Files
bpfire/lfs/xdp-tools
Vincent Li a600787c67 xdp-synproxy: drop IP don't fragment check
When XDP DDoS syncookie program is attached
to red0 interface, green network client internet
connection to website like gmail/youtube... failed.
it is because these sites does not have IP DF flag
set for each tcp packet, and syncookie_xdp program
would drop these packets when they arrived at red0
interface.

see https://github.com/vincentmli/BPFire/issues/59

Signed-off-by: Vincent Li <vincent.mc.li@gmail.com>
2024-10-25 20:35:33 +00:00

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###############################################################################
# #
# IPFire.org - A linux based firewall #
# Copyright (C) 2007-2023 IPFire Team <info@ipfire.org> #
# Copyright (C) 2024 BPFire <vincent.mc.li@gmail.com> #
# #
# This program is free software: you can redistribute it and/or modify #
# it under the terms of the GNU General Public License as published by #
# the Free Software Foundation, either version 3 of the License, or #
# (at your option) any later version. #
# #
# This program is distributed in the hope that it will be useful, #
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
# GNU General Public License for more details. #
# #
# You should have received a copy of the GNU General Public License #
# along with this program. If not, see <http://www.gnu.org/licenses/>. #
# #
###############################################################################
###############################################################################
# Definitions
###############################################################################
include Config
VER = 1.4.3
THISAPP = xdp-tools-$(VER)
DL_FILE = $(THISAPP).tar.gz
DL_FROM = $(URL_IPFIRE)
DIR_APP = $(DIR_SRC)/$(THISAPP)
TARGET = $(DIR_INFO)/$(THISAPP)
###############################################################################
# Top-level Rules
###############################################################################
objects = $(DL_FILE)
$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
$(DL_FILE)_BLAKE2 = a1dd4088127a772f6cefb757f1da5c1ca6c68dab694edd9151fb9313194b7a1dc1388ff7c5cf91fa3857cc5f2fc972e764f511930c069cc80bdcbf8729a34b10
install : $(TARGET)
check : $(patsubst %,$(DIR_CHK)/%,$(objects))
download :$(patsubst %,$(DIR_DL)/%,$(objects))
b2 : $(subst %,%_BLAKE2,$(objects))
###############################################################################
# Downloading, checking, b2sum
###############################################################################
$(patsubst %,$(DIR_CHK)/%,$(objects)) :
@$(CHECK)
$(patsubst %,$(DIR_DL)/%,$(objects)) :
@$(LOAD)
$(subst %,%_BLAKE2,$(objects)) :
@$(B2SUM)
###############################################################################
# Installation Details
###############################################################################
$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
@$(PREBUILD)
@rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar zxf $(DIR_DL)/$(DL_FILE)
cd $(DIR_APP) && sed -i -e 's/PREFIX?=\/usr\/local/PREFIX?=\/usr/' lib/defines.mk
cd $(DIR_APP) && ./configure
cd $(DIR_APP) && make && make install
@rm -rf $(DIR_APP)
@$(POSTBUILD)