我正在尝试运行这个tshark命令：
tshark -r $file -T fields -E separator=/t -e frame.number -e frame.time -e frame.protocols -e frame.len -e frame.interface_id -e frame.interface_name
我收到这个警告：
** (process:30955): WARNING **: 'frame.interface_name' isn't a valid field!
tshark: Some fields aren't valid
但是当我在Wireshark中打开文件时，我能够看到该字段？
访问interface_name信息的正确方法是什么？
我使用以下tshark版本 -
TShark 1.12.1 (Git Rev Unknown from unknown)
Copyright 1998-2014 Gerald Combs <[email protected]> and contributors.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Compiled (64-bit) with GLib 2.32.4, with libpcap, with libz 1.2.7, with POSIX
capabilities (Linux), with libnl 3, with SMI 0.4.8, with c-ares 1.9.1, with Lua
5.2, without Python, with GnuTLS 2.12.20, with Gcrypt 1.5.0, with MIT Kerberos,
with GeoIP.
Running on Linux 3.16.7-cb2000v1, with locale en_US.UTF-8, with libpcap version
1.3.0, with libz 1.2.7.
Intel(R) Xeon(R) CPU E5-2640 v4 @ 2.40GHz
Built using gcc 4.7.2.
我尝试更新wireshark -
$ sudo apt-get install wireshark
Reading package lists... Done
Building dependency tree
Reading state information... Done
wireshark is already the newest version.
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
isc-dhcp-relay : Depends: isc-dhcp-common (= 4.2.2.dfsg.1-5+deb70u8) but 4.2.2.dfsg.1-5+deb70u8 is to be installed
isc-dhcp-server : Depends: isc-dhcp-common (= 4.2.2.dfsg.1-5+deb70u8) but 4.2.2.dfsg.1-5+deb70u8 is to be installed
libsnmp-perl : Depends: perl (>= 5.14.2-21+deb7u5) but 5.14.2-21+deb7u3 is to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
它说wireshark is already the newest version。
这是该机器的linux操作系统细节：Distributor ID: Debian
Description: Debian GNU/Linux 7.8 (wheezy)
Release: 7.8
Codename: wheezy
您使用的是哪个版本的tshark？运行tshark -v来检查。
frame.interface_name显示过滤器仅从版本2.4.0开始提供，所以也许你的tshark中有一个旧版本的%PATH%？
请注意，您可以在Wireshark Display Filter Reference页面上检查任何显示过滤器的可用性。