Removed xsha1/xsha256 workaround

mappzor · mappzor · commit 6241bfb00075 · 2024-11-07T00:02:19.000+01:00
diff --git a/tools/ZydisFuzzReEncoding.c b/tools/ZydisFuzzReEncoding.c
@@ -89,14 +89,6 @@ int ZydisFuzzTarget(ZydisStreamRead read_fn, void *stream_ctx)
     {
         return EXIT_FAILURE;
     }
-    // TODO: Temporary workaround for `xsha1` and `xsha256` with OSIZE prefix
-    if (insn1.mnemonic == ZYDIS_MNEMONIC_XSHA1 || insn1.mnemonic == ZYDIS_MNEMONIC_XSHA256)
-    {
-        if (insn1.attributes & ZYDIS_ATTRIB_HAS_OPERANDSIZE)
-        {
-            return EXIT_SUCCESS;
-        }
-    }
 
     ZydisReEncodeInstruction(&decoder, &insn1, operands1, insn1.operand_count_visible, buffer);
 

Original file line number	Diff line number	Diff line change
`@@ -89,14 +89,6 @@ int ZydisFuzzTarget(ZydisStreamRead read_fn, void *stream_ctx)`
`89`	`89`	`{`
`90`	`90`	`return EXIT_FAILURE;`
`91`	`91`	`}`
`92`		- // TODO: Temporary workaround for `xsha1` and `xsha256` with OSIZE prefix
`93`		`- if (insn1.mnemonic == ZYDIS_MNEMONIC_XSHA1 \|\| insn1.mnemonic == ZYDIS_MNEMONIC_XSHA256)`
`94`		`- {`
`95`		`- if (insn1.attributes & ZYDIS_ATTRIB_HAS_OPERANDSIZE)`
`96`		`- {`
`97`		`- return EXIT_SUCCESS;`
`98`		`- }`
`99`		`- }`
`100`	`92`
`101`	`93`	`ZydisReEncodeInstruction(&decoder, &insn1, operands1, insn1.operand_count_visible, buffer);`
`102`	`94`