saulteafarmer/Stirling-PDF
1
0
Fork 0
mirror of https://github.com/Stirling-Tools/Stirling-PDF.git synced 2025-06-06 18:30:57 +00:00
Code Issues Packages Projects Releases Wiki Activity

Update KeygenLicenseVerifier.java

Browse Source
This commit is contained in:
Anthony Stirling 2025-04-14 00:16:27 +01:00 committed by GitHub
parent fadb5ee5a9
commit f9498e5233
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 49 additions and 34 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

83
src/main/java/stirling/software/SPDF/EE/KeygenLicenseVerifier.java
View File

@ -53,24 +53,37 @@ public class KeygenLicenseVerifier {
}
public License verifyLicense(String licenseKeyOrCert) {
if (isCertificateLicense(licenseKeyOrCert)) {
log.info("Detected certificate-based license. Processing...");
return resultToEnum(verifyCertificateLicense(licenseKeyOrCert), License.ENTERPRISE);
} else if (isJWTLicense(licenseKeyOrCert)) {
log.info("Detected JWT-style license key. Processing...");
return resultToEnum(verifyJWTLicense(licenseKeyOrCert), License.ENTERPRISE);
} else {
log.info("Detected standard license key. Processing...");
return resultToEnum(verifyStandardLicense(licenseKeyOrCert), License.PRO);
}
License license;
if (isCertificateLicense(licenseKeyOrCert)) {
log.info("Detected certificate-based license. Processing...");
boolean isValid = verifyCertificateLicense(licenseKeyOrCert);
if (isValid) {
license = isEnterpriseLicense ? License.ENTERPRISE : License.PRO;
} else {
license = License.NORMAL;
}
} else if (isJWTLicense(licenseKeyOrCert)) {
log.info("Detected JWT-style license key. Processing...");
boolean isValid = verifyJWTLicense(licenseKeyOrCert);
if (isValid) {
license = isEnterpriseLicense ? License.ENTERPRISE : License.PRO;
} else {
license = License.NORMAL;
}
} else {
log.info("Detected standard license key. Processing...");
boolean isValid = verifyStandardLicense(licenseKeyOrCert);
if (isValid) {
license = isEnterpriseLicense ? License.ENTERPRISE : License.PRO;
} else {
license = License.NORMAL;
}
}
return license;
}
private License resultToEnum(boolean result, License option) {
if (result) {
return option;
}
return License.NORMAL;
}
private boolean isEnterpriseLicense = false;
private boolean isCertificateLicense(String license) {
return license != null && license.trim().startsWith(CERT_PREFIX);
@ -82,8 +95,6 @@ public class KeygenLicenseVerifier {
private boolean verifyCertificateLicense(String licenseFile) {
try {
log.info("Verifying certificate-based license");
String encodedPayload = licenseFile;
// Remove the header
encodedPayload = encodedPayload.replace(CERT_PREFIX, "");
@ -106,8 +117,6 @@ public class KeygenLicenseVerifier {
encryptedData = (String) attrs.get("enc");
encodedSignature = (String) attrs.get("sig");
algorithm = (String) attrs.get("alg");
log.info("Certificate algorithm: {}", algorithm);
} catch (JSONException e) {
log.error("Failed to parse license file: {}", e.getMessage());
return false;
@ -151,7 +160,6 @@ public class KeygenLicenseVerifier {
private boolean verifyEd25519Signature(String encryptedData, String encodedSignature) {
try {
log.info("Signature to verify: {}", encodedSignature);
log.info("Public key being used: {}", PUBLIC_KEY);
byte[] signatureBytes = Base64.getDecoder().decode(encodedSignature);
@ -185,7 +193,7 @@ public class KeygenLicenseVerifier {
private boolean processCertificateData(String certData) {
try {
log.info("Processing certificate data: {}", certData);
JSONObject licenseData = new JSONObject(certData);
JSONObject metaObj = licenseData.optJSONObject("meta");
@ -234,18 +242,9 @@ public class KeygenLicenseVerifier {
applicationProperties.getPremium().setMaxUsers(users);
log.info("License allows for {} users", users);
}
isEnterpriseLicense = metadataObj.optBoolean("isEnterprise", false);
}
// Check maxUsers directly in attributes if present from policy definition
// if (attributesObj.has("maxUsers")) {
// int maxUsers = attributesObj.optInt("maxUsers", 0);
// if (maxUsers > 0) {
// applicationProperties.getPremium().setMaxUsers(maxUsers);
// log.info("License directly specifies {} max users",
// maxUsers);
// }
// }
// Check license status if available
String status = attributesObj.optString("status", null);
if (status != null
@ -388,9 +387,10 @@ public class KeygenLicenseVerifier {
String policyId = policyObj.optString("id", "unknown");
log.info("License uses policy: {}", policyId);
// Extract max users from policy if available (customize based on your policy
// structure)
// Extract max users and isEnterprise from policy or metadata
int users = policyObj.optInt("users", 0);
isEnterpriseLicense = policyObj.optBoolean("isEnterprise", false);
if (users > 0) {
applicationProperties.getPremium().setMaxUsers(users);
log.info("License allows for {} users", users);
@ -402,12 +402,16 @@ public class KeygenLicenseVerifier {
users = metadata.optInt("users", 1);
applicationProperties.getPremium().setMaxUsers(users);
log.info("License allows for {} users (from metadata)", users);
// Check for isEnterprise flag in metadata
isEnterpriseLicense = metadata.optBoolean("isEnterprise", false);
} else {
// Default value
applicationProperties.getPremium().setMaxUsers(1);
log.info("Using default of 1 user for license");
}
}
}
return true;
@ -494,6 +498,7 @@ public class KeygenLicenseVerifier {
log.info("Validation detail: " + detail);
log.info("Validation code: " + code);
// Extract user count
int users =
jsonResponse
.path("data")
@ -502,6 +507,16 @@ public class KeygenLicenseVerifier {
.path("users")
.asInt(0);
applicationProperties.getPremium().setMaxUsers(users);
// Extract isEnterprise flag
isEnterpriseLicense =
jsonResponse
.path("data")
.path("attributes")
.path("metadata")
.path("isEnterprise")
.asBoolean(false);
log.info(applicationProperties.toString());
} else {