From 0be5b2ee78efaa242757ca8f998a091f8930788d Mon Sep 17 00:00:00 2001 From: moneromooo-monero Date: Tue, 2 Apr 2019 14:03:25 +0000 Subject: simplewallet: new unset_ring command Useful when debugging, though not much for users --- src/wallet/ringdb.cpp | 32 +++++++++++++++++++++----------- 1 file changed, 21 insertions(+), 11 deletions(-) (limited to 'src/wallet/ringdb.cpp') diff --git a/src/wallet/ringdb.cpp b/src/wallet/ringdb.cpp index b69022af4..8da95de7b 100644 --- a/src/wallet/ringdb.cpp +++ b/src/wallet/ringdb.cpp @@ -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 &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(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 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(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 &outs) { MDB_txn *txn; -- cgit v1.2.3