diff options
| author | dzwdz | 2022-08-20 15:05:19 +0200 |
|---|---|---|
| committer | dzwdz | 2022-08-20 15:05:19 +0200 |
| commit | 7519e57749e176be60b7185d7bbdc298b1744c3c (patch) | |
| tree | f320249b75a90a016451acab06c09dbcefdbc89a /src/user/app/ethdump/ipv4.c | |
| parent | f22f019aeba00ccb3cc35fe763c3e87bf5690040 (diff) | |
user/ethdump: UDP support
Diffstat (limited to 'src/user/app/ethdump/ipv4.c')
| -rw-r--r-- | src/user/app/ethdump/ipv4.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/user/app/ethdump/ipv4.c b/src/user/app/ethdump/ipv4.c index e8ab7ea..8b181f6 100644 --- a/src/user/app/ethdump/ipv4.c +++ b/src/user/app/ethdump/ipv4.c @@ -33,12 +33,17 @@ void ipv4_parse(const uint8_t *buf, size_t len, struct ethernet ether) { .src = nget32(buf + SrcIP), .dst = nget32(buf + DstIP), .proto = buf[Proto], + .header = buf, + .hlen = headerlen, }; switch (ip.proto) { - case 1: + case 0x01: icmp_parse(buf + headerlen, packetlen - headerlen, ip); break; + case 0x11: + udp_parse(buf + headerlen, packetlen - headerlen, ip); + break; } } |