Diff

Differences From Artifact [25cd0bb896]:

To Artifact [dece8c3884]:


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28
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98
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106
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116
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129
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138
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145
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147
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154
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/*
 * Communication with the PIN entry window
 */
var pinWindowPINValue = "";
var pinWindowPreviousHandle = null;






/*
 * Handle a response from the NaCl side regarding certificates available
 */
function cackeyMessageIncomingListCertificates(message, chromeCallback) {
	var idx;
	var certificates = [];

................................................................................
		case "error":
			console.error("[cackey] Failed to execute command '" + messageEvent.data.command + "': " + messageEvent.data.error);

			chromeCallback();

			break;
		case "retry":
			pinWindowPINValue = "";






			if (pinWindowPreviousHandle) {
				/*
				 * An existing PIN entry is in progress
				 * Wait for it to complete and tie this request to that one.
				 */

				/* XXX:TODO */

			}







			chrome.app.window.create("pin.html", {
				"id": "cackeyPINEntry",
				"resizable": false,
				"alwaysOnTop": true,
				"focused": true,
				"visibleOnAllWorkspaces": true,
				"innerBounds": {
					"width": 350,
					"minWidth": 350,
					"height": 135,
					"minHeight": 135
				}
			}, function(pinWindow) {





				if (!pinWindow) {
					console.log("[cackey] No window was provided for PIN entry, this will not go well.");

					return;
				}

				pinWindowPreviousHandle = pinWindow;
................................................................................
				pinWindow.focus();

				/*
				 * Register a handler to handle the window being closed without
				 * having sent anything
				 */
				pinWindow.onClosed.addListener(function() {


					pinWindowPreviousHandle = null;






					if (pinWindowPINValue == "") {
						console.log("[cackey] The PIN dialog was closed without resubmitting the request, treating it as a failure");

						messageEvent.data.status = "error";
						messageEvent.data.error = "PIN window closed without a PIN being provided";

						cackeyMessageIncoming(messageEvent);





					}

					return;
				})

				/*
				 * Pass this message off to the other window so that it may resubmit the request.







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21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
...
103
104
105
106
107
108
109

110
111
112
113
114
115
116
117
118
119
120
121

122
123
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126
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130
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135
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143
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145
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149
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151
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153
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...
158
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/*
 * Communication with the PIN entry window
 */
var pinWindowPINValue = "";
var pinWindowPreviousHandle = null;

/*
 * Messages that may need to be retried after getting a PIN
 */
var cackeyMessagesToRetry = [];

/*
 * Handle a response from the NaCl side regarding certificates available
 */
function cackeyMessageIncomingListCertificates(message, chromeCallback) {
	var idx;
	var certificates = [];

................................................................................
		case "error":
			console.error("[cackey] Failed to execute command '" + messageEvent.data.command + "': " + messageEvent.data.error);

			chromeCallback();

			break;
		case "retry":

			/*
			 * Add the new request to the queue of events to process when the PIN
			 * prompt is terminated.
			 */
			cackeyMessagesToRetry.push(messageEvent);

			if (pinWindowPreviousHandle) {
				/*
				 * An existing PIN entry is in progress
				 * Just add the request to the queue (above) and wait
				 */


				return;
			}

			/*
			 * Set the handle to an invalid (but non-null) value until the window
			 * is created in case we are invoked again soon.
			 */
			pinWindowPreviousHandle = "invalid";

			chrome.app.window.create("pin.html", {
				"id": "cackeyPINEntry",
				"resizable": false,
				"alwaysOnTop": true,
				"focused": true,
				"visibleOnAllWorkspaces": true,
				"innerBounds": {
					"width": 350,
					"minWidth": 350,
					"height": 135,
					"minHeight": 135
				}
			}, function(pinWindow) {
				/*
				 * Set the PIN value to blank
				 */
				pinWindowPINValue = "";

				if (!pinWindow) {
					console.log("[cackey] No window was provided for PIN entry, this will not go well.");

					return;
				}

				pinWindowPreviousHandle = pinWindow;
................................................................................
				pinWindow.focus();

				/*
				 * Register a handler to handle the window being closed without
				 * having sent anything
				 */
				pinWindow.onClosed.addListener(function() {
					var messageIdx;

					pinWindowPreviousHandle = null;

					for (messageIdx = 0; messageIdx < cackeyMessagesToRetry.length; messageIdx++) {
						var tmpMessageEvent;

						tmpMessageEvent = cackeyMessagesToRetry[messageIdx];

						if (pinWindowPINValue == "") {
							console.log("[cackey] The PIN dialog was closed without gathering a PIN, treating it as a failure.");

							tmpMessageEvent.data.status = "error";
							tmpMessageEvent.data.error = "PIN window closed without a PIN being provided";

							cackeyMessageIncoming(tmpMessageEvent);
						} else {
							cackeyHandle.postMessage(tmpMessageEvent.data.originalrequest);
						}

						delete cackeyMessagesToRetry[messageIdx];
					}

					return;
				})

				/*
				 * Pass this message off to the other window so that it may resubmit the request.