37 lines
965 B
C
37 lines
965 B
C
#pragma once
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/**
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* Contains a hash and the peer id of
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* who can provide it
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*/
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struct ProviderEntry {
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unsigned char* hash;
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int hash_size;
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unsigned char* peer_id;
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int peer_id_size;
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};
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/***
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* A structure to store providers. The implementation
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* is a vector of ProviderEntry structures, which contain
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* the hash and peer id.
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*/
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struct ProviderStore {
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struct Libp2pVector* provider_entries;
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};
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/**
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* Create a new ProviderStore
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* @returns a ProviderStore struct
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*/
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struct ProviderStore* libp2p_providerstore_new();
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/***
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* Clean resources used by a ProviderStore
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* @param in the ProviderStore to clean up
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*/
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void libp2p_providerstore_free(struct ProviderStore* in);
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int libp2p_providerstore_add(struct ProviderStore* store, unsigned char* hash, int hash_size, unsigned char* peer_id, int peer_id_size);
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int libp2p_providerstore_get(struct ProviderStore* store, const unsigned char* hash, int hash_size, unsigned char** peer_id, int *peer_id_size);
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