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RIOT/makefiles/suit.inc.mk
Benjamin Valentin 024d7171db makefiles/suit: allow to overwrite SUIT_VENDOR_DOMAIN
I think the intention was that SUIT_VENDOR_DOMAIN gets set to
$(SUIT_VENDOR) so it can be overwritten by the build system.

However, no such code was in place yet.
2022-06-01 13:18:00 +02:00

83 lines
2.8 KiB
Makefile

#
# This file contains stuff related to SUIT manifest generation.
# It depends on SUIT key generation, which can be found in
# makefiles/suit.base.inc.mk
#
#
# Mandatory APP_VER, set to epoch by default
EPOCH = $(call memoized,EPOCH,$(shell date +%s))
APP_VER ?= $(EPOCH)
SUIT_VENDOR ?= "riot-os.org"
SUIT_SEQNR ?= $(APP_VER)
SUIT_CLASS ?= $(BOARD)
SUIT_COAP_BASEPATH ?= fw/$(APPLICATION)/$(BOARD)
SUIT_COAP_SERVER ?= localhost
SUIT_COAP_ROOT ?= coap://$(SUIT_COAP_SERVER)/$(SUIT_COAP_BASEPATH)
SUIT_COAP_FSROOT ?= $(RIOTBASE)/coaproot
BINDIR_SUIT = $(BINDIR)/suit_files
$(BINDIR_SUIT): $(CLEAN)
$(Q)mkdir -p $(BINDIR_SUIT)
#
SUIT_MANIFEST_BASENAME ?= riot.suit
SUIT_MANIFEST ?= $(BINDIR_SUIT)/$(SUIT_MANIFEST_BASENAME)_unsigned.$(SUIT_SEQNR).bin
SUIT_MANIFEST_LATEST ?= $(BINDIR_SUIT)/$(SUIT_MANIFEST_BASENAME)_unsigned.latest.bin
SUIT_MANIFEST_SIGNED ?= $(BINDIR_SUIT)/$(SUIT_MANIFEST_BASENAME).$(SUIT_SEQNR).bin
SUIT_MANIFEST_SIGNED_LATEST ?= $(BINDIR_SUIT)/$(SUIT_MANIFEST_BASENAME).latest.bin
SUIT_NOTIFY_VERSION ?= latest
SUIT_NOTIFY_MANIFEST ?= $(SUIT_MANIFEST_BASENAME).$(SUIT_NOTIFY_VERSION).bin
# Long manifest names require more buffer space when parsing
export CFLAGS += -DCONFIG_SOCK_URLPATH_MAXLEN=128
export CFLAGS += -DSUIT_VENDOR_DOMAIN="\"$(SUIT_VENDOR)\""
SUIT_MANIFEST_PAYLOADS ?= $(SLOT0_RIOT_BIN) $(SLOT1_RIOT_BIN)
SUIT_MANIFEST_SLOTFILES ?= $(SLOT0_RIOT_BIN):$(SLOT0_OFFSET) \
$(SLOT1_RIOT_BIN):$(SLOT1_OFFSET)
$(SUIT_MANIFEST): $(SUIT_MANIFEST_PAYLOADS) $(BINDIR_SUIT)
$(Q)$(RIOTBASE)/dist/tools/suit/gen_manifest.py \
--urlroot $(SUIT_COAP_ROOT) \
--seqnr $(SUIT_SEQNR) \
--uuid-vendor $(SUIT_VENDOR) \
--uuid-class $(SUIT_CLASS) \
-o $@.tmp \
$(SUIT_MANIFEST_SLOTFILES)
$(Q)$(SUIT_TOOL) create -f suit -i $@.tmp -o $@
$(Q)rm -f $@.tmp
$(SUIT_MANIFEST_SIGNED): $(SUIT_MANIFEST) $(SUIT_SEC)
$(Q)$(SUIT_TOOL) sign $(SUIT_TOOL_ARGS) -k $(SUIT_SEC) -m $(SUIT_MANIFEST) -o $@
$(SUIT_MANIFEST_LATEST): $(SUIT_MANIFEST)
$(Q)ln -f -s $< $@
$(SUIT_MANIFEST_SIGNED_LATEST): $(SUIT_MANIFEST_SIGNED)
$(Q)ln -f -s $< $@
SUIT_MANIFESTS := $(SUIT_MANIFEST_SIGNED) \
$(SUIT_MANIFEST_SIGNED_LATEST)
suit/manifest: $(SUIT_MANIFESTS)
suit/publish: $(SUIT_MANIFESTS) $(SUIT_MANIFEST_PAYLOADS)
$(Q)mkdir -p $(SUIT_COAP_FSROOT)/$(SUIT_COAP_BASEPATH)
$(Q)cp $^ $(SUIT_COAP_FSROOT)/$(SUIT_COAP_BASEPATH)
$(Q)for file in $^; do \
echo "published \"$$file\""; \
echo " as \"$(SUIT_COAP_ROOT)/$$(basename $$file)\""; \
done
suit/notify: | $(filter suit/publish, $(MAKECMDGOALS))
$(Q)test -n "$(SUIT_CLIENT)" || { echo "error: SUIT_CLIENT unset!"; false; }
aiocoap-client -m POST "coap://$(SUIT_CLIENT)/suit/trigger" \
--payload "$(SUIT_COAP_ROOT)/$(SUIT_NOTIFY_MANIFEST)" && \
echo "Triggered $(SUIT_CLIENT) to update."