X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Fmeshlink_internal.h;h=ca2df2c543cf055866d1bf0618617c5eabee920c;hb=e40d5bf3a0e030105334046319f377efbf3f06c4;hp=e7b184e40caccbe6e3abb319e36eff0f980a2e7e;hpb=477973fd217114dec8218cb7f8d99655272a3669;p=meshlink

diff --git a/src/meshlink_internal.h b/src/meshlink_internal.h
index e7b184e4..ca2df2c5 100644
--- a/src/meshlink_internal.h
+++ b/src/meshlink_internal.h
@@ -42,8 +42,8 @@ static const char meshlink_invitation_label[] = "MeshLink invitation";
 static const char meshlink_tcp_label[] = "MeshLink TCP";
 static const char meshlink_udp_label[] = "MeshLink UDP";
 
-#define MESHLINK_CONFIG_VERSION 1
-#define MESHLINK_INVITATION_VERSION 1
+#define MESHLINK_CONFIG_VERSION 2
+#define MESHLINK_INVITATION_VERSION 2
 
 struct CattaServer;
 struct CattaSServiceBrowser;
@@ -55,17 +55,8 @@ typedef struct listen_socket_t {
 	struct io_t udp;
 	sockaddr_t sa;
 	sockaddr_t broadcast_sa;
-	bool bindto;
 } listen_socket_t;
 
-typedef enum proxytype_t {
-	PROXY_NONE = 0,
-	PROXY_SOCKS4,
-	PROXY_SOCKS4A,
-	PROXY_SOCKS5,
-	PROXY_HTTP,
-} proxytype_t;
-
 struct meshlink_open_params {
 	char *confbase;
 	char *appname;
@@ -82,6 +73,8 @@ struct meshlink_open_params {
 typedef struct {
 	int pinginterval;
 	int pingtimeout;
+	int fast_retry_period;
+	int maxtimeout;
 	unsigned int min_connects;
 	unsigned int max_connects;
 	int edge_weight;
@@ -94,13 +87,15 @@ struct meshlink_handle {
 	void *priv;
 
 	// private members
-	pthread_mutex_t mesh_mutex;
+	pthread_mutex_t mutex;
 	event_loop_t loop;
 	struct node_t *self;
 	meshlink_log_cb_t log_cb;
 	meshlink_log_level_t log_level;
+	void *packet;
 
 	// The most important network-related members come first
+	int reachable;
 	int listen_sockets;
 	listen_socket_t listen_socket[MAXSOCKETS];
 
@@ -126,20 +121,23 @@ struct meshlink_handle {
 	int contradicting_del_edge;
 	int sleeptime;
 	time_t connection_burst_time;
-	time_t last_config_check;
 	time_t last_hard_try;
+	time_t last_unreachable;
 	timeout_t pingtimer;
 	timeout_t periodictimer;
 
 	struct connection_t *everyone;
 	uint64_t prng_state[4];
+	uint32_t session_id;
 
 	int next_pit;
 	int pits[10];
 
 	// Infrequently used callbacks
 	meshlink_node_status_cb_t node_status_cb;
+	meshlink_node_status_cb_t meta_status_cb;
 	meshlink_node_pmtu_cb_t node_pmtu_cb;
+	meshlink_channel_listen_cb_t channel_listen_cb;
 	meshlink_channel_accept_cb_t channel_accept_cb;
 	meshlink_node_duplicate_cb_t node_duplicate_cb;
 	meshlink_connection_try_cb_t connection_try_cb;
@@ -155,7 +153,6 @@ struct meshlink_handle {
 	dev_class_t devclass;
 
 	int invitation_timeout;
-	int maxtimeout;
 	int udp_choice;
 
 	dev_class_traits_t dev_class_traits[DEV_CLASS_COUNT];
@@ -164,12 +161,14 @@ struct meshlink_handle {
 
 	bool default_blacklist;
 	bool discovery;         // Whether Catta is enabled or not
-
+	bool inviter_commits_first;
 
 	// Configuration
 	char *confbase;
-	FILE *conffile;
+	FILE *lockfile;
 	void *config_key;
+	char *external_address_url;
+	struct list_t *invitation_addresses;
 
 	// Thread management
 	pthread_t thread;
@@ -188,23 +187,12 @@ struct meshlink_handle {
 	char *catta_servicetype;
 	unsigned int catta_interfaces;
 
-	// State used for meshlink_join()
-	int sock;
-	char cookie[18], hash[18];
-	bool success;
-	sptps_t sptps;
-	char *data;
-	size_t thedatalen;
-	size_t blen;
-	char line[4096];
-	char buffer[4096];
-
-	// Proxy configuration, currently not exposed.
-	char *proxyhost;
-	char *proxyport;
-	char *proxyuser;
-	char *proxypass;
-	proxytype_t proxytype;
+	// ADNS
+	pthread_t adns_thread;
+	pthread_cond_t adns_cond;
+	meshlink_queue_t adns_queue;
+	meshlink_queue_t adns_done_queue;
+	signal_t adns_signal;
 };
 
 /// A handle for a MeshLink node.
@@ -237,6 +225,7 @@ typedef struct meshlink_aio_buffer {
 struct meshlink_channel {
 	struct node_t *node;
 	void *priv;
+	bool in_callback;
 
 	struct utcp_connection *c;
 	meshlink_aio_buffer_t *aio_send;
@@ -251,14 +240,14 @@ typedef struct meshlink_packethdr {
 	uint8_t source[16];
 } __attribute__((__packed__)) meshlink_packethdr_t;
 
-extern void meshlink_send_from_queue(event_loop_t *loop, void *mesh);
-extern void update_node_status(meshlink_handle_t *mesh, struct node_t *n);
-extern void update_node_pmtu(meshlink_handle_t *mesh, struct node_t *n);
+void meshlink_send_from_queue(event_loop_t *loop, void *mesh);
+void update_node_status(meshlink_handle_t *mesh, struct node_t *n);
+void update_node_pmtu(meshlink_handle_t *mesh, struct node_t *n);
 extern meshlink_log_level_t global_log_level;
 extern meshlink_log_cb_t global_log_cb;
-extern void handle_duplicate_node(meshlink_handle_t *mesh, struct node_t *n);
-extern void handle_network_change(meshlink_handle_t *mesh, bool online);
-extern void call_error_cb(meshlink_handle_t *mesh, meshlink_errno_t meshlink_errno);
+void handle_duplicate_node(meshlink_handle_t *mesh, struct node_t *n);
+void handle_network_change(meshlink_handle_t *mesh, bool online);
+void call_error_cb(meshlink_handle_t *mesh, meshlink_errno_t meshlink_errno);
 
 /// Per-instance PRNG
 static inline int prng(meshlink_handle_t *mesh, uint64_t max) {
@@ -266,6 +255,6 @@ static inline int prng(meshlink_handle_t *mesh, uint64_t max) {
 }
 
 /// Fudge value of ~0.1 seconds, in microseconds.
-static const unsigned int TIMER_FUDGE = 0x20000;
+static const unsigned int TIMER_FUDGE = 0x8000000;
 
 #endif