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-rw-r--r--src/device/device.hpp32
-rw-r--r--src/device/device_default.cpp27
-rw-r--r--src/device/device_default.hpp12
-rw-r--r--src/device/device_ledger.cpp28
-rw-r--r--src/device/device_ledger.hpp12
5 files changed, 65 insertions, 46 deletions
diff --git a/src/device/device.hpp b/src/device/device.hpp
index 614d2c243..1d2181fa3 100644
--- a/src/device/device.hpp
+++ b/src/device/device.hpp
@@ -109,10 +109,10 @@ namespace hw {
/* SUB ADDRESS */
/* ======================================================================= */
virtual bool derive_subaddress_public_key(const crypto::public_key &pub, const crypto::key_derivation &derivation, const std::size_t output_index, crypto::public_key &derived_pub) = 0;
- virtual bool get_subaddress_spend_public_key(const cryptonote::account_keys& keys, const cryptonote::subaddress_index& index, crypto::public_key &D) = 0;
- virtual bool get_subaddress_spend_public_keys(const cryptonote::account_keys &keys, uint32_t account, uint32_t begin, uint32_t end, std::vector<crypto::public_key> &pkeys) = 0;
- virtual bool get_subaddress(const cryptonote::account_keys& keys, const cryptonote::subaddress_index &index, cryptonote::account_public_address &address) = 0;
- virtual bool get_subaddress_secret_key(const crypto::secret_key &sec, const cryptonote::subaddress_index &index, crypto::secret_key &sub_sec) = 0;
+ virtual crypto::public_key get_subaddress_spend_public_key(const cryptonote::account_keys& keys, const cryptonote::subaddress_index& index) = 0;
+ virtual std::vector<crypto::public_key> get_subaddress_spend_public_keys(const cryptonote::account_keys &keys, uint32_t account, uint32_t begin, uint32_t end) = 0;
+ virtual cryptonote::account_public_address get_subaddress(const cryptonote::account_keys& keys, const cryptonote::subaddress_index &index) = 0;
+ virtual crypto::secret_key get_subaddress_secret_key(const crypto::secret_key &sec, const cryptonote::subaddress_index &index) = 0;
/* ======================================================================= */
/* DERIVATION & KEY */
@@ -121,7 +121,7 @@ namespace hw {
virtual bool scalarmultKey(rct::key & aP, const rct::key &P, const rct::key &a) = 0;
virtual bool scalarmultBase(rct::key &aG, const rct::key &a) = 0;
virtual bool sc_secret_add( crypto::secret_key &r, const crypto::secret_key &a, const crypto::secret_key &b) = 0;
- virtual bool generate_keys(crypto::public_key &pub, crypto::secret_key &sec, const crypto::secret_key& recovery_key, bool recover, crypto::secret_key &rng) = 0;
+ virtual crypto::secret_key generate_keys(crypto::public_key &pub, crypto::secret_key &sec, const crypto::secret_key& recovery_key = crypto::secret_key(), bool recover = false) = 0;
virtual bool generate_key_derivation(const crypto::public_key &pub, const crypto::secret_key &sec, crypto::key_derivation &derivation) = 0;
virtual bool derivation_to_scalar(const crypto::key_derivation &derivation, const size_t output_index, crypto::ec_scalar &res) = 0;
virtual bool derive_secret_key(const crypto::key_derivation &derivation, const std::size_t output_index, const crypto::secret_key &sec, crypto::secret_key &derived_sec) = 0;
@@ -129,6 +129,21 @@ namespace hw {
virtual bool secret_key_to_public_key(const crypto::secret_key &sec, crypto::public_key &pub) = 0;
virtual bool generate_key_image(const crypto::public_key &pub, const crypto::secret_key &sec, crypto::key_image &image) = 0;
+ // alternative prototypes available in libringct
+ rct::key scalarmultKey(const rct::key &P, const rct::key &a)
+ {
+ rct::key aP;
+ scalarmultKey(aP, P, a);
+ return aP;
+ }
+
+ rct::key scalarmultBase(const rct::key &a)
+ {
+ rct::key aG;
+ scalarmultBase(aG, a);
+ return aG;
+ }
+
/* ======================================================================= */
/* TRANSACTION */
/* ======================================================================= */
@@ -137,7 +152,12 @@ namespace hw {
virtual bool set_signature_mode(unsigned int sig_mode) = 0;
- virtual bool encrypt_payment_id(const crypto::public_key &public_key, const crypto::secret_key &secret_key, crypto::hash8 &payment_id ) = 0;
+ virtual bool encrypt_payment_id(crypto::hash8 &payment_id, const crypto::public_key &public_key, const crypto::secret_key &secret_key) = 0;
+ bool decrypt_payment_id(crypto::hash8 &payment_id, const crypto::public_key &public_key, const crypto::secret_key &secret_key)
+ {
+ // Encryption and decryption are the same operation (xor with a key)
+ return encrypt_payment_id(payment_id, public_key, secret_key);
+ }
virtual bool ecdhEncode(rct::ecdhTuple & unmasked, const rct::key & sharedSec) = 0;
virtual bool ecdhDecode(rct::ecdhTuple & masked, const rct::key & sharedSec) = 0;
diff --git a/src/device/device_default.cpp b/src/device/device_default.cpp
index 7ae72af44..f93e7db15 100644
--- a/src/device/device_default.cpp
+++ b/src/device/device_default.cpp
@@ -99,24 +99,20 @@ namespace hw {
return crypto::derive_subaddress_public_key(out_key, derivation, output_index,derived_key);
}
- bool device_default::get_subaddress_spend_public_key(const cryptonote::account_keys& keys, const cryptonote::subaddress_index &index, crypto::public_key &D) {
- D = cryptonote::get_subaddress_spend_public_key(keys,index);
- return true;
+ crypto::public_key device_default::get_subaddress_spend_public_key(const cryptonote::account_keys& keys, const cryptonote::subaddress_index &index) {
+ return cryptonote::get_subaddress_spend_public_key(keys,index);
}
- bool device_default::get_subaddress_spend_public_keys(const cryptonote::account_keys &keys, uint32_t account, uint32_t begin, uint32_t end, std::vector<crypto::public_key> &pkeys) {
- pkeys = cryptonote::get_subaddress_spend_public_keys(keys, account, begin, end);
- return true;
+ std::vector<crypto::public_key> device_default::get_subaddress_spend_public_keys(const cryptonote::account_keys &keys, uint32_t account, uint32_t begin, uint32_t end) {
+ return cryptonote::get_subaddress_spend_public_keys(keys, account, begin, end);
}
- bool device_default::get_subaddress(const cryptonote::account_keys& keys, const cryptonote::subaddress_index &index, cryptonote::account_public_address &address) {
- address = cryptonote::get_subaddress(keys,index);
- return true;
+ cryptonote::account_public_address device_default::get_subaddress(const cryptonote::account_keys& keys, const cryptonote::subaddress_index &index) {
+ return cryptonote::get_subaddress(keys,index);
}
- bool device_default::get_subaddress_secret_key(const crypto::secret_key &a, const cryptonote::subaddress_index &index, crypto::secret_key &m) {
- m = cryptonote::get_subaddress_secret_key(a,index);
- return true;
+ crypto::secret_key device_default::get_subaddress_secret_key(const crypto::secret_key &a, const cryptonote::subaddress_index &index) {
+ return cryptonote::get_subaddress_secret_key(a,index);
}
/* ======================================================================= */
@@ -142,9 +138,8 @@ namespace hw {
return true;
}
- bool device_default::generate_keys(crypto::public_key &pub, crypto::secret_key &sec, const crypto::secret_key& recovery_key, bool recover, crypto::secret_key &rng) {
- rng = crypto::generate_keys(pub, sec, recovery_key, recover);
- return true;
+ crypto::secret_key device_default::generate_keys(crypto::public_key &pub, crypto::secret_key &sec, const crypto::secret_key& recovery_key, bool recover) {
+ return crypto::generate_keys(pub, sec, recovery_key, recover);
}
bool device_default::generate_key_derivation(const crypto::public_key &key1, const crypto::secret_key &key2, crypto::key_derivation &derivation) {
@@ -194,7 +189,7 @@ namespace hw {
return true;
}
- bool device_default::encrypt_payment_id(const crypto::public_key &public_key, const crypto::secret_key &secret_key, crypto::hash8 &payment_id ) {
+ bool device_default::encrypt_payment_id(crypto::hash8 &payment_id, const crypto::public_key &public_key, const crypto::secret_key &secret_key) {
return cryptonote::encrypt_payment_id(payment_id, public_key, secret_key);
}
diff --git a/src/device/device_default.hpp b/src/device/device_default.hpp
index d7fc2b914..02faeba0c 100644
--- a/src/device/device_default.hpp
+++ b/src/device/device_default.hpp
@@ -70,10 +70,10 @@ namespace hw {
/* SUB ADDRESS */
/* ======================================================================= */
bool derive_subaddress_public_key(const crypto::public_key &pub, const crypto::key_derivation &derivation, const std::size_t output_index, crypto::public_key &derived_pub) override;
- bool get_subaddress_spend_public_key(const cryptonote::account_keys& keys, const cryptonote::subaddress_index& index, crypto::public_key &D) override;
- bool get_subaddress_spend_public_keys(const cryptonote::account_keys &keys, uint32_t account, uint32_t begin, uint32_t end, std::vector<crypto::public_key> &pkeys) override;
- bool get_subaddress(const cryptonote::account_keys& keys, const cryptonote::subaddress_index &index, cryptonote::account_public_address &address) override;
- bool get_subaddress_secret_key(const crypto::secret_key &sec, const cryptonote::subaddress_index &index, crypto::secret_key &sub_sec) override;
+ crypto::public_key get_subaddress_spend_public_key(const cryptonote::account_keys& keys, const cryptonote::subaddress_index& index) override;
+ std::vector<crypto::public_key> get_subaddress_spend_public_keys(const cryptonote::account_keys &keys, uint32_t account, uint32_t begin, uint32_t end) override;
+ cryptonote::account_public_address get_subaddress(const cryptonote::account_keys& keys, const cryptonote::subaddress_index &index) override;
+ crypto::secret_key get_subaddress_secret_key(const crypto::secret_key &sec, const cryptonote::subaddress_index &index) override;
/* ======================================================================= */
/* DERIVATION & KEY */
@@ -82,7 +82,7 @@ namespace hw {
bool scalarmultKey(rct::key & aP, const rct::key &P, const rct::key &a) override;
bool scalarmultBase(rct::key &aG, const rct::key &a) override;
bool sc_secret_add(crypto::secret_key &r, const crypto::secret_key &a, const crypto::secret_key &b) override;
- bool generate_keys(crypto::public_key &pub, crypto::secret_key &sec, const crypto::secret_key& recovery_key, bool recover, crypto::secret_key &rng) override;
+ crypto::secret_key generate_keys(crypto::public_key &pub, crypto::secret_key &sec, const crypto::secret_key& recovery_key = crypto::secret_key(), bool recover = false) override;
bool generate_key_derivation(const crypto::public_key &pub, const crypto::secret_key &sec, crypto::key_derivation &derivation) override;
bool derivation_to_scalar(const crypto::key_derivation &derivation, const size_t output_index, crypto::ec_scalar &res) override;
bool derive_secret_key(const crypto::key_derivation &derivation, const std::size_t output_index, const crypto::secret_key &sec, crypto::secret_key &derived_sec) override;
@@ -100,7 +100,7 @@ namespace hw {
//bool get_additional_key(const bool subaddr, cryptonote::keypair &additional_txkey) override;
bool set_signature_mode(unsigned int sig_mode) override;
- bool encrypt_payment_id(const crypto::public_key &public_key, const crypto::secret_key &secret_key, crypto::hash8 &payment_id ) override;
+ bool encrypt_payment_id(crypto::hash8 &payment_id, const crypto::public_key &public_key, const crypto::secret_key &secret_key) override;
bool ecdhEncode(rct::ecdhTuple & unmasked, const rct::key & sharedSec) override;
bool ecdhDecode(rct::ecdhTuple & masked, const rct::key & sharedSec) override;
diff --git a/src/device/device_ledger.cpp b/src/device/device_ledger.cpp
index 51837b8a2..2ebeb5b9b 100644
--- a/src/device/device_ledger.cpp
+++ b/src/device/device_ledger.cpp
@@ -593,7 +593,8 @@ namespace hw {
return true;
}
- bool device_ledger::get_subaddress_spend_public_key(const cryptonote::account_keys& keys, const cryptonote::subaddress_index &index, crypto::public_key &D) {
+ crypto::public_key device_ledger::get_subaddress_spend_public_key(const cryptonote::account_keys& keys, const cryptonote::subaddress_index &index) {
+ crypto::public_key D;
lock_device();
try {
int offset =0;
@@ -646,21 +647,23 @@ namespace hw {
unlock_device();
throw;
}
- return true;
+ return D;
}
- bool device_ledger::get_subaddress_spend_public_keys(const cryptonote::account_keys &keys, uint32_t account, uint32_t begin, uint32_t end, std::vector<crypto::public_key> &pkeys) {
+ std::vector<crypto::public_key> device_ledger::get_subaddress_spend_public_keys(const cryptonote::account_keys &keys, uint32_t account, uint32_t begin, uint32_t end) {
+ std::vector<crypto::public_key> pkeys;
cryptonote::subaddress_index index = {account, begin};
crypto::public_key D;
for (uint32_t idx = begin; idx < end; ++idx) {
index.minor = idx;
- this->get_subaddress_spend_public_key(keys, index, D);
+ D = this->get_subaddress_spend_public_key(keys, index);
pkeys.push_back(D);
}
- return true;
+ return pkeys;
}
- bool device_ledger::get_subaddress(const cryptonote::account_keys& keys, const cryptonote::subaddress_index &index, cryptonote::account_public_address &address) {
+ cryptonote::account_public_address device_ledger::get_subaddress(const cryptonote::account_keys& keys, const cryptonote::subaddress_index &index) {
+ cryptonote::account_public_address address;
lock_device();
try {
int offset =0;
@@ -717,10 +720,11 @@ namespace hw {
unlock_device();
throw;
}
- return true;
+ return address;
}
- bool device_ledger::get_subaddress_secret_key(const crypto::secret_key &sec, const cryptonote::subaddress_index &index, crypto::secret_key &sub_sec) {
+ crypto::secret_key device_ledger::get_subaddress_secret_key(const crypto::secret_key &sec, const cryptonote::subaddress_index &index) {
+ crypto::secret_key sub_sec;
lock_device();
try {
int offset =0;
@@ -771,7 +775,7 @@ namespace hw {
unlock_device();
throw;
}
- return true;
+ return sub_sec;
}
/* ======================================================================= */
@@ -979,7 +983,7 @@ namespace hw {
return true;
}
- bool device_ledger::generate_keys(crypto::public_key &pub, crypto::secret_key &sec, const crypto::secret_key& recovery_key, bool recover, crypto::secret_key &rng) {
+ crypto::secret_key device_ledger::generate_keys(crypto::public_key &pub, crypto::secret_key &sec, const crypto::secret_key& recovery_key, bool recover) {
if (recover) {
throw std::runtime_error("device generate key does not support recover");
}
@@ -1030,7 +1034,7 @@ namespace hw {
unlock_device();
throw;
}
- return true;
+ return sec;
}
@@ -1457,7 +1461,7 @@ namespace hw {
return true;
}
- bool device_ledger::encrypt_payment_id(const crypto::public_key &public_key, const crypto::secret_key &secret_key, crypto::hash8 &payment_id) {
+ bool device_ledger::encrypt_payment_id(crypto::hash8 &payment_id, const crypto::public_key &public_key, const crypto::secret_key &secret_key) {
lock_device();
try {
int offset =0;
diff --git a/src/device/device_ledger.hpp b/src/device/device_ledger.hpp
index 37e35167c..e06c5f72c 100644
--- a/src/device/device_ledger.hpp
+++ b/src/device/device_ledger.hpp
@@ -142,10 +142,10 @@ namespace hw {
/* SUB ADDRESS */
/* ======================================================================= */
bool derive_subaddress_public_key(const crypto::public_key &pub, const crypto::key_derivation &derivation, const std::size_t output_index, crypto::public_key &derived_pub) override;
- bool get_subaddress_spend_public_key(const cryptonote::account_keys& keys, const cryptonote::subaddress_index& index, crypto::public_key &D) override;
- bool get_subaddress_spend_public_keys(const cryptonote::account_keys &keys, uint32_t account, uint32_t begin, uint32_t end, std::vector<crypto::public_key> &pkeys) override;
- bool get_subaddress(const cryptonote::account_keys& keys, const cryptonote::subaddress_index &index, cryptonote::account_public_address &address) override;
- bool get_subaddress_secret_key(const crypto::secret_key &sec, const cryptonote::subaddress_index &index, crypto::secret_key &sub_sec) override;
+ crypto::public_key get_subaddress_spend_public_key(const cryptonote::account_keys& keys, const cryptonote::subaddress_index& index) override;
+ std::vector<crypto::public_key> get_subaddress_spend_public_keys(const cryptonote::account_keys &keys, uint32_t account, uint32_t begin, uint32_t end) override;
+ cryptonote::account_public_address get_subaddress(const cryptonote::account_keys& keys, const cryptonote::subaddress_index &index) override;
+ crypto::secret_key get_subaddress_secret_key(const crypto::secret_key &sec, const cryptonote::subaddress_index &index) override;
/* ======================================================================= */
/* DERIVATION & KEY */
@@ -154,7 +154,7 @@ namespace hw {
bool scalarmultKey(rct::key & aP, const rct::key &P, const rct::key &a) override;
bool scalarmultBase(rct::key &aG, const rct::key &a) override;
bool sc_secret_add(crypto::secret_key &r, const crypto::secret_key &a, const crypto::secret_key &b) override;
- bool generate_keys(crypto::public_key &pub, crypto::secret_key &sec, const crypto::secret_key& recovery_key, bool recover, crypto::secret_key &rng) override;
+ crypto::secret_key generate_keys(crypto::public_key &pub, crypto::secret_key &sec, const crypto::secret_key& recovery_key = crypto::secret_key(), bool recover = false) override;
bool generate_key_derivation(const crypto::public_key &pub, const crypto::secret_key &sec, crypto::key_derivation &derivation) override;
bool derivation_to_scalar(const crypto::key_derivation &derivation, const size_t output_index, crypto::ec_scalar &res) override;
bool derive_secret_key(const crypto::key_derivation &derivation, const std::size_t output_index, const crypto::secret_key &sec, crypto::secret_key &derived_sec) override;
@@ -170,7 +170,7 @@ namespace hw {
bool set_signature_mode(unsigned int sig_mode) override;
- bool encrypt_payment_id(const crypto::public_key &public_key, const crypto::secret_key &secret_key, crypto::hash8 &payment_id ) override;
+ bool encrypt_payment_id(crypto::hash8 &payment_id, const crypto::public_key &public_key, const crypto::secret_key &secret_key) override;
bool ecdhEncode(rct::ecdhTuple & unmasked, const rct::key & sharedSec) override;
bool ecdhDecode(rct::ecdhTuple & masked, const rct::key & sharedSec) override;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-29 12:53:43 +0000