//! https://op.dr.eck.cologne/en/theme/crypto_karisik/eax_cmac_problem.shtml
//! Block size Calculation Polynomal (hex) Polynomal (bit)
//! 32 2^7+2^3+2^2+1 0x8D 10001101
//! 48 2^5+2^3+2^2+1 0x2D 101101
//! 64 2^4+2^3+2^1+1 0x1B 11011
//! 96 2^10+2^9+2^6+1 0x641 11001000001
//! 128 2^7+2^2+2^1+1 0x87 10000111
//! 160 2^5+2^3+2^2+1 0x2D 101101
//! 192 2^7+2^2+2^1+1 0x87 10000111
//! 224 2^9+2^8+2^3+1 0x309 1100001001
//! 256 2^10+2^5+2^2+1 0x425 10000100101
//! 320 2^4+2^3+2^1+1 0x1B 11011
//! 384 2^12+2^3+2^2+1 0x100D 1000000001101
//! 448 2^11+2^6+2^4+1 0x851 100001010001
//! 512 2^8+2^5+2^2+1 0x125 100100101
//! 768 2^19+2^17+2^4+1 0xA0011 10100000000000010001
//! 1024 2^19+2^6+2^1+1 0x80043 10000000000001000011
//! 2048 2^19+2^14+2^13+1 0x86001 10000110000000000001
pub const RB_32: u32 = 0x8d;
pub const RB_48: u32 = 0x2d;
pub const RB_64: u32 = 0x1b;
pub const RB_96: u32 = 0x641;
pub const RB_128: u32 = 0x87;
pub const RB_160: u32 = 0x2d;
pub const RB_192: u32 = 0x87;
pub const RB_224: u32 = 0x309;
pub const RB_256: u32 = 0x425;
pub const RB_320: u32 = 0x1b;
pub const RB_384: u32 = 0x100d;
pub const RB_448: u32 = 0x851;
pub const RB_512: u32 = 0x125;
pub const RB_768: u32 = 0xa0011;
pub const RB_1024: u32 = 0x80043;
pub const RB_2048: u32 = 0x86001;