#include <event.h>
-#include "avl_tree.h"
+#include "splay_tree.h"
#define OPTION_INDIRECT 0x0001
#define OPTION_TCPONLY 0x0002
int active:1; /* 1 if active.. */
int connecting:1; /* 1 if we are waiting for a non-blocking connect() to finish */
int termreq:1; /* the termination of this connection was requested */
- int remove:1; /* Set to 1 if you want this connection removed */
- int timeout:1; /* 1 if gotten timeout */
+ int remove_unused:1; /* Set to 1 if you want this connection removed */
+ int timeout_unused:1; /* 1 if gotten timeout */
int encryptout:1; /* 1 if we can encrypt outgoing traffic */
int decryptin:1; /* 1 if we have to decrypt incoming traffic */
int mst:1; /* 1 if this connection is part of a minimum spanning tree */
char *hostname; /* the hostname of its real ip */
int protocol_version; /* used protocol */
- struct event ev; /* events on this metadata connection */
int socket; /* socket used for this connection */
long int options; /* options for this connection */
connection_status_t status; /* status info */
char *mychallenge; /* challenge we received from him */
char *hischallenge; /* challenge we sent to him */
- char buffer[MAXBUFSIZE]; /* metadata input buffer */
- int buflen; /* bytes read into buffer */
- int reqlen; /* length of incoming request */
+ struct bufferevent *buffer; /* buffer events on this metadata connection */
+ struct event inevent; /* input event on this metadata connection */
int tcplen; /* length of incoming TCPpacket */
int allow_request; /* defined if there's only one request possible */
- char *outbuf; /* metadata output buffer */
- int outbufstart; /* index of first meaningful byte in output buffer */
- int outbuflen; /* number of meaningful bytes in output buffer */
- int outbufsize; /* number of bytes allocated to output buffer */
- struct event outev; /* events on this metadata connection */
-
time_t last_ping_time; /* last time we saw some activity from the other end or pinged them */
- time_t last_flushed_time; /* last time buffer was empty. Only meaningful if outbuflen > 0 */
- avl_tree_t *config_tree; /* Pointer to configuration tree belonging to him */
+ splay_tree_t *config_tree; /* Pointer to configuration tree belonging to him */
} connection_t;
-extern avl_tree_t *connection_tree;
+extern splay_tree_t *connection_tree;
extern connection_t *broadcast;
extern void init_connections(void);
extern void free_connection(connection_t *);
extern void connection_add(connection_t *);
extern void connection_del(connection_t *);
-extern void dump_connections(void);
+extern int dump_connections(struct evbuffer *);
extern bool read_connection_config(connection_t *);
#endif /* __TINC_CONNECTION_H__ */