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deps: ssri@13.0.1
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‎node_modules/ssri/lib/index.js‎

Lines changed: 32 additions & 62 deletions
Original file line numberDiff line numberDiff line change
@@ -5,14 +5,21 @@ const { Minipass } = require('minipass')
55

66
const SPEC_ALGORITHMS = ['sha512', 'sha384', 'sha256']
77
const DEFAULT_ALGORITHMS = ['sha512']
8+
const NODE_HASHES = crypto.getHashes()
89

9-
// TODO: this should really be a hardcoded list of algorithms we support,
10-
// rather than [a-z0-9].
10+
// TODO: this should really be a hardcoded list of algorithms we support, rather than [a-z0-9].
1111
const BASE64_REGEX = /^[a-z0-9+/]+(?:=?=?)$/i
1212
const SRI_REGEX = /^([a-z0-9]+)-([^?]+)(\?[?\S*]*)?$/
1313
const STRICT_SRI_REGEX = /^([a-z0-9]+)-([A-Za-z0-9+/=]{44,88})(\?[\x21-\x7E]*)?$/
1414
const VCHAR_REGEX = /^[\x21-\x7E]+$/
1515

16+
// This is a Best Effort™ at a reasonable priority for hash algos
17+
const DEFAULT_PRIORITY = [
18+
'md5', 'whirlpool', 'sha1', 'sha224', 'sha256', 'sha384', 'sha512',
19+
// TODO - it's unclear _which_ of these Node will actually use as its name for the algorithm, so we guesswork it based on the OpenSSL names.
20+
'sha3', 'sha3-256', 'sha3-384', 'sha3-512', 'sha3_256', 'sha3_384', 'sha3_512',
21+
].filter(algo => NODE_HASHES.includes(algo))
22+
1623
const getOptString = options => options?.length ? `?${options.join('?')}` : ''
1724

1825
class IntegrityStream extends Minipass {
@@ -99,15 +106,13 @@ class IntegrityStream extends Minipass {
99106
// Integrity verification mode
100107
const match = this.goodSri && newSri.match(this.sri, this.opts)
101108
if (typeof this.expectedSize === 'number' && this.size !== this.expectedSize) {
102-
/* eslint-disable-next-line max-len */
103109
const err = new Error(`stream size mismatch when checking ${this.sri}.\n Wanted: ${this.expectedSize}\n Found: ${this.size}`)
104110
err.code = 'EBADSIZE'
105111
err.found = this.size
106112
err.expected = this.expectedSize
107113
err.sri = this.sri
108114
this.emit('error', err)
109115
} else if (this.sri && !match) {
110-
/* eslint-disable-next-line max-len */
111116
const err = new Error(`${this.sri} integrity checksum failed when using ${this.algorithm}: wanted ${this.digests} but got ${newSri}. (${this.size} bytes)`)
112117
err.code = 'EINTEGRITY'
113118
err.found = newSri
@@ -137,8 +142,7 @@ class Hash {
137142
const strict = opts?.strict
138143
this.source = hash.trim()
139144

140-
// set default values so that we make V8 happy to
141-
// always see a familiar object template.
145+
// set default values so that we make V8 happy to always see a familiar object template.
142146
this.digest = ''
143147
this.algorithm = ''
144148
this.options = []
@@ -156,6 +160,9 @@ class Hash {
156160
if (strict && !SPEC_ALGORITHMS.includes(match[1])) {
157161
return
158162
}
163+
if (!NODE_HASHES.includes(match[1])) {
164+
return
165+
}
159166
this.algorithm = match[1]
160167
this.digest = match[2]
161168

@@ -198,15 +205,12 @@ class Hash {
198205

199206
toString (opts) {
200207
if (opts?.strict) {
201-
// Strict mode enforces the standard as close to the foot of the
202-
// letter as it can.
208+
// Strict mode enforces the standard as close to the foot of the letter as it can.
203209
if (!(
204210
// The spec has very restricted productions for algorithms.
205211
// https://www.w3.org/TR/CSP2/#source-list-syntax
206212
SPEC_ALGORITHMS.includes(this.algorithm) &&
207-
// Usually, if someone insists on using a "different" base64, we
208-
// leave it as-is, since there's multiple standards, and the
209-
// specified is not a URL-safe variant.
213+
// Usually, if someone insists on using a "different" base64, we leave it as-is, since there are multiple standards, and the specified is not a URL-safe variant.
210214
// https://www.w3.org/TR/CSP2/#base64_value
211215
this.digest.match(BASE64_REGEX) &&
212216
// Option syntax is strictly visual chars.
@@ -300,8 +304,7 @@ class Integrity {
300304
return parse(this, { single: true }).hexDigest()
301305
}
302306

303-
// add additional hashes to an integrity value, but prevent
304-
// *changing* an existing integrity hash.
307+
// add additional hashes to an integrity value, but prevent *changing* an existing integrity hash.
305308
merge (integrity, opts) {
306309
const other = parse(integrity, opts)
307310
for (const algo in other) {
@@ -323,33 +326,25 @@ class Integrity {
323326
return false
324327
}
325328
const algo = other.pickAlgorithm(opts, Object.keys(this))
326-
return (
327-
!!algo &&
328-
this[algo] &&
329-
other[algo] &&
330-
this[algo].find(hash =>
331-
other[algo].find(otherhash =>
332-
hash.digest === otherhash.digest
333-
)
329+
return !!algo && this[algo].find(hash =>
330+
other[algo].find(otherhash =>
331+
hash.digest === otherhash.digest
334332
)
335333
) || false
336334
}
337335

338-
// Pick the highest priority algorithm present, optionally also limited to a
339-
// set of hashes found in another integrity. When limiting it may return
340-
// nothing.
336+
// Pick the highest priority algorithm present, optionally also limited to a set of hashes found in another integrity.
337+
// When limiting it may return nothing.
341338
pickAlgorithm (opts, hashes) {
342339
const pickAlgorithm = opts?.pickAlgorithm || getPrioritizedHash
343-
const keys = Object.keys(this).filter(k => {
344-
if (hashes?.length) {
345-
return hashes.includes(k)
346-
}
347-
return true
348-
})
340+
let keys = Object.keys(this)
341+
if (hashes?.length) {
342+
keys = keys.filter(k => hashes.includes(k))
343+
}
349344
if (keys.length) {
350345
return keys.reduce((acc, algo) => pickAlgorithm(acc, algo) || acc)
351346
}
352-
// no intersection between this and hashes,
347+
// no intersection between this and hashes
353348
return null
354349
}
355350
}
@@ -380,7 +375,7 @@ function _parse (integrity, opts) {
380375
const hash = new Hash(string, opts)
381376
if (hash.algorithm && hash.digest) {
382377
const algo = hash.algorithm
383-
if (!acc[algo]) {
378+
if (!Object.keys(acc).includes(algo)) {
384379
acc[algo] = []
385380
}
386381
acc[algo].push(hash)
@@ -421,9 +416,7 @@ function fromData (data, opts) {
421416
`${algo}-${digest}${optString}`,
422417
opts
423418
)
424-
/* istanbul ignore else - it would be VERY strange if the string we
425-
* just calculated with an algo did not have an algo or digest.
426-
*/
419+
// istanbul ignore else - it would be VERY strange if the string we just calculated with an algo did not have an algo or digest.
427420
if (hash.algorithm && hash.digest) {
428421
const hashAlgo = hash.algorithm
429422
if (!acc[hashAlgo]) {
@@ -473,15 +466,13 @@ function checkData (data, sri, opts) {
473466
if (match || !(opts.error)) {
474467
return match
475468
} else if (typeof opts.size === 'number' && (data.length !== opts.size)) {
476-
/* eslint-disable-next-line max-len */
477469
const err = new Error(`data size mismatch when checking ${sri}.\n Wanted: ${opts.size}\n Found: ${data.length}`)
478470
err.code = 'EBADSIZE'
479471
err.found = data.length
480472
err.expected = opts.size
481473
err.sri = sri
482474
throw err
483475
} else {
484-
/* eslint-disable-next-line max-len */
485476
const err = new Error(`Integrity checksum failed when using ${algorithm}: Wanted ${sri}, but got ${newSri}. (${data.length} bytes)`)
486477
err.code = 'EINTEGRITY'
487478
err.found = newSri
@@ -538,20 +529,11 @@ function createIntegrity (opts) {
538529
digest: function () {
539530
const integrity = algorithms.reduce((acc, algo) => {
540531
const digest = hashes.shift().digest('base64')
541-
const hash = new Hash(
542-
`${algo}-${digest}${optString}`,
543-
opts
544-
)
545-
/* istanbul ignore else - it would be VERY strange if the hash we
546-
* just calculated with an algo did not have an algo or digest.
547-
*/
548-
if (hash.algorithm && hash.digest) {
549-
const hashAlgo = hash.algorithm
550-
if (!acc[hashAlgo]) {
551-
acc[hashAlgo] = []
552-
}
553-
acc[hashAlgo].push(hash)
532+
const hash = new Hash(`${algo}-${digest}${optString}`, opts)
533+
if (!acc[hash.algorithm]) {
534+
acc[hash.algorithm] = []
554535
}
536+
acc[hash.algorithm].push(hash)
555537
return acc
556538
}, new Integrity())
557539

@@ -560,18 +542,6 @@ function createIntegrity (opts) {
560542
}
561543
}
562544

563-
const NODE_HASHES = crypto.getHashes()
564-
565-
// This is a Best Effort™ at a reasonable priority for hash algos
566-
const DEFAULT_PRIORITY = [
567-
'md5', 'whirlpool', 'sha1', 'sha224', 'sha256', 'sha384', 'sha512',
568-
// TODO - it's unclear _which_ of these Node will actually use as its name
569-
// for the algorithm, so we guesswork it based on the OpenSSL names.
570-
'sha3',
571-
'sha3-256', 'sha3-384', 'sha3-512',
572-
'sha3_256', 'sha3_384', 'sha3_512',
573-
].filter(algo => NODE_HASHES.includes(algo))
574-
575545
function getPrioritizedHash (algo1, algo2) {
576546
/* eslint-disable-next-line max-len */
577547
return DEFAULT_PRIORITY.indexOf(algo1.toLowerCase()) >= DEFAULT_PRIORITY.indexOf(algo2.toLowerCase())

‎node_modules/ssri/package.json‎

Lines changed: 16 additions & 16 deletions
Original file line numberDiff line numberDiff line change
@@ -1,6 +1,6 @@
11
{
22
"name": "ssri",
3-
"version": "13.0.0",
3+
"version": "13.0.1",
44
"description": "Standard Subresource Integrity library -- parses, serializes, generates, and verifies integrity metadata according to the SRI spec.",
55
"main": "lib/index.js",
66
"files": [
@@ -11,21 +11,16 @@
1111
"prerelease": "npm t",
1212
"postrelease": "npm publish",
1313
"posttest": "npm run lint",
14-
"test": "tap",
14+
"test": "node --test './test/**/*.js'",
1515
"coverage": "tap",
1616
"lint": "npm run eslint",
1717
"postlint": "template-oss-check",
1818
"template-oss-apply": "template-oss-apply --force",
1919
"lintfix": "npm run eslint -- --fix",
20-
"snap": "tap",
21-
"eslint": "eslint \"**/*.{js,cjs,ts,mjs,jsx,tsx}\""
22-
},
23-
"tap": {
24-
"check-coverage": true,
25-
"nyc-arg": [
26-
"--exclude",
27-
"tap-snapshots/**"
28-
]
20+
"snap": "node --test --test-update-snapshots './test/**/*.js'",
21+
"eslint": "eslint \"**/*.{js,cjs,ts,mjs,jsx,tsx}\"",
22+
"test:node20": "node --test test",
23+
"test:cover": "node --test --experimental-test-coverage --test-timeout=3000 --test-coverage-lines=100 --test-coverage-functions=100 --test-coverage-branches=100 './test/**/*.js'"
2924
},
3025
"repository": {
3126
"type": "git",
@@ -51,16 +46,21 @@
5146
"minipass": "^7.0.3"
5247
},
5348
"devDependencies": {
54-
"@npmcli/eslint-config": "^5.0.0",
55-
"@npmcli/template-oss": "4.27.1",
56-
"tap": "^16.0.1"
49+
"@npmcli/eslint-config": "^6.0.0",
50+
"@npmcli/template-oss": "4.28.1",
51+
"benchmark": "^2.1.4"
5752
},
5853
"engines": {
5954
"node": "^20.17.0 || >=22.9.0"
6055
},
6156
"templateOSS": {
6257
"//@npmcli/template-oss": "This file is partially managed by @npmcli/template-oss. Edits may be overwritten.",
63-
"version": "4.27.1",
64-
"publish": "true"
58+
"version": "4.28.1",
59+
"publish": "true",
60+
"allowPaths": [
61+
"benchmarks/"
62+
],
63+
"testRunner": "node:test",
64+
"latestVersion": 24
6565
}
6666
}

‎package-lock.json‎

Lines changed: 4 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -142,7 +142,7 @@
142142
"read": "^5.0.1",
143143
"semver": "^7.7.4",
144144
"spdx-expression-parse": "^4.0.0",
145-
"ssri": "^13.0.0",
145+
"ssri": "^13.0.1",
146146
"supports-color": "^10.2.2",
147147
"tar": "^7.5.7",
148148
"text-table": "~0.2.0",
@@ -11033,9 +11033,9 @@
1103311033
"license": "BSD-3-Clause"
1103411034
},
1103511035
"node_modules/ssri": {
11036-
"version": "13.0.0",
11037-
"resolved": "https://registry.npmjs.org/ssri/-/ssri-13.0.0.tgz",
11038-
"integrity": "sha512-yizwGBpbCn4YomB2lzhZqrHLJoqFGXihNbib3ozhqF/cIp5ue+xSmOQrjNasEE62hFxsCcg/V/z23t4n8jMEng==",
11036+
"version": "13.0.1",
11037+
"resolved": "https://registry.npmjs.org/ssri/-/ssri-13.0.1.tgz",
11038+
"integrity": "sha512-QUiRf1+u9wPTL/76GTYlKttDEBWV1ga9ZXW8BG6kfdeyyM8LGPix9gROyg9V2+P0xNyF3X2Go526xKFdMZrHSQ==",
1103911039
"inBundle": true,
1104011040
"license": "ISC",
1104111041
"dependencies": {

‎package.json‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -109,7 +109,7 @@
109109
"read": "^5.0.1",
110110
"semver": "^7.7.4",
111111
"spdx-expression-parse": "^4.0.0",
112-
"ssri": "^13.0.0",
112+
"ssri": "^13.0.1",
113113
"supports-color": "^10.2.2",
114114
"tar": "^7.5.7",
115115
"text-table": "~0.2.0",

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