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| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2018-07-04 23:06:56 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2018-07-04 23:06:56 +0200 |
| commit | 03086abb5da4fcdb0c60c831abb40565c4d23891 (patch) | |
| tree | 1207683991b77ead89d3013295ceb5d4b21a5509 | |
| parent | 0f9770131249d628bc5e445fddaaf8c69b974017 (diff) | |
receive: style
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
| -rw-r--r-- | src/receive.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/receive.c b/src/receive.c index d150a0b..7dc3a61 100644 --- a/src/receive.c +++ b/src/receive.c @@ -57,7 +57,7 @@ static inline int skb_prepare_header(struct sk_buff *skb, struct wireguard_devic udp = udp_hdr(skb); data_offset = (u8 *)udp - skb->data; if (unlikely(data_offset > U16_MAX || data_offset + sizeof(struct udphdr) > skb->len)) - return -EINVAL; /* Packet has offset at impossible location or isn't big enough to have UDP fields*/ + return -EINVAL; /* Packet has offset at impossible location or isn't big enough to have UDP fields */ data_len = ntohs(udp->len); if (unlikely(data_len < sizeof(struct udphdr) || data_len > skb->len - data_offset)) return -EINVAL; /* UDP packet is reporting too small of a size or lying about its size */ |