tahoe-lafs/docs/CHK-hashes.svg

724 lines
37 KiB
XML
Raw Normal View History

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!-- Created with Inkscape (http://www.inkscape.org/) -->
<svg
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:cc="http://web.resource.org/cc/"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:svg="http://www.w3.org/2000/svg"
xmlns="http://www.w3.org/2000/svg"
xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
width="744.09448819"
height="1052.3622047"
id="svg2"
sodipodi:version="0.32"
inkscape:version="0.45.1"
sodipodi:docbase="/home/warner/trees/tahoe/docs"
sodipodi:docname="chk-hashes.svg"
inkscape:output_extension="org.inkscape.output.svg.inkscape">
<defs
id="defs4">
<marker
inkscape:stockid="Arrow1Mend"
orient="auto"
refY="0.0"
refX="0.0"
id="Arrow1Mend"
style="overflow:visible;">
<path
id="path3237"
d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
style="fill-rule:evenodd;stroke:#000000;stroke-width:1.0pt;marker-start:none;"
transform="scale(0.4) rotate(180) translate(10,0)" />
</marker>
<marker
inkscape:stockid="Arrow1Lend"
orient="auto"
refY="0.0"
refX="0.0"
id="Arrow1Lend"
style="overflow:visible;">
<path
id="path3391"
d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
style="fill-rule:evenodd;stroke:#000000;stroke-width:1.0pt;marker-start:none;"
transform="scale(0.8) rotate(180) translate(12.5,0)" />
</marker>
</defs>
<sodipodi:namedview
id="base"
pagecolor="#ffffff"
bordercolor="#666666"
borderopacity="1.0"
gridtolerance="10000"
guidetolerance="10"
objecttolerance="10"
inkscape:pageopacity="0.0"
inkscape:pageshadow="2"
inkscape:zoom="0.58344932"
inkscape:cx="372.04724"
inkscape:cy="526.18109"
inkscape:document-units="px"
inkscape:current-layer="layer1"
inkscape:window-width="791"
inkscape:window-height="827"
inkscape:window-x="591"
inkscape:window-y="150" />
<metadata
id="metadata7">
<rdf:RDF>
<cc:Work
rdf:about="">
<dc:format>image/svg+xml</dc:format>
<dc:type
rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
</cc:Work>
</rdf:RDF>
</metadata>
<g
inkscape:label="Layer 1"
inkscape:groupmode="layer"
id="layer1">
<g
id="g2168"
transform="translate(-8.75,0)">
<rect
y="80.555412"
x="53.132294"
height="135.40164"
width="197.10367"
id="rect2160"
style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1" />
<text
sodipodi:linespacing="100%"
id="text2162"
y="108.97614"
x="151.88493"
style="font-size:24px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:center;line-height:100%;writing-mode:lr-tb;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
xml:space="preserve"><tspan
y="108.97614"
x="151.88493"
id="tspan2164"
sodipodi:role="line">data</tspan><tspan
id="tspan2166"
y="132.97614"
x="151.88493"
sodipodi:role="line">(plaintext)</tspan></text>
</g>
<g
id="g2190"
transform="translate(-0.25,0)">
<rect
style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
id="rect2178"
width="197.10367"
height="135.40164"
x="44.632294"
y="324.55542" />
<text
xml:space="preserve"
style="font-size:24px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:center;line-height:100%;writing-mode:lr-tb;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="143.38493"
y="352.97614"
id="text2180"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan2182"
x="143.38493"
y="352.97614">data</tspan><tspan
sodipodi:role="line"
x="143.38493"
y="376.97614"
id="tspan2184">(crypttext)</tspan></text>
</g>
<rect
style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:1;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
id="rect2198"
width="197.10367"
height="135.40164"
x="44.382294"
y="583.55542" />
<text
xml:space="preserve"
style="font-size:24px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:center;line-height:100%;writing-mode:lr-tb;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="142.68532"
y="611.97614"
id="text2200"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
x="142.68532"
y="611.97614"
id="tspan2204">shares</tspan></text>
<g
id="g3193"
transform="translate(-10.413708,29.158381)">
<path
transform="matrix(0.6292707,0,0,0.6292707,151.39519,41.751672)"
d="M 438.76991 133.6877 A 20.567339 20.567339 0 1 1 397.63524,133.6877 A 20.567339 20.567339 0 1 1 438.76991 133.6877 z"
sodipodi:ry="20.567339"
sodipodi:rx="20.567339"
sodipodi:cy="133.6877"
sodipodi:cx="418.20258"
id="path2212"
style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:1.58914125;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
sodipodi:type="arc" />
<path
sodipodi:type="arc"
style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:1.58914125;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
id="path3185"
sodipodi:cx="418.20258"
sodipodi:cy="133.6877"
sodipodi:rx="20.567339"
sodipodi:ry="20.567339"
d="M 438.76991 133.6877 A 20.567339 20.567339 0 1 1 397.63524,133.6877 A 20.567339 20.567339 0 1 1 438.76991 133.6877 z"
transform="matrix(0.6292707,0,0,0.6292707,125.3609,72.992795)" />
<path
transform="matrix(0.6292707,0,0,0.6292707,177.42944,72.992795)"
d="M 438.76991 133.6877 A 20.567339 20.567339 0 1 1 397.63524,133.6877 A 20.567339 20.567339 0 1 1 438.76991 133.6877 z"
sodipodi:ry="20.567339"
sodipodi:rx="20.567339"
sodipodi:cy="133.6877"
sodipodi:cx="418.20258"
id="path3187"
style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:1.58914125;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
sodipodi:type="arc" />
<path
id="path3189"
d="M 396.76226,145.32825 L 407.17597,134.91454"
style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" />
<path
id="path3191"
d="M 433.21024,147.41099 L 423.8379,134.91454"
style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" />
</g>
<g
id="g3200"
transform="translate(-9.3723369,269.71503)">
<path
sodipodi:type="arc"
style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:1.58914125;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
id="path3202"
sodipodi:cx="418.20258"
sodipodi:cy="133.6877"
sodipodi:rx="20.567339"
sodipodi:ry="20.567339"
d="M 438.76991 133.6877 A 20.567339 20.567339 0 1 1 397.63524,133.6877 A 20.567339 20.567339 0 1 1 438.76991 133.6877 z"
transform="matrix(0.6292707,0,0,0.6292707,151.39519,41.751672)" />
<path
transform="matrix(0.6292707,0,0,0.6292707,125.3609,72.992795)"
d="M 438.76991 133.6877 A 20.567339 20.567339 0 1 1 397.63524,133.6877 A 20.567339 20.567339 0 1 1 438.76991 133.6877 z"
sodipodi:ry="20.567339"
sodipodi:rx="20.567339"
sodipodi:cy="133.6877"
sodipodi:cx="418.20258"
id="path3204"
style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:1.58914125;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
sodipodi:type="arc" />
<path
sodipodi:type="arc"
style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:1.58914125;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
id="path3206"
sodipodi:cx="418.20258"
sodipodi:cy="133.6877"
sodipodi:rx="20.567339"
sodipodi:ry="20.567339"
d="M 438.76991 133.6877 A 20.567339 20.567339 0 1 1 397.63524,133.6877 A 20.567339 20.567339 0 1 1 438.76991 133.6877 z"
transform="matrix(0.6292707,0,0,0.6292707,177.42944,72.992795)" />
<path
style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
d="M 396.76226,145.32825 L 407.17597,134.91454"
id="path3208" />
<path
style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
d="M 433.21024,147.41099 L 423.8379,134.91454"
id="path3210" />
</g>
<g
transform="translate(-6.2482246,538.38869)"
id="g3212">
<path
transform="matrix(0.6292707,0,0,0.6292707,151.39519,41.751672)"
d="M 438.76991 133.6877 A 20.567339 20.567339 0 1 1 397.63524,133.6877 A 20.567339 20.567339 0 1 1 438.76991 133.6877 z"
sodipodi:ry="20.567339"
sodipodi:rx="20.567339"
sodipodi:cy="133.6877"
sodipodi:cx="418.20258"
id="path3214"
style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:1.58914125;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
sodipodi:type="arc" />
<path
sodipodi:type="arc"
style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:1.58914125;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
id="path3216"
sodipodi:cx="418.20258"
sodipodi:cy="133.6877"
sodipodi:rx="20.567339"
sodipodi:ry="20.567339"
d="M 438.76991 133.6877 A 20.567339 20.567339 0 1 1 397.63524,133.6877 A 20.567339 20.567339 0 1 1 438.76991 133.6877 z"
transform="matrix(0.6292707,0,0,0.6292707,125.3609,72.992795)" />
<path
transform="matrix(0.6292707,0,0,0.6292707,177.42944,72.992795)"
d="M 438.76991 133.6877 A 20.567339 20.567339 0 1 1 397.63524,133.6877 A 20.567339 20.567339 0 1 1 438.76991 133.6877 z"
sodipodi:ry="20.567339"
sodipodi:rx="20.567339"
sodipodi:cy="133.6877"
sodipodi:cx="418.20258"
id="path3218"
style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:1.58914125;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
sodipodi:type="arc" />
<path
id="path3220"
d="M 396.76226,145.32825 L 407.17597,134.91454"
style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" />
<path
id="path3222"
d="M 433.21024,147.41099 L 423.8379,134.91454"
style="fill:none;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" />
</g>
<text
xml:space="preserve"
style="font-size:20px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:center;line-height:100%;writing-mode:lr-tb;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="399.88635"
y="110.96302"
id="text3224"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3226"
x="399.88635"
y="110.96302">plaintext</tspan><tspan
sodipodi:role="line"
x="399.88635"
y="130.96302"
id="tspan3228">hash tree</tspan></text>
<text
xml:space="preserve"
style="font-size:20px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:center;line-height:100%;writing-mode:lr-tb;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="400.92773"
y="350.4783"
id="text3230"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3232"
x="400.92773"
y="350.4783">crypttext</tspan><tspan
sodipodi:role="line"
x="400.92773"
y="370.4783"
id="tspan3234">hash tree</tspan></text>
<text
xml:space="preserve"
style="font-size:20px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:center;line-height:100%;writing-mode:lr-tb;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="405.09323"
y="618.1106"
id="text3236"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3238"
x="405.09323"
y="618.1106">share</tspan><tspan
sodipodi:role="line"
x="405.09323"
y="638.1106"
id="tspan3240">hash tree</tspan></text>
<rect
style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:1.05825377;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
id="rect3242"
width="207.32907"
height="421.5722"
x="527.92419"
y="161.13995" />
<text
xml:space="preserve"
style="font-size:20px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="536.46478"
y="183.39211"
id="text3244"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3246"
x="536.46478"
y="183.39211">URI Extension Block</tspan></text>
<text
xml:space="preserve"
style="font-size:20px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="536.95264"
y="245.09413"
id="text3248"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3250"
x="536.95264"
y="245.09413">plaintext root</tspan></text>
<text
xml:space="preserve"
style="font-size:20px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="536.95264"
y="281.08698"
id="text3252"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3254"
x="536.95264"
y="281.08698">plaintext (flat) hash</tspan></text>
<text
xml:space="preserve"
style="font-size:20px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="540.59265"
y="435.34201"
id="text3256"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3258"
x="540.59265"
y="435.34201">crypttext root</tspan></text>
<text
xml:space="preserve"
style="font-size:20px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="540.59265"
y="483.33246"
id="text3260"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3262"
x="540.59265"
y="483.33246">crypttext (flat) hash</tspan></text>
<text
xml:space="preserve"
style="font-size:20px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="539.89264"
y="558.74603"
id="text3264"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3266"
x="539.89264"
y="558.74603">share root</tspan></text>
<path
style="fill:none;fill-rule:evenodd;stroke:#8a02b8;stroke-width:1.5;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;marker-end:url(#Arrow1Lend);stroke-miterlimit:4;stroke-dasharray:none;fill-opacity:1"
d="M 239.95229,183.39211 L 363.35632,183.39211"
id="path3383" />
<path
id="path3583"
d="M 239.95229,425.05834 L 363.35632,425.05834"
style="fill:none;fill-rule:evenodd;stroke:#8a02b8;stroke-width:1.5;stroke-linecap:butt;stroke-linejoin:miter;marker-end:url(#Arrow1Lend);stroke-opacity:1;stroke-miterlimit:4;stroke-dasharray:none;fill-opacity:1" />
<path
style="fill:none;fill-rule:evenodd;stroke:#8a02b8;stroke-width:1.5;stroke-linecap:butt;stroke-linejoin:miter;marker-end:url(#Arrow1Lend);stroke-opacity:1;stroke-miterlimit:4;stroke-dasharray:none;fill-opacity:1"
d="M 239.95229,692.43375 L 363.35632,692.43375"
id="path3585" />
<path
style="fill:none;fill-opacity:1;stroke:#8a02b8;stroke-width:1.5;stroke-linecap:butt;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker-end:url(#Arrow1Lend)"
d="M 417.58968,150.5351 C 470.69959,151.57647 472.62807,183.93923 479.03055,202.60364 C 487.14356,226.25457 499.85797,233.58442 529.01635,241.13436"
id="path3589"
sodipodi:nodetypes="csz" />
<path
sodipodi:nodetypes="csz"
id="path3591"
d="M 421.75516,391.09175 C 449.87218,392.13312 454.33789,400.8898 470.69958,411.91917 C 496.5159,429.32187 494.65112,422.07253 523.8095,429.62247"
style="fill:none;fill-opacity:1;stroke:#8a02b8;stroke-width:1.5;stroke-linecap:butt;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker-end:url(#Arrow1Lend)" />
<path
style="fill:none;fill-opacity:1;stroke:#8a02b8;stroke-width:1.5;stroke-linecap:butt;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker-end:url(#Arrow1Lend)"
d="M 420.71379,662.88952 C 420.71379,662.88952 471.01868,647.53267 473.30302,607.17618 C 475.6461,565.78169 496.083,554.97747 525.89224,551.46284"
id="path3595"
sodipodi:nodetypes="czz" />
<path
style="fill:none;fill-opacity:1;stroke:#8a02b8;stroke-width:1.5;stroke-linecap:butt;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker-end:url(#Arrow1Lend)"
d="M 241.59802,201.56227 C 288.98039,203.12433 310.58883,210.67426 381.1417,228.63791 C 451.69457,246.60156 477.72883,273.67719 523.80949,273.41685"
id="path3599"
sodipodi:nodetypes="czz" />
<path
style="fill:none;fill-opacity:1;stroke:#8a02b8;stroke-width:1.5;stroke-linecap:butt;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker-end:url(#Arrow1Lend)"
d="M 243.68076,448.36714 C 296.26998,448.88782 323.60597,457.47913 393.63815,465.02907 C 463.67033,472.57901 487.62186,479.8686 523.80949,478.56689"
id="path3601"
sodipodi:nodetypes="czz" />
<rect
style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:1.5;stroke-linecap:butt;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
id="rect3603"
width="611.87836"
height="109.69247"
x="54.846237"
y="807.26807" />
<text
xml:space="preserve"
style="font-size:36px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="329.71826"
y="910.10474"
id="text3605"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3607"
x="329.71826"
y="910.10474">URI</tspan></text>
<text
xml:space="preserve"
style="font-size:20px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:center;line-height:100%;writing-mode:lr-tb;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="159.39687"
y="841.54694"
id="text3609"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3611"
x="159.39687"
y="841.54694">encryption</tspan><tspan
sodipodi:role="line"
x="159.39687"
y="861.54694"
id="tspan3613">key</tspan></text>
<text
xml:space="preserve"
style="font-size:20px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:center;line-height:100%;writing-mode:lr-tb;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="359.92844"
y="842.72693"
id="text3615"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3617"
x="359.92844"
y="842.72693">storage</tspan><tspan
sodipodi:role="line"
x="359.92844"
y="862.72693"
id="tspan3619">index</tspan></text>
<text
xml:space="preserve"
style="font-size:20px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:center;line-height:100%;writing-mode:lr-tb;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="570.74371"
y="844.42694"
id="text3621"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3623"
x="570.74371"
y="844.42694">UEB</tspan><tspan
sodipodi:role="line"
x="570.74371"
y="864.42694"
id="tspan3625">hash</tspan></text>
<path
style="fill:none;fill-opacity:1;stroke:#1bcc03;stroke-width:1.5;stroke-linecap:butt;stroke-miterlimit:4;stroke-dasharray:9,9;stroke-dashoffset:0;stroke-opacity:1"
d="M 267.37541,557.0321 L 315.36587,66.843852 L 740.4242,73.699632 L 740.4242,752.42182 L 418.20256,752.42182 L 416.48862,713.00109 L 356.50054,646.15724 L 310.22403,661.58274 L 190.24789,659.8688 L 191.96183,557.0321 L 267.37541,557.0321 z "
id="path3627"
sodipodi:nodetypes="ccccccccccc" />
<path
style="fill:none;fill-opacity:1;stroke:#1bcc03;stroke-width:2;stroke-linecap:butt;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker-end:url(#Arrow1Lend)"
d="M 358.21449,824.40751 C 362.49935,783.27283 382.20972,758.84911 414.77467,740.42421"
id="path3629"
sodipodi:nodetypes="cz" />
<path
style="fill:none;fill-opacity:1;stroke:#8a02b8;stroke-width:2;stroke-linecap:butt;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker-end:url(#Arrow1Lend)"
d="M 629.01779,582.74128 C 623.87595,661.15426 575.88549,723.71325 574.17154,814.12384"
id="path3631"
sodipodi:nodetypes="cz" />
<g
id="g3434">
<path
transform="translate(1.7139449,-5.1418348)"
d="M 174.82238 278.51605 A 36.849815 23.138256 0 1 1 101.12275,278.51605 A 36.849815 23.138256 0 1 1 174.82238 278.51605 z"
sodipodi:ry="23.138256"
sodipodi:rx="36.849815"
sodipodi:cy="278.51605"
sodipodi:cx="137.97256"
id="path3635"
style="fill:#ffffff;fill-opacity:1;stroke:#a10101;stroke-width:2;stroke-linecap:butt;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
sodipodi:type="arc" />
<text
sodipodi:linespacing="100%"
id="text3637"
y="281.24622"
x="115.93739"
style="font-size:24px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#a10101;fill-opacity:1;stroke:#a10101;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
xml:space="preserve"><tspan
y="281.24622"
x="115.93739"
id="tspan3639"
sodipodi:role="line">AES</tspan></text>
</g>
<path
style="fill:none;fill-opacity:1;stroke:#a10101;stroke-width:2;stroke-linecap:butt;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker-end:url(#Arrow1Mend)"
d="M 133.6877,212.52917 L 135.40165,250.23596"
id="path3646" />
<path
style="fill:none;fill-opacity:1;stroke:#a10101;stroke-width:2;stroke-linecap:butt;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker-end:url(#Arrow1Mend)"
d="M 138.82954,296.51247 L 138.82954,323.93559"
id="path3648" />
<path
style="fill:none;fill-opacity:1;stroke:#a10101;stroke-width:2;stroke-linecap:butt;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker-end:url(#Arrow1Lend)"
d="M 147.39926,817.55173 C 123.40403,754.13577 56.155146,767.27832 30.851008,736.99632 C 4.7133492,705.71682 5.5877376,315.58243 32.564954,281.08697 C 58.702614,247.66504 65.129907,260.94812 101.12275,272.51724"
id="path3650"
sodipodi:nodetypes="czzz" />
<g
id="g3426">
<path
transform="translate(-1.7139449,243.38018)"
sodipodi:type="arc"
style="fill:#ffffff;fill-opacity:1;stroke:#a10101;stroke-width:2;stroke-linecap:butt;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
id="path3219"
sodipodi:cx="137.97256"
sodipodi:cy="278.51605"
sodipodi:rx="36.849815"
sodipodi:ry="23.138256"
d="M 174.82238 278.51605 A 36.849815 23.138256 0 1 1 101.12275,278.51605 A 36.849815 23.138256 0 1 1 174.82238 278.51605 z" />
<text
xml:space="preserve"
style="font-size:24px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#a10101;fill-opacity:1;stroke:#a10101;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="112.5095"
y="529.76825"
id="text3221"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3223"
x="112.5095"
y="529.76825">FEC</tspan></text>
</g>
<path
id="path3445"
d="M 195.38972,855.25852 L 318.79375,855.25852"
style="fill:none;fill-opacity:1;fill-rule:evenodd;stroke:#8a02b8;stroke-width:1.5;stroke-linecap:butt;stroke-linejoin:miter;marker-end:url(#Arrow1Lend);stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />
<path
id="path3447"
d="M 133.68771,457.62329 L 133.68771,498.75797"
style="fill:none;fill-opacity:1;stroke:#a10101;stroke-width:2;stroke-linecap:butt;marker-end:url(#Arrow1Mend);stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
sodipodi:nodetypes="cc" />
<path
style="fill:none;fill-opacity:1;stroke:#a10101;stroke-width:2;stroke-linecap:butt;marker-end:url(#Arrow1Mend);stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
d="M 133.68771,546.74843 L 133.68771,582.74127"
id="path3449"
sodipodi:nodetypes="cc" />
<path
id="path3451"
d="M 99.408806,943.93737 L 147.39926,943.93737"
style="fill:none;fill-opacity:1;fill-rule:evenodd;stroke:#8a02b8;stroke-width:1.5;stroke-linecap:butt;stroke-linejoin:miter;marker-end:url(#Arrow1Lend);stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
sodipodi:nodetypes="cc" />
<text
xml:space="preserve"
style="font-size:28px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="65.129906"
y="953.42938"
id="text3453"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3455"
x="65.129906"
y="953.42938">A</tspan></text>
<text
xml:space="preserve"
style="font-size:28px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="164.53871"
y="952.95337"
id="text3457"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
x="164.53871"
y="952.95337"
id="tspan3461">B :</tspan></text>
<text
xml:space="preserve"
style="font-size:20px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="217.67101"
y="952.95337"
id="text3465"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3467"
x="217.67101"
y="952.95337">B is derived from A by hashing, therefore B validates A</tspan></text>
<path
sodipodi:nodetypes="cc"
style="fill:none;fill-opacity:1;fill-rule:evenodd;stroke:#a10101;stroke-width:1.5;stroke-linecap:butt;stroke-linejoin:miter;marker-end:url(#Arrow1Lend);stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
d="M 99.408806,969.64654 L 147.39926,969.64654"
id="path3469" />
<text
sodipodi:linespacing="100%"
id="text3471"
y="979.13855"
x="65.129906"
style="font-size:28px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
xml:space="preserve"><tspan
y="979.13855"
x="65.129906"
id="tspan3473"
sodipodi:role="line">A</tspan></text>
<text
sodipodi:linespacing="100%"
id="text3475"
y="978.66254"
x="164.53871"
style="font-size:28px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
xml:space="preserve"><tspan
id="tspan3477"
y="978.66254"
x="164.53871"
sodipodi:role="line">B :</tspan></text>
<text
sodipodi:linespacing="100%"
id="text3479"
y="978.66254"
x="217.67101"
style="font-size:20px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
xml:space="preserve"><tspan
y="978.66254"
x="217.67101"
id="tspan3481"
sodipodi:role="line">B is derived from A by encryption or erasure coding</tspan></text>
<path
id="path3483"
d="M 99.408806,997.06966 L 147.39926,997.06966"
style="fill:none;fill-opacity:1;fill-rule:evenodd;stroke:#1bcc03;stroke-width:1.5;stroke-linecap:butt;stroke-linejoin:miter;marker-end:url(#Arrow1Lend);stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
sodipodi:nodetypes="cc" />
<text
xml:space="preserve"
style="font-size:28px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="65.129906"
y="1006.5616"
id="text3485"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3487"
x="65.129906"
y="1006.5616">A</tspan></text>
<text
xml:space="preserve"
style="font-size:28px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="164.53871"
y="1006.0856"
id="text3489"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
x="164.53871"
y="1006.0856"
id="tspan3491">B :</tspan></text>
<text
xml:space="preserve"
style="font-size:20px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="217.67101"
y="1006.0856"
id="text3493"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3495"
x="217.67101"
y="1006.0856">A is used as an index to retrieve data B</tspan></text>
<text
xml:space="preserve"
style="font-size:32px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#1bcc03;fill-opacity:1;stroke:#1bcc03;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="625.5899"
y="740.42419"
id="text3497"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3499"
x="625.5899"
y="740.42419">SHARE</tspan></text>
<text
xml:space="preserve"
style="font-size:32px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Charter"
x="249.20799"
y="30.851007"
id="text3501"
sodipodi:linespacing="100%"><tspan
sodipodi:role="line"
id="tspan3503"
x="249.20799"
y="30.851007">CHK File Hashes</tspan></text>
</g>
</svg>