LexActivator

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LexActivator

3.18.2 (2022-04-25)
Fixed
Issues related to device fingerprinting on Android.
3.18.1 (2022-04-05)
Updated
Dropped dependency on system libcurl in the case of Alpine Linux (musl).
3.18.0 (2022-01-27)
Added
Support for disableClockValidation license property.
3.17.2 (2021-12-08)
Fixed
PAC file related issue on Windows.
False positives in VM detection for macOS.
3.17.1 (2021-11-30)
Fixed
Issue causing crash when PAC file is used for proxy settings on Windows.
3.17.0 (2021-11-17)
Added
SetActivationLeaseDuration()  function to allow setting lease duration from the client.
3.16.0 (2021-11-02)
Added
GetProductVersionName()  function to get the product version name.
GetProductVersionDisplayName()  function to get the product version display name.
GetProductVersionFeatureFlag()  function to get the product version feature flag.
3.15.4 (2021-09-30)
Fixed
Issue related to incorrect system encodings.
3.15.3 (2021-09-29)
Fixed
Issue causing failure in the detection of AWS EC2 VMs.
3.15.2 (2021-08-23)
Fixed
Issue causing IsLicenseGenuine() function to return incorrect status code in case of multi-product usage.
3.15.1 (2021-08-04)
Fixed
Issue causing crash on iOS in case of static linking.
Issue causing crash on 32-bit Windows in case of Java.
3.15.0 (2021-07-14)
Added
Support for Android and iOS.
Support for auto-proxy detection from PAC file on Windows.
SetDataDirectory()  function to allow changing the default directory used by LexActivator to store the activation data.
3.14.9 (2021-05-11)
Fixed
Issue causing GetActivationMeterAttributeUses() function to return incorrect value in case LA_IN_MEMORY flag is used.
3.14.8 (2021-05-06)
Fixed
Issue causing networking errors on Windows.
3.14.7 (2021-04-22)
Fixed
Issue causing license callback to get invoked even after the license was deactivated.
Updated
Dropped dependency on libnss3 for Linux.
3.14.6 (2021-03-24)
Fixed
Issue in offline activation when offline response file of some other machine is used for activation.
3.14.5 (2021-02-25)
Fixed
Issue causing license callback of deactivated activation to trigger in the case when license deactivation fails.
3.14.4 (2021-02-24)
Fixed
Intermittent crashes in multi-threaded usage.
3.14.3 (2021-02-12)
Fixed
Improved performance of incrementing meter attributes in LA_IN_MEMORY mode.
3.14.2 (2021-01-25)
Fixed
Intermittent crashes in multi-threaded usage.
3.14.1 (2021-01-18)
Fixed
Buffer overflow issues causing activation verification to fail.
3.14.0 (2021-01-11)
Added
 Support for preventing activation of license inside the container.
3.13.1 (2020-12-28)
Fixed
Intermittent crashes on high concurrent usage.
3.13.0 (2020-12-03)
Updated
Internal implementation of incrementing meter attributes resulting in increased performance and better concurrency support.
3.12.2 (2020-11-25)
Fixed
Caching issue causing IsLicenseGenuine() function to return LA_FAIL when multiple instances of the app are run on the same machine.
3.12.1 (2020-10-23)
Fixed
Issue causing LexActivator to be flagged as a malicious file by anti-viruses on Windows.
3.12.0 (2020-09-16)
Added
Support for bypassing system proxy settings. Just add api.cryptlex.com to the bypass proxy hosts list in the system proxy settings.
Updated
DeactivateLicense()  function doesn't reset the license key in case of hosted-floating license type.
3.11.1 (2020-08-18)
Fixed
Bug causing the cache to return incorrect status code.
3.11.0 (2020-07-14)
Added
SetCustomDeviceFingerprint()  function to allow setting a custom device fingerprint.
GetLicenseAllowedActivations()  function to get the allowed activations of the license.
GetLicenseTotalActivations()  function to get the total activations of the license.
GetLibraryVersion() function to get the library version.
Updated
GetLicenseMeterAttribute()  function to return gross uses of the meter attribute.
Fixed
Bug causing fingerprint mismatch error in Dockers
3.10.1 (2020-06-12)
Added
Improved device fingerprinting of devices running Linux.
3.10.0 (2020-06-01)
Added
Improved device fingerprinting of devices running Linux.
Fixed
Bug preventing auto-detection of system proxy.
3.9.3 (2020-05-14)
Fixed
Bug causing crash in multi-threaded use.
3.9.2 (2020-04-20)
Fixed
Minor bug fixes.
3.9.1 (2020-04-14)
Fixed
Bug preventing the detection of Hyper-V on some Windows 10 machines.
3.9.0 (2020-03-28)
Added
LexActivator functions are now thread-safe.
Fixed
Minor bug fixes
3.8.0 (2019-11-18)
Added
SetOfflineActivationRequestMeterAttributeUses()  function to support meter attributes for offline activations.
Fixed
Minor bug fixes.
3.7.2 (2019-10-02)
Fixed
Minor bug fixes.
3.7.1 (2019-07-02)
Fixed
Minor bug fixes.
3.7.0 (2019-05-15)
Added
GetActivationMeterAttributeUses(), IncrementActivationMeterAttributeUses(), DecrementActivationMeterAttributeUses(), ResetActivationMeterAttributeUses() and GetLicenseMeterAttribute() functions to add support for meter attributes.
Updated
LexActivator wrappers for all the languages have been updated with above mentioned API function. Please update your wrappers using the latest code on Github.
3.6.0 (2019-04-30)
Added
SetLicenseUserCredential()  function for user authentication. If requireAuthentication property of license is set to true then this function must be called before invoking ActivateLicense() or IsLicenseGenuine() function.
3.5.0 (2019-04-04)
Added
GetLicenseUserCompany() and GetLicenseUserMetadata()  functions to fetch user company and user metadata.
GetServerSyncGracePeriodExpiryDate() function to get the grace period expiry date for server sync.
CheckForReleaseUpdate() function to easily detect the software updates in your app.
3.4.0 (2019-03-25)
Added
LA_IN_MEMORY flag to add support for in-memory license activations, which stores license activation data in memory only instead of disk.
3.3.1 (2018-12-17)
Fixed
A bug preventing changing of permission flag from LA_SYSTEM to LA_USER when former is set first.
3.3.0 (2018-09-12)
Added
GenerateOfflineTrialActivationRequest() and ActivateTrialOffline() functions to allow for offline trial activations.
Updated
Wrappers for languages have been updated with GenerateOfflineTrialActivationRequest() and ActivateTrialOffline()  API functions. Please update your wrappers using the latest code on Github.
3.2.0 (2018-08-20)
Added
GetLicenseType() function to get the license type (node-locked or hosted-floating).
Updated
Wrappers for languages have been updated with GetLicenseType() API function. Please update your wrappers using the latest code on Github.
3.1.0 (2018-08-06)
Added
Support for clock offset property set for the licenses in the dashboard, which can be used to allow license and trial activations on machines where system clocks run behind the network time.
Changed
Time tampering detection threshold has been increased to around one hour to allow for daylight savings and minor changes in the system time.
On time tampering detection instead of returning LA_E_TIME it now returns LA_E_TIME_MODIFIED. 
Now LA_E_TIME is returned only when the system time is behind the network time by more than the allowed clock offset.
Updated
Wrappers for languages have been updated with LA_E_TIME_MODIFIED status code. Please update your wrappers using the latest code on Github.
3.0.5 (2018-07-21)
Fixed
A bug causing causing crash on few Windows machines, with WMIC service not running.
3.0.4 (2018-07-18)
Fixed
A bug causing causing crash on Linux, if license is deleted server side.
3.0.3 (2018-06-14)
Fixed
A bug causing insufficient system permissions error on first run on Linux.
3.0.2 (2018-05-30)
Fixed
A network SSL issue causing activations to fail for few proxies.
3.0.1 (2018-05-10)
Fixed
A network issue causing activations to fail.
3.0.0 (2018-05-03)
Added
SetProductData() function
SetLicenseCallback() function
SetTrialActivationMetadata() function
SetAppVersion() function
GetProductMetadata() function
GetLicenseUserEmail() function
GetLicenseUserName() function
GetTrialActivationMetadata() function
GetTrialExpiryDate() function
GetTrialId() function
GetLocalTrialExpiryDate() function
IsLocalTrialGenuine() function
ExtendLocalTrial() function
Reset() function
Changed
All status codes have been updated
Renamed SetVersionGUID() function to SetProductId()
Renamed SetProductKey() function to SetLicenseKey()
Renamed SetExtraActivationData() function to SetActivationMetadata()
Renamed ActivateProduct() function to ActivateLicense()
Renamed DeactivateProduct() function to DeactivateLicense()
Renamed ActivateProductOffline() function to ActivateLicenseOffline()
Renamed IsProductGenuine() function to IsLicenseGenuine()
Renamed IsProductActivated() function to IsLicenseValid()
Renamed GetExtraActivationData() function to GetActivationMetadata()
Renamed GetCustomLicenseField() function to GetLicenseMetadata()
Renamed GetProductKeyExpiryDate() function to GetLicenseExpiryDate()
Renamed InitializeTrial() function to ActivateLocalTrial()
Deleted
GetDaysLeftToExpiration() function
SetTrialKey() function
ExtendTrial() function
GetTrialDaysLeft() function
SetDayIntervalForServerCheck() function
SetGracePeriodForNetworkError() function
SetUserLock() function
2.9.6 (2017-11-19)
Added
GetProductKeyExpiryDate() function to get the product key expiry timestamp.
Support for Linux ARMv8 64 bit architecture
2.9.5 (2017-10-19)
Fixed
Bug preventing grace period not to expire on no server sync
2.9.4 (2017-09-23)
Fixed
Bug causing incorrect detection of Hyper-V
2.9.3 (2017-09-09)
Fixed
Bug causing grace period not to expire
Regression causing LA_EXPIRED to return for deactivated licenses
2.9.2 (2017-08-28)
Fixed
A major bug causing LA_FAIL status to be returned for activated products
2.9.0 (2017-07-03)
Added
clang build for macOS
Changed
ActivateProduct() function now returns (throws) LA_E_ACT_LIMIT error (exception) if activation limit is reached
IsProductGenuine() function won't reactivate the product key, if deactivated server side
2.8.1 (2017-05-21)
Fixed
Embedded version
2.8.0 (2017-05-16)
Added
Support for changing product version without restart
Fixed
Minor bug fixes
2.7.1 (2017-04-05)
Fixed
GCE VM detection bug
2.7.0 (2017-03-04)
Added
Support for Linux ARMv5 and ARMv7 architectures
Server sync for revoked licenses
Fixed
Minor bug fixes
2.6.1 (2017-01-26)
Fixed
A memory leak in IsProductGenuine() function if being invoked periodically
2.6.0 (2017-01-22)
Changed
DeactivateProduct() now returns LA_E_DEACT_LIMIT instead of LA_FAIL if deactivation limit is reached for the key
Fixed
Minor bug fixes
2.5.1 (2016-12-27)
Changed
All setter functions other than SetVersionGUID() are now only needed at the time of activation
DeactivateProduct() now deactivates the product even if product key is expired
Fixed
AWS VM detection bug
2.4.0 (2016-12-12)
Added
SetUserLock() function to support user locked licenses.
Changed
DeactivateProduct() function now deactivates the product locally even if product key is already deactivated server side, and LA_FAIL is returned.
2.3.0 (2016-05-22)
Fixed
A minor bug in offline activation.
A minor bug in VM activation.
2.2.1 (2016-03-21)
Added
GetExtraActivationData() function to get the value of the extra activation data.
GetDaysLeftToExpiration() function to get the number of remaining days after which the license expires.