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-rw-r--r--source4/auth/auth.h215
1 files changed, 215 insertions, 0 deletions
diff --git a/source4/auth/auth.h b/source4/auth/auth.h
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--- /dev/null
+++ b/source4/auth/auth.h
@@ -0,0 +1,215 @@
+/*
+ Unix SMB/CIFS implementation.
+ Standardised Authentication types
+ Copyright (C) Andrew Bartlett 2001
+ Copyright (C) Stefan Metzmacher 2005
+
+ 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 _SAMBA_AUTH_H
+#define _SAMBA_AUTH_H
+
+#include "librpc/gen_ndr/ndr_krb5pac.h"
+#include "librpc/gen_ndr/auth.h"
+#include "../auth/common_auth.h"
+
+extern const char *krbtgt_attrs[];
+extern const char *server_attrs[];
+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
+ * with a comment and maybe update struct auth_critical_sizes.
+ */
+/* version 1 - version from samba 3.0 - metze */
+/* version 2 - initial samba4 version - metze */
+/* version 3 - subsequent samba4 version - abartlet */
+/* version 4 - subsequent samba4 version - metze */
+/* version 0 - till samba4 is stable - metze */
+#define AUTH4_INTERFACE_VERSION 0
+
+struct auth_method_context;
+struct auth4_context;
+struct auth_session_info;
+struct ldb_dn;
+struct smb_krb5_context;
+
+struct auth_operations {
+ const char *name;
+
+ /* 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 */
+
+ struct tevent_req *(*check_password_send)(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct auth_method_context *ctx,
+ const struct auth_usersupplied_info *user_info);
+ NTSTATUS (*check_password_recv)(struct tevent_req *subreq,
+ TALLOC_CTX *mem_ctx,
+ struct auth_user_info_dc **interim_info,
+ const struct authn_audit_info **client_audit_info,
+ const struct authn_audit_info **server_audit_info,
+ bool *authoritative);
+};
+
+struct auth_method_context {
+ struct auth_method_context *prev, *next;
+ struct auth4_context *auth_ctx;
+ const struct auth_operations *ops;
+ int depth;
+ void *private_data;
+};
+
+/* this structure is used by backends to determine the size of some critical types */
+struct auth_critical_sizes {
+ int interface_version;
+ int sizeof_auth_operations;
+ int sizeof_auth_methods;
+ int sizeof_auth_context;
+ int sizeof_auth_usersupplied_info;
+ int sizeof_auth_user_info_dc;
+};
+
+ NTSTATUS encrypt_user_info(TALLOC_CTX *mem_ctx, struct auth4_context *auth_context,
+ enum auth_password_state to_state,
+ const struct auth_usersupplied_info *user_info_in,
+ const struct auth_usersupplied_info **user_info_encrypted);
+
+#include "auth/session.h"
+#include "auth/unix_token_proto.h"
+#include "auth/system_session_proto.h"
+#include "libcli/security/security.h"
+
+struct ldb_message;
+struct ldb_context;
+struct gensec_security;
+struct cli_credentials;
+
+NTSTATUS auth_get_challenge(struct auth4_context *auth_ctx, uint8_t chal[8]);
+NTSTATUS authsam_account_ok(TALLOC_CTX *mem_ctx,
+ struct ldb_context *sam_ctx,
+ uint32_t logon_parameters,
+ struct ldb_dn *domain_dn,
+ struct ldb_message *msg,
+ const char *logon_workstation,
+ const char *name_for_logs,
+ bool allow_domain_trust,
+ bool password_change);
+
+struct auth_session_info *system_session(struct loadparm_context *lp_ctx);
+NTSTATUS authsam_make_user_info_dc(TALLOC_CTX *mem_ctx, struct ldb_context *sam_ctx,
+ const char *netbios_name,
+ const char *domain_name,
+ const char *dns_domain_name,
+ struct ldb_dn *domain_dn,
+ const struct ldb_message *msg,
+ DATA_BLOB user_sess_key, DATA_BLOB lm_sess_key,
+ struct auth_user_info_dc **_user_info_dc);
+NTSTATUS authsam_update_user_info_dc(TALLOC_CTX *mem_ctx,
+ struct ldb_context *sam_ctx,
+ struct auth_user_info_dc *user_info_dc);
+NTSTATUS authsam_shallow_copy_user_info_dc(TALLOC_CTX *mem_ctx,
+ const struct auth_user_info_dc *user_info_dc_in,
+ struct auth_user_info_dc **user_info_dc_out);
+NTSTATUS auth_system_session_info(TALLOC_CTX *parent_ctx,
+ struct loadparm_context *lp_ctx,
+ struct auth_session_info **_session_info) ;
+
+NTSTATUS auth_context_create_methods(TALLOC_CTX *mem_ctx, const char * const *methods,
+ struct tevent_context *ev,
+ struct imessaging_context *msg,
+ struct loadparm_context *lp_ctx,
+ struct ldb_context *sam_ctx,
+ struct auth4_context **auth_ctx);
+const char **auth_methods_from_lp(TALLOC_CTX *mem_ctx, struct loadparm_context *lp_ctx);
+
+NTSTATUS auth_context_create(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct imessaging_context *msg,
+ struct loadparm_context *lp_ctx,
+ struct auth4_context **auth_ctx);
+NTSTATUS auth_context_create_for_netlogon(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct imessaging_context *msg,
+ struct loadparm_context *lp_ctx,
+ struct auth4_context **auth_ctx);
+
+NTSTATUS auth_check_password(struct auth4_context *auth_ctx,
+ TALLOC_CTX *mem_ctx,
+ const struct auth_usersupplied_info *user_info,
+ struct auth_user_info_dc **user_info_dc,
+ uint8_t *pauthoritative);
+NTSTATUS auth4_init(void);
+NTSTATUS auth_register(TALLOC_CTX *mem_ctx, const struct auth_operations *ops);
+NTSTATUS server_service_auth_init(TALLOC_CTX *ctx);
+struct tevent_req *authenticate_ldap_simple_bind_send(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct imessaging_context *msg,
+ struct loadparm_context *lp_ctx,
+ struct tsocket_address *remote_address,
+ struct tsocket_address *local_address,
+ bool using_tls,
+ const char *dn,
+ const char *password);
+NTSTATUS authenticate_ldap_simple_bind_recv(struct tevent_req *req,
+ TALLOC_CTX *mem_ctx,
+ struct auth_session_info **session_info);
+NTSTATUS authenticate_ldap_simple_bind(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct imessaging_context *msg,
+ struct loadparm_context *lp_ctx,
+ struct tsocket_address *remote_address,
+ struct tsocket_address *local_address,
+ bool using_tls,
+ const char *dn,
+ const char *password,
+ struct auth_session_info **session_info);
+
+struct tevent_req *auth_check_password_send(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct auth4_context *auth_ctx,
+ const struct auth_usersupplied_info *user_info);
+NTSTATUS auth_check_password_recv(struct tevent_req *req,
+ TALLOC_CTX *mem_ctx,
+ struct auth_user_info_dc **user_info_dc,
+ uint8_t *pauthoritative);
+
+NTSTATUS auth_context_set_challenge(struct auth4_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 imessaging_context *msg_ctx,
+ struct loadparm_context *lp_ctx,
+ struct cli_credentials *server_credentials,
+ const char *target_service,
+ struct gensec_security **gensec_context);
+NTSTATUS samba_server_gensec_krb5_start(TALLOC_CTX *mem_ctx,
+ struct tevent_context *event_ctx,
+ struct imessaging_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_ */
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-05 13:06:41 +0000