CodeScopeSTM32 Libraries and Samplesnetxduosb6

sb6 variable

Syntax

static const ULONG sb6[64] = { 0x20000010UL, 0x20400000UL, 0x00004000UL, 0x20404010UL, 0x20400000UL, 0x00000010UL, 0x20404010UL, 0x00400000UL, 0x20004000UL, 0x00404010UL, 0x00400000UL, 0x20000010UL, 0x00400010UL, 0x20004000UL, 0x20000000UL, 0x00004010UL, 0x00000000UL, 0x00400010UL, 0x20004010UL, 0x00004000UL, 0x00404000UL, 0x20004010UL, 0x00000010UL, 0x20400010UL, 0x20400010UL, 0x00000000UL, 0x00404010UL, 0x20404000UL, 0x00004010UL, 0x00404000UL, 0x20404000UL, 0x20000000UL, 0x20004000UL, 0x00000010UL, 0x20400010UL, 0x00404000UL, 0x20404010UL, 0x00400000UL, 0x00004010UL, 0x20000010UL, 0x00400000UL, 0x20004000UL, 0x20000000UL, 0x00004010UL, 0x20000010UL, 0x20404010UL, 0x00404000UL, 0x20400000UL, 0x00404010UL, 0x20404000UL, 0x00000000UL, 0x20400010UL, 0x00000010UL, 0x00004000UL, 0x20400000UL, 0x00404010UL, 0x00004000UL, 0x00400010UL, 0x20004010UL, 0x00000000UL, 0x20404000UL, 0x20000000UL, 0x00400010UL, 0x20004010UL };

References

Location	Referrer	Text
nx_crypto_des.c:94		static const ULONG sb6[64] =
nx_crypto_des.c:516	_nx_crypto_des_process_block()	left = left ^ sb8[temp & 0x3F] ^ sb6[(temp >> 8) & 0x3F] ^ sb4[(temp >> 16) & 0x3F] ^ sb2[(temp >> 24) & 0x3F];
nx_crypto_des.c:523	_nx_crypto_des_process_block()	right = right ^ sb8[temp & 0x3F] ^ sb6[(temp >> 8) & 0x3F] ^ sb4[(temp >> 16) & 0x3F] ^ sb2[(temp >> 24) & 0x3F];

Data Use

Functions reading sb6

sb6

_nx_crypto_des_process_block()

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Type of sb6

sb6

ULONG

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