#define HTTP_DEFLATE_LEVEL_DEF 0x00000000
#define HTTP_DEFLATE_LEVEL_MIN 0x00000001
-#define HTTP_DEFLATE_LEVEL_MAX 0x00000002
+#define HTTP_DEFLATE_LEVEL_MAX 0x00000009
#define HTTP_DEFLATE_TYPE_ZLIB 0x00000000
#define HTTP_DEFLATE_TYPE_GZIP 0x00000010
#define HTTP_DEFLATE_TYPE_RAW 0x00000020