interface: switch to using clsact for filters

[project/qosify.git] / qosify-bpf.h

diff --git a/qosify-bpf.h b/qosify-bpf.h
index 9f00404db12120534d295ae8b6702a7784cc9cb3..df09077a2c2d352fc12596b9fb1da4b1b1b85ccb 100644 (file)
--- a/qosify-bpf.h
+++ b/qosify-bpf.h
@@ -5,6 +5,9 @@
 #ifndef __BPF_QOSIFY_H
 #define __BPF_QOSIFY_H
 
+#define QOSIFY_MAX_CLASS_ENTRIES       16
+#define QOSIFY_DEFAULT_CLASS_ENTRIES   2
+
 #ifndef QOSIFY_FLOW_BUCKET_SHIFT
 #define QOSIFY_FLOW_BUCKET_SHIFT       13
 #endif
@@ -15,15 +18,22 @@
 #define QOSIFY_INGRESS                 (1 << 0)
 #define QOSIFY_IP_ONLY                 (1 << 1)
 
-
+#define QOSIFY_DSCP_VALUE_MASK         ((1 << 6) - 1)
 #define QOSIFY_DSCP_FALLBACK_FLAG      (1 << 6)
-#define QOSIFY_DSCP_DEFAULT_FLAG       (1 << 7)
+#define QOSIFY_DSCP_CLASS_FLAG         (1 << 7)
+
+#define QOSIFY_CLASS_FLAG_PRESENT      (1 << 0)
+
+struct qosify_dscp_val {
+       uint8_t ingress;
+       uint8_t egress;
+};
 
 /* global config data */
-struct qosify_config {
+
+struct qosify_flow_config {
        uint8_t dscp_prio;
        uint8_t dscp_bulk;
-       uint8_t dscp_icmp;
 
        uint8_t bulk_trigger_timeout;
        uint16_t bulk_trigger_pps;
@@ -31,9 +41,21 @@ struct qosify_config {
        uint16_t prio_max_avg_pkt_len;
 };
 
+struct qosify_config {
+       uint8_t dscp_icmp;
+};
+
 struct qosify_ip_map_val {
        uint8_t dscp; /* must be first */
        uint8_t seen;
 };
 
+struct qosify_class {
+       struct qosify_flow_config config;
+
+       struct qosify_dscp_val val;
+
+       uint8_t flags;
+};
+
 #endif