SecretShareMap: Map of secret-key shares for threshold-FHE abort recovery
In openfhe.R: R Interface to the 'OpenFHE' Fully Homomorphic Encryption Library
SecretShareMap R Documentation
Map of secret-key shares for threshold-FHE abort recovery
Description
Opaque S7 wrapper around a
shared_ptr<std::unordered_map<uint32_t, DCRTPoly>>. Produced
by share_keys() — each call returns one party's contribution
to the distributed shares of their own secret key. Consumed
by recover_shared_key(), which reconstructs the original
secret from threshold or more shares when a party drops out.
Usage
SecretShareMap(ptr = NULL)
Arguments
ptr
External pointer (internal use).
Details
The map is keyed by party index (1-based uint32). Users do
not index into it directly; it is a transport format for the
secret-sharing protocol.
Value
An S7 object of class SecretShareMap, inheriting from
OpenFHEObject, whose ptr property holds an external pointer to
the C++ std::unordered_map<uint32_t, DCRTPoly>. It carries one
share per party index and acts as the transport format for the
threshold-FHE abort-recovery protocol; it is produced by
share_keys() rather than by calling this constructor directly.
openfhe.R documentation built on Nov. 13, 2026, 5:07 p.m.
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| SecretShareMap | R Documentation |
Map of secret-key shares for threshold-FHE abort recovery
Description
Opaque S7 wrapper around a
shared_ptr<std::unordered_map<uint32_t, DCRTPoly>>. Produced
by share_keys() — each call returns one party's contribution
to the distributed shares of their own secret key. Consumed
by recover_shared_key(), which reconstructs the original
secret from threshold or more shares when a party drops out.
Usage
SecretShareMap(ptr = NULL)
Arguments
ptr |
External pointer (internal use). |
Details
The map is keyed by party index (1-based uint32). Users do not index into it directly; it is a transport format for the secret-sharing protocol.
Value
An S7 object of class SecretShareMap, inheriting from
OpenFHEObject, whose ptr property holds an external pointer to
the C++ std::unordered_map<uint32_t, DCRTPoly>. It carries one
share per party index and acts as the transport format for the
threshold-FHE abort-recovery protocol; it is produced by
share_keys() rather than by calling this constructor directly.
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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