N°5809 Update firebase/php-jwt from 6.4.0 to 6.10.0

This commit is contained in:
Pierre Goiffon
2024-01-25 17:23:14 +01:00
parent 71d9710322
commit fde01d5004
15 changed files with 342 additions and 74 deletions

View File

@@ -2,6 +2,17 @@
namespace Firebase\JWT;
class BeforeValidException extends \UnexpectedValueException
class BeforeValidException extends \UnexpectedValueException implements JWTExceptionWithPayloadInterface
{
private object $payload;
public function setPayload(object $payload): void
{
$this->payload = $payload;
}
public function getPayload(): object
{
return $this->payload;
}
}

View File

@@ -178,6 +178,16 @@ class CachedKeySet implements ArrayAccess
}
$request = $this->httpFactory->createRequest('GET', $this->jwksUri);
$jwksResponse = $this->httpClient->sendRequest($request);
if ($jwksResponse->getStatusCode() !== 200) {
throw new UnexpectedValueException(
sprintf('HTTP Error: %d %s for URI "%s"',
$jwksResponse->getStatusCode(),
$jwksResponse->getReasonPhrase(),
$this->jwksUri,
),
$jwksResponse->getStatusCode()
);
}
$this->keySet = $this->formatJwksForCache((string) $jwksResponse->getBody());
if (!isset($this->keySet[$keyId])) {

View File

@@ -2,6 +2,17 @@
namespace Firebase\JWT;
class ExpiredException extends \UnexpectedValueException
class ExpiredException extends \UnexpectedValueException implements JWTExceptionWithPayloadInterface
{
private object $payload;
public function setPayload(object $payload): void
{
$this->payload = $payload;
}
public function getPayload(): object
{
return $this->payload;
}
}

View File

@@ -27,10 +27,16 @@ class JWK
private const EC_CURVES = [
'P-256' => '1.2.840.10045.3.1.7', // Len: 64
'secp256k1' => '1.3.132.0.10', // Len: 64
// 'P-384' => '1.3.132.0.34', // Len: 96 (not yet supported)
'P-384' => '1.3.132.0.34', // Len: 96
// 'P-521' => '1.3.132.0.35', // Len: 132 (not supported)
];
// For keys with "kty" equal to "OKP" (Octet Key Pair), the "crv" parameter must contain the key subtype.
// This library supports the following subtypes:
private const OKP_SUBTYPES = [
'Ed25519' => true, // RFC 8037
];
/**
* Parse a set of JWK keys
*
@@ -145,8 +151,28 @@ class JWK
$publicKey = self::createPemFromCrvAndXYCoordinates($jwk['crv'], $jwk['x'], $jwk['y']);
return new Key($publicKey, $jwk['alg']);
case 'OKP':
if (isset($jwk['d'])) {
// The key is actually a private key
throw new UnexpectedValueException('Key data must be for a public key');
}
if (!isset($jwk['crv'])) {
throw new UnexpectedValueException('crv not set');
}
if (empty(self::OKP_SUBTYPES[$jwk['crv']])) {
throw new DomainException('Unrecognised or unsupported OKP key subtype');
}
if (empty($jwk['x'])) {
throw new UnexpectedValueException('x not set');
}
// This library works internally with EdDSA keys (Ed25519) encoded in standard base64.
$publicKey = JWT::convertBase64urlToBase64($jwk['x']);
return new Key($publicKey, $jwk['alg']);
default:
// Currently only RSA is supported
break;
}
@@ -156,7 +182,7 @@ class JWK
/**
* Converts the EC JWK values to pem format.
*
* @param string $crv The EC curve (only P-256 is supported)
* @param string $crv The EC curve (only P-256 & P-384 is supported)
* @param string $x The EC x-coordinate
* @param string $y The EC y-coordinate
*

View File

@@ -69,11 +69,16 @@ class JWT
* Decodes a JWT string into a PHP object.
*
* @param string $jwt The JWT
* @param Key|array<string,Key> $keyOrKeyArray The Key or associative array of key IDs (kid) to Key objects.
* If the algorithm used is asymmetric, this is the public key
* Each Key object contains an algorithm and matching key.
* Supported algorithms are 'ES384','ES256', 'HS256', 'HS384',
* 'HS512', 'RS256', 'RS384', and 'RS512'
* @param Key|ArrayAccess<string,Key>|array<string,Key> $keyOrKeyArray The Key or associative array of key IDs
* (kid) to Key objects.
* If the algorithm used is asymmetric, this is
* the public key.
* Each Key object contains an algorithm and
* matching key.
* Supported algorithms are 'ES384','ES256',
* 'HS256', 'HS384', 'HS512', 'RS256', 'RS384'
* and 'RS512'.
* @param stdClass $headers Optional. Populates stdClass with headers.
*
* @return stdClass The JWT's payload as a PHP object
*
@@ -90,7 +95,8 @@ class JWT
*/
public static function decode(
string $jwt,
$keyOrKeyArray
$keyOrKeyArray,
stdClass &$headers = null
): stdClass {
// Validate JWT
$timestamp = \is_null(static::$timestamp) ? \time() : static::$timestamp;
@@ -107,6 +113,9 @@ class JWT
if (null === ($header = static::jsonDecode($headerRaw))) {
throw new UnexpectedValueException('Invalid header encoding');
}
if ($headers !== null) {
$headers = $header;
}
$payloadRaw = static::urlsafeB64Decode($bodyb64);
if (null === ($payload = static::jsonDecode($payloadRaw))) {
throw new UnexpectedValueException('Invalid claims encoding');
@@ -143,24 +152,30 @@ class JWT
// Check the nbf if it is defined. This is the time that the
// token can actually be used. If it's not yet that time, abort.
if (isset($payload->nbf) && $payload->nbf > ($timestamp + static::$leeway)) {
throw new BeforeValidException(
'Cannot handle token prior to ' . \date(DateTime::ISO8601, $payload->nbf)
if (isset($payload->nbf) && floor($payload->nbf) > ($timestamp + static::$leeway)) {
$ex = new BeforeValidException(
'Cannot handle token with nbf prior to ' . \date(DateTime::ISO8601, (int) $payload->nbf)
);
$ex->setPayload($payload);
throw $ex;
}
// Check that this token has been created before 'now'. This prevents
// using tokens that have been created for later use (and haven't
// correctly used the nbf claim).
if (isset($payload->iat) && $payload->iat > ($timestamp + static::$leeway)) {
throw new BeforeValidException(
'Cannot handle token prior to ' . \date(DateTime::ISO8601, $payload->iat)
if (!isset($payload->nbf) && isset($payload->iat) && floor($payload->iat) > ($timestamp + static::$leeway)) {
$ex = new BeforeValidException(
'Cannot handle token with iat prior to ' . \date(DateTime::ISO8601, (int) $payload->iat)
);
$ex->setPayload($payload);
throw $ex;
}
// Check if this token has expired.
if (isset($payload->exp) && ($timestamp - static::$leeway) >= $payload->exp) {
throw new ExpiredException('Expired token');
$ex = new ExpiredException('Expired token');
$ex->setPayload($payload);
throw $ex;
}
return $payload;
@@ -188,13 +203,14 @@ class JWT
string $keyId = null,
array $head = null
): string {
$header = ['typ' => 'JWT', 'alg' => $alg];
$header = ['typ' => 'JWT'];
if (isset($head) && \is_array($head)) {
$header = \array_merge($header, $head);
}
$header['alg'] = $alg;
if ($keyId !== null) {
$header['kid'] = $keyId;
}
if (isset($head) && \is_array($head)) {
$header = \array_merge($head, $header);
}
$segments = [];
$segments[] = static::urlsafeB64Encode((string) static::jsonEncode($header));
$segments[] = static::urlsafeB64Encode((string) static::jsonEncode($payload));
@@ -211,7 +227,7 @@ class JWT
*
* @param string $msg The message to sign
* @param string|resource|OpenSSLAsymmetricKey|OpenSSLCertificate $key The secret key.
* @param string $alg Supported algorithms are 'ES384','ES256', 'ES256K', 'HS256',
* @param string $alg Supported algorithms are 'EdDSA', 'ES384', 'ES256', 'ES256K', 'HS256',
* 'HS384', 'HS512', 'RS256', 'RS384', and 'RS512'
*
* @return string An encrypted message
@@ -274,7 +290,7 @@ class JWT
*
* @param string $msg The original message (header and body)
* @param string $signature The original signature
* @param string|resource|OpenSSLAsymmetricKey|OpenSSLCertificate $keyMaterial For HS*, a string key works. for RS*, must be an instance of OpenSSLAsymmetricKey
* @param string|resource|OpenSSLAsymmetricKey|OpenSSLCertificate $keyMaterial For Ed*, ES*, HS*, a string key works. for RS*, must be an instance of OpenSSLAsymmetricKey
* @param string $alg The algorithm
*
* @return bool
@@ -376,7 +392,7 @@ class JWT
}
if ($errno = \json_last_error()) {
self::handleJsonError($errno);
} elseif ($json === 'null' && $input !== null) {
} elseif ($json === 'null') {
throw new DomainException('Null result with non-null input');
}
if ($json === false) {
@@ -395,13 +411,28 @@ class JWT
* @throws InvalidArgumentException invalid base64 characters
*/
public static function urlsafeB64Decode(string $input): string
{
return \base64_decode(self::convertBase64UrlToBase64($input));
}
/**
* Convert a string in the base64url (URL-safe Base64) encoding to standard base64.
*
* @param string $input A Base64 encoded string with URL-safe characters (-_ and no padding)
*
* @return string A Base64 encoded string with standard characters (+/) and padding (=), when
* needed.
*
* @see https://www.rfc-editor.org/rfc/rfc4648
*/
public static function convertBase64UrlToBase64(string $input): string
{
$remainder = \strlen($input) % 4;
if ($remainder) {
$padlen = 4 - $remainder;
$input .= \str_repeat('=', $padlen);
}
return \base64_decode(\strtr($input, '-_', '+/'));
return \strtr($input, '-_', '+/');
}
/**
@@ -435,7 +466,7 @@ class JWT
return $keyOrKeyArray;
}
if (empty($kid)) {
if (empty($kid) && $kid !== '0') {
throw new UnexpectedValueException('"kid" empty, unable to lookup correct key');
}

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@@ -0,0 +1,20 @@
<?php
namespace Firebase\JWT;
interface JWTExceptionWithPayloadInterface
{
/**
* Get the payload that caused this exception.
*
* @return object
*/
public function getPayload(): object;
/**
* Get the payload that caused this exception.
*
* @param object $payload
* @return void
*/
public function setPayload(object $payload): void;
}