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Rm handling of prd confirm

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Sosthene 2024-12-11 23:34:51 +01:00
parent 3ed94c7538
commit 0c702de953
1 changed files with 0 additions and 43 deletions
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43
src/api.rs
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@ -850,49 +850,6 @@ fn handle_prd(
}; };
match prd.prd_type { match prd.prd_type {
PrdType::Confirm => {
// It must match a prd we sent previously
// We send the whole data in a pcd
debug!("Received confirm prd with commitments {:#?}", prd.pcd_commitments);
let relevant_state = relevant_process
.get_latest_concurrent_states()?
.into_iter()
.find(|state| {
state.pcd_commitment == prd.pcd_commitments
})
.ok_or(anyhow::Error::msg("Original request not found"))?;
let member: Member = serde_json::from_str(&prd.sender)?;
// We send the data to all addresses of the member we know a secret for
let mut ciphers = vec![];
for address in member.get_addresses() {
if let Some(shared_secret) = lock_shared_secrets()?.get_secret_for_address(address.as_str().try_into()?) {
let cipher = encrypt_with_key(shared_secret.as_byte_array(), serde_json::to_string(&relevant_state.encrypted_pcd)?.as_bytes())?;
ciphers.push(cipher.to_lower_hex_string());
} else {
// For now we don't fail if we're missing an address for a member but maybe we should
warn!("Failed to find secret for address {}", address);
}
}
// This should never happen since we sent a message to get a confirmation back
if ciphers.is_empty() {
return Err(anyhow::Error::msg(format!("No available secrets for member {:?}", member)));
}
let clear_pcd = relevant_state.decrypt_pcd()?;
let roles = clear_pcd.extract_roles()?;
let commit_msg = CommitMessage::new_update_commitment(outpoint, relevant_state.pcd_commitment.clone(), roles);
return Ok(ApiReturn {
ciphers_to_send: ciphers,
commit_to_send: Some(commit_msg),
..Default::default()
})
}
PrdType::Update => { PrdType::Update => {
// Compute the merkle tree root for the proposed new state to see if we already know about it // Compute the merkle tree root for the proposed new state to see if we already know about it
let update_merkle_root = prd.pcd_commitments.create_merkle_tree()?.root().ok_or(AnyhowError::msg("Invalid merkle tree"))?.to_lower_hex_string(); let update_merkle_root = prd.pcd_commitments.create_merkle_tree()?.root().ok_or(AnyhowError::msg("Invalid merkle tree"))?.to_lower_hex_string();