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# _mc_chan.py
#
# openipmi GUI handling for MC channel info
#
# Author: MontaVista Software, Inc.
# Corey Minyard <minyard@mvista.com>
# source@mvista.com
#
# Copyright 2005 MontaVista Software Inc.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public License
# as published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
#
# THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
# TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
# USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free
# Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
import OpenIPMI
from openipmigui import gui_popup
from openipmigui import gui_treelist
from openipmigui import _oi_logging
from openipmigui import _mc_lanparm
from openipmigui import _mc_solparm
from openipmigui import _mc_user
# Collect all the info for the channels of an MC. For each channel
# all the info is requested using the types immediately below. If the
# fetch is a success then it is added to the "info" array of the main
# type. When all the info is collected, then it is all displayed.
#
# The info array is an array of hashes, one element for each channel.
# Each hash containes one of the following elements: "info" for
# channel info, "n" for non-volatile user access, and "v" for volatile
# user access.
class MCChanUserAcc:
def __init__(self, mcchan, idx, t):
self.mcchan = mcchan
self.idx = idx
self.t = t
if (t == "v"):
self.tstr = "volatile"
else:
self.tstr = "nonvolatile"
pass
return
def mc_channel_got_access_cb(self, mc, err, access):
if (self.mcchan.info == None):
return
if (not err):
self.access = access
self.mcchan.info[self.idx][self.t] = self
pass
self.mcchan.done_one()
return
pass
class MCChanInfo:
def __init__(self, mcchan, idx):
self.mcchan = mcchan
self.idx = idx
return
def mc_channel_got_info_cb(self, mc, err, info):
if (self.mcchan.info == None):
return
if (not err):
self.info = info;
self.mcchan.info[self.idx]["info"] = self
v = [ 0 ]
rv = info.get_medium(v)
if ((not rv) and (v[0] == OpenIPMI.CHANNEL_MEDIUM_8023_LAN)):
# Test for SoL with get channel payload support cmd
rv = mc.send_command(0, 6, 0x4e, [ self.idx ], self)
if (not rv):
return
pass
pass
self.mcchan.done_one()
return
def mc_cmd_cb(self, mc, netfn, cmd, rsp):
if (rsp[0] != 0):
# Error
self.mcchan.done_one()
return
if (len(rsp) < 9):
# Eh? response is too small
self.mcchan.done_one()
return
if (rsp[1] & 0x2):
# We have SoL support
self.mcchan.info[self.idx]["SoL"] = True
pass
self.mcchan.done_one()
return
pass
class MCChanData:
def __init__(self, mcchan, idx):
self.idx = idx;
self.mcchan = mcchan
# Assume this unless told otherwise
self.medium = OpenIPMI.CHANNEL_MEDIUM_IPMB
self.has_sol_set = False
return
def HandleMenu(self, event, eitem, point):
if (self.mcchan.info == None):
return
l = [ ("User Info", self.users) ]
if (self.medium == OpenIPMI.CHANNEL_MEDIUM_8023_LAN):
l.append( ("LANPARMS", self.lanparms) )
l.append( ("Clear LANPARM lock", self.clr_lanparm_lock) )
if ("SoL" in self.mcchan.info[self.idx]):
l.append( ("SoLPARMS", self.solparms) )
l.append( ("Clear SoLPARM lock", self.clr_solparm_lock) )
pass
pass
gui_popup.popup(self.mcchan, event, l, point)
return
def users(self, event):
self.cb_state = "users"
self.mcchan.mc_id.to_mc(self)
return
def lanparms(self, event):
self.cb_state = "lanparms"
self.mcchan.mc_id.to_mc(self)
return
def clr_lanparm_lock(self, event):
self.cb_state = "clr_lanparm_lock"
self.mcchan.mc_id.to_mc(self)
return
def solparms(self, event):
self.cb_state = "solparms"
self.mcchan.mc_id.to_mc(self)
return
def clr_solparm_lock(self, event):
self.cb_state = "clr_solparm_lock"
self.mcchan.mc_id.to_mc(self)
return
def mc_cb(self, mc):
if (self.cb_state == "users"):
rv = mc.get_users(self.idx, 0, self)
if (rv):
self.mcchan.SetError("Could not get users: " +
OpenIPMI.get_error_string(rv))
pass
pass
elif (self.cb_state == "lanparms"):
lp = mc.get_lanparm(self.idx)
lp.get_config(self)
elif (self.cb_state == "clr_lanparm_lock"):
lp = mc.get_lanparm(self.idx)
lp.clear_lock()
elif (self.cb_state == "solparms"):
sp = mc.get_solparm(self.idx)
sp.get_config(self)
elif (self.cb_state == "clr_solparm_lock"):
sp = mc.get_solparm(self.idx)
sp.clear_lock()
pass
return
def mc_channel_got_users_cb(self, mc, err, max_users, enabled_users,
fixed_users, users):
if (err):
self.mcchan.SetError("Error fetching users: " +
OpenIPMI.get_error_string(err))
return
if (len(users) == 0):
self.mcchan.SetError("No users")
return
v = [ 0 ]
users[0].get_channel(v)
ch = v[0]
_mc_user.MCUsers(mc, ch, max_users, enabled_users, fixed_users, users)
return
def lanparm_got_config_cb(self, lanparm, err, lanconfig):
if (err):
if (err == OpenIPMI.eagain):
self.mcchan.SetError(
"LANPARMs are locked, clear the lock if necessary")
else:
self.mcchan.SetError(
"Error getting lanparms: "
+ OpenIPMI.get_error_string(err))
pass
return
_mc_lanparm.MCLanParm(self.mcchan.m, lanparm, lanconfig, self.idx)
return
def solparm_got_config_cb(self, solparm, err, solconfig):
if (err):
if (err == OpenIPMI.eagain):
self.mcchan.SetError(
"SOLPARMs are locked, clear the lock if necessary")
else:
self.mcchan.SetError(
"Error getting solparms: "
+ OpenIPMI.get_error_string(err))
pass
return
_mc_solparm.MCSolParm(self.mcchan.m, solparm, solconfig, self.idx)
return
pass
class BoolSetter:
def __init__(self, mcchan, setter):
self.mcchan = mcchan
self.setter = setter
return
def SetItem(self, item):
self.item = item
return
def HandleMenu(self, event, eitem, point):
gui_popup.popup(self.mcchan, event,
[ ("Toggle Value", self.togglevalue) ],
point)
return
def togglevalue(self, event):
val = str(self.mcchan.GetColumn(self.item, 1))
if (val == "True") or (val == "true"):
val = "false"
bval = 0
else:
val = "true"
bval = 1
pass
rv = self.setter(bval)
if (rv):
self.mcchan.SetError("Could not toggle value: "
+ OpenIPMI.get_error_string(rv))
return
self.mcchan.SetColumn(self.item, val, 1);
return
pass
class AccessSetter:
def __init__(self, mcchan, setter):
self.mcchan = mcchan
self.setter = setter
return
def SetItem(self, item):
self.item = item
return
def HandleMenu(self, event, eitem, point):
gui_popup.popup(self.mcchan, event,
[ ("Disabled", self.disabled),
("PreBoot", self.preboot),
("Always", self.always),
("Shared", self.shared) ],
point)
return
def setval(self, val):
rv = self.setter(val)
if (rv):
mcchan.SetError("Could not set value: "
+ OpenIPMI.get_error_string(rv))
return
self.mcchan.SetColumn(self.item,
OpenIPMI.channel_access_mode_string(val),
1)
return
def disabled(self, event):
self.setval(OpenIPMI.CHANNEL_ACCESS_MODE_DISABLED)
return
def preboot(self, event):
self.setval(OpenIPMI.CHANNEL_ACCESS_MODE_PRE_BOOT)
return
def always(self, event):
self.setval(OpenIPMI.CHANNEL_ACCESS_MODE_ALWAYS)
return
def shared(self, event):
self.setval(OpenIPMI.CHANNEL_ACCESS_MODE_SHARED)
return
pass
class PrivSetter:
def __init__(self, mcchan, setter):
self.mcchan = mcchan
self.setter = setter
return
def SetItem(self, item):
self.item = item
return
def HandleMenu(self, event, eitem, point):
gui_popup.popup(self.mcchan, event,
[ ("Callback", self.callback),
("User", self.user),
("Operator", self.operator),
("Admin", self.admin),
("OEM", self.oem) ],
point)
return
def setval(self, val):
rv = self.setter(val)
if (rv):
mcchan.SetError("Could not set value: "
+ OpenIPMI.get_error_string(rv))
return
self.mcchanSetColumn(self.item,
OpenIPMI.privilege_string(val),
1)
return
def callback(self, event):
self.setval(OpenIPMI.PRIVILEGE_CALLBACK)
return
def user(self, event):
self.setval(OpenIPMI.PRIVILEGE_USER)
return
def operator(self, event):
self.setval(OpenIPMI.PRIVILEGE_OPERATOR)
return
def admin(self, event):
self.setval(OpenIPMI.PRIVILEGE_ADMIN)
return
def oem(self, event):
self.setval(OpenIPMI.PRIVILEGE_OEM)
return
pass
class MCChan(gui_treelist.TreeList):
def __init__(self, m, mc):
gui_treelist.TreeList.__init__(self, "Channel info for " + m.name,
"Channels",
[ ("Name", 200), ("Value", 400) ] )
self.m = m;
self.mc_id = mc.get_id()
self.count = 0;
self.info = []
for i in range(0, OpenIPMI.MAX_USED_CHANNELS) + [14, 15]:
self.info.append({})
if (i == 14):
continue
rv = mc.channel_get_info(i, MCChanInfo(self, i))
if (not rv):
self.count += 1
pass
rv = mc.channel_get_access(i, "volatile",
MCChanUserAcc(self, i, "v"))
if (not rv):
self.count += 1
pass
rv = mc.channel_get_access(i, "nonvolatile",
MCChanUserAcc(self, i, "n"))
if (not rv):
self.count += 1
pass
pass
return
def add_info(self, ch, oinfo):
info = oinfo.info
item = self.Append(ch, "Info", [])
v = [ 0 ]
rv = info.get_medium(v)
if (not rv):
self.add_data(item, "Medium",
[OpenIPMI.channel_medium_string(v[0])])
pass
rv = info.get_protocol_type(v)
if (not rv):
self.add_data(item, "Protocol Type",
[OpenIPMI.channel_protocol_string(v[0])])
pass
rv = info.get_session_support(v)
if (not rv):
self.add_data(item, "Session Support",
[OpenIPMI.channel_session_support_string(v[0])])
pass
v = info.get_vendor_id()
if (v):
self.add_data(item, "Vendor ID", [v])
pass
v = info.get_aux_info()
if (v):
self.add_data(item, "Aux Info", [v])
pass
return
def add_access(self, ch, oinfo):
info = oinfo.access
item = self.Append(ch, "User Access (" + oinfo.tstr + ")", [], oinfo)
v = [ 0 ]
rv = info.get_alerting_enabled(v)
if (not rv):
mitem = self.add_data(item, "Alerting Enabled", [str(v[0] != 0)],
BoolSetter(self, info.set_alerting_enabled))
pass
rv = info.get_per_msg_auth(v)
if (not rv):
mitem = self.add_data(item, "Per Msg Auth", [str(v[0] != 0)],
BoolSetter(self, info.set_per_msg_auth))
pass
rv = info.get_user_auth(v)
if (not rv):
mitem = self.add_data(item, "User Auth", [str(v[0] != 0)],
BoolSetter(self, info.set_user_auth))
pass
rv = info.get_access_mode(v)
if (not rv):
mitem = self.add_data(item, "Access Mode",
[OpenIPMI.channel_access_mode_string(v[0])],
AccessSetter(self, info.set_access_mode))
pass
rv = info.get_privilege_limit(v)
if (not rv):
mitem = self.add_data(item, "Privilege Limit",
[OpenIPMI.privilege_string(v[0])],
PrivSetter(self, info.set_privilege_limit))
pass
return
def setup(self):
for i in range(0, OpenIPMI.MAX_USED_CHANNELS) + [15]:
chi = self.info[i]
if (len(chi) > 0):
cdata = MCChanData(self, i)
ch = self.Append(self.treeroot, str(i), [], cdata)
if ("info" in chi):
info = chi["info"]
v = [ 0 ]
rv = info.info.get_medium(v)
if (not rv):
cdata.medium = v[0]
s = OpenIPMI.channel_medium_string(v[0])
self.SetColumn(ch, s, 1)
pass
self.add_info(ch, info)
pass
if ("v" in chi):
self.add_access(ch, chi["v"])
pass
if ("n" in chi):
self.add_access(ch, chi["n"])
pass
pass
pass
self.AfterDone()
return
def done_one(self):
self.count -= 1
if (self.count == 0):
self.setup()
return
def cancel(self):
self.Close()
return
def save(self):
self.mc_id.to_mc(self)
return
def mc_cb(self, mc):
# FIXME - add error handling
for i in range(0, OpenIPMI.MAX_USED_CHANNELS) + [15]:
chi = self.info[i]
if (len(chi) > 0):
if ("v" in chi):
mc.channel_set_access(chi["v"].access, i, "volatile")
pass
if ("n" in chi):
mc.channel_set_access(chi["n"].access, i, "nonvolatile")
pass
pass
pass
self.Close()
return
def do_on_close(self):
self.mc_id = None
self.info = None
return
pass
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