include/linux/sunrpc/msg_prot.h

   1 /*
   2  * linux/include/net/sunrpc/msg_prot.h
   3  *
   4  * Copyright (C) 1996, Olaf Kirch <okir@monad.swb.de>
   5  */
   6
   7 #ifndef _LINUX_SUNRPC_MSGPROT_H_
   8 #define _LINUX_SUNRPC_MSGPROT_H_
   9
  10 #ifdef __KERNEL__ /* user programs should get these from the rpc header files */
  11
  12 #define RPC_VERSION 2
  13
  14 /* spec defines authentication flavor as an unsigned 32 bit integer */
  15 typedef u32     rpc_authflavor_t;
  16
  17 enum rpc_auth_flavors {
  18         RPC_AUTH_NULL  = 0,
  19         RPC_AUTH_UNIX  = 1,
  20         RPC_AUTH_SHORT = 2,
  21         RPC_AUTH_DES   = 3,
  22         RPC_AUTH_KRB   = 4,
  23         RPC_AUTH_GSS   = 6,
  24         RPC_AUTH_MAXFLAVOR = 8,
  25         /* pseudoflavors: */
  26         RPC_AUTH_GSS_KRB5  = 390003,
  27         RPC_AUTH_GSS_KRB5I = 390004,
  28         RPC_AUTH_GSS_KRB5P = 390005,
  29         RPC_AUTH_GSS_LKEY  = 390006,
  30         RPC_AUTH_GSS_LKEYI = 390007,
  31         RPC_AUTH_GSS_LKEYP = 390008,
  32         RPC_AUTH_GSS_SPKM  = 390009,
  33         RPC_AUTH_GSS_SPKMI = 390010,
  34         RPC_AUTH_GSS_SPKMP = 390011,
  35 };
  36
  37 enum rpc_msg_type {
  38         RPC_CALL = 0,
  39         RPC_REPLY = 1
  40 };
  41
  42 enum rpc_reply_stat {
  43         RPC_MSG_ACCEPTED = 0,
  44         RPC_MSG_DENIED = 1
  45 };
  46
  47 enum rpc_accept_stat {
  48         RPC_SUCCESS = 0,
  49         RPC_PROG_UNAVAIL = 1,
  50         RPC_PROG_MISMATCH = 2,
  51         RPC_PROC_UNAVAIL = 3,
  52         RPC_GARBAGE_ARGS = 4,
  53         RPC_SYSTEM_ERR = 5
  54 };
  55
  56 enum rpc_reject_stat {
  57         RPC_MISMATCH = 0,
  58         RPC_AUTH_ERROR = 1
  59 };
  60
  61 enum rpc_auth_stat {
  62         RPC_AUTH_OK = 0,
  63         RPC_AUTH_BADCRED = 1,
  64         RPC_AUTH_REJECTEDCRED = 2,
  65         RPC_AUTH_BADVERF = 3,
  66         RPC_AUTH_REJECTEDVERF = 4,
  67         RPC_AUTH_TOOWEAK = 5,
  68         /* RPCSEC_GSS errors */
  69         RPCSEC_GSS_CREDPROBLEM = 13,
  70         RPCSEC_GSS_CTXPROBLEM = 14
  71 };
  72
  73 #define RPC_PMAP_PROGRAM        100000
  74 #define RPC_PMAP_VERSION        2
  75 #define RPC_PMAP_PORT           111
  76
  77 #define RPC_MAXNETNAMELEN       256
  78
  79 #endif /* __KERNEL__ */
  80 #endif /* _LINUX_SUNRPC_MSGPROT_H_ */