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wallet: Annotate migrations using the SQL macro 

Signed-off-by: Christian Decker <decker.christian@gmail.com>
pull/2803/head
Christian Decker 6 years ago
committed by Rusty Russell
parent
5270c149e3
commit
66a47d2761
1 changed files with 427 additions and 363 deletions
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  1. 790
      wallet/db.c

790
wallet/db.c
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@ -29,369 +29,433 @@ void migrate_pr2342_feerate_per_channel(struct lightningd *ld, struct db *db);
* migrate existing databases from a previous state, based on the
* string indices */
static struct migration dbmigrations[] = {
{ "CREATE TABLE version (version INTEGER)", NULL },
{ "INSERT INTO version VALUES (1)", NULL },
{ "CREATE TABLE outputs ( \
prev_out_tx CHAR(64), \
prev_out_index INTEGER, \
value INTEGER, \
type INTEGER, \
status INTEGER, \
keyindex INTEGER, \
PRIMARY KEY (prev_out_tx, prev_out_index) \
);", NULL },
{ "CREATE TABLE vars (name VARCHAR(32), val VARCHAR(255), PRIMARY KEY (name));", NULL },
{ "CREATE TABLE shachains ( \
id INTEGER, \
min_index INTEGER, \
num_valid INTEGER, \
PRIMARY KEY (id));", NULL },
{ "CREATE TABLE shachain_known ( \
shachain_id INTEGER REFERENCES shachains(id) ON DELETE CASCADE, \
pos INTEGER, \
idx INTEGER, \
hash BLOB, \
PRIMARY KEY (shachain_id, pos));", NULL },
{ "CREATE TABLE channels ("
" id INTEGER," /* chan->id */
" peer_id INTEGER REFERENCES peers(id) ON DELETE CASCADE,"
" short_channel_id BLOB,"
" channel_config_local INTEGER,"
" channel_config_remote INTEGER,"
" state INTEGER,"
" funder INTEGER,"
" channel_flags INTEGER,"
" minimum_depth INTEGER,"
" next_index_local INTEGER,"
" next_index_remote INTEGER,"
" next_htlc_id INTEGER, "
" funding_tx_id BLOB,"
" funding_tx_outnum INTEGER,"
" funding_satoshi INTEGER,"
" funding_locked_remote INTEGER,"
" push_msatoshi INTEGER,"
" msatoshi_local INTEGER," /* our_msatoshi */
/* START channel_info */
" fundingkey_remote BLOB,"
" revocation_basepoint_remote BLOB,"
" payment_basepoint_remote BLOB,"
" htlc_basepoint_remote BLOB,"
" delayed_payment_basepoint_remote BLOB,"
" per_commit_remote BLOB,"
" old_per_commit_remote BLOB,"
" local_feerate_per_kw INTEGER,"
" remote_feerate_per_kw INTEGER,"
/* END channel_info */
" shachain_remote_id INTEGER,"
" shutdown_scriptpubkey_remote BLOB,"
" shutdown_keyidx_local INTEGER,"
" last_sent_commit_state INTEGER,"
" last_sent_commit_id INTEGER,"
" last_tx BLOB,"
" last_sig BLOB,"
" closing_fee_received INTEGER,"
" closing_sig_received BLOB,"
" PRIMARY KEY (id)"
");", NULL },
{ "CREATE TABLE peers ("
" id INTEGER,"
" node_id BLOB UNIQUE," /* pubkey */
" address TEXT,"
" PRIMARY KEY (id)"
");", NULL },
{ "CREATE TABLE channel_configs ("
" id INTEGER,"
" dust_limit_satoshis INTEGER,"
" max_htlc_value_in_flight_msat INTEGER,"
" channel_reserve_satoshis INTEGER,"
" htlc_minimum_msat INTEGER,"
" to_self_delay INTEGER,"
" max_accepted_htlcs INTEGER,"
" PRIMARY KEY (id)"
");", NULL },
{ "CREATE TABLE channel_htlcs ("
" id INTEGER,"
" channel_id INTEGER REFERENCES channels(id) ON DELETE CASCADE,"
" channel_htlc_id INTEGER,"
" direction INTEGER,"
" origin_htlc INTEGER,"
" msatoshi INTEGER,"
" cltv_expiry INTEGER,"
" payment_hash BLOB,"
" payment_key BLOB,"
" routing_onion BLOB,"
" failuremsg BLOB,"
" malformed_onion INTEGER,"
" hstate INTEGER,"
" shared_secret BLOB,"
" PRIMARY KEY (id),"
" UNIQUE (channel_id, channel_htlc_id, direction)"
");", NULL },
{ "CREATE TABLE invoices ("
" id INTEGER,"
" state INTEGER,"
" msatoshi INTEGER,"
" payment_hash BLOB,"
" payment_key BLOB,"
" label TEXT,"
" PRIMARY KEY (id),"
" UNIQUE (label),"
" UNIQUE (payment_hash)"
");", NULL },
{ "CREATE TABLE payments ("
" id INTEGER,"
" timestamp INTEGER,"
" status INTEGER,"
" payment_hash BLOB,"
" direction INTEGER,"
" destination BLOB,"
" msatoshi INTEGER,"
" PRIMARY KEY (id),"
" UNIQUE (payment_hash)"
");", NULL },
/* Add expiry field to invoices (effectively infinite). */
{ "ALTER TABLE invoices ADD expiry_time INTEGER;", NULL },
{ "UPDATE invoices SET expiry_time=9223372036854775807;", NULL },
/* Add pay_index field to paid invoices (initially, same order as id). */
{ "ALTER TABLE invoices ADD pay_index INTEGER;", NULL },
{ "CREATE UNIQUE INDEX invoices_pay_index"
" ON invoices(pay_index);", NULL },
{ "UPDATE invoices SET pay_index=id WHERE state=1;", NULL }, /* only paid invoice */
/* Create next_pay_index variable (highest pay_index). */
{ "INSERT OR REPLACE INTO vars(name, val)"
" VALUES('next_pay_index', "
" COALESCE((SELECT MAX(pay_index) FROM invoices WHERE state=1), 0) + 1"
" );", NULL },
/* Create first_block field; initialize from channel id if any.
* This fails for channels still awaiting lockin, but that only applies to
* pre-release software, so it's forgivable. */
{ "ALTER TABLE channels ADD first_blocknum INTEGER;", NULL },
{ "UPDATE channels SET first_blocknum=CAST(short_channel_id AS INTEGER) WHERE short_channel_id IS NOT NULL;", NULL },
{ "ALTER TABLE outputs ADD COLUMN channel_id INTEGER;", NULL },
{ "ALTER TABLE outputs ADD COLUMN peer_id BLOB;", NULL },
{ "ALTER TABLE outputs ADD COLUMN commitment_point BLOB;", NULL },
{ "ALTER TABLE invoices ADD COLUMN msatoshi_received INTEGER;", NULL },
/* Normally impossible, so at least we'll know if databases are ancient. */
{ "UPDATE invoices SET msatoshi_received=0 WHERE state=1;", NULL },
{ "ALTER TABLE channels ADD COLUMN last_was_revoke INTEGER;", NULL },
/* We no longer record incoming payments: invoices cover that.
* Without ALTER_TABLE DROP COLUMN support we need to do this by
* rename & copy, which works because there are no triggers etc. */
{ "ALTER TABLE payments RENAME TO temp_payments;", NULL },
{ "CREATE TABLE payments ("
" id INTEGER,"
" timestamp INTEGER,"
" status INTEGER,"
" payment_hash BLOB,"
" destination BLOB,"
" msatoshi INTEGER,"
" PRIMARY KEY (id),"
" UNIQUE (payment_hash)"
");", NULL },
{ "INSERT INTO payments SELECT id, timestamp, status, payment_hash, destination, msatoshi FROM temp_payments WHERE direction=1;", NULL },
{ "DROP TABLE temp_payments;", NULL },
/* We need to keep the preimage in case they ask to pay again. */
{ "ALTER TABLE payments ADD COLUMN payment_preimage BLOB;", NULL },
/* We need to keep the shared secrets to decode error returns. */
{ "ALTER TABLE payments ADD COLUMN path_secrets BLOB;", NULL },
/* Create time-of-payment of invoice, default already-paid
* invoices to current time. */
{ "ALTER TABLE invoices ADD paid_timestamp INTEGER;", NULL },
{ "UPDATE invoices"
" SET paid_timestamp = strftime('%s', 'now')"
" WHERE state = 1;", NULL },
/* We need to keep the route node pubkeys and short channel ids to
* correctly mark routing failures. We separate short channel ids
* because we cannot safely save them as blobs due to byteorder
* concerns. */
{ "ALTER TABLE payments ADD COLUMN route_nodes BLOB;", NULL },
{ "ALTER TABLE payments ADD COLUMN route_channels TEXT;", NULL },
{ "CREATE TABLE htlc_sigs (channelid INTEGER REFERENCES channels(id) ON DELETE CASCADE, signature BLOB);", NULL },
{ "CREATE INDEX channel_idx ON htlc_sigs (channelid)", NULL },
/* Get rid of OPENINGD entries; we don't put them in db any more */
{ "DELETE FROM channels WHERE state=1", NULL },
/* Keep track of db upgrades, for debugging */
{ "CREATE TABLE db_upgrades (upgrade_from INTEGER, lightning_version TEXT);", NULL },
/* We used not to clean up peers when their channels were gone. */
{ "DELETE FROM peers WHERE id NOT IN (SELECT peer_id FROM channels);", NULL },
/* The ONCHAIND_CHEATED/THEIR_UNILATERAL/OUR_UNILATERAL/MUTUAL are now one */
{ "UPDATE channels SET STATE = 8 WHERE state > 8;", NULL },
/* Add bolt11 to invoices table*/
{ "ALTER TABLE invoices ADD bolt11 TEXT;", NULL },
/* What do we think the head of the blockchain looks like? Used
* primarily to track confirmations across restarts and making
* sure we handle reorgs correctly. */
{ "CREATE TABLE blocks (height INT, hash BLOB, prev_hash BLOB, UNIQUE(height));", NULL },
/* ON DELETE CASCADE would have been nice for confirmation_height,
* so that we automatically delete outputs that fall off the
* blockchain and then we rediscover them if they are included
* again. However, we have the their_unilateral/to_us which we
* can't simply recognize from the chain without additional
* hints. So we just mark them as unconfirmed should the block
* die. */
{ "ALTER TABLE outputs ADD COLUMN confirmation_height INTEGER REFERENCES blocks(height) ON DELETE SET NULL;", NULL },
{ "ALTER TABLE outputs ADD COLUMN spend_height INTEGER REFERENCES blocks(height) ON DELETE SET NULL;", NULL },
/* Create a covering index that covers both fields */
{ "CREATE INDEX output_height_idx ON outputs (confirmation_height, spend_height);", NULL },
{ "CREATE TABLE utxoset ("
" txid BLOB,"
" outnum INT,"
" blockheight INT REFERENCES blocks(height) ON DELETE CASCADE,"
" spendheight INT REFERENCES blocks(height) ON DELETE SET NULL,"
" txindex INT,"
" scriptpubkey BLOB,"
" satoshis BIGINT,"
" PRIMARY KEY(txid, outnum));", NULL },
{ "CREATE INDEX short_channel_id ON utxoset (blockheight, txindex, outnum)", NULL },
/* Necessary index for long rollbacks of the blockchain, otherwise we're
* doing table scans for every block removed. */
{ "CREATE INDEX utxoset_spend ON utxoset (spendheight)", NULL },
/* Assign key 0 to unassigned shutdown_keyidx_local. */
{ "UPDATE channels SET shutdown_keyidx_local=0 WHERE shutdown_keyidx_local = -1;", NULL },
/* FIXME: We should rename shutdown_keyidx_local to final_key_index */
/* -- Payment routing failure information -- */
/* BLOB if failure was due to unparseable onion, NULL otherwise */
{ "ALTER TABLE payments ADD failonionreply BLOB;", NULL },
/* 0 if we could theoretically retry, 1 if PERM fail at payee */
{ "ALTER TABLE payments ADD faildestperm INTEGER;", NULL },
/* Contents of routing_failure (only if not unparseable onion) */
{ "ALTER TABLE payments ADD failindex INTEGER;", NULL }, /* erring_index */
{ "ALTER TABLE payments ADD failcode INTEGER;", NULL }, /* failcode */
{ "ALTER TABLE payments ADD failnode BLOB;", NULL }, /* erring_node */
{ "ALTER TABLE payments ADD failchannel BLOB;", NULL }, /* erring_channel */
{ "ALTER TABLE payments ADD failupdate BLOB;", NULL }, /* channel_update - can be NULL*/
/* -- Payment routing failure information ends -- */
/* Delete route data for already succeeded or failed payments */
{ "UPDATE payments"
" SET path_secrets = NULL"
" , route_nodes = NULL"
" , route_channels = NULL"
" WHERE status <> 0;", NULL }, /* PAYMENT_PENDING */
/* -- Routing statistics -- */
{ "ALTER TABLE channels ADD in_payments_offered INTEGER;", NULL },
{ "ALTER TABLE channels ADD in_payments_fulfilled INTEGER;", NULL },
{ "ALTER TABLE channels ADD in_msatoshi_offered INTEGER;", NULL },
{ "ALTER TABLE channels ADD in_msatoshi_fulfilled INTEGER;", NULL },
{ "ALTER TABLE channels ADD out_payments_offered INTEGER;", NULL },
{ "ALTER TABLE channels ADD out_payments_fulfilled INTEGER;", NULL },
{ "ALTER TABLE channels ADD out_msatoshi_offered INTEGER;", NULL },
{ "ALTER TABLE channels ADD out_msatoshi_fulfilled INTEGER;", NULL },
{ "UPDATE channels"
" SET in_payments_offered = 0, in_payments_fulfilled = 0"
" , in_msatoshi_offered = 0, in_msatoshi_fulfilled = 0"
" , out_payments_offered = 0, out_payments_fulfilled = 0"
" , out_msatoshi_offered = 0, out_msatoshi_fulfilled = 0"
" ;", NULL },
/* -- Routing statistics ends --*/
/* Record the msatoshi actually sent in a payment. */
{ "ALTER TABLE payments ADD msatoshi_sent INTEGER;", NULL },
{ "UPDATE payments SET msatoshi_sent = msatoshi;", NULL },
/* Delete dangling utxoset entries due to Issue #1280 */
{ "DELETE FROM utxoset WHERE blockheight IN ("
" SELECT DISTINCT(blockheight)"
" FROM utxoset LEFT OUTER JOIN blocks on (blockheight == blocks.height) "
" WHERE blocks.hash IS NULL"
");", NULL },
/* Record feerate range, to optimize onchaind grinding actual fees. */
{ "ALTER TABLE channels ADD min_possible_feerate INTEGER;", NULL },
{ "ALTER TABLE channels ADD max_possible_feerate INTEGER;", NULL },
/* https://bitcoinfees.github.io/#1d says Dec 17 peak was ~1M sat/kb
* which is 250,000 sat/Sipa */
{ "UPDATE channels SET min_possible_feerate=0, max_possible_feerate=250000;", NULL },
/* -- Min and max msatoshi_to_us -- */
{ "ALTER TABLE channels ADD msatoshi_to_us_min INTEGER;", NULL },
{ "ALTER TABLE channels ADD msatoshi_to_us_max INTEGER;", NULL },
{ "UPDATE channels"
" SET msatoshi_to_us_min = msatoshi_local"
" , msatoshi_to_us_max = msatoshi_local"
" ;", NULL },
/* -- Min and max msatoshi_to_us ends -- */
/* Transactions we are interested in. Either we sent them ourselves or we
* are watching them. We don't cascade block height deletes so we don't
* forget any of them by accident.*/
{ "CREATE TABLE transactions ("
" id BLOB"
", blockheight INTEGER REFERENCES blocks(height) ON DELETE SET NULL"
", txindex INTEGER"
", rawtx BLOB"
", PRIMARY KEY (id)"
");", NULL },
/* -- Detailed payment failure -- */
{ "ALTER TABLE payments ADD faildetail TEXT;", NULL },
{ "UPDATE payments"
" SET faildetail = 'unspecified payment failure reason'"
" WHERE status = 2;", NULL }, /* PAYMENT_FAILED */
/* -- Detailed payment faiure ends -- */
{ "CREATE TABLE channeltxs ("
/* The id serves as insertion order and short ID */
" id INTEGER"
", channel_id INTEGER REFERENCES channels(id) ON DELETE CASCADE"
", type INTEGER"
", transaction_id BLOB REFERENCES transactions(id) ON DELETE CASCADE"
/* The input_num is only used by the txo_watch, 0 if txwatch */
", input_num INTEGER"
/* The height at which we sent the depth notice */
", blockheight INTEGER REFERENCES blocks(height) ON DELETE CASCADE"
", PRIMARY KEY(id)"
");", NULL },
/* -- Set the correct rescan height for PR #1398 -- */
/* Delete blocks that are higher than our initial scan point, this is a
* no-op if we don't have a channel. */
{ "DELETE FROM blocks WHERE height > (SELECT MIN(first_blocknum) FROM channels);", NULL },
/* Now make sure we have the lower bound block with the first_blocknum
* height. This may introduce a block with NULL height if we didn't have any
* blocks, remove that in the next. */
{ "INSERT OR IGNORE INTO blocks (height) VALUES ((SELECT MIN(first_blocknum) FROM channels));", NULL },
{ "DELETE FROM blocks WHERE height IS NULL;", NULL },
/* -- End of PR #1398 -- */
{ "ALTER TABLE invoices ADD description TEXT;", NULL },
/* FIXME: payments table 'description' is really a 'label' */
{ "ALTER TABLE payments ADD description TEXT;", NULL },
/* future_per_commitment_point if other side proves we're out of date -- */
{ "ALTER TABLE channels ADD future_per_commitment_point BLOB;", NULL },
/* last_sent_commit array fix */
{ "ALTER TABLE channels ADD last_sent_commit BLOB;", NULL },
/* Stats table to track forwarded HTLCs. The values in the HTLCs
* and their states are replicated here and the entries are not
* deleted when the HTLC entries or the channel entries are
* deleted to avoid unexpected drops in statistics. */
{ "CREATE TABLE forwarded_payments ("
" in_htlc_id INTEGER REFERENCES channel_htlcs(id) ON DELETE SET NULL"
", out_htlc_id INTEGER REFERENCES channel_htlcs(id) ON DELETE SET NULL"
", in_channel_scid INTEGER"
", out_channel_scid INTEGER"
", in_msatoshi INTEGER"
", out_msatoshi INTEGER"
", state INTEGER"
", UNIQUE(in_htlc_id, out_htlc_id)"
");", NULL },
/* Add a direction for failed payments. */
{ "ALTER TABLE payments ADD faildirection INTEGER;", NULL }, /* erring_direction */
/* Fix dangling peers with no channels. */
{ "DELETE FROM peers WHERE id NOT IN (SELECT peer_id FROM channels);", NULL },
{ "ALTER TABLE outputs ADD scriptpubkey BLOB;", NULL },
/* Keep bolt11 string for payments. */
{ "ALTER TABLE payments ADD bolt11 TEXT;", NULL },
/* PR #2342 feerate per channel */
{ "ALTER TABLE channels ADD feerate_base INTEGER;", NULL },
{ "ALTER TABLE channels ADD feerate_ppm INTEGER;", NULL },
{ NULL, migrate_pr2342_feerate_per_channel },
{ "ALTER TABLE channel_htlcs ADD received_time INTEGER", NULL },
{ "ALTER TABLE forwarded_payments ADD received_time INTEGER", NULL },
{ "ALTER TABLE forwarded_payments ADD resolved_time INTEGER", NULL },
{ "ALTER TABLE channels ADD remote_upfront_shutdown_script BLOB;", NULL },
/* PR #2524: Add failcode into forward_payment */
{ "ALTER TABLE forwarded_payments ADD failcode INTEGER;", NULL },
/* remote signatures for channel announcement */
{ "ALTER TABLE channels ADD remote_ann_node_sig BLOB;", NULL },
{ "ALTER TABLE channels ADD remote_ann_bitcoin_sig BLOB;", NULL },
/* Additional information for transaction tracking and listing */
{ "ALTER TABLE transactions ADD type INTEGER;", NULL },
/* Not a foreign key on purpose since we still delete channels from
* the DB which would remove this. It is mainly used to group payments
* in the list view anyway, e.g., show all close and htlc transactions
* as a single bundle. */
{ "ALTER TABLE transactions ADD channel_id INTEGER;", NULL},
{SQL("CREATE TABLE version (version INTEGER)"), NULL},
{SQL("INSERT INTO version VALUES (1)"), NULL},
{SQL("CREATE TABLE outputs ("
" prev_out_tx CHAR(64)"
", prev_out_index INTEGER"
", value INTEGER"
", type INTEGER"
", status INTEGER"
", keyindex INTEGER"
", PRIMARY KEY (prev_out_tx, prev_out_index));"),
NULL},
{SQL("CREATE TABLE vars ("
" name VARCHAR(32)"
", val VARCHAR(255)"
", PRIMARY KEY (name)"
");"),
NULL},
{SQL("CREATE TABLE shachains ("
" id INTEGER"
", min_index INTEGER"
", num_valid INTEGER"
", PRIMARY KEY (id)"
");"),
NULL},
{SQL("CREATE TABLE shachain_known ("
" shachain_id INTEGER REFERENCES shachains(id) ON DELETE CASCADE"
", pos INTEGER"
", idx INTEGER"
", hash BLOB"
", PRIMARY KEY (shachain_id, pos)"
");"),
NULL},
{SQL("CREATE TABLE channels ("
" id INTEGER," /* chan->id */
" peer_id INTEGER REFERENCES peers(id) ON DELETE CASCADE,"
" short_channel_id BLOB,"
" channel_config_local INTEGER,"
" channel_config_remote INTEGER,"
" state INTEGER,"
" funder INTEGER,"
" channel_flags INTEGER,"
" minimum_depth INTEGER,"
" next_index_local INTEGER,"
" next_index_remote INTEGER,"
" next_htlc_id INTEGER, "
" funding_tx_id BLOB,"
" funding_tx_outnum INTEGER,"
" funding_satoshi INTEGER,"
" funding_locked_remote INTEGER,"
" push_msatoshi INTEGER,"
" msatoshi_local INTEGER," /* our_msatoshi */
/* START channel_info */
" fundingkey_remote BLOB,"
" revocation_basepoint_remote BLOB,"
" payment_basepoint_remote BLOB,"
" htlc_basepoint_remote BLOB,"
" delayed_payment_basepoint_remote BLOB,"
" per_commit_remote BLOB,"
" old_per_commit_remote BLOB,"
" local_feerate_per_kw INTEGER,"
" remote_feerate_per_kw INTEGER,"
/* END channel_info */
" shachain_remote_id INTEGER,"
" shutdown_scriptpubkey_remote BLOB,"
" shutdown_keyidx_local INTEGER,"
" last_sent_commit_state INTEGER,"
" last_sent_commit_id INTEGER,"
" last_tx BLOB,"
" last_sig BLOB,"
" closing_fee_received INTEGER,"
" closing_sig_received BLOB,"
" PRIMARY KEY (id)"
");"),
NULL},
{SQL("CREATE TABLE peers ("
" id INTEGER"
", node_id BLOB UNIQUE" /* pubkey */
", address TEXT"
", PRIMARY KEY (id)"
");"),
NULL},
{SQL("CREATE TABLE channel_configs ("
" id INTEGER,"
" dust_limit_satoshis INTEGER,"
" max_htlc_value_in_flight_msat INTEGER,"
" channel_reserve_satoshis INTEGER,"
" htlc_minimum_msat INTEGER,"
" to_self_delay INTEGER,"
" max_accepted_htlcs INTEGER,"
" PRIMARY KEY (id)"
");"),
NULL},
{SQL("CREATE TABLE channel_htlcs ("
" id INTEGER,"
" channel_id INTEGER REFERENCES channels(id) ON DELETE CASCADE,"
" channel_htlc_id INTEGER,"
" direction INTEGER,"
" origin_htlc INTEGER,"
" msatoshi INTEGER,"
" cltv_expiry INTEGER,"
" payment_hash BLOB,"
" payment_key BLOB,"
" routing_onion BLOB,"
" failuremsg BLOB,"
" malformed_onion INTEGER,"
" hstate INTEGER,"
" shared_secret BLOB,"
" PRIMARY KEY (id),"
" UNIQUE (channel_id, channel_htlc_id, direction)"
");"),
NULL},
{SQL("CREATE TABLE invoices ("
" id INTEGER,"
" state INTEGER,"
" msatoshi INTEGER,"
" payment_hash BLOB,"
" payment_key BLOB,"
" label TEXT,"
" PRIMARY KEY (id),"
" UNIQUE (label),"
" UNIQUE (payment_hash)"
");"),
NULL},
{SQL("CREATE TABLE payments ("
" id INTEGER,"
" timestamp INTEGER,"
" status INTEGER,"
" payment_hash BLOB,"
" direction INTEGER,"
" destination BLOB,"
" msatoshi INTEGER,"
" PRIMARY KEY (id),"
" UNIQUE (payment_hash)"
");"),
NULL},
/* Add expiry field to invoices (effectively infinite). */
{SQL("ALTER TABLE invoices ADD expiry_time INTEGER;"), NULL},
{SQL("UPDATE invoices SET expiry_time=9223372036854775807;"), NULL},
/* Add pay_index field to paid invoices (initially, same order as id). */
{SQL("ALTER TABLE invoices ADD pay_index INTEGER;"), NULL},
{SQL("CREATE UNIQUE INDEX invoices_pay_index ON invoices(pay_index);"),
NULL},
{SQL("UPDATE invoices SET pay_index=id WHERE state=1;"),
NULL}, /* only paid invoice */
/* Create next_pay_index variable (highest pay_index). */
{SQL("INSERT OR REPLACE INTO vars(name, val)"
" VALUES('next_pay_index', "
" COALESCE((SELECT MAX(pay_index) FROM invoices WHERE state=1), 0) "
"+ 1"
" );"),
NULL},
/* Create first_block field; initialize from channel id if any.
* This fails for channels still awaiting lockin, but that only applies to
* pre-release software, so it's forgivable. */
{SQL("ALTER TABLE channels ADD first_blocknum INTEGER;"), NULL},
{SQL("UPDATE channels SET first_blocknum=CAST(short_channel_id AS INTEGER) "
"WHERE short_channel_id IS NOT NULL;"),
NULL},
{SQL("ALTER TABLE outputs ADD COLUMN channel_id INTEGER;"), NULL},
{SQL("ALTER TABLE outputs ADD COLUMN peer_id BLOB;"), NULL},
{SQL("ALTER TABLE outputs ADD COLUMN commitment_point BLOB;"), NULL},
{SQL("ALTER TABLE invoices ADD COLUMN msatoshi_received INTEGER;"), NULL},
/* Normally impossible, so at least we'll know if databases are ancient. */
{SQL("UPDATE invoices SET msatoshi_received=0 WHERE state=1;"), NULL},
{SQL("ALTER TABLE channels ADD COLUMN last_was_revoke INTEGER;"), NULL},
/* We no longer record incoming payments: invoices cover that.
* Without ALTER_TABLE DROP COLUMN support we need to do this by
* rename & copy, which works because there are no triggers etc. */
{SQL("ALTER TABLE payments RENAME TO temp_payments;"), NULL},
{SQL("CREATE TABLE payments ("
" id INTEGER,"
" timestamp INTEGER,"
" status INTEGER,"
" payment_hash BLOB,"
" destination BLOB,"
" msatoshi INTEGER,"
" PRIMARY KEY (id),"
" UNIQUE (payment_hash)"
");"),
NULL},
{SQL("INSERT INTO payments SELECT id, timestamp, status, payment_hash, "
"destination, msatoshi FROM temp_payments WHERE direction=1;"),
NULL},
{SQL("DROP TABLE temp_payments;"), NULL},
/* We need to keep the preimage in case they ask to pay again. */
{SQL("ALTER TABLE payments ADD COLUMN payment_preimage BLOB;"), NULL},
/* We need to keep the shared secrets to decode error returns. */
{SQL("ALTER TABLE payments ADD COLUMN path_secrets BLOB;"), NULL},
/* Create time-of-payment of invoice, default already-paid
* invoices to current time. */
{SQL("ALTER TABLE invoices ADD paid_timestamp INTEGER;"), NULL},
{SQL("UPDATE invoices"
" SET paid_timestamp = strftime('%s', 'now')"
" WHERE state = 1;"),
NULL},
/* We need to keep the route node pubkeys and short channel ids to
* correctly mark routing failures. We separate short channel ids
* because we cannot safely save them as blobs due to byteorder
* concerns. */
{SQL("ALTER TABLE payments ADD COLUMN route_nodes BLOB;"), NULL},
{SQL("ALTER TABLE payments ADD COLUMN route_channels TEXT;"), NULL},
{SQL("CREATE TABLE htlc_sigs (channelid INTEGER REFERENCES channels(id) ON "
"DELETE CASCADE, signature BLOB);"),
NULL},
{SQL("CREATE INDEX channel_idx ON htlc_sigs (channelid)"), NULL},
/* Get rid of OPENINGD entries; we don't put them in db any more */
{SQL("DELETE FROM channels WHERE state=1"), NULL},
/* Keep track of db upgrades, for debugging */
{SQL("CREATE TABLE db_upgrades (upgrade_from INTEGER, lightning_version "
"TEXT);"),
NULL},
/* We used not to clean up peers when their channels were gone. */
{SQL("DELETE FROM peers WHERE id NOT IN (SELECT peer_id FROM channels);"),
NULL},
/* The ONCHAIND_CHEATED/THEIR_UNILATERAL/OUR_UNILATERAL/MUTUAL are now one
*/
{SQL("UPDATE channels SET STATE = 8 WHERE state > 8;"), NULL},
/* Add bolt11 to invoices table*/
{SQL("ALTER TABLE invoices ADD bolt11 TEXT;"), NULL},
/* What do we think the head of the blockchain looks like? Used
* primarily to track confirmations across restarts and making
* sure we handle reorgs correctly. */
{SQL("CREATE TABLE blocks (height INT, hash BLOB, prev_hash BLOB, "
"UNIQUE(height));"),
NULL},
/* ON DELETE CASCADE would have been nice for confirmation_height,
* so that we automatically delete outputs that fall off the
* blockchain and then we rediscover them if they are included
* again. However, we have the their_unilateral/to_us which we
* can't simply recognize from the chain without additional
* hints. So we just mark them as unconfirmed should the block
* die. */
{SQL("ALTER TABLE outputs ADD COLUMN confirmation_height INTEGER "
"REFERENCES blocks(height) ON DELETE SET NULL;"),
NULL},
{SQL("ALTER TABLE outputs ADD COLUMN spend_height INTEGER REFERENCES "
"blocks(height) ON DELETE SET NULL;"),
NULL},
/* Create a covering index that covers both fields */
{SQL("CREATE INDEX output_height_idx ON outputs (confirmation_height, "
"spend_height);"),
NULL},
{SQL("CREATE TABLE utxoset ("
" txid BLOB,"
" outnum INT,"
" blockheight INT REFERENCES blocks(height) ON DELETE CASCADE,"
" spendheight INT REFERENCES blocks(height) ON DELETE SET NULL,"
" txindex INT,"
" scriptpubkey BLOB,"
" satoshis BIGINT,"
" PRIMARY KEY(txid, outnum));"),
NULL},
{SQL("CREATE INDEX short_channel_id ON utxoset (blockheight, txindex, "
"outnum)"),
NULL},
/* Necessary index for long rollbacks of the blockchain, otherwise we're
* doing table scans for every block removed. */
{SQL("CREATE INDEX utxoset_spend ON utxoset (spendheight)"), NULL},
/* Assign key 0 to unassigned shutdown_keyidx_local. */
{SQL("UPDATE channels SET shutdown_keyidx_local=0 WHERE "
"shutdown_keyidx_local = -1;"),
NULL},
/* FIXME: We should rename shutdown_keyidx_local to final_key_index */
/* -- Payment routing failure information -- */
/* BLOB if failure was due to unparseable onion, NULL otherwise */
{SQL("ALTER TABLE payments ADD failonionreply BLOB;"), NULL},
/* 0 if we could theoretically retry, 1 if PERM fail at payee */
{SQL("ALTER TABLE payments ADD faildestperm INTEGER;"), NULL},
/* Contents of routing_failure (only if not unparseable onion) */
{SQL("ALTER TABLE payments ADD failindex INTEGER;"),
NULL}, /* erring_index */
{SQL("ALTER TABLE payments ADD failcode INTEGER;"), NULL}, /* failcode */
{SQL("ALTER TABLE payments ADD failnode BLOB;"), NULL}, /* erring_node */
{SQL("ALTER TABLE payments ADD failchannel BLOB;"),
NULL}, /* erring_channel */
{SQL("ALTER TABLE payments ADD failupdate BLOB;"),
NULL}, /* channel_update - can be NULL*/
/* -- Payment routing failure information ends -- */
/* Delete route data for already succeeded or failed payments */
{SQL("UPDATE payments"
" SET path_secrets = NULL"
" , route_nodes = NULL"
" , route_channels = NULL"
" WHERE status <> 0;"),
NULL}, /* PAYMENT_PENDING */
/* -- Routing statistics -- */
{SQL("ALTER TABLE channels ADD in_payments_offered INTEGER;"), NULL},
{SQL("ALTER TABLE channels ADD in_payments_fulfilled INTEGER;"), NULL},
{SQL("ALTER TABLE channels ADD in_msatoshi_offered INTEGER;"), NULL},
{SQL("ALTER TABLE channels ADD in_msatoshi_fulfilled INTEGER;"), NULL},
{SQL("ALTER TABLE channels ADD out_payments_offered INTEGER;"), NULL},
{SQL("ALTER TABLE channels ADD out_payments_fulfilled INTEGER;"), NULL},
{SQL("ALTER TABLE channels ADD out_msatoshi_offered INTEGER;"), NULL},
{SQL("ALTER TABLE channels ADD out_msatoshi_fulfilled INTEGER;"), NULL},
{SQL("UPDATE channels"
" SET in_payments_offered = 0, in_payments_fulfilled = 0"
" , in_msatoshi_offered = 0, in_msatoshi_fulfilled = 0"
" , out_payments_offered = 0, out_payments_fulfilled = 0"
" , out_msatoshi_offered = 0, out_msatoshi_fulfilled = 0"
" ;"),
NULL},
/* -- Routing statistics ends --*/
/* Record the msatoshi actually sent in a payment. */
{SQL("ALTER TABLE payments ADD msatoshi_sent INTEGER;"), NULL},
{SQL("UPDATE payments SET msatoshi_sent = msatoshi;"), NULL},
/* Delete dangling utxoset entries due to Issue #1280 */
{SQL("DELETE FROM utxoset WHERE blockheight IN ("
" SELECT DISTINCT(blockheight)"
" FROM utxoset LEFT OUTER JOIN blocks on (blockheight == "
"blocks.height) "
" WHERE blocks.hash IS NULL"
");"),
NULL},
/* Record feerate range, to optimize onchaind grinding actual fees. */
{SQL("ALTER TABLE channels ADD min_possible_feerate INTEGER;"), NULL},
{SQL("ALTER TABLE channels ADD max_possible_feerate INTEGER;"), NULL},
/* https://bitcoinfees.github.io/#1d says Dec 17 peak was ~1M sat/kb
* which is 250,000 sat/Sipa */
{SQL("UPDATE channels SET min_possible_feerate=0, "
"max_possible_feerate=250000;"),
NULL},
/* -- Min and max msatoshi_to_us -- */
{SQL("ALTER TABLE channels ADD msatoshi_to_us_min INTEGER;"), NULL},
{SQL("ALTER TABLE channels ADD msatoshi_to_us_max INTEGER;"), NULL},
{SQL("UPDATE channels"
" SET msatoshi_to_us_min = msatoshi_local"
" , msatoshi_to_us_max = msatoshi_local"
" ;"),
NULL},
/* -- Min and max msatoshi_to_us ends -- */
/* Transactions we are interested in. Either we sent them ourselves or we
* are watching them. We don't cascade block height deletes so we don't
* forget any of them by accident.*/
{SQL("CREATE TABLE transactions ("
" id BLOB"
", blockheight INTEGER REFERENCES blocks(height) ON DELETE SET NULL"
", txindex INTEGER"
", rawtx BLOB"
", PRIMARY KEY (id)"
");"),
NULL},
/* -- Detailed payment failure -- */
{SQL("ALTER TABLE payments ADD faildetail TEXT;"), NULL},
{SQL("UPDATE payments"
" SET faildetail = 'unspecified payment failure reason'"
" WHERE status = 2;"),
NULL}, /* PAYMENT_FAILED */
/* -- Detailed payment faiure ends -- */
{SQL("CREATE TABLE channeltxs ("
/* The id serves as insertion order and short ID */
" id INTEGER"
", channel_id INTEGER REFERENCES channels(id) ON DELETE CASCADE"
", type INTEGER"
", transaction_id BLOB REFERENCES transactions(id) ON DELETE CASCADE"
/* The input_num is only used by the txo_watch, 0 if txwatch */
", input_num INTEGER"
/* The height at which we sent the depth notice */
", blockheight INTEGER REFERENCES blocks(height) ON DELETE CASCADE"
", PRIMARY KEY(id)"
");"),
NULL},
/* -- Set the correct rescan height for PR #1398 -- */
/* Delete blocks that are higher than our initial scan point, this is a
* no-op if we don't have a channel. */
{SQL("DELETE FROM blocks WHERE height > (SELECT MIN(first_blocknum) FROM "
"channels);"),
NULL},
/* Now make sure we have the lower bound block with the first_blocknum
* height. This may introduce a block with NULL height if we didn't have any
* blocks, remove that in the next. */
{SQL("INSERT OR IGNORE INTO blocks (height) VALUES ((SELECT "
"MIN(first_blocknum) FROM channels));"),
NULL},
{SQL("DELETE FROM blocks WHERE height IS NULL;"), NULL},
/* -- End of PR #1398 -- */
{SQL("ALTER TABLE invoices ADD description TEXT;"), NULL},
/* FIXME: payments table 'description' is really a 'label' */
{SQL("ALTER TABLE payments ADD description TEXT;"), NULL},
/* future_per_commitment_point if other side proves we're out of date -- */
{SQL("ALTER TABLE channels ADD future_per_commitment_point BLOB;"), NULL},
/* last_sent_commit array fix */
{SQL("ALTER TABLE channels ADD last_sent_commit BLOB;"), NULL},
/* Stats table to track forwarded HTLCs. The values in the HTLCs
* and their states are replicated here and the entries are not
* deleted when the HTLC entries or the channel entries are
* deleted to avoid unexpected drops in statistics. */
{SQL("CREATE TABLE forwarded_payments ("
" in_htlc_id INTEGER REFERENCES channel_htlcs(id) ON DELETE SET NULL"
", out_htlc_id INTEGER REFERENCES channel_htlcs(id) ON DELETE SET NULL"
", in_channel_scid INTEGER"
", out_channel_scid INTEGER"
", in_msatoshi INTEGER"
", out_msatoshi INTEGER"
", state INTEGER"
", UNIQUE(in_htlc_id, out_htlc_id)"
");"),
NULL},
/* Add a direction for failed payments. */
{SQL("ALTER TABLE payments ADD faildirection INTEGER;"),
NULL}, /* erring_direction */
/* Fix dangling peers with no channels. */
{SQL("DELETE FROM peers WHERE id NOT IN (SELECT peer_id FROM channels);"),
NULL},
{SQL("ALTER TABLE outputs ADD scriptpubkey BLOB;"), NULL},
/* Keep bolt11 string for payments. */
{SQL("ALTER TABLE payments ADD bolt11 TEXT;"), NULL},
/* PR #2342 feerate per channel */
{SQL("ALTER TABLE channels ADD feerate_base INTEGER;"), NULL},
{SQL("ALTER TABLE channels ADD feerate_ppm INTEGER;"), NULL},
{NULL, migrate_pr2342_feerate_per_channel},
{SQL("ALTER TABLE channel_htlcs ADD received_time INTEGER"), NULL},
{SQL("ALTER TABLE forwarded_payments ADD received_time INTEGER"), NULL},
{SQL("ALTER TABLE forwarded_payments ADD resolved_time INTEGER"), NULL},
{SQL("ALTER TABLE channels ADD remote_upfront_shutdown_script BLOB;"),
NULL},
/* PR #2524: Add failcode into forward_payment */
{SQL("ALTER TABLE forwarded_payments ADD failcode INTEGER;"), NULL},
/* remote signatures for channel announcement */
{SQL("ALTER TABLE channels ADD remote_ann_node_sig BLOB;"), NULL},
{SQL("ALTER TABLE channels ADD remote_ann_bitcoin_sig BLOB;"), NULL},
/* Additional information for transaction tracking and listing */
{SQL("ALTER TABLE transactions ADD type INTEGER;"), NULL},
/* Not a foreign key on purpose since we still delete channels from
* the DB which would remove this. It is mainly used to group payments
* in the list view anyway, e.g., show all close and htlc transactions
* as a single bundle. */
{SQL("ALTER TABLE transactions ADD channel_id INTEGER;"), NULL},
};
/* Leak tracking. */

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