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/* The purpose of this file is to generate a io_plugin symbols,
* with an I/O plugin context which is unique to it and its functions.
* The callbacks inside are just wrappers around the real functions in python_plugin_io.c,
* their only purpose is to add the unique context to each separate io_plugin call.
*/
#define PLUGIN_CTX IO_SYMBOL_NAME(plugin_ctx)
#define CALLBACK_CFUNC(func_name) IO_SYMBOL_NAME(_python_plugin_io_ ## func_name)
extern struct io_plugin IO_SYMBOL_NAME(python_io);
static struct IOPluginContext PLUGIN_CTX = { { NULL }, &IO_SYMBOL_NAME(python_io) };
static int
CALLBACK_CFUNC(open)(
unsigned int version, sudo_conv_t conversation,
sudo_printf_t sudo_printf, char * const settings[],
char * const user_info[], char * const command_info[],
int argc, char * const argv[], char * const user_env[],
char * const plugin_options[], const char **errstr)
{
return python_plugin_io_open(&PLUGIN_CTX, version, conversation,
sudo_printf, settings, user_info, command_info, argc, argv, user_env, plugin_options, errstr);
}
static void
CALLBACK_CFUNC(close)(int exit_status, int error)
{
python_plugin_io_close(&PLUGIN_CTX, exit_status, error);
}
static int
CALLBACK_CFUNC(show_version)(int verbose)
{
return python_plugin_io_show_version(&PLUGIN_CTX, verbose);
}
static int
CALLBACK_CFUNC(log_ttyin)(const char *buf, unsigned int len, const char **errstr)
{
return python_plugin_io_log_ttyin(&PLUGIN_CTX, buf, len, errstr);
}
static int
CALLBACK_CFUNC(log_ttyout)(const char *buf, unsigned int len, const char **errstr)
{
return python_plugin_io_log_ttyout(&PLUGIN_CTX, buf, len, errstr);
}
static int
CALLBACK_CFUNC(log_stdin)(const char *buf, unsigned int len, const char **errstr)
{
return python_plugin_io_log_stdin(&PLUGIN_CTX, buf, len, errstr);
}
static int
CALLBACK_CFUNC(log_stdout)(const char *buf, unsigned int len, const char **errstr)
{
return python_plugin_io_log_stdout(&PLUGIN_CTX, buf, len, errstr);
}
static int
CALLBACK_CFUNC(log_stderr)(const char *buf, unsigned int len, const char **errstr)
{
return python_plugin_io_log_stderr(&PLUGIN_CTX, buf, len, errstr);
}
static int
CALLBACK_CFUNC(change_winsize)(unsigned int line, unsigned int cols, const char **errstr)
{
return python_plugin_io_change_winsize(&PLUGIN_CTX, line, cols, errstr);
}
static int
CALLBACK_CFUNC(log_suspend)(int signo, const char **errstr)
{
return python_plugin_io_log_suspend(&PLUGIN_CTX, signo, errstr);
}
struct io_plugin IO_SYMBOL_NAME(python_io) = {
SUDO_IO_PLUGIN,
SUDO_API_VERSION,
CALLBACK_CFUNC(open),
CALLBACK_CFUNC(close),
CALLBACK_CFUNC(show_version),
CALLBACK_CFUNC(log_ttyin),
CALLBACK_CFUNC(log_ttyout),
CALLBACK_CFUNC(log_stdin),
CALLBACK_CFUNC(log_stdout),
CALLBACK_CFUNC(log_stderr),
NULL, // register_hooks,
NULL, // deregister_hooks,
CALLBACK_CFUNC(change_winsize),
CALLBACK_CFUNC(log_suspend),
NULL // event_alloc
};
#undef PLUGIN_CTX
#undef CALLBACK_CFUNC
#undef IO_SYMBOL_NAME
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