Diff

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			          0x80 | ((charcode >> 6) & 0x3f), 
			          0x80 | (charcode & 0x3f));
		}
	}

	return utf8;
}












function cackeySSHAgentEncodeString(string) {
	var result;

	result = cackeySSHAgentEncodeLV(cackeySSHAgentEncodeToUTF8Array(string));

	return(result);
}










function cackeySSHAgentEncodeBinaryToHex(binaryString) {
	var buffer;





	switch (typeof(binaryString)) {
		case "string":
			buffer = binaryString.split("").map(function(c) {
				return(c.charCodeAt(0).toString(16).padStart(2, '0'));
			}).join("");
			break;
		default:
			buffer = [];
			new Uint8Array(binaryString).map(function(c) {
				buffer.push(c.toString(16).padStart(2, '0'));
			});
			buffer = buffer.join("");
			break;
	}

	return(buffer);
}







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			          0x80 | ((charcode >> 6) & 0x3f), 
			          0x80 | (charcode & 0x3f));
		}
	}

	return utf8;
}

function cackeySSHAgentDecodeFromUTF8Array(inputArray) {
	var hexString;
	var output;

	hexString = cackeySSHAgentEncodeBinaryToHex(inputArray, "%");

	output = decodeURIComponent(hexString)

	return(output);
}

function cackeySSHAgentEncodeString(string) {
	var result;

	result = cackeySSHAgentEncodeLV(cackeySSHAgentEncodeToUTF8Array(string));

	return(result);
}

function cackeySSHAgentDecodeString(input) {
	var output;

	output = cackeySSHAgentDecodeLV(input);
	output.value = cackeySSHAgentDecodeFromUTF8Array(output.value);

	return(output);
}

function cackeySSHAgentEncodeBinaryToHex(binaryString, prefix) {
	var buffer;

	if (!prefix) {
		prefix = "";
	}

	switch (typeof(binaryString)) {
		case "string":
			buffer = binaryString.split("").map(function(c) {
				return(prefix + c.charCodeAt(0).toString(16).padStart(2, '0'));
			}).join("");
			break;
		default:
			buffer = [];
			new Uint8Array(binaryString).map(function(c) {
				buffer.push(prefix + c.toString(16).padStart(2, '0'));
			});
			buffer = buffer.join("");
			break;
	}

	return(buffer);
}
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		};
	}

	return(result);
}

function cackeySSHAgentDecodeCert(requestArray) {































































}

/*
 * Command Handlers
 */
async function cackeySSHAgentCommandRequestIdentity(request) {
	var response;







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		};
	}

	return(result);
}

function cackeySSHAgentDecodeCert(requestArray) {
	var type;
	var decodeError;
	var publicKeyType, publicKeyBlob;
	var output;

	try {
		type = cackeySSHAgentDecodeString(requestArray);
	} catch (decodeError) {
		/*
		 * x509v3-sign-rsa requests are un-prefixed :-(
		 */
		type = {}
		type.value = requestArray;
		type.output = [];
	}

	/* It might be an x509v3-sign-rsa, which is unprefixed -- try to guess */
	if (type.value[0] == 0x30) {
		type = "x509v3-sign-rsa";
	} else {
		requestArray = type.output;
		type = type.value;
	}

	switch (type) {
		case "ssh-rsa":
		case "x509v3-sign-rsa":
			publicKeyType = "RSA";
			publicKeyBlob = requestArray;
			break;
		case "x509v3-ssh-rsa":
			publicKeyType = "RSA";
			publicKeyBlob = cackeySSHAgentDecodeArray(requestArray).value[0];
			break;
	}

	output = {
		publicKeyType: publicKeyType,
		publicKeyBlob: publicKeyBlob
	};

	return(output);
}

function cackeySSHAgentCompareRequestAndKey(key1, key2) {
	var ignoredError;

	try {
		key1 = cackeySSHAgentDecodeCert(key1);
		key2 = cackeySSHAgentDecodeCert(key2);
	} catch (ignoredError) {
		return(false);
	}

	if (key1.publicKeyType !== key2.publicKeyType) {
		return(false);
	}

	if (key1.publicKeyBlob.join(",") === key2.publicKeyBlob.join(",")) {
		return(true);
	}

	return(false);
}

/*
 * Command Handlers
 */
async function cackeySSHAgentCommandRequestIdentity(request) {
	var response;
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	 * Find the certificate that matches the requested key
	 */
	certs = await cackeySSHAgentGetCertificates();
	certToUse = null;
	cackeySSHAgentGetSSHKeyTypes().forEach(function(sshKeyType) {
		certs.forEach(function(cert) {
			var key;





			key = cackeySSHAgentEncodeCertToKeyAndID(cert.certificate, sshKeyType);

			if (key.key.join() == keyInfo.join()) {
				certToUse = cert;
				certToUseType = key.publicKeyType;
			}
		});
	});

	/*







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	 * Find the certificate that matches the requested key
	 */
	certs = await cackeySSHAgentGetCertificates();
	certToUse = null;
	cackeySSHAgentGetSSHKeyTypes().forEach(function(sshKeyType) {
		certs.forEach(function(cert) {
			var key;

			if (certToUse) {
				return;
			}

			key = cackeySSHAgentEncodeCertToKeyAndID(cert.certificate, sshKeyType);

			if (cackeySSHAgentCompareRequestAndKey(key.key, keyInfo)) {
				certToUse = cert;
				certToUseType = key.publicKeyType;
			}
		});
	});

	/*