lib/kafs/common.c

296 	       const char *cell, char **realm, int exact)
334 		*realm = (*data->get_realm)(data, p);
335 		if (*realm && **realm != '\0')
345 /* Find the realm associated with cell. Do this by opening CellServDB
346    file and getting the realm-of-host for the first VL-server for the
349    This does not work when the VL-server is living in one realm, but
350    the cell it is serving is living in another realm.
357 		    const char *cell, char **realm)
362     ret = file_find_cell(data, cell, realm, 1);
366 	*realm = (*data->get_realm)(data, buf);
367 	if(*realm != NULL)
370     return file_find_cell(data, cell, realm, 0);
375 		   const char *realm, uid_t uid, struct kafs_token *kt)
379     ret = (*data->get_cred)(data, user, cell, realm, uid, kt);
384 		 cell, realm, ret);
397 	       const char *realm,
405     /* We're about to find the realm that holds the key for afs in
407      * afs-principals are common and that hitting the wrong realm might
410      * Any realm passed to us is preferred.
412      * If there is a realm with the same name as the cell, it is most
413      * likely the correct realm to talk to.
416      * will live in the realm we are looking for.
418      * Try the local realm, but if the previous cases fail, this is
425     /* If the user passes a realm, she probably knows something we don't
441      * If cell == realm we don't need no cross-cell authentication.
444     if (strcmp(CELL, realm) == 0) {
446 				 "", realm, uid, kt);
457 			     cell, realm, uid, kt);
474      * Perhaps the cell doesn't correspond to any realm?
475      * Use realm of first volume location DB server.
480 	&& strcmp(vl_realm, realm) != 0