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