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BALTECH Docs |
C API for BALTECH SDK
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BALTECH Docs |
C API for BALTECH SDK
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This command group regroups the commands needed for Advanced Encryption Standard (AES)-based protocol encryption, and to access the reader's internal security system. More...
#include "../typedefs.h"Go to the source code of this file.
Macros | |
| #define | BRP_Sec_ErrCrypto BRP_ERR_STATUS(0x0700, 0x01) |
| Invalid key used for encryption/MACing, MAC address invalid, or decrypted data invalid. More... | |
| #define | BRP_Sec_ErrTunnel BRP_ERR_STATUS(0x0700, 0x02) |
| It is not possible to tunnel this command. More... | |
Functions | |
| brp_errcode | brp_Sec_GetAcMask (brp_protocol protocol, unsigned SecLevel, brp_HostSecurityAccessConditionBits *AcMask) |
| This command retrieves the Access Condition Mask of a specified security level. More... | |
| brp_errcode | brp_Sec_SetAcMask (brp_protocol protocol, unsigned SecLevel, brp_HostSecurityAccessConditionBits AcMask) |
| This command sets the Access Condition Mask of the security level specified in the SecurityLevel parameter to the AcMask value. More... | |
| brp_errcode | brp_Sec_SetKey (brp_protocol protocol, unsigned ContinuousIV, unsigned Encrypted, unsigned MACed, unsigned SessionKey, unsigned DeriveKey, unsigned SecLevel, brp_buf Key) |
| Sets a key and the appropriate Authorization Mode bits for a specified Security Level. More... | |
| brp_errcode | brp_Sec_AuthPhase1 (brp_protocol protocol, unsigned SecLevel, brp_buf RndA, brp_buf *EncRndA, brp_buf *RndB, bool *ContinuousIV, bool *Encrypted, bool *MACed, bool *SessionKey, brp_mempool *mempool) |
| This command initiates a 2-phase authentication. More... | |
| brp_errcode | brp_Sec_AuthPhase2 (brp_protocol protocol, brp_buf EncRndB) |
| This command finishes the 2-phase authentication procedure started by the brp_Sec_AuthPhase1() command. More... | |
| brp_errcode | brp_Sec_Tunnel (brp_protocol protocol, bool ContinuousIV, bool Encrypted, bool MACed, bool SessionKey, unsigned SecLevel, brp_buf TunnelledCmd, size_t TunnelledCmd_len, brp_buf *TunnelledResp, size_t *TunnelledResp_len, brp_mempool *mempool) |
| This command enables to send a specific command, called the tunnelled command, to the reader (and to receive its response) in an encrypted and/or MACed fashion. More... | |
| brp_errcode | brp_Sec_Reset (brp_protocol protocol) |
| This command resets the Baltech ID engine's security system. More... | |
| brp_errcode | brp_Sec_LockReset (brp_protocol protocol, unsigned SecLevel) |
| This command prevents, that a brp_Sys_FactoryReset() is run for the Security Level specified in the SecLevel command. More... | |
| brp_errcode | brp_Sec_GetCurAcMask (brp_protocol protocol, brp_HostSecurityAccessConditionBits *AcMask) |
| This command retrieves the Access Condition Mask, which is applied by the reader in the current context (i.e. More... | |
This command group regroups the commands needed for Advanced Encryption Standard (AES)-based protocol encryption, and to access the reader's internal security system.
These mechanisms enable to protect the reader-host communication.
Definition in file sec.h.