portmap/portmap.x

   1 /*
   2 Copyright (c) 2014, Ronnie Sahlberg
   3 All rights reserved.
   4
   5 Redistribution and use in source and binary forms, with or without
   6 modification, are permitted provided that the following conditions are met:
   7
   8 1. Redistributions of source code must retain the above copyright notice, this
   9    list of conditions and the following disclaimer.
  10 2. Redistributions in binary form must reproduce the above copyright notice,
  11    this list of conditions and the following disclaimer in the documentation
  12    and/or other materials provided with the distribution.
  13
  14 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
  15 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  16 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  17 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
  18 ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  19 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  20 LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  21 ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  22 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  23 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  24
  25 The views and conclusions contained in the software and documentation are those
  26 of the authors and should not be interpreted as representing official policies,
  27 either expressed or implied, of the FreeBSD Project.
  28 */
  29
  30 const PMAP_PORT = 111;      /* portmapper port number */
  31
  32 struct pmap2_mapping {
  33        unsigned int prog;
  34        unsigned int vers;
  35        unsigned int prot;
  36        unsigned int port;
  37 };
  38
  39 struct pmap2_call_args {
  40        unsigned int prog;
  41        unsigned int vers;
  42        unsigned int proc;
  43        opaque args<>;
  44 };
  45
  46 struct pmap2_call_result {
  47         unsigned int port;
  48         opaque res<>;
  49 };
  50
  51 struct pmap2_mapping_list {
  52        pmap2_mapping map;
  53        pmap2_mapping_list *next;
  54 };
  55
  56 struct pmap2_dump_result {
  57        struct pmap2_mapping_list *list;
  58 };
  59
  60 struct pmap3_string_result {
  61        string addr<>;
  62 };
  63
  64 struct pmap3_mapping {
  65        unsigned int prog;
  66        unsigned int vers;
  67        string netid<>;
  68        string addr<>;
  69        string owner<>;
  70 };
  71
  72 struct pmap3_mapping_list {
  73        pmap3_mapping map;
  74        pmap3_mapping_list *next;
  75 };
  76
  77 struct pmap3_dump_result {
  78        struct pmap3_mapping_list *list;
  79 };
  80
  81 struct pmap3_call_args {
  82        unsigned int prog;
  83        unsigned int vers;
  84        unsigned int proc;
  85        opaque args<>;
  86 };
  87
  88 struct pmap3_call_result {
  89         unsigned int port;
  90         opaque res<>;
  91 };
  92
  93 struct pmap3_netbuf {
  94         unsigned int maxlen;
  95         /* This pretty much contains a sockaddr_storage.
  96          * Beware differences in endianess for ss_family
  97          * and whether or not ss_len exists.
  98          */
  99         opaque buf<>;
 100 };
 101
 102 program PMAP_PROGRAM {
 103         version PMAP_V2 {
 104                 void
 105                 PMAP2_NULL(void)              = 0;
 106
 107                 bool
 108                 PMAP2_SET(pmap2_mapping)       = 1;
 109
 110                 bool
 111                 PMAP2_UNSET(pmap2_mapping)     = 2;
 112
 113                 unsigned int
 114                 PMAP2_GETPORT(pmap2_mapping)   = 3;
 115
 116                 pmap2_dump_result
 117                 PMAP2_DUMP(void)               = 4;
 118
 119                 pmap2_call_result
 120                 PMAP2_CALLIT(pmap2_call_args)  = 5;
 121         } = 2;
 122         version PMAP_V3 {
 123                 void
 124                 PMAP3_NULL(void)              = 0;
 125
 126                 bool
 127                 PMAP3_SET(pmap3_mapping)      = 1;
 128
 129                 bool
 130                 PMAP3_UNSET(pmap3_mapping)    = 2;
 131
 132                 pmap3_string_result
 133                 PMAP3_GETADDR(pmap3_mapping)  = 3;
 134
 135                 pmap3_dump_result
 136                 PMAP3_DUMP(void)              = 4;
 137
 138                 pmap3_call_result
 139                 PMAP3_CALLIT(pmap3_call_args) = 5;
 140
 141                 unsigned int
 142                 PMAP3_GETTIME(void)           = 6;
 143
 144                 pmap3_netbuf
 145                 PMAP3_UADDR2TADDR(string)     = 7;
 146
 147                 struct pmap3_string_result
 148                 PMAP3_TADDR2UADDR(pmap3_netbuf) = 8;
 149         } = 3;
 150 } = 100000;
 151