para_write: Return proper error code.

[paraslash.git] / net.h

diff --git a/net.h b/net.h
index db6103184b0f77f395af01e6fd959ad6812a6809..a1af08ae94ea521cc856c2a1c40b4873ab148163 100644 (file)
--- a/net.h
+++ b/net.h
@@ -1,5 +1,5 @@
 /*
 /*

- * Copyright (C) 2006-2010 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2006-2011 Andre Noll <maan@systemlinux.org>

  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */


@@ -36,6 +36,10 @@
 #define SOL_DCCP 269 /**< Linux socket level. */
 #endif
 
 #define SOL_DCCP 269 /**< Linux socket level. */
 #endif
 

+#ifndef DCCP_SOCKOPT_GET_CUR_MPS
+#define DCCP_SOCKOPT_GET_CUR_MPS  5 /**< Max packet size, RFC 4340, 14. */
+#endif
+

 #ifndef DCCP_SOCKOPT_AVAILABLE_CCIDS
 #define DCCP_SOCKOPT_AVAILABLE_CCIDS 12 /**< List of supported CCIDs. */
 #endif
 #ifndef DCCP_SOCKOPT_AVAILABLE_CCIDS
 #define DCCP_SOCKOPT_AVAILABLE_CCIDS 12 /**< List of supported CCIDs. */
 #endif


@@ -147,13 +151,15 @@ int recv_buffer(int fd, char *buf, size_t size);
 int para_accept(int fd, fd_set *rfds, void *addr, socklen_t size, int *new_fd);
 int create_local_socket(const char *name, struct sockaddr_un *unix_addr,
        mode_t mode);
 int para_accept(int fd, fd_set *rfds, void *addr, socklen_t size, int *new_fd);
 int create_local_socket(const char *name, struct sockaddr_un *unix_addr,
        mode_t mode);

-int create_remote_socket(const char *name);
+int connect_local_socket(const char *name);

 int recv_cred_buffer(int, char *, size_t);
 ssize_t send_cred_buffer(int, char*);
 
 /**
  * Functions and definitions to support \p IPPROTO_DCCP
  */
 int recv_cred_buffer(int, char *, size_t);
 ssize_t send_cred_buffer(int, char*);
 
 /**
  * Functions and definitions to support \p IPPROTO_DCCP
  */

-/** Hardcoded maximum number of separate CCID modules compiled into a host */
+/** Estimated worst-case length of a DCCP header including options. */
+#define DCCP_MAX_HEADER                128
+/** Hardcoded maximum number of separate CCID modules compiled into a host. */

 #define DCCP_MAX_HOST_CCIDS    20
 extern int dccp_available_ccids(uint8_t **ccid_array);
 #define DCCP_MAX_HOST_CCIDS    20
 extern int dccp_available_ccids(uint8_t **ccid_array);