/*
* Function: kdb_put_entry
*
* Purpose: Stores the osa_princ_ent_t and krb5_db_entry into to
* database.
*
* Arguments:
*
* handle (r) the server_handle
* kdb (r/w) the krb5_db_entry to store
* adb (r) the osa_princ_db_ent to store
*
* Effects:
*
* The last modifier field of the kdb is set to the caller at now.
* adb is encoded with xdr_osa_princ_ent_ret and stored in kbd as
* KRB5_TL_KADM_DATA. kdb is then written to the database.
*/
krb5_error_code
kdb_put_entry(kadm5_server_handle_t handle,
krb5_db_entry *kdb, osa_princ_ent_rec *adb)
{
krb5_error_code ret;
krb5_int32 now;
XDR xdrs;
krb5_tl_data tl_data;
int one;
ret = krb5_timeofday(handle->context, &now);
if (ret)
return(ret);
ret = krb5_dbe_update_mod_princ_data(handle->context, kdb, now,
handle->current_caller);
if (ret)
return(ret);
xdralloc_create(&xdrs, XDR_ENCODE);
if(! xdr_osa_princ_ent_rec(&xdrs, adb)) {
xdr_destroy(&xdrs);
return(KADM5_XDR_FAILURE);
}
tl_data.tl_data_type = KRB5_TL_KADM_DATA;
tl_data.tl_data_length = xdr_getpos(&xdrs);
/* Solaris Kerberos */
tl_data.tl_data_contents = (unsigned char *) xdralloc_getdata(&xdrs);
ret = krb5_dbe_update_tl_data(handle->context, kdb, &tl_data);
xdr_destroy(&xdrs);
if (ret)
return(ret);
one = 1;
ret = krb5_db_put_principal(handle->context, kdb, &one);
if (ret)
return(ret);
return(0);
}
/*
* Function: kdb_put_entry
*
* Purpose: Stores the osa_princ_ent_t and krb5_db_entry into to
* database.
*
* Arguments:
*
* handle (r) the server_handle
* kdb (r/w) the krb5_db_entry to store
* adb (r) the osa_princ_db_ent to store
*
* Effects:
*
* The last modifier field of the kdb is set to the caller at now.
* adb is encoded with xdr_osa_princ_ent_ret and stored in kbd as
* KRB5_TL_KADM_DATA. kdb is then written to the database.
*/
krb5_error_code
kdb_put_entry(kadm5_server_handle_t handle,
krb5_db_entry *kdb, osa_princ_ent_rec *adb)
{
krb5_error_code ret;
krb5_int32 now;
XDR xdrs;
krb5_tl_data tl_data;
ret = krb5_timeofday(handle->context, &now);
if (ret)
return(ret);
ret = krb5_dbe_update_mod_princ_data(handle->context, kdb, now,
handle->current_caller);
if (ret)
return(ret);
xdralloc_create(&xdrs, XDR_ENCODE);
if(! xdr_osa_princ_ent_rec(&xdrs, adb)) {
xdr_destroy(&xdrs);
return(KADM5_XDR_FAILURE);
}
tl_data.tl_data_type = KRB5_TL_KADM_DATA;
tl_data.tl_data_length = xdr_getpos(&xdrs);
tl_data.tl_data_contents = (krb5_octet *)xdralloc_getdata(&xdrs);
ret = krb5_dbe_update_tl_data(handle->context, kdb, &tl_data);
xdr_destroy(&xdrs);
if (ret)
return(ret);
/* we are always updating TL data */
kdb->mask |= KADM5_TL_DATA;
ret = krb5_db_put_principal(handle->context, kdb);
if (ret)
return(ret);
return(0);
}
static krb5_error_code
kh_unmarshal_Event(krb5_context context,
const Event *event,
krb5_db_entry *kentry)
{
krb5_error_code code;
krb5_principal princ = NULL;
if (event->principal != NULL) {
code = kh_unmarshal_Principal(context, event->principal, &princ);
if (code != 0)
return code;
}
code = krb5_dbe_update_mod_princ_data(context, kentry,
event->time, princ);
krb5_free_principal(context, princ);
return code;
}
static int
update_princ_encryption_1(void *cb, krb5_db_entry *ent)
{
struct update_enc_mkvno *p = cb;
char *pname = 0;
krb5_error_code retval;
int match;
krb5_timestamp now;
int result;
krb5_kvno old_mkvno;
retval = krb5_unparse_name(util_context, ent->princ, &pname);
if (retval) {
com_err(progname, retval,
_("getting string representation of principal name"));
goto fail;
}
if (krb5_principal_compare(util_context, ent->princ, master_princ)) {
goto skip;
}
#ifdef SOLARIS_REGEXPS
match = (step(pname, p->expbuf) != 0);
#endif
#ifdef POSIX_REGEXPS
match = (regexec(&p->preg, pname, 0, NULL, 0) == 0);
#endif
#ifdef BSD_REGEXPS
match = (re_exec(pname) != 0);
#endif
if (!match) {
goto skip;
}
p->re_match_count++;
retval = krb5_dbe_get_mkvno(util_context, ent, &old_mkvno);
if (retval) {
com_err(progname, retval,
_("determining master key used for principal '%s'"), pname);
goto fail;
}
/* Line up "skip" and "update" messages for viewing. */
if (old_mkvno == new_mkvno) {
if (p->dry_run && p->verbose)
printf(_("would skip: %s\n"), pname);
else if (p->verbose)
printf(_("skipping: %s\n"), pname);
p->already_current++;
goto skip;
}
if (p->dry_run) {
if (p->verbose)
printf(_("would update: %s\n"), pname);
p->updated++;
goto skip;
} else if (p->verbose)
printf(_("updating: %s\n"), pname);
retval = master_key_convert (util_context, ent);
if (retval) {
com_err(progname, retval,
_("error re-encrypting key for principal '%s'"), pname);
goto fail;
}
if ((retval = krb5_timeofday(util_context, &now))) {
com_err(progname, retval, _("while getting current time"));
goto fail;
}
if ((retval = krb5_dbe_update_mod_princ_data(util_context, ent,
now, master_princ))) {
com_err(progname, retval,
_("while updating principal '%s' modification time"), pname);
goto fail;
}
ent->mask |= KADM5_KEY_DATA;
if ((retval = krb5_db_put_principal(util_context, ent))) {
com_err(progname, retval, _("while updating principal '%s' key data "
"in the database"), pname);
goto fail;
}
p->updated++;
skip:
result = 0;
goto egress;
fail:
exit_status++;
result = 1;
egress:
if (pname)
krb5_free_unparsed_name(util_context, pname);
return result;
}
void
kdb5_use_mkey(int argc, char *argv[])
{
krb5_error_code retval;
char *mkey_fullname = NULL;
krb5_kvno use_kvno;
krb5_timestamp now, start_time;
krb5_actkvno_node *actkvno_list = NULL, *new_actkvno = NULL,
*prev_actkvno, *cur_actkvno;
krb5_db_entry *master_entry;
krb5_keylist_node *keylist_node;
krb5_boolean inserted = FALSE;
krb5_keylist_node *master_keylist = krb5_db_mkey_list_alias(util_context);
memset(&master_princ, 0, sizeof(master_princ));
if (argc < 2 || argc > 3) {
/* usage calls exit */
usage();
}
use_kvno = atoi(argv[1]);
if (use_kvno == 0) {
com_err(progname, EINVAL, _("0 is an invalid KVNO value"));
exit_status++;
return;
} else {
/* verify use_kvno is valid */
for (keylist_node = master_keylist; keylist_node != NULL;
keylist_node = keylist_node->next) {
if (use_kvno == keylist_node->kvno)
break;
}
if (!keylist_node) {
com_err(progname, EINVAL, _("%d is an invalid KVNO value"),
use_kvno);
exit_status++;
return;
}
}
if ((retval = krb5_timeofday(util_context, &now))) {
com_err(progname, retval, _("while getting current time"));
exit_status++;
return;
}
if (argc == 3) {
time_t t = get_date(argv[2]);
if (t == -1) {
com_err(progname, 0, _("could not parse date-time string '%s'"),
argv[2]);
exit_status++;
return;
} else
start_time = (krb5_timestamp) t;
} else {
start_time = now;
}
/*
* Need to:
*
* 1. get mkey princ
* 2. get krb5_actkvno_node list
* 3. add use_kvno to actkvno list (sorted in right spot)
* 4. update mkey princ's tl data
* 5. put mkey princ.
*/
/* assemble & parse the master key name */
if ((retval = krb5_db_setup_mkey_name(util_context,
global_params.mkey_name,
global_params.realm,
&mkey_fullname, &master_princ))) {
com_err(progname, retval, _("while setting up master key name"));
exit_status++;
goto cleanup_return;
}
retval = krb5_db_get_principal(util_context, master_princ, 0,
&master_entry);
if (retval != 0) {
com_err(progname, retval, _("while getting master key principal %s"),
mkey_fullname);
exit_status++;
goto cleanup_return;
}
retval = krb5_dbe_lookup_actkvno(util_context, master_entry, &actkvno_list);
if (retval != 0) {
com_err(progname, retval,
_("while looking up active version of master key"));
exit_status++;
goto cleanup_return;
}
/*
* If an entry already exists with the same kvno either delete it or if it's
* the only entry, just set its active time.
*/
for (prev_actkvno = NULL, cur_actkvno = actkvno_list;
cur_actkvno != NULL;
prev_actkvno = cur_actkvno, cur_actkvno = cur_actkvno->next) {
if (cur_actkvno->act_kvno == use_kvno) {
/* delete it */
if (prev_actkvno) {
prev_actkvno->next = cur_actkvno->next;
cur_actkvno->next = NULL;
krb5_dbe_free_actkvno_list(util_context, cur_actkvno);
} else {
if (cur_actkvno->next) {
/* delete it from front of list */
actkvno_list = cur_actkvno->next;
cur_actkvno->next = NULL;
krb5_dbe_free_actkvno_list(util_context, cur_actkvno);
} else {
/* There's only one entry, go ahead and change the time */
cur_actkvno->act_time = start_time;
inserted = TRUE;
}
}
break;
}
}
if (!inserted) {
/* alloc enough space to hold new and existing key_data */
new_actkvno = (krb5_actkvno_node *) malloc(sizeof(krb5_actkvno_node));
if (new_actkvno == NULL) {
com_err(progname, ENOMEM, _("while adding new master key"));
exit_status++;
goto cleanup_return;
}
memset(new_actkvno, 0, sizeof(krb5_actkvno_node));
new_actkvno->act_kvno = use_kvno;
new_actkvno->act_time = start_time;
/* insert new act kvno node */
if (actkvno_list == NULL) {
/* new actkvno is the list */
actkvno_list = new_actkvno;
} else {
for (prev_actkvno = NULL, cur_actkvno = actkvno_list;
cur_actkvno != NULL;
prev_actkvno = cur_actkvno, cur_actkvno = cur_actkvno->next) {
if (new_actkvno->act_time < cur_actkvno->act_time) {
if (prev_actkvno) {
prev_actkvno->next = new_actkvno;
new_actkvno->next = cur_actkvno;
} else {
new_actkvno->next = actkvno_list;
actkvno_list = new_actkvno;
}
break;
} else if (cur_actkvno->next == NULL) {
/* end of line, just add new node to end of list */
cur_actkvno->next = new_actkvno;
break;
}
}
}
}
if (actkvno_list->act_time > now) {
com_err(progname, EINVAL,
_("there must be one master key currently active"));
exit_status++;
goto cleanup_return;
}
if ((retval = krb5_dbe_update_actkvno(util_context, master_entry,
actkvno_list))) {
com_err(progname, retval,
_("while updating actkvno data for master principal entry"));
exit_status++;
goto cleanup_return;
}
if ((retval = krb5_dbe_update_mod_princ_data(util_context, master_entry,
now, master_princ))) {
com_err(progname, retval, _("while updating the master key principal "
"modification time"));
exit_status++;
goto cleanup_return;
}
if ((retval = krb5_db_put_principal(util_context, master_entry))) {
(void) krb5_db_fini(util_context);
com_err(progname, retval,
_("while adding master key entry to the database"));
exit_status++;
goto cleanup_return;
}
cleanup_return:
/* clean up */
(void) krb5_db_fini(util_context);
krb5_free_unparsed_name(util_context, mkey_fullname);
krb5_free_principal(util_context, master_princ);
krb5_dbe_free_actkvno_list(util_context, actkvno_list);
return;
}
void
kdb5_add_mkey(int argc, char *argv[])
{
int optchar;
krb5_error_code retval;
char *mkey_fullname;
char *pw_str = 0;
unsigned int pw_size = 0;
int do_stash = 0;
krb5_data pwd;
krb5_kvno new_mkey_kvno;
krb5_keyblock new_mkeyblock;
krb5_enctype new_master_enctype = ENCTYPE_UNKNOWN;
char *new_mkey_password;
krb5_db_entry *master_entry;
krb5_timestamp now;
/*
* The command table entry for this command causes open_db_and_mkey() to be
* called first to open the KDB and get the current mkey.
*/
memset(&new_mkeyblock, 0, sizeof(new_mkeyblock));
memset(&master_princ, 0, sizeof(master_princ));
master_salt.data = NULL;
while ((optchar = getopt(argc, argv, "e:s")) != -1) {
switch(optchar) {
case 'e':
if (krb5_string_to_enctype(optarg, &new_master_enctype)) {
com_err(progname, EINVAL, _("%s is an invalid enctype"),
optarg);
exit_status++;
return;
}
break;
case 's':
do_stash++;
break;
case '?':
default:
usage();
return;
}
}
if (new_master_enctype == ENCTYPE_UNKNOWN)
new_master_enctype = global_params.enctype;
/* assemble & parse the master key name */
if ((retval = krb5_db_setup_mkey_name(util_context,
global_params.mkey_name,
global_params.realm,
&mkey_fullname, &master_princ))) {
com_err(progname, retval, _("while setting up master key name"));
exit_status++;
return;
}
retval = krb5_db_get_principal(util_context, master_princ, 0,
&master_entry);
if (retval != 0) {
com_err(progname, retval, _("while getting master key principal %s"),
mkey_fullname);
exit_status++;
goto cleanup_return;
}
printf(_("Creating new master key for master key principal '%s'\n"),
mkey_fullname);
printf(_("You will be prompted for a new database Master Password.\n"));
printf(_("It is important that you NOT FORGET this password.\n"));
fflush(stdout);
pw_size = 1024;
pw_str = malloc(pw_size);
if (pw_str == NULL) {
com_err(progname, ENOMEM, _("while creating new master key"));
exit_status++;
goto cleanup_return;
}
retval = krb5_read_password(util_context, KRB5_KDC_MKEY_1, KRB5_KDC_MKEY_2,
pw_str, &pw_size);
if (retval) {
com_err(progname, retval,
_("while reading new master key from keyboard"));
exit_status++;
goto cleanup_return;
}
new_mkey_password = pw_str;
pwd.data = new_mkey_password;
pwd.length = strlen(new_mkey_password);
retval = krb5_principal2salt(util_context, master_princ, &master_salt);
if (retval) {
com_err(progname, retval, _("while calculating master key salt"));
exit_status++;
goto cleanup_return;
}
retval = krb5_c_string_to_key(util_context, new_master_enctype,
&pwd, &master_salt, &new_mkeyblock);
if (retval) {
com_err(progname, retval,
_("while transforming master key from password"));
exit_status++;
goto cleanup_return;
}
new_mkey_kvno = get_next_kvno(util_context, master_entry);
retval = add_new_mkey(util_context, master_entry, &new_mkeyblock,
new_mkey_kvno);
if (retval) {
com_err(progname, retval,
_("adding new master key to master principal"));
exit_status++;
goto cleanup_return;
}
if ((retval = krb5_timeofday(util_context, &now))) {
com_err(progname, retval, _("while getting current time"));
exit_status++;
goto cleanup_return;
}
if ((retval = krb5_dbe_update_mod_princ_data(util_context, master_entry,
now, master_princ))) {
com_err(progname, retval, _("while updating the master key principal "
"modification time"));
exit_status++;
goto cleanup_return;
}
if ((retval = krb5_db_put_principal(util_context, master_entry))) {
(void) krb5_db_fini(util_context);
com_err(progname, retval, _("while adding master key entry to the "
"database"));
exit_status++;
goto cleanup_return;
}
if (do_stash) {
retval = krb5_db_store_master_key(util_context,
global_params.stash_file,
master_princ,
new_mkey_kvno,
&new_mkeyblock,
mkey_password);
if (retval) {
com_err(progname, errno, _("while storing key"));
printf(_("Warning: couldn't stash master key.\n"));
}
}
cleanup_return:
/* clean up */
(void) krb5_db_fini(util_context);
zap((char *)master_keyblock.contents, master_keyblock.length);
free(master_keyblock.contents);
zap((char *)new_mkeyblock.contents, new_mkeyblock.length);
free(new_mkeyblock.contents);
if (pw_str) {
zap(pw_str, pw_size);
free(pw_str);
}
free(master_salt.data);
krb5_free_unparsed_name(util_context, mkey_fullname);
return;
}
void
kdb5_purge_mkeys(int argc, char *argv[])
{
int optchar;
krb5_error_code retval;
char *mkey_fullname = NULL;
krb5_timestamp now;
krb5_db_entry *master_entry;
krb5_boolean force = FALSE, dry_run = FALSE, verbose = FALSE;
struct purge_args args;
char buf[5];
unsigned int i, j, k, num_kvnos_inuse, num_kvnos_purged;
unsigned int old_key_data_count;
krb5_actkvno_node *actkvno_list = NULL, *actkvno_entry, *prev_actkvno_entry;
krb5_mkey_aux_node *mkey_aux_list = NULL, *mkey_aux_entry, *prev_mkey_aux_entry;
krb5_key_data *old_key_data;
/*
* Verify that the master key list has been initialized before doing
* anything else.
*/
if (krb5_db_mkey_list_alias(util_context) == NULL) {
com_err(progname, KRB5_KDB_DBNOTINITED,
_("master keylist not initialized"));
exit_status++;
return;
}
memset(&master_princ, 0, sizeof(master_princ));
memset(&args, 0, sizeof(args));
optind = 1;
while ((optchar = getopt(argc, argv, "fnv")) != -1) {
switch(optchar) {
case 'f':
force = TRUE;
break;
case 'n':
dry_run = TRUE; /* mkey princ will not be modified */
force = TRUE; /* implied */
break;
case 'v':
verbose = TRUE;
break;
case '?':
default:
usage();
return;
}
}
/* assemble & parse the master key name */
if ((retval = krb5_db_setup_mkey_name(util_context,
global_params.mkey_name,
global_params.realm,
&mkey_fullname, &master_princ))) {
com_err(progname, retval, _("while setting up master key name"));
exit_status++;
return;
}
retval = krb5_db_get_principal(util_context, master_princ, 0,
&master_entry);
if (retval != 0) {
com_err(progname, retval, _("while getting master key principal %s"),
mkey_fullname);
exit_status++;
goto cleanup_return;
}
if (!force) {
printf(_("Will purge all unused master keys stored in the '%s' "
"principal, are you sure?\n"), mkey_fullname);
printf(_("(type 'yes' to confirm)? "));
if (fgets(buf, sizeof(buf), stdin) == NULL) {
exit_status++;
goto cleanup_return;
}
if (strcmp(buf, "yes\n")) {
exit_status++;
goto cleanup_return;
}
printf(_("OK, purging unused master keys from '%s'...\n"),
mkey_fullname);
}
/* save the old keydata */
old_key_data_count = master_entry->n_key_data;
if (old_key_data_count == 1) {
if (verbose)
printf(_("There is only one master key which can not be "
"purged.\n"));
goto cleanup_return;
}
old_key_data = master_entry->key_data;
args.kvnos = (struct kvnos_in_use *) malloc(sizeof(struct kvnos_in_use) * old_key_data_count);
if (args.kvnos == NULL) {
retval = ENOMEM;
com_err(progname, ENOMEM, _("while allocating args.kvnos"));
exit_status++;
goto cleanup_return;
}
memset(args.kvnos, 0, sizeof(struct kvnos_in_use) * old_key_data_count);
args.num_kvnos = old_key_data_count;
args.kcontext = util_context;
/* populate the kvnos array with all the current mkvnos */
for (i = 0; i < old_key_data_count; i++)
args.kvnos[i].kvno = master_entry->key_data[i].key_data_kvno;
if ((retval = krb5_db_iterate(util_context,
NULL,
find_mkvnos_in_use,
(krb5_pointer) &args))) {
com_err(progname, retval, _("while finding master keys in use"));
exit_status++;
goto cleanup_return;
}
/*
* args.kvnos has been marked with the mkvno's that are currently protecting
* princ entries
*/
if (dry_run) {
printf(_("Would purge the following master key(s) from %s:\n"),
mkey_fullname);
} else {
printf(_("Purging the following master key(s) from %s:\n"),
mkey_fullname);
}
/* find # of keys still in use or print out verbose info */
for (i = num_kvnos_inuse = num_kvnos_purged = 0; i < args.num_kvnos; i++) {
if (args.kvnos[i].use_count > 0) {
num_kvnos_inuse++;
} else {
/* this key would be deleted */
if (args.kvnos[i].kvno == master_kvno) {
com_err(progname, KRB5_KDB_STORED_MKEY_NOTCURRENT,
_("master key stash file needs updating, command "
"aborting"));
exit_status++;
goto cleanup_return;
}
num_kvnos_purged++;
printf(_("KVNO: %d\n"), args.kvnos[i].kvno);
}
}
/* didn't find any keys to purge */
if (num_kvnos_inuse == args.num_kvnos) {
printf(_("All keys in use, nothing purged.\n"));
goto cleanup_return;
}
if (dry_run) {
/* bail before doing anything else */
printf(_("%d key(s) would be purged.\n"), num_kvnos_purged);
goto cleanup_return;
}
retval = krb5_dbe_lookup_actkvno(util_context, master_entry, &actkvno_list);
if (retval != 0) {
com_err(progname, retval, _("while looking up active kvno list"));
exit_status++;
goto cleanup_return;
}
retval = krb5_dbe_lookup_mkey_aux(util_context, master_entry, &mkey_aux_list);
if (retval != 0) {
com_err(progname, retval, _("while looking up mkey aux data list"));
exit_status++;
goto cleanup_return;
}
master_entry->key_data = (krb5_key_data *) malloc(sizeof(krb5_key_data) * num_kvnos_inuse);
if (master_entry->key_data == NULL) {
retval = ENOMEM;
com_err(progname, ENOMEM, _("while allocating key_data"));
exit_status++;
goto cleanup_return;
}
memset(master_entry->key_data, 0, sizeof(krb5_key_data) * num_kvnos_inuse);
master_entry->n_key_data = num_kvnos_inuse; /* there's only 1 mkey per kvno */
/*
* Assuming that the latest mkey will not be purged because it will always
* be "in use" so this code will not bother with encrypting keys again.
*/
for (i = k = 0; i < old_key_data_count; i++) {
for (j = 0; j < args.num_kvnos; j++) {
if (args.kvnos[j].kvno == (krb5_kvno) old_key_data[i].key_data_kvno) {
if (args.kvnos[j].use_count != 0) {
master_entry->key_data[k++] = old_key_data[i];
break;
} else {
/* remove unused mkey */
/* adjust the actkno data */
for (prev_actkvno_entry = actkvno_entry = actkvno_list;
actkvno_entry != NULL;
actkvno_entry = actkvno_entry->next) {
if (actkvno_entry->act_kvno == args.kvnos[j].kvno) {
if (actkvno_entry == actkvno_list) {
/* remove from head */
actkvno_list = actkvno_entry->next;
prev_actkvno_entry = actkvno_list;
} else if (actkvno_entry->next == NULL) {
/* remove from tail */
prev_actkvno_entry->next = NULL;
} else {
/* remove in between */
prev_actkvno_entry->next = actkvno_entry->next;
}
actkvno_entry->next = NULL;
krb5_dbe_free_actkvno_list(util_context, actkvno_entry);
break; /* deleted entry, no need to loop further */
} else {
prev_actkvno_entry = actkvno_entry;
}
}
/* adjust the mkey aux data */
for (prev_mkey_aux_entry = mkey_aux_entry = mkey_aux_list;
mkey_aux_entry != NULL;
mkey_aux_entry = mkey_aux_entry->next) {
if (mkey_aux_entry->mkey_kvno == args.kvnos[j].kvno) {
if (mkey_aux_entry == mkey_aux_list) {
mkey_aux_list = mkey_aux_entry->next;
prev_mkey_aux_entry = mkey_aux_list;
} else if (mkey_aux_entry->next == NULL) {
prev_mkey_aux_entry->next = NULL;
} else {
prev_mkey_aux_entry->next = mkey_aux_entry->next;
}
mkey_aux_entry->next = NULL;
krb5_dbe_free_mkey_aux_list(util_context, mkey_aux_entry);
break; /* deleted entry, no need to loop further */
} else {
prev_mkey_aux_entry = mkey_aux_entry;
}
}
}
}
}
}
assert(k == num_kvnos_inuse);
if ((retval = krb5_dbe_update_actkvno(util_context, master_entry,
actkvno_list))) {
com_err(progname, retval,
_("while updating actkvno data for master principal entry"));
exit_status++;
goto cleanup_return;
}
if ((retval = krb5_dbe_update_mkey_aux(util_context, master_entry,
mkey_aux_list))) {
com_err(progname, retval,
_("while updating mkey_aux data for master principal entry"));
exit_status++;
return;
}
if ((retval = krb5_timeofday(util_context, &now))) {
com_err(progname, retval, _("while getting current time"));
exit_status++;
goto cleanup_return;
}
if ((retval = krb5_dbe_update_mod_princ_data(util_context, master_entry,
now, master_princ))) {
com_err(progname, retval, _("while updating the master key principal "
"modification time"));
exit_status++;
goto cleanup_return;
}
master_entry->mask |= KADM5_KEY_DATA;
if ((retval = krb5_db_put_principal(util_context, master_entry))) {
(void) krb5_db_fini(util_context);
com_err(progname, retval,
_("while adding master key entry to the database"));
exit_status++;
goto cleanup_return;
}
printf(_("%d key(s) purged.\n"), num_kvnos_purged);
cleanup_return:
/* clean up */
(void) krb5_db_fini(util_context);
krb5_free_principal(util_context, master_princ);
free(args.kvnos);
krb5_free_unparsed_name(util_context, mkey_fullname);
krb5_dbe_free_actkvno_list(util_context, actkvno_list);
krb5_dbe_free_mkey_aux_list(util_context, mkey_aux_list);
return;
}
