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simplewallet: new unset_ring command

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Useful when debugging, though not much for users
This commit is contained in:
moneromooo-monero 2019-04-02 14:03:25 +00:00
parent 1ef3d05c4a
commit 0be5b2ee78
No known key found for this signature in database
GPG key ID: 686F07454D6CEFC3
6 changed files with 100 additions and 12 deletions
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32
src/wallet/ringdb.cpp
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@ -281,7 +281,7 @@ bool ringdb::add_rings(const crypto::chacha_key &chacha_key, const cryptonote::t
return true;
}
bool ringdb::remove_rings(const crypto::chacha_key &chacha_key, const cryptonote::transaction_prefix &tx)
bool ringdb::remove_rings(const crypto::chacha_key &chacha_key, const std::vector<crypto::key_image> &key_images)
{
MDB_txn *txn;
int dbr;
@ -294,17 +294,10 @@ bool ringdb::remove_rings(const crypto::chacha_key &chacha_key, const cryptonote
epee::misc_utils::auto_scope_leave_caller txn_dtor = epee::misc_utils::create_scope_leave_handler([&](){if (tx_active) mdb_txn_abort(txn);});
tx_active = true;
for (const auto &in: tx.vin)
for (const crypto::key_image &key_image: key_images)
{
if (in.type() != typeid(cryptonote::txin_to_key))
continue;
const auto &txin = boost::get<cryptonote::txin_to_key>(in);
const uint32_t ring_size = txin.key_offsets.size();
if (ring_size == 1)
continue;
MDB_val key, data;
std::string key_ciphertext = encrypt(txin.k_image, chacha_key);
std::string key_ciphertext = encrypt(key_image, chacha_key);
key.mv_data = (void*)key_ciphertext.data();
key.mv_size = key_ciphertext.size();
@ -314,7 +307,7 @@ bool ringdb::remove_rings(const crypto::chacha_key &chacha_key, const cryptonote
continue;
THROW_WALLET_EXCEPTION_IF(data.mv_size <= 0, tools::error::wallet_internal_error, "Invalid ring data size");
MDEBUG("Removing ring data for key image " << txin.k_image);
MDEBUG("Removing ring data for key image " << key_image);
dbr = mdb_del(txn, dbi_rings, &key, NULL);
THROW_WALLET_EXCEPTION_IF(dbr, tools::error::wallet_internal_error, "Failed to remove ring to database: " + std::string(mdb_strerror(dbr)));
}
@ -325,6 +318,23 @@ bool ringdb::remove_rings(const crypto::chacha_key &chacha_key, const cryptonote
return true;
}
bool ringdb::remove_rings(const crypto::chacha_key &chacha_key, const cryptonote::transaction_prefix &tx)
{
std::vector<crypto::key_image> key_images;
key_images.reserve(tx.vin.size());
for (const auto &in: tx.vin)
{
if (in.type() != typeid(cryptonote::txin_to_key))
continue;
const auto &txin = boost::get<cryptonote::txin_to_key>(in);
const uint32_t ring_size = txin.key_offsets.size();
if (ring_size == 1)
continue;
key_images.push_back(txin.k_image);
}
return remove_rings(chacha_key, key_images);
}
bool ringdb::get_ring(const crypto::chacha_key &chacha_key, const crypto::key_image &key_image, std::vector<uint64_t> &outs)
{
MDB_txn *txn;