mirror of
https://github.com/samba-team/samba.git
synced 2024-12-24 21:34:56 +03:00
49f8113fab
Here we can fetch the right key, and check if the PAC is likely to be signed by a key that we know. We cannot check the KDC signature on incoming trusts. Andrew Bartlett
62 lines
2.1 KiB
C
62 lines
2.1 KiB
C
/*
|
|
Unix SMB/CIFS implementation.
|
|
|
|
PAC Glue between Samba and the KDC
|
|
|
|
Copyright (C) Andrew Bartlett <abartlet@samba.org> 2005-2009
|
|
Copyright (C) Simo Sorce <idra@samba.org> 2010
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
krb5_error_code samba_make_krb5_pac(krb5_context context,
|
|
DATA_BLOB *pac_blob,
|
|
DATA_BLOB *deleg_blob,
|
|
krb5_pac *pac);
|
|
|
|
bool samba_princ_needs_pac(struct hdb_entry_ex *princ);
|
|
|
|
int samba_krbtgt_is_in_db(struct hdb_entry_ex *princ, bool *is_in_db, bool *is_untrusted);
|
|
|
|
NTSTATUS samba_kdc_get_pac_blob(TALLOC_CTX *mem_ctx,
|
|
struct hdb_entry_ex *client,
|
|
DATA_BLOB **_pac_blob);
|
|
|
|
NTSTATUS samba_kdc_update_pac_blob(TALLOC_CTX *mem_ctx,
|
|
krb5_context context,
|
|
const krb5_pac pac, DATA_BLOB *pac_blob,
|
|
struct PAC_SIGNATURE_DATA *pac_srv_sig,
|
|
struct PAC_SIGNATURE_DATA *pac_kdc_sig);
|
|
|
|
NTSTATUS samba_kdc_update_delegation_info_blob(TALLOC_CTX *mem_ctx,
|
|
krb5_context context,
|
|
const krb5_pac pac,
|
|
const krb5_principal server_principal,
|
|
const krb5_principal proxy_principal,
|
|
DATA_BLOB *pac_blob);
|
|
|
|
void samba_kdc_build_edata_reply(NTSTATUS nt_status, DATA_BLOB *e_data);
|
|
|
|
krb5_error_code samba_kdc_map_policy_err(NTSTATUS nt_status);
|
|
|
|
NTSTATUS samba_kdc_check_client_access(struct samba_kdc_entry *kdc_entry,
|
|
const char *client_name,
|
|
const char *workstation,
|
|
bool password_change);
|
|
int kdc_check_pac(krb5_context krb5_context,
|
|
DATA_BLOB server_sig,
|
|
struct PAC_SIGNATURE_DATA *kdc_sig,
|
|
hdb_entry_ex *ent);
|