...
sed 's/\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\)\.\([0-9][0-9]*\)/\1:\2/g' |
...
sed -r 's/([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+)\.([0-9]+)/\1:\2/g' |
sed -r 's/(([0-9]+\.){3}[0-9])\.([0-9])/\1:\3/g'
#!/bin/sh
# Display foreign IP addresses coming from port 8333 --or-- connected to local port 8333.
# Append line at end with date and count of addresses displayed.
#
# GNU Linux netstat separates port numbers from IP addrs using colon ':',
# whereas BSD netstat separates them using a period '.'. The sed line
# below converts the BSD '.' to a ':', to make it easier for awk to
# split off the port.
netstat -an |
sed 's/\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\)\.\([0-9][0-9]*\)/\1:\2/g' |
awk -v date="$(date)" '
$6 == "ESTABLISHED" && /:8333/ { split($5, a, ":"); print a[1] ; n++ }
END { print "# " date " : " n " bitcoin clients seen." }
'
sed -r 's/([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+)\.([0-9]+)/\1:\2/g' |
#!/bin/sh
# Display foreign IP addresses coming from port 8333 --or-- connected to local port 8333.
# Append line at end with date and count of addresses displayed.
#
# GNU Linux netstat separates port numbers from IP addrs using colon ':',
# whereas BSD netstat separates them using a period '.'. The sed line
# below converts the BSD '.' to a ':', to make it easier for awk to
# split off the port.
netstat -an |
sed 's/\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\)\.\([0-9][0-9]*\)/\1:\2/g' |
awk -v date="$(date)" '
$6 == "ESTABLISHED" && /:8333/ { split($5, a, ":"); print a[1] ; n++ }
END { print "# " date " : " n " bitcoin clients seen." }
'
tcp4 0 116 192.168.1.2.8333 80.217.82.59.45167 ESTABLISHED
tcp4 0 0 192.168.1.2.8333 68.103.101.19.29297 ESTABLISHED
tcp4 0 0 192.168.1.2.8333 79.184.79.110.1191 ESTABLISHED
tcp4 0 0 192.168.1.2.8333 61.94.216.38.10100 ESTABLISHED
tcp4 0 0 192.168.1.2.8333 113.22.164.48.10020 ESTABLISHED
tcp4 0 0 192.168.1.2.8333 85.232.113.117.8597 ESTABLISHED
tcp4 0 0 192.168.1.2.8333 46.109.12.201.3328 ESTABLISHED
tcp4 0 0 192.168.1.2.8333 62.103.58.117.3230 ESTABLISHED
#!/bin/sh
# Display foreign IP addresses coming from port 8333 --or-- connected to local port 8333.
# Append line at end with date and count of addresses displayed.
netstat -an |
awk -v date="$(date)" '$6 == "ESTABLISHED" && /:8333/ { split($5, a, ":"); print a[1] ; n++ }
END { print "# " date " : " n " bitcoin clients seen." }'
#!/bin/sh
# Display foreign IP addresses coming from port 8333 --or-- connected to local port 8333.
# Append line at end with date and count of addresses displayed.
netstat -an |
awk -v date="$(date)" '$6 == "ESTABLISHED" && /:8333/ { split($5, a, ":"); print a[1] ; n++ }
END { print "# " date " : " n " bitcoin clients seen." }'
t="$(mktemp -t bitcoin)"
#!/bin/sh
# Display foreign IP addresses coming from port 8333 --or-- connected to local port 8333.
# Append line at end with date and count of addresses displayed.
t="$(tempfile -p bitcoin)"
trap 'rm -f $t; trap 0; exit' 0 1 2 3 15
netstat -an |
awk '$6 == "ESTABLISHED" && /:8333/ { split($5, a, ":"); print a[1]}' |
tee "$t"
echo "# $(date) $(wc -l < $t) Bitcoin clients seen."
#!/bin/sh
# Display foreign IP addresses coming from port 8333 --or-- connected to local port 8333.
# Append line at end with date and count of addresses displayed.
t=/tmp/bitcoin.$$
trap 'rm -f $t; trap 0; exit' 0 1 2 3 15
netstat -an | awk '$6 == "ESTABLISHED" && /:8333/ { split($5, a, ":"); print a[1]}' | tee $t
echo "# $(date) $(wc -l < $t) Bitcoin clients seen."
#!/bin/sh
# Display foreign IP addresses coming from port 8333 --or-- connected to local port 8333.
# Append line at end with date and count of addresses displayed.
t="$(mktemp -t bitcoin)"
netstat -an |
awk '$6 == "ESTABLISHED" && /:8333/ { split($5, a, ":"); print a[1]}' |
tee "$t"
echo "# $(date) $(wc -l < $t) Bitcoin clients seen."
#!/bin/sh
# Display foreign IP addresses coming from port 8333 --or-- connected to local port 8333.
# Append line at end with date and count of addresses displayed.
t=/tmp/bitcoin.$$
trap 'rm -f $t; trap 0; exit' 0 1 2 3 15
netstat -an | awk '$6 == "ESTABLISHED" && /:8333/ { split($5, a, ":"); print a[1]}' | tee $t
echo "# $(date) $(wc -l < $t) Bitcoin clients seen."
netstat -an | awk '$6 == "ESTABLISHED" && $4 ~ /:8333/ { split($5, a, ":"); print a[1]}' | tee $t
python2.7 dbdump.py --datadir ~/.bitcoin/ --address
...155.6:36128 (lastseen: Sat Dec 18 21:09:42 2010)
68.52.60.203:36128 (lastseen: Sun Dec 26 15:28:48 2010)
68.53.17.115:36128 (lastseen: Thu Dec 16 18:56:57 2010)
68.56.241.235:36128 (lastseen: Sun Dec 26 17:32:34 2010)
68.62.250.145:36128 (lastseen: Sun Dec 26 15:39:33 2010)
....
openssl ecparam -list_curves
