multiparty_decrypt_lead: Lead party's partial decryption
In openfhe.R: R Interface to the 'OpenFHE' Fully Homomorphic Encryption Library
multiparty_decrypt_lead R Documentation
Lead party's partial decryption
Description
In threshold decryption, the lead party calls this first.
Accepts either a single Ciphertext or a list of
Ciphertext objects:
Usage
multiparty_decrypt_lead(cc, sk, ct)
Arguments
cc
A CryptoContext
sk
This party's PrivateKey
ct
A Ciphertext or a list of Ciphertexts
Details
single Ciphertext: returns a single partially decrypted
Ciphertext, matching the original single-ciphertext signature.
list of Ciphertext: returns a list of partially decrypted
Ciphertext objects of the same length, routed through the
C++ MultipartyDecryptLead(vector<Ciphertext>, PrivateKey)
overload (cryptocontext.h line 3115). Useful when a protocol
round needs to partially decrypt a batch in one trip.
Value
A partially decrypted Ciphertext or list of
Ciphertexts, mirroring the input shape.
openfhe.R documentation built on Nov. 13, 2026, 5:07 p.m.
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| multiparty_decrypt_lead | R Documentation |
Lead party's partial decryption
Description
In threshold decryption, the lead party calls this first.
Accepts either a single Ciphertext or a list of
Ciphertext objects:
Usage
multiparty_decrypt_lead(cc, sk, ct)
Arguments
cc |
A CryptoContext |
sk |
This party's PrivateKey |
ct |
A Ciphertext or a list of Ciphertexts |
Details
single
Ciphertext: returns a single partially decryptedCiphertext, matching the original single-ciphertext signature.list of
Ciphertext: returns a list of partially decryptedCiphertextobjects of the same length, routed through the C++MultipartyDecryptLead(vector<Ciphertext>, PrivateKey)overload (cryptocontext.h line 3115). Useful when a protocol round needs to partially decrypt a batch in one trip.
Value
A partially decrypted Ciphertext or list of Ciphertexts, mirroring the input shape.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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