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authorStefan Metzmacher <metze@samba.org>2013-07-31 12:41:40 +0200
committerAndrew Bartlett <abartlet@samba.org>2013-08-05 17:48:05 +1200
commit9325bd9cb6bb942ea989f4e32799c76ea8af3d3e (patch)
tree91efa7bf846573df211aeb9d21e3d19b20de6375 /auth/credentials
parentbbd63dd8a17468d3e332969a30c06e2b2f1540fc (diff)
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auth/credentials: keep cli_credentials private
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Diffstat (limited to 'auth/credentials')
-rw-r--r--auth/credentials/credentials.c1
-rw-r--r--auth/credentials/credentials.h101
-rw-r--r--auth/credentials/credentials_internal.h114
-rw-r--r--auth/credentials/credentials_krb5.c1
-rw-r--r--auth/credentials/credentials_ntlm.c1
-rw-r--r--auth/credentials/credentials_secrets.c1
6 files changed, 126 insertions, 93 deletions
diff --git a/auth/credentials/credentials.c b/auth/credentials/credentials.c
index c1c6993032..f33446501c 100644
--- a/auth/credentials/credentials.c
+++ b/auth/credentials/credentials.c
@@ -24,6 +24,7 @@
#include "includes.h"
#include "librpc/gen_ndr/samr.h" /* for struct samrPassword */
#include "auth/credentials/credentials.h"
+#include "auth/credentials/credentials_internal.h"
#include "libcli/auth/libcli_auth.h"
#include "tevent.h"
#include "param/param.h"
diff --git a/auth/credentials/credentials.h b/auth/credentials/credentials.h
index 1377bfa879..cb09dc326c 100644
--- a/auth/credentials/credentials.h
+++ b/auth/credentials/credentials.h
@@ -25,9 +25,17 @@
#include "../lib/util/data_blob.h"
#include "librpc/gen_ndr/misc.h"
+struct cli_credentials;
struct ccache_container;
struct tevent_context;
struct netlogon_creds_CredentialState;
+struct ldb_context;
+struct ldb_message;
+struct loadparm_context;
+struct ccache_container;
+struct gssapi_creds_container;
+struct smb_krb5_context;
+struct keytab_container;
/* In order of priority */
enum credentials_obtained {
@@ -57,99 +65,6 @@ enum credentials_krb_forwardable {
#define CLI_CRED_NTLM_AUTH 0x08
#define CLI_CRED_CLEAR_AUTH 0x10 /* TODO: Push cleartext auth with this flag */
-struct cli_credentials {
- enum credentials_obtained workstation_obtained;
- enum credentials_obtained username_obtained;
- enum credentials_obtained password_obtained;
- enum credentials_obtained domain_obtained;
- enum credentials_obtained realm_obtained;
- enum credentials_obtained ccache_obtained;
- enum credentials_obtained client_gss_creds_obtained;
- enum credentials_obtained principal_obtained;
- enum credentials_obtained keytab_obtained;
- enum credentials_obtained server_gss_creds_obtained;
-
- /* Threshold values (essentially a MAX() over a number of the
- * above) for the ccache and GSS credentials, to ensure we
- * regenerate/pick correctly */
-
- enum credentials_obtained ccache_threshold;
- enum credentials_obtained client_gss_creds_threshold;
-
- const char *workstation;
- const char *username;
- const char *password;
- const char *old_password;
- const char *domain;
- const char *realm;
- const char *principal;
- char *salt_principal;
- char *impersonate_principal;
- char *self_service;
- char *target_service;
-
- const char *bind_dn;
-
- /* Allows authentication from a keytab or similar */
- struct samr_Password *nt_hash;
-
- /* Allows NTLM pass-though authentication */
- DATA_BLOB lm_response;
- DATA_BLOB nt_response;
-
- struct ccache_container *ccache;
- struct gssapi_creds_container *client_gss_creds;
- struct keytab_container *keytab;
- struct gssapi_creds_container *server_gss_creds;
-
- const char *(*workstation_cb) (struct cli_credentials *);
- const char *(*password_cb) (struct cli_credentials *);
- const char *(*username_cb) (struct cli_credentials *);
- const char *(*domain_cb) (struct cli_credentials *);
- const char *(*realm_cb) (struct cli_credentials *);
- const char *(*principal_cb) (struct cli_credentials *);
-
- /* Private handle for the callback routines to use */
- void *priv_data;
-
- struct netlogon_creds_CredentialState *netlogon_creds;
- enum netr_SchannelType secure_channel_type;
- int kvno;
- time_t password_last_changed_time;
-
- struct smb_krb5_context *smb_krb5_context;
-
- /* We are flagged to get machine account details from the
- * secrets.ldb when we are asked for a username or password */
- bool machine_account_pending;
- struct loadparm_context *machine_account_pending_lp_ctx;
-
- /* Is this a machine account? */
- bool machine_account;
-
- /* Should we be trying to use kerberos? */
- enum credentials_use_kerberos use_kerberos;
-
- /* Should we get a forwardable ticket? */
- enum credentials_krb_forwardable krb_forwardable;
-
- /* gensec features which should be used for connections */
- uint32_t gensec_features;
-
- /* Number of retries left before bailing out */
- int tries;
-
- /* Whether any callback is currently running */
- bool callback_running;
-};
-
-struct ldb_context;
-struct ldb_message;
-struct loadparm_context;
-struct ccache_container;
-
-struct gssapi_creds_container;
-
const char *cli_credentials_get_workstation(struct cli_credentials *cred);
bool cli_credentials_set_workstation(struct cli_credentials *cred,
const char *val,
diff --git a/auth/credentials/credentials_internal.h b/auth/credentials/credentials_internal.h
new file mode 100644
index 0000000000..5a3655b735
--- /dev/null
+++ b/auth/credentials/credentials_internal.h
@@ -0,0 +1,114 @@
+/*
+ samba -- Unix SMB/CIFS implementation.
+
+ Client credentials structure
+
+ Copyright (C) Jelmer Vernooij 2004-2006
+ Copyright (C) Andrew Bartlett <abartlet@samba.org> 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 __CREDENTIALS_INTERNAL_H__
+#define __CREDENTIALS_INTERNAL_H__
+
+#include "../lib/util/data_blob.h"
+#include "librpc/gen_ndr/misc.h"
+
+struct cli_credentials {
+ enum credentials_obtained workstation_obtained;
+ enum credentials_obtained username_obtained;
+ enum credentials_obtained password_obtained;
+ enum credentials_obtained domain_obtained;
+ enum credentials_obtained realm_obtained;
+ enum credentials_obtained ccache_obtained;
+ enum credentials_obtained client_gss_creds_obtained;
+ enum credentials_obtained principal_obtained;
+ enum credentials_obtained keytab_obtained;
+ enum credentials_obtained server_gss_creds_obtained;
+
+ /* Threshold values (essentially a MAX() over a number of the
+ * above) for the ccache and GSS credentials, to ensure we
+ * regenerate/pick correctly */
+
+ enum credentials_obtained ccache_threshold;
+ enum credentials_obtained client_gss_creds_threshold;
+
+ const char *workstation;
+ const char *username;
+ const char *password;
+ const char *old_password;
+ const char *domain;
+ const char *realm;
+ const char *principal;
+ char *salt_principal;
+ char *impersonate_principal;
+ char *self_service;
+ char *target_service;
+
+ const char *bind_dn;
+
+ /* Allows authentication from a keytab or similar */
+ struct samr_Password *nt_hash;
+
+ /* Allows NTLM pass-though authentication */
+ DATA_BLOB lm_response;
+ DATA_BLOB nt_response;
+
+ struct ccache_container *ccache;
+ struct gssapi_creds_container *client_gss_creds;
+ struct keytab_container *keytab;
+ struct gssapi_creds_container *server_gss_creds;
+
+ const char *(*workstation_cb) (struct cli_credentials *);
+ const char *(*password_cb) (struct cli_credentials *);
+ const char *(*username_cb) (struct cli_credentials *);
+ const char *(*domain_cb) (struct cli_credentials *);
+ const char *(*realm_cb) (struct cli_credentials *);
+ const char *(*principal_cb) (struct cli_credentials *);
+
+ /* Private handle for the callback routines to use */
+ void *priv_data;
+
+ struct netlogon_creds_CredentialState *netlogon_creds;
+ enum netr_SchannelType secure_channel_type;
+ int kvno;
+ time_t password_last_changed_time;
+
+ struct smb_krb5_context *smb_krb5_context;
+
+ /* We are flagged to get machine account details from the
+ * secrets.ldb when we are asked for a username or password */
+ bool machine_account_pending;
+ struct loadparm_context *machine_account_pending_lp_ctx;
+
+ /* Is this a machine account? */
+ bool machine_account;
+
+ /* Should we be trying to use kerberos? */
+ enum credentials_use_kerberos use_kerberos;
+
+ /* Should we get a forwardable ticket? */
+ enum credentials_krb_forwardable krb_forwardable;
+
+ /* gensec features which should be used for connections */
+ uint32_t gensec_features;
+
+ /* Number of retries left before bailing out */
+ int tries;
+
+ /* Whether any callback is currently running */
+ bool callback_running;
+};
+
+#endif /* __CREDENTIALS_INTERNAL_H__ */
diff --git a/auth/credentials/credentials_krb5.c b/auth/credentials/credentials_krb5.c
index cc51f56d79..31fc9d2beb 100644
--- a/auth/credentials/credentials_krb5.c
+++ b/auth/credentials/credentials_krb5.c
@@ -26,6 +26,7 @@
#include "system/gssapi.h"
#include "auth/kerberos/kerberos.h"
#include "auth/credentials/credentials.h"
+#include "auth/credentials/credentials_internal.h"
#include "auth/credentials/credentials_proto.h"
#include "auth/credentials/credentials_krb5.h"
#include "auth/kerberos/kerberos_credentials.h"
diff --git a/auth/credentials/credentials_ntlm.c b/auth/credentials/credentials_ntlm.c
index 8f143bf3c0..8c6be39522 100644
--- a/auth/credentials/credentials_ntlm.c
+++ b/auth/credentials/credentials_ntlm.c
@@ -26,6 +26,7 @@
#include "../lib/crypto/crypto.h"
#include "libcli/auth/libcli_auth.h"
#include "auth/credentials/credentials.h"
+#include "auth/credentials/credentials_internal.h"
_PUBLIC_ NTSTATUS cli_credentials_get_ntlm_response(struct cli_credentials *cred, TALLOC_CTX *mem_ctx,
int *flags,
diff --git a/auth/credentials/credentials_secrets.c b/auth/credentials/credentials_secrets.c
index 27ee607228..678d16734c 100644
--- a/auth/credentials/credentials_secrets.c
+++ b/auth/credentials/credentials_secrets.c
@@ -28,6 +28,7 @@
#include "param/secrets.h"
#include "system/filesys.h"
#include "auth/credentials/credentials.h"
+#include "auth/credentials/credentials_internal.h"
#include "auth/credentials/credentials_proto.h"
#include "auth/credentials/credentials_krb5.h"
#include "auth/kerberos/kerberos_util.h"