mirror of
git://jb55.com/damus
synced 2024-09-29 16:30:44 +00:00
nip19: add kind to naddr & nevent
Add support for type KIND for bech32-encoded entities naddr and nevent as specified in NIP-19. LNURL1DP68GURN8GHJ7EM9W3SKCCNE9E3K7MF0D3H82UNVWQHKWUN9V4HXGCTHDC6RZVGR8SW3G Signed-off-by: kernelkind <kernelkind@gmail.com> Reviewed-by: William Casarin <jb55@jb55.com> Signed-off-by: William Casarin <jb55@jb55.com>
This commit is contained in:
parent
d49cf5a505
commit
97fc415b8c
@ -7,8 +7,10 @@
|
||||
|
||||
#include "nostr_bech32.h"
|
||||
#include <stdlib.h>
|
||||
#include "endian.h"
|
||||
#include "cursor.h"
|
||||
#include "bech32.h"
|
||||
#include <stdbool.h>
|
||||
|
||||
#define MAX_TLVS 16
|
||||
|
||||
@ -145,6 +147,11 @@ static int tlvs_to_relays(struct nostr_tlvs *tlvs, struct relays *relays) {
|
||||
return 1;
|
||||
}
|
||||
|
||||
static uint32_t decode_tlv_u32(const uint8_t *bytes) {
|
||||
beint32_t *be32_bytes = (beint32_t*)bytes;
|
||||
return be32_to_cpu(*be32_bytes);
|
||||
}
|
||||
|
||||
static int parse_nostr_bech32_nevent(struct cursor *cur, struct bech32_nevent *nevent) {
|
||||
struct nostr_tlvs tlvs;
|
||||
struct nostr_tlv *tlv;
|
||||
@ -166,6 +173,13 @@ static int parse_nostr_bech32_nevent(struct cursor *cur, struct bech32_nevent *n
|
||||
nevent->pubkey = NULL;
|
||||
}
|
||||
|
||||
if(find_tlv(&tlvs, TLV_KIND, &tlv)) {
|
||||
nevent->kind = decode_tlv_u32(tlv->value);
|
||||
nevent->has_kind = true;
|
||||
} else {
|
||||
nevent->has_kind = false;
|
||||
}
|
||||
|
||||
return tlvs_to_relays(&tlvs, &nevent->relays);
|
||||
}
|
||||
|
||||
@ -187,6 +201,11 @@ static int parse_nostr_bech32_naddr(struct cursor *cur, struct bech32_naddr *nad
|
||||
|
||||
naddr->pubkey = tlv->value;
|
||||
|
||||
if(!find_tlv(&tlvs, TLV_KIND, &tlv)) {
|
||||
return 0;
|
||||
}
|
||||
naddr->kind = decode_tlv_u32(tlv->value);
|
||||
|
||||
return tlvs_to_relays(&tlvs, &naddr->relays);
|
||||
}
|
||||
|
||||
|
@ -11,6 +11,8 @@
|
||||
#include <stdio.h>
|
||||
#include "str_block.h"
|
||||
#include "cursor.h"
|
||||
#include <stdbool.h>
|
||||
|
||||
typedef unsigned char u8;
|
||||
#define MAX_RELAYS 10
|
||||
|
||||
@ -45,6 +47,8 @@ struct bech32_nevent {
|
||||
struct relays relays;
|
||||
const u8 *event_id;
|
||||
const u8 *pubkey; // optional
|
||||
uint32_t kind;
|
||||
bool has_kind;
|
||||
};
|
||||
|
||||
struct bech32_nprofile {
|
||||
@ -56,6 +60,7 @@ struct bech32_naddr {
|
||||
struct relays relays;
|
||||
struct str_block identifier;
|
||||
const u8 *pubkey;
|
||||
uint32_t kind;
|
||||
};
|
||||
|
||||
struct bech32_nrelay {
|
||||
|
Loading…
Reference in New Issue
Block a user