81 lines
1.5 KiB
C
81 lines
1.5 KiB
C
//
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// damus.h
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// damus
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//
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// Created by William Casarin on 2022-10-17.
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//
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#ifndef damus_h
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#define damus_h
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#include <stdio.h>
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typedef unsigned char u8;
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#define MAX_BLOCKS 1024
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#define MAX_RELAYS 10
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enum block_type {
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BLOCK_HASHTAG = 1,
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BLOCK_TEXT = 2,
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BLOCK_MENTION_INDEX = 3,
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BLOCK_MENTION_BECH32 = 4,
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BLOCK_URL = 5,
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BLOCK_INVOICE = 6,
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};
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enum nostr_bech32_type {
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NOSTR_BECH32_NOTE = 1,
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NOSTR_BECH32_NPUB = 2,
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NOSTR_BECH32_NPROFILE = 3,
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NOSTR_BECH32_NEVENT = 4,
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NOSTR_BECH32_NRELAY = 5,
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NOSTR_BECH32_NADDR = 6,
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};
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typedef struct str_block {
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const char *start;
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const char *end;
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} str_block_t;
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typedef struct invoice_block {
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struct str_block invstr;
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union {
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struct bolt11 *bolt11;
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};
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} invoice_block_t;
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typedef struct mention_bech32_block {
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struct str_block str;
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enum nostr_bech32_type type;
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u8 *event_id;
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u8 *pubkey;
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char *identifier;
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char *relays[MAX_RELAYS];
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int relays_count;
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int kind;
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u8* buffer;
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} mention_bech32_block_t;
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typedef struct block {
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enum block_type type;
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union {
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struct str_block str;
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struct invoice_block invoice;
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struct mention_bech32_block mention_bech32;
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int mention_index;
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} block;
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} block_t;
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typedef struct blocks {
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int num_blocks;
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struct block *blocks;
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} blocks_t;
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void blocks_init(struct blocks *blocks);
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void blocks_free(struct blocks *blocks);
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int damus_parse_content(struct blocks *blocks, const char *content);
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#endif /* damus_h */
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