func: static void goodG2B() char * data ; CWE121_Stack_Based_Buffer_Overflow__src_char_alloca_cpy_67_structType myStruct ; char * dataBuffer = ( char * ) ALLOCA ( 100 * sizeof ( char ) ) ; data = dataBuffer; memset ( data , 'A' , 50 - 1 ); data [ 50 - 1 ] = '\0'; myStruct . structFirst = data; CWE121_Stack_Based_Buffer_Overflow__src_char_alloca_cpy_67b_goodG2BSink ( myStruct ); void CWE121_Stack_Based_Buffer_Overflow__src_char_alloca_cpy_67b_goodG2BSink(CWE121_Stack_Based_Buffer_Overflow__src_char_alloca_cpy_67_structType myStruct) char * data = myStruct . structFirst ; char dest [ 50 ] = "" ; strcpy ( dest , data ); 