Andrea Maria Piana e65760ca85 Add basic peersyncing
This commit adds basic syncing capabilities with peers if they are both
online.

It updates the work done on MVDS, but I decided to create the code in
status-go instead, since it's very tight to the application (similarly
the code that was the inspiration for mvds, bramble, is all tight
together at the database level).

I reused parts of the protobufs.

The flow is:

1) An OFFER message is sent periodically with a bunch of message-ids and
   group-ids.
2) Anyone can REQUEST some of those messages if not present in their
   database.

3) The peer will then send over those messages.

It's disabled by default, but I am planning to add a way to set up the
flags.
2024-01-23 12:46:17 +00:00

32 lines
703 B
C

#ifndef _ARPA_INET_H
#define _ARPA_INET_H
#ifdef __cplusplus
extern "C" {
#endif
#include <features.h>
#include <netinet/in.h>
uint32_t htonl(uint32_t);
uint16_t htons(uint16_t);
uint32_t ntohl(uint32_t);
uint16_t ntohs(uint16_t);
in_addr_t inet_addr (const char *);
in_addr_t inet_network (const char *);
char *inet_ntoa (struct in_addr);
int inet_pton (int, const char *__restrict, void *__restrict);
const char *inet_ntop (int, const void *__restrict, char *__restrict, socklen_t);
int inet_aton (const char *, struct in_addr *);
struct in_addr inet_makeaddr(in_addr_t, in_addr_t);
in_addr_t inet_lnaof(struct in_addr);
in_addr_t inet_netof(struct in_addr);
#ifdef __cplusplus
}
#endif
#endif