91 lines
2.9 KiB
C
91 lines
2.9 KiB
C
/*
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* SPDX-License-Identifier: ISC
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*
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* Copyright (c) 2019 Robert Manner <robert.manner@oneidentity.com>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef SUDO_PLUGIN_PYHELPERS_H
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#define SUDO_PLUGIN_PYHELPERS_H
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#define PY_SSIZE_T_CLEAN
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#include <Python.h>
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#include "config.h"
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#include "sudo_compat.h"
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#include "sudo_plugin.h"
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#include "pyhelpers_cpychecker.h"
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#include "sudo_python_debug.h"
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enum SudoPluginFunctionReturnCode {
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SUDO_RC_OK = 1,
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SUDO_RC_ACCEPT = 1,
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SUDO_RC_REJECT = 0,
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SUDO_RC_ERROR = -1,
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SUDO_RC_USAGE_ERROR = -2,
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};
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struct PythonContext
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{
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sudo_printf_t sudo_log;
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sudo_conv_t sudo_conv;
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int open_plugin_count;
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PyObject *py_traceback_module;
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};
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extern struct PythonContext py_ctx;
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#define Py_TYPENAME(object) (object ? Py_TYPE(object)->tp_name : "NULL")
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#define Py_SSIZE2SIZE(value) ((value) < 0 ? 0 : (size_t)(value))
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#define py_sudo_log(...) py_ctx.sudo_log(__VA_ARGS__)
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int py_sudo_conv(int num_msgs, const struct sudo_conv_message msgs[],
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struct sudo_conv_reply replies[], struct sudo_conv_callback *callback);
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void py_log_last_error(const char *context_message);
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int py_is_sudo_log_available(void);
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char *py_create_string_rep(PyObject *py_object);
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char *py_join_str_list(PyObject *py_str_list, const char *separator);
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PyObject *py_from_passwd(const struct passwd *pwd);
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PyObject *py_str_array_to_tuple_with_count(Py_ssize_t count, char * const strings[]);
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PyObject *py_str_array_to_tuple(char * const strings[]);
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char **py_str_array_from_tuple(PyObject *py_tuple);
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CPYCHECKER_RETURNS_BORROWED_REF
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PyObject *py_tuple_get(PyObject *py_tuple, Py_ssize_t index, PyTypeObject *expected_type);
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PyObject *py_create_version(unsigned int version);
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void py_debug_python_call(const char *class_name, const char *function_name,
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PyObject *py_args, PyObject *py_kwargs, int subsystem_id);
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void py_debug_python_result(const char *class_name, const char *function_name,
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PyObject *py_args, int subsystem_id);
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void str_array_free(char ***array);
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int py_get_current_execution_frame(char **file_name, long *line_number, char **function_name);
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void py_ctx_reset(void);
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#endif // SUDO_PLUGIN_PYHELPERS_H
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