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feat: check domain name of account.json against dkim config

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This commit is contained in:
Julien Oculi 2024-07-15 14:07:09 +02:00
parent 09f84fc493
commit a88178c2ce
1 changed files with 7 additions and 4 deletions
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11
src/contact.ts
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@ -1,4 +1,5 @@
import custom from '../config/account.json' with { type: 'json' }
import accounts from '../config/account.json' with { type: 'json' }
import dkim from '../config/dkim.json' with { type: 'json' }
export class Contact {
#name: string
@ -15,11 +16,11 @@ export class Contact {
}
static expand(shortName: string): Contact {
if (!(shortName in custom)) {
if (!(shortName in accounts)) {
throw new Error('unknown short name contact')
}
const { name, address } = custom[shortName as keyof typeof custom]
const { name, address } = accounts[shortName as keyof typeof accounts]
if (typeof name !== 'string') {
throw new SyntaxError(
@ -31,7 +32,9 @@ export class Contact {
`missing key "address" in contact short name config for "${shortName}"`,
)
}
if (!(/\w+@(\w+\.)?cohabit\.fr/.test(address))) {
const addressRegExp = new RegExp(String.raw`\w+@(\w+\.)?${dkim.domainName}`)
if (!(addressRegExp.test(address))) {
throw new SyntaxError(
`invalid "address" in contact short name config for "${shortName}"`,
)