DLPInit¶

Initializes user-supplied memory as the IppsDLPState context for future use.

Syntax¶

IppStatus ippsDLPInit(int peBits, int reBits, IppsDLPState* pCtx);

ippcp.h

peBits	Bitsize of the GF(`p`) element (that is, the length of the DL-based cryptosystem in bits)
reBits	Bitsize of the multiplicative subgroup GF(`r`).
pCtx	Pointer to the IppsDLPState context being initialized.

The function initializes the memory pointed by pCtx as the IppsDLPState context.

ippStsNoErr	Indicates no error. Any other value indicates an error or warning.
ippStsNullPtrErr	Indicates an error condition if any of the specified pointers is NULL.
ippStsSizeErr	Indicates an error condition if peBits≤ reBits.

Related Information