mirror of
https://github.com/ElementsProject/lightning.git
synced 2024-11-19 18:11:28 +01:00
aa23c2a2b2
Standardizes the is_xxx script function all take a script length, and changes their first-level callers to pass it. This has several knock on benefits: - We remove the repeated tal_count/tal_bytelen calls on the script, in particular the redundant calls that result when we must check for multiple types of script - which is almost all cases. - We remove the dependency on the memory being tal-allocated (It is, in all cases, but theres no reason we need to require that). - We remove all cases where we create a copy of the script just to id it. - We remove all allocations for non-interesting scripts while iterating block txs in process_getfilteredblock_step1(). - We remove all allocations *including for potentially interesting scripts* in topo_add_utxos(). Signed-off-by: Jon Griffiths <jon_p_griffiths@yahoo.com>
12 lines
365 B
C
12 lines
365 B
C
#ifndef LIGHTNING_COMMON_ADDR_H
|
|
#define LIGHTNING_COMMON_ADDR_H
|
|
#include "config.h"
|
|
#include <bitcoin/chainparams.h>
|
|
|
|
/* Given a scriptPubkey, return an encoded address for p2pkh/p2w{pkh,sh}/p2tr */
|
|
char *encode_scriptpubkey_to_addr(const tal_t *ctx,
|
|
const struct chainparams *chainparams,
|
|
const u8 *scriptpubkey);
|
|
|
|
#endif /* LIGHTNING_COMMON_ADDR_H */
|