Differences between revisions 4 and 5
Revision 4 as of 2019-09-18 09:22:35
Size: 3632
Editor: asbesto
Comment:
Revision 5 as of 2019-09-18 09:24:12
Size: 3661
Editor: asbesto
Comment:
Deletions are marked like this. Additions are marked like this.
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= Perche' BASH VINCE, DIOPORCO = = Perche' BASH VINCE =
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iw wlan0 scan e un colpo di grep diocane: iw wlan0 scan e un colpo di grep
Line 7: Line 7:
Andiamo di awk Andiamo di awk, andiamo affanculo
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== Estrazione degli ESSID ==
da qui, capire se uno degli ESSID / MAC ADDRESS esiste nelle conf -> collegarsi automaticamente e vaffanculo
Line 115: Line 111:
files /etc/network/interface.ESSID bello e pronto

== Mi connetto ==

service networking start, non serve altro porcodio
confronto e ricerca file /etc/network/interface.ESSID bello e pronto
Line 123: Line 115:
RETA, voce del verbo RETARE RETA, voce del verbo RETARE: mi connetto

Perche' BASH VINCE

Scan delle reti wifi presenti

iw wlan0 scan e un colpo di grep

Andiamo di awk, andiamo affanculo

$1 ~ /^BSS/ {
    if($2 !~ /Load:/) { #< Escape "BBS Load:" line
        gsub("(\\(.*|:)", "", $2)
        MAC = toupper($2)
        wifi[MAC]["enc"] = "OPEN"
        wifi[MAC]["WPS"] = "no"
        wifi[MAC]["wpa1"] = ""
        wifi[MAC]["wpa2"] = ""
        wifi[MAC]["wep"] = ""
    }
}
$1 == "SSID:" {
    # Workaround spaces in SSID
    FS=":" #< Changing field separator on ":", it should be
           #  forbidded sign for SSID name
    $0=$0
    sub(" ", "", $2) #< remove first whitespace
    wifi[MAC]["SSID"] = $2
    FS=" "
    $0=$0
}
$1 == "capability:" {
    for(i=2; i<=NF; i++) {
        if($i ~ /0x[0-9]{4}/) {
            gsub("(\\(|\\))", "", $i)
            if (and(strtonum($i), 0x10)) 
                wifi[MAC]["wep"] = "WEP"
        }
    }
}
$1 == "WPA:" {
    wifi[MAC]["wpa1"] = "WPA1"
}
$1 == "RSN:" {
    wifi[MAC]["wpa2"] = "WPA2"
}
$1 == "WPS:" {
    wifi[MAC]["WPS"] = "yes"
}
$1 == "DS" {
    wifi[MAC]["Ch"] = $5
}
$1 == "signal:" {
    match($2, /-([0-9]{2})\.00/, m)
    wifi[MAC]["Sig"] = m[1]
}
$1 == "TSF:" {
    gsub("(\\(|d|,)", "", $4)
    match($5, /([0-9]{2}):([0-9]{2}):/, m)
    day = $4
    hour = m[1]
    min = m[2]
    wifi[MAC]["TSF"] = day"d"hour"h"min"m"
}
END {
    for (w in wifi) {
        if (wifi[w]["wep"]) {
            if (wifi[w]["wpa1"] || wifi[w]["wpa2"])
                wifi[w]["enc"] = wifi[w]["wpa1"]wifi[w]["wpa2"]
            else
                wifi[w]["enc"] = "WEP"
        }
        printf "%s:%s:%s:%s:%s:%s:%s\n", w, wifi[w]["SSID"], wifi[w]["enc"], \
               wifi[w]["WPS"], wifi[w]["Ch"], wifi[w]["Sig"], wifi[w]["TSF"]
    }
}

il risultato soddisfa:

root@rover:/home/asbesto# iw wlan0 scan | awk -f parsa.awk
1C497B51F02D:Linkem2.4GHz_51F02C:WPA2:yes:11:76:12d23h25m
E48F34776815:Vodafone-A46124408:WPA2:yes:12:70:1d07h59m
A491B178032E:FASTWEB-78032E:WPA2:yes:1:82:0d11h45m
121331D67AA8:WOW FI - FASTWEB:WPA2:no:1:52:27d15h05m
5CE28C90FA0E:Infostrada-90FA0D:WPA1WPA2:yes::86:6d10h53m
64700239143D:Home:WPA1WPA2:yes:1:67:5d18h35m
BA9E639DB4E7:Wiremore:WPA2:no:6:27:0d01h35m
101331D67AA9:FASTWEB-D67AA9(2.4ghz):WPA2:yes:1:51:27d15h05m
30918F9DAD43:Telecom-61991747:WPA1WPA2:yes:11:76:40d15h04m
04F0211B577E:tvccSiracusa:WPA2:no::78:119d10h29m
E48F34564F0C:VodafoneMontedoro:WPA2:yes:7:58:1d03h07m
4C5E0C61E196:mynetworch23:WPA2:no::82:119d10h31m
121331D67AB1:FASTWEB-D67AA9(5ghz):WPA2:yes::66:28d04h46m
E48F34564F0E:Vodafone-WiFi:OPEN:no:7:58:1d03h07m
A691B178032D:WOW FI - FASTWEB:WPA2:no:1:72:0d11h45m
628F34776816:Vodafone-WiFi:OPEN:no:12:70:1d07h59m
root@rover:/home/asbesto#

da qui, capire se uno degli ESSID / MAC ADDRESS esiste nelle conf -> collegarsi automaticamente e vaffanculo

Verifica con db esistente

confronto e ricerca file /etc/network/interface.ESSID bello e pronto

Reta

RETA, voce del verbo RETARE: mi connetto

service networking stop
cp /etc/network/interfaces.ESSIDDELCAZZO /etc/network/interfaces
service networking start

interfaces generico

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

source /etc/network/interfaces.d/*

# The loopback network interface
auto lo
iface lo inet loopback

auto wlan0
allow-hotplug
iface wlan0 inet dhcp
        wpa-ssid wifi-del-cazzo
        wpa-psk sucaminchia

MyConnectionManager (last edited 2020-03-01 11:21:33 by asbesto)