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/*
MIT-Samba4 library
Copyright (c) 2010, Simo Sorce <idra@samba.org>
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/>.
*/
#ifndef _MIT_SAMBA_H
#define _MIT_SAMBA_H
struct mit_samba_context {
struct auth_session_info *session_info;
/* for compat with hdb plugin common code */
krb5_context context;
struct samba_kdc_db_context *db_ctx;
};
int mit_samba_context_init(struct mit_samba_context **_ctx);
void mit_samba_context_free(struct mit_samba_context *ctx);
int mit_samba_generate_salt(krb5_data *salt);
int mit_samba_generate_random_password(krb5_data *pwd);
int mit_samba_get_principal(struct mit_samba_context *ctx,
krb5_const_principal principal,
unsigned int kflags,
krb5_db_entry **_kentry);
int mit_samba_get_firstkey(struct mit_samba_context *ctx,
krb5_db_entry **_kentry);
int mit_samba_get_nextkey(struct mit_samba_context *ctx,
krb5_db_entry **_kentry);
int mit_samba_get_pac(struct mit_samba_context *smb_ctx,
krb5_context context,
uint32_t flags,
krb5_db_entry *client,
krb5_db_entry *server,
krb5_keyblock *replaced_reply_key,
krb5_pac *pac);
krb5_error_code mit_samba_reget_pac(struct mit_samba_context *ctx,
krb5_context context,
int flags,
krb5_const_principal client_principal,
krb5_db_entry *client,
krb5_db_entry *server,
krb5_db_entry *krbtgt,
krb5_keyblock *krbtgt_keyblock,
krb5_pac *pac);
krb5_error_code mit_samba_update_pac(struct mit_samba_context *ctx,
krb5_context context,
int flags,
krb5_db_entry *client,
krb5_db_entry *server,
krb5_db_entry *signing_krbtgt,
krb5_pac old_pac,
krb5_pac new_pac);
int mit_samba_check_client_access(struct mit_samba_context *ctx,
krb5_db_entry *client,
const char *client_name,
krb5_db_entry *server,
const char *server_name,
const char *netbios_name,
bool password_change,
DATA_BLOB *e_data);
int mit_samba_check_s4u2proxy(struct mit_samba_context *ctx,
const krb5_db_entry *server,
krb5_const_principal target_principal);
krb5_error_code mit_samba_check_allowed_to_delegate_from(
struct mit_samba_context *ctx,
krb5_const_principal client,
krb5_const_principal server,
krb5_pac header_pac,
const krb5_db_entry *proxy);
int mit_samba_kpasswd_change_password(struct mit_samba_context *ctx,
char *pwd,
krb5_db_entry *db_entry);
void mit_samba_zero_bad_password_count(krb5_db_entry *db_entry);
void mit_samba_update_bad_password_count(krb5_db_entry *db_entry);
bool mit_samba_princ_needs_pac(krb5_db_entry *db_entry);
#endif /* _MIT_SAMBA_H */
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