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authorUlf Lamping <ulf.lamping@web.de>2006-01-10 21:39:21 +0000
committerUlf Lamping <ulf.lamping@web.de>2006-01-10 21:39:21 +0000
commitc38f10aec7dcfab161ab55a44577696ef108bd67 (patch)
treed5523b5bdb85d016c9873c8c7c023fec910f5be8 /doc/editcap.pod
parent4d9839c0d65153939b668f5acde364649d5145da (diff)
added <>: [-c packets per file] -> [-c <packets per file>]
update to my latest command line changes svn path=/trunk/; revision=16992
Diffstat (limited to 'doc/editcap.pod')
-rw-r--r--doc/editcap.pod43
1 files changed, 23 insertions, 20 deletions
diff --git a/doc/editcap.pod b/doc/editcap.pod
index 22870bd685..99cf40ae13 100644
--- a/doc/editcap.pod
+++ b/doc/editcap.pod
@@ -6,15 +6,15 @@ editcap - Edit and/or translate the format of capture files
=head1 SYNOPSYS
B<editcap>
-S<[ B<-c> packets per file]>
-S<[ B<-C> choplen ]>
-S<[ B<-E> error probability]>
-S<[ B<-F> file format ]>
+S<[ B<-c> E<lt>packets per fileE<gt> ]>
+S<[ B<-C> E<lt>choplenE<gt> ]>
+S<[ B<-E> E<lt>error probabilityE<gt> ]>
+S<[ B<-F> E<lt>file formatE<gt> ]>
S<[ B<-h> ]>
S<[ B<-r> ]>
-S<[ B<-s> snaplen ]>
-S<[ B<-t> time adjustment ]>
-S<[ B<-T> encapsulation type ]>
+S<[ B<-s> E<lt>snaplenE<gt> ]>
+S<[ B<-t> E<lt>time adjustmentE<gt> ]>
+S<[ B<-T> E<lt>encapsulation typeE<gt> ]>
S<[ B<-v> ]>
I<infile>
I<outfile>
@@ -42,14 +42,14 @@ The supported input and output capture file formats are described in a section b
=over 4
-=item -c packets per file
+=item -c E<lt>packets per fileE<gt>
Sets the maximum number of packets per output file. Each output file will
be created with a suffix -nnnnn, starting with 00000. If the specified
number of packets are written to the output file, the next output file is
-opened.
+opened. The default is to use a single output file.
-=item -C choplen
+=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.
@@ -57,7 +57,7 @@ Each packet is chopped at the packet end by a few <choplen> bytes of data.
This is useful in the rare case that the conversion between two file
formats leaves some random bytes at the end of each packet.
-=item -E error probability
+=item -E E<lt>error probabilityE<gt>
Sets the probabilty that bytes in the output file are randomly changed.
B<Editcap> uses that probability (between 0.0 and 1.0 inclusive)
@@ -66,11 +66,12 @@ probability of 0.02 means that each byte has a 2% chance of having an error.
This option is meant to be used for fuzz-testing protocol dissectors.
-=item -F file format
+=item -F E<lt>file formatE<gt>
Sets the file format of the output capture file.
-B<Editcap> can write the file in several formats, B<editcap -h>
-provides a complete list of the available output formats.
+B<Editcap> can write the file in several formats, B<editcap -F>
+provides a list of the available output formats. The default
+is the B<libpcap> format.
=item -h
@@ -82,7 +83,7 @@ Reverse the packet selection.
Causes the packets whose packet numbers are specified on the command
line to be written to the output capture file, instead of discarding them.
-=item -s snaplen
+=item -s E<lt>snaplenE<gt>
Sets the snapshot length to use when writing the data.
If the B<-s> flag is used to specify a snapshot length, packets in the
@@ -97,7 +98,7 @@ appear to reject Ethernet packets larger than the standard Ethernet MTU,
making them incapable of handling gigabit Ethernet captures if jumbo
packets were used).
-=item -t time adjustment
+=item -t E<lt>time adjustmentE<gt>
Sets the time adjustment to use on selected packets.
If the B<-t> flag is used to specify a time adjustment, the specified
@@ -111,13 +112,15 @@ This feature is useful when synchronizing dumps
collected on different machines where the time difference between the
two machines is known or can be estimated.
-=item -T encapsulation type
+=item -T E<lt>encapsulation typeE<gt>
Sets the packet encapsulation type of the output capture file.
If the B<-T> flag is used to specify an encapsulation type, the
encapsulation type of the output capture file will be forced to the
-specified type, rather than being the type appropriate to the
-encapsulation type of the input capture file.
+specified type.
+B<editcap -T> provides a list of the available types. The default
+type is the one appropriate to the encapsulation type of the input
+capture file.
Note: this merely
forces the encapsulation type of the output file to be the specified
@@ -266,7 +269,7 @@ Linux Bluez Bluetooth stack B<hcidump -w> traces
B<Editcap> can write the file in several output formats. The B<-F>
flag can be used to specify the format in which to write the capture
-file, B<editcap -h> provides
+file, B<editcap -F> provides
a list of the available output formats.
=head1 SEE ALSO