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-rw-r--r--auth/credentials/pycredentials.c1768
1 files changed, 1768 insertions, 0 deletions
diff --git a/auth/credentials/pycredentials.c b/auth/credentials/pycredentials.c
new file mode 100644
index 0000000..a27e02d
--- /dev/null
+++ b/auth/credentials/pycredentials.c
@@ -0,0 +1,1768 @@
+/*
+ Unix SMB/CIFS implementation.
+ Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007
+
+ 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/>.
+*/
+
+#include "lib/replace/system/python.h"
+#include "python/py3compat.h"
+#include "includes.h"
+#include "python/modules.h"
+#include "pycredentials.h"
+#include "param/param.h"
+#include "auth/credentials/credentials_internal.h"
+#include "librpc/gen_ndr/samr.h" /* for struct samr_Password */
+#include "librpc/gen_ndr/netlogon.h"
+#include "libcli/util/pyerrors.h"
+#include "libcli/auth/libcli_auth.h"
+#include "param/pyparam.h"
+#include <tevent.h>
+#include "libcli/auth/libcli_auth.h"
+#include "system/kerberos.h"
+#include "auth/kerberos/kerberos.h"
+#include "libcli/smb/smb_constants.h"
+
+void initcredentials(void);
+
+static PyObject *py_creds_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)
+{
+ return pytalloc_steal(type, cli_credentials_init(NULL));
+}
+
+static PyObject *PyCredentials_from_cli_credentials(struct cli_credentials *creds)
+{
+ return pytalloc_reference(&PyCredentials, creds);
+}
+
+static PyObject *py_creds_get_username(PyObject *self, PyObject *unused)
+{
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ return PyString_FromStringOrNULL(cli_credentials_get_username(creds));
+}
+
+static PyObject *py_creds_set_username(PyObject *self, PyObject *args)
+{
+ char *newval;
+ enum credentials_obtained obt = CRED_SPECIFIED;
+ int _obt = obt;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "s|i", &newval, &_obt)) {
+ return NULL;
+ }
+ obt = _obt;
+
+ return PyBool_FromLong(cli_credentials_set_username(creds, newval, obt));
+}
+
+static PyObject *py_creds_get_ntlm_username_domain(PyObject *self, PyObject *unused)
+{
+ TALLOC_CTX *frame = talloc_stackframe();
+ const char *user = NULL;
+ const char *domain = NULL;
+ PyObject *ret = NULL;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ cli_credentials_get_ntlm_username_domain(creds,
+ frame, &user, &domain);
+ ret = Py_BuildValue("(ss)",
+ user,
+ domain);
+
+ TALLOC_FREE(frame);
+ return ret;
+}
+
+static PyObject *py_creds_get_ntlm_response(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+ TALLOC_CTX *frame = talloc_stackframe();
+ PyObject *ret = NULL;
+ int flags;
+ struct timeval tv_now;
+ NTTIME server_timestamp;
+ DATA_BLOB challenge = data_blob_null;
+ DATA_BLOB target_info = data_blob_null;
+ NTSTATUS status;
+ DATA_BLOB lm_response = data_blob_null;
+ DATA_BLOB nt_response = data_blob_null;
+ DATA_BLOB lm_session_key = data_blob_null;
+ DATA_BLOB nt_session_key = data_blob_null;
+ const char *kwnames[] = { "flags", "challenge",
+ "target_info",
+ NULL };
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ tv_now = timeval_current();
+ server_timestamp = timeval_to_nttime(&tv_now);
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, "is#|s#",
+ discard_const_p(char *, kwnames),
+ &flags,
+ &challenge.data,
+ &challenge.length,
+ &target_info.data,
+ &target_info.length)) {
+ return NULL;
+ }
+
+ status = cli_credentials_get_ntlm_response(creds,
+ frame, &flags,
+ challenge,
+ &server_timestamp,
+ target_info,
+ &lm_response, &nt_response,
+ &lm_session_key, &nt_session_key);
+
+ if (!NT_STATUS_IS_OK(status)) {
+ PyErr_SetNTSTATUS(status);
+ TALLOC_FREE(frame);
+ return NULL;
+ }
+
+ ret = Py_BuildValue("{sis" PYARG_BYTES_LEN "s" PYARG_BYTES_LEN
+ "s" PYARG_BYTES_LEN "s" PYARG_BYTES_LEN "}",
+ "flags", flags,
+ "lm_response",
+ (const char *)lm_response.data, lm_response.length,
+ "nt_response",
+ (const char *)nt_response.data, nt_response.length,
+ "lm_session_key",
+ (const char *)lm_session_key.data, lm_session_key.length,
+ "nt_session_key",
+ (const char *)nt_session_key.data, nt_session_key.length);
+ TALLOC_FREE(frame);
+ return ret;
+}
+
+static PyObject *py_creds_get_principal(PyObject *self, PyObject *unused)
+{
+ TALLOC_CTX *frame = talloc_stackframe();
+ PyObject *ret = NULL;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ ret = PyString_FromStringOrNULL(cli_credentials_get_principal(creds, frame));
+ TALLOC_FREE(frame);
+ return ret;
+}
+
+static PyObject *py_creds_set_principal(PyObject *self, PyObject *args)
+{
+ char *newval;
+ enum credentials_obtained obt = CRED_SPECIFIED;
+ int _obt = obt;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "s|i", &newval, &_obt)) {
+ return NULL;
+ }
+ obt = _obt;
+
+ return PyBool_FromLong(cli_credentials_set_principal(creds, newval, obt));
+}
+
+static PyObject *py_creds_get_password(PyObject *self, PyObject *unused)
+{
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ return PyString_FromStringOrNULL(cli_credentials_get_password(creds));
+}
+
+static PyObject *py_creds_set_password(PyObject *self, PyObject *args)
+{
+ const char *newval = NULL;
+ enum credentials_obtained obt = CRED_SPECIFIED;
+ int _obt = obt;
+ PyObject *result = NULL;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, PYARG_STR_UNI"|i", "utf8", &newval, &_obt)) {
+ return NULL;
+ }
+ obt = _obt;
+
+ result = PyBool_FromLong(cli_credentials_set_password(creds, newval, obt));
+ PyMem_Free(discard_const_p(void*, newval));
+ return result;
+}
+
+static PyObject *py_creds_set_utf16_password(PyObject *self, PyObject *args)
+{
+ enum credentials_obtained obt = CRED_SPECIFIED;
+ int _obt = obt;
+ PyObject *newval = NULL;
+ DATA_BLOB blob = data_blob_null;
+ Py_ssize_t size = 0;
+ int result;
+ bool ok;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "O|i", &newval, &_obt)) {
+ return NULL;
+ }
+ obt = _obt;
+
+ result = PyBytes_AsStringAndSize(newval, (char **)&blob.data, &size);
+ if (result != 0) {
+ PyErr_SetString(PyExc_RuntimeError, "Failed to convert passed value to Bytes");
+ return NULL;
+ }
+ blob.length = size;
+
+ ok = cli_credentials_set_utf16_password(creds,
+ &blob, obt);
+
+ return PyBool_FromLong(ok);
+}
+
+static PyObject *py_creds_get_old_password(PyObject *self, PyObject *unused)
+{
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ return PyString_FromStringOrNULL(cli_credentials_get_old_password(creds));
+}
+
+static PyObject *py_creds_set_old_password(PyObject *self, PyObject *args)
+{
+ char *oldval;
+ enum credentials_obtained obt = CRED_SPECIFIED;
+ int _obt = obt;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "s|i", &oldval, &_obt)) {
+ return NULL;
+ }
+ obt = _obt;
+
+ return PyBool_FromLong(cli_credentials_set_old_password(creds, oldval, obt));
+}
+
+static PyObject *py_creds_set_old_utf16_password(PyObject *self, PyObject *args)
+{
+ PyObject *oldval = NULL;
+ DATA_BLOB blob = data_blob_null;
+ Py_ssize_t size = 0;
+ int result;
+ bool ok;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "O", &oldval)) {
+ return NULL;
+ }
+
+ result = PyBytes_AsStringAndSize(oldval, (char **)&blob.data, &size);
+ if (result != 0) {
+ PyErr_SetString(PyExc_RuntimeError, "Failed to convert passed value to Bytes");
+ return NULL;
+ }
+ blob.length = size;
+
+ ok = cli_credentials_set_old_utf16_password(creds,
+ &blob);
+
+ return PyBool_FromLong(ok);
+}
+
+static PyObject *py_creds_get_domain(PyObject *self, PyObject *unused)
+{
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ return PyString_FromStringOrNULL(cli_credentials_get_domain(creds));
+}
+
+static PyObject *py_creds_set_domain(PyObject *self, PyObject *args)
+{
+ char *newval;
+ enum credentials_obtained obt = CRED_SPECIFIED;
+ int _obt = obt;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "s|i", &newval, &_obt)) {
+ return NULL;
+ }
+ obt = _obt;
+
+ return PyBool_FromLong(cli_credentials_set_domain(creds, newval, obt));
+}
+
+static PyObject *py_creds_get_realm(PyObject *self, PyObject *unused)
+{
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ return PyString_FromStringOrNULL(cli_credentials_get_realm(creds));
+}
+
+static PyObject *py_creds_set_realm(PyObject *self, PyObject *args)
+{
+ char *newval;
+ enum credentials_obtained obt = CRED_SPECIFIED;
+ int _obt = obt;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "s|i", &newval, &_obt)) {
+ return NULL;
+ }
+ obt = _obt;
+
+ return PyBool_FromLong(cli_credentials_set_realm(creds, newval, obt));
+}
+
+static PyObject *py_creds_get_bind_dn(PyObject *self, PyObject *unused)
+{
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ return PyString_FromStringOrNULL(cli_credentials_get_bind_dn(creds));
+}
+
+static PyObject *py_creds_set_bind_dn(PyObject *self, PyObject *args)
+{
+ char *newval;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ if (!PyArg_ParseTuple(args, "z", &newval))
+ return NULL;
+
+ return PyBool_FromLong(cli_credentials_set_bind_dn(creds, newval));
+}
+
+static PyObject *py_creds_get_workstation(PyObject *self, PyObject *unused)
+{
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ return PyString_FromStringOrNULL(cli_credentials_get_workstation(creds));
+}
+
+static PyObject *py_creds_set_workstation(PyObject *self, PyObject *args)
+{
+ char *newval;
+ enum credentials_obtained obt = CRED_SPECIFIED;
+ int _obt = obt;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "s|i", &newval, &_obt)) {
+ return NULL;
+ }
+ obt = _obt;
+
+ return PyBool_FromLong(cli_credentials_set_workstation(creds, newval, obt));
+}
+
+static PyObject *py_creds_is_anonymous(PyObject *self, PyObject *unused)
+{
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ return PyBool_FromLong(cli_credentials_is_anonymous(creds));
+}
+
+static PyObject *py_creds_set_anonymous(PyObject *self, PyObject *unused)
+{
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ cli_credentials_set_anonymous(creds);
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_authentication_requested(PyObject *self, PyObject *unused)
+{
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ return PyBool_FromLong(cli_credentials_authentication_requested(creds));
+}
+
+static PyObject *py_creds_wrong_password(PyObject *self, PyObject *unused)
+{
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ return PyBool_FromLong(cli_credentials_wrong_password(creds));
+}
+
+static PyObject *py_creds_set_cmdline_callbacks(PyObject *self, PyObject *unused)
+{
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ return PyBool_FromLong(cli_credentials_set_cmdline_callbacks(creds));
+}
+
+static PyObject *py_creds_parse_string(PyObject *self, PyObject *args)
+{
+ char *newval;
+ enum credentials_obtained obt = CRED_SPECIFIED;
+ int _obt = obt;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "s|i", &newval, &_obt)) {
+ return NULL;
+ }
+ obt = _obt;
+
+ cli_credentials_parse_string(creds, newval, obt);
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_parse_file(PyObject *self, PyObject *args)
+{
+ char *newval;
+ enum credentials_obtained obt = CRED_SPECIFIED;
+ int _obt = obt;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "s|i", &newval, &_obt)) {
+ return NULL;
+ }
+ obt = _obt;
+
+ cli_credentials_parse_file(creds, newval, obt);
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_cli_credentials_set_password_will_be_nt_hash(PyObject *self, PyObject *args)
+{
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ PyObject *py_val = NULL;
+ bool val = false;
+
+ if (!PyArg_ParseTuple(args, "O!", &PyBool_Type, &py_val)) {
+ return NULL;
+ }
+ val = PyObject_IsTrue(py_val);
+
+ cli_credentials_set_password_will_be_nt_hash(creds, val);
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_get_nt_hash(PyObject *self, PyObject *unused)
+{
+ PyObject *ret;
+ struct samr_Password *ntpw = NULL;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ ntpw = cli_credentials_get_nt_hash(creds, creds);
+
+ ret = PyBytes_FromStringAndSize(discard_const_p(char, ntpw->hash), 16);
+ TALLOC_FREE(ntpw);
+ return ret;
+}
+
+static PyObject *py_creds_set_nt_hash(PyObject *self, PyObject *args)
+{
+ PyObject *py_cp = Py_None;
+ const struct samr_Password *pwd = NULL;
+ enum credentials_obtained obt = CRED_SPECIFIED;
+ int _obt = obt;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "O|i", &py_cp, &_obt)) {
+ return NULL;
+ }
+ obt = _obt;
+
+ if (!py_check_dcerpc_type(py_cp, "samba.dcerpc.samr", "Password")) {
+ /* py_check_dcerpc_type sets TypeError */
+ return NULL;
+ }
+
+ pwd = pytalloc_get_type(py_cp, struct samr_Password);
+ if (pwd == NULL) {
+ /* pytalloc_get_type sets TypeError */
+ return NULL;
+ }
+
+ return PyBool_FromLong(cli_credentials_set_nt_hash(creds, pwd, obt));
+}
+
+static PyObject *py_creds_get_kerberos_state(PyObject *self, PyObject *unused)
+{
+ int state;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ state = cli_credentials_get_kerberos_state(creds);
+ return PyLong_FromLong(state);
+}
+
+static PyObject *py_creds_set_kerberos_state(PyObject *self, PyObject *args)
+{
+ int state;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ if (!PyArg_ParseTuple(args, "i", &state))
+ return NULL;
+
+ cli_credentials_set_kerberos_state(creds, state, CRED_SPECIFIED);
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_set_krb_forwardable(PyObject *self, PyObject *args)
+{
+ int state;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ if (!PyArg_ParseTuple(args, "i", &state))
+ return NULL;
+
+ cli_credentials_set_krb_forwardable(creds, state);
+ Py_RETURN_NONE;
+}
+
+
+static PyObject *py_creds_get_forced_sasl_mech(PyObject *self, PyObject *unused)
+{
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ return PyString_FromStringOrNULL(cli_credentials_get_forced_sasl_mech(creds));
+}
+
+static PyObject *py_creds_set_forced_sasl_mech(PyObject *self, PyObject *args)
+{
+ char *newval;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "s", &newval)) {
+ return NULL;
+ }
+
+ cli_credentials_set_forced_sasl_mech(creds, newval);
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_set_conf(PyObject *self, PyObject *args)
+{
+ PyObject *py_lp_ctx = Py_None;
+ struct loadparm_context *lp_ctx;
+ TALLOC_CTX *mem_ctx;
+ struct cli_credentials *creds;
+ bool ok;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "|O", &py_lp_ctx)) {
+ return NULL;
+ }
+
+ mem_ctx = talloc_new(NULL);
+ if (mem_ctx == NULL) {
+ PyErr_NoMemory();
+ return NULL;
+ }
+
+ lp_ctx = lpcfg_from_py_object(mem_ctx, py_lp_ctx);
+ if (lp_ctx == NULL) {
+ talloc_free(mem_ctx);
+ return NULL;
+ }
+
+ ok = cli_credentials_set_conf(creds, lp_ctx);
+ talloc_free(mem_ctx);
+ if (!ok) {
+ return NULL;
+ }
+
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_guess(PyObject *self, PyObject *args)
+{
+ PyObject *py_lp_ctx = Py_None;
+ struct loadparm_context *lp_ctx;
+ TALLOC_CTX *mem_ctx;
+ struct cli_credentials *creds;
+ bool ok;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "|O", &py_lp_ctx))
+ return NULL;
+
+ mem_ctx = talloc_new(NULL);
+ if (mem_ctx == NULL) {
+ PyErr_NoMemory();
+ return NULL;
+ }
+
+ lp_ctx = lpcfg_from_py_object(mem_ctx, py_lp_ctx);
+ if (lp_ctx == NULL) {
+ talloc_free(mem_ctx);
+ return NULL;
+ }
+
+ ok = cli_credentials_guess(creds, lp_ctx);
+ talloc_free(mem_ctx);
+ if (!ok) {
+ return NULL;
+ }
+
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_set_machine_account(PyObject *self, PyObject *args)
+{
+ PyObject *py_lp_ctx = Py_None;
+ struct loadparm_context *lp_ctx;
+ NTSTATUS status;
+ struct cli_credentials *creds;
+ TALLOC_CTX *mem_ctx;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "|O", &py_lp_ctx))
+ return NULL;
+
+ mem_ctx = talloc_new(NULL);
+ if (mem_ctx == NULL) {
+ PyErr_NoMemory();
+ return NULL;
+ }
+
+ lp_ctx = lpcfg_from_py_object(mem_ctx, py_lp_ctx);
+ if (lp_ctx == NULL) {
+ talloc_free(mem_ctx);
+ return NULL;
+ }
+
+ status = cli_credentials_set_machine_account(creds, lp_ctx);
+ talloc_free(mem_ctx);
+
+ PyErr_NTSTATUS_IS_ERR_RAISE(status);
+
+ Py_RETURN_NONE;
+}
+
+static PyObject *PyCredentialCacheContainer_from_ccache_container(struct ccache_container *ccc)
+{
+ return pytalloc_reference(&PyCredentialCacheContainer, ccc);
+}
+
+
+static PyObject *py_creds_get_named_ccache(PyObject *self, PyObject *args)
+{
+ PyObject *py_lp_ctx = Py_None;
+ char *ccache_name = NULL;
+ struct loadparm_context *lp_ctx;
+ struct ccache_container *ccc;
+ struct tevent_context *event_ctx;
+ int ret;
+ const char *error_string;
+ struct cli_credentials *creds;
+ TALLOC_CTX *mem_ctx;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "|Os", &py_lp_ctx, &ccache_name))
+ return NULL;
+
+ mem_ctx = talloc_new(NULL);
+ if (mem_ctx == NULL) {
+ PyErr_NoMemory();
+ return NULL;
+ }
+
+ lp_ctx = lpcfg_from_py_object(mem_ctx, py_lp_ctx);
+ if (lp_ctx == NULL) {
+ talloc_free(mem_ctx);
+ return NULL;
+ }
+
+ event_ctx = samba_tevent_context_init(mem_ctx);
+
+ ret = cli_credentials_get_named_ccache(creds, event_ctx, lp_ctx,
+ ccache_name, &ccc, &error_string);
+ talloc_unlink(mem_ctx, lp_ctx);
+ if (ret == 0) {
+ talloc_steal(ccc, event_ctx);
+ talloc_free(mem_ctx);
+ return PyCredentialCacheContainer_from_ccache_container(ccc);
+ }
+
+ PyErr_SetString(PyExc_RuntimeError, error_string?error_string:"NULL");
+
+ talloc_free(mem_ctx);
+ return NULL;
+}
+
+static PyObject *py_creds_set_named_ccache(PyObject *self, PyObject *args)
+{
+ struct loadparm_context *lp_ctx = NULL;
+ enum credentials_obtained obt = CRED_SPECIFIED;
+ const char *error_string = NULL;
+ TALLOC_CTX *mem_ctx = NULL;
+ char *newval = NULL;
+ PyObject *py_lp_ctx = Py_None;
+ int _obt = obt;
+ int ret;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "s|iO", &newval, &_obt, &py_lp_ctx))
+ return NULL;
+ obt = _obt;
+
+ mem_ctx = talloc_new(NULL);
+ if (mem_ctx == NULL) {
+ PyErr_NoMemory();
+ return NULL;
+ }
+
+ lp_ctx = lpcfg_from_py_object(mem_ctx, py_lp_ctx);
+ if (lp_ctx == NULL) {
+ talloc_free(mem_ctx);
+ return NULL;
+ }
+
+ ret = cli_credentials_set_ccache(creds,
+ lp_ctx,
+ newval, obt,
+ &error_string);
+
+ if (ret != 0) {
+ PyErr_SetString(PyExc_RuntimeError,
+ error_string != NULL ? error_string : "NULL");
+ talloc_free(mem_ctx);
+ return NULL;
+ }
+
+ talloc_free(mem_ctx);
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_set_gensec_features(PyObject *self, PyObject *args)
+{
+ unsigned int gensec_features;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "I", &gensec_features))
+ return NULL;
+
+ cli_credentials_set_gensec_features(creds,
+ gensec_features,
+ CRED_SPECIFIED);
+
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_get_gensec_features(PyObject *self, PyObject *args)
+{
+ unsigned int gensec_features;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ gensec_features = cli_credentials_get_gensec_features(creds);
+ return PyLong_FromLong(gensec_features);
+}
+
+static PyObject *py_creds_new_client_authenticator(PyObject *self,
+ PyObject *args)
+{
+ struct netr_Authenticator auth;
+ struct cli_credentials *creds = NULL;
+ struct netlogon_creds_CredentialState *nc = NULL;
+ PyObject *ret = NULL;
+ NTSTATUS status;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_SetString(PyExc_RuntimeError,
+ "Failed to get credentials from python");
+ return NULL;
+ }
+
+ nc = creds->netlogon_creds;
+ if (nc == NULL) {
+ PyErr_SetString(PyExc_ValueError,
+ "No netlogon credentials cannot make "
+ "client authenticator");
+ return NULL;
+ }
+
+ status = netlogon_creds_client_authenticator(nc, &auth);
+ if (!NT_STATUS_IS_OK(status)) {
+ PyErr_SetString(PyExc_ValueError,
+ "Failed to create client authenticator");
+ return NULL;
+ }
+
+ ret = Py_BuildValue("{s"PYARG_BYTES_LEN"si}",
+ "credential",
+ (const char *) &auth.cred, sizeof(auth.cred),
+ "timestamp", auth.timestamp);
+ return ret;
+}
+
+static PyObject *py_creds_set_secure_channel_type(PyObject *self, PyObject *args)
+{
+ unsigned int channel_type;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "I", &channel_type))
+ return NULL;
+
+ cli_credentials_set_secure_channel_type(
+ creds,
+ channel_type);
+
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_get_secure_channel_type(PyObject *self, PyObject *args)
+{
+ enum netr_SchannelType channel_type = SEC_CHAN_NULL;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ channel_type = cli_credentials_get_secure_channel_type(creds);
+
+ return PyLong_FromLong(channel_type);
+}
+
+static PyObject *py_creds_get_aes256_key(PyObject *self, PyObject *args)
+{
+ struct loadparm_context *lp_ctx = NULL;
+ TALLOC_CTX *mem_ctx = NULL;
+ PyObject *py_lp_ctx = Py_None;
+ const char *salt = NULL;
+ DATA_BLOB aes_256;
+ int code;
+ PyObject *ret = NULL;
+ struct cli_credentials *creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "s|O", &salt, &py_lp_ctx))
+ return NULL;
+
+ mem_ctx = talloc_new(NULL);
+ if (mem_ctx == NULL) {
+ PyErr_NoMemory();
+ return NULL;
+ }
+
+ lp_ctx = lpcfg_from_py_object(mem_ctx, py_lp_ctx);
+ if (lp_ctx == NULL) {
+ talloc_free(mem_ctx);
+ return NULL;
+ }
+
+ code = cli_credentials_get_aes256_key(creds,
+ mem_ctx,
+ lp_ctx,
+ salt,
+ &aes_256);
+ if (code != 0) {
+ PyErr_SetString(PyExc_RuntimeError,
+ "Failed to generate AES256 key");
+ talloc_free(mem_ctx);
+ return NULL;
+ }
+
+ ret = PyBytes_FromStringAndSize((const char *)aes_256.data,
+ aes_256.length);
+ talloc_free(mem_ctx);
+ return ret;
+}
+
+static PyObject *py_creds_encrypt_netr_crypt_password(PyObject *self,
+ PyObject *args)
+{
+ DATA_BLOB data = data_blob_null;
+ struct cli_credentials *creds = NULL;
+ struct netr_CryptPassword *pwd = NULL;
+ NTSTATUS status;
+ PyObject *py_cp = Py_None;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "O", &py_cp)) {
+ return NULL;
+ }
+
+ pwd = pytalloc_get_type(py_cp, struct netr_CryptPassword);
+ if (pwd == NULL) {
+ /* pytalloc_get_type sets TypeError */
+ return NULL;
+ }
+ data.length = sizeof(struct netr_CryptPassword);
+ data.data = (uint8_t *)pwd;
+ status = netlogon_creds_session_encrypt(creds->netlogon_creds, data);
+
+ PyErr_NTSTATUS_IS_ERR_RAISE(status);
+
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_encrypt_samr_password(PyObject *self,
+ PyObject *args)
+{
+ DATA_BLOB data = data_blob_null;
+ struct cli_credentials *creds = NULL;
+ struct samr_Password *pwd = NULL;
+ NTSTATUS status;
+ PyObject *py_cp = Py_None;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ if (creds->netlogon_creds == NULL) {
+ PyErr_Format(PyExc_ValueError, "NetLogon credentials not set");
+ return NULL;
+ }
+
+ if (!PyArg_ParseTuple(args, "O", &py_cp)) {
+ return NULL;
+ }
+
+ if (!py_check_dcerpc_type(py_cp, "samba.dcerpc.samr", "Password")) {
+ /* py_check_dcerpc_type sets TypeError */
+ return NULL;
+ }
+
+ pwd = pytalloc_get_type(py_cp, struct samr_Password);
+ if (pwd == NULL) {
+ /* pytalloc_get_type sets TypeError */
+ return NULL;
+ }
+ data = data_blob_const(pwd->hash, sizeof(pwd->hash));
+ status = netlogon_creds_session_encrypt(creds->netlogon_creds, data);
+
+ PyErr_NTSTATUS_IS_ERR_RAISE(status);
+
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_get_smb_signing(PyObject *self, PyObject *unused)
+{
+ enum smb_signing_setting signing_state;
+ struct cli_credentials *creds = NULL;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ signing_state = cli_credentials_get_smb_signing(creds);
+ return PyLong_FromLong(signing_state);
+}
+
+static PyObject *py_creds_set_smb_signing(PyObject *self, PyObject *args)
+{
+ enum smb_signing_setting signing_state;
+ struct cli_credentials *creds = NULL;
+ enum credentials_obtained obt = CRED_SPECIFIED;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ if (!PyArg_ParseTuple(args, "i|i", &signing_state, &obt)) {
+ return NULL;
+ }
+
+ switch (signing_state) {
+ case SMB_SIGNING_DEFAULT:
+ case SMB_SIGNING_OFF:
+ case SMB_SIGNING_IF_REQUIRED:
+ case SMB_SIGNING_DESIRED:
+ case SMB_SIGNING_REQUIRED:
+ break;
+ default:
+ PyErr_Format(PyExc_TypeError, "Invalid signing state value");
+ return NULL;
+ }
+
+ cli_credentials_set_smb_signing(creds, signing_state, obt);
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_get_smb_ipc_signing(PyObject *self, PyObject *unused)
+{
+ enum smb_signing_setting signing_state;
+ struct cli_credentials *creds = NULL;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ signing_state = cli_credentials_get_smb_ipc_signing(creds);
+ return PyLong_FromLong(signing_state);
+}
+
+static PyObject *py_creds_set_smb_ipc_signing(PyObject *self, PyObject *args)
+{
+ enum smb_signing_setting signing_state;
+ struct cli_credentials *creds = NULL;
+ enum credentials_obtained obt = CRED_SPECIFIED;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ if (!PyArg_ParseTuple(args, "i|i", &signing_state, &obt)) {
+ return NULL;
+ }
+
+ switch (signing_state) {
+ case SMB_SIGNING_DEFAULT:
+ case SMB_SIGNING_OFF:
+ case SMB_SIGNING_IF_REQUIRED:
+ case SMB_SIGNING_DESIRED:
+ case SMB_SIGNING_REQUIRED:
+ break;
+ default:
+ PyErr_Format(PyExc_TypeError, "Invalid signing state value");
+ return NULL;
+ }
+
+ cli_credentials_set_smb_ipc_signing(creds, signing_state, obt);
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_get_smb_encryption(PyObject *self, PyObject *unused)
+{
+ enum smb_encryption_setting encryption_state;
+ struct cli_credentials *creds = NULL;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ encryption_state = cli_credentials_get_smb_encryption(creds);
+ return PyLong_FromLong(encryption_state);
+}
+
+static PyObject *py_creds_set_smb_encryption(PyObject *self, PyObject *args)
+{
+ enum smb_encryption_setting encryption_state;
+ struct cli_credentials *creds = NULL;
+ enum credentials_obtained obt = CRED_SPECIFIED;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ if (!PyArg_ParseTuple(args, "i|i", &encryption_state, &obt)) {
+ return NULL;
+ }
+
+ switch (encryption_state) {
+ case SMB_ENCRYPTION_DEFAULT:
+ case SMB_ENCRYPTION_OFF:
+ case SMB_ENCRYPTION_IF_REQUIRED:
+ case SMB_ENCRYPTION_DESIRED:
+ case SMB_ENCRYPTION_REQUIRED:
+ break;
+ default:
+ PyErr_Format(PyExc_TypeError, "Invalid encryption state value");
+ return NULL;
+ }
+
+ (void)cli_credentials_set_smb_encryption(creds, encryption_state, obt);
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_get_krb5_fast_armor_credentials(PyObject *self, PyObject *unused)
+{
+ struct cli_credentials *creds = NULL;
+ struct cli_credentials *fast_creds = NULL;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ fast_creds = cli_credentials_get_krb5_fast_armor_credentials(creds);
+ if (fast_creds == NULL) {
+ Py_RETURN_NONE;
+ }
+
+ return PyCredentials_from_cli_credentials(fast_creds);
+}
+
+static PyObject *py_creds_set_krb5_fast_armor_credentials(PyObject *self, PyObject *args)
+{
+ struct cli_credentials *creds = NULL;
+ PyObject *pyfast_creds;
+ struct cli_credentials *fast_creds = NULL;
+ int fast_armor_required = 0;
+ NTSTATUS status;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ if (!PyArg_ParseTuple(args, "Op", &pyfast_creds, &fast_armor_required)) {
+ return NULL;
+ }
+ if (pyfast_creds == Py_None) {
+ fast_creds = NULL;
+ } else {
+ fast_creds = PyCredentials_AsCliCredentials(pyfast_creds);
+ if (fast_creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+ }
+
+ status = cli_credentials_set_krb5_fast_armor_credentials(creds,
+ fast_creds,
+ fast_armor_required);
+
+ PyErr_NTSTATUS_IS_ERR_RAISE(status);
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_creds_get_krb5_require_fast_armor(PyObject *self, PyObject *unused)
+{
+ bool krb5_fast_armor_required;
+ struct cli_credentials *creds = NULL;
+
+ creds = PyCredentials_AsCliCredentials(self);
+ if (creds == NULL) {
+ PyErr_Format(PyExc_TypeError, "Credentials expected");
+ return NULL;
+ }
+
+ krb5_fast_armor_required = cli_credentials_get_krb5_require_fast_armor(creds);
+ return PyBool_FromLong(krb5_fast_armor_required);
+}
+
+static PyMethodDef py_creds_methods[] = {
+ {
+ .ml_name = "get_username",
+ .ml_meth = py_creds_get_username,
+ .ml_flags = METH_NOARGS,
+ .ml_doc = "S.get_username() -> username\nObtain username.",
+ },
+ {
+ .ml_name = "set_username",
+ .ml_meth = py_creds_set_username,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.set_username(name[, credentials.SPECIFIED]) -> None\n"
+ "Change username.",
+ },
+ {
+ .ml_name = "get_principal",
+ .ml_meth = py_creds_get_principal,
+ .ml_flags = METH_NOARGS,
+ .ml_doc = "S.get_principal() -> user@realm\nObtain user principal.",
+ },
+ {
+ .ml_name = "set_principal",
+ .ml_meth = py_creds_set_principal,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.set_principal(name[, credentials.SPECIFIED]) -> None\n"
+ "Change principal.",
+ },
+ {
+ .ml_name = "get_password",
+ .ml_meth = py_creds_get_password,
+ .ml_flags = METH_NOARGS,
+ .ml_doc = "S.get_password() -> password\n"
+ "Obtain password.",
+ },
+ {
+ .ml_name = "get_ntlm_username_domain",
+ .ml_meth = py_creds_get_ntlm_username_domain,
+ .ml_flags = METH_NOARGS,
+ .ml_doc = "S.get_ntlm_username_domain() -> (domain, username)\n"
+ "Obtain NTLM username and domain, split up either as (DOMAIN, user) or (\"\", \"user@realm\").",
+ },
+ {
+ .ml_name = "get_ntlm_response",
+ .ml_meth = PY_DISCARD_FUNC_SIG(PyCFunction,
+ py_creds_get_ntlm_response),
+ .ml_flags = METH_VARARGS | METH_KEYWORDS,
+ .ml_doc = "S.get_ntlm_response"
+ "(flags, challenge[, target_info]) -> "
+ "(flags, lm_response, nt_response, lm_session_key, nt_session_key)\n"
+ "Obtain LM or NTLM response.",
+ },
+ {
+ .ml_name = "set_password",
+ .ml_meth = py_creds_set_password,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.set_password(password[, credentials.SPECIFIED]) -> None\n"
+ "Change password.",
+ },
+ {
+ .ml_name = "set_utf16_password",
+ .ml_meth = py_creds_set_utf16_password,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.set_utf16_password(password[, credentials.SPECIFIED]) -> None\n"
+ "Change password.",
+ },
+ {
+ .ml_name = "get_old_password",
+ .ml_meth = py_creds_get_old_password,
+ .ml_flags = METH_NOARGS,
+ .ml_doc = "S.get_old_password() -> password\n"
+ "Obtain old password.",
+ },
+ {
+ .ml_name = "set_old_password",
+ .ml_meth = py_creds_set_old_password,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.set_old_password(password[, credentials.SPECIFIED]) -> None\n"
+ "Change old password.",
+ },
+ {
+ .ml_name = "set_old_utf16_password",
+ .ml_meth = py_creds_set_old_utf16_password,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.set_old_utf16_password(password[, credentials.SPECIFIED]) -> None\n"
+ "Change old password.",
+ },
+ {
+ .ml_name = "get_domain",
+ .ml_meth = py_creds_get_domain,
+ .ml_flags = METH_NOARGS,
+ .ml_doc = "S.get_domain() -> domain\n"
+ "Obtain domain name.",
+ },
+ {
+ .ml_name = "set_domain",
+ .ml_meth = py_creds_set_domain,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.set_domain(domain[, credentials.SPECIFIED]) -> None\n"
+ "Change domain name.",
+ },
+ {
+ .ml_name = "get_realm",
+ .ml_meth = py_creds_get_realm,
+ .ml_flags = METH_NOARGS,
+ .ml_doc = "S.get_realm() -> realm\n"
+ "Obtain realm name.",
+ },
+ {
+ .ml_name = "set_realm",
+ .ml_meth = py_creds_set_realm,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.set_realm(realm[, credentials.SPECIFIED]) -> None\n"
+ "Change realm name.",
+ },
+ {
+ .ml_name = "get_bind_dn",
+ .ml_meth = py_creds_get_bind_dn,
+ .ml_flags = METH_NOARGS,
+ .ml_doc = "S.get_bind_dn() -> bind dn\n"
+ "Obtain bind DN.",
+ },
+ {
+ .ml_name = "set_bind_dn",
+ .ml_meth = py_creds_set_bind_dn,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.set_bind_dn(bind_dn) -> None\n"
+ "Change bind DN.",
+ },
+ {
+ .ml_name = "is_anonymous",
+ .ml_meth = py_creds_is_anonymous,
+ .ml_flags = METH_NOARGS,
+ },
+ {
+ .ml_name = "set_anonymous",
+ .ml_meth = py_creds_set_anonymous,
+ .ml_flags = METH_NOARGS,
+ .ml_doc = "S.set_anonymous() -> None\n"
+ "Use anonymous credentials.",
+ },
+ {
+ .ml_name = "get_workstation",
+ .ml_meth = py_creds_get_workstation,
+ .ml_flags = METH_NOARGS,
+ },
+ {
+ .ml_name = "set_workstation",
+ .ml_meth = py_creds_set_workstation,
+ .ml_flags = METH_VARARGS,
+ },
+ {
+ .ml_name = "authentication_requested",
+ .ml_meth = py_creds_authentication_requested,
+ .ml_flags = METH_NOARGS,
+ },
+ {
+ .ml_name = "wrong_password",
+ .ml_meth = py_creds_wrong_password,
+ .ml_flags = METH_NOARGS,
+ .ml_doc = "S.wrong_password() -> bool\n"
+ "Indicate the returned password was incorrect.",
+ },
+ {
+ .ml_name = "set_cmdline_callbacks",
+ .ml_meth = py_creds_set_cmdline_callbacks,
+ .ml_flags = METH_NOARGS,
+ .ml_doc = "S.set_cmdline_callbacks() -> bool\n"
+ "Use command-line to obtain credentials not explicitly set.",
+ },
+ {
+ .ml_name = "parse_string",
+ .ml_meth = py_creds_parse_string,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.parse_string(text[, credentials.SPECIFIED]) -> None\n"
+ "Parse credentials string.",
+ },
+ {
+ .ml_name = "parse_file",
+ .ml_meth = py_creds_parse_file,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.parse_file(filename[, credentials.SPECIFIED]) -> None\n"
+ "Parse credentials file.",
+ },
+ {
+ .ml_name = "set_password_will_be_nt_hash",
+ .ml_meth = py_cli_credentials_set_password_will_be_nt_hash,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.set_password_will_be_nt_hash(bool) -> None\n"
+ "Alters the behaviour of S.set_password() "
+ "to expect the NTHASH as hexstring.",
+ },
+ {
+ .ml_name = "get_nt_hash",
+ .ml_meth = py_creds_get_nt_hash,
+ .ml_flags = METH_NOARGS,
+ },
+ {
+ .ml_name = "set_nt_hash",
+ .ml_meth = py_creds_set_nt_hash,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.set_net_sh(samr_Password[, credentials.SPECIFIED]) -> bool\n"
+ "Change NT hash.",
+ },
+ {
+ .ml_name = "get_kerberos_state",
+ .ml_meth = py_creds_get_kerberos_state,
+ .ml_flags = METH_NOARGS,
+ },
+ {
+ .ml_name = "set_kerberos_state",
+ .ml_meth = py_creds_set_kerberos_state,
+ .ml_flags = METH_VARARGS,
+ },
+ {
+ .ml_name = "set_krb_forwardable",
+ .ml_meth = py_creds_set_krb_forwardable,
+ .ml_flags = METH_VARARGS,
+ },
+ {
+ .ml_name = "set_conf",
+ .ml_meth = py_creds_set_conf,
+ .ml_flags = METH_VARARGS,
+ },
+ {
+ .ml_name = "guess",
+ .ml_meth = py_creds_guess,
+ .ml_flags = METH_VARARGS,
+ },
+ {
+ .ml_name = "set_machine_account",
+ .ml_meth = py_creds_set_machine_account,
+ .ml_flags = METH_VARARGS,
+ },
+ {
+ .ml_name = "get_named_ccache",
+ .ml_meth = py_creds_get_named_ccache,
+ .ml_flags = METH_VARARGS,
+ },
+ {
+ .ml_name = "set_named_ccache",
+ .ml_meth = py_creds_set_named_ccache,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.set_named_ccache(krb5_ccache_name, obtained, lp) -> None\n"
+ "Set credentials to KRB5 Credentials Cache (by name).",
+ },
+ {
+ .ml_name = "set_gensec_features",
+ .ml_meth = py_creds_set_gensec_features,
+ .ml_flags = METH_VARARGS,
+ },
+ {
+ .ml_name = "get_gensec_features",
+ .ml_meth = py_creds_get_gensec_features,
+ .ml_flags = METH_NOARGS,
+ },
+ {
+ .ml_name = "get_forced_sasl_mech",
+ .ml_meth = py_creds_get_forced_sasl_mech,
+ .ml_flags = METH_NOARGS,
+ .ml_doc = "S.get_forced_sasl_mech() -> SASL mechanism\nObtain forced SASL mechanism.",
+ },
+ {
+ .ml_name = "set_forced_sasl_mech",
+ .ml_meth = py_creds_set_forced_sasl_mech,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.set_forced_sasl_mech(name) -> None\n"
+ "Set forced SASL mechanism.",
+ },
+ {
+ .ml_name = "new_client_authenticator",
+ .ml_meth = py_creds_new_client_authenticator,
+ .ml_flags = METH_NOARGS,
+ .ml_doc = "S.new_client_authenticator() -> Authenticator\n"
+ "Get a new client NETLOGON_AUTHENTICATOR"},
+ {
+ .ml_name = "set_secure_channel_type",
+ .ml_meth = py_creds_set_secure_channel_type,
+ .ml_flags = METH_VARARGS,
+ },
+ {
+ .ml_name = "get_secure_channel_type",
+ .ml_meth = py_creds_get_secure_channel_type,
+ .ml_flags = METH_VARARGS,
+ },
+ {
+ .ml_name = "get_aes256_key",
+ .ml_meth = py_creds_get_aes256_key,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.get_aes256_key(salt[, lp]) -> bytes\n"
+ "Generate an AES256 key using the current password and\n"
+ "the specified salt",
+ },
+ {
+ .ml_name = "encrypt_netr_crypt_password",
+ .ml_meth = py_creds_encrypt_netr_crypt_password,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.encrypt_netr_crypt_password(password) -> None\n"
+ "Encrypt the supplied password using the session key and\n"
+ "the negotiated encryption algorithm in place\n"
+ "i.e. it overwrites the original data"},
+ {
+ .ml_name = "encrypt_samr_password",
+ .ml_meth = py_creds_encrypt_samr_password,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.encrypt_samr_password(password) -> None\n"
+ "Encrypt the supplied password using the session key and\n"
+ "the negotiated encryption algorithm in place\n"
+ "i.e. it overwrites the original data"
+ },
+ {
+ .ml_name = "get_smb_signing",
+ .ml_meth = py_creds_get_smb_signing,
+ .ml_flags = METH_NOARGS,
+ },
+ {
+ .ml_name = "set_smb_signing",
+ .ml_meth = py_creds_set_smb_signing,
+ .ml_flags = METH_VARARGS,
+ },
+ {
+ .ml_name = "get_smb_ipc_signing",
+ .ml_meth = py_creds_get_smb_ipc_signing,
+ .ml_flags = METH_NOARGS,
+ },
+ {
+ .ml_name = "set_smb_ipc_signing",
+ .ml_meth = py_creds_set_smb_ipc_signing,
+ .ml_flags = METH_VARARGS,
+ },
+ {
+ .ml_name = "get_smb_encryption",
+ .ml_meth = py_creds_get_smb_encryption,
+ .ml_flags = METH_NOARGS,
+ },
+ {
+ .ml_name = "set_smb_encryption",
+ .ml_meth = py_creds_set_smb_encryption,
+ .ml_flags = METH_VARARGS,
+ },
+ {
+ .ml_name = "get_krb5_fast_armor_credentials",
+ .ml_meth = py_creds_get_krb5_fast_armor_credentials,
+ .ml_flags = METH_NOARGS,
+ .ml_doc = "S.get_krb5_fast_armor_credentials() -> Credentials\n"
+ "Get the Kerberos FAST credentials set on this credentials object"
+ },
+ {
+ .ml_name = "set_krb5_fast_armor_credentials",
+ .ml_meth = py_creds_set_krb5_fast_armor_credentials,
+ .ml_flags = METH_VARARGS,
+ .ml_doc = "S.set_krb5_fast_armor_credentials(credentials, required) -> None\n"
+ "Set Kerberos FAST credentials for this credentials object, and if FAST armoring must be used."
+ },
+ {
+ .ml_name = "get_krb5_require_fast_armor",
+ .ml_meth = py_creds_get_krb5_require_fast_armor,
+ .ml_flags = METH_NOARGS,
+ .ml_doc = "S.get_krb5_fast_armor() -> bool\n"
+ "Indicate if Kerberos FAST armor is required"
+ },
+ { .ml_name = NULL }
+};
+
+static struct PyModuleDef moduledef = {
+ PyModuleDef_HEAD_INIT,
+ .m_name = "credentials",
+ .m_doc = "Credentials management.",
+ .m_size = -1,
+ .m_methods = py_creds_methods,
+};
+
+PyTypeObject PyCredentials = {
+ .tp_name = "credentials.Credentials",
+ .tp_new = py_creds_new,
+ .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+ .tp_methods = py_creds_methods,
+};
+
+static PyObject *py_ccache_name(PyObject *self, PyObject *unused)
+{
+ struct ccache_container *ccc = NULL;
+ char *name = NULL;
+ PyObject *py_name = NULL;
+ int ret;
+
+ ccc = pytalloc_get_type(self, struct ccache_container);
+
+ ret = krb5_cc_get_full_name(ccc->smb_krb5_context->krb5_context,
+ ccc->ccache, &name);
+ if (ret == 0) {
+ py_name = PyString_FromStringOrNULL(name);
+ krb5_free_string(ccc->smb_krb5_context->krb5_context, name);
+ } else {
+ PyErr_SetString(PyExc_RuntimeError,
+ "Failed to get ccache name");
+ return NULL;
+ }
+ return py_name;
+}
+
+static PyMethodDef py_ccache_container_methods[] = {
+ { "get_name", py_ccache_name, METH_NOARGS,
+ "S.get_name() -> name\nObtain KRB5 credentials cache name." },
+ {0}
+};
+
+PyTypeObject PyCredentialCacheContainer = {
+ .tp_name = "credentials.CredentialCacheContainer",
+ .tp_flags = Py_TPFLAGS_DEFAULT,
+ .tp_methods = py_ccache_container_methods,
+};
+
+MODULE_INIT_FUNC(credentials)
+{
+ PyObject *m;
+ if (pytalloc_BaseObject_PyType_Ready(&PyCredentials) < 0)
+ return NULL;
+
+ if (pytalloc_BaseObject_PyType_Ready(&PyCredentialCacheContainer) < 0)
+ return NULL;
+
+ m = PyModule_Create(&moduledef);
+ if (m == NULL)
+ return NULL;
+
+ PyModule_AddObject(m, "UNINITIALISED", PyLong_FromLong(CRED_UNINITIALISED));
+ PyModule_AddObject(m, "SMB_CONF", PyLong_FromLong(CRED_SMB_CONF));
+ PyModule_AddObject(m, "CALLBACK", PyLong_FromLong(CRED_CALLBACK));
+ PyModule_AddObject(m, "GUESS_ENV", PyLong_FromLong(CRED_GUESS_ENV));
+ PyModule_AddObject(m, "GUESS_FILE", PyLong_FromLong(CRED_GUESS_FILE));
+ PyModule_AddObject(m, "CALLBACK_RESULT", PyLong_FromLong(CRED_CALLBACK_RESULT));
+ PyModule_AddObject(m, "SPECIFIED", PyLong_FromLong(CRED_SPECIFIED));
+
+ PyModule_AddObject(m, "AUTO_USE_KERBEROS", PyLong_FromLong(CRED_USE_KERBEROS_DESIRED));
+ PyModule_AddObject(m, "DONT_USE_KERBEROS", PyLong_FromLong(CRED_USE_KERBEROS_DISABLED));
+ PyModule_AddObject(m, "MUST_USE_KERBEROS", PyLong_FromLong(CRED_USE_KERBEROS_REQUIRED));
+
+ PyModule_AddObject(m, "AUTO_KRB_FORWARDABLE", PyLong_FromLong(CRED_AUTO_KRB_FORWARDABLE));
+ PyModule_AddObject(m, "NO_KRB_FORWARDABLE", PyLong_FromLong(CRED_NO_KRB_FORWARDABLE));
+ PyModule_AddObject(m, "FORCE_KRB_FORWARDABLE", PyLong_FromLong(CRED_FORCE_KRB_FORWARDABLE));
+ PyModule_AddObject(m, "CLI_CRED_NTLM2", PyLong_FromLong(CLI_CRED_NTLM2));
+ PyModule_AddObject(m, "CLI_CRED_NTLMv2_AUTH", PyLong_FromLong(CLI_CRED_NTLMv2_AUTH));
+ PyModule_AddObject(m, "CLI_CRED_LANMAN_AUTH", PyLong_FromLong(CLI_CRED_LANMAN_AUTH));
+ PyModule_AddObject(m, "CLI_CRED_NTLM_AUTH", PyLong_FromLong(CLI_CRED_NTLM_AUTH));
+ PyModule_AddObject(m, "CLI_CRED_CLEAR_AUTH", PyLong_FromLong(CLI_CRED_CLEAR_AUTH));
+
+ PyModule_AddObject(m, "SMB_SIGNING_DEFAULT", PyLong_FromLong(SMB_SIGNING_DEFAULT));
+ PyModule_AddObject(m, "SMB_SIGNING_OFF", PyLong_FromLong(SMB_SIGNING_OFF));
+ PyModule_AddObject(m, "SMB_SIGNING_IF_REQUIRED", PyLong_FromLong(SMB_SIGNING_IF_REQUIRED));
+ PyModule_AddObject(m, "SMB_SIGNING_DESIRED", PyLong_FromLong(SMB_SIGNING_DESIRED));
+ PyModule_AddObject(m, "SMB_SIGNING_REQUIRED", PyLong_FromLong(SMB_SIGNING_REQUIRED));
+
+ PyModule_AddObject(m, "SMB_ENCRYPTION_DEFAULT", PyLong_FromLong(SMB_ENCRYPTION_DEFAULT));
+ PyModule_AddObject(m, "SMB_ENCRYPTION_OFF", PyLong_FromLong(SMB_ENCRYPTION_OFF));
+ PyModule_AddObject(m, "SMB_ENCRYPTION_IF_REQUIRED", PyLong_FromLong(SMB_ENCRYPTION_IF_REQUIRED));
+ PyModule_AddObject(m, "SMB_ENCRYPTION_DESIRED", PyLong_FromLong(SMB_ENCRYPTION_DESIRED));
+ PyModule_AddObject(m, "SMB_ENCRYPTION_REQUIRED", PyLong_FromLong(SMB_ENCRYPTION_REQUIRED));
+
+ Py_INCREF(&PyCredentials);
+ PyModule_AddObject(m, "Credentials", (PyObject *)&PyCredentials);
+ Py_INCREF(&PyCredentialCacheContainer);
+ PyModule_AddObject(m, "CredentialCacheContainer", (PyObject *)&PyCredentialCacheContainer);
+ return m;
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-11 01:37:19 +0000