[#wallet-CMasterKey-2constructor] = xref:wallet.adoc[wallet]::xref:wallet/CMasterKey.adoc[CMasterKey]::CMasterKey :relfileprefix: ../../ :mrdocs: Constructs a master key with the default derivation method and iteration count. == Synopsis Declared in `<wallet/crypter.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- CMasterKey(); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#