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carrot_core: janus protection tests

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This commit is contained in:
jeffro256
2025-04-17 13:01:29 -05:00
committed by akildemir
parent b529887e88
commit 4659b6b6f1
2 changed files with 917 additions and 2 deletions
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4
src/carrot_core/payment_proposal.cpp
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@@ -104,7 +104,7 @@ static void get_normal_proposal_ecdh_parts(const CarrotPaymentProposalV1 &propos
mx25519_pubkey &enote_ephemeral_pubkey_out,
mx25519_pubkey &s_sender_receiver_unctx_out)
{
// 1. d_e = H_n(anchor_norm, input_context, K^j_s, K^j_v, pid))
// 1. d_e = H_n(anchor_norm, input_context, K^j_s, pid))
const crypto::secret_key enote_ephemeral_privkey = get_enote_ephemeral_privkey(proposal.randomness,
proposal.destination,
input_context);
@@ -133,7 +133,7 @@ static void get_output_proposal_parts(const crypto::hash &s_sender_receiver,
encrypted_amount_t &encrypted_amount_out,
encrypted_payment_id_t &encrypted_payment_id_out)
{
// 1. k_a = H_n(s^ctx_sr, enote_type) if !coinbase, else 1
// 1. k_a = H_n(s^ctx_sr, a, K^j_s, enote_type) if !coinbase, else 1
if (coinbase_amount_commitment)
sc_1(to_bytes(amount_blinding_factor_out));
else