mirror of
https://github.com/ElementsProject/lightning.git
synced 2024-11-19 18:11:28 +01:00
84 lines
2.7 KiB
C
84 lines
2.7 KiB
C
#include <lightningd/gossip_msg.h>
|
|
#include <wire/wire.h>
|
|
|
|
void fromwire_gossip_getnodes_entry(const tal_t *ctx, const u8 **pptr, size_t *max, struct gossip_getnodes_entry *entry)
|
|
{
|
|
u8 hostnamelen;
|
|
u8 numaddresses, i;
|
|
fromwire_pubkey(pptr, max, &entry->nodeid);
|
|
numaddresses = fromwire_u8(pptr, max);
|
|
|
|
entry->addresses = tal_arr(ctx, struct ipaddr, numaddresses);
|
|
for (i=0; i<numaddresses; i++) {
|
|
fromwire_ipaddr(pptr, max, entry->addresses);
|
|
}
|
|
|
|
hostnamelen = fromwire_u8(pptr, max);
|
|
entry->hostname = tal_arr(ctx, char, hostnamelen);
|
|
fromwire_u8_array(pptr, max, (u8*)entry->hostname, hostnamelen);
|
|
entry->port = fromwire_u16(pptr, max);
|
|
}
|
|
void towire_gossip_getnodes_entry(u8 **pptr, const struct gossip_getnodes_entry *entry)
|
|
{
|
|
u8 hostnamelen;
|
|
u8 i, numaddresses = tal_count(entry->addresses);
|
|
towire_pubkey(pptr, &entry->nodeid);
|
|
towire_u8(pptr, numaddresses);
|
|
|
|
for (i=0; i<numaddresses; i++) {
|
|
towire_ipaddr(pptr, &entry->addresses[i]);
|
|
}
|
|
|
|
if (entry->hostname) {
|
|
hostnamelen = strlen(entry->hostname);
|
|
towire_u8(pptr, hostnamelen);
|
|
towire_u8_array(pptr, (u8*)entry->hostname, hostnamelen);
|
|
}else {
|
|
/* If we don't have a hostname just write an empty string */
|
|
hostnamelen = 0;
|
|
towire_u8(pptr, hostnamelen);
|
|
}
|
|
towire_u16(pptr, entry->port);
|
|
}
|
|
|
|
void fromwire_route_hop(const u8 **pptr, size_t *max, struct route_hop *entry)
|
|
{
|
|
fromwire_pubkey(pptr, max, &entry->nodeid);
|
|
fromwire_short_channel_id(pptr, max, &entry->channel_id);
|
|
entry->amount = fromwire_u32(pptr, max);
|
|
entry->delay = fromwire_u32(pptr, max);
|
|
}
|
|
void towire_route_hop(u8 **pptr, const struct route_hop *entry)
|
|
{
|
|
towire_pubkey(pptr, &entry->nodeid);
|
|
towire_short_channel_id(pptr, &entry->channel_id);
|
|
towire_u32(pptr, entry->amount);
|
|
towire_u32(pptr, entry->delay);
|
|
}
|
|
|
|
void fromwire_gossip_getchannels_entry(const u8 **pptr, size_t *max,
|
|
struct gossip_getchannels_entry *entry)
|
|
{
|
|
fromwire_short_channel_id(pptr, max, &entry->short_channel_id);
|
|
fromwire_pubkey(pptr, max, &entry->source);
|
|
fromwire_pubkey(pptr, max, &entry->destination);
|
|
entry->active = fromwire_bool(pptr, max);
|
|
entry->fee_per_kw = fromwire_u32(pptr, max);
|
|
entry->delay = fromwire_u32(pptr, max);
|
|
entry->last_update_timestamp = fromwire_u32(pptr, max);
|
|
entry->flags = fromwire_u16(pptr, max);
|
|
}
|
|
|
|
void towire_gossip_getchannels_entry(
|
|
u8 **pptr, const struct gossip_getchannels_entry *entry)
|
|
{
|
|
towire_short_channel_id(pptr, &entry->short_channel_id);
|
|
towire_pubkey(pptr, &entry->source);
|
|
towire_pubkey(pptr, &entry->destination);
|
|
towire_bool(pptr, entry->active);
|
|
towire_u32(pptr, entry->fee_per_kw);
|
|
towire_u32(pptr, entry->delay);
|
|
towire_u32(pptr, entry->last_update_timestamp);
|
|
towire_u16(pptr, entry->flags);
|
|
}
|