-/*
+/*
Unix SMB/CIFS implementation.
Samba utility functions
- Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2008
-
+
+ Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2008-2010
+ Copyright (C) Kamen Mazdrashki <kamen.mazdrashki@postpath.com> 2009
+
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 "includes.h"
#include <Python.h>
+#include "includes.h"
+#include <pyldb.h>
+#include <pytalloc.h>
#include "libnet.h"
#include "auth/credentials/pycredentials.h"
#include "libcli/security/security.h"
#include "lib/events/events.h"
-#include "param/param.h"
+#include "param/pyparam.h"
+#include "auth/gensec/gensec.h"
+#include "librpc/rpc/pyrpc_util.h"
+#include "libcli/resolve/resolve.h"
+#include "libcli/finddc.h"
+#include "dsdb/samdb/samdb.h"
+#include "py_net.h"
+#include "librpc/rpc/pyrpc_util.h"
-/* FIXME: This prototype should be in param/pyparam.h */
-struct loadparm_context *py_default_loadparm_context(TALLOC_CTX *mem_ctx);
+void initnet(void);
-static struct libnet_context *py_net_ctx(PyObject *obj, struct tevent_context *ev, struct cli_credentials *creds)
+static PyObject *py_net_join_member(py_net_Object *self, PyObject *args, PyObject *kwargs)
{
-/* FIXME: Use obj */
- struct libnet_context *libnet;
- libnet = libnet_context_init(ev, py_default_loadparm_context(NULL));
- if (!libnet) {
+ struct libnet_Join_member r;
+ int _level = 0;
+ NTSTATUS status;
+ PyObject *result;
+ TALLOC_CTX *mem_ctx;
+ const char *kwnames[] = { "domain_name", "netbios_name", "level", "machinepass", NULL };
+
+ ZERO_STRUCT(r);
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, "ssi|z:Join", discard_const_p(char *, kwnames),
+ &r.in.domain_name, &r.in.netbios_name,
+ &_level,
+ &r.in.account_pass)) {
+ return NULL;
+ }
+ r.in.level = _level;
+
+ mem_ctx = talloc_new(self->mem_ctx);
+ if (mem_ctx == NULL) {
+ PyErr_NoMemory();
return NULL;
}
- libnet->cred = creds;
- return libnet;
+
+ status = libnet_Join_member(self->libnet_ctx, mem_ctx, &r);
+ if (NT_STATUS_IS_ERR(status)) {
+ PyErr_SetString(PyExc_RuntimeError, r.out.error_string?r.out.error_string:nt_errstr(status));
+ talloc_free(mem_ctx);
+ return NULL;
+ }
+
+ result = Py_BuildValue("sss", r.out.join_password,
+ dom_sid_string(mem_ctx, r.out.domain_sid),
+ r.out.domain_name);
+
+ talloc_free(mem_ctx);
+
+ return result;
}
-static PyObject *py_net_join(PyObject *cls, PyObject *args, PyObject *kwargs)
+static const char py_net_join_member_doc[] = "join_member(domain_name, netbios_name, level) -> (join_password, domain_sid, domain_name)\n\n" \
+"Join the domain with the specified name.";
+
+static PyObject *py_net_change_password(py_net_Object *self, PyObject *args, PyObject *kwargs)
{
- struct libnet_Join r;
+ union libnet_ChangePassword r;
NTSTATUS status;
- PyObject *result;
TALLOC_CTX *mem_ctx;
struct tevent_context *ev;
- struct libnet_context *libnet_ctx;
- struct cli_credentials *creds;
- PyObject *py_creds;
- const char *kwnames[] = { "domain_name", "netbios_name", "join_type", "level", "credentials", NULL };
+ const char *kwnames[] = { "newpassword", NULL };
- if (!PyArg_ParseTupleAndKeywords(args, kwargs, "ssiiO:Join", discard_const_p(char *, kwnames),
- &r.in.domain_name, &r.in.netbios_name,
- &r.in.join_type, &r.in.level, &py_creds))
+ ZERO_STRUCT(r);
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s:change_password",
+ discard_const_p(char *, kwnames),
+ &r.generic.in.newpassword)) {
return NULL;
+ }
+
+ r.generic.level = LIBNET_CHANGE_PASSWORD_GENERIC;
+ r.generic.in.account_name = cli_credentials_get_username(self->libnet_ctx->cred);
+ r.generic.in.domain_name = cli_credentials_get_domain(self->libnet_ctx->cred);
+ r.generic.in.oldpassword = cli_credentials_get_password(self->libnet_ctx->cred);
/* FIXME: we really need to get a context from the caller or we may end
* up with 2 event contexts */
ev = s4_event_context_init(NULL);
+
mem_ctx = talloc_new(ev);
+ if (mem_ctx == NULL) {
+ PyErr_NoMemory();
+ return NULL;
+ }
- creds = cli_credentials_from_py_object(py_creds);
- if (creds == NULL) {
- PyErr_SetString(PyExc_TypeError, "Expected credentials object");
+ status = libnet_ChangePassword(self->libnet_ctx, mem_ctx, &r);
+ if (NT_STATUS_IS_ERR(status)) {
+ PyErr_SetString(PyExc_RuntimeError,
+ r.generic.out.error_string?r.generic.out.error_string:nt_errstr(status));
+ talloc_free(mem_ctx);
return NULL;
}
- libnet_ctx = py_net_ctx(cls, ev, creds);
+ talloc_free(mem_ctx);
+
+ Py_RETURN_NONE;
+}
+
+static const char py_net_change_password_doc[] = "change_password(newpassword) -> True\n\n" \
+"Change password for a user. You must supply credential with enough rights to do this.\n\n" \
+"Sample usage is:\n" \
+"net.change_password(newpassword=<new_password>)\n";
+
+
+static PyObject *py_net_set_password(py_net_Object *self, PyObject *args, PyObject *kwargs)
+{
+ union libnet_SetPassword r;
+ NTSTATUS status;
+ TALLOC_CTX *mem_ctx;
+ struct tevent_context *ev;
+ const char *kwnames[] = { "account_name", "domain_name", "newpassword", NULL };
+
+ ZERO_STRUCT(r);
+
+ r.generic.level = LIBNET_SET_PASSWORD_GENERIC;
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, "sss:set_password",
+ discard_const_p(char *, kwnames),
+ &r.generic.in.account_name,
+ &r.generic.in.domain_name,
+ &r.generic.in.newpassword)) {
+ return NULL;
+ }
+
+ /* FIXME: we really need to get a context from the caller or we may end
+ * up with 2 event contexts */
+ ev = s4_event_context_init(NULL);
+
+ mem_ctx = talloc_new(ev);
+ if (mem_ctx == NULL) {
+ PyErr_NoMemory();
+ return NULL;
+ }
- status = libnet_Join(libnet_ctx, mem_ctx, &r);
+ status = libnet_SetPassword(self->libnet_ctx, mem_ctx, &r);
if (NT_STATUS_IS_ERR(status)) {
- PyErr_SetString(PyExc_RuntimeError, r.out.error_string);
+ PyErr_SetString(PyExc_RuntimeError,
+ r.generic.out.error_string?r.generic.out.error_string:nt_errstr(status));
talloc_free(mem_ctx);
return NULL;
}
- result = Py_BuildValue("sss", r.out.join_password,
- dom_sid_string(mem_ctx, r.out.domain_sid),
- r.out.domain_name);
+ talloc_free(mem_ctx);
+
+ Py_RETURN_NONE;
+}
+
+static const char py_net_set_password_doc[] = "set_password(account_name, domain_name, newpassword) -> True\n\n" \
+"Set password for a user. You must supply credential with enough rights to do this.\n\n" \
+"Sample usage is:\n" \
+"net.set_password(account_name=account_name, domain_name=domain_name, newpassword=new_pass)\n";
+
+
+static PyObject *py_net_time(py_net_Object *self, PyObject *args, PyObject *kwargs)
+{
+ const char *kwnames[] = { "server_name", NULL };
+ union libnet_RemoteTOD r;
+ NTSTATUS status;
+ TALLOC_CTX *mem_ctx;
+ char timestr[64];
+ PyObject *ret;
+ struct tm *tm;
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s",
+ discard_const_p(char *, kwnames), &r.generic.in.server_name))
+ return NULL;
+
+ r.generic.level = LIBNET_REMOTE_TOD_GENERIC;
+
+ mem_ctx = talloc_new(NULL);
+ if (mem_ctx == NULL) {
+ PyErr_NoMemory();
+ return NULL;
+ }
+
+ status = libnet_RemoteTOD(self->libnet_ctx, mem_ctx, &r);
+ if (!NT_STATUS_IS_OK(status)) {
+ PyErr_SetString(PyExc_RuntimeError,
+ r.generic.out.error_string?r.generic.out.error_string:nt_errstr(status));
+ talloc_free(mem_ctx);
+ return NULL;
+ }
+
+ ZERO_STRUCT(timestr);
+ tm = localtime(&r.generic.out.time);
+ strftime(timestr, sizeof(timestr)-1, "%c %Z",tm);
+
+ ret = PyString_FromString(timestr);
talloc_free(mem_ctx);
- if (result == NULL)
+ return ret;
+}
+
+static const char py_net_time_doc[] = "time(server_name) -> timestr\n"
+"Retrieve the remote time on a server";
+
+static PyObject *py_net_user_create(py_net_Object *self, PyObject *args, PyObject *kwargs)
+{
+ const char *kwnames[] = { "username", NULL };
+ NTSTATUS status;
+ TALLOC_CTX *mem_ctx;
+ struct libnet_CreateUser r;
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s", discard_const_p(char *, kwnames),
+ &r.in.user_name))
return NULL;
- return result;
+ r.in.domain_name = cli_credentials_get_domain(self->libnet_ctx->cred);
+
+ mem_ctx = talloc_new(NULL);
+ if (mem_ctx == NULL) {
+ PyErr_NoMemory();
+ return NULL;
+ }
+
+ status = libnet_CreateUser(self->libnet_ctx, mem_ctx, &r);
+ if (!NT_STATUS_IS_OK(status)) {
+ PyErr_SetString(PyExc_RuntimeError, r.out.error_string?r.out.error_string:nt_errstr(status));
+ talloc_free(mem_ctx);
+ return NULL;
+ }
+
+ talloc_free(mem_ctx);
+
+ Py_RETURN_NONE;
}
-static char py_net_join_doc[] = "join(domain_name, netbios_name, join_type, level) -> (join_password, domain_sid, domain_name)\n\n" \
-"Join the domain with the specified name.";
+static const char py_net_create_user_doc[] = "create_user(username)\n"
+"Create a new user.";
-static struct PyMethodDef net_methods[] = {
- {"Join", (PyCFunction)py_net_join, METH_VARARGS|METH_KEYWORDS, py_net_join_doc},
- {NULL }
+static PyObject *py_net_user_delete(py_net_Object *self, PyObject *args, PyObject *kwargs)
+{
+ const char *kwnames[] = { "username", NULL };
+ NTSTATUS status;
+ TALLOC_CTX *mem_ctx;
+ struct libnet_DeleteUser r;
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s", discard_const_p(char *, kwnames),
+ &r.in.user_name))
+ return NULL;
+
+ r.in.domain_name = cli_credentials_get_domain(self->libnet_ctx->cred);
+
+ mem_ctx = talloc_new(NULL);
+ if (mem_ctx == NULL) {
+ PyErr_NoMemory();
+ return NULL;
+ }
+
+ status = libnet_DeleteUser(self->libnet_ctx, mem_ctx, &r);
+ if (!NT_STATUS_IS_OK(status)) {
+ PyErr_SetString(PyExc_RuntimeError, r.out.error_string?r.out.error_string:nt_errstr(status));
+ talloc_free(mem_ctx);
+ return NULL;
+ }
+
+ talloc_free(mem_ctx);
+
+ Py_RETURN_NONE;
+}
+
+static const char py_net_delete_user_doc[] = "delete_user(username)\n"
+"Delete a user.";
+
+struct replicate_state {
+ void *vampire_state;
+ dcerpc_InterfaceObject *drs_pipe;
+ struct libnet_BecomeDC_StoreChunk chunk;
+ DATA_BLOB gensec_skey;
+ struct libnet_BecomeDC_Partition partition;
+ struct libnet_BecomeDC_Forest forest;
+ struct libnet_BecomeDC_DestDSA dest_dsa;
+};
+
+/*
+ setup for replicate_chunk() calls
+ */
+static PyObject *py_net_replicate_init(py_net_Object *self, PyObject *args, PyObject *kwargs)
+{
+ const char *kwnames[] = { "samdb", "lp", "drspipe", "invocation_id", NULL };
+ PyObject *py_ldb, *py_lp, *py_drspipe, *py_invocation_id;
+ struct ldb_context *samdb;
+ struct loadparm_context *lp;
+ struct replicate_state *s;
+ NTSTATUS status;
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, "OOOO",
+ discard_const_p(char *, kwnames),
+ &py_ldb, &py_lp, &py_drspipe,
+ &py_invocation_id)) {
+ return NULL;
+ }
+
+ s = talloc_zero(NULL, struct replicate_state);
+ if (!s) return NULL;
+
+ lp = lpcfg_from_py_object(s, py_lp);
+ if (lp == NULL) {
+ PyErr_SetString(PyExc_TypeError, "Expected lp object");
+ talloc_free(s);
+ return NULL;
+ }
+
+ samdb = pyldb_Ldb_AsLdbContext(py_ldb);
+ if (samdb == NULL) {
+ PyErr_SetString(PyExc_TypeError, "Expected ldb object");
+ talloc_free(s);
+ return NULL;
+ }
+ if (!py_check_dcerpc_type(py_invocation_id, "samba.dcerpc.misc", "GUID")) {
+
+ talloc_free(s);
+ return NULL;
+ }
+ s->dest_dsa.invocation_id = *pytalloc_get_type(py_invocation_id, struct GUID);
+
+ s->drs_pipe = (dcerpc_InterfaceObject *)(py_drspipe);
+
+ s->vampire_state = libnet_vampire_replicate_init(s, samdb, lp);
+ if (s->vampire_state == NULL) {
+ PyErr_SetString(PyExc_TypeError, "Failed to initialise vampire_state");
+ talloc_free(s);
+ return NULL;
+ }
+
+ status = gensec_session_key(s->drs_pipe->pipe->conn->security_state.generic_state,
+ s,
+ &s->gensec_skey);
+ if (!NT_STATUS_IS_OK(status)) {
+ PyErr_Format(PyExc_RuntimeError, "Unable to get session key from drspipe: %s",
+ nt_errstr(status));
+ talloc_free(s);
+ return NULL;
+ }
+
+ s->forest.dns_name = samdb_dn_to_dns_domain(s, ldb_get_root_basedn(samdb));
+ s->forest.root_dn_str = ldb_dn_get_linearized(ldb_get_root_basedn(samdb));
+ s->forest.config_dn_str = ldb_dn_get_linearized(ldb_get_config_basedn(samdb));
+ s->forest.schema_dn_str = ldb_dn_get_linearized(ldb_get_schema_basedn(samdb));
+
+ s->chunk.gensec_skey = &s->gensec_skey;
+ s->chunk.partition = &s->partition;
+ s->chunk.forest = &s->forest;
+ s->chunk.dest_dsa = &s->dest_dsa;
+
+ return pytalloc_CObject_FromTallocPtr(s);
+}
+
+
+/*
+ process one replication chunk
+ */
+static PyObject *py_net_replicate_chunk(py_net_Object *self, PyObject *args, PyObject *kwargs)
+{
+ const char *kwnames[] = { "state", "level", "ctr",
+ "schema", "req_level", "req",
+ NULL };
+ PyObject *py_state, *py_ctr, *py_schema = Py_None, *py_req = Py_None;
+ struct replicate_state *s;
+ unsigned level;
+ unsigned req_level = 0;
+ WERROR (*chunk_handler)(void *private_data, const struct libnet_BecomeDC_StoreChunk *c);
+ WERROR werr;
+ enum drsuapi_DsExtendedError extended_ret = DRSUAPI_EXOP_ERR_NONE;
+ enum drsuapi_DsExtendedOperation exop = DRSUAPI_EXOP_NONE;
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, "OIO|OIO",
+ discard_const_p(char *, kwnames),
+ &py_state, &level, &py_ctr,
+ &py_schema, &req_level, &py_req)) {
+ return NULL;
+ }
+
+ s = talloc_get_type(PyCObject_AsVoidPtr(py_state), struct replicate_state);
+ if (!s) {
+ PyErr_SetString(PyExc_TypeError, "Expected replication_state");
+ return NULL;
+ }
+
+ switch (level) {
+ case 1:
+ if (!py_check_dcerpc_type(py_ctr, "samba.dcerpc.drsuapi", "DsGetNCChangesCtr1")) {
+ return NULL;
+ }
+ s->chunk.ctr1 = pytalloc_get_ptr(py_ctr);
+ if (s->chunk.ctr1->naming_context != NULL) {
+ s->partition.nc = *s->chunk.ctr1->naming_context;
+ }
+ extended_ret = s->chunk.ctr1->extended_ret;
+ s->partition.more_data = s->chunk.ctr1->more_data;
+ s->partition.source_dsa_guid = s->chunk.ctr1->source_dsa_guid;
+ s->partition.source_dsa_invocation_id = s->chunk.ctr1->source_dsa_invocation_id;
+ s->partition.highwatermark = s->chunk.ctr1->new_highwatermark;
+ break;
+ case 6:
+ if (!py_check_dcerpc_type(py_ctr, "samba.dcerpc.drsuapi", "DsGetNCChangesCtr6")) {
+ return NULL;
+ }
+ s->chunk.ctr6 = pytalloc_get_ptr(py_ctr);
+ if (s->chunk.ctr6->naming_context != NULL) {
+ s->partition.nc = *s->chunk.ctr6->naming_context;
+ }
+ extended_ret = s->chunk.ctr6->extended_ret;
+ s->partition.more_data = s->chunk.ctr6->more_data;
+ s->partition.source_dsa_guid = s->chunk.ctr6->source_dsa_guid;
+ s->partition.source_dsa_invocation_id = s->chunk.ctr6->source_dsa_invocation_id;
+ s->partition.highwatermark = s->chunk.ctr6->new_highwatermark;
+ break;
+ default:
+ PyErr_Format(PyExc_TypeError, "Bad level %u in replicate_chunk", level);
+ return NULL;
+ }
+
+ s->chunk.req5 = NULL;
+ s->chunk.req8 = NULL;
+ s->chunk.req10 = NULL;
+ if (py_req) {
+ switch (req_level) {
+ case 0:
+ break;
+ case 5:
+ if (!py_check_dcerpc_type(py_req, "samba.dcerpc.drsuapi", "DsGetNCChangesRequest5")) {
+ return NULL;
+ }
+
+ s->chunk.req5 = pytalloc_get_ptr(py_req);
+ exop = s->chunk.req5->extended_op;
+ break;
+ case 8:
+ if (!py_check_dcerpc_type(py_req, "samba.dcerpc.drsuapi", "DsGetNCChangesRequest8")) {
+ return NULL;
+ }
+
+ s->chunk.req8 = pytalloc_get_ptr(py_req);
+ exop = s->chunk.req8->extended_op;
+ break;
+ case 10:
+ if (!py_check_dcerpc_type(py_req, "samba.dcerpc.drsuapi", "DsGetNCChangesRequest10")) {
+ return NULL;
+ }
+
+ s->chunk.req10 = pytalloc_get_ptr(py_req);
+ exop = s->chunk.req10->extended_op;
+ break;
+ default:
+ PyErr_Format(PyExc_TypeError, "Bad req_level %u in replicate_chunk", req_level);
+ return NULL;
+ }
+ }
+
+ if (exop != DRSUAPI_EXOP_NONE && extended_ret != DRSUAPI_EXOP_ERR_SUCCESS) {
+ PyErr_Format(PyExc_RuntimeError, "Remote EXOP %d failed with %d", exop, extended_ret);
+ return NULL;
+ }
+
+ s->chunk.req_level = req_level;
+
+ chunk_handler = libnet_vampire_cb_store_chunk;
+ if (py_schema) {
+ if (!PyBool_Check(py_schema)) {
+ PyErr_SetString(PyExc_TypeError, "Expected boolean schema");
+ return NULL;
+ }
+ if (py_schema == Py_True) {
+ chunk_handler = libnet_vampire_cb_schema_chunk;
+ }
+ }
+
+ s->chunk.ctr_level = level;
+
+ werr = chunk_handler(s->vampire_state, &s->chunk);
+ if (!W_ERROR_IS_OK(werr)) {
+ PyErr_Format(PyExc_TypeError, "Failed to process chunk: %s", win_errstr(werr));
+ return NULL;
+ }
+
+ Py_RETURN_NONE;
+}
+
+
+/*
+ find a DC given a domain name and server type
+ */
+static PyObject *py_net_finddc(py_net_Object *self, PyObject *args, PyObject *kwargs)
+{
+ const char *domain = NULL, *address = NULL;
+ unsigned server_type;
+ NTSTATUS status;
+ struct finddcs *io;
+ TALLOC_CTX *mem_ctx;
+ PyObject *ret;
+ const char * const kwnames[] = { "flags", "domain", "address", NULL };
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, "I|zz",
+ discard_const_p(char *, kwnames),
+ &server_type, &domain, &address)) {
+ return NULL;
+ }
+
+ mem_ctx = talloc_new(self->mem_ctx);
+
+ io = talloc_zero(mem_ctx, struct finddcs);
+ if (domain != NULL) {
+ io->in.domain_name = domain;
+ }
+ if (address != NULL) {
+ io->in.server_address = address;
+ }
+ io->in.minimum_dc_flags = server_type;
+
+ status = finddcs_cldap(io, io,
+ lpcfg_resolve_context(self->libnet_ctx->lp_ctx), self->ev);
+ if (NT_STATUS_IS_ERR(status)) {
+ PyErr_SetString(PyExc_RuntimeError, nt_errstr(status));
+ talloc_free(mem_ctx);
+ return NULL;
+ }
+
+ ret = py_return_ndr_struct("samba.dcerpc.nbt", "NETLOGON_SAM_LOGON_RESPONSE_EX",
+ io, &io->out.netlogon.data.nt5_ex);
+ talloc_free(mem_ctx);
+
+ return ret;
+}
+
+
+static const char py_net_replicate_init_doc[] = "replicate_init(samdb, lp, drspipe)\n"
+ "Setup for replicate_chunk calls.";
+
+static const char py_net_replicate_chunk_doc[] = "replicate_chunk(state, level, ctr, schema)\n"
+ "Process replication for one chunk";
+
+static const char py_net_finddc_doc[] = "finddc(flags=server_type, domain=None, address=None)\n"
+ "Find a DC with the specified 'server_type' bits. The 'domain' and/or 'address' have to be used as additional search criteria. Returns the whole netlogon struct";
+
+static PyMethodDef net_obj_methods[] = {
+ {"join_member", (PyCFunction)py_net_join_member, METH_VARARGS|METH_KEYWORDS, py_net_join_member_doc},
+ {"change_password", (PyCFunction)py_net_change_password, METH_VARARGS|METH_KEYWORDS, py_net_change_password_doc},
+ {"set_password", (PyCFunction)py_net_set_password, METH_VARARGS|METH_KEYWORDS, py_net_set_password_doc},
+ {"time", (PyCFunction)py_net_time, METH_VARARGS|METH_KEYWORDS, py_net_time_doc},
+ {"create_user", (PyCFunction)py_net_user_create, METH_VARARGS|METH_KEYWORDS, py_net_create_user_doc},
+ {"delete_user", (PyCFunction)py_net_user_delete, METH_VARARGS|METH_KEYWORDS, py_net_delete_user_doc},
+ {"replicate_init", (PyCFunction)py_net_replicate_init, METH_VARARGS|METH_KEYWORDS, py_net_replicate_init_doc},
+ {"replicate_chunk", (PyCFunction)py_net_replicate_chunk, METH_VARARGS|METH_KEYWORDS, py_net_replicate_chunk_doc},
+ {"finddc", (PyCFunction)py_net_finddc, METH_KEYWORDS, py_net_finddc_doc},
+ { NULL }
+};
+
+static void py_net_dealloc(py_net_Object *self)
+{
+ talloc_free(self->mem_ctx);
+ PyObject_Del(self);
+}
+
+static PyObject *net_obj_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)
+{
+ PyObject *py_creds, *py_lp = Py_None;
+ const char *kwnames[] = { "creds", "lp", "server", NULL };
+ py_net_Object *ret;
+ struct loadparm_context *lp;
+ const char *server_address = NULL;
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O|Oz",
+ discard_const_p(char *, kwnames), &py_creds, &py_lp,
+ &server_address))
+ return NULL;
+
+ ret = PyObject_New(py_net_Object, type);
+ if (ret == NULL) {
+ return NULL;
+ }
+
+ /* FIXME: we really need to get a context from the caller or we may end
+ * up with 2 event contexts */
+ ret->ev = s4_event_context_init(NULL);
+ ret->mem_ctx = talloc_new(ret->ev);
+
+ lp = lpcfg_from_py_object(ret->mem_ctx, py_lp);
+ if (lp == NULL) {
+ Py_DECREF(ret);
+ return NULL;
+ }
+
+ ret->libnet_ctx = libnet_context_init(ret->ev, lp);
+ if (ret->libnet_ctx == NULL) {
+ PyErr_SetString(PyExc_RuntimeError, "Unable to initialize net");
+ Py_DECREF(ret);
+ return NULL;
+ }
+
+ ret->libnet_ctx->server_address = server_address;
+
+ ret->libnet_ctx->cred = cli_credentials_from_py_object(py_creds);
+ if (ret->libnet_ctx->cred == NULL) {
+ PyErr_SetString(PyExc_TypeError, "Expected credentials object");
+ Py_DECREF(ret);
+ return NULL;
+ }
+
+ return (PyObject *)ret;
+}
+
+
+PyTypeObject py_net_Type = {
+ PyObject_HEAD_INIT(NULL) 0,
+ .tp_name = "net.Net",
+ .tp_basicsize = sizeof(py_net_Object),
+ .tp_dealloc = (destructor)py_net_dealloc,
+ .tp_methods = net_obj_methods,
+ .tp_new = net_obj_new,
};
void initnet(void)
{
- Py_InitModule("net", net_methods);
+ PyObject *m;
+
+ if (PyType_Ready(&py_net_Type) < 0)
+ return;
+
+ m = Py_InitModule3("net", NULL, NULL);
+ if (m == NULL)
+ return;
+
+ Py_INCREF(&py_net_Type);
+ PyModule_AddObject(m, "Net", (PyObject *)&py_net_Type);
+ PyModule_AddObject(m, "LIBNET_JOINDOMAIN_AUTOMATIC", PyInt_FromLong(LIBNET_JOINDOMAIN_AUTOMATIC));
+ PyModule_AddObject(m, "LIBNET_JOINDOMAIN_SPECIFIED", PyInt_FromLong(LIBNET_JOINDOMAIN_SPECIFIED));
+ PyModule_AddObject(m, "LIBNET_JOIN_AUTOMATIC", PyInt_FromLong(LIBNET_JOIN_AUTOMATIC));
+ PyModule_AddObject(m, "LIBNET_JOIN_SPECIFIED", PyInt_FromLong(LIBNET_JOIN_SPECIFIED));
}
git.samba.org / samba.git / blobdiff