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authorsake <sake@f5534014-38df-0310-8fa8-9805f1628bb7>2011-02-04 21:09:55 +0000
committersake <sake@f5534014-38df-0310-8fa8-9805f1628bb7>2011-02-04 21:09:55 +0000
commit166bd033b4e3397a6408b253f27a7dc8234d9c7b (patch)
tree7443535d2692f3b011d66d679f93e154ebd15615 /doc
parentc955d91715805512f375cd72f2322b4ffecc503e (diff)
From Jason Masker (bug 5240):
` Allow editcap to chop from beginning of packet for decapsulation git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@35832 f5534014-38df-0310-8fa8-9805f1628bb7
Diffstat (limited to 'doc')
-rw-r--r--doc/editcap.pod10
1 files changed, 6 insertions, 4 deletions
diff --git a/doc/editcap.pod b/doc/editcap.pod
index 7101ea7d00..bf699723b5 100644
--- a/doc/editcap.pod
+++ b/doc/editcap.pod
@@ -80,11 +80,13 @@ opened. The default is to use a single output file.
=item -C E<lt>choplenE<gt>
-Sets the chop length to use when writing the packet data.
-Each packet is chopped at the packet end by a few <choplen> bytes of data.
+Sets the chop length to use when writing the packet data. Each packet is
+chopped by a few <choplen> bytes of data. Positive values chop at the packet
+beginning while negative values chop at the packet end.
-This is useful in the rare case that the conversion between two file
-formats leaves some random bytes at the end of each packet.
+This is useful for chopping headers for decapsulation of an entire capture or
+in the rare case that the conversion between two file formats leaves some random
+bytes at the end of each packet.
=item -d