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Initial implementation of routing/offline.

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This commit is contained in:
Jose Marcial Vieira Bisneto 2017-02-02 22:15:28 -03:00
parent 33431a3007
commit 1535273259
6 changed files with 143 additions and 2 deletions
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32
include/ipfs/routing/routing.h Normal file
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@ -0,0 +1,32 @@
#ifndef ROUTING_H
#define ROUTING_H
#include "libp2p/crypto/rsa.h"
// offlineRouting implements the IpfsRouting interface,
// but only provides the capability to Put and Get signed dht
// records to and from the local datastore.
struct s_ipfs_routing {
struct FSRepo* datastore;
size_t ds_len;
struct RsaPrivateKey* sk;
int (*PutValue) (struct s_ipfs_routing*, char*, size_t, void*, size_t);
int (*GetValue) (struct s_ipfs_routing*, char*, size_t, void*, size_t*);
int (*FindProviders) (struct s_ipfs_routing*, char*, size_t, void*, size_t*);
int (*FindPeer) (struct s_ipfs_routing*, char*, size_t, void*, size_t*);
int (*Provide) (struct s_ipfs_routing*, char*);
int (*Ping) (struct s_ipfs_routing*, char*, size_t);
int (*Bootstrap) (struct s_ipfs_routing*);
};
typedef struct s_ipfs_routing ipfs_routing;
// offline routing routines.
ipfs_routing* ipfs_routing_new_offline (struct FSRepo* ds, struct RsaPrivateKey *private_key);
int ipfs_routing_offline_put_value (ipfs_routing* offlineRouting, char *key, size_t key_size, void *val, size_t vlen);
int ipfs_routing_offline_get_value (ipfs_routing* offlineRouting, char *key, size_t key_size, void *val, size_t *vlen);
int ipfs_routing_offline_find_providers (ipfs_routing* offlineRouting, char *key, size_t key_size, void *ret, size_t *rlen);
int ipfs_routing_offline_find_peer (ipfs_routing* offlineRouting, char *peer_id, size_t pid_size, void *ret, size_t *rlen);
int ipfs_routing_offline_provide (ipfs_routing* offlineRouting, char *cid);
int ipfs_routing_offline_ping (ipfs_routing* offlineRouting, char *peer_id, size_t pid_size);
int ipfs_routing_offline_bootstrap (ipfs_routing* offlineRouting);
#endif // ROUTING_H

3
include/ipfs/util/errs.h
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@ -27,6 +27,7 @@
ErrInvalidSignature,
ErrInvalidSignatureFmt,
ErrNoRecord,
ErrCidDecodeFailed
ErrCidDecodeFailed,
ErrOffline
} ErrsIdx;
#endif // IPFS_ERRS_H