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gossipd: add a BOLT#7 comment when wrong chain_hash in 'query_channel_range' 

And correct some typos
This commit is contained in:
darosior 2019-10-01 21:15:06 +02:00 committed by neil saitug
parent d59015d4ca
commit d3c8225968
1 changed files with 9 additions and 4 deletions
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13
gossipd/queries.c
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@ -334,7 +334,7 @@ static void reply_channel_range(struct peer *peer,
* knows in blocks `first_blocknum` to `first_blocknum` plus
* `number_of_blocks` minus one.
* - MUST limit `number_of_blocks` to the maximum number of blocks
* whose results could fit in `encoded_short_ids`
* whose results could fit in `encoded_short_ids`
* - if does not maintain up-to-date channel information for
* `chain_hash`:
* - MUST set `complete` to 0.
@ -556,7 +556,7 @@ wont_fit:
tail_blocks, query_option_flags);
}
/*~ The peer can ask for all channels is a series of blocks. We reply with one
/*~ The peer can ask for all channels in a series of blocks. We reply with one
* or more messages containing the short_channel_ids. */
const u8 *handle_query_channel_range(struct peer *peer, const u8 *msg)
{
@ -580,8 +580,13 @@ const u8 *handle_query_channel_range(struct peer *peer, const u8 *msg)
else
query_option_flags = 0;
/* If they ask for the wrong chain, we give an empty response
* with the `complete` flag unset */
/* BOLT #7
*
* The receiver of `query_channel_range`:
* ...
* - if does not maintain up-to-date channel information for `chain_hash`:
* - MUST set `complete` to 0.
*/
if (!bitcoin_blkid_eq(&peer->daemon->chain_hash, &chain_hash)) {
status_debug("%s sent query_channel_range chainhash %s",
type_to_string(tmpctx, struct node_id, &peer->id),