pulp::runtime::LicenseGenerator Class Reference

License key generator (server-side utility). More...

#include <license.hpp>

Public Member Functions
	LicenseGenerator ()=default
void	set_private_key (std::string_view pem)
	Set the RSA private key (PEM format) for signing v1 license keys.
void	set_shared_secret (const uint8_t *secret_32, size_t secret_size)
	Set the 32-byte symmetric secret for v2 AES-256-GCM license keys.
std::optional< std::string >	generate (const LicenseInfo &info) const
	Generate a license key string in the current format (kCurrentLicenseFormat).
std::optional< std::string >	generate_v1 (const LicenseInfo &info) const
	Force v1 (RSA-signed) license output.
std::optional< std::string >	generate_v2 (const LicenseInfo &info) const
	Force v2 (AES-256-GCM) license output. Used by migrate_v1_to_v2.

Detailed Description

License key generator (server-side utility).

Uses an RSA private key to sign license data (legacy v1) or a 32-byte symmetric secret (v2 AES-256-GCM).

Constructor & Destructor Documentation

LicenseGenerator()

pulp::runtime::LicenseGenerator::LicenseGenerator ( )

default

Member Function Documentation

generate()

std::optional< std::string > pulp::runtime::LicenseGenerator::generate

(

const LicenseInfo &

info

)

const

Generate a license key string in the current format (kCurrentLicenseFormat).

Selects between v1 (RSA) and v2 (AES-256-GCM) based on which key has been set.

generate_v1()

std::optional< std::string > pulp::runtime::LicenseGenerator::generate_v1

(

const LicenseInfo &

info

)

const

Force v1 (RSA-signed) license output.

Used by migration tools that need to emit a legacy key for compatibility testing.

generate_v2()

std::optional< std::string > pulp::runtime::LicenseGenerator::generate_v2

(

const LicenseInfo &

info

)

const

Force v2 (AES-256-GCM) license output. Used by migrate_v1_to_v2.

set_private_key()

void pulp::runtime::LicenseGenerator::set_private_key

(

std::string_view

pem

)

Set the RSA private key (PEM format) for signing v1 license keys.

Optional — only required if you call generate_v1() directly.

set_shared_secret()

void pulp::runtime::LicenseGenerator::set_shared_secret	(	const uint8_t *	secret_32,
		size_t	secret_size )

Set the 32-byte symmetric secret for v2 AES-256-GCM license keys.

This same secret must be embedded in the plugin via LicenseValidator::set_shared_secret().

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

• /home/runner/work/pulp/pulp/core/runtime/include/pulp/runtime/license.hpp