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sonic-buildimage/rules/dhcpmon.mk

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[dhcp-relay]: Add DHCP Relay Monitor (#3886) DHCP relay MONitor (dhcpmon) keeps track of DORA messages. If DHCP Relay is detected to be not forwarding DORA message, dhcpmon will log such event to syslog. Under the hood dhcpmon keeps counts of clients DR messages, forwarded DR messages, DHCP server OA messages, and forwarded OA messages. dhcpmon will check every 12 sec (configurable) if counts are monotonically increasing and record snapshot of those counters. dhcpmon will report discrepancies when detected between current counters and snapshot counters. pull-request: https://github.com/Azure/sonic-buildimage/pull/3886 signed-off-by: Tamer Ahmed <tamer.ahmed@microsoft.com>
2020-01-07 19:48:03 -06:00
# SONiC DHCP MONitor package
SONIC_DHCPMON_VERSION = 1.0.0-0
SONIC_DHCPMON_PKG_NAME = dhcpmon
SONIC_DHCPMON = sonic-$(SONIC_DHCPMON_PKG_NAME)_$(SONIC_DHCPMON_VERSION)_$(CONFIGURED_ARCH).deb
[dhcpmon] Open different socket for dual tor to enable interface filtering (#11201)
2022-07-25 16:43:06 -05:00
$(SONIC_DHCPMON)_DEPENDS = $(LIBSWSSCOMMON) $(LIBHIREDIS) $(LIBSWSSCOMMON_DEV) $(LIBHIREDIS_DEV)
[dhcp-relay]: Add DHCP Relay Monitor (#3886) DHCP relay MONitor (dhcpmon) keeps track of DORA messages. If DHCP Relay is detected to be not forwarding DORA message, dhcpmon will log such event to syslog. Under the hood dhcpmon keeps counts of clients DR messages, forwarded DR messages, DHCP server OA messages, and forwarded OA messages. dhcpmon will check every 12 sec (configurable) if counts are monotonically increasing and record snapshot of those counters. dhcpmon will report discrepancies when detected between current counters and snapshot counters. pull-request: https://github.com/Azure/sonic-buildimage/pull/3886 signed-off-by: Tamer Ahmed <tamer.ahmed@microsoft.com>
2020-01-07 19:48:03 -06:00
$(SONIC_DHCPMON)_SRC_PATH = $(SRC_PATH)/$(SONIC_DHCPMON_PKG_NAME)
SONIC_DPKG_DEBS += $(SONIC_DHCPMON)
Package debugging and hardening for dhcpmon and dhcp6relay (#9862) Enable dbgsym package for dhcpmon. Allow CFLAGS and LDFLAGS from environment variables to be used in the dhcp6relay build. This makes sure that the -O2 flag from dpkg-buildflags gets used. Finally, enable all hardening flags in dpkg-buildflags for dhcp6relay and dhcpmon. The change from the default set of flags is that during linking, immediate binding of symbols is done instead of lazy binding. Signed-off-by: Saikrishna Arcot <sarcot@microsoft.com>
2022-01-27 19:48:58 -06:00
SONIC_DHCPMON_DBG = sonic-$(SONIC_DHCPMON_PKG_NAME)-dbgsym_$(SONIC_DHCPMON_VERSION)_$(CONFIGURED_ARCH).deb
$(eval $(call add_derived_package,$(SONIC_DHCPMON),$(SONIC_DHCPMON_DBG)))
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