Add IPv4 counters.

Test: dumpsys tethering bpf Change-Id: Ie21fee8ad12430ecd21c3903587d25b8dd2a96c4
2021-02-09 13:20:29 +09:00
parent 4e92da06fa
commit d561b7f67c
2 changed files with 24 additions and 16 deletions
--- a/Tethering/bpf_progs/bpf_tethering.h
+++ b/Tethering/bpf_progs/bpf_tethering.h
@@ -31,10 +31,18 @@
    ERR(LOCAL_SRC_DST)       \
    ERR(NO_STATS_ENTRY)      \
    ERR(NO_LIMIT_ENTRY)      \
+    ERR(BELOW_IPV4_MTU)      \
    ERR(BELOW_IPV6_MTU)      \
    ERR(LIMIT_REACHED)       \
    ERR(CHANGE_HEAD_FAILED)  \
    ERR(TOO_SHORT)           \
+    ERR(HAS_IP_OPTIONS)      \
+    ERR(IS_IP_FRAG)          \
+    ERR(CHECKSUM)            \
+    ERR(NON_TCP_UDP)         \
+    ERR(SHORT_TCP_HEADER)    \
+    ERR(SHORT_UDP_HEADER)    \
+    ERR(TRUNCATED_IPV4)      \
    ERR(_MAX)

 #define ERR(x) BPF_TETHER_ERR_ ##x,