usr/src/lib/krb5/kadm5/srv/adb_xdr.c

   1 /*
   2  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
   3  * Use is subject to license terms.
   4  */
   5
   6
   7 /*
   8  * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
   9  *
  10  *      Openvision retains the copyright to derivative works of
  11  *      this source code.  Do *NOT* create a derivative of this
  12  *      source code before consulting with your legal department.
  13  *      Do *NOT* integrate *ANY* of this source code into another
  14  *      product before consulting with your legal department.
  15  *
  16  *      For further information, read the top-level Openvision
  17  *      copyright which is contained in the top-level MIT Kerberos
  18  *      copyright.
  19  *
  20  * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
  21  *
  22  */
  23
  24
  25 /*
  26  * Copyright 1993 OpenVision Technologies, Inc., All Rights Reserved
  27  *
  28  * $Header$
  29  */
  30
  31 #if !defined(lint) && !defined(__CODECENTER__)
  32 static char *rcsid = "$Header$";
  33 #endif
  34
  35 #include <sys/types.h>
  36 #include        "server_internal.h"
  37 #include <krb5.h>
  38 #include <rpc/rpc.h> /* SUNWresync121 XXX */
  39 #include "admin_xdr.h"
  40 #ifdef HAVE_MEMORY_H
  41 #include <memory.h>
  42 #endif
  43
  44 bool_t
  45 xdr_krb5_key_data(XDR *xdrs, krb5_key_data *objp)
  46 {
  47     unsigned int tmp;
  48
  49     if (!xdr_krb5_int16(xdrs, &objp->key_data_ver))
  50         return(FALSE);
  51     if (!xdr_krb5_int16(xdrs, &objp->key_data_kvno))
  52         return(FALSE);
  53     if (!xdr_krb5_int16(xdrs, &objp->key_data_type[0]))
  54         return(FALSE);
  55     if (!xdr_krb5_int16(xdrs, &objp->key_data_type[1]))
  56         return(FALSE);
  57         /* SUNW14resync */
  58     if (!xdr_krb5_ui_2(xdrs, (krb5_ui_2 *)&objp->key_data_length[0]))
  59         return(FALSE);
  60     if (!xdr_krb5_ui_2(xdrs, (krb5_ui_2 *)&objp->key_data_length[1]))
  61         return(FALSE);
  62
  63     tmp = (unsigned int) objp->key_data_length[0];
  64     if (!xdr_bytes(xdrs, (char **) &objp->key_data_contents[0],
  65                    &tmp, ~0))
  66         return FALSE;
  67
  68     tmp = (unsigned int) objp->key_data_length[1];
  69     if (!xdr_bytes(xdrs, (char **) &objp->key_data_contents[1],
  70                    &tmp, ~0))
  71         return FALSE;
  72
  73     /* don't need to copy tmp out, since key_data_length will be set
  74        by the above encoding. */
  75
  76     return(TRUE);
  77 }
  78
  79 bool_t
  80 xdr_osa_pw_hist_ent(XDR *xdrs, osa_pw_hist_ent *objp)
  81 {
  82     if (!xdr_array(xdrs, (caddr_t *) &objp->key_data,
  83                    (u_int *) &objp->n_key_data, ~0,
  84                    sizeof(krb5_key_data),
  85                    xdr_krb5_key_data))
  86         return (FALSE);
  87     return (TRUE);
  88 }
  89
  90 bool_t
  91 xdr_osa_princ_ent_rec(XDR *xdrs, osa_princ_ent_t objp)
  92 {
  93     switch (xdrs->x_op) {
  94     case XDR_ENCODE:
  95          objp->version = OSA_ADB_PRINC_VERSION_1;
  96          /* fall through */
  97     case XDR_FREE:
  98          if (!xdr_int(xdrs, &objp->version))
  99               return FALSE;
 100          break;
 101     case XDR_DECODE:
 102          if (!xdr_int(xdrs, &objp->version))
 103               return FALSE;
 104          if (objp->version != OSA_ADB_PRINC_VERSION_1)
 105               return FALSE;
 106          break;
 107     }
 108
 109     if (!xdr_nullstring(xdrs, &objp->policy))
 110         return (FALSE);
 111     if (!xdr_long(xdrs, &objp->aux_attributes))
 112         return (FALSE);
 113     if (!xdr_u_int(xdrs, &objp->old_key_next))
 114         return (FALSE);
 115     if (!xdr_krb5_kvno(xdrs, &objp->admin_history_kvno))
 116         return (FALSE);
 117     if (!xdr_array(xdrs, (caddr_t *) &objp->old_keys,
 118                    (unsigned int *) &objp->old_key_len, ~0,
 119                    sizeof(osa_pw_hist_ent),
 120                    xdr_osa_pw_hist_ent))
 121         return (FALSE);
 122     return (TRUE);
 123 }
 124
 125 void
 126 osa_free_princ_ent(osa_princ_ent_t val)
 127 {
 128     XDR xdrs;
 129
 130     xdrmem_create(&xdrs, NULL, 0, XDR_FREE);
 131
 132     xdr_osa_princ_ent_rec(&xdrs, val);
 133     free(val);
 134 }
 135