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Add silentpayments (BIP352) module#1471

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theStack wants to merge 13 commits intobitcoin-core:masterbitcoin-core/secp256k1:masterfrom theStack:silentpayments-module-demotheStack/secp256k1:silentpayments-module-demoCopy head branch name to clipboard

+3,560-11

Commits

Commits on Jan 24, 2024

• build: add skeleton for new silentpayments (BIP352) module

  theStack

  committed
  a9a5fe8

• doc: add module description for secp256k1-silentpayments

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  committed
  6e3ed2d

Commits on Feb 10, 2024

• silentpayments: add private tweak data creation routine

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  committed
  81d1303

• silentpayments: add public tweak data creation routine

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  committed
  98f5ba4

Commits on Feb 16, 2024

• silentpayments: add tweaked pubkey creation routine (for light clients / sp index)

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  committed
  842e5bf

• silentpayments: add shared secret creation routine (a*B == A*b)

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  committed
  b0e3796

• silentpayments: add label tweak calculation routine

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  committed
  2a00e12

• silentpayments: add routine for creating labelled spend pubkeys (for addresses)

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  committed
  dbcccbb

• silentpayments: implement output pubkey creation (for sender)

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  committed
  8460be5

• silentpayments: add routine for tx output scanning (for receiver)

  Show description for d6c9856
  

  theStack

  and

  josibake

  committed
  d6c9856

• silentpayments: implement output spending privkey creation (for receiver)

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  committed
  26bdb5f

Commits on Feb 22, 2024

• tests: add BIP-352 test vectors

  Show description for 59488c4
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  committed
  59488c4

• ci: enable silentpayments module

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  committed
  e4ffa03