keylight 0.1.0

Keylight licensing SDK — activate/validate licenses with offline Ed25519 lease verification.
Documentation 
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{
  "version": 1,
  "skewSeconds": 300,
  "vectors": [
    {
      "name": "valid-active",
      "lease": {
        "kid": "k1",
        "licenseKeyHash": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
        "instanceId": "00000000-0000-4000-8000-000000000001",
        "issuedAt": 1781076246,
        "expiresAt": 1781681046,
        "status": "active",
        "signature": "SUrg6IHJBkO4PB80hiwXhkCFgHTxp5Ao6i9fRnajIH3ws3E+F444xYUQL9UyJYMz4cC+6f8YDMfwrxIv1mQeBw==",
        "entitlements": [
          "pro"
        ]
      },
      "trustedKeys": {
        "k1": "8QkyJGwaIqAuN0jdsCnBtv3D9fylv4PHqCVufx7xje0="
      },
      "now": 1781076256,
      "expect": {
        "kidKnown": true,
        "signatureValid": true,
        "expired": false
      }
    },
    {
      "name": "valid-within-skew",
      "lease": {
        "kid": "k1",
        "licenseKeyHash": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
        "instanceId": "00000000-0000-4000-8000-000000000001",
        "issuedAt": 1781076246,
        "expiresAt": 1781681046,
        "status": "active",
        "signature": "SUrg6IHJBkO4PB80hiwXhkCFgHTxp5Ao6i9fRnajIH3ws3E+F444xYUQL9UyJYMz4cC+6f8YDMfwrxIv1mQeBw==",
        "entitlements": [
          "pro"
        ]
      },
      "trustedKeys": {
        "k1": "8QkyJGwaIqAuN0jdsCnBtv3D9fylv4PHqCVufx7xje0="
      },
      "now": 1781681246,
      "expect": {
        "kidKnown": true,
        "signatureValid": true,
        "expired": false
      }
    },
    {
      "name": "expired-beyond-skew",
      "lease": {
        "kid": "k1",
        "licenseKeyHash": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
        "instanceId": "00000000-0000-4000-8000-000000000001",
        "issuedAt": 1781076246,
        "expiresAt": 1781681046,
        "status": "active",
        "signature": "SUrg6IHJBkO4PB80hiwXhkCFgHTxp5Ao6i9fRnajIH3ws3E+F444xYUQL9UyJYMz4cC+6f8YDMfwrxIv1mQeBw==",
        "entitlements": [
          "pro"
        ]
      },
      "trustedKeys": {
        "k1": "8QkyJGwaIqAuN0jdsCnBtv3D9fylv4PHqCVufx7xje0="
      },
      "now": 1781681446,
      "expect": {
        "kidKnown": true,
        "signatureValid": true,
        "expired": true
      }
    },
    {
      "name": "fallback-status",
      "lease": {
        "kid": "k1",
        "licenseKeyHash": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
        "instanceId": "00000000-0000-4000-8000-000000000001",
        "issuedAt": 1781076246,
        "expiresAt": 1781681046,
        "status": "fallback",
        "signature": "H/L/1y6x6Cg11Hle+6RNFioM9N6gFWGeR9tOORsNZlcL+kinqJdtb3T5dD2Irh5Q9bH1avSUQZGQXtkqaeEVDw==",
        "entitlements": []
      },
      "trustedKeys": {
        "k1": "8QkyJGwaIqAuN0jdsCnBtv3D9fylv4PHqCVufx7xje0="
      },
      "now": 1781076256,
      "expect": {
        "kidKnown": true,
        "signatureValid": true,
        "expired": false
      }
    },
    {
      "name": "expired-status",
      "lease": {
        "kid": "k1",
        "licenseKeyHash": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
        "instanceId": "00000000-0000-4000-8000-000000000001",
        "issuedAt": 1781076246,
        "expiresAt": 1781681046,
        "status": "expired",
        "signature": "FO4clyjAnjZpPaV/eecMvjbUz28fslWVwIpAPwTvnGvCWW5mveKpjsAxDgxUP6PdPRIPblAMYrS/0d0vnc+FDA==",
        "entitlements": []
      },
      "trustedKeys": {
        "k1": "8QkyJGwaIqAuN0jdsCnBtv3D9fylv4PHqCVufx7xje0="
      },
      "now": 1781076256,
      "expect": {
        "kidKnown": true,
        "signatureValid": true,
        "expired": false
      }
    },
    {
      "name": "unknown-kid",
      "lease": {
        "kid": "k9",
        "licenseKeyHash": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
        "instanceId": "00000000-0000-4000-8000-000000000001",
        "issuedAt": 1781076246,
        "expiresAt": 1781681046,
        "status": "active",
        "signature": "SUrg6IHJBkO4PB80hiwXhkCFgHTxp5Ao6i9fRnajIH3ws3E+F444xYUQL9UyJYMz4cC+6f8YDMfwrxIv1mQeBw==",
        "entitlements": [
          "pro"
        ]
      },
      "trustedKeys": {
        "k1": "8QkyJGwaIqAuN0jdsCnBtv3D9fylv4PHqCVufx7xje0="
      },
      "now": 1781076256,
      "expect": {
        "kidKnown": false,
        "signatureValid": false,
        "expired": false
      }
    },
    {
      "name": "wrong-signing-key",
      "lease": {
        "kid": "k1",
        "licenseKeyHash": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
        "instanceId": "00000000-0000-4000-8000-000000000001",
        "issuedAt": 1781076246,
        "expiresAt": 1781681046,
        "status": "active",
        "signature": "ZNw6lIlwZfhHrq53wu+yok6U6UE+3t/EFgePO42KMyx5vpwPs96FBzuJuyU52+fODW1NVbK+t17hJNJTJI3bAw==",
        "entitlements": [
          "pro"
        ]
      },
      "trustedKeys": {
        "k1": "8QkyJGwaIqAuN0jdsCnBtv3D9fylv4PHqCVufx7xje0="
      },
      "now": 1781076256,
      "expect": {
        "kidKnown": true,
        "signatureValid": false,
        "expired": false
      }
    },
    {
      "name": "tampered-entitlements",
      "lease": {
        "kid": "k1",
        "licenseKeyHash": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
        "instanceId": "00000000-0000-4000-8000-000000000001",
        "issuedAt": 1781076246,
        "expiresAt": 1781681046,
        "status": "active",
        "signature": "SUrg6IHJBkO4PB80hiwXhkCFgHTxp5Ao6i9fRnajIH3ws3E+F444xYUQL9UyJYMz4cC+6f8YDMfwrxIv1mQeBw==",
        "entitlements": [
          "pro",
          "admin"
        ]
      },
      "trustedKeys": {
        "k1": "8QkyJGwaIqAuN0jdsCnBtv3D9fylv4PHqCVufx7xje0="
      },
      "now": 1781076256,
      "expect": {
        "kidKnown": true,
        "signatureValid": false,
        "expired": false
      }
    }
  ]
}