mirror of
https://github.com/ElementsProject/lightning.git
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b4455d517c
Node ids are pubkeys, but we only use them as pubkeys for routing and checking gossip messages. So we're packing and unpacking them constantly, and wasting some space and time. This introduces a new type, explicitly the SEC1 compressed encoding (33 bytes). We ensure its validity when we load from the db, or get it from JSON. We still use 'struct pubkey' for peer messages, which checks validity. Results from 5 runs, min-max(mean +/- stddev): store_load_msec,vsz_kb,store_rewrite_sec,listnodes_sec,listchannels_sec,routing_sec,peer_write_all_sec 39475-39572(39518+/-36),2880732,41.150000-41.390000(41.298+/-0.085),2.260000-2.550000(2.336+/-0.11),44.390000-65.150000(58.648+/-7.5),32.740000-33.020000(32.89+/-0.093),44.130000-45.090000(44.566+/-0.32) Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
107 lines
3.3 KiB
Makefile
107 lines
3.3 KiB
Makefile
COMMON_SRC_NOGEN := \
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common/amount.c \
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common/base32.c \
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common/bech32.c \
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common/bech32_util.c \
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common/bip32.c \
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common/bolt11.c \
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common/channel_config.c \
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common/close_tx.c \
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common/configdir.c \
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common/crypto_state.c \
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common/crypto_sync.c \
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common/cryptomsg.c \
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common/daemon.c \
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common/daemon_conn.c \
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common/decode_short_channel_ids.c \
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common/derive_basepoints.c \
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common/dev_disconnect.c \
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common/features.c \
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common/funding_tx.c \
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common/hash_u5.c \
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common/htlc_state.c \
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common/htlc_tx.c \
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common/htlc_wire.c \
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common/initial_channel.c \
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common/initial_commit_tx.c \
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common/io_lock.c \
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common/json.c \
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common/json_escaped.c \
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common/json_helpers.c \
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common/json_tok.c \
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common/key_derive.c \
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common/keyset.c \
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common/memleak.c \
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common/msg_queue.c \
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common/node_id.c \
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common/param.c \
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common/peer_billboard.c \
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common/peer_failed.c \
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common/permute_tx.c \
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common/ping.c \
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common/pseudorand.c \
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common/read_peer_msg.c \
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common/socket_close.c \
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common/sphinx.c \
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common/status.c \
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common/status_wire.c \
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common/subdaemon.c \
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common/timeout.c \
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common/type_to_string.c \
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common/utils.c \
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common/utxo.c \
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common/version.c \
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common/wallet_tx.c \
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common/wireaddr.c \
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common/wire_error.c \
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common/withdraw_tx.c
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COMMON_SRC_GEN := common/gen_status_wire.c common/gen_peer_status_wire.c
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COMMON_HEADERS_NOGEN := $(COMMON_SRC_NOGEN:.c=.h) common/overflows.h common/htlc.h common/status_levels.h common/json_command.h common/jsonrpc_errors.h
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COMMON_HEADERS_GEN := common/gen_htlc_state_names.h common/gen_status_wire.h common/gen_peer_status_wire.h
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COMMON_HEADERS := $(COMMON_HEADERS_GEN) $(COMMON_HEADERS_NOGEN)
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COMMON_SRC := $(COMMON_SRC_NOGEN) $(COMMON_SRC_GEN)
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COMMON_OBJS := $(COMMON_SRC:.c=.o)
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# Common objects depends on bitcoin/ external/ and ccan
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$(COMMON_OBJS): $(CCAN_HEADERS) $(BITCOIN_HEADERS) $(EXTERNAL_HEADERS) $(COMMON_HEADERS_GEN)
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ALL_GEN_HEADERS += $(COMMON_HEADERS_GEN)
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ALL_OBJS += $(COMMON_OBJS)
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common/gen_htlc_state_names.h: common/htlc_state.h ccan/ccan/cdump/tools/cdump-enumstr
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ccan/ccan/cdump/tools/cdump-enumstr common/htlc_state.h > $@
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common/gen_status_wire.h: $(WIRE_GEN) common/status_wire.csv
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$(WIRE_GEN) --header $@ status < common/status_wire.csv > $@
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common/gen_status_wire.c: $(WIRE_GEN) common/status_wire.csv
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$(WIRE_GEN) ${@:.c=.h} status < common/status_wire.csv > $@
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common/gen_peer_status_wire.h: $(WIRE_GEN) common/peer_status_wire.csv
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$(WIRE_GEN) --header $@ peer_status < common/peer_status_wire.csv > $@
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common/gen_peer_status_wire.c: $(WIRE_GEN) common/peer_status_wire.csv
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$(WIRE_GEN) ${@:.c=.h} peer_status < common/peer_status_wire.csv > $@
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check-makefile: check-common-makefile
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check-common-makefile:
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if [ x"`LC_ALL=C ls common/*.h | grep -v ^common/gen_`" != x"`echo $(COMMON_HEADERS_NOGEN) | tr ' ' '\n' | LC_ALL=C sort`" ]; then echo COMMON_HEADERS_NOGEN incorrect; exit 1; fi
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check-source-bolt: $(COMMON_SRC_NOGEN:%=bolt-check/%) $(COMMON_HEADERS:%=bolt-check/%)
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check-whitespace: $(COMMON_SRC_NOGEN:%=check-whitespace/%) $(COMMON_HEADERS:%=check-whitespace/%)
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check-source: $(COMMON_SRC_NOGEN:%=check-src-include-order/%) \
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$(COMMON_HEADERS_NOGEN:%=check-hdr-include-order/%)
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clean: common-clean
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common-clean:
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$(RM) common/gen*
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include common/test/Makefile
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