26 lines
965 B
C
26 lines
965 B
C
$NetBSD: patch-glx_indirect__texture__compression.c,v 1.1 2015/04/03 09:46:18 tnn Exp $
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X.Org Security Advisory: Dec. 9, 2014
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Protocol handling issues in X Window System servers
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--- glx/indirect_texture_compression.c.orig 2012-05-17 17:09:02.000000000 +0000
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+++ glx/indirect_texture_compression.c
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@@ -47,6 +47,8 @@ __glXDisp_GetCompressedTexImageARB(struc
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__GLXcontext *const cx = __glXForceCurrent(cl, req->contextTag, &error);
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ClientPtr client = cl->client;
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+ REQUEST_FIXED_SIZE(xGLXSingleReq, 8);
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+
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pc += __GLX_SINGLE_HDR_SIZE;
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if (cx != NULL) {
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const GLenum target = *(GLenum *) (pc + 0);
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@@ -93,6 +95,8 @@ __glXDispSwap_GetCompressedTexImageARB(s
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__glXForceCurrent(cl, bswap_32(req->contextTag), &error);
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ClientPtr client = cl->client;
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+ REQUEST_FIXED_SIZE(xGLXSingleReq, 8);
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+
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pc += __GLX_SINGLE_HDR_SIZE;
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if (cx != NULL) {
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const GLenum target = (GLenum) bswap_32(*(int *) (pc + 0));
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