diff options
Diffstat (limited to 'src/wallet/wallet_rpc_server.cpp')
| -rw-r--r-- | src/wallet/wallet_rpc_server.cpp | 58 |
1 files changed, 36 insertions, 22 deletions
diff --git a/src/wallet/wallet_rpc_server.cpp b/src/wallet/wallet_rpc_server.cpp index 4797f76a2..7dfd64eef 100644 --- a/src/wallet/wallet_rpc_server.cpp +++ b/src/wallet/wallet_rpc_server.cpp @@ -117,14 +117,15 @@ namespace tools } //------------------------------------------------------------------------------------------------------------------------------ - bool wallet_rpc_server::validate_transfer(const std::list<wallet_rpc::transfer_destination> destinations, std::string payment_id, bool encrypt_payment_id, std::vector<cryptonote::tx_destination_entry>& dsts, std::vector<uint8_t>& extra, epee::json_rpc::error& er) + bool wallet_rpc_server::validate_transfer(const std::list<wallet_rpc::transfer_destination> destinations, std::string payment_id, std::vector<cryptonote::tx_destination_entry>& dsts, std::vector<uint8_t>& extra, epee::json_rpc::error& er) { - crypto::hash integrated_payment_id = cryptonote::null_hash; + crypto::hash8 integrated_payment_id = cryptonote::null_hash8; + std::string extra_nonce; for (auto it = destinations.begin(); it != destinations.end(); it++) { cryptonote::tx_destination_entry de; bool has_payment_id; - crypto::hash new_payment_id; + crypto::hash8 new_payment_id; if(!get_account_integrated_address_from_str(de.addr, has_payment_id, new_payment_id, m_wallet.testnet(), it->address)) { er.code = WALLET_RPC_ERROR_CODE_WRONG_ADDRESS; @@ -136,17 +137,15 @@ namespace tools if (has_payment_id) { - if (!payment_id.empty() || integrated_payment_id != cryptonote::null_hash) + if (!payment_id.empty() || integrated_payment_id != cryptonote::null_hash8) { er.code = WALLET_RPC_ERROR_CODE_WRONG_PAYMENT_ID; er.message = "A single payment id is allowed per transaction"; return false; } integrated_payment_id = new_payment_id; + cryptonote::set_encrypted_payment_id_to_tx_extra_nonce(extra_nonce, integrated_payment_id); } - - // integrated addresses imply encrypted payment id - encrypt_payment_id = true; } if (!payment_id.empty()) @@ -155,17 +154,23 @@ namespace tools /* Just to clarify */ const std::string& payment_id_str = payment_id; - crypto::hash payment_id; + crypto::hash long_payment_id; + crypto::hash8 short_payment_id; + /* Parse payment ID */ - if (!wallet2::parse_payment_id(payment_id_str, payment_id)) { + if (wallet2::parse_long_payment_id(payment_id_str, long_payment_id)) { + cryptonote::set_payment_id_to_tx_extra_nonce(extra_nonce, long_payment_id); + } + /* or short payment ID */ + else if (!wallet2::parse_short_payment_id(payment_id_str, short_payment_id)) { + cryptonote::set_encrypted_payment_id_to_tx_extra_nonce(extra_nonce, short_payment_id); + } + else { er.code = WALLET_RPC_ERROR_CODE_WRONG_PAYMENT_ID; - er.message = "Payment id has invalid format: \"" + payment_id_str + "\", expected 64-character string"; + er.message = "Payment id has invalid format: \"" + payment_id_str + "\", expected 16 or 64 character string"; return false; } - std::string extra_nonce; - cryptonote::set_payment_id_to_tx_extra_nonce(extra_nonce, payment_id, encrypt_payment_id); - /* Append Payment ID data into extra */ if (!cryptonote::add_extra_nonce_to_tx_extra(extra, extra_nonce)) { er.code = WALLET_RPC_ERROR_CODE_WRONG_PAYMENT_ID; @@ -192,7 +197,7 @@ namespace tools } // validate the transfer requested and populate dsts & extra - if (!validate_transfer(req.destinations, req.payment_id, req.encrypt_payment_id, dsts, extra, er)) + if (!validate_transfer(req.destinations, req.payment_id, dsts, extra, er)) { return false; } @@ -250,7 +255,7 @@ namespace tools } // validate the transfer requested and populate dsts & extra; RPC_TRANSFER::request and RPC_TRANSFER_SPLIT::request are identical types. - if (!validate_transfer(req.destinations, req.payment_id, req.encrypt_payment_id, dsts, extra, er)) + if (!validate_transfer(req.destinations, req.payment_id, dsts, extra, er)) { return false; } @@ -342,14 +347,14 @@ namespace tools { try { - crypto::hash payment_id; + crypto::hash8 payment_id; if (req.payment_id.empty()) { - crypto::generate_random_bytes(32, payment_id.data); + crypto::generate_random_bytes(8, payment_id.data); } else { - if (!tools::wallet2::parse_payment_id(req.payment_id,payment_id)) + if (!tools::wallet2::parse_short_payment_id(req.payment_id,payment_id)) { er.code = WALLET_RPC_ERROR_CODE_WRONG_PAYMENT_ID; er.message = "Invalid payment ID"; @@ -374,7 +379,7 @@ namespace tools try { cryptonote::account_public_address address; - crypto::hash payment_id; + crypto::hash8 payment_id; bool has_payment_id; if(!get_account_integrated_address_from_str(address, has_payment_id, payment_id, m_wallet.testnet(), req.integrated_address)) @@ -488,6 +493,7 @@ namespace tools for (auto & payment_id_str : req.payment_ids) { crypto::hash payment_id; + crypto::hash8 payment_id8; cryptonote::blobdata payment_id_blob; // TODO - should the whole thing fail because of one bad id? @@ -499,15 +505,23 @@ namespace tools return false; } - if(sizeof(payment_id) != payment_id_blob.size()) + if(sizeof(payment_id) == payment_id_blob.size()) + { + payment_id = *reinterpret_cast<const crypto::hash*>(payment_id_blob.data()); + } + else if(sizeof(payment_id8) == payment_id_blob.size()) + { + payment_id8 = *reinterpret_cast<const crypto::hash8*>(payment_id_blob.data()); + memcpy(payment_id.data, payment_id8.data, 8); + memset(payment_id.data + 8, 0, 24); + } + else { er.code = WALLET_RPC_ERROR_CODE_WRONG_PAYMENT_ID; er.message = "Payment ID has invalid size: " + payment_id_str; return false; } - payment_id = *reinterpret_cast<const crypto::hash*>(payment_id_blob.data()); - std::list<wallet2::payment_details> payment_list; m_wallet.get_payments(payment_id, payment_list, req.min_block_height); |