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[codec,nsc] deprecate nsc_decompose_message

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this function is just a wrapper around nsc_process_message with some
wStream handling around it. Since proper length checks are missing
deprecate it completely.
This commit is contained in:
Armin Novak
2026-02-17 08:30:24 +01:00
parent caf6e7f2ec
commit 24a23e3028
2 changed files with 13 additions and 4 deletions
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15
include/freerdp/codec/nsc.h
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@@ -84,10 +84,17 @@ extern "C"
wStream* WINPR_RESTRICT s,
const BYTE* WINPR_RESTRICT bmpdata, UINT32 width,
UINT32 height, UINT32 rowstride);
FREERDP_API BOOL nsc_decompose_message(NSC_CONTEXT* WINPR_RESTRICT context,
wStream* WINPR_RESTRICT s, BYTE* WINPR_RESTRICT bmpdata,
UINT32 x, UINT32 y, UINT32 width, UINT32 height,
UINT32 rowstride, UINT32 format, UINT32 flip);
#if !defined(WITHOUT_FREERDP_3x_DEPRECATED)
WINPR_DEPRECATED_VAR(
"[since 3.23.0] deprecated, insecure! missing length checks. use nsc_process_message",
FREERDP_API BOOL nsc_decompose_message(NSC_CONTEXT* WINPR_RESTRICT context,
wStream* WINPR_RESTRICT s,
BYTE* WINPR_RESTRICT bmpdata, UINT32 x, UINT32 y,
UINT32 width, UINT32 height, UINT32 rowstride,
UINT32 format, UINT32 flip));
#endif
FREERDP_API BOOL nsc_context_reset(NSC_CONTEXT* WINPR_RESTRICT context, UINT32 width,
UINT32 height);