diff options
Diffstat (limited to 'src/device/device_ledger.cpp')
| -rw-r--r-- | src/device/device_ledger.cpp | 190 |
1 files changed, 119 insertions, 71 deletions
diff --git a/src/device/device_ledger.cpp b/src/device/device_ledger.cpp index 571d42724..51837b8a2 100644 --- a/src/device/device_ledger.cpp +++ b/src/device/device_ledger.cpp @@ -55,30 +55,29 @@ namespace hw { #define ASSERT_T0(exp) CHECK_AND_ASSERT_THROW_MES(exp, "Protocol assert failure: "#exp ) ; #ifdef DEBUG_HWDEVICE - #define DEVICE_CONTROLE :controle_device(hw::get_device("default")) crypto::secret_key viewkey; crypto::secret_key spendkey; - #else - #define DEVICE_CONTROLE #endif /* ===================================================================== */ /* === Keymap ==== */ /* ===================================================================== */ - ABPkeys::ABPkeys(const rct::key& A, const rct::key& B, size_t real_output_index, const rct::key& P, const rct::key& AK) { + ABPkeys::ABPkeys(const rct::key& A, const rct::key& B, const bool is_subaddr, const size_t real_output_index, const rct::key& P, const rct::key& AK) { Aout = A; Bout = B; + is_subaddress = is_subaddr; index = real_output_index; Pout = P; AKout = AK; } ABPkeys::ABPkeys(const ABPkeys& keys) { - Aout = keys.Aout; - Bout = keys.Bout; + Aout = keys.Aout; + Bout = keys.Bout; + is_subaddress = keys.is_subaddress; index = keys.index; - Pout = keys.Pout; + Pout = keys.Pout; AKout = keys.AKout; } @@ -109,6 +108,7 @@ namespace hw { log_message(" keymap", std::to_string(i)); log_hexbuffer(" Aout", (char*)ABP[i].Aout.bytes, 32); log_hexbuffer(" Bout", (char*)ABP[i].Bout.bytes, 32); + log_message (" is_sub", std::to_string(ABP[i].is_subaddress)); log_message (" index", std::to_string(ABP[i].index)); log_hexbuffer(" Pout", (char*)ABP[i].Pout.bytes, 32); } @@ -189,7 +189,7 @@ namespace hw { } /* -------------------------------------------------------------- */ - device_ledger::device_ledger() DEVICE_CONTROLE { + device_ledger::device_ledger() { this->id = device_id++; this->hCard = 0; this->hContext = 0; @@ -300,6 +300,9 @@ namespace hw { } bool device_ledger::init(void) { + #ifdef DEBUG_HWDEVICE + this->controle_device = &hw::get_device("default"); + #endif LONG rv; this->release(); rv = SCardEstablishContext(SCARD_SCOPE_SYSTEM,0,0, &this->hContext); @@ -411,12 +414,6 @@ namespace hw { /* WALLET & ADDRESS */ /* ======================================================================= */ - bool device_ledger::get_secret_keys(crypto::secret_key &viewkey , crypto::secret_key &spendkey) { - memset(viewkey.data, 0x00, 32); - memset(spendkey.data, 0xFF, 32); - return true; - } - /* Application API */ bool device_ledger::get_public_address(cryptonote::account_public_address &pubkey){ @@ -449,8 +446,11 @@ namespace hw { return true; } - #ifdef DEBUG_HWDEVICE bool device_ledger::get_secret_keys(crypto::secret_key &viewkey , crypto::secret_key &spendkey) { + memset(viewkey.data, 0x00, 32); + memset(spendkey.data, 0xFF, 32); + + #ifdef DEBUG_HWDEVICE lock_device(); try { //spcialkey, normal conf handled in decrypt @@ -479,9 +479,9 @@ namespace hw { unlock_device(); throw; } + #endif return true; } - #endif bool device_ledger::generate_chacha_key(const cryptonote::account_keys &keys, crypto::chacha_key &key) { lock_device(); @@ -489,9 +489,9 @@ namespace hw { int offset; #ifdef DEBUG_HWDEVICE - const cryptonote::account_keys keys_x = decrypt(keys); crypto::chacha_key key_x; - this->controle_device.generate_chacha_key(keys_x, key_x); + cryptonote::account_keys keys_x = hw::ledger::decrypt(keys); + this->controle_device->generate_chacha_key(keys_x, key_x); #endif reset_buffer(); @@ -541,7 +541,11 @@ namespace hw { const crypto::key_derivation derivation_x = hw::ledger::decrypt(derivation); const std::size_t output_index_x = output_index; crypto::public_key derived_pub_x; - this->controle_device.derive_subaddress_public_key(pub_x, derivation_x,output_index_x,derived_pub_x); + hw::ledger::log_hexbuffer("derive_subaddress_public_key: [[IN]] pub ", pub_x.data, 32); + hw::ledger::log_hexbuffer("derive_subaddress_public_key: [[IN]] derivation", derivation_x.data, 32); + hw::ledger::log_message ("derive_subaddress_public_key: [[IN]] index ", std::to_string((int)output_index_x)); + this->controle_device->derive_subaddress_public_key(pub_x, derivation_x,output_index_x,derived_pub_x); + hw::ledger::log_hexbuffer("derive_subaddress_public_key: [[OUT]] derived_pub", derived_pub_x.data, 32); #endif reset_buffer(); @@ -599,7 +603,11 @@ namespace hw { const cryptonote::account_keys keys_x = hw::ledger::decrypt(keys); const cryptonote::subaddress_index index_x = index; crypto::public_key D_x; - this->controle_device.get_subaddress_spend_public_key(keys_x, index_x, D_x); + hw::ledger::log_hexbuffer("derive_subaddress_public_key: [[IN]] keys.m_view_secret_key ", keys_x.m_view_secret_key.data,32); + hw::ledger::log_hexbuffer("derive_subaddress_public_key: [[IN]] keys.m_spend_secret_key", keys_x.m_spend_secret_key.data,32); + hw::ledger::log_message ("get_subaddress_spend_public_key: [[IN]] index ", std::to_string(index_x.major)+"."+std::to_string(index_x.minor)); + this->controle_device->get_subaddress_spend_public_key(keys_x, index_x, D_x); + hw::ledger::log_hexbuffer("get_subaddress_spend_public_key: [[OUT]] derivation ", D_x.data, 32); #endif if (index.is_zero()) { @@ -662,7 +670,14 @@ namespace hw { const cryptonote::account_keys keys_x = hw::ledger::decrypt(keys); const cryptonote::subaddress_index index_x = index; cryptonote::account_public_address address_x; - this->controle_device.get_subaddress(keys_x, index_x, address_x); + hw::ledger::log_hexbuffer("derive_subaddress_public_key: [[IN]] keys.m_view_secret_key ", keys_x.m_view_secret_key.data, 32); + hw::ledger::log_hexbuffer("derive_subaddress_public_key: [[IN]] keys.m_view_public_key", keys_x.m_account_address.m_view_public_key.data, 32); + hw::ledger::log_hexbuffer("derive_subaddress_public_key: [[IN]] keys.m_view_secret_key ", keys_x.m_view_secret_key.data, 32); + hw::ledger::log_hexbuffer("derive_subaddress_public_key: [[IN]] keys.m_spend_public_key", keys_x.m_account_address.m_spend_public_key.data, 32); + hw::ledger::log_message ("get_subaddress: [[IN]] index ", std::to_string(index_x.major)+"."+std::to_string(index_x.minor)); + this->controle_device->get_subaddress(keys_x, index_x, address_x); + hw::ledger::log_hexbuffer("derive_subaddress_public_key: [[IN]] keys.m_view_public_key ", address_x.m_view_public_key.data, 32); + hw::ledger::log_hexbuffer("derive_subaddress_public_key: [[IN]] keys.m_spend_public_key", address_x.m_spend_public_key.data, 32); #endif if (index.is_zero()) { @@ -715,7 +730,10 @@ namespace hw { const crypto::secret_key sec_x = hw::ledger::decrypt(sec); const cryptonote::subaddress_index index_x = index; crypto::secret_key sub_sec_x; - this->controle_device.get_subaddress_secret_key(sec_x, index_x, sub_sec_x); + hw::ledger::log_message ("get_subaddress_secret_key: [[IN]] index ", std::to_string(index.major)+"."+std::to_string(index.minor)); + hw::ledger::log_hexbuffer("get_subaddress_secret_key: [[IN]] sec ", sec_x.data, 32); + this->controle_device->get_subaddress_secret_key(sec_x, index_x, sub_sec_x); + hw::ledger::log_hexbuffer("get_subaddress_secret_key: [[OUT]] sub_sec", sub_sec_x.data, 32); #endif reset_buffer(); @@ -808,10 +826,13 @@ namespace hw { unsigned char options = 0; #ifdef DEBUG_HWDEVICE - const rct::key pub_x = pub; - const rct::key sec_x = hw::ledger::decrypt(sec); - rct::key mulkey_x; - this->controle_device.scalarmultKey(pub_x, sec_x, mulkey_x); + const rct::key P_x = P; + const rct::key a_x = hw::ledger::decrypt(a); + rct::key aP_x; + hw::ledger::log_hexbuffer("scalarmultKey: [[IN]] P ", (char*)P_x.bytes, 32); + hw::ledger::log_hexbuffer("scalarmultKey: [[IN]] a ", (char*)a_x.bytes, 32); + this->controle_device->scalarmultKey(aP_x, P_x, a_x); + hw::ledger::log_hexbuffer("scalarmultKey: [[OUT]] aP", (char*)aP_x.bytes, 32); #endif reset_buffer(); @@ -843,7 +864,7 @@ namespace hw { memmove(aP.bytes, &this->buffer_recv[0], 32); #ifdef DEBUG_HWDEVICE - hw::ledger::check32("scalarmultKey", "mulkey", (char*)mulkey_x.bytes, (char*)mulkey.bytes); + hw::ledger::check32("scalarmultKey", "mulkey", (char*)aP_x.bytes, (char*)aP.bytes); #endif unlock_device(); @@ -861,9 +882,11 @@ namespace hw { unsigned char options = 0; #ifdef DEBUG_HWDEVICE - const rct::key sec_x = hw::ledger::decrypt(sec); - rct::key mulkey_x; - this->controle_device.scalarmultBase(sec_x, mulkey_x); + const rct::key a_x = hw::ledger::decrypt(a); + rct::key aG_x; + hw::ledger::log_hexbuffer("scalarmultKey: [[IN]] a ", (char*)a_x.bytes, 32); + this->controle_device->scalarmultBase(aG_x, a_x); + hw::ledger::log_hexbuffer("scalarmultKey: [[OUT]] aG", (char*)aG_x.bytes, 32); #endif reset_buffer(); @@ -891,7 +914,7 @@ namespace hw { memmove(aG.bytes, &this->buffer_recv[0], 32); #ifdef DEBUG_HWDEVICE - hw::ledger::check32("scalarmultBase", "mulkey", (char*)mulkey_x.bytes, (char*)mulkey.bytes); + hw::ledger::check32("scalarmultBase", "mulkey", (char*)aG_x.bytes, (char*)aG.bytes); #endif unlock_device(); @@ -913,7 +936,7 @@ namespace hw { const crypto::secret_key a_x = hw::ledger::decrypt(a); const crypto::secret_key b_x = hw::ledger::decrypt(b); crypto::secret_key r_x; - this->controle_device.sc_secret_add(r_x, a_x, b_x); + this->controle_device->sc_secret_add(r_x, a_x, b_x); #endif reset_buffer(); @@ -1021,10 +1044,10 @@ namespace hw { const crypto::public_key pub_x = pub; const crypto::secret_key sec_x = hw::ledger::decrypt(sec); crypto::key_derivation derivation_x; - this->controle_device.generate_key_derivation(pub_x, sec_x, derivation_x); - hw::ledger::log_hexbuffer("generate_key_derivation: sec_x.data", sec_x.data, 32); - hw::ledger::log_hexbuffer("generate_key_derivation: pub_x.data", pub_x.data, 32); - hw::ledger::log_hexbuffer("generate_key_derivation: derivation_x.data", derivation_x.data, 32); + hw::ledger::log_hexbuffer("generate_key_derivation: [[IN]] pub ", pub_x.data, 32); + hw::ledger::log_hexbuffer("generate_key_derivation: [[IN]] sec ", sec_x.data, 32); + this->controle_device->generate_key_derivation(pub_x, sec_x, derivation_x); + hw::ledger::log_hexbuffer("generate_key_derivation: [[OUT]] derivation", derivation_x.data, 32); #endif reset_buffer(); @@ -1075,7 +1098,10 @@ namespace hw { const crypto::key_derivation derivation_x = hw::ledger::decrypt(derivation); const size_t output_index_x = output_index; crypto::ec_scalar res_x; - this->controle_device.derivation_to_scalar(derivation_x, output_index_x, res_x); + hw::ledger::log_hexbuffer("derivation_to_scalar: [[IN]] derivation ", derivation_x.data, 32); + hw::ledger::log_message ("derivation_to_scalar: [[IN]] output_index ", std::to_string(output_index_x)); + this->controle_device->derivation_to_scalar(derivation_x, output_index_x, res_x); + hw::ledger::log_hexbuffer("derivation_to_scalar: [[OUT]] res ", res_x.data, 32); #endif reset_buffer(); @@ -1132,7 +1158,11 @@ namespace hw { const std::size_t output_index_x = output_index; const crypto::secret_key sec_x = hw::ledger::decrypt(sec); crypto::secret_key derived_sec_x; - this->controle_device.derive_secret_key(derivation_x, output_index_x, sec_x, derived_sec_x); + hw::ledger::log_hexbuffer("derive_secret_key: [[IN]] derivation ", derivation_x.data, 32); + hw::ledger::log_message ("derive_secret_key: [[IN]] index ", std::to_string(output_index_x)); + hw::ledger::log_hexbuffer("derive_secret_key: [[IN]] sec ", sec_x.data, 32); + this->controle_device->derive_secret_key(derivation_x, output_index_x, sec_x, derived_sec_x); + hw::ledger::log_hexbuffer("derive_secret_key: [[OUT]] derived_sec", derived_sec_x.data, 32); #endif reset_buffer(); @@ -1192,7 +1222,11 @@ namespace hw { const std::size_t output_index_x = output_index; const crypto::public_key pub_x = pub; crypto::public_key derived_pub_x; - this->controle_device.derive_public_key(derivation_x, output_index_x, pub_x, derived_pub_x); + hw::ledger::log_hexbuffer("derive_public_key: [[IN]] derivation ", derivation_x.data, 32); + hw::ledger::log_message ("derive_public_key: [[IN]] output_index", std::to_string(output_index_x)); + hw::ledger::log_hexbuffer("derive_public_key: [[IN]] pub ", pub_x.data, 32); + this->controle_device->derive_public_key(derivation_x, output_index_x, pub_x, derived_pub_x); + hw::ledger::log_hexbuffer("derive_public_key: [[OUT]] derived_pub ", derived_pub_x.data, 32); #endif reset_buffer(); @@ -1249,7 +1283,12 @@ namespace hw { #ifdef DEBUG_HWDEVICE const crypto::secret_key sec_x = hw::ledger::decrypt(sec); crypto::public_key pub_x; - this->controle_device.secret_key_to_public_key(sec_x, pub_x); + hw::ledger::log_hexbuffer("secret_key_to_public_key: [[IN]] sec ", sec_x.data, 32); + bool rc = this->controle_device->secret_key_to_public_key(sec_x, pub_x); + hw::ledger::log_hexbuffer("secret_key_to_public_key: [[OUT]] pub", pub_x.data, 32); + if (!rc){ + hw::ledger::log_message("secret_key_to_public_key", "secret_key rejected"); + } #endif reset_buffer(); @@ -1298,7 +1337,10 @@ namespace hw { const crypto::public_key pub_x = pub; const crypto::secret_key sec_x = hw::ledger::decrypt(sec); crypto::key_image image_x; - this->controle_device.generate_key_image(pub_x, sec_x, image_x); + hw::ledger::log_hexbuffer("generate_key_image: [[IN]] pub ", pub_x.data, 32); + hw::ledger::log_hexbuffer("generate_key_image: [[IN]] sec ", sec_x.data, 32); + this->controle_device->generate_key_image(pub_x, sec_x, image_x); + hw::ledger::log_hexbuffer("generate_key_image: [[OUT]] image ", image_x.data, 32); #endif reset_buffer(); @@ -1425,7 +1467,7 @@ namespace hw { const crypto::public_key public_key_x = public_key; const crypto::secret_key secret_key_x = hw::ledger::decrypt(secret_key); crypto::hash8 payment_id_x = payment_id; - this->controle_device.encrypt_payment_id(public_key_x, secret_key_x, payment_id_x); + this->controle_device->encrypt_payment_id(public_key_x, secret_key_x, payment_id_x); #endif reset_buffer(); @@ -1466,11 +1508,11 @@ namespace hw { return true; } - bool device_ledger::add_output_key_mapping(const crypto::public_key &Aout, const crypto::public_key &Bout, size_t real_output_index, - const rct::key &amount_key, const crypto::public_key &out_eph_public_key) { + bool device_ledger::add_output_key_mapping(const crypto::public_key &Aout, const crypto::public_key &Bout, const bool is_subaddress, const size_t real_output_index, + const rct::key &amount_key, const crypto::public_key &out_eph_public_key) { lock_device(); try { - key_map.add(ABPkeys(rct::pk2rct(Aout),rct::pk2rct(Bout), real_output_index, rct::pk2rct(out_eph_public_key), amount_key)); + key_map.add(ABPkeys(rct::pk2rct(Aout),rct::pk2rct(Bout), is_subaddress, real_output_index, rct::pk2rct(out_eph_public_key), amount_key)); unlock_device(); }catch (...) { unlock_device(); @@ -1488,7 +1530,7 @@ namespace hw { #ifdef DEBUG_HWDEVICE const rct::key AKout_x = hw::ledger::decrypt(AKout); rct::ecdhTuple unmasked_x = unmasked; - this->controle_device.ecdhEncode(AKout_x, unmasked_x); + this->controle_device->ecdhEncode(unmasked_x, AKout_x); #endif reset_buffer(); @@ -1543,7 +1585,7 @@ namespace hw { #ifdef DEBUG_HWDEVICE const rct::key AKout_x = hw::ledger::decrypt(AKout); rct::ecdhTuple masked_x = masked; - this->controle_device.ecdhDecode(AKout_x, masked_x); + this->controle_device->ecdhDecode(masked_x, AKout_x); #endif reset_buffer(); @@ -1604,7 +1646,7 @@ namespace hw { const rct::keyV hashes_x = hashes; const rct::ctkeyV outPk_x = outPk; rct::key prehash_x; - this->controle_device.mlsag_prehash(blob_x, inputs_size_x, outputs_size_x, hashes_x, outPk_x, prehash_x); + this->controle_device->mlsag_prehash(blob_x, inputs_size_x, outputs_size_x, hashes_x, outPk_x, prehash_x); if (inputs_size) { log_message("mlsag_prehash", (std::string("inputs_size not null: ") + std::to_string(inputs_size)).c_str()); } @@ -1629,6 +1671,7 @@ namespace hw { offset += 1; //type + uint8_t type = data[0]; this->buffer_send[offset] = data[0]; offset += 1; @@ -1648,25 +1691,27 @@ namespace hw { this->exchange(); //pseudoOuts - for ( i = 0; i < inputs_size; i++) { - reset_buffer(); - this->buffer_send[0] = 0x00; - this->buffer_send[1] = INS_VALIDATE; - this->buffer_send[2] = 0x01; - this->buffer_send[3] = i+2; - this->buffer_send[4] = 0x00; - offset = 5; - //options - this->buffer_send[offset] = (i==inputs_size-1)? 0x00:0x80; - offset += 1; - //pseudoOut - memmove(this->buffer_send+offset, data+data_offset,32); - offset += 32; - data_offset += 32; - - this->buffer_send[4] = offset-5; - this->length_send = offset; - this->exchange(); + if ((type == rct::RCTTypeSimple) || (type == rct::RCTTypeSimpleBulletproof)) { + for ( i = 0; i < inputs_size; i++) { + reset_buffer(); + this->buffer_send[0] = 0x00; + this->buffer_send[1] = INS_VALIDATE; + this->buffer_send[2] = 0x01; + this->buffer_send[3] = i+2; + this->buffer_send[4] = 0x00; + offset = 5; + //options + this->buffer_send[offset] = (i==inputs_size-1)? 0x00:0x80; + offset += 1; + //pseudoOut + memmove(this->buffer_send+offset, data+data_offset,32); + offset += 32; + data_offset += 32; + + this->buffer_send[4] = offset-5; + this->length_send = offset; + this->exchange(); + } } // ====== Aout, Bout, AKout, C, v, k ====== @@ -1693,6 +1738,9 @@ namespace hw { this->buffer_send[offset] = (i==outputs_size-1)? 0x00:0x80 ; offset += 1; if (found) { + //is_subaddress + this->buffer_send[offset] = outKeys.is_subaddress; + offset++; //Aout memmove(this->buffer_send+offset, outKeys.Aout.bytes, 32); offset+=32; @@ -1703,8 +1751,8 @@ namespace hw { memmove(this->buffer_send+offset, outKeys.AKout.bytes, 32); offset+=32; } else { - // dummy: Aout Bout AKout - offset += 32*3; + // dummy: is_subaddress Aout Bout AKout + offset += 1+32*3; } //C memmove(this->buffer_send+offset, data+C_offset,32); @@ -1905,7 +1953,7 @@ namespace hw { #ifdef DEBUG_HWDEVICE const rct::keyV long_message_x = long_message; rct::key c_x; - this->controle_device.mlsag_hash(long_message_x, c_x); + this->controle_device->mlsag_hash(long_message_x, c_x); #endif cnt = long_message.size(); @@ -1964,7 +2012,7 @@ namespace hw { const int rows_x = rows; const int dsRows_x = dsRows; rct::keyV ss_x(ss.size()); - this->controle_device.mlsag_sign(c_x, xx_x, alpha_x, rows_x, dsRows_x, ss_x); + this->controle_device->mlsag_sign(c_x, xx_x, alpha_x, rows_x, dsRows_x, ss_x); #endif for (size_t j = 0; j < dsRows; j++) { |