diff options
| author | Guy Harris <gharris@sonic.net> | 2022-06-03 18:00:22 -0700 |
|---|---|---|
| committer | Guy Harris <gharris@sonic.net> | 2022-06-03 18:00:41 -0700 |
| commit | 08ab69f4fc5d432eb7de26ee8e33b40ea4b79744 (patch) | |
| tree | eff06cc3da09aa6a2a15832c724eaed00ff7b15d /pcap-common.h | |
| parent | 04244a1b51e76981c0796c8f96e36827f7f2019c (diff) | |
Linux USB: fix incorrect values for the packet length.
Correctly compute the "real" length for isochronous transfers.
When reading memory-mapped Linux capture files, fix up the "real" length
field, in case the file was written by a program doing a capture with
the bug.
Diffstat (limited to 'pcap-common.h')
| -rw-r--r-- | pcap-common.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/pcap-common.h b/pcap-common.h index 8795a829..a779afe9 100644 --- a/pcap-common.h +++ b/pcap-common.h @@ -50,4 +50,7 @@ extern int linktype_to_dlt(int linktype); extern void swap_pseudo_headers(int linktype, struct pcap_pkthdr *hdr, u_char *data); +extern void fixup_pcap_pkthdr(int linktype, struct pcap_pkthdr *hdr, + u_char *data); + extern u_int max_snaplen_for_dlt(int dlt); |