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add testnet support for bip84 #8

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989fff4
add testnet support for bip84
ArtemZinkov Jan 4, 2024
b56e4f6
add bip44 testnet
ArtemZinkov Jan 30, 2024
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35 changes: 26 additions & 9 deletions Sources/HdWalletKit/HDExtendedKeyVersion.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -12,21 +12,33 @@ public enum HDExtendedKeyVersion: UInt32, CaseIterable {
case Ltub = 0x019da462
case Mtpv = 0x01b26792
case Mtub = 0x01b26ef6
case vprv = 0x045f18bc
case vpub = 0x045f1cf6
case tpub = 0x043587cf
case tprv = 0x04358394

public init(purpose: Purpose, coinType: ExtendedKeyCoinType, isPrivate: Bool = true) throws {
public init(purpose: Purpose, coinType: ExtendedKeyCoinType, isPrivate: Bool = true, isTestNet: Bool) throws {
switch purpose {
case .bip44:
switch coinType {
case .bitcoin: self = isPrivate ? .xprv : .xpub
case .litecoin: self = isPrivate ? .Ltpv : .Ltub
if isTestNet {
self = isPrivate ? .tprv : .tpub
} else {
switch coinType {
case .bitcoin: self = isPrivate ? .xprv : .xpub
case .litecoin: self = isPrivate ? .Ltpv : .Ltub
}
}
case .bip49:
switch coinType {
case .bitcoin: self = isPrivate ? .yprv : .ypub
case .litecoin: self = isPrivate ? .Mtpv : .Mtub
}
case .bip84:
self = isPrivate ? .zprv : .zpub
if isTestNet {
self = isPrivate ? .vprv : .vpub
} else {
self = isPrivate ? .zprv : .zpub
}
case .bip86:
self = isPrivate ? .xprv : .xpub
}
Expand All @@ -52,22 +64,26 @@ public enum HDExtendedKeyVersion: UInt32, CaseIterable {
case .Ltub: return "Ltub"
case .Mtpv: return "Mtpv"
case .Mtub: return "Mtub"
case .vprv: return "vprv"
case .vpub: return "vpub"
case .tprv: return "tprv"
case .tpub: return "tpub"
}
}

public var purposes: [Purpose] {
switch self {
case .xprv, .xpub: return [.bip44, .bip86]
case .Ltpv, .Ltub: return [.bip44]
case .Ltpv, .Ltub, .tprv, .tpub: return [.bip44]
case .yprv, .ypub, .Mtpv, .Mtub: return [.bip49]
case .zprv, .zpub: return [.bip84]
case .zprv, .zpub, .vprv, .vpub: return [.bip84]
}
}

public var coinTypes: [ExtendedKeyCoinType] {
switch self {
case .xprv, .xpub, .zprv, .zpub: return [.bitcoin, .litecoin]
case .yprv, .ypub: return [.bitcoin]
case .yprv, .ypub, .vprv, .vpub, .tprv, .tpub: return [.bitcoin]
case .Ltpv, .Ltub, .Mtpv, .Mtub: return [.litecoin]
}
}
Expand All @@ -79,13 +95,14 @@ public enum HDExtendedKeyVersion: UInt32, CaseIterable {
case .zprv: return .zpub
case .Ltpv: return .Ltub
case .Mtpv: return .Mtub
case .vprv: return .vpub
default: return self
}
}

public var isPublic: Bool {
switch self {
case .xpub, .ypub, .zpub, .Ltub, .Mtub: return true
case .xpub, .ypub, .zpub, .Ltub, .Mtub, .vpub, .tpub: return true
default: return false
}
}
Expand Down