Kevin L'HereecandCopilot
d1c65dbf1e
- Docker infrastructure (Dockerfile, docker-compose.yml, genieacs-sim) - AdonisJS v7 app with Inertia.js + Vue 3 - MongoDB integration - CWMP/TR-069 state machine engine - Configuration engine with compliance tracking - Branding: ADAM ACS (favicon, navbar, locales) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
39 lines
1.3 KiB
TypeScript
39 lines
1.3 KiB
TypeScript
import { createHash } from 'node:crypto'
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import type { Configuration } from '../domain/configuration/configuration.js'
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/**
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* Computes a 12-character hex content hash of a Configuration's desired state.
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* The hash is based on the sorted desiredParameters and firmwareTarget.
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*/
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export function computeContentHash(config: Configuration): string {
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const payload = JSON.stringify({
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desiredParameters: config.desiredParameters
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.slice()
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.sort((a, b) => a.name.localeCompare(b.name)),
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firmwareTarget: config.firmwareTarget || null,
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})
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return createHash('sha256').update(payload).digest('hex').substring(0, 12)
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}
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/**
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* Builds the ProvisioningCode string for a Configuration.
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* Format: `<identifier>(v<version>)-<hash12>`
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* Example: `BM632w-standard(v1.0.1)-a1b2c3d4e5f6`
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*/
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export function buildProvisioningCode(config: Configuration): string {
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const hash = computeContentHash(config)
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return `${config.identifier}(v${config.version})-${hash}`
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}
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/**
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* Parses an existing ProvisioningCode string.
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* Returns null if the format is invalid.
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*/
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export function parseProvisioningCode(
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code: string
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): { identifier: string; version: string; hash: string } | null {
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const match = code.match(/^(.+)\(v(.+)\)-([a-f0-9]{12})$/)
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if (!match) return null
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return { identifier: match[1], version: match[2], hash: match[3] }
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}
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