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diff --git a/doc/man/bitcoind.1 b/doc/man/bitcoind.1 index 2c88f74520..6aea1a1fe1 100644 --- a/doc/man/bitcoind.1 +++ b/doc/man/bitcoind.1 @@ -1,5 +1,798 @@ -.TH BITCOIND "1" +.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.49.3. +.TH BITCOIND "1" "April 2023" "bitcoind v25.0.0rc1" "User Commands" .SH NAME -bitcoind \- manual page for bitcoind +bitcoind \- manual page for bitcoind v25.0.0rc1 +.SH SYNOPSIS +.B bitcoind +[\fI\,options\/\fR] \fI\,Start Bitcoin Core\/\fR +.SH DESCRIPTION +Bitcoin Core version v25.0.0rc1 +.SH OPTIONS +.HP +\-? +.IP +Print this help message and exit +.HP +\fB\-alertnotify=\fR<cmd> +.IP +Execute command when an alert is raised (%s in cmd is replaced by +message) +.HP +\fB\-assumevalid=\fR<hex> +.IP +If this block is in the chain assume that it and its ancestors are valid +and potentially skip their script verification (0 to verify all, +default: +000000000000000000035c3f0d31e71a5ee24c5aaf3354689f65bd7b07dee632, +testnet: +0000000000000021bc50a89cde4870d4a81ffe0153b3c8de77b435a2fd3f6761, +signet: +0000004429ef154f7e00b4f6b46bfbe2d2678ecd351d95bbfca437ab9a5b84ec) +.HP +\fB\-blockfilterindex=\fR<type> +.IP +Maintain an index of compact filters by block (default: 0, values: +basic). If <type> is not supplied or if <type> = 1, indexes for +all known types are enabled. +.HP +\fB\-blocknotify=\fR<cmd> +.IP +Execute command when the best block changes (%s in cmd is replaced by +block hash) +.HP +\fB\-blockreconstructionextratxn=\fR<n> +.IP +Extra transactions to keep in memory for compact block reconstructions +(default: 100) +.HP +\fB\-blocksdir=\fR<dir> +.IP +Specify directory to hold blocks subdirectory for *.dat files (default: +<datadir>) +.HP +\fB\-blocksonly\fR +.IP +Whether to reject transactions from network peers. Automatic broadcast +and rebroadcast of any transactions from inbound peers is +disabled, unless the peer has the 'forcerelay' permission. RPC +transactions are not affected. (default: 0) +.HP +\fB\-coinstatsindex\fR +.IP +Maintain coinstats index used by the gettxoutsetinfo RPC (default: 0) +.HP +\fB\-conf=\fR<file> +.IP +Specify path to read\-only configuration file. Relative paths will be +prefixed by datadir location (only useable from command line, not +configuration file) (default: bitcoin.conf) +.HP +\fB\-daemon\fR +.IP +Run in the background as a daemon and accept commands (default: 0) +.HP +\fB\-daemonwait\fR +.IP +Wait for initialization to be finished before exiting. This implies +\fB\-daemon\fR (default: 0) +.HP +\fB\-datadir=\fR<dir> +.IP +Specify data directory +.HP +\fB\-dbcache=\fR<n> +.IP +Maximum database cache size <n> MiB (4 to 16384, default: 450). In +addition, unused mempool memory is shared for this cache (see +\fB\-maxmempool\fR). +.HP +\fB\-debuglogfile=\fR<file> +.IP +Specify location of debug log file (default: debug.log). Relative paths +will be prefixed by a net\-specific datadir location. Pass +\fB\-nodebuglogfile\fR to disable writing the log to a file. +.HP +\fB\-includeconf=\fR<file> +.IP +Specify additional configuration file, relative to the \fB\-datadir\fR path +(only useable from configuration file, not command line) +.HP +\fB\-loadblock=\fR<file> +.IP +Imports blocks from external file on startup +.HP +\fB\-maxmempool=\fR<n> +.IP +Keep the transaction memory pool below <n> megabytes (default: 300) +.HP +\fB\-maxorphantx=\fR<n> +.IP +Keep at most <n> unconnectable transactions in memory (default: 100) +.HP +\fB\-mempoolexpiry=\fR<n> +.IP +Do not keep transactions in the mempool longer than <n> hours (default: +336) +.HP +\fB\-par=\fR<n> +.IP +Set the number of script verification threads (\fB\-10\fR to 15, 0 = auto, <0 = +leave that many cores free, default: 0) +.HP +\fB\-persistmempool\fR +.IP +Whether to save the mempool on shutdown and load on restart (default: 1) +.HP +\fB\-pid=\fR<file> +.IP +Specify pid file. Relative paths will be prefixed by a net\-specific +datadir location. (default: bitcoind.pid) +.HP +\fB\-prune=\fR<n> +.IP +Reduce storage requirements by enabling pruning (deleting) of old +blocks. This allows the pruneblockchain RPC to be called to +delete specific blocks and enables automatic pruning of old +blocks if a target size in MiB is provided. This mode is +incompatible with \fB\-txindex\fR. Warning: Reverting this setting +requires re\-downloading the entire blockchain. (default: 0 = +disable pruning blocks, 1 = allow manual pruning via RPC, >=550 = +automatically prune block files to stay under the specified +target size in MiB) +.HP +\fB\-reindex\fR +.IP +Rebuild chain state and block index from the blk*.dat files on disk. +This will also rebuild active optional indexes. +.HP +\fB\-reindex\-chainstate\fR +.IP +Rebuild chain state from the currently indexed blocks. When in pruning +mode or if blocks on disk might be corrupted, use full \fB\-reindex\fR +instead. Deactivate all optional indexes before running this. +.HP +\fB\-sandbox=\fR<mode> +.IP +Use the experimental syscall sandbox in the specified mode +(\fB\-sandbox\fR=\fI\,log\-and\-abort\/\fR or \fB\-sandbox\fR=\fI\,abort\/\fR). Allow only expected +syscalls to be used by bitcoind. Note that this is an +experimental new feature that may cause bitcoind to exit or crash +unexpectedly: use with caution. In the "log\-and\-abort" mode the +invocation of an unexpected syscall results in a debug handler +being invoked which will log the incident and terminate the +program (without executing the unexpected syscall). In the +"abort" mode the invocation of an unexpected syscall results in +the entire process being killed immediately by the kernel without +executing the unexpected syscall. +.HP +\fB\-settings=\fR<file> +.IP +Specify path to dynamic settings data file. Can be disabled with +\fB\-nosettings\fR. File is written at runtime and not meant to be +edited by users (use bitcoin.conf instead for custom settings). +Relative paths will be prefixed by datadir location. (default: +settings.json) +.HP +\fB\-shutdownnotify=\fR<cmd> +.IP +Execute command immediately before beginning shutdown. The need for +shutdown may be urgent, so be careful not to delay it long (if +the command doesn't require interaction with the server, consider +having it fork into the background). +.HP +\fB\-startupnotify=\fR<cmd> +.IP +Execute command on startup. +.HP +\fB\-txindex\fR +.IP +Maintain a full transaction index, used by the getrawtransaction rpc +call (default: 0) +.HP +\fB\-version\fR +.IP +Print version and exit +.PP +Connection options: +.HP +\fB\-addnode=\fR<ip> +.IP +Add a node to connect to and attempt to keep the connection open (see +the addnode RPC help for more info). This option can be specified +multiple times to add multiple nodes; connections are limited to +8 at a time and are counted separately from the \fB\-maxconnections\fR +limit. +.HP +\fB\-asmap=\fR<file> +.IP +Specify asn mapping used for bucketing of the peers (default: +ip_asn.map). Relative paths will be prefixed by the net\-specific +datadir location. +.HP +\fB\-bantime=\fR<n> +.IP +Default duration (in seconds) of manually configured bans (default: +86400) +.HP +\fB\-bind=\fR<addr>[:<port>][=onion] +.IP +Bind to given address and always listen on it (default: 0.0.0.0). Use +[host]:port notation for IPv6. Append =onion to tag any incoming +connections to that address and port as incoming Tor connections +(default: 127.0.0.1:8334=onion, testnet: 127.0.0.1:18334=onion, +signet: 127.0.0.1:38334=onion, regtest: 127.0.0.1:18445=onion) +.HP +\fB\-cjdnsreachable\fR +.IP +If set, then this host is configured for CJDNS (connecting to fc00::/8 +addresses would lead us to the CJDNS network, see doc/cjdns.md) +(default: 0) +.HP +\fB\-connect=\fR<ip> +.IP +Connect only to the specified node; \fB\-noconnect\fR disables automatic +connections (the rules for this peer are the same as for +\fB\-addnode\fR). This option can be specified multiple times to connect +to multiple nodes. +.HP +\fB\-discover\fR +.IP +Discover own IP addresses (default: 1 when listening and no \fB\-externalip\fR +or \fB\-proxy\fR) +.HP +\fB\-dns\fR +.IP +Allow DNS lookups for \fB\-addnode\fR, \fB\-seednode\fR and \fB\-connect\fR (default: 1) +.HP +\fB\-dnsseed\fR +.IP +Query for peer addresses via DNS lookup, if low on addresses (default: 1 +unless \fB\-connect\fR used or \fB\-maxconnections\fR=\fI\,0\/\fR) +.HP +\fB\-externalip=\fR<ip> +.IP +Specify your own public address +.HP +\fB\-fixedseeds\fR +.IP +Allow fixed seeds if DNS seeds don't provide peers (default: 1) +.HP +\fB\-forcednsseed\fR +.IP +Always query for peer addresses via DNS lookup (default: 0) +.HP +\fB\-i2pacceptincoming\fR +.IP +Whether to accept inbound I2P connections (default: 1). Ignored if +\fB\-i2psam\fR is not set. Listening for inbound I2P connections is done +through the SAM proxy, not by binding to a local address and +port. +.HP +\fB\-i2psam=\fR<ip:port> +.IP +I2P SAM proxy to reach I2P peers and accept I2P connections (default: +none) +.HP +\fB\-listen\fR +.IP +Accept connections from outside (default: 1 if no \fB\-proxy\fR, \fB\-connect\fR or +\fB\-maxconnections\fR=\fI\,0\/\fR) +.HP +\fB\-listenonion\fR +.IP +Automatically create Tor onion service (default: 1) +.HP +\fB\-maxconnections=\fR<n> +.IP +Maintain at most <n> connections to peers (default: 125). This limit +does not apply to connections manually added via \fB\-addnode\fR or the +addnode RPC, which have a separate limit of 8. +.HP +\fB\-maxreceivebuffer=\fR<n> +.IP +Maximum per\-connection receive buffer, <n>*1000 bytes (default: 5000) +.HP +\fB\-maxsendbuffer=\fR<n> +.IP +Maximum per\-connection send buffer, <n>*1000 bytes (default: 1000) +.HP +\fB\-maxtimeadjustment\fR +.IP +Maximum allowed median peer time offset adjustment. Local perspective of +time may be influenced by outbound peers forward or backward by +this amount (default: 4200 seconds). +.HP +\fB\-maxuploadtarget=\fR<n> +.IP +Tries to keep outbound traffic under the given target per 24h. Limit +does not apply to peers with 'download' permission or blocks +created within past week. 0 = no limit (default: 0M). Optional +suffix units [k|K|m|M|g|G|t|T] (default: M). Lowercase is 1000 +base while uppercase is 1024 base +.HP +\fB\-natpmp\fR +.IP +Use NAT\-PMP to map the listening port (default: 0) +.HP +\fB\-networkactive\fR +.IP +Enable all P2P network activity (default: 1). Can be changed by the +setnetworkactive RPC command +.HP +\fB\-onion=\fR<ip:port> +.IP +Use separate SOCKS5 proxy to reach peers via Tor onion services, set +\fB\-noonion\fR to disable (default: \fB\-proxy\fR) +.HP +\fB\-onlynet=\fR<net> +.IP +Make automatic outbound connections only to network <net> (ipv4, ipv6, +onion, i2p, cjdns). Inbound and manual connections are not +affected by this option. It can be specified multiple times to +allow multiple networks. +.HP +\fB\-peerblockfilters\fR +.IP +Serve compact block filters to peers per BIP 157 (default: 0) +.HP +\fB\-peerbloomfilters\fR +.IP +Support filtering of blocks and transaction with bloom filters (default: +0) +.HP +\fB\-port=\fR<port> +.IP +Listen for connections on <port>. Nodes not using the default ports +(default: 8333, testnet: 18333, signet: 38333, regtest: 18444) +are unlikely to get incoming connections. Not relevant for I2P +(see doc/i2p.md). +.HP +\fB\-proxy=\fR<ip:port> +.IP +Connect through SOCKS5 proxy, set \fB\-noproxy\fR to disable (default: +disabled) +.HP +\fB\-proxyrandomize\fR +.IP +Randomize credentials for every proxy connection. This enables Tor +stream isolation (default: 1) +.HP +\fB\-seednode=\fR<ip> +.IP +Connect to a node to retrieve peer addresses, and disconnect. This +option can be specified multiple times to connect to multiple +nodes. +.HP +\fB\-timeout=\fR<n> +.IP +Specify socket connection timeout in milliseconds. If an initial attempt +to connect is unsuccessful after this amount of time, drop it +(minimum: 1, default: 5000) +.HP +\fB\-torcontrol=\fR<ip>:<port> +.IP +Tor control port to use if onion listening enabled (default: +127.0.0.1:9051) +.HP +\fB\-torpassword=\fR<pass> +.IP +Tor control port password (default: empty) +.HP +\fB\-upnp\fR +.IP +Use UPnP to map the listening port (default: 1 when listening and no +\fB\-proxy\fR) +.HP +\fB\-whitebind=\fR<[permissions@]addr> +.IP +Bind to the given address and add permission flags to the peers +connecting to it. Use [host]:port notation for IPv6. Allowed +permissions: bloomfilter (allow requesting BIP37 filtered blocks +and transactions), noban (do not ban for misbehavior; implies +download), forcerelay (relay transactions that are already in the +mempool; implies relay), relay (relay even in \fB\-blocksonly\fR mode, +and unlimited transaction announcements), mempool (allow +requesting BIP35 mempool contents), download (allow getheaders +during IBD, no disconnect after maxuploadtarget limit), addr +(responses to GETADDR avoid hitting the cache and contain random +records with the most up\-to\-date info). Specify multiple +permissions separated by commas (default: +download,noban,mempool,relay). Can be specified multiple times. +.HP +\fB\-whitelist=\fR<[permissions@]IP address or network> +.IP +Add permission flags to the peers connecting from the given IP address +(e.g. 1.2.3.4) or CIDR\-notated network (e.g. 1.2.3.0/24). Uses +the same permissions as \fB\-whitebind\fR. Can be specified multiple +times. +.PP +Wallet options: +.HP +\fB\-addresstype\fR +.IP +What type of addresses to use ("legacy", "p2sh\-segwit", "bech32", or +"bech32m", default: "bech32") +.HP +\fB\-avoidpartialspends\fR +.IP +Group outputs by address, selecting many (possibly all) or none, instead +of selecting on a per\-output basis. Privacy is improved as +addresses are mostly swept with fewer transactions and outputs +are aggregated in clean change addresses. It may result in higher +fees due to less optimal coin selection caused by this added +limitation and possibly a larger\-than\-necessary number of inputs +being used. Always enabled for wallets with "avoid_reuse" +enabled, otherwise default: 0. +.HP +\fB\-changetype\fR +.IP +What type of change to use ("legacy", "p2sh\-segwit", "bech32", or +"bech32m"). Default is "legacy" when \fB\-addresstype\fR=\fI\,legacy\/\fR, else it +is an implementation detail. +.HP +\fB\-consolidatefeerate=\fR<amt> +.IP +The maximum feerate (in BTC/kvB) at which transaction building may use +more inputs than strictly necessary so that the wallet's UTXO +pool can be reduced (default: 0.0001). +.HP +\fB\-disablewallet\fR +.IP +Do not load the wallet and disable wallet RPC calls +.HP +\fB\-discardfee=\fR<amt> +.IP +The fee rate (in BTC/kvB) that indicates your tolerance for discarding +change by adding it to the fee (default: 0.0001). Note: An output +is discarded if it is dust at this rate, but we will always +discard up to the dust relay fee and a discard fee above that is +limited by the fee estimate for the longest target +.HP +\fB\-fallbackfee=\fR<amt> +.IP +A fee rate (in BTC/kvB) that will be used when fee estimation has +insufficient data. 0 to entirely disable the fallbackfee feature. +(default: 0.00) +.HP +\fB\-keypool=\fR<n> +.IP +Set key pool size to <n> (default: 1000). Warning: Smaller sizes may +increase the risk of losing funds when restoring from an old +backup, if none of the addresses in the original keypool have +been used. +.HP +\fB\-maxapsfee=\fR<n> +.IP +Spend up to this amount in additional (absolute) fees (in BTC) if it +allows the use of partial spend avoidance (default: 0.00) +.HP +\fB\-mintxfee=\fR<amt> +.IP +Fee rates (in BTC/kvB) smaller than this are considered zero fee for +transaction creation (default: 0.00001) +.HP +\fB\-paytxfee=\fR<amt> +.IP +Fee rate (in BTC/kvB) to add to transactions you send (default: 0.00) +.HP +\fB\-signer=\fR<cmd> +.IP +External signing tool, see doc/external\-signer.md +.HP +\fB\-spendzeroconfchange\fR +.IP +Spend unconfirmed change when sending transactions (default: 1) +.HP +\fB\-txconfirmtarget=\fR<n> +.IP +If paytxfee is not set, include enough fee so transactions begin +confirmation on average within n blocks (default: 6) +.HP +\fB\-wallet=\fR<path> +.IP +Specify wallet path to load at startup. Can be used multiple times to +load multiple wallets. Path is to a directory containing wallet +data and log files. If the path is not absolute, it is +interpreted relative to <walletdir>. This only loads existing +wallets and does not create new ones. For backwards compatibility +this also accepts names of existing top\-level data files in +<walletdir>. +.HP +\fB\-walletbroadcast\fR +.IP +Make the wallet broadcast transactions (default: 1) +.HP +\fB\-walletdir=\fR<dir> +.IP +Specify directory to hold wallets (default: <datadir>/wallets if it +exists, otherwise <datadir>) +.HP +\fB\-walletnotify=\fR<cmd> +.IP +Execute command when a wallet transaction changes. %s in cmd is replaced +by TxID, %w is replaced by wallet name, %b is replaced by the +hash of the block including the transaction (set to 'unconfirmed' +if the transaction is not included) and %h is replaced by the +block height (\fB\-1\fR if not included). %w is not currently +implemented on windows. On systems where %w is supported, it +should NOT be quoted because this would break shell escaping used +to invoke the command. +.HP +\fB\-walletrbf\fR +.IP +Send transactions with full\-RBF opt\-in enabled (RPC only, default: 1) +.PP +ZeroMQ notification options: +.HP +\fB\-zmqpubhashblock=\fR<address> +.IP +Enable publish hash block in <address> +.HP +\fB\-zmqpubhashblockhwm=\fR<n> +.IP +Set publish hash block outbound message high water mark (default: 1000) +.HP +\fB\-zmqpubhashtx=\fR<address> +.IP +Enable publish hash transaction in <address> +.HP +\fB\-zmqpubhashtxhwm=\fR<n> +.IP +Set publish hash transaction outbound message high water mark (default: +1000) +.HP +\fB\-zmqpubrawblock=\fR<address> +.IP +Enable publish raw block in <address> +.HP +\fB\-zmqpubrawblockhwm=\fR<n> +.IP +Set publish raw block outbound message high water mark (default: 1000) +.HP +\fB\-zmqpubrawtx=\fR<address> +.IP +Enable publish raw transaction in <address> +.HP +\fB\-zmqpubrawtxhwm=\fR<n> +.IP +Set publish raw transaction outbound message high water mark (default: +1000) +.HP +\fB\-zmqpubsequence=\fR<address> +.IP +Enable publish hash block and tx sequence in <address> +.HP +\fB\-zmqpubsequencehwm=\fR<n> +.IP +Set publish hash sequence message high water mark (default: 1000) +.PP +Debugging/Testing options: +.HP +\fB\-debug=\fR<category> +.IP +Output debug and trace logging (default: \fB\-nodebug\fR, supplying <category> +is optional). If <category> is not supplied or if <category> = 1, +output all debug and trace logging. <category> can be: addrman, +bench, blockstorage, cmpctblock, coindb, estimatefee, http, i2p, +ipc, leveldb, libevent, mempool, mempoolrej, net, proxy, prune, +qt, rand, reindex, rpc, scan, selectcoins, tor, txreconciliation, +util, validation, walletdb, zmq. This option can be specified +multiple times to output multiple categories. +.HP +\fB\-debugexclude=\fR<category> +.IP +Exclude debug and trace logging for a category. Can be used in +conjunction with \fB\-debug\fR=\fI\,1\/\fR to output debug and trace logging for +all categories except the specified category. This option can be +specified multiple times to exclude multiple categories. +.HP +\fB\-help\-debug\fR +.IP +Print help message with debugging options and exit +.HP +\fB\-logips\fR +.IP +Include IP addresses in debug output (default: 0) +.HP +\fB\-logsourcelocations\fR +.IP +Prepend debug output with name of the originating source location +(source file, line number and function name) (default: 0) +.HP +\fB\-logthreadnames\fR +.IP +Prepend debug output with name of the originating thread (only available +on platforms supporting thread_local) (default: 0) +.HP +\fB\-logtimestamps\fR +.IP +Prepend debug output with timestamp (default: 1) +.HP +\fB\-maxtxfee=\fR<amt> +.IP +Maximum total fees (in BTC) to use in a single wallet transaction; +setting this too low may abort large transactions (default: 0.10) +.HP +\fB\-printtoconsole\fR +.IP +Send trace/debug info to console (default: 1 when no \fB\-daemon\fR. To disable +logging to file, set \fB\-nodebuglogfile\fR) +.HP +\fB\-shrinkdebugfile\fR +.IP +Shrink debug.log file on client startup (default: 1 when no \fB\-debug\fR) +.HP +\fB\-uacomment=\fR<cmt> +.IP +Append comment to the user agent string +.PP +Chain selection options: +.HP +\fB\-chain=\fR<chain> +.IP +Use the chain <chain> (default: main). Allowed values: main, test, +signet, regtest +.HP +\fB\-signet\fR +.IP +Use the signet chain. Equivalent to \fB\-chain\fR=\fI\,signet\/\fR. Note that the network +is defined by the \fB\-signetchallenge\fR parameter +.HP +\fB\-signetchallenge\fR +.IP +Blocks must satisfy the given script to be considered valid (only for +signet networks; defaults to the global default signet test +network challenge) +.HP +\fB\-signetseednode\fR +.IP +Specify a seed node for the signet network, in the hostname[:port] +format, e.g. sig.net:1234 (may be used multiple times to specify +multiple seed nodes; defaults to the global default signet test +network seed node(s)) +.HP +\fB\-testnet\fR +.IP +Use the test chain. Equivalent to \fB\-chain\fR=\fI\,test\/\fR. +.PP +Node relay options: +.HP +\fB\-bytespersigop\fR +.IP +Equivalent bytes per sigop in transactions for relay and mining +(default: 20) +.HP +\fB\-datacarrier\fR +.IP +Relay and mine data carrier transactions (default: 1) +.HP +\fB\-datacarriersize\fR +.IP +Maximum size of data in data carrier transactions we relay and mine +(default: 83) +.HP +\fB\-mempoolfullrbf\fR +.IP +Accept transaction replace\-by\-fee without requiring replaceability +signaling (default: 0) +.HP +\fB\-minrelaytxfee=\fR<amt> +.IP +Fees (in BTC/kvB) smaller than this are considered zero fee for +relaying, mining and transaction creation (default: 0.00001) +.HP +\fB\-permitbaremultisig\fR +.IP +Relay non\-P2SH multisig (default: 1) +.HP +\fB\-whitelistforcerelay\fR +.IP +Add 'forcerelay' permission to whitelisted inbound peers with default +permissions. This will relay transactions even if the +transactions were already in the mempool. (default: 0) +.HP +\fB\-whitelistrelay\fR +.IP +Add 'relay' permission to whitelisted inbound peers with default +permissions. This will accept relayed transactions even when not +relaying transactions (default: 1) +.PP +Block creation options: +.HP +\fB\-blockmaxweight=\fR<n> +.IP +Set maximum BIP141 block weight (default: 3996000) +.HP +\fB\-blockmintxfee=\fR<amt> +.IP +Set lowest fee rate (in BTC/kvB) for transactions to be included in +block creation. (default: 0.00001) +.PP +RPC server options: +.HP +\fB\-rest\fR +.IP +Accept public REST requests (default: 0) +.HP +\fB\-rpcallowip=\fR<ip> +.IP +Allow JSON\-RPC connections from specified source. Valid for <ip> are a +single IP (e.g. 1.2.3.4), a network/netmask (e.g. +1.2.3.4/255.255.255.0) or a network/CIDR (e.g. 1.2.3.4/24). This +option can be specified multiple times +.HP +\fB\-rpcauth=\fR<userpw> +.IP +Username and HMAC\-SHA\-256 hashed password for JSON\-RPC connections. The +field <userpw> comes in the format: <USERNAME>:<SALT>$<HASH>. A +canonical python script is included in share/rpcauth. The client +then connects normally using the +rpcuser=<USERNAME>/rpcpassword=<PASSWORD> pair of arguments. This +option can be specified multiple times +.HP +\fB\-rpcbind=\fR<addr>[:port] +.IP +Bind to given address to listen for JSON\-RPC connections. Do not expose +the RPC server to untrusted networks such as the public internet! +This option is ignored unless \fB\-rpcallowip\fR is also passed. Port is +optional and overrides \fB\-rpcport\fR. Use [host]:port notation for +IPv6. This option can be specified multiple times (default: +127.0.0.1 and ::1 i.e., localhost) +.HP +\fB\-rpccookiefile=\fR<loc> +.IP +Location of the auth cookie. Relative paths will be prefixed by a +net\-specific datadir location. (default: data dir) +.HP +\fB\-rpcpassword=\fR<pw> +.IP +Password for JSON\-RPC connections +.HP +\fB\-rpcport=\fR<port> +.IP +Listen for JSON\-RPC connections on <port> (default: 8332, testnet: +18332, signet: 38332, regtest: 18443) +.HP +\fB\-rpcserialversion\fR +.IP +Sets the serialization of raw transaction or block hex returned in +non\-verbose mode, non\-segwit(0) or segwit(1) (default: 1) +.HP +\fB\-rpcthreads=\fR<n> +.IP +Set the number of threads to service RPC calls (default: 4) +.HP +\fB\-rpcuser=\fR<user> +.IP +Username for JSON\-RPC connections +.HP +\fB\-rpcwhitelist=\fR<whitelist> +.IP +Set a whitelist to filter incoming RPC calls for a specific user. The +field <whitelist> comes in the format: <USERNAME>:<rpc 1>,<rpc +2>,...,<rpc n>. If multiple whitelists are set for a given user, +they are set\-intersected. See \fB\-rpcwhitelistdefault\fR documentation +for information on default whitelist behavior. +.HP +\fB\-rpcwhitelistdefault\fR +.IP +Sets default behavior for rpc whitelisting. Unless rpcwhitelistdefault +is set to 0, if any \fB\-rpcwhitelist\fR is set, the rpc server acts as +if all rpc users are subject to empty\-unless\-otherwise\-specified +whitelists. If rpcwhitelistdefault is set to 1 and no +\fB\-rpcwhitelist\fR is set, rpc server acts as if all rpc users are +subject to empty whitelists. +.HP +\fB\-server\fR +.IP +Accept command line and JSON\-RPC commands +.SH COPYRIGHT +Copyright (C) 2009-2023 The Bitcoin Core developers -This is a placeholder file. Please follow the instructions in \fIcontrib/devtools/README.md\fR to generate the manual pages after a release. +Please contribute if you find Bitcoin Core useful. Visit +<https://bitcoincore.org/> for further information about the software. +The source code is available from <https://github.com/bitcoin/bitcoin>. + +This is experimental software. +Distributed under the MIT software license, see the accompanying file COPYING +or <https://opensource.org/licenses/MIT>
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