xnu-792.21.3.tar.gz

[apple/xnu.git] / bsd / netinet6 / ip6protosw.h

diff --git a/bsd/netinet6/ip6protosw.h b/bsd/netinet6/ip6protosw.h
index 3f8758f9dae74e57bd0579cb422a858c7e3c8431..f0386fa392f6f160ea817ae2cf206a9716d5d72a 100644 (file)
--- a/bsd/netinet6/ip6protosw.h
+++ b/bsd/netinet6/ip6protosw.h
@@ -71,7 +71,9 @@
 #ifndef _NETINET6_IP6PROTOSW_H_
 #define _NETINET6_IP6PROTOSW_H_
 #include <sys/appleapiopts.h>
-#ifdef __APPLE_API_PRIVATE
+
+#ifdef KERNEL_PRIVATE
+#include <kern/locks.h>
 
 /*
  * Protocol switch table for IPv6.
@@ -124,28 +126,27 @@ struct ip6protosw {
        short   pr_protocol;            /* protocol number */
         unsigned int pr_flags;          /* see below */
 /* protocol-protocol hooks */
-       int     (*pr_input) __P((struct mbuf **, int *));
+       int     (*pr_input)(struct mbuf **, int *);
                                        /* input to protocol (from below) */
-       int     (*pr_output)    __P((struct mbuf *m, struct socket *so,
-                                    struct sockaddr_in6 *, struct mbuf *));
+       int     (*pr_output)(struct mbuf *m, struct socket *so,
+                                    struct sockaddr_in6 *, struct mbuf *);
                                        /* output to protocol (from above) */
-       void    (*pr_ctlinput)__P((int, struct sockaddr *, struct ip6_hdr *,
-                                  struct mbuf *, int));
+       void    (*pr_ctlinput)(int, struct sockaddr *, void *);
                                        /* control input (from below) */
-       int     (*pr_ctloutput)__P((struct socket *, struct sockopt *));
+       int     (*pr_ctloutput)(struct socket *, struct sockopt *);
                                        /* control output (from above) */
 /* user-protocol hook */
-       int     (*pr_usrreq)            /* user request: see list below */
-                       __P((struct socket *, int, struct mbuf *,
-                            struct mbuf *, struct mbuf *, struct proc *));
+       int     (*pr_usrreq)(struct socket *, int, struct mbuf *,
+                            struct mbuf *, struct mbuf *, struct proc *);
+                                       /* user request: see list below */
 
 /* utility hooks */
-       void    (*pr_init) __P((void)); /* initialization hook */
-       void    (*pr_fasttimo) __P((void));
+       void    (*pr_init)(void);       /* initialization hook */
+       void    (*pr_fasttimo)(void);
                                        /* fast timeout (200ms) */
-       void    (*pr_slowtimo) __P((void));
+       void    (*pr_slowtimo)(void);
                                        /* slow timeout (500ms) */
-       void    (*pr_drain) __P((void));
+       void    (*pr_drain)(void);
                                        /* flush any excess space possible */
 #ifdef __APPLE__
        /* for compat. with IPv4 protosw */
@@ -154,12 +155,19 @@ struct ip6protosw {
 
        struct  pr_usrreqs *pr_usrreqs; /* supersedes pr_usrreq() */
 #ifdef __APPLE__
+       int             (*pr_lock)      (struct socket *so, int locktype, int debug); /* lock function for protocol */
+       int             (*pr_unlock)    (struct socket *so, int locktype, int debug); /* unlock for protocol */
+#ifdef _KERN_LOCKS_H_
+       lck_mtx_t *     (*pr_getlock)   (struct socket *so, int locktype); /* unlock for protocol */
+#else
+       void *  (*pr_getlock)   (struct socket *so, int locktype); /* unlock for protocol */
+#endif
        /* Filter hooks */
        TAILQ_HEAD(pr6_sfilter, NFDescriptor) pr_sfilter;
        struct ip6protosw *pr_next;     /* Chain for domain */
-       u_long reserved[4];
+       u_long reserved[1];
 #endif
 };
 
-#endif /* __APPLE_API_PRIVATE */
-#endif
+#endif KERNEL_PRIVATE
+#endif _NETINET6_IP6PROTOSW_H_