Server API

API that can enable server matching or controls the device from the BioStar application.

Warning


Due to the issues with the management of UFMatcher.dll which was provided by a separate independent Corporation,​ Runnable examples will not be available anymore.
Please reference the prior examples at the code level only. ​

Other technical supports including libraries for server matching can be provided by SupremaID sales team.
Suprema ID : sales_id@supremainc.com

  • BS2_SetServerMatchingHandler: Registers the server matching handler.
  • BS2_VerifyUser: Transfers user information mapped to the card or user ID authentication results to the device.
  • BS2_IdentifyUser: Transfers user information mapped to the fingerprint authentication results to the device.
  • BS2_VerifyUserEx: [+ 2.4.0] Transfers user information mapped to the card or user ID authentication results to the device.
  • BS2_IdentifyUserEx: [+ 2.4.0] Transfers user information mapped to the fingerprint authentication results to the device.
  • BS2_VerifyUserSmall: [+ 2.6.3] Transfers user information mapped to the card or user ID authentication results to the device.
  • BS2_IdentifyUserSmall: [+ 2.6.3] Transfers user information mapped to the fingerprint authentication results to the device.
  • BS2_VerifyUserSmallEx: [+ 2.6.3] Transfers user information mapped to the card or user ID authentication results to the device.
  • BS2_IdentifyUserSmallEx: [+ 2.6.3] Transfers user information mapped to the fingerprint authentication results to the device.
  • BS2_VerifyUserFaceEx: [+ 2.7.2] Transfers user information mapped to the card or user ID authentication results to the device.
  • BS2_SetUserPhraseHandler:​ [+ 2.7.0] Registers the server user phrase handler.
  • BS2_ResponseUserPhrase:​ [+ 2.7.0] Transfers the user phrase to the device.
typedef void (*OnVerifyUser)(uint32_t deviceId, uint16_t seq, uint8_t isCard, uint8_t cardType, const uint8_t* data, uint32_t dataLen);
typedef void (*OnIdentifyUser)(uint32_t deviceId, uint16_t seq, uint8_t format, const uint8_t* templateData, uint32_t templateSize);

1. OnVerifyUser
Callback function that is called when the BioStar application needs to distinguish whether the card or user ID matches.

2. OnIdentifyUser
Callback function that is called when the BioStar application needs to distinguish whether the fingerprint matches.


OnUserPhrase

Callback function asking for user phrase to the server.

typedef void (*OnUserPhrase)(uint32_t deviceId, uint16_t seq, const char* userID);


1. deviceId
Device ID

2. seq
Packet sequence

3. userID
User ID