[#wallet-WalletBatch-WriteCryptedDescriptorKey]
= xref:wallet.adoc[wallet]::xref:wallet/WalletBatch.adoc[WalletBatch]::WriteCryptedDescriptorKey
:relfileprefix: ../../
:mrdocs:

Writes an encrypted descriptor private key.

== Synopsis

Declared in `<wallet/walletdb.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
bool
WriteCryptedDescriptorKey(
    xref:uint256.adoc[uint256] const& desc_id,
    xref:CPubKey.adoc[CPubKey] const& pubkey,
    std::vector<unsigned char> const& secret);
----

== Return Value

true if the record was written.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *desc_id*
| The identifier of the descriptor.
| *pubkey*
| The public key.
| *secret*
| The encrypted private key material.
|===


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