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Bitcoin Corelibsecp256k1
BitcoinCryptographic libraries
silentpayments: sending
This commit adds a new feature to the secp256k1 cryptographic library: the sender-side logic for Bitcoin Silent Payments (BIP352). It lets a wallet create special one-time payment addresses for recipients without revealing which recipient …
New feature implementation for BIP352 Silent Payments sender sideExtensive input validation (ARG_CHECK) and test coverage for malformed keys and bad argumentsSensitive intermediate values (shared secrets, scalars) are explicitly cleared
b30ea3ebby josibake+719−14 files
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