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 2 of the License, or
+ 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,
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, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _SAMBA_AUTH_H
#define _SAMBA_AUTH_H
-#include "libcli/auth/credentials.h"
-#include "auth/gensec/gensec.h"
-#include "auth/gensec/spnego.h"
-#include "lib/ldb/include/ldb.h"
+#include "librpc/gen_ndr/ndr_krb5pac.h"
+
+extern const char *user_attrs[];
+
+union netr_Validation;
+struct netr_SamBaseInfo;
+struct netr_SamInfo3;
+struct loadparm_context;
/* modules can use the following to determine if the interface has changed
* please increment the version number after each interface change
/* version 2 - initial samba4 version - metze */
/* version 3 - subsequent samba4 version - abartlet */
/* version 4 - subsequent samba4 version - metze */
-#define AUTH_INTERFACE_VERSION 4
+/* version 0 - till samba4 is stable - metze */
+#define AUTH_INTERFACE_VERSION 0
#define USER_INFO_CASE_INSENSITIVE_USERNAME 0x01 /* username may be in any case */
#define USER_INFO_CASE_INSENSITIVE_PASSWORD 0x02 /* password may be in any case */
uint32_t logon_parameters;
- BOOL mapped_state;
+ bool mapped_state;
/* the values the client gives us */
struct {
const char *account_name;
uint32_t acct_flags;
- BOOL authenticated;
-};
+ bool authenticated;
-struct auth_session_info {
- struct security_token *security_token;
- struct auth_serversupplied_info *server_info;
- DATA_BLOB session_key;
- struct cli_credentials *credentials;
+ struct PAC_SIGNATURE_DATA pac_srv_sig, pac_kdc_sig;
};
struct auth_method_context;
+struct auth_check_password_request;
+struct auth_context;
struct auth_operations {
const char *name;
NTSTATUS (*get_challenge)(struct auth_method_context *ctx, TALLOC_CTX *mem_ctx, DATA_BLOB *challenge);
+ /* Given the user supplied info, check if this backend want to handle the password checking */
+
+ NTSTATUS (*want_check)(struct auth_method_context *ctx, TALLOC_CTX *mem_ctx,
+ const struct auth_usersupplied_info *user_info);
+
/* Given the user supplied info, check a password */
NTSTATUS (*check_password)(struct auth_method_context *ctx, TALLOC_CTX *mem_ctx,
const struct auth_usersupplied_info *user_info,
struct auth_serversupplied_info **server_info);
+
+ /* Lookup a 'server info' return based only on the principal */
+ NTSTATUS (*get_server_info_principal)(TALLOC_CTX *mem_ctx,
+ struct auth_context *auth_context,
+ const char *principal,
+ struct auth_serversupplied_info **server_info);
};
struct auth_method_context {
/* Who set this up in the first place? */
const char *set_by;
- BOOL may_be_modified;
+ bool may_be_modified;
DATA_BLOB data;
} challenge;
struct auth_method_context *methods;
/* the event context to use for calls that can block */
- struct event_context *event_ctx;
+ struct tevent_context *event_ctx;
+
+ /* the messaging context which can be used by backends */
+ struct messaging_context *msg_ctx;
+
+ /* loadparm context */
+ struct loadparm_context *lp_ctx;
+
+ NTSTATUS (*check_password)(struct auth_context *auth_ctx,
+ TALLOC_CTX *mem_ctx,
+ const struct auth_usersupplied_info *user_info,
+ struct auth_serversupplied_info **server_info);
+
+ NTSTATUS (*get_challenge)(struct auth_context *auth_ctx, const uint8_t **_chal);
+
+ bool (*challenge_may_be_modified)(struct auth_context *auth_ctx);
+
+ NTSTATUS (*set_challenge)(struct auth_context *auth_ctx, const uint8_t chal[8], const char *set_by);
+
+ NTSTATUS (*get_server_info_principal)(TALLOC_CTX *mem_ctx,
+ struct auth_context *auth_context,
+ const char *principal,
+ struct auth_serversupplied_info **server_info);
+
};
/* this structure is used by backends to determine the size of some critical types */
const struct auth_usersupplied_info *user_info_in,
const struct auth_usersupplied_info **user_info_encrypted);
-#include "auth/auth_proto.h"
+#include "auth/session.h"
+#include "auth/system_session_proto.h"
+
+struct ldb_message;
+struct ldb_context;
+struct gensec_security;
+
+NTSTATUS auth_get_challenge(struct auth_context *auth_ctx, const uint8_t **_chal);
+NTSTATUS authsam_account_ok(TALLOC_CTX *mem_ctx,
+ struct ldb_context *sam_ctx,
+ uint32_t logon_parameters,
+ struct ldb_message *msg,
+ struct ldb_message *msg_domain_ref,
+ const char *logon_workstation,
+ const char *name_for_logs,
+ bool allow_domain_trust);
+struct auth_session_info *system_session(TALLOC_CTX *mem_ctx, struct loadparm_context *lp_ctx);
+NTSTATUS authsam_make_server_info(TALLOC_CTX *mem_ctx, struct ldb_context *sam_ctx,
+ const char *netbios_name,
+ struct ldb_message *msg,
+ struct ldb_message *msg_domain_ref,
+ DATA_BLOB user_sess_key, DATA_BLOB lm_sess_key,
+ struct auth_serversupplied_info **_server_info);
+NTSTATUS auth_system_session_info(TALLOC_CTX *parent_ctx,
+ struct loadparm_context *lp_ctx,
+ struct auth_session_info **_session_info) ;
+NTSTATUS auth_nt_status_squash(NTSTATUS nt_status);
+
+NTSTATUS auth_context_create_methods(TALLOC_CTX *mem_ctx, const char **methods,
+ struct tevent_context *ev,
+ struct messaging_context *msg,
+ struct loadparm_context *lp_ctx,
+ struct auth_context **auth_ctx);
+
+NTSTATUS auth_context_create(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct messaging_context *msg,
+ struct loadparm_context *lp_ctx,
+ struct auth_context **auth_ctx);
+
+NTSTATUS auth_check_password(struct auth_context *auth_ctx,
+ TALLOC_CTX *mem_ctx,
+ const struct auth_usersupplied_info *user_info,
+ struct auth_serversupplied_info **server_info);
+NTSTATUS auth_init(void);
+NTSTATUS auth_register(const struct auth_operations *ops);
+NTSTATUS authenticate_username_pw(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct messaging_context *msg,
+ struct loadparm_context *lp_ctx,
+ const char *nt4_domain,
+ const char *nt4_username,
+ const char *password,
+ struct auth_session_info **session_info);
+NTSTATUS auth_check_password_recv(struct auth_check_password_request *req,
+ TALLOC_CTX *mem_ctx,
+ struct auth_serversupplied_info **server_info);
+
+void auth_check_password_send(struct auth_context *auth_ctx,
+ const struct auth_usersupplied_info *user_info,
+ void (*callback)(struct auth_check_password_request *req, void *private_data),
+ void *private_data);
+NTSTATUS auth_context_set_challenge(struct auth_context *auth_ctx, const uint8_t chal[8], const char *set_by);
+
+NTSTATUS samba_server_gensec_start(TALLOC_CTX *mem_ctx,
+ struct tevent_context *event_ctx,
+ struct messaging_context *msg_ctx,
+ struct loadparm_context *lp_ctx,
+ struct cli_credentials *server_credentials,
+ const char *target_service,
+ struct gensec_security **gensec_context);
#endif /* _SMBAUTH_H_ */
git.samba.org / samba.git / blobdiff