pycredentials: Raise MemoryError when unable to create objects.

[kai/samba-autobuild/.git] / source4 / auth / auth.h

diff --git a/source4/auth/auth.h b/source4/auth/auth.h
index da8aac48ef3a9762ab07be2e3a71f83ab6208b72..f6d739325da54f2901924912c76aa32f405fefd6 100644 (file)
--- a/source4/auth/auth.h
+++ b/source4/auth/auth.h
@@ -21,6 +21,8 @@
 #ifndef _SAMBA_AUTH_H
 #define _SAMBA_AUTH_H
 
+#include "librpc/gen_ndr/ndr_krb5pac.h"
+
 extern const char *user_attrs[];
 
 union netr_Validation;
@@ -115,10 +117,13 @@ struct auth_serversupplied_info
        uint32_t acct_flags;
 
        bool authenticated;
+
+       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;
@@ -140,6 +145,12 @@ struct auth_operations {
        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 {
@@ -164,13 +175,30 @@ struct auth_context {
        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 */
@@ -193,34 +221,39 @@ struct auth_critical_sizes {
 
 struct ldb_message;
 struct ldb_context;
+struct ldb_dn;
+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_dn *domain_dn,
                            struct ldb_message *msg,
-                           struct ldb_message *msg_domain_ref,
                            const char *logon_workstation,
-                           const char *name_for_logs);
+                           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,
+                                          const char *domain_name,
+                                          struct ldb_dn *domain_dn, 
                                           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);
+                                 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 event_context *ev,
+                                    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 event_context *ev,
+                            struct tevent_context *ev,
                             struct messaging_context *msg,
                             struct loadparm_context *lp_ctx,
                             struct auth_context **auth_ctx);
@@ -232,7 +265,7 @@ NTSTATUS auth_check_password(struct auth_context *auth_ctx,
 NTSTATUS auth_init(void);
 NTSTATUS auth_register(const struct auth_operations *ops);
 NTSTATUS authenticate_username_pw(TALLOC_CTX *mem_ctx,
-                                          struct event_context *ev,
+                                          struct tevent_context *ev,
                                           struct messaging_context *msg,
                                           struct loadparm_context *lp_ctx,
                                           const char *nt4_domain,
@@ -249,4 +282,12 @@ void auth_check_password_send(struct auth_context *auth_ctx,
                              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_ */