flow: use BIT_U32 for flags

src/flow.h

@@ -43,53 +43,51 @@ typedef struct AppLayerParserState_ AppLayerParserState;
 /* per flow flags */
 
 /** At least on packet from the source address was seen */
-#define FLOW_TO_SRC_SEEN                  0x00000001
+#define FLOW_TO_SRC_SEEN                BIT_U32(0)
 /** At least on packet from the destination address was seen */
-#define FLOW_TO_DST_SEEN                  0x00000002
+#define FLOW_TO_DST_SEEN                BIT_U32(1)
 /** Don't return this from the flow hash. It has been replaced. */
-#define FLOW_TCP_REUSED                   0x00000004
+#define FLOW_TCP_REUSED                 BIT_U32(2)
 
 /** Flow was inspected against IP-Only sigs in the toserver direction */
-#define FLOW_TOSERVER_IPONLY_SET          0x00000020
+#define FLOW_TOSERVER_IPONLY_SET        BIT_U32(3)
 /** Flow was inspected against IP-Only sigs in the toclient direction */
-#define FLOW_TOCLIENT_IPONLY_SET          0x00000040
+#define FLOW_TOCLIENT_IPONLY_SET        BIT_U32(4)
 
 /** Packet belonging to this flow should not be inspected at all */
-#define FLOW_NOPACKET_INSPECTION          0x00000080
+#define FLOW_NOPACKET_INSPECTION        BIT_U32(5)
 /** Packet payloads belonging to this flow should not be inspected */
-#define FLOW_NOPAYLOAD_INSPECTION         0x00000100
+#define FLOW_NOPAYLOAD_INSPECTION       BIT_U32(6)
 
 /** All packets in this flow should be dropped */
-#define FLOW_ACTION_DROP                  0x00000200
+#define FLOW_ACTION_DROP                BIT_U32(7)
 
 /** Sgh for toserver direction set (even if it's NULL) */
-#define FLOW_SGH_TOSERVER                 0x00000400
+#define FLOW_SGH_TOSERVER               BIT_U32(8)
 /** Sgh for toclient direction set (even if it's NULL) */
-#define FLOW_SGH_TOCLIENT                 0x00000800
+#define FLOW_SGH_TOCLIENT               BIT_U32(9)
 
 /** packet to server direction has been logged in drop file (only in IPS mode) */
-#define FLOW_TOSERVER_DROP_LOGGED         0x00001000
+#define FLOW_TOSERVER_DROP_LOGGED       BIT_U32(10)
 /** packet to client direction has been logged in drop file (only in IPS mode) */
-#define FLOW_TOCLIENT_DROP_LOGGED         0x00002000
+#define FLOW_TOCLIENT_DROP_LOGGED       BIT_U32(11)
 /** alproto detect done.  Right now we need it only for udp */
-#define FLOW_ALPROTO_DETECT_DONE          0x00004000
-
-// vacany 1x
+#define FLOW_ALPROTO_DETECT_DONE        BIT_U32(12)
 
 /** Pattern matcher alproto detection done */
-#define FLOW_TS_PM_ALPROTO_DETECT_DONE    0x00008000
+#define FLOW_TS_PM_ALPROTO_DETECT_DONE  BIT_U32(13)
 /** Probing parser alproto detection done */
-#define FLOW_TS_PP_ALPROTO_DETECT_DONE    0x00010000
+#define FLOW_TS_PP_ALPROTO_DETECT_DONE  BIT_U32(14)
 /** Pattern matcher alproto detection done */
-#define FLOW_TC_PM_ALPROTO_DETECT_DONE    0x00020000
+#define FLOW_TC_PM_ALPROTO_DETECT_DONE  BIT_U32(15)
 /** Probing parser alproto detection done */
-#define FLOW_TC_PP_ALPROTO_DETECT_DONE    0x00040000
-#define FLOW_TIMEOUT_REASSEMBLY_DONE      0x00080000
+#define FLOW_TC_PP_ALPROTO_DETECT_DONE  BIT_U32(16)
+#define FLOW_TIMEOUT_REASSEMBLY_DONE    BIT_U32(17)
 
 /** flow is ipv4 */
-#define FLOW_IPV4                         0x00400000
+#define FLOW_IPV4                       BIT_U32(18)
 /** flow is ipv6 */
-#define FLOW_IPV6                         0x00800000
+#define FLOW_IPV6                       BIT_U32(19)
 
 
 /* File flags */