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/* This file was generated by generate-wire.py */
/* Do not modify this file! Modify the .csv file it was generated from. */
/* Original template can be found at tools/gen/impl_template */
#include <gossipd/gossip_store_wiregen.h>
#include <assert.h>
#include <ccan/array_size/array_size.h>
#include <ccan/mem/mem.h>
#include <ccan/tal/str/str.h>
#include <common/utils.h>
#include <stdio.h>
#ifndef SUPERVERBOSE
#define SUPERVERBOSE(...)
#endif
/* gossip_store messages: messages persisted in the gossip_store */
/* We store raw messages here */
/* 256/257/258. */
const char *gossip_store_wire_name(int e)
{
static char invalidbuf[sizeof("INVALID ") + STR_MAX_CHARS(e)];
switch ((enum gossip_store_wire)e) {
case WIRE_GOSSIP_STORE_CHANNEL_AMOUNT: return "WIRE_GOSSIP_STORE_CHANNEL_AMOUNT";
case WIRE_GOSSIP_STORE_PRIVATE_CHANNEL: return "WIRE_GOSSIP_STORE_PRIVATE_CHANNEL";
case WIRE_GOSSIP_STORE_PRIVATE_UPDATE: return "WIRE_GOSSIP_STORE_PRIVATE_UPDATE";
case WIRE_GOSSIP_STORE_DELETE_CHAN: return "WIRE_GOSSIP_STORE_DELETE_CHAN";
case WIRE_GOSSIPD_LOCAL_ADD_CHANNEL_OBS: return "WIRE_GOSSIPD_LOCAL_ADD_CHANNEL_OBS";
}
snprintf(invalidbuf, sizeof(invalidbuf), "INVALID %i", e);
return invalidbuf;
}
bool gossip_store_wire_is_defined(u16 type)
{
switch ((enum gossip_store_wire)type) {
case WIRE_GOSSIP_STORE_CHANNEL_AMOUNT:;
case WIRE_GOSSIP_STORE_PRIVATE_CHANNEL:;
case WIRE_GOSSIP_STORE_PRIVATE_UPDATE:;
case WIRE_GOSSIP_STORE_DELETE_CHAN:;
case WIRE_GOSSIPD_LOCAL_ADD_CHANNEL_OBS:;
return true;
}
return false;
}
/* WIRE: GOSSIP_STORE_CHANNEL_AMOUNT */
/* This always follows the channel_announce / private_announce */
u8 *towire_gossip_store_channel_amount(const tal_t *ctx, struct amount_sat satoshis)
{
u8 *p = tal_arr(ctx, u8, 0);
towire_u16(&p, WIRE_GOSSIP_STORE_CHANNEL_AMOUNT);
towire_amount_sat(&p, satoshis);
return memcheck(p, tal_count(p));
}
bool fromwire_gossip_store_channel_amount(const void *p, struct amount_sat *satoshis)
{
const u8 *cursor = p;
size_t plen = tal_count(p);
if (fromwire_u16(&cursor, &plen) != WIRE_GOSSIP_STORE_CHANNEL_AMOUNT)
return false;
*satoshis = fromwire_amount_sat(&cursor, &plen);
return cursor != NULL;
}
/* WIRE: GOSSIP_STORE_PRIVATE_CHANNEL */
/* Mimics a channel_announce */
u8 *towire_gossip_store_private_channel(const tal_t *ctx, struct amount_sat satoshis, const u8 *announcement)
{
u16 len = tal_count(announcement);
u8 *p = tal_arr(ctx, u8, 0);
towire_u16(&p, WIRE_GOSSIP_STORE_PRIVATE_CHANNEL);
towire_amount_sat(&p, satoshis);
towire_u16(&p, len);
towire_u8_array(&p, announcement, len);
return memcheck(p, tal_count(p));
}
bool fromwire_gossip_store_private_channel(const tal_t *ctx, const void *p, struct amount_sat *satoshis, u8 **announcement)
{
u16 len;
const u8 *cursor = p;
size_t plen = tal_count(p);
if (fromwire_u16(&cursor, &plen) != WIRE_GOSSIP_STORE_PRIVATE_CHANNEL)
return false;
*satoshis = fromwire_amount_sat(&cursor, &plen);
len = fromwire_u16(&cursor, &plen);
// 2nd case announcement
*announcement = len ? tal_arr(ctx, u8, len) : NULL;
fromwire_u8_array(&cursor, &plen, *announcement, len);
return cursor != NULL;
}
/* WIRE: GOSSIP_STORE_PRIVATE_UPDATE */
u8 *towire_gossip_store_private_update(const tal_t *ctx, const u8 *update)
{
u16 len = tal_count(update);
u8 *p = tal_arr(ctx, u8, 0);
towire_u16(&p, WIRE_GOSSIP_STORE_PRIVATE_UPDATE);
towire_u16(&p, len);
towire_u8_array(&p, update, len);
return memcheck(p, tal_count(p));
}
bool fromwire_gossip_store_private_update(const tal_t *ctx, const void *p, u8 **update)
{
u16 len;
const u8 *cursor = p;
size_t plen = tal_count(p);
if (fromwire_u16(&cursor, &plen) != WIRE_GOSSIP_STORE_PRIVATE_UPDATE)
return false;
len = fromwire_u16(&cursor, &plen);
// 2nd case update
*update = len ? tal_arr(ctx, u8, len) : NULL;
fromwire_u8_array(&cursor, &plen, *update, len);
return cursor != NULL;
}
/* WIRE: GOSSIP_STORE_DELETE_CHAN */
u8 *towire_gossip_store_delete_chan(const tal_t *ctx, const struct short_channel_id *scid)
{
u8 *p = tal_arr(ctx, u8, 0);
towire_u16(&p, WIRE_GOSSIP_STORE_DELETE_CHAN);
towire_short_channel_id(&p, scid);
return memcheck(p, tal_count(p));
}
bool fromwire_gossip_store_delete_chan(const void *p, struct short_channel_id *scid)
{
const u8 *cursor = p;
size_t plen = tal_count(p);
if (fromwire_u16(&cursor, &plen) != WIRE_GOSSIP_STORE_DELETE_CHAN)
return false;
fromwire_short_channel_id(&cursor, &plen, scid);
return cursor != NULL;
}
/* WIRE: GOSSIPD_LOCAL_ADD_CHANNEL_OBS */
/* FIXME: Here for COMPAT with v0.9.0 and before only. */
u8 *towire_gossipd_local_add_channel_obs(const tal_t *ctx, const struct short_channel_id *short_channel_id, const struct node_id *remote_node_id, struct amount_sat satoshis, const u8 *features)
{
u16 flen = tal_count(features);
u8 *p = tal_arr(ctx, u8, 0);
towire_u16(&p, WIRE_GOSSIPD_LOCAL_ADD_CHANNEL_OBS);
towire_short_channel_id(&p, short_channel_id);
towire_node_id(&p, remote_node_id);
towire_amount_sat(&p, satoshis);
towire_u16(&p, flen);
towire_u8_array(&p, features, flen);
return memcheck(p, tal_count(p));
}
bool fromwire_gossipd_local_add_channel_obs(const tal_t *ctx, const void *p, struct short_channel_id *short_channel_id, struct node_id *remote_node_id, struct amount_sat *satoshis, u8 **features)
{
u16 flen;
const u8 *cursor = p;
size_t plen = tal_count(p);
if (fromwire_u16(&cursor, &plen) != WIRE_GOSSIPD_LOCAL_ADD_CHANNEL_OBS)
return false;
fromwire_short_channel_id(&cursor, &plen, short_channel_id);
fromwire_node_id(&cursor, &plen, remote_node_id);
*satoshis = fromwire_amount_sat(&cursor, &plen);
flen = fromwire_u16(&cursor, &plen);
// 2nd case features
*features = flen ? tal_arr(ctx, u8, flen) : NULL;
fromwire_u8_array(&cursor, &plen, *features, flen);
return cursor != NULL;
}
// SHA256STAMP:166d11ef9f76018daa2e05724c3a1a50d50667344bd4f0c7f093d57a66c408ba