[#wallet-CWallet-GetSolvingProvider-054]
= xref:wallet.adoc[wallet]::xref:wallet/CWallet.adoc[CWallet]::GetSolvingProvider
:relfileprefix: ../../
:mrdocs:

`GetSolvingProvider` overloads

== Synopses

Declared in `<wallet/wallet.h>`

Get the SigningProvider for a script


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::unique_ptr<SigningProvider>
xref:wallet/CWallet/GetSolvingProvider-05e.adoc[GetSolvingProvider](xref:CScript.adoc[CScript] const& script) const;
----

[.small]#xref:wallet/CWallet/GetSolvingProvider-05e.adoc[_» more..._]#

Get the SigningProvider for a script, collecting signature data.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::unique_ptr<SigningProvider>
xref:wallet/CWallet/GetSolvingProvider-0c.adoc[GetSolvingProvider](
    xref:CScript.adoc[CScript] const& script,
    xref:SignatureData.adoc[SignatureData]& sigdata) const;
----

[.small]#xref:wallet/CWallet/GetSolvingProvider-0c.adoc[_» more..._]#

== Return Value

A signing provider for the script, or nullptr if none.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *script*
| The script to solve for.
| *sigdata*
| Signature data updated with information about the script.
|===


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