[NET]: Round out in-kernel sockets API

[net-next-2.6.git] / include / linux / net.h

diff --git a/include/linux/net.h b/include/linux/net.h
index 152fa6551fd813f97a274354eccdeb949dddba4a..19da2c08d7b6b75a36946ff6a32c867077a961d5 100644 (file)
--- a/include/linux/net.h
+++ b/include/linux/net.h
@@ -18,9 +18,7 @@
 #ifndef _LINUX_NET_H
 #define _LINUX_NET_H
 
-#include <linux/config.h>
 #include <linux/wait.h>
-#include <linux/stringify.h>
 #include <asm/socket.h>
 
 struct poll_table_struct;
@@ -57,11 +55,13 @@ typedef enum {
 #define __SO_ACCEPTCON (1 << 16)       /* performed a listen           */
 
 #ifdef __KERNEL__
+#include <linux/stringify.h>
 
 #define SOCK_ASYNC_NOSPACE     0
 #define SOCK_ASYNC_WAITDATA    1
 #define SOCK_NOSPACE           2
 #define SOCK_PASSCRED          3
+#define SOCK_PASSSEC           4
 
 #ifndef ARCH_HAS_SOCKET_TYPES
 /**
@@ -143,6 +143,8 @@ struct proto_ops {
                                      struct poll_table_struct *wait);
        int             (*ioctl)     (struct socket *sock, unsigned int cmd,
                                      unsigned long arg);
+       int             (*compat_ioctl) (struct socket *sock, unsigned int cmd,
+                                     unsigned long arg);
        int             (*listen)    (struct socket *sock, int len);
        int             (*shutdown)  (struct socket *sock, int flags);
        int             (*setsockopt)(struct socket *sock, int level,
@@ -206,6 +208,25 @@ extern int              kernel_recvmsg(struct socket *sock, struct msghdr *msg,
                                    struct kvec *vec, size_t num,
                                    size_t len, int flags);
 
+extern int kernel_bind(struct socket *sock, struct sockaddr *addr,
+                      int addrlen);
+extern int kernel_listen(struct socket *sock, int backlog);
+extern int kernel_accept(struct socket *sock, struct socket **newsock,
+                        int flags);
+extern int kernel_connect(struct socket *sock, struct sockaddr *addr,
+                         int addrlen, int flags);
+extern int kernel_getsockname(struct socket *sock, struct sockaddr *addr,
+                             int *addrlen);
+extern int kernel_getpeername(struct socket *sock, struct sockaddr *addr,
+                             int *addrlen);
+extern int kernel_getsockopt(struct socket *sock, int level, int optname,
+                            char *optval, int *optlen);
+extern int kernel_setsockopt(struct socket *sock, int level, int optname,
+                            char *optval, int optlen);
+extern int kernel_sendpage(struct socket *sock, struct page *page, int offset,
+                          size_t size, int flags);
+extern int kernel_sock_ioctl(struct socket *sock, int cmd, unsigned long arg);
+
 #ifndef CONFIG_SMP
 #define SOCKOPS_WRAPPED(name) name
 #define SOCKOPS_WRAP(name, fam)
@@ -251,6 +272,8 @@ SOCKCALL_UWRAP(name, poll, (struct file *file, struct socket *sock, struct poll_
              (file, sock, wait)) \
 SOCKCALL_WRAP(name, ioctl, (struct socket *sock, unsigned int cmd, \
                         unsigned long arg), (sock, cmd, arg)) \
+SOCKCALL_WRAP(name, compat_ioctl, (struct socket *sock, unsigned int cmd, \
+                        unsigned long arg), (sock, cmd, arg)) \
 SOCKCALL_WRAP(name, listen, (struct socket *sock, int len), (sock, len)) \
 SOCKCALL_WRAP(name, shutdown, (struct socket *sock, int flags), (sock, flags)) \
 SOCKCALL_WRAP(name, setsockopt, (struct socket *sock, int level, int optname, \
@@ -275,6 +298,7 @@ static const struct proto_ops name##_ops = {                        \
        .getname        = __lock_##name##_getname,      \
        .poll           = __lock_##name##_poll,         \
        .ioctl          = __lock_##name##_ioctl,        \
+       .compat_ioctl   = __lock_##name##_compat_ioctl, \
        .listen         = __lock_##name##_listen,       \
        .shutdown       = __lock_##name##_shutdown,     \
        .setsockopt     = __lock_##name##_setsockopt,   \
@@ -283,6 +307,7 @@ static const struct proto_ops name##_ops = {                        \
        .recvmsg        = __lock_##name##_recvmsg,      \
        .mmap           = __lock_##name##_mmap,         \
 };
+
 #endif
 
 #define MODULE_ALIAS_NETPROTO(proto) \