| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../../resources/js-test.js"></script> |
| <script src="../resources/common.js"></script> |
| </head> |
| <body> |
| <p id="description"></p> |
| <div id="console"></div> |
| |
| <script> |
| description("Test that importing P-521 EC keys for the ECDSA algorithm through PKCS#8 fails in case of incorrect curve identifier or public key used in the ECPrivateKey structure"); |
| |
| jsTestIsAsync = true; |
| |
| // Valid P-521 key that has matching named curve identifiers in ECParameters structures under |
| // both AlgorithmIdentifier parameters and under ECPrivateKey parameters in the PKCS#8 structure, |
| // as well as a valid public key under ECPrivateKey. |
| var pkcs8P521ValidKey = hexStringToUint8Array("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"); |
| |
| // Invalid P-521 key that has mismatched named curve identifiers in the mentioned ECParameters structures. |
| var pkcs8P521KeyMismatchedCurveIdentifiers = hexStringToUint8Array("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"); |
| |
| // Invalid P-521 key that has a public key of invalid length (its last byte is clipped). |
| var pkcs8P521KeyInvalidPublicKeyLength = hexStringToUint8Array("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"); |
| |
| // Invalid P-521 key that has a public key of invalid EC point format (leading 0x05 byte instead of 0x04). |
| var pkcs8P521KeyInvalidPublicKeyECPointFormat= hexStringToUint8Array("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"); |
| |
| // Invalid P-521 key that has a public key of invalid value (0xabad1dea). |
| var pkcs8P521KeyInvalidPublicKey = hexStringToUint8Array("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"); |
| |
| function importKey(keyData) |
| { |
| return crypto.subtle.importKey("pkcs8", keyData, { name: "ECDSA", namedCurve: "P-521" }, true, [ "sign" ]); |
| } |
| |
| Promise.resolve().then(function(result) { |
| debug("ECDSA: importing P-521 key that uses matching curve identifiers and valid public key in ECParameters structures in PKCS#8 ..."); |
| return importKey(pkcs8P521ValidKey); |
| }).then(function(result) { |
| testPassed("Successfully imported a P-521 key."); |
| |
| debug("ECDSA: importing P-521 key whose curve identifiers in ECParameters structures in PKCS#8 don't match ..."); |
| return shouldReject('importKey(pkcs8P521KeyMismatchedCurveIdentifiers)'); |
| }).then(function(result) { |
| debug("ECDSA: importing P-521 key that has a public key in PKCS#8 of invalid length ..."); |
| return shouldReject('importKey(pkcs8P521KeyInvalidPublicKeyLength)'); |
| }).then(function(result) { |
| debug("ECDSA: importing P-521 key that has a public key in PKCS#8 of invalid EC point format ..."); |
| return shouldReject('importKey(pkcs8P521KeyInvalidPublicKeyECPointFormat)'); |
| }).then(function(result) { |
| debug("ECDSA: importing P-521 key that has an invalid public key in PKCS#8 ..."); |
| return shouldReject('importKey(pkcs8P521KeyInvalidPublicKey)'); |
| }).then(function(result) { |
| finishJSTest(); |
| });; |
| |
| </script> |
| |
| </body> |
| </html> |
