28 lines
976 B
JavaScript
28 lines
976 B
JavaScript
import { describe, it, expect } from 'vitest'
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import { isCotFirstByte, COT_FIRST_BYTE_TAK, COT_FIRST_BYTE_XML } from '../../server/utils/cotRouter.js'
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describe('cotRouter', () => {
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describe('isCotFirstByte', () => {
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it('returns true for TAK Protocol (0xBF)', () => {
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expect(isCotFirstByte(0xBF)).toBe(true)
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expect(isCotFirstByte(COT_FIRST_BYTE_TAK)).toBe(true)
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})
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it('returns true for traditional XML (<)', () => {
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expect(isCotFirstByte(0x3C)).toBe(true)
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expect(isCotFirstByte(COT_FIRST_BYTE_XML)).toBe(true)
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})
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it('returns false for HTTP-like first bytes', () => {
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expect(isCotFirstByte(0x47)).toBe(false) // 'G' GET
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expect(isCotFirstByte(0x50)).toBe(false) // 'P' POST
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expect(isCotFirstByte(0x48)).toBe(false) // 'H' HEAD
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})
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it('returns false for other bytes', () => {
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expect(isCotFirstByte(0x00)).toBe(false)
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expect(isCotFirstByte(0x16)).toBe(false) // TLS client hello
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})
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})
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})
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