diff options
| author | Guy Harris <guy@alum.mit.edu> | 2017-09-13 19:29:47 -0700 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2017-09-14 02:30:30 +0000 |
| commit | 1e26510a6a795402f77ba5cb94f102fe6d0000bd (patch) | |
| tree | 4e93afa85e91775fef5d47a9e6309c78178c46a8 /wiretap | |
| parent | 4f34f4296c9335ddc9bb3cc8fec69b6bb1b5a079 (diff) | |
Fix comments.
Change-Id: Ie9fe895a2763e74a5f1e25f3f1b9d63e02c0bd71
Reviewed-on: https://code.wireshark.org/review/23532
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Diffstat (limited to 'wiretap')
| -rw-r--r-- | wiretap/vwr.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/wiretap/vwr.c b/wiretap/vwr.c index 1b1919b355..e96f4ac26c 100644 --- a/wiretap/vwr.c +++ b/wiretap/vwr.c @@ -1233,8 +1233,10 @@ static gboolean vwr_read_s1_W_rec(vwr_t *vwr, struct wtap_pkthdr *phdr, * The packet data does *not* include the FCS - it's just 4 bytes * of junk - so we have to remove it. * - * We'll be stripping off an FCS (?), so make sure we have at - * least 4 octets worth of FCS. + * We'll be stripping off that junk, so make sure we have at least + * 4 octets worth of packet data. + * + * There seems to be a special case of a length of 0. */ if (actual_octets < 4) { if (actual_octets != 0) { @@ -1631,8 +1633,10 @@ static gboolean vwr_read_s2_W_rec(vwr_t *vwr, struct wtap_pkthdr *phdr, * The packet data does *not* include the FCS - it's just 4 bytes * of junk - so we have to remove it. * - * We'll be stripping off an FCS (?), so make sure we have at - * least 4 octets worth of FCS. + * We'll be stripping off that junk, so make sure we have at least + * 4 octets worth of packet data. + * + * There seems to be a special case of a length of 0. */ if (actual_octets < 4) { if (actual_octets != 0) { @@ -2114,11 +2118,13 @@ static gboolean vwr_read_s3_W_rec(vwr_t *vwr, struct wtap_pkthdr *phdr, * The packet data does *not* include the FCS - it's just 4 bytes * of junk - so we have to remove it. * - * We'll be stripping off an FCS (?), so make sure we have at - * least 4 octets worth of FCS. + * We'll be stripping off that junk, so make sure we have at + * least 4 octets worth of packet data. * * XXX - is the FCS actually present here, as it appears to be * if log_mode isn't 3? + * + * There seems to be a special case of a length of 0. */ if (actual_octets < 4) { if (actual_octets != 0) { @@ -2624,8 +2630,8 @@ static gboolean vwr_read_rec_data_ethernet(vwr_t *vwr, struct wtap_pkthdr *phdr, * The packet data does *not* include the FCS - it's just 4 bytes * of junk - so we have to remove it. * - * We'll be stripping off an FCS (?), so make sure we have at - * least 4 octets worth of FCS. + * We'll be stripping off that junk, so make sure we have at least + * 4 octets worth of packet data. * * There seems to be a special case of a length of 0. */ |