-enable peer API to return pointer to interned peer hash code

[oweals/gnunet.git] / src / include / gnunet_network_lib.h

diff --git a/src/include/gnunet_network_lib.h b/src/include/gnunet_network_lib.h
index 67ff11781d05e53ebd20943ff34092ea7b975f92..06a5ce9038021667978c95ba56ab569535317cfb 100644 (file)
--- a/src/include/gnunet_network_lib.h
+++ b/src/include/gnunet_network_lib.h
@@ -68,11 +68,23 @@ struct GNUNET_NETWORK_FDSet
 };
 
 
-
 #include "gnunet_disk_lib.h"
 #include "gnunet_time_lib.h"
 
 
+/**
+ * Given a unixpath that is too long (larger than UNIX_PATH_MAX),
+ * shorten it to an acceptable length while keeping it unique
+ * and making sure it remains a valid filename (if possible).
+ *
+ * @param unixpath long path, will be freed (or same pointer returned
+ *        with moved 0-termination).
+ * @return shortened unixpath, NULL on error
+ */
+char *
+GNUNET_NETWORK_shorten_unixpath (char *unixpath);
+
+
 /**
  * Accept a new connection on a socket.  Configure it for non-blocking
  * IO and mark it as non-inheritable to child processes (set the
@@ -89,7 +101,6 @@ GNUNET_NETWORK_socket_accept (const struct GNUNET_NETWORK_Handle *desc,
                               socklen_t * address_len);
 
 
-#ifdef MINGW
 /**
  * Box a native socket (and check that it is a socket).
  *
@@ -98,7 +109,6 @@ GNUNET_NETWORK_socket_accept (const struct GNUNET_NETWORK_Handle *desc,
  */
 struct GNUNET_NETWORK_Handle *
 GNUNET_NETWORK_socket_box_native (SOCKTYPE fd);
-#endif
 
 
 /**
@@ -187,7 +197,7 @@ GNUNET_NETWORK_socket_recvfrom_amount (const struct GNUNET_NETWORK_Handle
 ssize_t
 GNUNET_NETWORK_socket_recvfrom (const struct GNUNET_NETWORK_Handle *desc,
                                 void *buffer, size_t length,
-                                struct sockaddr *src_addr, socklen_t * addrlen);
+                                struct sockaddr *src_addr, socklen_t *addrlen);
 
 
 /**
@@ -375,6 +385,26 @@ int
 GNUNET_NETWORK_get_fd (struct GNUNET_NETWORK_Handle *desc);
 
 
+/**
+ * Return the sockaddr for this network handle
+ *
+ * @param desc wrapper to process
+ * @return POSIX file descriptor
+ */
+struct sockaddr*
+GNUNET_NETWORK_get_addr (struct GNUNET_NETWORK_Handle *desc);
+
+
+/**
+ * Return sockaddr length for this network handle
+ *
+ * @param desc wrapper to process
+ * @return socklen_t for sockaddr
+ */
+socklen_t
+GNUNET_NETWORK_get_addrlen (struct GNUNET_NETWORK_Handle *desc);
+
+
 /**
  * Copy a native fd set
  * @param to destination