s := spix[i : i+4 : i+4] // Small cap improves performance, see https://golang.org/issue/27857
			sr := uint32(s[0]) * 0x101
			sg := uint32(s[1]) * 0x101
			sb := uint32(s[2]) * 0x101
			sa := uint32(s[3]) * 0x101

			// The 0x101 is here for the same reason as in drawRGBA.
			a := (m - sa) * 0x101

			d := dpix[i : i+4 : i+4] // Small cap improves performance, see https://golang.org/issue/27857

}

// CMYKToRGB converts a [CMYK] quadruple to an RGB triple.
func CMYKToRGB(c, m, y, k uint8) (uint8, uint8, uint8) {
	w := 0xffff - uint32(k)*0x101
	r := (0xffff - uint32(c)*0x101) * w / 0xffff
	g := (0xffff - uint32(m)*0x101) * w / 0xffff
	b := (0xffff - uint32(y)*0x101) * w / 0xffff
	return uint8(r >> 8), uint8(g >> 8), uint8(b >> 8)
}

// CMYK represents a fully opaque CMYK color, having 8 bits for each of cyan,

	dep "istio.io/istio/tools/istio-iptables/pkg/dependencies"
	iptableslog "istio.io/istio/tools/istio-iptables/pkg/log"
)

var log = scopes.CNIAgent

const (
	// INPOD marks/masks
	InpodTProxyMark      = 0x111
	InpodTProxyMask      = 0xfff
	InpodMark            = 1337 // this needs to match the inpod config mark in ztunnel.
	InpodMask            = 0xfff
	InpodRestoreMask     = 0xffffffff
	ChainInpodOutput     = "ISTIO_OUTPUT"

	26:  {want: 0x130, have: 0x139, distance: 0xa, oneway: true},
	27:  {want: 0x13c, have: 0x139, distance: 0xa, oneway: true},
	28:  {want: 0x140, have: 0x151, distance: 0xa, oneway: true},
	29:  {want: 0x145, have: 0x13e, distance: 0xa, oneway: true},
	30:  {want: 0x158, have: 0x101, distance: 0xa, oneway: true},
	31:  {want: 0x16d, have: 0x367, distance: 0xa, oneway: true},
	32:  {want: 0x16e, have: 0x139, distance: 0xa, oneway: true},

						//
						// The multiplier m combines 0x101 (which converts
						// 8-bit color to 16-bit color) and 0xffff (which, when
						// combined with the division-by-a, converts from
						// alpha-premultiplied to non-alpha-premultiplied).
						const m = 0x101 * 0xffff
						a := uint32(s[3]) * 0x101
						d[0] = uint8((uint32(s[0]) * m / a) >> 8)
						d[1] = uint8((uint32(s[1]) * m / a) >> 8)

    (236,236,236)     # rgb = (0xec,0xec,0xec)
    (  0,151,  0)     # rgb = (0x00,0x97,0x00)
    (234,234,234)     # rgb = (0xea,0xea,0xea)
    (  0,  0,107)     # rgb = (0x00,0x00,0x6b)
    (  0,141,  0)     # rgb = (0x00,0x8d,0x00)
    (  0,139,  0)     # rgb = (0x00,0x8b,0x00) green4
    (  0,137,  0)     # rgb = (0x00,0x89,0x00)
    (  0,135,  0)     # rgb = (0x00,0x87,0x00)

    (236,236,236)     # rgb = (0xec,0xec,0xec)
    (  0,151,  0)     # rgb = (0x00,0x97,0x00)
    (234,234,234)     # rgb = (0xea,0xea,0xea)
    (  0,  0,107)     # rgb = (0x00,0x00,0x6b)
    (  0,141,  0)     # rgb = (0x00,0x8d,0x00)
    (  0,139,  0)     # rgb = (0x00,0x8b,0x00) green4
    (  0,137,  0)     # rgb = (0x00,0x89,0x00)
    (  0,135,  0)     # rgb = (0x00,0x87,0x00)

    (236,236,236)     # rgb = (0xec,0xec,0xec)
    (  0,151,  0)     # rgb = (0x00,0x97,0x00)
    (234,234,234)     # rgb = (0xea,0xea,0xea)
    (  0,  0,107)     # rgb = (0x00,0x00,0x6b)
    (  0,141,  0)     # rgb = (0x00,0x8d,0x00)
    (  0,139,  0)     # rgb = (0x00,0x8b,0x00) green4
    (  0,137,  0)     # rgb = (0x00,0x89,0x00)
    (  0,135,  0)     # rgb = (0x00,0x87,0x00)

    (236,236,236)     # rgb = (0xec,0xec,0xec)
    (  0,151,  0)     # rgb = (0x00,0x97,0x00)
    (234,234,234)     # rgb = (0xea,0xea,0xea)
    (  0,  0,107)     # rgb = (0x00,0x00,0x6b)
    (  0,141,  0)     # rgb = (0x00,0x8d,0x00)
    (  0,139,  0)     # rgb = (0x00,0x8b,0x00) green4
    (  0,137,  0)     # rgb = (0x00,0x89,0x00)
    (  0,135,  0)     # rgb = (0x00,0x87,0x00)

    (236,236,236)     # rgb = (0xec,0xec,0xec)
    (  0,151,  0)     # rgb = (0x00,0x97,0x00)
    (234,234,234)     # rgb = (0xea,0xea,0xea)
    (  0,  0,107)     # rgb = (0x00,0x00,0x6b)
    (  0,141,  0)     # rgb = (0x00,0x8d,0x00)
    (  0,139,  0)     # rgb = (0x00,0x8b,0x00) green4
    (  0,137,  0)     # rgb = (0x00,0x89,0x00)
    (  0,135,  0)     # rgb = (0x00,0x87,0x00)