lustre/utils/gss/l_idmap.c

   1 #include <sys/types.h>
   2 #include <stdlib.h>
   3 #include <stdio.h>
   4
   5 #include "lsupport.h"
   6
   7 int main(int argc, char **argv)
   8 {
   9         lnet_nid_t nid;
  10         uid_t uid;
  11         int rc;
  12
  13         if (argc < 3) {
  14                 printf("Usage:\n"
  15                        "%s <princ> <nid>\n",
  16                        basename(argv[0]));
  17                 return 1;
  18         }
  19
  20         nid = libcfs_str2nid(argv[2]);
  21         if (nid == LNET_NID_ANY) {
  22                 printf("parse nid %s failed\n", argv[2]);
  23                 return 1;
  24         }
  25         rc = lookup_mapping(argv[1], nid, &uid);
  26         if (rc == -1) {
  27                 printf("lookup mapping failed\n");
  28                 return 1;
  29         }
  30
  31         printf("principal: %s\n"
  32                "nid:       %#llx\n"
  33                "uid:       %u\n",
  34                argv[1], nid, uid);
  35
  36         return 0;
  37 }