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<title>Zcash zf DAG</title>
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<text text-anchor="middle" x="288" y="-1383.8" font-family="Times,serif" font-size="14.00" fill="#000000">Tracking: Zebra as a Full&#45;Node Wallet</text>
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<title>ZcashFoundation/zebra#271</title>
<g id="a_node1"><a xlink:href="https://github.com/ZcashFoundation/zebra/issues/271" xlink:title="ZcashFoundation/zebra#271&#10;Sapling/Orchard Key&#10;Agreement and KDF" target="_blank">
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<text text-anchor="middle" x="144" y="-1337.3" font-family="Times,serif" font-size="14.00" fill="#000000">Sapling/Orchard Key</text>
<text text-anchor="middle" x="144" y="-1322.3" font-family="Times,serif" font-size="14.00" fill="#000000">Agreement and KDF</text>
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<!-- ZcashFoundation/zebra#269 -->
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<title>ZcashFoundation/zebra#269</title>
<g id="a_node2"><a xlink:href="https://github.com/ZcashFoundation/zebra/issues/269" xlink:title="ZcashFoundation/zebra#269&#10;Sapling/Orchard note&#10;encryption&#10;implementation." target="_blank">
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<text text-anchor="middle" x="432" y="-1250.8" font-family="Times,serif" font-size="14.00" fill="#000000">encryption</text>
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<g id="a_node3"><a xlink:href="https://github.com/ZcashFoundation/zebra/issues/3002" xlink:title="ZcashFoundation/zebra#3002&#10;Sapling note decryption&#10;implementation." target="_blank">
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<title>ZcashFoundation/zebra#325</title>
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<title>ZcashFoundation/zebra#267</title>
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<text text-anchor="middle" x="144" y="-1137.8" font-family="Times,serif" font-size="14.00" fill="#000000">Implement ZIP&#45;32 Sapling</text>
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<title>ZcashFoundation/zebra#2064</title>
<g id="a_node7"><a xlink:href="https://github.com/ZcashFoundation/zebra/issues/2064" xlink:title="ZcashFoundation/zebra#2064&#10;Import Poseidon hash into&#10;Zebra" target="_blank">
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<text text-anchor="middle" x="144" y="-1051.3" font-family="Times,serif" font-size="14.00" fill="#000000">Import Poseidon hash into</text>
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<title>ZcashFoundation/zebra#2192</title>
<g id="a_node8"><a xlink:href="https://github.com/ZcashFoundation/zebra/issues/2192" xlink:title="ZcashFoundation/zebra#2192&#10;Implement&#10;`EphemeralPrivateKey`&#39;s&#10;for Orchard, Sapling,&#10;Sprout" target="_blank">
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<text text-anchor="middle" x="144" y="-980.3" font-family="Times,serif" font-size="14.00" fill="#000000">Implement</text>
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<title>ZcashFoundation/zebra#181</title>
<g id="a_node9"><a xlink:href="https://github.com/ZcashFoundation/zebra/issues/181" xlink:title="ZcashFoundation/zebra#181&#10;Sprout note&#10;encryption/decryption&#10;implementation." target="_blank">
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<text text-anchor="middle" x="144" y="-863.8" font-family="Times,serif" font-size="14.00" fill="#000000">encryption/decryption</text>
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<title>ZcashFoundation/zebra#272</title>
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<!-- ZcashFoundation/zebra#2496 -->
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<title>ZcashFoundation/zebra#2496</title>
<g id="a_node12"><a xlink:href="https://github.com/ZcashFoundation/zebra/issues/2496" xlink:title="ZcashFoundation/zebra#2496&#10;Handle a ivk == ⊥&#10;(KA^Orchard private key)&#10;when generating an&#10;Orchard Spending Key" target="_blank">
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<text text-anchor="middle" x="144" y="-665.3" font-family="Times,serif" font-size="14.00" fill="#000000">Handle a ivk == ⊥</text>
<text text-anchor="middle" x="144" y="-650.3" font-family="Times,serif" font-size="14.00" fill="#000000">(KA^Orchard private key)</text>
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<!-- ZcashFoundation/zebra#3869 -->
<g id="node13" class="node open">
<title>ZcashFoundation/zebra#3869</title>
<g id="a_node13"><a xlink:href="https://github.com/ZcashFoundation/zebra/issues/3869" xlink:title="ZcashFoundation/zebra#3869&#10;Orchard: ensure that ivk&#10;= 0 is rejected if that&#10;negligible case occurs" target="_blank">
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<text text-anchor="middle" x="144" y="-548.8" font-family="Times,serif" font-size="14.00" fill="#000000">= 0 is rejected if that</text>
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<!-- ZcashFoundation/zebra#278 -->
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<title>ZcashFoundation/zebra#278</title>
<g id="a_node14"><a xlink:href="https://github.com/ZcashFoundation/zebra/issues/278" xlink:title="ZcashFoundation/zebra#278&#10;Sapling Note Builder" target="_blank">
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<text text-anchor="middle" x="144" y="-477.8" font-family="Times,serif" font-size="14.00" fill="#000000">Sapling Note Builder</text>
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<!-- ZcashFoundation/zebra#2447 -->
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<title>ZcashFoundation/zebra#2447</title>
<g id="a_node15"><a xlink:href="https://github.com/ZcashFoundation/zebra/issues/2447" xlink:title="ZcashFoundation/zebra#2447&#10;Define a new `Amount`&#10;`Constraint` for Note&#10;values w/ [0..2^64) as&#10;`valid_range()`" target="_blank">
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<text text-anchor="middle" x="144" y="-421.3" font-family="Times,serif" font-size="14.00" fill="#000000">Define a new `Amount`</text>
<text text-anchor="middle" x="144" y="-406.3" font-family="Times,serif" font-size="14.00" fill="#000000">`Constraint` for Note</text>
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<title>ZcashFoundation/zebra#2041</title>
<g id="a_node16"><a xlink:href="https://github.com/ZcashFoundation/zebra/issues/2041" xlink:title="ZcashFoundation/zebra#2041&#10;Orchard: derive&#10;OutgoingCipherKey (&#10;Sapling and Orchard)" target="_blank">
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<!-- ZcashFoundation/zebra#320 -->
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<title>ZcashFoundation/zebra#320</title>
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<!-- ZcashFoundation/zebra#2080 -->
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<title>ZcashFoundation/zebra#2080</title>
<g id="a_node18"><a xlink:href="https://github.com/ZcashFoundation/zebra/issues/2080" xlink:title="ZcashFoundation/zebra#2080&#10;[blocked on frost]&#10;replace`redpallas` module&#10;with `reddsa`/`redpallas`&#10;crate" target="_blank">
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<text text-anchor="middle" x="144" y="-177.3" font-family="Times,serif" font-size="14.00" fill="#000000">[blocked on frost]</text>
<text text-anchor="middle" x="144" y="-162.3" font-family="Times,serif" font-size="14.00" fill="#000000">replace`redpallas` module</text>
<text text-anchor="middle" x="144" y="-147.3" font-family="Times,serif" font-size="14.00" fill="#000000">with `reddsa`/`redpallas`</text>
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<title>ZcashFoundation/zebra#2095</title>
<g id="a_node19"><a xlink:href="https://github.com/ZcashFoundation/zebra/issues/2095" xlink:title="ZcashFoundation/zebra#2095&#10;Orchard: update&#10;note/action generation to&#10;include input note&#10;nullifier in the&#10;PRF^expand invocations" target="_blank">
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<text text-anchor="middle" x="144" y="-60.8" font-family="Times,serif" font-size="14.00" fill="#000000">note/action generation to</text>
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