| author | Kim Alvefur <zash@zash.se> |
| Mon, 24 Aug 2015 23:17:36 +0200 | |
| changeset 1788 | 1656d4fd71d0 |
| parent 999 | 197af8440ffb |
| child 1867 | 92602cfac751 |
| permissions | -rw-r--r-- |
|
999
197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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1 |
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197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
2 |
local definition_handlers = {}; |
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197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
3 |
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197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
4 |
local new_throttle = require "util.throttle".create; |
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197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
5 |
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197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
6 |
function definition_handlers.ZONE(zone_name, zone_members) |
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197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
7 |
local zone_member_list = {}; |
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197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
8 |
for member in zone_members:gmatch("[^, ]+") do |
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197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
9 |
zone_member_list[#zone_member_list+1] = member; |
|
197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
10 |
end |
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197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
11 |
return set.new(zone_member_list)._items; |
|
197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
12 |
end |
|
197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
13 |
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|
197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
14 |
function definition_handlers.RATE(name, line) |
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197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
15 |
local rate = assert(tonumber(line:match("([%d.]+)")), "Unable to parse rate"); |
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197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
16 |
local burst = tonumber(line:match("%(%s*burst%s+([%d.]+)%s*%)")) or 1; |
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197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
17 |
return new_throttle(rate*burst, burst); |
|
197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
18 |
end |
|
197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
19 |
|
|
197af8440ffb
mod_firewall: Make defining objects generic (currently zones and rate limits), so more can easily be added. Also a syntax change... definition lines must begin with %
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
20 |
return definition_handlers; |