X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;ds=sidebyside;f=src%2Fmeshlink.h;h=96fb8d6e7492da240e1505c06ce94dbd294f43b9;hb=ebec33ff3fbf40b70e14a2f1ea1ccf7f78e7bb96;hp=6672b67d459bbc2e41d28dafde00b91e1933328d;hpb=74e99de094a34556ba912a5e392eda172571eb53;p=meshlink

diff --git a/src/meshlink.h b/src/meshlink.h
index 6672b67d..96fb8d6e 100644
--- a/src/meshlink.h
+++ b/src/meshlink.h
@@ -25,6 +25,13 @@
 #include <stddef.h>
 #include <unistd.h>
 
+#if defined(_WIN32)
+#include <Winsock2.h>
+#else
+#include <sys/types.h>
+#include <sys/socket.h>
+#endif
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -32,6 +39,9 @@ extern "C" {
 /// The length in bytes of a signature made with meshlink_sign()
 #define MESHLINK_SIGLEN  (64)
 
+// The maximum length of fingerprints
+#define MESHLINK_FINGERPRINTLEN  (64)
+
 /// A handle for an instance of MeshLink.
 typedef struct meshlink_handle meshlink_handle_t;
 
@@ -111,11 +121,16 @@ extern const char *meshlink_strerror(meshlink_errno_t err);
  *                  After the function returns, the application is free to overwrite or free @a confbase @a.
  *  @param name     The name which this instance of the application will use in the mesh.
  *                  After the function returns, the application is free to overwrite or free @a name @a.
+ *  @param appname  The application name which will be used in the mesh.
+ *                  After the function returns, the application is free to overwrite or free @a name @a.
  *
  *  @return         A pointer to a meshlink_handle_t which represents this instance of MeshLink, or NULL in case of an error.
  *                  The pointer is valid until meshlink_close() is called.
  */
-extern meshlink_handle_t *meshlink_open(const char *confbase, const char *name);
+extern meshlink_handle_t *meshlink_open(const char *confbase, const char *name, const char* appname);
+
+/// is used by the C++ wrapper to allocate more memory behind the handle
+extern meshlink_handle_t *meshlink_open_with_size(const char *confbase, const char *name, const char* appname, size_t size);
 
 /// Start MeshLink.
 /** This function causes MeshLink to open network sockets, make outgoing connections, and
@@ -277,6 +292,18 @@ extern ssize_t meshlink_get_pmtu(meshlink_handle_t *mesh, meshlink_node_t *desti
  */
 extern meshlink_node_t *meshlink_get_node(meshlink_handle_t *mesh, const char *name);
 
+/// Get the fingerprint of a node's public key.
+/** This function returns a fingerprint of the node's public key.
+ *  It should be treated as an opaque blob.
+ *
+ *  @param mesh         A handle which represents an instance of MeshLink.
+ *  @param node         A pointer to a meshlink_node_t describing the node.
+ *
+ *  @return		A nul-terminated C string containing the fingerprint of the node's public key in a printable ASCII format.
+ *                      The application should call free() after it is done using this string.
+ */
+extern char *meshlink_get_fingerprint(meshlink_handle_t *mesh, meshlink_node_t *node);
+
 /// Get a list of all nodes.
 /** This function returns a list with handles for all known nodes.
  *
@@ -550,6 +577,20 @@ extern void meshlink_channel_close(meshlink_handle_t *mesh, meshlink_channel_t *
  */
 extern ssize_t meshlink_channel_send(meshlink_handle_t *mesh, meshlink_channel_t *channel, const void *data, size_t len);
 
+/// Hint that a hostname may be found at an address
+/** This function indicates to meshlink that the given hostname is likely found
+ *  at the given IP address and port.
+ *
+ *  @param mesh		A handle which represents an instance of MeshLink.
+ *  @param hostname	The hostname which can be found at the given address.
+ *  			The caller is free to overwrite or free this string
+ *  			once meshlink returns.
+ *  @param addr		The IP address and port which should be tried for the
+ *  			given hostname. The caller is free to overwrite or free
+ *  			this memory once meshlink returns.
+ */
+extern void meshlink_hint_address(meshlink_handle_t *mesh, meshlink_node_t *node, struct sockaddr *addr);
+
 #ifdef __cplusplus
 }
 #endif