19 lines
632 B
Bash
Executable file
19 lines
632 B
Bash
Executable file
#!/bin/bash
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# Microsoft doesn't appear to have a permanent address for this.
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# You may have to get the latest URL from here:
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# https://www.microsoft.com/en-us/download/details.aspx?id=53602
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wget -O /tmp/msft-public-ips.csv \
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https://download.microsoft.com/download/B/2/A/B2AB28E1-DAE1-44E8-A867-4987FE089EBE/msft-public-ips.csv
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grep -v -e "::" -e "Prefix,Type" /tmp/msft-public-ips.csv | \
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sort -V | cut -f 1 -d "," > /tmp/msft-public-ips-ipv4.csv
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for i in `cat /tmp/msft-public-ips-ipv4.csv `
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do echo "-A INPUT -p tcp -s $i -j DROP"
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done > /tmp/msft-public-ips-ipv4-DROP.txt
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cat /tmp/msft-public-ips-ipv4-DROP.txt
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