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Diffstat (limited to 'doc/rump-fc04.mgp')
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1 files changed, 0 insertions, 175 deletions
diff --git a/doc/rump-fc04.mgp b/doc/rump-fc04.mgp deleted file mode 100644 index efbf6c840c..0000000000 --- a/doc/rump-fc04.mgp +++ /dev/null @@ -1,175 +0,0 @@ -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%%deffont "standard" xfont "comic sans ms-medium-r" -%%deffont "thick" xfont "arial black-medium-r" -%%deffont "typewriter" xfont "courier new-bold-r" -%%deffont "type2writer" xfont "arial narrow-bold-r" -%%deffont "standard" tfont "standard.ttf", tmfont "kochi-mincho.ttf" -%%deffont "thick" tfont "thick.ttf", tmfont "goth.ttf" -%%deffont "typewriter" tfont "typewriter.ttf", tmfont "goth.ttf" -%deffont "standard" xfont "helvetica-medium-r", tfont "arial.ttf", tmfont "times.ttf" -%deffont "thick" xfont "helvetica-bold-r", tfont "arialbd.ttf", tmfont "hoso6.ttf" -%deffont "italic" xfont "helvetica-italic-r", tfont "ariali.ttf", tmfont "hoso6.ttf" -%deffont "typewriter" xfont "courier-medium-r", tfont "typewriter.ttf", tmfont "hoso6.ttf" -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% -%% Default settings per each line numbers. -%% -%default 1 leftfill, size 8, fore "black", back "white", font "thick", hgap 1 -%default 2 size 8, vgap 10, prefix " ", ccolor "black" -%default 3 size 6, bar "gray70", vgap 0 -%default 4 size 6, fore "black", vgap 0, prefix " ", font "standard" -%% -%%default 1 area 90 90, leftfill, size 9, fore "yellow", back "blue", font "thick" -%%default 2 size 9, vgap 10, prefix " " -%%default 3 size 7, bar "gray70", vgap 10 -%%default 4 size 7, vgap 30, prefix " ", font "standard" -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% -%% Default settings that are applied to TAB-indented lines. -%% -%tab 1 size 5, vgap 40, prefix " ", icon arc "red" 50 -%tab 2 size 4, vgap 35, prefix " ", icon delta3 "blue" 40 -%tab 3 size 3, vgap 35, prefix " ", icon dia "DarkViolet" 40 -%% -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%page -%nodefault -%center, size 9, font "thick", back "white", fore "black" - - - -Tor: -%size 8 -Next-generation Onion Routing - - -%size 7 -Roger Dingledine -Nick Mathewson -Paul Syverson - -%%The Free Haven Project -%%%font "typewriter", fore "blue" -%%http://freehaven.net/ -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%page - -Low-latency anonymity system - -%leftfill -Deployed: 19 nodes, hundreds of users (?) - -Many improvements on earlier design - -Free software -- available source code - -Design is not covered by earlier onion routing -patent - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%page - -Perfect forward secrecy - - -Telescoping circuit - - negotiates keys at each hop - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%%page -%% -%%Separation from "protocol cleaning" -%% -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%page - -No mixing, padding, traffic shaping (yet) - - -Please show us they're worth the usability tradeoff - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%%page -%% -%%Many TCP streams can share one circuit -%% -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%page - -Congestion control - - -Simple rate limiting - -Plus have to keep internal nodes from overflowing - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%page - -Directory servers - - -Approve new servers - -Tell clients who's up right now - - plus their keys, location, etc - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%page - -Variable exit policies - - -Each server allows different outgoing connections - -E.g. no servers allow outgoing mail currently - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%page - -End-to-end integrity checking - - -In previous onion routing, an insider could change -the text being transmitted: - -"dir" => "rm *" - -Even an external adversary could do this! - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%page - -Rendezvous points - - -allow hidden services - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%page - -Differences / limitations - - -We're TCP-only, not all IP (but we're user-space and very portable) - -Not peer-to-peer - -No protocol normalization - -%%Not unobservable - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%page - -We have working code - - -Plus a design document, -and a byte-level specification - -%size 9 -http://freehaven.net/tor/ - |