plugins/python: a plugin which can load policy/io plugin written in python

2019-10-22 13:18:20 +02:00
parent 311cf122e2
commit babdcbd031
8 changed files with 1665 additions and 0 deletions
--- a/plugins/python/python_plugin_common.h
+++ b/plugins/python/python_plugin_common.h
@@ -0,0 +1,64 @@
+/*
+ * SPDX-License-Identifier: ISC
+ *
+ * Copyright (c) 2019 Robert Manner <robert.manner@oneidentity.com>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef SUDO_PYTHON_PLUGIN_COMMON_H
+#define SUDO_PYTHON_PLUGIN_COMMON_H
+
+#include "pyhelpers.h"
+
+struct PluginContext {
+    PyObject *py_module;
+    PyObject *py_class;
+    PyObject *py_instance;
+    int call_close;
+};
+
+int python_plugin_register_logging(sudo_conv_t conversation, sudo_printf_t sudo_printf, char * const settings[]);
+
+int python_plugin_init(struct PluginContext *plugin_ctx, char * const plugin_options[]);
+
+int python_plugin_construct_custom(struct PluginContext *plugin_ctx, PyObject *py_kwargs);
+
+int python_plugin_construct(struct PluginContext *plugin_ctx, unsigned int version,
+    char *const settings[], char *const user_info[],
+    char *const user_env[], char *const plugin_options[]);
+
+void python_plugin_deinit(struct PluginContext *plugin_ctx);
+
+int python_plugin_show_version(struct PluginContext *plugin_ctx,
+                               const char *python_callback_name, int isVerbose);
+
+void python_plugin_close(struct PluginContext *plugin_ctx, const char *python_callback_name,
+                         int exit_status, int error);
+
+CPYCHECKER_STEALS_REFERENCE_TO_ARG(3)
+PyObject *python_plugin_api_call(struct PluginContext *plugin_ctx,
+                                 const char *func_name, PyObject *py_args);
+
+CPYCHECKER_STEALS_REFERENCE_TO_ARG(3)
+int python_plugin_api_rc_call(struct PluginContext *plugin_ctx,
+                              const char *func_name, PyObject *py_args);
+
+int python_plugin_rc_to_int(PyObject *py_result);
+
+void python_plugin_mark_callback_optional(struct PluginContext *plugin_ctx,
+                                          const char *function_name, void **function);
+
+const char *python_plugin_name(struct PluginContext *plugin_ctx);
+
+#endif // SUDO_PYTHON_PLUGIN_COMMON_H