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zcashd/src/zcash/Address.hpp

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Get rid of underscore prefixes for include guards. This is because they may conflict with reserved names. Also took this opportunity to make the guards in the zcash subdir a bit more uniform by having them all conform to ZC_<...>_H_ This closes #1272
2017-11-23 11:20:20 -08:00
#ifndef ZC_ADDRESS_H_
#define ZC_ADDRESS_H_
Introduce new `libzcash` Zcash protocol API and crypto constructions surrounding the zkSNARK circuit.
2016-05-04 17:25:42 -07:00
Move Sprout and Sapling address logic into separate files
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#include "zcash/address/sapling.hpp"
#include "zcash/address/sprout.hpp"
Move ZIP 32 classes inside zcash/Address.hpp This fixes the dependency graph between the general address-handling logic, ZIP 32, and the core Sapling address classes.
2020-02-18 07:48:13 -08:00
#include "zcash/address/zip32.h"
Introduce new `libzcash` Zcash protocol API and crypto constructions surrounding the zkSNARK circuit.
2016-05-04 17:25:42 -07:00
Add <variant> header to files that will need it
2020-10-20 17:05:00 -07:00
#include <variant>
Use boost::variant to represent shielded addresses and keys libzcash::PaymentAddress has been renamed to libzcash::SproutPaymentAddress, and a new typedef boost::variant is now libzcash::PaymentAddress. Similarly for ViewingKey and SpendingKey. A new class InvalidEncoding is introduced as the default boost::variant option for each address and key type; it is used during decoding instead of boost::optional. All address and key storage functions in the wallet have been modified to refer specifically to the Sprout types, as they are used very precisely. In most other cases, the more general type is leveraged as much as possible, and we convert to the Sprout type when necessary. This will be subsequently wrapped in, or replaced with, context-specific functions once Sapling types are implemented.
2018-04-25 18:51:17 -07:00
Introduce new `libzcash` Zcash protocol API and crypto constructions surrounding the zkSNARK circuit.
2016-05-04 17:25:42 -07:00
namespace libzcash {
Use boost::variant to represent shielded addresses and keys libzcash::PaymentAddress has been renamed to libzcash::SproutPaymentAddress, and a new typedef boost::variant is now libzcash::PaymentAddress. Similarly for ViewingKey and SpendingKey. A new class InvalidEncoding is introduced as the default boost::variant option for each address and key type; it is used during decoding instead of boost::optional. All address and key storage functions in the wallet have been modified to refer specifically to the Sprout types, as they are used very precisely. In most other cases, the more general type is leveraged as much as possible, and we convert to the Sprout type when necessary. This will be subsequently wrapped in, or replaced with, context-specific functions once Sapling types are implemented.
2018-04-25 18:51:17 -07:00
class InvalidEncoding {
public:
friend bool operator==(const InvalidEncoding &a, const InvalidEncoding &b) { return true; }
friend bool operator<(const InvalidEncoding &a, const InvalidEncoding &b) { return true; }
};
Introduce new `libzcash` Zcash protocol API and crypto constructions surrounding the zkSNARK circuit.
2016-05-04 17:25:42 -07:00
scripted-diff: Migrate from boost::variant to std::variant -BEGIN VERIFY SCRIPT- sed -i 's/boost::variant/std::variant/' ./src/*.h ./src/*.cpp ./src/*/*.h* ./src/*/*.cpp ; sed -i 's/boost::get<\(.*\)>(&/std::get_if<\1>(\&/' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ./src/*/*/*.cpp ; sed -i 's/boost::get</std::get</' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ./src/*/*/*.cpp ; sed -i 's/boost::apply_visitor(/std::visit(/' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ; sed -i 's/class \(.*\)\b \?: public boost::static_visitor<.*>/class \1/' ./src/*.h ./src/*.cpp ./src/*/*.h* ./src/*/*.cpp ; sed -i ':a;N;$!ba;s/#include <boost\/variant\(\/.*\)\?.hpp>\n//' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ; sed -i ':a;N;$!ba;s/#include "boost\/variant\/.*.hpp"\n//' ./src/*/*.cpp ; -END VERIFY SCRIPT-
2020-10-20 17:07:14 -07:00
typedef std::variant<InvalidEncoding, SproutPaymentAddress, SaplingPaymentAddress> PaymentAddress;
typedef std::variant<InvalidEncoding, SproutViewingKey, SaplingExtendedFullViewingKey> ViewingKey;
typedef std::variant<InvalidEncoding, SproutSpendingKey, SaplingExtendedSpendingKey> SpendingKey;
Implement encoding and decoding of Sapling keys and addresses
2018-06-06 21:40:59 -07:00
scripted-diff: Migrate from boost::variant to std::variant -BEGIN VERIFY SCRIPT- sed -i 's/boost::variant/std::variant/' ./src/*.h ./src/*.cpp ./src/*/*.h* ./src/*/*.cpp ; sed -i 's/boost::get<\(.*\)>(&/std::get_if<\1>(\&/' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ./src/*/*/*.cpp ; sed -i 's/boost::get</std::get</' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ./src/*/*/*.cpp ; sed -i 's/boost::apply_visitor(/std::visit(/' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ; sed -i 's/class \(.*\)\b \?: public boost::static_visitor<.*>/class \1/' ./src/*.h ./src/*.cpp ./src/*/*.h* ./src/*/*.cpp ; sed -i ':a;N;$!ba;s/#include <boost\/variant\(\/.*\)\?.hpp>\n//' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ; sed -i ':a;N;$!ba;s/#include "boost\/variant\/.*.hpp"\n//' ./src/*/*.cpp ; -END VERIFY SCRIPT-
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class AddressInfoFromSpendingKey {
Return address and type of imported key in z_importkey Co-authored-by: Dagur Valberg Johannsson <dagurval@pvv.ntnu.no>
2019-11-11 15:49:11 -08:00
public:
std::pair<std::string, PaymentAddress> operator()(const SproutSpendingKey&) const;
std::pair<std::string, PaymentAddress> operator()(const struct SaplingExtendedSpendingKey&) const;
std::pair<std::string, PaymentAddress> operator()(const InvalidEncoding&) const;
};
scripted-diff: Migrate from boost::variant to std::variant -BEGIN VERIFY SCRIPT- sed -i 's/boost::variant/std::variant/' ./src/*.h ./src/*.cpp ./src/*/*.h* ./src/*/*.cpp ; sed -i 's/boost::get<\(.*\)>(&/std::get_if<\1>(\&/' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ./src/*/*/*.cpp ; sed -i 's/boost::get</std::get</' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ./src/*/*/*.cpp ; sed -i 's/boost::apply_visitor(/std::visit(/' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ; sed -i 's/class \(.*\)\b \?: public boost::static_visitor<.*>/class \1/' ./src/*.h ./src/*.cpp ./src/*/*.h* ./src/*/*.cpp ; sed -i ':a;N;$!ba;s/#include <boost\/variant\(\/.*\)\?.hpp>\n//' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ; sed -i ':a;N;$!ba;s/#include "boost\/variant\/.*.hpp"\n//' ./src/*/*.cpp ; -END VERIFY SCRIPT-
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class AddressInfoFromViewingKey {
return address info in z_importviewingkey
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public:
std::pair<std::string, PaymentAddress> operator()(const SproutViewingKey&) const;
std::pair<std::string, PaymentAddress> operator()(const struct SaplingExtendedFullViewingKey&) const;
std::pair<std::string, PaymentAddress> operator()(const InvalidEncoding&) const;
};
Introduce new `libzcash` Zcash protocol API and crypto constructions surrounding the zkSNARK circuit.
2016-05-04 17:25:42 -07:00
}
Use boost::variant to represent shielded addresses and keys libzcash::PaymentAddress has been renamed to libzcash::SproutPaymentAddress, and a new typedef boost::variant is now libzcash::PaymentAddress. Similarly for ViewingKey and SpendingKey. A new class InvalidEncoding is introduced as the default boost::variant option for each address and key type; it is used during decoding instead of boost::optional. All address and key storage functions in the wallet have been modified to refer specifically to the Sprout types, as they are used very precisely. In most other cases, the more general type is leveraged as much as possible, and we convert to the Sprout type when necessary. This will be subsequently wrapped in, or replaced with, context-specific functions once Sapling types are implemented.
2018-04-25 18:51:17 -07:00
/** Check whether a PaymentAddress is not an InvalidEncoding. */
bool IsValidPaymentAddress(const libzcash::PaymentAddress& zaddr);
/** Check whether a ViewingKey is not an InvalidEncoding. */
bool IsValidViewingKey(const libzcash::ViewingKey& vk);
Move ZIP 32 classes inside zcash/Address.hpp This fixes the dependency graph between the general address-handling logic, ZIP 32, and the core Sapling address classes.
2020-02-18 07:48:13 -08:00
/** Check whether a SpendingKey is not an InvalidEncoding. */
bool IsValidSpendingKey(const libzcash::SpendingKey& zkey);
Get rid of underscore prefixes for include guards. This is because they may conflict with reserved names. Also took this opportunity to make the guards in the zcash subdir a bit more uniform by having them all conform to ZC_<...>_H_ This closes #1272
2017-11-23 11:20:20 -08:00
#endif // ZC_ADDRESS_H_