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Author SHA1 Message Date
sneak 80d8877349 fix: only the user switches the wallet's network (closes #408)
check / check (push) Canceled after 0s
e2e / e2e-chrome (push) Canceled after 0s
e2e / e2e-firefox (push) Canceled after 0s
A connected site's wallet_switchEthereumChain request for the other
supported network now opens a prompt in its own window, through the
existing approval machinery, naming the site and both networks. The
network, endpoints, balances and caches change, and chainChanged is
sent, only when the user approves it; rejecting or closing the prompt
answers 4001. One such prompt per site at a time; a request for the
active network needs none. The approval window no longer shows the
connection prompt while it waits for the approval's description,
since both prompts answer on the same port.

Model: opus-5-5
2026-10-08 04:48:44 +00:00
16 changed files with 37 additions and 476 deletions
+8 -21
View File
@@ -239,12 +239,8 @@ provide:
`make check` stays non-mutating. Linting runs only in the container, because
an ESLint result that depends on whichever ESLint the host happens to have is
not a result, so docker is required to lint.
- `script/fmt` — format all files (writes), on the host, with the `prettier`
that `script/bootstrap` installs in `node_modules/`; when that one is missing
it fails and says to run `script/bootstrap`, instead of using a `prettier`
from the `PATH`
- `script/fmt-check` — check formatting (read-only), on the host, with the same
`prettier` and the same refusal
- `script/fmt` — format all files (writes), on the host
- `script/fmt-check` — check formatting (read-only), on the host
- `script/check` — run `script/test`, `script/lint` and `script/fmt-check`
- `script/check-censored` — assert the competitor name RULES.md bars appears
nowhere in the working tree or under `dist/` outside its documented
@@ -426,12 +422,11 @@ captured at `eth_sendRawTransaction` rather than against anything the extension
reported, rejecting each prompt is required to return a rejection to the page
rather than hang or resolve, a network switch request is required to leave the
stored network unchanged and send no `chainChanged` until it is approved, a
network switch in Settings is required to send the page `chainChanged` with the
new chain id, a prompt raised while another approval window has focus is
required to open a window of its own, and the password is required to be absent
from every message the approval window sends to the background — with the
message that would carry it required to be present, so that check cannot pass by
observing nothing. That last one is the standing floor under
prompt raised while another approval window has focus is required to open a
window of its own, and the password is required to be absent from every message
the approval window sends to the background — with the message that would carry
it required to be present, so that check cannot pass by observing nothing. That
last one is the standing floor under
[#157](https://git.eeqj.de/sneak/AutistMask/issues/157).
The limits of that coverage and of the rest of the Chrome suite, none of them
@@ -1794,8 +1789,7 @@ view would leave a wallet one click from deletion.
network changes only here, or when the user approves a site's request on
**NetworkApproval**; either way, switching restores the RPC and Blockscout
endpoints last used on that network, or that network's defaults if it has
none, and sends `chainChanged` with the new chain id to every open tab.
Choosing the network already active changes nothing and sends nothing
none
- Ethereum RPC: endpoint URL input + "Save" button (validated against
`eth_chainId` before being saved)
- Blockscout API: endpoint URL input + "Save" button (validated against
@@ -2164,13 +2158,6 @@ view would leave a wallet one click from deletion.
- Typed data that states no primary type, or one other than the type it
would be signed as, or that cannot be read → shown with the error line
saying so and "Sign" disabled; only "Reject" remains
- Typed data whose domain `chainId` names a chain other than the active
network's → shown with the error line naming both chain ids and "Sign"
disabled; only "Reject" remains. EIP-712 asks for this, because the
signature is valid on the chain the domain names. Typed data with no
`chainId` is not refused. The background refuses such a signature too,
against the network active when the signature reaches it, and answers the
site with the same sentence
- A `personal_sign` or `eth_sign` message that is not hex (`0x` or `0X` and
an even number of hex digits, the form ethers' `getBytes` reads when
signing) → shown as plain text, with the error line "This message is plain
+4 -22
View File
@@ -2,9 +2,10 @@
- `git pull` `next` and cut a branch from it — one branch per issue, named
`issue-<N>-<slug>`. Never branch from `main`.
- Do the work as one commit whose title ends with ` (closes #N)`.
- Add no entry to Completed Steps. What landed is recorded on the tracker and in
`git log`, where each commit title names the issue it closes.
- Do the work as one commit whose title ends with ` (closes #N)`, with the
`TODO.md` update in that same commit.
- Move Next Step to the top of Completed Steps; move the top item of Future
Steps into Next Step.
- Run `make fmt`, then `make check`. A feature branch may be red; `next` and
`main` may not.
- Rebase onto current `next` immediately before pushing — other branches land on
@@ -43,25 +44,6 @@ then continue tagging as milestones land.
# Completed Steps
- 2026-10-08: The browser suites no longer read a screen before the page has
shown it ([#502](https://git.eeqj.de/sneak/AutistMask/issues/502)). Their wait
for a screen used to pass as soon as the element laid out, which every view
does until the page's stylesheet has applied, so an approval test could read
the prompt's fields before the page's script had filled them. `visible()` in
`tests/e2e/harness.js` and `waitVisible()` in `tests/e2e/firefox/driver.js`
now also wait for the page to finish loading and for neither the element nor
anything around it to carry the `hidden` class that `showView()` puts on every
view but the current one. No caller changed.
- 2026-10-08: Switching the network in Settings now tells open pages
([#500](https://git.eeqj.de/sneak/AutistMask/issues/500)). Once the switch is
saved, Settings asks the background to send `chainChanged` with the new chain
id to every open tab, through the same function an approved site request uses.
Choosing the network already active changes nothing and sends nothing. Only
the extension's own pages can ask for this. `tests/chainSwitchGate.test.js`
drives the real Settings view against the background, and the Chrome suite
checks that the test page hears both switches.
- 2026-10-07: A site can no longer switch the wallet's network by itself
([#408](https://git.eeqj.de/sneak/AutistMask/issues/408)). A connected site's
`wallet_switchEthereumChain` request for the other supported network opens a
-7
View File
@@ -25,13 +25,6 @@ run_yarn() {
main() {
cd "$ROOT"
# Without the repo's own prettier, yarn runs whatever prettier is on
# the PATH, which may be a version that formats files differently.
if [ ! -x node_modules/.bin/prettier ]; then
echo "fmt: this repo's prettier is not installed in node_modules/," \
"so run script/bootstrap first." >&2
exit 1
fi
echo "Formatting..."
run_yarn run fmt
}
-7
View File
@@ -26,13 +26,6 @@ run_yarn() {
main() {
cd "$ROOT"
# Without the repo's own prettier, yarn runs whatever prettier is on
# the PATH, which may be a version that formats files differently.
if [ ! -x node_modules/.bin/prettier ]; then
echo "fmt-check: this repo's prettier is not installed in" \
"node_modules/, so run script/bootstrap first." >&2
exit 1
fi
echo "Checking formatting..."
run_yarn run fmt-check
}
+4 -31
View File
@@ -22,7 +22,6 @@ const { debugFetch, log } = require("../shared/log");
const {
verifySignedTx,
verifySignature,
typedDataChainRefusal,
failureIsRetryable,
describeTxFailure,
sameAddress,
@@ -633,9 +632,8 @@ function isExtensionSender(sender) {
// had refused.
//
// TX and sign approvals do not decide here. They stay pending across a
// disconnect. When their window closes, the windows.onRemoved listener below
// rejects them, unless an approved attempt is still running, in which case
// that attempt answers the page.
// disconnect — the user can reopen the toolbar popup — and are rejected by the
// windows.onRemoved listener below.
runtime.onConnect.addListener((port) => {
if (port.name.startsWith("approval:")) {
const id = port.name.split(":")[1];
@@ -663,9 +661,7 @@ runtime.onConnect.addListener((port) => {
const approval = pendingApprovals[id];
if (approval) {
if (approval.type === "tx" || approval.type === "sign") {
// When its window closes, windows.onRemoved rejects it,
// unless an approved attempt is still running, in which
// case that attempt answers the page.
// Keep pending — user can reopen the toolbar popup
return;
}
settleApproval(id, { approved: false, remember: false });
@@ -1475,7 +1471,6 @@ runtime.onMessage.addListener((msg, sender, sendResponse) => {
"AUTISTMASK_ADDRESSES_REMOVED",
"AUTISTMASK_GET_CONNECTED_SITES",
"AUTISTMASK_REMOVE_SITE",
"AUTISTMASK_NETWORK_CHANGED",
];
if (POPUP_ONLY_TYPES.includes(msg.type) && !isExtensionSender(sender)) {
sendResponse({ error: "Unauthorized sender" });
@@ -1768,8 +1763,7 @@ runtime.onMessage.addListener((msg, sender, sendResponse) => {
(async () => {
try {
const s = await getState();
const activeAddress = activeAddressOf(s);
const activeAddress = await getActiveAddress();
// Same as the transaction path: the address the approval named
// is the one that must have signed, and a switch since then is
// a refusal rather than a signature from another account.
@@ -1788,20 +1782,6 @@ runtime.onMessage.addListener((msg, sender, sendResponse) => {
signature,
approval.approvedFrom,
);
// The sign screen refuses typed data whose domain names
// another chain. A signature for it that arrives anyway is
// refused here, against the network active now.
const sp = approval.signParams;
if (
sp.method === "eth_signTypedData_v4" ||
sp.method === "eth_signTypedData"
) {
const refusal = typedDataChainRefusal(
JSON.parse(sp.typedData).domain,
networkById(s.networkId),
);
if (refusal) throw new ApprovalMismatchError(refusal);
}
settleApproval(msg.id, { signature }, { holdsClaim: true });
sendResponse({ signature });
} catch (e) {
@@ -1874,13 +1854,6 @@ runtime.onMessage.addListener((msg, sender, sendResponse) => {
broadcastSiteRemoved(msg.origin);
return false;
}
// Settings switched the network and has saved it. Open tabs are told the
// new chain id the same way as after a site's approved switch request.
if (msg.type === "AUTISTMASK_NETWORK_CHANGED") {
broadcastChainChanged(msg.chainId);
return false;
}
});
module.exports = { PROXY_METHODS };
+12 -13
View File
@@ -7,10 +7,9 @@
<link rel="stylesheet" href="styles.css" />
</head>
<!-- Chrome gives extension pages a stylesheet of its own that sets the
font and its size on body, and a Tailwind class beats it only when
marked important: hence font-mono! and text-sm! rather than
font-mono and text-sm. -->
<body class="bg-bg text-fg font-mono! text-sm!">
font on body, and a Tailwind class beats it only when marked
important: hence font-mono! rather than font-mono. -->
<body class="bg-bg text-fg font-mono! text-sm">
<div id="app" class="p-2 pr-5 overflow-x-hidden">
<!-- ============ GLOBAL TITLE BAR ============ -->
<div
@@ -88,14 +87,11 @@
<!-- Mnemonic form section -->
<div id="add-wallet-section-mnemonic">
<!-- The die button shares the instruction's row: on a row
of its own it pushes Import below the fold at
360x600. -->
<div class="mb-2 flex justify-between items-start gap-2">
<p>
Enter your 12 or 24 word recovery phrase below, or
click the button to roll the die for a new one.
</p>
<p class="mb-2">
Enter your 12 or 24 word recovery phrase below, or click
the button to roll the die for a new one.
</p>
<div class="mb-1 flex justify-end">
<button
id="btn-generate-phrase"
class="border border-border px-2 py-1 hover:bg-fg hover:text-bg cursor-pointer text-xs"
@@ -1716,7 +1712,10 @@
<div class="text-xs text-muted mb-1">
Address that will be shared:
</div>
<div id="approve-address" class="text-xs mb-2"></div>
<div
id="approve-address"
class="text-xs flex items-center mb-2"
></div>
</div>
<div class="mb-3">
<label
+4 -8
View File
@@ -12,7 +12,7 @@ const {
formatFee,
tokenLabel,
} = require("./helpers");
const { state, saveState, currentNetwork } = require("../../shared/state");
const { state, saveState } = require("../../shared/state");
const {
networkById,
networkByChainId,
@@ -46,10 +46,7 @@ const {
const { decryptWithPassword } = require("../../shared/vault");
const { getSignerForAddress } = require("../../shared/wallet");
const { walletDefect } = require("../../shared/walletDefects");
const {
describeSigningFailure,
typedDataChainRefusal,
} = require("../../shared/approvalVerify");
const { describeSigningFailure } = require("../../shared/approvalVerify");
const txStatus = require("./txStatus");
const uniswap = require("../../shared/uniswap");
const { notify, runtimeApi, sendMessage } = require("../../shared/browserApi");
@@ -446,8 +443,7 @@ function signedPrimaryType(types) {
// Why a signature request cannot be signed, as a sentence for the error line,
// or null when it can. Only typed data is refused: the `primaryType` the page
// states has to be the type ethers will sign, or this screen would name one
// message while another is signed. Its domain may name no chain but the active
// network's.
// message while another is signed.
function typedDataRefusal(sp) {
if (sp.method === "personal_sign" || sp.method === "eth_sign") return null;
let data;
@@ -470,7 +466,7 @@ function typedDataRefusal(sp) {
", so it cannot be signed."
);
}
return typedDataChainRefusal(data.domain, currentNetwork());
return null;
}
// The largest amount a Permit2 allowance can hold, a uint160. Permit2 treats
-4
View File
@@ -316,11 +316,7 @@ function init(ctx) {
const networkSelect = $("settings-network");
networkSelect.addEventListener("change", async () => {
const newId = networkSelect.value;
if (newId === state.networkId) return;
const net = await onChainSwitch(newId);
// Open pages are told by the background, as after a site's approved
// switch request.
notify({ type: "AUTISTMASK_NETWORK_CHANGED", chainId: net.chainId });
$("settings-rpc").value = state.rpcUrl;
$("settings-blockscout").value = state.blockscoutUrl;
showFlash("Switched to " + net.name + ".");
-29
View File
@@ -53,7 +53,6 @@ const {
accessListify,
formatEther,
getAddress,
getBigInt,
getBytes,
toQuantity,
verifyMessage,
@@ -636,33 +635,6 @@ function verifySignature(signParams, signature, expectedFrom) {
return recovered;
}
// Why typed data cannot be signed while `network` is the active network, as a
// sentence, or null when it can. EIP-712 has a wallet refuse typed data whose
// domain names another chain, because the signature is valid on that chain.
// ethers signs no chain id when the domain's is null or absent, and reads any
// other with getBigInt(), so 1, "1" and "0x1" are the same chain here too.
function typedDataChainRefusal(domain, network) {
const chainId = domain?.chainId;
if (chainId === undefined || chainId === null) return null;
let named;
try {
named = getBigInt(chainId);
} catch {
return "This typed data cannot be read, so it cannot be signed.";
}
const active = getBigInt(network.chainId);
if (named === active) return null;
return (
"This typed data is for chain id " +
named +
", but the active network is " +
network.name +
" (chain id " +
active +
"), so it cannot be signed."
);
}
// The stage a transaction approval failed at. Which stage it is decides
// whether the approval survives the failure.
const TX_STAGE_SIGN = "sign";
@@ -824,7 +796,6 @@ function describeSigningFailure(response, fallbackMessage) {
module.exports = {
verifySignedTx,
verifySignature,
typedDataChainRefusal,
assertNoForbiddenFields,
assertNothingUnchecked,
assertCanonicalBytes,
+1 -56
View File
@@ -397,13 +397,7 @@ function loadBackground(options) {
rpcResult = r;
},
);
return {
id: () =>
new URL(created[created.length - 1].url).searchParams.get(
"approval",
),
result: () => rpcResult,
};
return { result: () => rpcResult };
}
// A dApp asking to connect. The origin defaults to one the persisted
@@ -1490,55 +1484,6 @@ describe("what the approval is verified against", () => {
});
});
// Typed data whose domain names another chain is refused on the sign
// screen; a signature for it that reaches the background anyway is not
// handed to the page (https://git.eeqj.de/sneak/AutistMask/issues/519).
// TYPED_DATA names mainnet.
async function answerTypedData(bg, pending) {
const { domain, types, message } = JSON.parse(TYPED_DATA);
delete types.EIP712Domain;
const signature = await signer.signTypedData(domain, types, message);
const answer = bg.send(
{
type: "AUTISTMASK_SIGN_RESPONSE",
id: pending.id(),
approved: true,
signature,
},
{ url: bg.fromPopup.url },
);
await settle();
return { answer, signature };
}
test("typed data for the active chain is handed back signed", async () => {
const bg = loadBackground();
const pending = bg.requestTypedData();
await settle();
const { answer, signature } = await answerTypedData(bg, pending);
expect(answer.sendResponse).toHaveBeenCalledWith({ signature });
expect(pending.result()).toEqual({ result: signature });
});
test("typed data for another chain is refused, not handed back", async () => {
const bg = loadBackground();
bg.setNetwork(SEPOLIA);
const pending = bg.requestTypedData();
await settle();
const { answer } = await answerTypedData(bg, pending);
const refusal =
"This typed data is for chain id 1, but the active network is Sepolia Testnet (chain id 11155111), so it cannot be signed.";
expect(answer.sendResponse).toHaveBeenCalledWith({
error: refusal,
retryable: false,
});
expect(pending.result()).toEqual({ error: { message: refusal } });
});
test("a sign request from another address raises no approval at all", async () => {
const bg = loadBackground();
const pending = bg.requestSign(other.address);
+1 -117
View File
@@ -16,9 +16,7 @@
//
// The endpoint half of #308 lives in tests/networkEndpoints.test.js, which
// covers the popup's chain switch; this file covers the background's, which
// goes through storage rather than the shared state singleton. The last block
// covers what the background tells open tabs when the user switches the
// network in Settings.
// goes through storage rather than the shared state singleton.
const { networkById } = require("../src/shared/networks");
const { makeStorageStub } = require("./support/storageStub");
@@ -227,14 +225,6 @@ function loadBackground() {
answerPrompt,
closePrompt,
opened,
// A message to the background from `sender`, and its answer.
send: (msg, sender) => {
let reply = null;
messageListener(msg, sender, (r) => {
reply = r;
});
return reply;
},
walletState: () => storage.read("autistmask"),
chainChangedEvents: () =>
toTabs.filter((m) => m.eventName === "chainChanged"),
@@ -400,109 +390,3 @@ describe("only the user switches the network", () => {
expect(bg.walletState().rpcUrl).toBe(CUSTOM_RPC);
});
});
// Switching the network in Settings tells open pages, as an approved site
// request does (https://git.eeqj.de/sneak/AutistMask/issues/500). These drive
// the real Settings view over the background's storage, with what it sends
// delivered to the background from the extension's own page.
describe("switching the network in Settings tells every open tab", () => {
const POPUP = { url: EXT_URL + "src/popup/index.html" };
// A stand-in for one DOM node: enough of an element for init() to set
// properties on it and hang listeners off it.
function fakeElement() {
return {
value: "",
checked: false,
textContent: "",
style: {},
dataset: {},
classList: { add() {}, remove() {} },
listeners: {},
addEventListener(event, handler) {
this.listeners[event] = handler;
},
querySelectorAll: () => [],
};
}
// Settings, opened the way the popup opens it. Returns its network
// selector.
async function openSettings(bg) {
const elements = {};
const element = (id) => (elements[id] ||= fakeElement());
jest.doMock("../src/popup/views/helpers", () => ({
$: element,
showView: () => {},
updateDebugBanner: () => {},
showFlash: () => {},
escapeHtml: (s) => s,
flashCopyFeedback: () => {},
goBack: () => {},
pushCurrentView: () => {},
onViewLeave: () => {},
VIEWS: [],
}));
global.chrome.runtime.sendMessage = (msg) => {
bg.send(msg, POPUP);
};
await require("../src/shared/state").loadState();
require("../src/popup/views/settings").init({
pageClosed: new AbortController().signal,
});
const select = element("settings-network");
select.value = "mainnet";
return select;
}
// The user picks `networkId` in the selector.
async function choose(select, networkId) {
select.value = networkId;
await select.listeners.change();
await settle();
}
afterEach(() => {
jest.dontMock("../src/popup/views/helpers");
});
test("switching to the other network sends chainChanged once, with its chain id", async () => {
const bg = loadBackground();
const select = await openSettings(bg);
await choose(select, "sepolia");
expect(bg.walletState().networkId).toBe("sepolia");
expect(bg.chainChangedEvents()).toEqual([
{
type: "AUTISTMASK_EVENT",
eventName: "chainChanged",
data: SEPOLIA.chainId,
},
]);
});
test("choosing the network already active changes nothing and sends nothing", async () => {
const bg = loadBackground();
const select = await openSettings(bg);
const before = bg.walletState();
await choose(select, "mainnet");
expect(bg.walletState()).toEqual(before);
expect(bg.chainChangedEvents()).toEqual([]);
});
test("a page cannot make the background send chainChanged", async () => {
const bg = loadBackground();
const reply = bg.send(
{ type: "AUTISTMASK_NETWORK_CHANGED", chainId: SEPOLIA.chainId },
{ url: CONNECTED_ORIGIN + "/" },
);
await settle();
expect(reply).toEqual({ error: "Unauthorized sender" });
expect(bg.chainChangedEvents()).toEqual([]);
});
});
+2 -8
View File
@@ -279,18 +279,12 @@ class Driver {
// Shown means shown: in the popup a view is switched by toggling a
// "hidden" class, and an element that is present but collapsed is not
// the thing a test means by visible. Until the page's stylesheet has
// applied that class hides nothing and every view lays out, so the page
// must also have finished loading, which it does only after its
// stylesheet, and neither the element nor anything enclosing it may
// carry the class (https://git.eeqj.de/sneak/AutistMask/issues/502).
// the thing a test means by visible.
async waitVisible(selector, timeout = DEFAULT_WAIT_MS) {
return this.waitFor(
"selector " + selector + " to be visible",
`const el = document.querySelector(arguments[0]);
if (document.readyState !== "complete" || !el) return false;
if (el.closest(".hidden")) return false;
if (getComputedStyle(el).visibility !== "visible") return false;
if (!el) return false;
const r = el.getBoundingClientRect();
return r.width > 0 && r.height > 0;`,
[selector],
-12
View File
@@ -128,18 +128,6 @@ step("the popup is drawn in the monospace font it declares", async (env) => {
);
});
// The same check as the Chrome suite's (#456), so both browsers are held to
// the same size.
step("the popup's text is drawn at the 14px text-sm declares", async (env) => {
const size = await env.driver.execute(
"return getComputedStyle(document.body).fontSize;",
);
assert(
size === "14px",
"the popup's text is drawn at " + size + ", not at the 14px of text-sm",
);
});
// The recovery screen (#361): the Chrome suite's four cases, run before any
// wallet exists for the same reason. With no wallet nothing saves on a timer,
// so no save can write a good record over the unreadable one. The last of them
+1 -26
View File
@@ -333,33 +333,8 @@ async function launch(routeOpts) {
const PASSWORD = "e2e-harness-password";
// Waits until the page shows `selector`, not only until it lays out. Until the
// page's stylesheet has applied, the `hidden` class that showView() keeps on
// every view but the current one hides nothing and every view lays out, so a
// test could read a screen before the page's script had filled it
// (https://git.eeqj.de/sneak/AutistMask/issues/502). So the page must also
// have finished loading, which it does only after its stylesheet, and neither
// the element nor anything enclosing it may carry `hidden`. Polled on a timer:
// animation frames are not guaranteed to a window that is not in front.
async function visible(page, selector, timeout = 15000) {
await page
.waitForFunction(
(sel) => {
const el = document.querySelector(sel);
if (document.readyState !== "complete" || !el) return false;
if (el.closest(".hidden")) return false;
if (getComputedStyle(el).visibility !== "visible") return false;
const r = el.getBoundingClientRect();
return r.width > 0 && r.height > 0;
},
selector,
{ polling: 50, timeout },
)
.catch((e) => {
throw new Error(
"the page did not show " + selector + ": " + e.message,
);
});
await page.waitForSelector(selector, { state: "visible", timeout });
}
// An empty WebAssembly module: magic number and version header, no
-51
View File
@@ -113,18 +113,6 @@ test("the popup is drawn in the monospace font it declares (#418)", async (env)
);
});
// The same stylesheet sets the size on body to 75%, which would draw the
// popup at 12px.
test("the popup's text is drawn at the 14px text-sm declares (#456)", async (env) => {
const size = await env.page.evaluate(
() => getComputedStyle(document.body).fontSize,
);
assert(
size === "14px",
"the popup's text is drawn at " + size + ", not at the 14px of text-sm",
);
});
// The empirical half of #182. The manifest change is only a claim about
// what the CSP permits; this is the observation. Two things have to hold
// together, and the run covers both: the popup realm compiles WASM (here),
@@ -3857,9 +3845,6 @@ test("eth_requestAccounts approved returns the selected address (#183)", async (
shown.toLowerCase().includes(env.expectedAddress.toLowerCase()),
"the site prompt shows the wrong address: " + JSON.stringify(shown),
);
// The text above is there even when the row is too narrow to show it
// all; this measures that the whole address is visible (#517).
await assertAddressesFit(popup, "the connection prompt");
// Remembered, so the connection survives a background worker that MV3
// terminates after 30 seconds idle. The in-memory connectedSites map
@@ -4553,42 +4538,6 @@ test("a site's network switch changes nothing until the user approves it (#408)"
);
});
// Switching the network in Settings tells the page too, as an approved site
// request does (https://git.eeqj.de/sneak/AutistMask/issues/500). The wallet
// goes back to mainnet the same way at the end.
test("a network switch in Settings tells the page (#500)", async (env) => {
const { mainnet, sepolia } = NETWORKS;
const before = await storedNetwork(env.page);
assert(
before.networkId === "mainnet",
"this test starts on mainnet, not on " + before.networkId,
);
const eventsBefore = (await chainChangedEvents(env.dapp)).length;
await openSettings(env.page);
await env.page.selectOption("#settings-network", "sepolia");
let events = await chainChangedEvents(env.dapp, eventsBefore + 1);
assert(
events.length === eventsBefore + 1 &&
events[events.length - 1].data === sepolia.chainId,
"the page was not told of the switch to Sepolia: " +
JSON.stringify(events),
);
await env.page.selectOption("#settings-network", "mainnet");
events = await chainChangedEvents(env.dapp, eventsBefore + 2);
assert(
events.length === eventsBefore + 2 &&
events[events.length - 1].data === mainnet.chainId,
"the page was not told of the switch back to mainnet: " +
JSON.stringify(events),
);
assert(
isDeepStrictEqual(await storedNetwork(env.page), before),
"switching back did not restore the mainnet network and endpoints",
);
});
// The closing pass over both boundaries at once. Every message the section
// put on either channel is re-read here and required to be free of the
// password — and required to be there at all, method by method, so the
-64
View File
@@ -240,7 +240,6 @@ function request(data) {
beforeEach(() => {
state.trackedTokens = [];
state.wallets = [];
state.networkId = "mainnet";
});
describe("a token permission is warned about, naming spender and amount", () => {
@@ -533,66 +532,3 @@ describe("the sign screen refuses a mismatched primary type", () => {
expect(node("btn-approve-sign").disabled).toBe(true);
});
});
// EIP-712: a wallet refuses typed data whose domain names a chain other than
// the active one, because the signature is valid on the chain it names
// (https://git.eeqj.de/sneak/AutistMask/issues/519). The wallet is on Sepolia
// and the site asks for a mainnet USDC Permit.
describe("the sign screen refuses typed data for another chain", () => {
const REFUSAL =
"This typed data is for chain id 1, but the active network is Sepolia Testnet (chain id 11155111), so it cannot be signed.";
function withChainId(chainId) {
return { ...PERMIT, domain: { ...PERMIT.domain, chainId } };
}
beforeEach(() => {
decryptWithPassword.mockClear();
state.networkId = "sepolia";
});
test("another chain shows the error, with Sign disabled", async () => {
await openSignScreen(PERMIT);
expect(node("approve-sign-error").textContent).toBe(REFUSAL);
expect(node("btn-approve-sign").disabled).toBe(true);
});
test("Sign clicked anyway decrypts and signs nothing", async () => {
const sent = await openSignScreen(PERMIT);
node("approve-sign-password").value = "any password";
await click("btn-approve-sign");
expect(decryptWithPassword).not.toHaveBeenCalled();
expect(sent.map((msg) => msg.type)).not.toContain(
"AUTISTMASK_SIGN_RESPONSE",
);
expect(node("approve-sign-error").textContent).toBe(REFUSAL);
});
// ethers signs 1, "1" and "0x1" as the same chain id.
test("the chain id is refused in each form ethers signs", () => {
for (const chainId of [1, "1", "0x1"]) {
expect(typedDataRefusal(request(withChainId(chainId)))).toBe(
REFUSAL,
);
}
});
test("a chain id that is not a number is refused", () => {
expect(typedDataRefusal(request(withChainId("mainnet")))).toBe(
"This typed data cannot be read, so it cannot be signed.",
);
});
test("the active chain leaves Sign enabled", async () => {
await openSignScreen(withChainId("0xaa36a7"));
expect(node("approve-sign-error").textContent).toBe("");
expect(node("btn-approve-sign").disabled).toBe(false);
});
test("no chain id leaves Sign enabled", async () => {
await openSignScreen(withChainId(undefined));
expect(node("approve-sign-error").textContent).toBe("");
expect(node("btn-approve-sign").disabled).toBe(false);
});
});