19 lines
397 B
Bash
19 lines
397 B
Bash
#!/bin/sh
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tmpdir=${TMPDIR:-/tmp}
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tmpfile=$(mktemp "$tmpdir"/ssh-check-host-fingerprints.tmp.XXXXXX)
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ssh-keyscan -p "$2" "$1" 2>/dev/null > "$tmpfile"
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if [ -s "$tmpfile" ]; then
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fingerprints=$(ssh-keygen -lf "$tmpfile" 2>/dev/null | awk '{print $2}')
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for fingerprint in $fingerprints
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do
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if [ "$fingerprint" = "$3" ];
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then
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rm "$tmpfile"
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exit 0
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fi
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done
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else
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rm "$tmpfile"
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exit 1
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fi
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