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Diff for /src/sys/sys/socket.h between version 1.19.4.2 and 1.38

version 1.19.4.2, 1997/02/11 17:47:45 version 1.38, 1998/09/05 19:03:25
Line 32 
Line 32 
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF   * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.   * SUCH DAMAGE.
  *   *
  *      @(#)socket.h    8.4 (Berkeley) 2/21/94   *      @(#)socket.h    8.6 (Berkeley) 5/3/95
  */   */
   
 #ifndef _SYS_SOCKET_H_  #ifndef _SYS_SOCKET_H_
Line 83 
Line 83 
  */   */
 struct  linger {  struct  linger {
         int     l_onoff;                /* option on/off */          int     l_onoff;                /* option on/off */
         int     l_linger;               /* linger time */          int     l_linger;               /* linger time in seconds */
 };  };
   
 /*  /*
Line 120  struct linger {
Line 120  struct linger {
 #define AF_CNT          21              /* Computer Network Technology */  #define AF_CNT          21              /* Computer Network Technology */
 #define pseudo_AF_RTIP  22              /* Help Identify RTIP packets */  #define pseudo_AF_RTIP  22              /* Help Identify RTIP packets */
 #define AF_IPX          23              /* Novell Internet Protocol */  #define AF_IPX          23              /* Novell Internet Protocol */
 #define AF_SIP          24              /* Simple Internet Protocol */  #define AF_INET6        24              /* IP version 6 */
 #define pseudo_AF_PIP   25              /* Help Identify PIP packets */  #define pseudo_AF_PIP   25              /* Help Identify PIP packets */
 #define AF_ISDN         26              /* Integrated Services Digital Network*/  #define AF_ISDN         26              /* Integrated Services Digital Network*/
 #define AF_E164         AF_ISDN         /* CCITT E.164 recommendation */  #define AF_E164         AF_ISDN         /* CCITT E.164 recommendation */
 #define AF_NATM         27              /* native ATM access */  #define AF_NATM         27              /* native ATM access */
 #define AF_ARP          28              /* (rev.) addr. res. prot. (RFC 826) */  #define AF_ARP          28              /* (rev.) addr. res. prot. (RFC 826) */
   #define pseudo_AF_KEY   29              /* Internal key management protocol  */
   #define pseudo_AF_HDRCMPLT 30           /* Used by BPF to not rewrite hdrs
                                              in interface output routine */
   
 #define AF_MAX          29  #define AF_MAX          31
   
 /*  /*
  * Structure used by kernel to store most   * Structure used by kernel to store most
Line 175  struct sockproto {
Line 178  struct sockproto {
 #define PF_XTP          pseudo_AF_XTP   /* really just proto family, no AF */  #define PF_XTP          pseudo_AF_XTP   /* really just proto family, no AF */
 #define PF_COIP         AF_COIP  #define PF_COIP         AF_COIP
 #define PF_CNT          AF_CNT  #define PF_CNT          AF_CNT
 #define PF_SIP          AF_SIP  #define PF_INET6        AF_INET6
 #define PF_IPX          AF_IPX          /* same format as AF_NS */  #define PF_IPX          AF_IPX          /* same format as AF_NS */
 #define PF_RTIP         pseudo_AF_FTIP  /* same format as AF_INET */  #define PF_RTIP         pseudo_AF_FTIP  /* same format as AF_INET */
 #define PF_PIP          pseudo_AF_PIP  #define PF_PIP          pseudo_AF_PIP
   #define PF_ISDN         AF_ISDN         /* same as E164 */
   #define PF_E164         AF_E164
 #define PF_NATM         AF_NATM  #define PF_NATM         AF_NATM
 #define PF_ARP          AF_ARP  #define PF_ARP          AF_ARP
   #define PF_KEY          pseudo_AF_KEY   /* like PF_ROUTE, only for key mgmt */
   
 #define PF_MAX          AF_MAX  #define PF_MAX          AF_MAX
   
 /*  /*
    * Socket credentials.
    */
   struct sockcred {
           uid_t   sc_uid;                 /* real user id */
           uid_t   sc_euid;                /* effective user id */
           gid_t   sc_gid;                 /* real group id */
           gid_t   sc_egid;                /* effective group id */
           int     sc_ngroups;             /* number of supplemental groups */
           gid_t   sc_groups[1];           /* variable length */
   };
   
   /*
    * Compute size of a sockcred structure with groups.
    */
   #define SOCKCREDSIZE(ngrps) \
           (sizeof(struct sockcred) + (sizeof(gid_t) * ((ngrps) - 1)))
   
   
   #if !defined(_XOPEN_SOURCE)
   /*
  * Definitions for network related sysctl, CTL_NET.   * Definitions for network related sysctl, CTL_NET.
  *   *
  * Second level is protocol family.   * Second level is protocol family.
Line 196  struct sockproto {
Line 222  struct sockproto {
   
 #define CTL_NET_NAMES { \  #define CTL_NET_NAMES { \
         { 0, 0 }, \          { 0, 0 }, \
         { "unix", CTLTYPE_NODE }, \          { "local", CTLTYPE_NODE }, \
         { "inet", CTLTYPE_NODE }, \          { "inet", CTLTYPE_NODE }, \
         { "implink", CTLTYPE_NODE }, \          { "implink", CTLTYPE_NODE }, \
         { "pup", CTLTYPE_NODE }, \          { "pup", CTLTYPE_NODE }, \
Line 219  struct sockproto {
Line 245  struct sockproto {
         { "cnt", CTLTYPE_NODE }, \          { "cnt", CTLTYPE_NODE }, \
         { "rtip", CTLTYPE_NODE }, \          { "rtip", CTLTYPE_NODE }, \
         { "ipx", CTLTYPE_NODE }, \          { "ipx", CTLTYPE_NODE }, \
         { "sip", CTLTYPE_NODE }, \          { "inet6", CTLTYPE_NODE }, \
         { "pip", CTLTYPE_NODE }, \          { "pip", CTLTYPE_NODE }, \
           { "isdn", CTLTYPE_NODE }, \
         { "natm", CTLTYPE_NODE }, \          { "natm", CTLTYPE_NODE }, \
           { "arp", CTLTYPE_NODE }, \
           { "key", CTLTYPE_NODE }, \
 }  }
   #endif /* !_XOPEN_SOURCE */
   
   #if !defined(_XOPEN_SOURCE)
 /*  /*
  * PF_ROUTE - Routing table   * PF_ROUTE - Routing table
  *   *
Line 243  struct sockproto {
Line 274  struct sockproto {
         { "flags", CTLTYPE_STRUCT }, \          { "flags", CTLTYPE_STRUCT }, \
         { "iflist", CTLTYPE_STRUCT }, \          { "iflist", CTLTYPE_STRUCT }, \
 }  }
   #endif /* !_XOPEN_SOURCE */
   
 /*  /*
  * Maximum queue length specifiable by listen(2).   * Maximum queue length specifiable by listen(2).
Line 272  struct msghdr {
Line 304  struct msghdr {
 #define MSG_CTRUNC      0x20            /* control data lost before delivery */  #define MSG_CTRUNC      0x20            /* control data lost before delivery */
 #define MSG_WAITALL     0x40            /* wait for full request or error */  #define MSG_WAITALL     0x40            /* wait for full request or error */
 #define MSG_DONTWAIT    0x80            /* this message should be nonblocking */  #define MSG_DONTWAIT    0x80            /* this message should be nonblocking */
   #define MSG_BCAST       0x100           /* this message was rcvd using link-level brdcst */
   #define MSG_MCAST       0x200           /* this message was rcvd using link-level mcast */
   
 /*  /*
  * Header for ancillary data objects in msg_control buffer.   * Header for ancillary data objects in msg_control buffer.
Line 301  struct cmsghdr {
Line 335  struct cmsghdr {
 /* "Socket"-level control message types: */  /* "Socket"-level control message types: */
 #define SCM_RIGHTS      0x01            /* access rights (array of int) */  #define SCM_RIGHTS      0x01            /* access rights (array of int) */
 #define SCM_TIMESTAMP   0x02            /* timestamp (struct timeval) */  #define SCM_TIMESTAMP   0x02            /* timestamp (struct timeval) */
   #define SCM_CREDS       0x04            /* credientials (struct sockcred) */
   
   /*
    * Types of socket shutdown(2).
    */
   #define SHUT_RD         0               /* Disallow further receives. */
   #define SHUT_WR         1               /* Disallow further sends. */
   #define SHUT_RDWR       2               /* Disallow further sends/receives. */
   
 /*  /*
  * 4.3 compat sockaddr, move to compat file later   * 4.3 compat sockaddr, move to compat file later
Line 347  int socket __P((int, int, int));
Line 389  int socket __P((int, int, int));
 int     socketpair __P((int, int, int, int *));  int     socketpair __P((int, int, int, int *));
 __END_DECLS  __END_DECLS
 #else  #else
   # if !defined(_LKM)
   #  include "opt_compat_freebsd.h"
   #  include "opt_compat_linux.h"
   #  include "opt_compat_sunos.h"
   #  include "opt_compat_hpux.h"
   # endif
 # if defined(COMPAT_43) || defined(COMPAT_SUNOS) || defined(COMPAT_LINUX) || \  # if defined(COMPAT_43) || defined(COMPAT_SUNOS) || defined(COMPAT_LINUX) || \
      defined(COMPAT_HPUX) || defined(COMPAT_FREEBSD)       defined(COMPAT_HPUX) || defined(COMPAT_FREEBSD)
 #  define COMPAT_OLDSOCK  #  define COMPAT_OLDSOCK
Legend:
Removed from v.1.19.4.2  
changed lines
  Added in v.1.38
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