diff options
| -rw-r--r-- | source4/scripting/python/samba/netcmd/__init__.py | 33 | ||||
| -rw-r--r-- | source4/utils/net/net.c | 71 |
2 files changed, 101 insertions, 3 deletions
diff --git a/source4/scripting/python/samba/netcmd/__init__.py b/source4/scripting/python/samba/netcmd/__init__.py new file mode 100644 index 0000000000..54f3134d2f --- /dev/null +++ b/source4/scripting/python/samba/netcmd/__init__.py @@ -0,0 +1,33 @@ +#!/usr/bin/python + +# Unix SMB/CIFS implementation. +# Copyright (C) Jelmer Vernooij <jelmer@samba.org> 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/>. +# + +class Command(object): + """A net command.""" + + def _get_description(self): + return self.__doc__ + + description = property(_get_description) + + def run(self): + """Run the command. This should be overriden by all subclasses.""" + raise NotImplementedError(self.run) + + +commands = {} diff --git a/source4/utils/net/net.c b/source4/utils/net/net.c index 828e46889e..29d736fb15 100644 --- a/source4/utils/net/net.c +++ b/source4/utils/net/net.c @@ -6,6 +6,7 @@ Copyright (C) 2001 Andrew Tridgell (tridge@samba.org) Copyright (C) 2001 Andrew Bartlett (abartlet@samba.org) Copyright (C) 2004 Stefan Metzmacher (metze@samba.org) + Copyright (C) 2009 Jelmer Vernooij (jelmer@samba.org) Largely rewritten by metze in August 2004 @@ -48,6 +49,8 @@ #include "param/param.h" #include "lib/events/events.h" #include "auth/credentials/credentials.h" +#include <Python.h> +#include "scripting/python/modules.h" /* run a function from a function table. If not found then @@ -112,13 +115,12 @@ static const struct net_functable net_functable[] = { {NULL, NULL, NULL, NULL} }; -int net_help(struct net_context *ctx, const struct net_functable *ftable) +static int net_help_builtin(const struct net_functable *ftable) { int i = 0; const char *name = ftable[i].name; const char *desc = ftable[i].desc; - d_printf("Available commands:\n"); while (name && desc) { if (strlen(name) > 7) { d_printf("\t%s\t%s", name, desc); @@ -128,7 +130,65 @@ int net_help(struct net_context *ctx, const struct net_functable *ftable) name = ftable[++i].name; desc = ftable[i].desc; } + return 0; +} + +static int net_help_python(void) +{ + PyObject *netcmd_module; + PyObject *py_cmds; + PyObject *key, *value; + Py_ssize_t pos = 0; + + netcmd_module = PyImport_ImportModule("samba.netcmd"); + if (netcmd_module == NULL) { + PyErr_Print(); + return 1; + } + + py_cmds = PyObject_GetAttrString(netcmd_module, "commands"); + if (py_cmds == NULL) { + PyErr_Print(); + return 1; + } + if (!PyDict_Check(py_cmds)) { + fprintf(stderr, "Python net commands is not a dictionary\n"); + return 1; + } + + while (PyDict_Next(py_cmds, &pos, &key, &value)) { + char *name, *desc; + PyObject *py_desc; + if (!PyString_Check(key)) { + fprintf(stderr, "Command name not a string\n"); + return 1; + } + name = PyString_AsString(key); + py_desc = PyObject_GetAttrString(value, "description"); + if (py_desc == NULL) { + PyErr_Print(); + return 1; + } + if (!PyString_Check(py_desc)) { + fprintf(stderr, "Command description for %s not a string\n", name); + return 1; + } + desc = PyString_AsString(py_desc); + if (strlen(name) > 7) { + d_printf("\t%s\t%s", name, desc); + } else { + d_printf("\t%s\t\t%s", name, desc); + } + } + return 0; +} + +int net_help(struct net_context *ctx, const struct net_functable *ftable) +{ + d_printf("Available commands:\n"); + net_help_builtin(ftable); + net_help_python(); return 0; } @@ -208,7 +268,12 @@ static int binary_net(int argc, const char **argv) ctx->credentials = cmdline_credentials; ctx->event_ctx = ev; - rc = net_run_function(ctx, argc_new-1, argv_new+1, net_functable, net_usage); + py_load_samba_modules(); + Py_Initialize(); + py_update_path("bin"); /* FIXME: Can't assume this is always the case */ + + rc = net_run_function(ctx, argc_new-1, argv_new+1, net_functable, + net_usage); if (rc != 0) { DEBUG(0,("return code = %d\n", rc)); |