24 lines
256 B
Go
24 lines
256 B
Go
package crypto
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func memZero(b []byte) {
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for i := range b {
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b[i] = 0
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}
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}
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func xorBuf(out, in []byte) {
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for i := range out {
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out[i] ^= in[i]
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}
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}
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func bufInc(n []byte) {
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c := 1
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for i := range n {
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c += int(n[i])
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n[i] = byte(c)
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c >>= 8
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}
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}
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