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# Copyright(C) 2007 INL
# Written by Victor Stinner <victor.stinner@inl.fr>
#
# $Id$
#
# 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, version 3 of the License.
#
# 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, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
"""
Python binding of nuclient library functions
"""
from ctypes import (cdll,
c_char_p, c_int, c_ubyte,
POINTER, Structure)
library = cdll.LoadLibrary('libnuclient.so')
#--------------------------------------------------------------------------
# Define nuauth_session_p and nuclient_error_p: pointer to fake structures
class nuauth_session_t(Structure):
# Opaque structure, want don't need to know it
pass
nuauth_session_p = POINTER(nuauth_session_t)
class nuclient_error_t(Structure):
# Opaque structure, want don't need to know it
pass
nuclient_error_p = POINTER(nuclient_error_t)
#--------------------------------------------------------------------------
# int nu_client_error_init(nuclient_error_t **err);
nu_client_error_init = library.nu_client_error_init
nu_client_error_init.argstype = (POINTER(nuclient_error_p),)
nu_client_error_init.restype = c_int
# void nu_client_error_destroy(nuclient_error_t *err);
nu_client_error_destroy = library.nu_client_error_destroy
nu_client_error_destroy.argstype = (POINTER(nuclient_error_p),)
nu_client_error_destroy.restype = None
# nuauth_session_t *nu_client_new(const char *username,
# const char *password,
# unsigned char diffie_hellman,
# nuclient_error_t *err);
nu_client_new = library.nu_client_new
nu_client_new.argstype = (c_char_p, c_char_p, c_ubyte, nuclient_error_p)
nu_client_new.restype = nuauth_session_p
# int nu_client_global_init(nuclient_error_t *err);
nu_client_global_init = library.nu_client_global_init
nu_client_global_init.argstype = (nuclient_error_p,)
nu_client_global_init.restype = c_int
# void nu_client_global_deinit();
nu_client_global_deinit = library.nu_client_global_deinit
nu_client_global_deinit.argstype = None
nu_client_global_deinit.restype = None
# int nu_client_connect(nuauth_session_t * session,
# const char *hostname,
# const char *service,
# nuclient_error_t *err);
nu_client_connect = library.nu_client_connect
nu_client_connect.argstype = (nuauth_session_p, c_char_p, c_char_p, nuclient_error_p)
nu_client_connect.restype = c_int
# void nu_client_reset(nuauth_session_t * session);
nu_client_reset = library.nu_client_reset
nu_client_reset.argstype = (nuauth_session_p,)
nu_client_reset.restype = None
# void nu_client_delete(nuauth_session_t * session);
nu_client_delete = library.nu_client_delete
nu_client_delete.argstype = (nuauth_session_p,)
nu_client_delete.restype = None
# const char *nu_get_version();
nu_get_version = library.nu_get_version
nu_get_version.argstype = None
nu_get_version.restype = c_char_p
# int nu_check_version(const char *version);
nu_check_version = library.nu_check_version
nu_check_version.argstype = (c_char_p,)
nu_check_version.restype = c_int
# char *nu_get_home_dir();
nu_get_home_dir = library.nu_get_home_dir
nu_get_home_dir.argstype = None
nu_get_home_dir.restype = c_char_p
# const char *nu_client_strerror(nuclient_error_t *err);
nu_client_strerror = library.nu_client_strerror
nu_client_strerror.argstype = (nuclient_error_p,)
nu_client_strerror.restype = c_char_p
# int nu_client_check(nuauth_session_t *session, nuclient_error_t *err);
nu_client_check = library.nu_client_check
nu_client_check.argstype = (nuauth_session_p, nuclient_error_p)
nu_client_check.restype = c_int
# void nu_client_set_verbose(nuauth_session_t * session,
# unsigned char enabled);
nu_client_set_verbose = library.nu_client_set_verbose
nu_client_set_verbose.argstype = (nuauth_session_p, c_ubyte)
nu_client_set_verbose.restype = None
DEFAULT_PORT = 4129
__all__ = (
"nuauth_session_p", "nuclient_error_p",
"nu_get_version", "nu_check_version", "nu_get_home_dir",
"nu_client_error_init", "nu_client_error_destroy",
"nu_client_global_init", "nu_client_global_deinit",
"nu_client_new", "nu_client_delete",
"nu_client_connect", "nu_client_check",
"nu_client_set_verbose",
"nu_client_strerror",
"DEFAULT_PORT",
)
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