Advanced exemples - mtr doesn't like * in traceroute

[CTV-2023]

Hi,

It seems mtr doesn't parse correctly the traceroute when some routers don't answer to traceroute ("*" is returned)

2021-09-24 13:34:01,841 - vaping.plugins.fping_mtr - DEBUG: popen fping -u -C5 -p20 -e IP1 IP2 IP3 IP4 * IP6 37.49.237.49 1.1.1.1
vaping.plugins.fping_mtr popen fping -u -C5 -p20 -e IP1 IP2 IP3 IP4 * IP6 37.49.237.49 1.1.1.1 __init__.py:112
root *: Name or service not known
 fping.py:85
root failed to get data: not enough values to unpack (expected 2, got 1) fping.py:117
root IP1    : 2.48 3.54 0.47 66.47 0.48
 fping.py:85
root IP2   : 0.13 0.10 0.10 0.09 0.09
 fping.py:85
root IP3  : 0.30 0.24 0.26 0.27 0.28
 fping.py:85
root IP4 : 0.47 0.42 1.57 0.57 0.41
 fping.py:85
root IP6 : - - - - -
 fping.py:85
root 37.49.237.49   : - - - - -
 fping.py:85
root 1.1.1.1        : 3.37 3.62 3.38 3.28 12.46

I managed to make it work by modifying these lines in vaping/plugins/fping_mtr.py

Line 46 :             if host != "*" or host != "*\n":
Line 79 :             if host and host not in hosts and host != "*":

[vegu]

Thanks for the bug report @CTV-ByImmo