network_cmds-356.9.tar.gz

[apple/network_cmds.git] / ifconfig.tproj / ifconfig.h

diff --git a/ifconfig.tproj/ifconfig.h b/ifconfig.tproj/ifconfig.h
index 3688c9fff8dd8e19bcfd7b504ad3a8b4b9392e88..b2501c782eb28c802b771167f87b29524a52b3f2 100644 (file)
--- a/ifconfig.tproj/ifconfig.h
+++ b/ifconfig.tproj/ifconfig.h
@@ -31,22 +31,121 @@
  *
  * so there!
  *
- * $Id: ifconfig.h,v 1.2 2003/12/16 23:16:58 lindak Exp $
+ * $FreeBSD: src/sbin/ifconfig/ifconfig.h,v 1.21.2.1.2.1 2008/11/25 02:59:29 kensmith Exp $
  */
 
-extern struct ifreq ifr;
+#define        __constructor   __attribute__((constructor))
 
-extern char name[32];  /* name of interface */
-extern int allmedia;
 struct afswtch;
+struct cmd;
 
-extern void setmedia(const char *, int, int, const struct afswtch *rafp);
-extern void setmediaopt(const char *, int, int, const struct afswtch *rafp);
-extern void unsetmediaopt(const char *, int, int, const struct afswtch *rafp);
-extern void media_status(int s, struct rt_addrinfo *);
+typedef        void c_func(const char *cmd, int arg, int s, const struct afswtch *afp);
+typedef        void c_func2(const char *arg1, const char *arg2, int s, const struct afswtch *afp);
 
-extern void setvlantag(const char *, int, int, const struct afswtch *rafp);
-extern void setvlandev(const char *, int, int, const struct afswtch *rafp);
-extern void unsetvlandev(const char *, int, int, const struct afswtch *rafp);
-extern void vlan_status(int s, struct rt_addrinfo *);
+struct cmd {
+       const char *c_name;
+       int     c_parameter;
+#define        NEXTARG         0xffffff        /* has following arg */
+#define        NEXTARG2        0xfffffe        /* has 2 following args */
+#define        OPTARG          0xfffffd        /* has optional following arg */
+       union {
+               c_func  *c_func;
+               c_func2 *c_func2;
+       } c_u;
+       int     c_iscloneop;
+       struct cmd *c_next;
+};
+void   cmd_register(struct cmd *);
 
+typedef        void callback_func(int s, void *);
+void   callback_register(callback_func *, void *);
+
+/*
+ * Macros for declaring command functions and initializing entries.
+ */
+#define        DECL_CMD_FUNC(name, cmd, arg) \
+       void name(const char *cmd, int arg, int s, const struct afswtch *afp)
+#define        DECL_CMD_FUNC2(name, arg1, arg2) \
+       void name(const char *arg1, const char *arg2, int s, const struct afswtch *afp)
+
+#define        DEF_CMD(name, param, func)      { name, param, { .c_func = func } }
+#define        DEF_CMD_ARG(name, func)         { name, NEXTARG, { .c_func = func } }
+#define        DEF_CMD_OPTARG(name, func)      { name, OPTARG, { .c_func = func } }
+#define        DEF_CMD_ARG2(name, func)        { name, NEXTARG2, { .c_func2 = func } }
+#define        DEF_CLONE_CMD(name, param, func) { name, param, { .c_func = func }, 1 }
+#define        DEF_CLONE_CMD_ARG(name, func)   { name, NEXTARG, { .c_func = func }, 1 }
+
+struct ifaddrs;
+struct addrinfo;
+
+enum {
+       RIDADDR,
+       ADDR,
+       MASK,
+       DSTADDR,
+};
+
+struct afswtch {
+       const char      *af_name;       /* as given on cmd line, e.g. "inet" */
+       short           af_af;          /* AF_* */
+       /*
+        * Status is handled one of two ways; if there is an
+        * address associated with the interface then the
+        * associated address family af_status method is invoked
+        * with the appropriate addressin info.  Otherwise, if
+        * all possible info is to be displayed and af_other_status
+        * is defined then it is invoked after all address status
+        * is presented.
+        */
+       void            (*af_status)(int, const struct ifaddrs *);
+       void            (*af_other_status)(int);
+                                       /* parse address method */
+       void            (*af_getaddr)(const char *, int);
+                                       /* parse prefix method (IPv6) */
+       void            (*af_getprefix)(const char *, int);
+       void            (*af_postproc)(int s, const struct afswtch *);
+       u_long          af_difaddr;     /* set dst if address ioctl */
+       u_long          af_aifaddr;     /* set if address ioctl */
+       void            *af_ridreq;     /* */
+       void            *af_addreq;     /* */
+       struct afswtch  *af_next;
+
+       /* XXX doesn't fit model */
+       void            (*af_status_tunnel)(int);
+       void            (*af_settunnel)(int s, struct addrinfo *srcres,
+                               struct addrinfo *dstres);
+};
+void   af_register(struct afswtch *);
+
+struct option {
+       const char *opt;
+       const char *opt_usage;
+       void    (*cb)(const char *arg);
+       struct option *next;
+};
+void   opt_register(struct option *);
+
+extern struct ifreq ifr;
+extern char name[IFNAMSIZ];    /* name of interface */
+extern int allmedia;
+extern int supmedia;
+extern int printkeys;
+extern int newaddr;
+extern int verbose;
+extern int all;
+
+void   setifcap(const char *, int value, int s, const struct afswtch *);
+
+void   Perror(const char *cmd);
+void   printb(const char *s, unsigned value, const char *bits);
+
+void   ifmaybeload(const char *name);
+
+typedef void clone_callback_func(int, struct ifreq *);
+void   clone_setcallback(clone_callback_func *);
+
+/*
+ * XXX expose this so modules that neeed to know of any pending
+ * operations on ifmedia can avoid cmd line ordering confusion.
+ */
+struct ifmediareq *ifmedia_getstate(int s);