Class: Straight::AddressProvider::Bip32

Inherits:
Base
  • Object
show all
Defined in:
lib/straight/address_providers/bip32.rb

Instance Attribute Summary

Attributes inherited from Base

#gateway

Instance Method Summary collapse

Methods inherited from Base

#initialize, #takes_fees?

Constructor Details

This class inherits a constructor from Straight::AddressProvider::Base

Instance Method Details

#new_address(keychain_id:, **args) ⇒ Object 



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# File 'lib/straight/address_providers/bip32.rb', line 6

def new_address(keychain_id:, **args)
  path =
    if gateway.address_derivation_scheme.to_s.empty?
      # First check the depth. If the depth is 4 use '/i' notation (Mycelium iOS wallet)
      if gateway.keychain.depth > 3
        keychain_id.to_s
      else # Otherwise, use 'm/0/n' - both Electrum and Mycelium on Android
        "m/0/#{keychain_id.to_s}"
      end
    else
      gateway.address_derivation_scheme.to_s.downcase.sub('n', keychain_id.to_s)
    end
  gateway.keychain.derived_key(path).address.to_s
end