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| # nmap-egrep
# 主机和开放端口
egrep -v "^#|Status: Up" file.gnmap | cut -d' ' -f2,4- | \
sed -n -e 's/Ignored.*//p' | \
awk '{print "Host: " $1 " Ports: " NF-1; $1=""; for(i=2; i<=NF; i++) { a=a" "$i; }; split(a,s,","); for(e in s) { split(s[e],v,"/"); printf "%-8s %s/%-7s %s\n" , v[2], v[3], v[1], v[5]}; a="" }'
# 打印端口
egrep -v "^#|Status: Up" file.gnmap | cut -d' ' -f4- | \
sed -n -e 's/Ignored.*//p' | tr ',' '\n' | sed -e 's/^[ \t]*//' | \
sort -n | uniq -c | sort -k 1 -r | head -n 10
# 统计端口数
egrep -v "^#|Status: Up" file.gnmap | cut -d' ' -f2,4- | \
sed -n -e 's/Ignored.*//p' | \
awk -F, '{split($0,a," "); printf "Host: %-20s Ports Open: %d\n" , a[1], NF}' \
| sort -k 5 -g
# 横幅爬取
egrep -v "^#|Status: Up" file.gnmap | cut -d' ' -f2,4- | \
awk -F, '{split($1,a," "); split(a[2],b,"/"); print a[1] " " b[1]; for(i=2; i<=NF; i++) { split($i,c,"/"); print a[1] c[1] }}' \
| xargs -L1 nc -v -w1
# 顶级服务标识符
egrep -v "^#|Status: Up" file.gnmap | cut -d ' ' -f4- | tr ',' '\n' | \
sed -e 's/^[ \t]*//' | awk -F '/' '{print $7}' | grep -v "^$" | sort | uniq -c \
| sort -k 1 -nr
|