56 lines
3.0 KiB
Plaintext
56 lines
3.0 KiB
Plaintext
xu {
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hscale="1.3", wordwraparcs=on;
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CB [label=" ", linecolor="transparent"],
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N [label="Network", linecolor="#008800", textbgcolor="#CCFFCC", arclinecolor="#008800"],
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O [label="Offerer", linecolor="#FF0000", textbgcolor="#FFCCCC", arclinecolor="#FF0000"],
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B [label="Bidder", linecolor="#0000FF", textbgcolor="#CCCCFF", arclinecolor="#0000FF"],
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C [label=" ", linecolor="transparent"], C2 [label=" ", linecolor="transparent"];
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O =>> N [label="Sends Offer"];
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N >> B [label="Detects Offer"];
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B =>> O [label="Sends Bid"];
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O abox O [label="Bid Receiving"];
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O abox O [label="Bid Received"];
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O box O [label="Input: Accepts bid"];
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O =>> B [label="Sends BidAccept message"],
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C note C2
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[label="The BidAccept message contains the pubkeys the offerer will use and a DLEAG proof one key will work across both chains of the swapping coins",
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textbgcolor="#FFFFCC"];
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O abox O [label="Bid Accepted"];
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B =>> O [label="Sends XmrBidLockTxSigsMessage"],
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C note C2
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[label="The XmrBidLockTxSigsMessage contains the bidder's signatures for the script-coin-lock-refund and script-coin-lock-refund-spend txns.",
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textbgcolor="#FFFFCC"];
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O =>> B [label="Sends XmrBidLockSpendTxMessage"],
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C note C2
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[label="The XmrBidLockSpendTxMessage contains the script-coin-lock-tx and the offerer's signature for it.",
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textbgcolor="#FFFFCC"];
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O =>> N [label="Sends script-coin-lock-tx"],
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O abox O [label="Bid Script coin spend tx valid"];
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|||;
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B => B [label="Wait for script-coin-lock-tx to confirm"], O => O [label="Wait for script-coin-lock-tx to confirm"];
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O abox O [label="Bid Script coin locked"];
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B =>> N [label="Sends noscript-coin-lock-tx"];
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|||;
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O => O [label="Wait for noscript-coin-lock-tx to confirm"];
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O abox O [label="Bid Scriptless coin locked"];
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O => B [label="Sends script-coin-lock-tx release message"],
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C note C2
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[label="The XmrBidLockReleaseMessage contains the offerer's OTVES for the script-coin-lock-tx.
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The bidder decodes the offerer's signature from the OTVES.
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When the offerer has the plaintext signature, they can decode the bidder's key for the noscript-lock-tx.",
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textbgcolor="#FFFFCC"];
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O abox O [label="Bid Script coin lock released"];
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B =>> N [label="Sends script-coin-lock-spend-tx"];
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N >> O [label="Detects script-coin-lock-spend-tx"];
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O abox O [label="Bid Script tx redeemed"],
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C note C2
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[label="The offerer extracts the bidder's plaintext signature and derives the bidder's noscript-lock-tx keyhalf.",
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textbgcolor="#FFFFCC"];
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O =>> N [label="Sends noscript-coin-lock-spend-tx"];
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O abox O [label="Bid Scriptless tx redeemed"];
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|||;
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O => O [label="Wait for noscript-coin-lock-spend-tx to confirm"];
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O abox O [label="Bid Completed"];
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}
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