CodeScopeSTM32 Libraries and Samplesnetxduosb3

sb3 variable

Syntax

static const ULONG sb3[64] = { 0x00000208UL, 0x08020200UL, 0x00000000UL, 0x08020008UL, 0x08000200UL, 0x00000000UL, 0x00020208UL, 0x08000200UL, 0x00020008UL, 0x08000008UL, 0x08000008UL, 0x00020000UL, 0x08020208UL, 0x00020008UL, 0x08020000UL, 0x00000208UL, 0x08000000UL, 0x00000008UL, 0x08020200UL, 0x00000200UL, 0x00020200UL, 0x08020000UL, 0x08020008UL, 0x00020208UL, 0x08000208UL, 0x00020200UL, 0x00020000UL, 0x08000208UL, 0x00000008UL, 0x08020208UL, 0x00000200UL, 0x08000000UL, 0x08020200UL, 0x08000000UL, 0x00020008UL, 0x00000208UL, 0x00020000UL, 0x08020200UL, 0x08000200UL, 0x00000000UL, 0x00000200UL, 0x00020008UL, 0x08020208UL, 0x08000200UL, 0x08000008UL, 0x00000200UL, 0x00000000UL, 0x08020008UL, 0x08000208UL, 0x00020000UL, 0x08000000UL, 0x08020208UL, 0x00000008UL, 0x00020208UL, 0x00020200UL, 0x08000008UL, 0x08020000UL, 0x08000208UL, 0x00000208UL, 0x08020000UL, 0x00020208UL, 0x00000008UL, 0x08020008UL, 0x00020200UL };

References

Location	Referrer	Text
nx_crypto_des.c:55		static const ULONG sb3[64] =
nx_crypto_des.c:519	_nx_crypto_des_process_block()	left = left ^ sb7[temp & 0x3F] ^ sb5[(temp >> 8) & 0x3F] ^ sb3[(temp >> 16) & 0x3F] ^ sb1[(temp >> 24) & 0x3F];
nx_crypto_des.c:526	_nx_crypto_des_process_block()	right = right ^ sb7[temp & 0x3F] ^ sb5[(temp >> 8) & 0x3F] ^ sb3[(temp >> 16) & 0x3F] ^ sb1[(temp >> 24) & 0x3F];

Data Use

Functions reading sb3

sb3

_nx_crypto_des_process_block()

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Type of sb3

sb3

ULONG

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