Add RecognizeConstantData to StringRecognizer API

Adds a new recognize_constant_data method to the StringRecognizer API,
enabling plugins to decode constant data expressions (HLIL_CONST_DATA)
recovered by the outline resolver. The recognizer receives the full
instruction, giving access to the data buffer and builtin type via the
constant_data accessor.

Also fixes a pre-existing ctypes mismatch in get_constant_data_and_builtin
where BNBuiltinType (uint8_t) was incorrectly passed as c_int.

1 files changed, 6 insertions, 2 deletions

diff --git a/binaryninjacore.h b/binaryninjacore.h
index 382bf1d2..a0b985ec 100644
--- a/binaryninjacore.h
+++ b/binaryninjacore.h
@@ -37,14 +37,14 @@
 // Current ABI version for linking to the core. This is incremented any time
 // there are changes to the API that affect linking, including new functions,
 // new types, or modifications to existing functions or types.
-#define BN_CURRENT_CORE_ABI_VERSION 165
+#define BN_CURRENT_CORE_ABI_VERSION 166
 
 // Minimum ABI version that is supported for loading of plugins. Plugins that
 // are linked to an ABI version less than this will not be able to load and
 // will require rebuilding. The minimum version is increased when there are
 // incompatible changes that break binary compatibility, such as changes to
 // existing types or functions.
-#define BN_MINIMUM_CORE_ABI_VERSION 165
+#define BN_MINIMUM_CORE_ABI_VERSION 166
 
 #ifdef __GNUC__
 	#ifdef BINARYNINJACORE_LIBRARY
@@ -4022,6 +4022,8 @@ extern "C"
 			uint64_t offset, BNDerivedString* result);
 		bool (*recognizeImport)(
 			void* ctxt, BNHighLevelILFunction* hlil, size_t expr, BNType* type, int64_t val, BNDerivedString* result);
+		bool (*recognizeConstantData)(
+			void* ctxt, BNHighLevelILFunction* hlil, size_t expr, BNDerivedString* result);
 	} BNCustomStringRecognizer;
 
 	typedef struct BNCustomStringTypeInfo
@@ -9079,6 +9081,8 @@ extern "C"
 		BNHighLevelILFunction* il, size_t exprIndex, BNType* type, int64_t val, uint64_t offset, BNDerivedString* out);
 	BINARYNINJACOREAPI bool BNStringRecognizerRecognizeImport(BNStringRecognizer* recognizer, BNHighLevelILFunction* il,
 		size_t exprIndex, BNType* type, int64_t val, BNDerivedString* out);
+	BINARYNINJACOREAPI bool BNStringRecognizerRecognizeConstantData(BNStringRecognizer* recognizer,
+		BNHighLevelILFunction* il, size_t exprIndex, BNDerivedString* out);
 
 	// PossibleValueSet operations
 	BINARYNINJACOREAPI void BNFreePossibleValueSet(BNPossibleValueSet* object);