| From bb1711b7fba42f2a0c7d1c09beee241a1b2bcc30 Mon Sep 17 00:00:00 2001 |
| From: Peter Hutterer <peter.hutterer@who-t.net> |
| Date: Mon, 19 Dec 2022 10:06:45 +1000 |
| Subject: [PATCH xserver] Xext: fix invalid event type mask in |
| XTestSwapFakeInput |
| |
| In commit b320ca0 the mask was inadvertently changed from octal 0177 to |
| hexadecimal 0x177. |
| |
| Fixes commit b320ca0ffe4c0c872eeb3a93d9bde21f765c7c63 |
| Xtest: disallow GenericEvents in XTestSwapFakeInput |
| |
| Found by Stuart Cassoff |
| |
| Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> |
| --- |
| Xext/xtest.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/Xext/xtest.c b/Xext/xtest.c |
| index 2985a4ce6e..dde5c4cf9d 100644 |
| --- a/Xext/xtest.c |
| +++ b/Xext/xtest.c |
| @@ -502,7 +502,7 @@ XTestSwapFakeInput(ClientPtr client, xReq * req) |
| |
| nev = ((req->length << 2) - sizeof(xReq)) / sizeof(xEvent); |
| for (ev = (xEvent *) &req[1]; --nev >= 0; ev++) { |
| - int evtype = ev->u.u.type & 0x177; |
| + int evtype = ev->u.u.type & 0177; |
| /* Swap event */ |
| proc = EventSwapVector[evtype]; |
| /* no swapping proc; invalid event type? */ |
| -- |
| 2.38.1 |
| |