params.go

Documentation: github.com/cloudflare/circl/ecc/fourq

     1  package fourq
     2  
     3  // All values in little endian
     4  var (
     5  
     6  	// prime is the modulus 2^127-1
     7  	prime = [2]uint64{
     8  		0xFFFFFFFFFFFFFFFF, 0x7FFFFFFFFFFFFFFF,
     9  	}
    10  
    11  	// orderGenerator is the size of the largest subgroup.
    12  	orderGenerator = [4]uint64{
    13  		0x2fb2540ec7768ce7, 0xdfbd004dfe0f7999,
    14  		0xf05397829cbc14e5, 0x0029cbc14e5e0a72,
    15  	}
    16  
    17  	paramD = Fq{
    18  		Fp{
    19  			0x42, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    20  			0xe4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    21  		},
    22  		Fp{
    23  			0x8d, 0x0c, 0xfc, 0xf1, 0x88, 0x14, 0x82, 0xb3,
    24  			0xfc, 0xe0, 0x57, 0x66, 0x84, 0x2f, 0x47, 0x5e,
    25  		},
    26  	}
    27  
    28  	genX = Fq{
    29  		Fp{
    30  			0xaa, 0x33, 0x38, 0x7b, 0xad, 0x92, 0x65, 0x28,
    31  			0x05, 0xb3, 0x2f, 0x7c, 0x23, 0x72, 0x34, 0x1a,
    32  		},
    33  		Fp{
    34  			0xf6, 0x77, 0xac, 0x60, 0xb3, 0x9f, 0x86, 0x96,
    35  			0x9c, 0xaa, 0x78, 0x28, 0x3f, 0x55, 0x1f, 0x1e,
    36  		},
    37  	}
    38  
    39  	genY = Fq{
    40  		Fp{
    41  			0x87, 0xb2, 0xcb, 0x2b, 0x46, 0xa2, 0x24, 0xb9,
    42  			0x5a, 0x78, 0x20, 0xa1, 0x9b, 0xee, 0x3f, 0x0e,
    43  		},
    44  		Fp{
    45  			0x5c, 0x8b, 0x4c, 0x84, 0x44, 0xc3, 0xa7, 0x49,
    46  			0x42, 0x02, 0x0e, 0x63, 0xf8, 0x4a, 0x1c, 0x6e,
    47  		},
    48  	}
    49  )
    50
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