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Fix the insertion/extraction operator of r1cs_ppzkadsnark_auth_data #162

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Fix the insertion/extraction operator of r1cs_ppzkadsnark_auth_data #162

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10 changes: 7 additions & 3 deletions libsnark/zk_proof_systems/ppzkadsnark/r1cs_ppzkadsnark/r1cs_ppzkadsnark.tcc
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Original file line number Diff line number Diff line change
Expand Up @@ -120,8 +120,10 @@ bool r1cs_ppzkadsnark_auth_data<ppT>::operator==(const r1cs_ppzkadsnark_auth_dat
template<typename ppT>
std::ostream& operator<<(std::ostream &out, const r1cs_ppzkadsnark_auth_data<ppT> &data)
{
out << data.mu;
//A libff::Fr instance cannot be correctly parsed if placed in front of a libff::G2 instance
//This is a ad hoc fix
out << data.Lambda;
out << data.mu;
out << data.sigma;

return out;
Expand All @@ -130,9 +132,11 @@ std::ostream& operator<<(std::ostream &out, const r1cs_ppzkadsnark_auth_data<ppT
template<typename ppT>
std::istream& operator>>(std::istream &in, r1cs_ppzkadsnark_auth_data<ppT> &data)
{
in >> data.mu;
//A libff::Fr instance cannot be correctly parsed if placed in front of a libff::G2 instance
//This is a ad hoc fix
in >> data.Lambda;
data.sigma;
in >> data.mu;
in >> data.sigma;

return in;
}
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