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09c182c75a
UDP DDoS has pattern of flooding game server with random source IP and UDP with random payload. game server UDP traffic requires certain payload pattern, so this XDP program can serve as example to stop UDP DDoS attack with UDP payload that does not match game UDP traffic payload pattern. without UDP DDoS protection, under DDoS attack: BPFire UI RED Traffic: in 9xx Mbit/s. with UDP DDoS protection, under DDoS attack: BPFire UI RED Traffic: in 1xx Mbit/s. Tested-by: Muhammad Haikal <eykalpirates@gmail.com> Signed-off-by: Vincent Li <vincent.mc.li@gmail.com>
80 lines
3.3 KiB
Plaintext
80 lines
3.3 KiB
Plaintext
###############################################################################
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# #
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# IPFire.org - A linux based firewall #
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# Copyright (C) 2007-2023 IPFire Team <info@ipfire.org> #
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# Copyright (C) 2024 BPFire <vincent.mc.li@gmail.com> #
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# #
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# This program is free software: you can redistribute it and/or modify #
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# it under the terms of the GNU General Public License as published by #
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# the Free Software Foundation, either version 3 of the License, or #
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# (at your option) any later version. #
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# #
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# This program is distributed in the hope that it will be useful, #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
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# GNU General Public License for more details. #
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# #
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# You should have received a copy of the GNU General Public License #
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# along with this program. If not, see <http://www.gnu.org/licenses/>. #
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# #
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###############################################################################
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###############################################################################
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# Definitions
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###############################################################################
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include Config
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VER = 1.4.3
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THISAPP = xdp-tools-$(VER)
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DL_FILE = $(THISAPP).tar.gz
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DL_FROM = $(URL_IPFIRE)
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DIR_APP = $(DIR_SRC)/$(THISAPP)
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TARGET = $(DIR_INFO)/$(THISAPP)
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###############################################################################
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# Top-level Rules
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###############################################################################
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objects = $(DL_FILE)
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$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
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$(DL_FILE)_BLAKE2 = a5fe72d39ecf0a870b386898454fe438e121eb9fde7b721214b9a985ccb4a7f85d1e17eef99e8f426e5d3c0baacb9f147e37cb0eb754188aa1c94ac43aba47c9
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install : $(TARGET)
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check : $(patsubst %,$(DIR_CHK)/%,$(objects))
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download :$(patsubst %,$(DIR_DL)/%,$(objects))
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b2 : $(subst %,%_BLAKE2,$(objects))
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###############################################################################
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# Downloading, checking, b2sum
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###############################################################################
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$(patsubst %,$(DIR_CHK)/%,$(objects)) :
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@$(CHECK)
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$(patsubst %,$(DIR_DL)/%,$(objects)) :
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@$(LOAD)
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$(subst %,%_BLAKE2,$(objects)) :
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@$(B2SUM)
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###############################################################################
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# Installation Details
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###############################################################################
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$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
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@$(PREBUILD)
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@rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar zxf $(DIR_DL)/$(DL_FILE)
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cd $(DIR_APP) && sed -i -e 's/PREFIX?=\/usr\/local/PREFIX?=\/usr/' lib/defines.mk
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cd $(DIR_APP) && ./configure
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cd $(DIR_APP) && make && make install
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@rm -rf $(DIR_APP)
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@$(POSTBUILD)
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