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55173a56b7
Before this patch we used `int` for error codes. The problem with `int` is that we try to pass it to/from wire and the size of `int` is not defined by the standard. So a sender with 4-byte `int` would write 4 bytes to the wire and a receiver with 2-byte `int` (for example) would read just 2 bytes from the wire. To resolve this: * Introduce an error code type with a known size: `typedef s32 errcode_t`. * Change all error code macros to constants of type `errcode_t`. Constants also play better with gdb - it would visualize the name of the constant instead of the numeric value. * Change all functions that take error codes to take the new type `errcode_t` instead of `int`. * Introduce towire / fromwire functions to send / receive the newly added type `errcode_t` and use it instead of `towire_int()`. In addition: * Remove the now unneeded `towire_int()`. * Replace a hardcoded error code `-2` with a new constant `INVOICE_EXPIRED_DURING_WAIT` (903). Changelog-Changed: The waitinvoice command would now return error code 903 to designate that the invoice expired during wait, instead of the previous -2
69 lines
2.6 KiB
Plaintext
69 lines
2.6 KiB
Plaintext
#include <common/cryptomsg.h>
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#include <common/per_peer_state.h>
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#include <common/wireaddr.h>
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#include <lightningd/gossip_msg.h>
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msgtype,connectctl_init,2000
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msgdata,connectctl_init,chainparams,chainparams,
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msgdata,connectctl_init,id,node_id,
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msgdata,connectctl_init,num_wireaddrs,u16,
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msgdata,connectctl_init,wireaddrs,wireaddr_internal,num_wireaddrs
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msgdata,connectctl_init,listen_announce,enum addr_listen_announce,num_wireaddrs
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msgdata,connectctl_init,tor_proxyaddr,?wireaddr,
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msgdata,connectctl_init,use_tor_proxy_always,bool,
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msgdata,connectctl_init,dev_allow_localhost,bool,
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msgdata,connectctl_init,use_dns,bool,
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msgdata,connectctl_init,tor_password,wirestring,
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msgdata,connectctl_init,use_v3_autotor,bool,
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# Connectd->master, here are the addresses I bound, can announce.
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msgtype,connectctl_init_reply,2100
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msgdata,connectctl_init_reply,num_bindings,u16,
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msgdata,connectctl_init_reply,bindings,wireaddr_internal,num_bindings
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msgdata,connectctl_init_reply,num_announcable,u16,
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msgdata,connectctl_init_reply,announcable,wireaddr,num_announcable
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# Activate the connect daemon, so others can connect.
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msgtype,connectctl_activate,2025
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# Do we listen?
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msgdata,connectctl_activate,listen,bool,
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# Connectd->master, I am ready.
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msgtype,connectctl_activate_reply,2125
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# connectd->master: disconnect this peer please (due to reconnect).
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msgtype,connect_reconnected,2112
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msgdata,connect_reconnected,id,node_id,
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# Master -> connectd: connect to a peer.
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msgtype,connectctl_connect_to_peer,2001
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msgdata,connectctl_connect_to_peer,id,node_id,
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msgdata,connectctl_connect_to_peer,seconds_waited,u32,
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msgdata,connectctl_connect_to_peer,addrhint,?wireaddr_internal,
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# Connectd->master: connect failed.
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msgtype,connectctl_connect_failed,2020
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msgdata,connectctl_connect_failed,id,node_id,
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msgdata,connectctl_connect_failed,failcode,errcode_t,
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msgdata,connectctl_connect_failed,failreason,wirestring,
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msgdata,connectctl_connect_failed,seconds_to_delay,u32,
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msgdata,connectctl_connect_failed,addrhint,?wireaddr_internal,
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# Connectd -> master: we got a peer. Three fds: peer, gossip and gossip_store
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msgtype,connect_peer_connected,2002
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msgdata,connect_peer_connected,id,node_id,
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msgdata,connect_peer_connected,addr,wireaddr_internal,
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msgdata,connect_peer_connected,pps,per_peer_state,
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msgdata,connect_peer_connected,flen,u16,
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msgdata,connect_peer_connected,features,u8,flen
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# master -> connectd: peer has disconnected.
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msgtype,connectctl_peer_disconnected,2015
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msgdata,connectctl_peer_disconnected,id,node_id,
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# master -> connectd: do you have a memleak?
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msgtype,connect_dev_memleak,2033
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msgtype,connect_dev_memleak_reply,2133
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msgdata,connect_dev_memleak_reply,leak,bool,
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