c2pa::Signer Class Reference

Signer class for creating a signer. More...

#include <c2pa.hpp>

Public Member Functions
	Signer (SignerFunc *callback, C2paSigningAlg alg, const string &sign_cert, const string &tsa_uri)
	Create a Signer from a callback function, signing algorithm, certificate, and TSA URI.
	Signer (C2paSigner *signer)
	Signer (const string &alg, const string &sign_cert, const string &private_key, const string &tsa_uri=NULL)
	~Signer ()
uintptr_t	reserve_size ()
	Get the size to reserve for a signature for this signer.
C2paSigner *	c2pa_signer ()
	Get the C2paSigner.

Detailed Description

Signer class for creating a signer.

This class is used to create a signer from a signing algorithm, certificate, and TSA URI.

Constructor & Destructor Documentation

Signer() [1/3]

c2pa::Signer::Signer	(	SignerFunc *	callback,
		C2paSigningAlg	alg,
		const string &	sign_cert,
		const string &	tsa_uri
	)

Create a Signer from a callback function, signing algorithm, certificate, and TSA URI.

Parameters

callback	the callback function to use for signing.
alg	The signing algorithm to use.
sign_cert	The certificate to use for signing.
tsa_uri	The TSA URI to use for time-stamping.

Signer() [2/3]

c2pa::Signer::Signer ( C2paSigner *  signer )

inline

: signer(signer) {}

Signer() [3/3]

c2pa::Signer::Signer	(	const string &	alg,
		const string &	sign_cert,
		const string &	private_key,
		const string &	tsa_uri = NULL
	)

~Signer()

c2pa::Signer::~Signer

(

)

Member Function Documentation

c2pa_signer()

C2paSigner * c2pa::Signer::c2pa_signer

(

)

Get the C2paSigner.

reserve_size()

uintptr_t c2pa::Signer::reserve_size

(

)

Get the size to reserve for a signature for this signer.

Returns

Reserved size for the signature.

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The documentation for this class was generated from the following file:

• c2pa.hpp