← DocumentationOperations · php

License validation

Verify signature, product, exact version, time, host and installation path before startup.

01

RS256 verification

The private signing key stays with the issuer; the Enterprise runtime contains only the public verification key.

02

Installation binding

Consumer and project folder names are signed together with hosts and exact framework version 4.0.3.

03

Visual result

Examples are deterministic previews. PHP and shell code is never executed in the browser or on the public server.

php
(new LicenseManager(Cimply\Work::VERSION))->validate(
    'api',
    $root . '/projects/api'
);
Visual result deterministic
✓

License validation

Algorithm
RS256
Version
4.0.3 exact
Binding
Host + consumer + project