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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/gossipd_peerd_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
/* These must be distinct from WIRE_CHANNEL_ANNOUNCEMENT etc. gossip msgs! */
const char *gossipd_peerd_wire_name(int e)
{
static char invalidbuf[sizeof("INVALID ") + STR_MAX_CHARS(e)];
switch ((enum gossipd_peerd_wire)e) {
case WIRE_GOSSIPD_GET_UPDATE: return "WIRE_GOSSIPD_GET_UPDATE";
case WIRE_GOSSIPD_GET_UPDATE_REPLY: return "WIRE_GOSSIPD_GET_UPDATE_REPLY";
case WIRE_GOSSIPD_LOCAL_CHANNEL_UPDATE: return "WIRE_GOSSIPD_LOCAL_CHANNEL_UPDATE";
case WIRE_GOSSIPD_NEW_STORE_FD: return "WIRE_GOSSIPD_NEW_STORE_FD";
case WIRE_GOSSIPD_LOCAL_CHANNEL_ANNOUNCEMENT: return "WIRE_GOSSIPD_LOCAL_CHANNEL_ANNOUNCEMENT";
}
snprintf(invalidbuf, sizeof(invalidbuf), "INVALID %i", e);
return invalidbuf;
}
bool gossipd_peerd_wire_is_defined(u16 type)
{
switch ((enum gossipd_peerd_wire)type) {
case WIRE_GOSSIPD_GET_UPDATE:;
case WIRE_GOSSIPD_GET_UPDATE_REPLY:;
case WIRE_GOSSIPD_LOCAL_CHANNEL_UPDATE:;
case WIRE_GOSSIPD_NEW_STORE_FD:;
case WIRE_GOSSIPD_LOCAL_CHANNEL_ANNOUNCEMENT:;
return true;
}
return false;
}
/* WIRE: GOSSIPD_GET_UPDATE */
/* Channel daemon can ask for updates for a specific channel */
/* errors. */
u8 *towire_gossipd_get_update(const tal_t *ctx, const struct short_channel_id *short_channel_id)
{
u8 *p = tal_arr(ctx, u8, 0);
towire_u16(&p, WIRE_GOSSIPD_GET_UPDATE);
towire_short_channel_id(&p, short_channel_id);
return memcheck(p, tal_count(p));
}
bool fromwire_gossipd_get_update(const void *p, struct short_channel_id *short_channel_id)
{
const u8 *cursor = p;
size_t plen = tal_count(p);
if (fromwire_u16(&cursor, &plen) != WIRE_GOSSIPD_GET_UPDATE)
return false;
fromwire_short_channel_id(&cursor, &plen, short_channel_id);
return cursor != NULL;
}
/* WIRE: GOSSIPD_GET_UPDATE_REPLY */
/* If channel isn't known */
u8 *towire_gossipd_get_update_reply(const tal_t *ctx, const u8 *update)
{
u16 len = tal_count(update);
u8 *p = tal_arr(ctx, u8, 0);
towire_u16(&p, WIRE_GOSSIPD_GET_UPDATE_REPLY);
towire_u16(&p, len);
towire_u8_array(&p, update, len);
return memcheck(p, tal_count(p));
}
bool fromwire_gossipd_get_update_reply(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_GOSSIPD_GET_UPDATE_REPLY)
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: GOSSIPD_LOCAL_CHANNEL_UPDATE */
/* Send this channel_update. */
u8 *towire_gossipd_local_channel_update(const tal_t *ctx, const struct short_channel_id *short_channel_id, bool disable, u16 cltv_expiry_delta, struct amount_msat htlc_minimum_msat, u32 fee_base_msat, u32 fee_proportional_millionths, struct amount_msat htlc_maximum_msat)
{
u8 *p = tal_arr(ctx, u8, 0);
towire_u16(&p, WIRE_GOSSIPD_LOCAL_CHANNEL_UPDATE);
towire_short_channel_id(&p, short_channel_id);
towire_bool(&p, disable);
towire_u16(&p, cltv_expiry_delta);
towire_amount_msat(&p, htlc_minimum_msat);
towire_u32(&p, fee_base_msat);
towire_u32(&p, fee_proportional_millionths);
towire_amount_msat(&p, htlc_maximum_msat);
return memcheck(p, tal_count(p));
}
bool fromwire_gossipd_local_channel_update(const void *p, struct short_channel_id *short_channel_id, bool *disable, u16 *cltv_expiry_delta, struct amount_msat *htlc_minimum_msat, u32 *fee_base_msat, u32 *fee_proportional_millionths, struct amount_msat *htlc_maximum_msat)
{
const u8 *cursor = p;
size_t plen = tal_count(p);
if (fromwire_u16(&cursor, &plen) != WIRE_GOSSIPD_LOCAL_CHANNEL_UPDATE)
return false;
fromwire_short_channel_id(&cursor, &plen, short_channel_id);
*disable = fromwire_bool(&cursor, &plen);
*cltv_expiry_delta = fromwire_u16(&cursor, &plen);
*htlc_minimum_msat = fromwire_amount_msat(&cursor, &plen);
*fee_base_msat = fromwire_u32(&cursor, &plen);
*fee_proportional_millionths = fromwire_u32(&cursor, &plen);
*htlc_maximum_msat = fromwire_amount_msat(&cursor, &plen);
return cursor != NULL;
}
/* WIRE: GOSSIPD_NEW_STORE_FD */
/* Update your gossip_store fd: + gossip_store_fd */
u8 *towire_gossipd_new_store_fd(const tal_t *ctx, u64 offset_shorter)
{
u8 *p = tal_arr(ctx, u8, 0);
towire_u16(&p, WIRE_GOSSIPD_NEW_STORE_FD);
/* How much shorter the new store is */
towire_u64(&p, offset_shorter);
return memcheck(p, tal_count(p));
}
bool fromwire_gossipd_new_store_fd(const void *p, u64 *offset_shorter)
{
const u8 *cursor = p;
size_t plen = tal_count(p);
if (fromwire_u16(&cursor, &plen) != WIRE_GOSSIPD_NEW_STORE_FD)
return false;
/* How much shorter the new store is */
*offset_shorter = fromwire_u64(&cursor, &plen);
return cursor != NULL;
}
/* WIRE: GOSSIPD_LOCAL_CHANNEL_ANNOUNCEMENT */
/* Send this channel_announcement */
u8 *towire_gossipd_local_channel_announcement(const tal_t *ctx, const u8 *cannount)
{
u16 len = tal_count(cannount);
u8 *p = tal_arr(ctx, u8, 0);
towire_u16(&p, WIRE_GOSSIPD_LOCAL_CHANNEL_ANNOUNCEMENT);
towire_u16(&p, len);
towire_u8_array(&p, cannount, len);
return memcheck(p, tal_count(p));
}
bool fromwire_gossipd_local_channel_announcement(const tal_t *ctx, const void *p, u8 **cannount)
{
u16 len;
const u8 *cursor = p;
size_t plen = tal_count(p);
if (fromwire_u16(&cursor, &plen) != WIRE_GOSSIPD_LOCAL_CHANNEL_ANNOUNCEMENT)
return false;
len = fromwire_u16(&cursor, &plen);
// 2nd case cannount
*cannount = len ? tal_arr(ctx, u8, len) : NULL;
fromwire_u8_array(&cursor, &plen, *cannount, len);
return cursor != NULL;
}
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