diff options
author | John Thacker <johnthacker@gmail.com> | 2022-01-09 07:16:26 -0500 |
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committer | John Thacker <johnthacker@gmail.com> | 2022-01-11 08:46:44 -0500 |
commit | f85f077b542ad8c8893c9611189d1ec53be41bab (patch) | |
tree | 05353855cc27759a9f3a4cf97d756102d114fd42 /doc | |
parent | a0a67a75fe7879a224903264f2c90ad733c482a5 (diff) |
text_import: Allow fake IP headers with Raw IP encapsulation
In text2pcap and Import from Hex Dump, allow fake IP headers with
the appropriate versions when the Raw IP, Raw IPv4, and Raw IPv6
encapsulations are specified. In such cases, do not add a dummy
Ethernet header.
Continue to reject other encapsulations besides these, Ethernet,
and Wireshark Upper PDU when appropriate. Add some checks for the
encapsulation type in text_import as well, instead of just assuming
that the callers handle it correctly.
Diffstat (limited to 'doc')
-rw-r--r-- | doc/text2pcap.adoc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/text2pcap.adoc b/doc/text2pcap.adoc index df6be68a4c..fc9082bf5a 100644 --- a/doc/text2pcap.adoc +++ b/doc/text2pcap.adoc @@ -225,7 +225,8 @@ Include dummy IP headers before each packet. Specify the IP protocol for the packet in decimal. Use this option if your dump is the payload of an IP packet (i.e. has complete L4 information) but does not have an IP header with each packet. Note that an appropriate Ethernet header -is automatically included with each packet as well. +is automatically included with each packet as well if the link-layer +type is Ethernet. Example: __-i 46__ to specify an RSVP packet (IP protocol 46). See https://www.iana.org/assignments/protocol-numbers/protocol-numbers.xhtml for the complete list of assigned internet protocol numbers. |