindex $l1 $l1i] eq $x} { + incr l1i + incr n_inputs_containing_x + } + if {[lindex $l2 $l2i] eq $x} { + incr l2i + incr n_inputs_containing_x + } + if {$n_inputs_containing_x & 1} { + #lappend result $x + incr result_length + } + } + + #return $result + return $result_length +} +rename list_set_symmetric_difference_size lssds + +while {![eof stdin]} { + set x [gets stdin hsdir_set_filename] + if {$x == -1} {break} + + set hsdir_set_name [get_hsdir_set_name $hsdir_set_filename] + read_hsdir_set $hsdir_set_name $hsdir_set_filename + + lappend hsdir_set_name_list $hsdir_set_name + + if {[llength $hsdir_set_name_list] == 5} { + lassign $hsdir_set_name_list set0 set1 set2 set3 set4 + + puts "$set0\ + [llength $hsdir_sets($set0)]\ + [lssds $hsdir_sets($set0) $hsdir_sets($set1)]\ + [lssds $hsdir_sets($set0) $hsdir_sets($set2)]\ + [lssds $hsdir_sets($set0) $hsdir_sets($set3)]\ + [lssds $hsdir_sets($set0) $hsdir_sets($set4)]" + + forget_hsdir_set [lindex $hsdir_set_name_list 0] + set hsdir_set_name_list [lrange $hsdir_set_name_list 1 end] + } +} + diff --git a/task-2714/generate-consensus-hsdir-lists b/task-2714/generate-consensus-hsdir-lists new file mode 100755 index 0000000..9c09ac8 --- /dev/null +++ b/task-2714/generate-consensus-hsdir-lists @@ -0,0 +1,28 @@ +#!/bin/sh -e + +# This script must be run as ./generate-consensus-hsdir-lists . + +# This script will die horribly later if $consensus_archive_dir +# expands to a string containing a shell metacharacter, so don't try +# to not die now. +test -z $consensus_archive_dir && +export consensus_archive_dir=/usr/local/opt/tor-consensuses + + +mkdir -m 0700 -p dev/ +for i in 0 1 2 3 ;do mkfifo -m 0600 dev/in$i dev/out$i || true ;done + +mkdir -p out/consensus-hsdir-lists + + +(cd "$consensus_archive_dir" ;find consensuses-* -type f -print ) | +sed -e 's|^|./list-consensus-hsdirs |' | +linedemux --fname -- dev/in0 dev/in1 dev/in2 dev/in3 & + +sh <dev/in0 >dev/out0 & +sh <dev/in1 >dev/out1 & +sh <dev/in2 >dev/out2 & +sh <dev/in3 >dev/out3 & + +linemux --fname -- dev/out0 dev/out1 dev/out2 dev/out3 + diff --git a/task-2714/graph-hsdir-set-instability b/task-2714/graph-hsdir-set-instability new file mode 100755 index 0000000..013d287 --- /dev/null +++ b/task-2714/graph-hsdir-set-instability @@ -0,0 +1,9 @@ +#!/bin/sh -e + +# This script must be run as ./graph-hsdir-set-instability . + +gnuplot >out/hsdir-set-instability-graph.ps <<EOF +set terminal postscript color solid +load "graph-hsdir-set-instability.gnuplot" +EOF + diff --git a/task-2714/graph-hsdir-set-instability.gnuplot b/task-2714/graph-hsdir-set-instability.gnuplot new file mode 100644 index 0000000..c497395 --- /dev/null +++ b/task-2714/graph-hsdir-set-instability.gnuplot @@ -0,0 +1,12 @@ + +set xdata time +set timefmt "%Y-%m-%d-%H-%M-%S" +set format x "%Y-%m" +set xrange ["2011-01-01-00-00-00":] +set yrange [0:1] + +plot "out/hsdir-set-instability" using 1:(0):($6/$2) with filledcurves title "4 hr",\ + "out/hsdir-set-instability" using 1:(0):($5/$2) with filledcurves title "3 hr",\ + "out/hsdir-set-instability" using 1:(0):($4/$2) with filledcurves title "2 hr",\ + "out/hsdir-set-instability" using 1:(0):($3/$2) with filledcurves title "1 hr" + diff --git a/task-2714/list-consensus-hsdirs b/task-2714/list-consensus-hsdirs new file mode 100755 index 0000000..d6edb27 --- /dev/null +++ b/task-2714/list-consensus-hsdirs @@ -0,0 +1,19 @@ +#!/bin/sh -e + +# This script must be run as ./list-consensus-hsdirs , by +# generate-consensus-hsdir-lists. + +consensus_file="$1" + + +consensus_basename="$(basename "$consensus_file" -consensus )" +hsdir_list_dir="out/consensus-hsdir-lists/$(echo "$consensus_basename" |cut -f 1-2 -d - )" +hsdir_list_name="$hsdir_list_dir/$consensus_basename" + + +mkdir -p "$hsdir_list_dir" + +awk -f list-consensus-hsdirs.awk <"$consensus_archive_dir/$consensus_file" >"$hsdir_list_name" + +echo "generated HSDir list $consensus_basename" + diff --git a/task-2714/list-consensus-hsdirs.awk b/task-2714/list-consensus-hsdirs.awk new file mode 100644 index 0000000..343c5e7 --- /dev/null +++ b/task-2714/list-consensus-hsdirs.awk @@ -0,0 +1,25 @@ + +BEGIN { + OFS=":" + idDigest="<oops>" +} + +$1 == "r" { + idDigest=$3 +} + +$1 == "s" { + isHSDir=0 + for (i = NF; i >= 1; --i) { + if ($i == "HSDir") { + isHSDir=1 + } + } + + if (isHSDir != 0) { + print idDigest + } + + idDigest="<oops>" +} +

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[metrics-tasks/master] Merge remote branch 'rransom/task-2714'
by karsten＠torproject.org 31 May '11

31 May '11

commit 073bb839180811c66bd8d8c617b5bdc41e2a46ba Merge: a7ad71b c0e88f4 Author: Karsten Loesing <karsten.loesing(a)gmx.net> Date: Tue May 31 08:30:54 2011 +0200 Merge remote branch 'rransom/task-2714' task-2649/.gitignore | 2 - task-2649/MOVED | 1 + task-2649/README | 31 ------- task-2649/compute-hsdir-set-instability | 12 --- task-2649/compute-hsdir-set-instability.tcl | 83 -------------------- task-2649/generate-consensus-hsdir-lists | 28 ------- task-2649/graph-hsdir-set-instability | 9 -- task-2649/graph-hsdir-set-instability.gnuplot | 11 --- task-2649/list-consensus-hsdirs | 19 ----- task-2649/list-consensus-hsdirs.awk | 25 ------ task-2714/.gitignore | 3 + task-2714/README | 32 ++++++++ task-2714/compute-hsdir-set-instability | 12 +++ task-2714/compute-hsdir-set-instability.tcl | 83 ++++++++++++++++++++ task-2714/generate-consensus-hsdir-lists | 28 +++++++ task-2714/graph-hsdir-set-absolute-instability | 9 ++ .../graph-hsdir-set-absolute-instability.gnuplot | 12 +++ task-2714/graph-hsdir-set-instability | 9 ++ task-2714/graph-hsdir-set-instability.gnuplot | 12 +++ task-2714/list-consensus-hsdirs | 19 +++++ task-2714/list-consensus-hsdirs.awk | 25 ++++++ 21 files changed, 245 insertions(+), 220 deletions(-)

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[metrics-tasks/master] [2649] Add *~ to .gitignore
by karsten＠torproject.org 31 May '11

31 May '11

commit a94f49f6b8e041b92e1f213f54237039f5dd18e2 Author: Robert Ransom <rransom.8774(a)gmail.com> Date: Sun May 29 03:50:24 2011 -0700 [2649] Add *~ to .gitignore --- task-2649/.gitignore | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/task-2649/.gitignore b/task-2649/.gitignore index c77b69b..46ca2bd 100644 --- a/task-2649/.gitignore +++ b/task-2649/.gitignore @@ -1,2 +1,3 @@ dev/ out/ +*~

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[metrics-tasks/master] [2714] Actually graph the HSDir set size
by karsten＠torproject.org 31 May '11

31 May '11

commit c0e88f471bebd314a84f822967506b418af8b030 Author: Robert Ransom <rransom.8774(a)gmail.com> Date: Sun May 29 04:22:55 2011 -0700 [2714] Actually graph the HSDir set size --- .../graph-hsdir-set-absolute-instability.gnuplot | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/task-2714/graph-hsdir-set-absolute-instability.gnuplot b/task-2714/graph-hsdir-set-absolute-instability.gnuplot index ee7f088..a475c1a 100644 --- a/task-2714/graph-hsdir-set-absolute-instability.gnuplot +++ b/task-2714/graph-hsdir-set-absolute-instability.gnuplot @@ -4,7 +4,7 @@ set timefmt "%Y-%m-%d-%H-%M-%S" set format x "%Y-%m-%d" set xrange ["2011-01-01-00-00-00":] -plot "out/hsdir-set-instability" using 1:(0):2 with lines title "HSDir set size",\ +plot "out/hsdir-set-instability" using 1:2 with lines title "HSDir set size",\ "out/hsdir-set-instability" using 1:(0):6 with filledcurves title "4 hr",\ "out/hsdir-set-instability" using 1:(0):5 with filledcurves title "3 hr",\ "out/hsdir-set-instability" using 1:(0):4 with filledcurves title "2 hr",\

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[tor/maint-0.2.2] stop asserting at boot
by arma＠torproject.org 31 May '11

31 May '11

commit 56771f392e68eb2f78180daab0d8f17c9284ad11 Author: Roger Dingledine <arma(a)torproject.org> Date: Mon May 30 23:50:37 2011 -0400 stop asserting at boot The patch for 3228 made us try to run init_keys() before we had loaded our state file, resulting in an assert inside init_keys. We had moved it too early in the function. Now it's later in the function, but still above the accounting calls. --- src/or/config.c | 23 +++++++++++------------ 1 files changed, 11 insertions(+), 12 deletions(-) diff --git a/src/or/config.c b/src/or/config.c index f97e9b1..6635cac 100644 --- a/src/or/config.c +++ b/src/or/config.c @@ -1180,18 +1180,6 @@ options_act(or_options_t *old_options) return -1; } - /* We want to reinit keys as needed before we do much of anything else: - keys are important, and other things can depend on them. */ - if (running_tor && - (transition_affects_workers || - (options->V3AuthoritativeDir && (!old_options || - !old_options->V3AuthoritativeDir)))) { - if (init_keys() < 0) { - log_warn(LD_BUG,"Error initializing keys; exiting"); - return -1; - } - } - if (consider_adding_dir_authorities(options, old_options) < 0) return -1; @@ -1237,6 +1225,17 @@ options_act(or_options_t *old_options) finish_daemon(options->DataDirectory); } + /* We want to reinit keys as needed before we do much of anything else: + keys are important, and other things can depend on them. */ + if (transition_affects_workers || + (options->V3AuthoritativeDir && (!old_options || + !old_options->V3AuthoritativeDir))) { + if (init_keys() < 0) { + log_warn(LD_BUG,"Error initializing keys; exiting"); + return -1; + } + } + /* Write our PID to the PID file. If we do not have write permissions we * will log a warning */ if (options->PidFile)

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[tor/release-0.2.2] fold in some more changes entries
by arma＠torproject.org 31 May '11

31 May '11

commit 66732b764b7a787e48ad2b5ac972595145dfaf28 Author: Roger Dingledine <arma(a)torproject.org> Date: Mon May 30 21:03:14 2011 -0400 fold in some more changes entries --- ChangeLog | 26 ++++++++++++++++++++++++++ changes/bug1297a | 16 ---------------- changes/bug3045 | 6 ------ changes/bug3216 | 4 ---- changes/bug3228 | 3 --- changes/bug3270 | 4 ---- changes/bug3289 | 5 ----- 7 files changed, 26 insertions(+), 38 deletions(-) diff --git a/ChangeLog b/ChangeLog index 42d4e14..12daf86 100644 --- a/ChangeLog +++ b/ChangeLog @@ -5,6 +5,23 @@ Changes in version 0.2.2.28-beta - 2011-05-3? consensus periodically. Fixes the most common case of triggering bug 1810; bugfix on 0.2.2.7-alpha. - Actually allow nameservers with IPv6 addresses. Fixes bug 2574. + - Don't try to build descriptors if "ORPort auto" is set and we + don't know our actual ORPort yet. Fix for bug 3216; bugfix on + 0.2.2.26-beta. + - Resolve a crash that occured when setting BridgeRelay to 1 with + accounting enabled. Fixes bug 3228; bugfix on 0.2.2.18-alpha. + - Apply circuit timeouts to opened hidden-service-related circuits + based on the correct start time. Previously, we would apply the + circuit build timeout based on time since the circuit's creation; + it was supposed to be applied based on time since the circuit + entered its current state. Bugfix on 0.0.6; fixes part of bug 1297. + - Use the same circuit timeout for client-side introduction + circuits as for other four-hop circuits, rather than the timeout + for single-hop directory-fetch circuits; the shorter timeout may + have been appropriate with the static circuit build timeout in + 0.2.1.x and earlier, but caused many hidden service access attempts + to fail with the adaptive CBT introduced in 0.2.2.2-alpha. Bugfix + on 0.2.2.2-alpha; fixes another part of bug 1297. o Major features: - Add an __OwningControllerProcess configuration option and a @@ -16,11 +33,20 @@ Changes in version 0.2.2.28-beta - 2011-05-3? - Remove a trailing asterisk from "exit-policy/default" in the output of the control port command "GETINFO info/names". Bugfix on 0.1.2.5-alpha. + - Use a wide type to hold sockets when built for 64-bit Windows builds. + Fixes bug 3270. + - Warn when the user configures two HiddenServiceDir lines that point + to the same directory. Bugfix on 0.0.6 (the version introducing + HiddenServiceDir); fixes bug 3289. o Minor features: - Relays now log the reason for publishing a new relay descriptor, so we have a better chance of hunting down instances of bug 1810. Resolves ticket 3252. + - Revise most log messages that refer to nodes by nickname to + instead use the "$key=nickname at address" format. This should be + more useful, especially since nicknames are less and less likely + to be unique. Resolves ticket 3045. o Removed options: - Remove undocumented option "-F" from tor-resolve: it hasn't done diff --git a/changes/bug1297a b/changes/bug1297a deleted file mode 100644 index 140b94e..0000000 --- a/changes/bug1297a +++ /dev/null @@ -1,16 +0,0 @@ - o Major bugfixes: - - Apply circuit timeouts to opened hidden-service-related circuits - based on the correct start time. Previously, we would apply the - circuit build timeout based on time since the circuit's - creation; it was supposed to be applied based on time since the - circuit entered its current state. Bugfix on 0.0.6; fixes part - of bug 1297. - - Use the same circuit timeout for client-side introduction - circuits as for other four-hop circuits. Previously, - client-side introduction circuits were closed after the same - timeout as single-hop directory-fetch circuits; this was - appropriate with the static circuit build timeout in 0.2.1.x and - earlier, but caused many hidden service access attempts to fail - with the adaptive CBT introduced in 0.2.2.2-alpha. Bugfix on - 0.2.2.2-alpha; fixes another part of bug 1297. - diff --git a/changes/bug3045 b/changes/bug3045 deleted file mode 100644 index 1cbcaba..0000000 --- a/changes/bug3045 +++ /dev/null @@ -1,6 +0,0 @@ - o Minor features: - - Revise most log messages that refer to nodes by nickname to - instead use the "$key=nickname at address" format. This should be - more useful, especially since nicknames are less and less likely - to be unique. Fixes bug 3045. - diff --git a/changes/bug3216 b/changes/bug3216 deleted file mode 100644 index 599b5e1..0000000 --- a/changes/bug3216 +++ /dev/null @@ -1,4 +0,0 @@ - o Major bugfixes: - - Don't try to build descriptors if "ORPort auto" is set and we - don't know our actual ORPort yet. Fix for bug 3216; bugfix on - 0.2.2.26-beta. diff --git a/changes/bug3228 b/changes/bug3228 deleted file mode 100644 index 4aca810..0000000 --- a/changes/bug3228 +++ /dev/null @@ -1,3 +0,0 @@ - o Major bugfixes: - - Resolve a crash that occured when setting BridgeRelay to 1 with - accounting enabled. Fixes bug 3228; bugfix on 0.2.2.18-alpha. diff --git a/changes/bug3270 b/changes/bug3270 deleted file mode 100644 index b37bb98..0000000 --- a/changes/bug3270 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes - - Use a wide type to hold sockets when built for 64-bit Windows builds. - Fixes bug 3270. - diff --git a/changes/bug3289 b/changes/bug3289 deleted file mode 100644 index c469796..0000000 --- a/changes/bug3289 +++ /dev/null @@ -1,5 +0,0 @@ - o Minor bugfixes: - - Warn when the user configures two HiddenServiceDir lines that point - to the same directory. Bugfix on 0.0.6 (the version introducing - HiddenServiceDir); fixes bug 3289. -

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[tor/release-0.2.2] Merge branch 'bug3045' into maint-0.2.2
by arma＠torproject.org 30 May '11

30 May '11

commit 7e67a240381c76b8d18dab862256b73c72d2711f Merge: da7c60d 3c0d944 Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon May 30 15:18:59 2011 -0400 Merge branch 'bug3045' into maint-0.2.2 Conflicts: src/or/circuitbuild.c changes/bug3045 | 6 ++ src/or/circuitbuild.c | 43 +++++++++------ src/or/circuitlist.c | 6 ++- src/or/circuituse.c | 4 +- src/or/command.c | 4 +- src/or/connection_edge.c | 7 ++- src/or/directory.c | 9 ++-- src/or/dirserv.c | 45 +++++++++------- src/or/relay.c | 5 +- src/or/rendclient.c | 19 ++++--- src/or/rendservice.c | 31 ++++++----- src/or/rephist.c | 6 ++- src/or/router.c | 136 ++++++++++++++++++++++++++++++++++++++++++++++ src/or/router.h | 22 ++++++++ src/or/routerlist.c | 36 +++++++------ src/or/routerparse.c | 5 +- 16 files changed, 291 insertions(+), 93 deletions(-) diff --cc src/or/circuitbuild.c index 9509b5a,469e180..2f70b67 --- a/src/or/circuitbuild.c +++ b/src/or/circuitbuild.c @@@ -1753,10 -1753,9 +1753,9 @@@ circuit_handle_first_hop(origin_circuit if (!n_conn) { /* not currently connected in a useful way. */ - const char *name = strlen(firsthop->extend_info->nickname) ? - firsthop->extend_info->nickname : fmt_addr(&firsthop->extend_info->addr); - log_info(LD_CIRC, "Next router is %s: %s ", + log_info(LD_CIRC, "Next router is %s: %s", - safe_str_client(name), msg?msg:"???"); + safe_str_client(extend_info_describe(firsthop->extend_info)), + msg?msg:"???"); circ->_base.n_hop = extend_info_dup(firsthop->extend_info); if (should_launch) {

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