FreeCalypso > hg > freecalypso-tools
view rvinterf/etmsync/cl_des.h @ 1012:11391cb6bdc0
patch from fixeria: doc change from SE K2x0 to K2xx
Since their discovery in late 2022, Sony Ericsson K200 and K220 phones
were collectively referred to as SE K2x0 in FreeCalypso documentation.
However, now that SE K205 has been discovered as yet another member
of the same family (same PCBA in different case), it makes more sense
to refer to the whole family as SE K2xx.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Mon, 23 Sep 2024 12:23:20 +0000 |
| parents | 3d148edb87c2 |
| children |
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/* * This DES implementation is used for the purpose of decrypting * Pirelli's factory IMEI record; it has been lifted out of TI's * reference GSM firmware source. */ #ifndef CL_DES_H #define CL_DES_H /**********************************************************************************/ #define CL_DES_BUFFER_SIZE 8 #define CL_DES_KEY_SIZE 8 #define CL_DES_ENCRYPTION 1 #define CL_DES_DECRYPTION 2 /* +------------------------------------------------------------------------------ | Function : cl_des +------------------------------------------------------------------------------ | Description : The function performs DES encrypting or decrypting | | Parameters : inMsgPtr : pointer to input message M. The length of message | has to be min. 8 bytes e.g. M = 0123456789abcdef | desKeyPtr : pointer to DES key. Length has to be 8 bytes | outMsgPtr : output encrypted/decrypted message. The length is 8 b. | code : CL_DES_ENCRYPTION, CL_DES_DECRYPTION +------------------------------------------------------------------------------ */ extern void cl_des(unsigned char *inMsgPtr, unsigned char *desKeyPtr, unsigned char *outMsgPtr, unsigned char code); /**********************************************************************************/ #endif /* CL_DES_H */