added basic ssl support to ircu

[ircu2.10.12-pk.git] / include / ircd_osdep.h

diff --git a/include/ircd_osdep.h b/include/ircd_osdep.h
index f991a41ee66566c03ab53862bf2c82cdf39f6ba5..89579c01b8f4d0d10c1843b57dab68ab9bdf1d5a 100644 (file)
--- a/include/ircd_osdep.h
+++ b/include/ircd_osdep.h
@@ -1,19 +1,19 @@
-/*
- * ircd_osdep.h
- *
- * $Id$
+/** @file ircd_osdep.h
+ * @brief Public definitions and APIs for OS-dependent operations.
+ * @version $Id$
  */
 #ifndef INCLUDED_ircd_osdep_h
 #define INCLUDED_ircd_osdep_h
 
 struct Client;
-struct sockaddr_in;
+struct irc_sockaddr;
 struct MsgQ;
 
+/** Result of an input/output operation. */
 typedef enum IOResult {
-  IO_FAILURE = -1,
-  IO_BLOCKED = 0,
-  IO_SUCCESS = 1
+  IO_FAILURE = -1, /**< Serious I/O error (not due to blocking). */
+  IO_BLOCKED = 0,  /**< I/O could not start because it would block. */
+  IO_SUCCESS = 1   /**< I/O succeeded. */
 } IOResult;
 
 /*
@@ -21,13 +21,22 @@ typedef enum IOResult {
  * Client struct. When passed as a parameter, the pointer just needs
  * to be forwarded to the enumeration function.
  */
-typedef void (*EnumFn)(struct Client*, const char* msg);
+/** Callback function to show rusage information.
+ * @param cptr Client to receive the message.
+ * @param msg Text message to send to user.
+ */
+typedef void (*EnumFn)(struct Client* cptr, const char* msg);
 
 extern int os_disable_options(int fd);
 extern int os_get_rusage(struct Client* cptr, int uptime, EnumFn enumerator);
 extern int os_get_sockerr(int fd);
-extern int os_get_sockname(int fd, struct sockaddr_in* sin_out);
-extern int os_get_peername(int fd, struct sockaddr_in* sin_out);
+extern int os_get_sockname(int fd, struct irc_sockaddr* sin_out);
+extern int os_get_peername(int fd, struct irc_sockaddr* sin_out);
+extern int os_socket(const struct irc_sockaddr* local, int type, const char* port_name, int family);
+extern int os_accept(int fd, struct irc_sockaddr* peer);
+extern IOResult os_sendto_nonb(int fd, const char* buf, unsigned int length,
+                               unsigned int* length_out, unsigned int flags,
+                               const struct irc_sockaddr* peer);
 extern IOResult os_recv_nonb(int fd, char* buf, unsigned int length,
                         unsigned int* length_out);
 extern IOResult os_send_nonb(int fd, const char* buf, unsigned int length,
@@ -36,13 +45,15 @@ extern IOResult os_sendv_nonb(int fd, struct MsgQ* buf,
                              unsigned int* len_in, unsigned int* len_out);
 extern IOResult os_recvfrom_nonb(int fd, char* buf, unsigned int len,
                                  unsigned int* length_out,
-                                 struct sockaddr_in* from_out);
-extern int os_connect_nonb(int fd, const struct sockaddr_in* sin);
+                                 struct irc_sockaddr* from_out);
+extern IOResult os_connect_nonb(int fd, const struct irc_sockaddr* sin);
 extern int os_set_fdlimit(unsigned int max_descriptors);
 extern int os_set_listen(int fd, int backlog);
 extern int os_set_nonblocking(int fd);
 extern int os_set_reuseaddr(int fd);
-extern int os_set_sockbufs(int fd, unsigned int size);
+extern int os_set_sockbufs(int fd, unsigned int ssize, unsigned int rsize);
+extern int os_set_tos(int fd,int tos);
+extern int os_socketpair(int sv[2]);
 
 #endif /* INCLUDED_ircd_osdep_h */