28 lines
1,017 B
Diff
28 lines
1,017 B
Diff
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# reason: default to first interface if no args are given
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# source: https://github.com/gcla/termshark/commit/99241799288932a26d92a9a72a69e01829906054
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From 99241799288932a26d92a9a72a69e01829906054 Mon Sep 17 00:00:00 2001
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From: Ross Jacobs <rj@swit.sh>
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Date: Tue, 23 Apr 2019 22:34:20 +0100
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Subject: [PATCH] Fixes #5, fixes #8
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---
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cmd/termshark/termshark.go | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/cmd/termshark/termshark.go b/cmd/termshark/termshark.go
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index 16ed5d2..b268f5d 100644
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--- cmd/termshark/termshark.go
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+++ cmd/termshark/termshark.go
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@@ -2230,6 +2230,10 @@ func cmain() int {
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// argument is a pcap file e.g. termshark foo.pcap
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if pcapf == "" && opts.Iface == "" {
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pcapf = string(opts.Args.FilterOrFile)
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+ // `termshark` => `termshark -i 1` (livecapture on default interface if no args)
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+ if pcapf == "" {
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+ opts.Iface = "1"
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+ }
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} else {
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// Add it to filter args. Figure out later if they're capture or display.
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filterArgs = append(filterArgs, opts.Args.FilterOrFile)
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