contract.rb in universa-3.14.2.2

- old
+ new

@@ -33,10 +33,19 @@
       salt = salt.force_encoding('binary') if salt && salt.is_a?(String)
       invoke_static :derive, hash, password, salt, rounds, length
     end
   end
 
+  # Safe58 allows human-friendly binary-to-characters codec. It automatically corrects recognition
+  # errors like 0 instead of 0 and 1 instead of I. The code does not use characters that look alike and
+  # uses only encglish letters and digits that also simplify select-copy-paste routine.
+  #
+  # important! arguments MUST be binary strings, so use
+  #
+  #     str.force_encoding('binary')
+  #
+  # as need, otherwise it will not work as expected.
   class Safe58 < RemoteAdapter
     remote_class "net.sergeych.utils.Safe58"
 
     static_method :encode
     static_method :decode
@@ -251,11 +260,11 @@
     # @param [Time] expires_at defaults to 90 days
     # @param [Boolean] use_short_address set to true to use short address of the issuer key_address in the role
     # @return [Contract] simple contact, not sealed
     def self.create issuer_key, expires_at: (Time.now + 90 * 24 * 60 * 60), use_short_address: false
       contract = Contract.new
-      contract.set_expires_at expires_at
+      contract.set_expires_at expires_at.utc
       contract.set_issuer_keys(use_short_address ? issuer_key.short_address : issuer_key.long_address)
       contract.register_role(contract.issuer.link_as("owner"))
       contract.register_role(contract.issuer.link_as("creator"))
       contract.add_permission ChangeOwnerPermission.new(contract.owner.link_as "@owner")
       contract.add_permission RevokePermission.new(contract.owner.link_as "@owner")
@@ -331,10 +340,10 @@
     end
 
     # set +expires_at+ field
     # @param [Time] time when this contract will be expired, if yet +APPROVED+.
     def expires_at=(time)
-      set_expires_at time
+      set_expires_at time.utc
     end
 
     # @return definition data
     def definition
       @definition ||= get_definition.get_data