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db470a637a
This cleans up most of the warnings from sphinx (broken :doc: links, broxygen role misuses, etc.). The remaining ones should be harmless, but not quick to silence. I found that the README for each component was a copy from the actual repo, so I turned those in to symlinks so they don't get out of date.
19 lines
397 B
Text
19 lines
397 B
Text
##! Utilities specific for DHCP processing.
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module DHCP;
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export {
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## Reverse the octets of an IPv4 IP.
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##
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## ip: An :bro:type:`addr` IPv4 address.
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##
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## Returns: A reversed addr.
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global reverse_ip: function(ip: addr): addr;
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}
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function reverse_ip(ip: addr): addr
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{
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local octets = split(cat(ip), /\./);
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return to_addr(cat(octets[4], ".", octets[3], ".", octets[2], ".", octets[1]));
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}
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