Module: Yast::IscsiClientWidgetsInclude
- Defined in:
- ../../src/include/iscsi-client/widgets.rb
Instance Method Summary (collapse)
-
- (Object) checkAuthEntry
validation for authentication dialog entry.
-
- (Object) handleConnectedTable(key, event)
handle for table of connected sessions.
-
- (Object) handleDiscAuth(key, event)
handle for enable/disable widgets in authentication dialog.
-
- (Object) handleDiscoveredTable(key, event)
handling widget with discovered targets.
- - (Object) handleOffload(key, event)
-
- (Object) handleTargetTable(key, event)
handle dialog for all targets from portal (connected/disconnected) - only connect button ;).
- - (Object) initConnAuth(key)
-
- (Object) initConnectedTable(key)
init table of connected sessions.
-
- (Object) initDiscAuth(key)
disable both incoming and outgoing.
-
- (Object) initDiscoveredTable(key)
initialize widget with discovered targets.
- - (Object) initialize_iscsi_client_widgets(include_target)
-
- (Object) initiBFT(key)
***************** iBFT table **************************.
- - (Object) initInitName(key)
- - (Object) initISNS(key)
-
- (Object) initServerLocation(key)
*******************Server Location ***********************.
-
- (Object) initTargetTable(key)
initialize dialog for all targets from portal (connected/disconnected).
-
- (Object) runInBg(command)
string initiatorname=“”; function for run command in background.
-
- (Object) setDiscoveredButtons
enable [ connect, delete ] buttons only for not connected items.
-
- (Object) setRecord
get record identificator from selected row.
- - (Object) storeInitName(key, event)
- - (Object) storeISNS(key, event)
-
- (Object) validateConnAuth(key, event)
login to target with authentication.
- - (Object) validateDiscAuth(key, event)
- - (Object) validateInitName(key, event)
- - (Object) validateISNS(key, event)
-
- (Object) validateServerLocation(key, event)
do discovery to selected portal.
Instance Method Details
- (Object) checkAuthEntry
validation for authentication dialog entry
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# File '../../src/include/iscsi-client/widgets.rb', line 106 def checkAuthEntry Builtins.y2milestone("Check entries for authentication") ret = true auth_none = Convert.to_boolean(UI.QueryWidget(Id(:auth_none), :Value)) auth_in = Convert.to_boolean(UI.QueryWidget(Id(:auth_in), :Value)) auth_out = Convert.to_boolean(UI.QueryWidget(Id(:auth_out), :Value)) user_in = Builtins.tostring(UI.QueryWidget(Id(:user_in), :Value)) pass_in = Builtins.tostring(UI.QueryWidget(Id(:pass_in), :Value)) user_out = Builtins.tostring(UI.QueryWidget(Id(:user_out), :Value)) pass_out = Builtins.tostring(UI.QueryWidget(Id(:pass_out), :Value)) if auth_none return true else if auth_in if Builtins.size(user_in) == 0 Popup.Error(_("Insert the username.")) UI.SetFocus(Id(:user_in)) return false end if Builtins.size(pass_in) == 0 Popup.Error(_("Insert the password.")) UI.SetFocus(Id(:pass_in)) return false end end if auth_out if Builtins.size(user_out) == 0 Popup.Error(_("Insert the username.")) UI.SetFocus(Id(:user_out)) return false end if Builtins.size(pass_out) == 0 Popup.Error(_("Insert the password.")) UI.SetFocus(Id(:pass_out)) return false end end end ret end |
- (Object) handleConnectedTable(key, event)
handle for table of connected sessions
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# File '../../src/include/iscsi-client/widgets.rb', line 197 def handleConnectedTable(key, event) event = deep_copy(event) if Ops.get_string(event, "EventReason", "") == "Activated" record = [] case Ops.get_symbol(event, "ID") when :add # add a new target, discovery # goto DiscAuthDialog("client")) () Builtins.y2milestone("Goto dicovered authentication dialog") return :add when :del # delete (logout from) connected target record = setRecord if Ops.greater_than(Builtins.size(record), 0) if Popup.ContinueCancel( _("Really log out from the selected target?") ) if !IscsiClientLib.deleteRecord Popup.Error( _( "Error occurred while logging out from the selected target." ) ) else Builtins.y2milestone("Delete record %1", record) initConnectedTable("") end end else Popup.Error(_("No record found.")) end when :edit record = setRecord return :edit when :toggle # change manual/onboot status of connected target # don't use automatic anymore (replaced by onboot) (bnc#449108) record = setRecord if Ops.greater_than(Builtins.size(record), 0) Builtins.y2milestone("toggle record %1", record) startup = IscsiClientLib.getStartupStatus if Ops.greater_than(Builtins.size(startup), 0) # toggle all 3 possible values (bnc#457252) = ["manual", "onboot", "automatic"] pos = 0 Builtins.foreach() do |option| if startup == option startup = Ops.get( , Ops.greater_than(Builtins.size(), Ops.add(pos, 1)) ? Ops.add(pos, 1) : 0, "" ) Builtins.y2milestone( "Changing state from %1 to %2", option, startup ) IscsiClientLib.setStartupStatus(startup) raise Break end pos = Ops.add(pos, 1) end initConnectedTable("") end else Popup.Error(_("No record found.")) end end end # if nothing selected - disable some buttons, otherwise enable them if setRecord == [] UI.ChangeWidget(Id(:del), :Enabled, false) UI.ChangeWidget(Id(:edit), :Enabled, false) else UI.ChangeWidget(Id(:del), :Enabled, true) UI.ChangeWidget(Id(:edit), :Enabled, true) end nil end |
- (Object) handleDiscAuth(key, event)
handle for enable/disable widgets in authentication dialog
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# File '../../src/include/iscsi-client/widgets.rb', line 554 def handleDiscAuth(key, event) event = deep_copy(event) if Ops.get_string(event, "EventReason", "") == "ValueChanged" status = false case Ops.get_symbol(event, "ID") when :auth_none status = Convert.to_boolean(UI.QueryWidget(Id(:auth_none), :Value)) when :auth_in status = Convert.to_boolean(UI.QueryWidget(Id(:auth_in), :Value)) when :auth_out status = Convert.to_boolean(UI.QueryWidget(Id(:auth_out), :Value)) end end nil end |
- (Object) handleDiscoveredTable(key, event)
handling widget with discovered targets
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# File '../../src/include/iscsi-client/widgets.rb', line 740 def handleDiscoveredTable(key, event) event = deep_copy(event) params = [] selected = UI.QueryWidget(:discovered, :CurrentItem) if selected != nil params = Builtins.splitstring( Ops.get(IscsiClientLib.discovered, Builtins.tointeger(selected), ""), " " ) else params = [] end IscsiClientLib.currentRecord = [ Ops.get(Builtins.splitstring(Ops.get(params, 0, ""), ","), 0, ""), Ops.get(params, 1, ""), Ops.get(params, 2, "default") ] # params = curr_rec; if Ops.get_string(event, "EventReason", "") == "Activated" # connect new target if Ops.get(event, "ID") == :connect # check if not already connected if IscsiClientLib.connected(false) == true if !Popup.AnyQuestion( Label.WarningMsg, _( "The target with this TargetName is already connected. Make sure that multipathing is enabled to prevent data corruption." ), _("Continue"), _("Cancel"), :focus_yes ) return nil end end # goto ConnAuthDialog("discovered") (initDiscAuth) return :conn end # discovery target ConnAuthDialog("client") (initDiscAuth) return :disc if Ops.get(event, "ID") == :discovery # delete connected item if Ops.get(event, "ID") == :delete if params == [] || !IscsiClientLib.connected(true) cmd = IscsiClientLib.GetAdmCmd( Builtins.sformat( "-m node -T %1 -p %2 -I %3 --op=delete", Ops.get(params, 1, ""), Ops.get(params, 0, ""), Ops.get(params, 2, "") ) ) Builtins.y2milestone( "%1", SCR.Execute(path(".target.bash_output"), cmd, {}) ) IscsiClientLib.readSessions initDiscoveredTable("") if selected != nil params = Builtins.splitstring( Ops.get( IscsiClientLib.discovered, Builtins.tointeger(selected), "" ), " " ) else params = [] end end end end setDiscoveredButtons nil end |
- (Object) handleOffload(key, event)
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# File '../../src/include/iscsi-client/widgets.rb', line 467 def handleOffload(key, event) event = deep_copy(event) if Ops.get_string(event, "EventReason", "") == "ValueChanged" && Ops.get_symbol(event, "ID", :none) == :offload_card if Convert.to_string(UI.QueryWidget(:offload_card, :Value)) != IscsiClientLib.GetOffloadCard IscsiClientLib.SetOffloadCard( Convert.to_string(UI.QueryWidget(:offload_card, :Value)) ) Builtins.y2milestone( "handleOffload OffloadCard %1", IscsiClientLib.GetOffloadCard ) end end nil end |
- (Object) handleTargetTable(key, event)
handle dialog for all targets from portal (connected/disconnected) - only connect button ;)
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# File '../../src/include/iscsi-client/widgets.rb', line 844 def handleTargetTable(key, event) event = deep_copy(event) #enable/disable connect button according target is or not already connected items = Convert.convert( UI.QueryWidget(:targets, :Items), :from => "any", :to => "list <term>" ) if Ops.get_string( Ops.get( items, Convert.to_integer(UI.QueryWidget(:targets, :CurrentItem)) ), 3, "" ) == _("True") UI.ChangeWidget(:connect, :Enabled, false) else UI.ChangeWidget(:connect, :Enabled, true) end if Ops.get_string(event, "EventReason", "") == "Activated" if Ops.get(event, "ID") == :connect # check if is not already connected IscsiClientLib.currentRecord = Builtins.splitstring( Ops.get( IscsiClientLib.targets, Convert.to_integer(UI.QueryWidget(:targets, :CurrentItem)), "" ), " " ) if IscsiClientLib.connected(true) == true Popup.Error(_("The target is already connected.")) else # check if not already connected if IscsiClientLib.connected(false) == true if !Popup.AnyQuestion( Label.WarningMsg, _( "The target with this TargetName is already connected. Make sure that multipathing is enabled to prevent data corruption." ), _("Continue"), _("Cancel"), :focus_yes ) return nil end end # goto ConnAuthDialog("discovered") (initDiscAuth()) return :conn_auth end end end nil end |
- (Object) initConnAuth(key)
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# File '../../src/include/iscsi-client/widgets.rb', line 518 def initConnAuth(key) # setAuthIn(false); # setAuthOut(false); auth = IscsiClientLib.getNode if Ops.greater_than(Builtins.size(auth), 0) UI.ChangeWidget( Id(:user_in), :Value, Ops.get_string(auth, "username_in", "") ) UI.ChangeWidget( Id(:pass_in), :Value, Ops.get_string(auth, "password_in", "") ) # if ((size(auth["username_in"]:"")>0)&&(size(auth["password_in"]:"")>0)) setAuthOut(true); UI.ChangeWidget( Id(:user_out), :Value, Ops.get_string(auth, "username", "") ) UI.ChangeWidget( Id(:pass_out), :Value, Ops.get_string(auth, "password", "") ) # if ((size(auth["username"]:"")>0)&&(size(auth["password"]:"")>0)) setAuthOut(true); end startup = IscsiClientLib.getStartupStatus if Ops.greater_than(Builtins.size(startup), 0) UI.ChangeWidget(Id("startup"), :Value, startup) end nil end |
- (Object) initConnectedTable(key)
init table of connected sessions
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# File '../../src/include/iscsi-client/widgets.rb', line 148 def initConnectedTable(key) if IscsiClientLib.readSessions == false Popup.Error(_("Error While Connecting iscsid")) end row_current = Convert.to_integer(UI.QueryWidget(:connected, :CurrentItem)) items = [] row = 0 Builtins.foreach(IscsiClientLib.sessions) do |s| IscsiClientLib.currentRecord = Builtins.splitstring(s, " ") items = Builtins.add( items, Item( Id(row), Ops.get(IscsiClientLib.currentRecord, 2, ""), Ops.get(IscsiClientLib.currentRecord, 0, ""), Ops.get(IscsiClientLib.currentRecord, 1, ""), IscsiClientLib.getStartupStatus ) ) row = Ops.add(row, 1) end UI.ChangeWidget(Id(:connected), :Items, items) UI.ChangeWidget(:connected, :CurrentItem, row_current) UI.SetFocus(Id(:connected)) nil end |
- (Object) initDiscAuth(key)
disable both incoming and outgoing
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# File '../../src/include/iscsi-client/widgets.rb', line 514 def initDiscAuth(key) nil end |
- (Object) initDiscoveredTable(key)
initialize widget with discovered targets
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# File '../../src/include/iscsi-client/widgets.rb', line 714 def initDiscoveredTable(key) items = [] row = 0 Builtins.foreach(IscsiClientLib.getDiscovered) do |s| IscsiClientLib.currentRecord = Builtins.splitstring(s, " ") # string record = deletechars(row_in_string[0]:"", "[]"); items = Builtins.add( items, Item( Id(row), Ops.get(IscsiClientLib.currentRecord, 2, ""), Ops.get(IscsiClientLib.currentRecord, 0, ""), Ops.get(IscsiClientLib.currentRecord, 1, ""), IscsiClientLib.connected(true) ? _("True") : _("False") ) ) row = Ops.add(row, 1) end UI.ChangeWidget(Id(:discovered), :Items, items) UI.SetFocus(Id(:discovered)) setDiscoveredButtons nil end |
- (Object) initialize_iscsi_client_widgets(include_target)
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# File '../../src/include/iscsi-client/widgets.rb', line 34 def (include_target) textdomain "iscsi-client" Yast.import "IP" @stat = false @curr_rec = [] @bg_finish = false end |
- (Object) initiBFT(key)
***************** iBFT table **************************
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# File '../../src/include/iscsi-client/widgets.rb', line 486 def initiBFT(key) items = [] Builtins.foreach(IscsiClientLib.hidePassword(IscsiClientLib.getiBFT)) do |key2, value| items = Builtins.add(items, Item(Id(Builtins.size(items)), key2, value)) end UI.ChangeWidget(:bios, :Items, items) nil end |
- (Object) initInitName(key)
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# File '../../src/include/iscsi-client/widgets.rb', line 377 def initInitName(key) Builtins.y2milestone("initiatorname %1", IscsiClientLib.initiatorname) UI.ChangeWidget(:initiator_name, :Value, IscsiClientLib.initiatorname) UI.ChangeWidget(:offload_card, :Items, IscsiClientLib.GetOffloadItems) UI.ChangeWidget(:offload_card, :Value, IscsiClientLib.GetOffloadCard) Builtins.y2milestone("OffloadCard %1", IscsiClientLib.GetOffloadCard) if Ops.greater_than( Builtins.size( Ops.get_string(IscsiClientLib.getiBFT, "iSCSI_INITIATOR_NAME", "") ), 0 ) UI.ChangeWidget(:initiator_name, :Enabled, false) UI.ChangeWidget(:write, :Enabled, false) end nil end |
- (Object) initISNS(key)
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# File '../../src/include/iscsi-client/widgets.rb', line 279 def initISNS(key) Builtins.foreach(IscsiClientLib.getConfig) do |row| if Ops.get_string(row, "name", "") == "isns.address" UI.ChangeWidget( :isns_address, :Value, Ops.get_string(row, "value", "") ) end if Ops.get_string(row, "name", "") == "isns.port" UI.ChangeWidget(:isns_port, :Value, Ops.get_string(row, "value", "")) end end UI.ChangeWidget(:isns_port, :ValidChars, "0123456789") nil end |
- (Object) initServerLocation(key)
*******************Server Location ***********************
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# File '../../src/include/iscsi-client/widgets.rb', line 576 def initServerLocation(key) Builtins.y2internal("is iSNS %1", IscsiClientLib.useISNS) if IscsiClientLib.useISNS UI.ChangeWidget(:hostname, :Enabled, false) UI.ChangeWidget(:port, :Enabled, false) end nil end |
- (Object) initTargetTable(key)
initialize dialog for all targets from portal (connected/disconnected)
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# File '../../src/include/iscsi-client/widgets.rb', line 820 def initTargetTable(key) items = [] row = 0 Builtins.foreach(IscsiClientLib.targets) do |s| IscsiClientLib.currentRecord = Builtins.splitstring(s, " ") items = Builtins.add( items, Item( Id(row), Ops.get(IscsiClientLib.currentRecord, 2, ""), Ops.get(IscsiClientLib.currentRecord, 0, ""), Ops.get(IscsiClientLib.currentRecord, 1, ""), IscsiClientLib.connected(true) ? _("True") : _("False") ) ) row = Ops.add(row, 1) end UI.ChangeWidget(Id(:targets), :Items, items) UI.SetFocus(Id(:targets)) nil end |
- (Object) runInBg(command)
string initiatorname=“”; function for run command in background
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# File '../../src/include/iscsi-client/widgets.rb', line 45 def runInBg(command) @bg_finish = false Builtins.y2milestone("Start command %1 in background", command) stdout = [] return_code = nil started = Convert.to_boolean( SCR.Execute(path(".background.run_output_err"), command) ) if !started Builtins.y2error("Cannot run command") @stat = false return [] end time_spent = 0 cont_loop = true script_time_out = 10000 sleep_step = 20 while cont_loop && Convert.to_boolean(SCR.Read(path(".background.output_open"))) if Ops.greater_or_equal(time_spent, script_time_out) Popup.Error(_("Command timed out")) cont_loop = false end time_spent = Ops.add(time_spent, sleep_step) Builtins.sleep(sleep_step) end Builtins.y2milestone("Time spent: %1 msec", time_spent) stdout = Convert.convert( SCR.Read(path(".background.newout")), :from => "any", :to => "list <string>" ) if cont_loop return_code = Convert.to_integer(SCR.Read(path(".background.status"))) if return_code == 255 @stat = false Popup.Error( Ops.get( Convert.convert( SCR.Read(path(".background.newerr")), :from => "any", :to => "list <string>" ), 0, "" ) ) else @stat = true end else # killing the process if it still runs if Convert.to_boolean(SCR.Read(path(".background.output_open"))) SCR.Execute(path(".background.kill"), "") end end @bg_finish = true deep_copy(stdout) end |
- (Object) setDiscoveredButtons
enable [ connect, delete ] buttons only for not connected items
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# File '../../src/include/iscsi-client/widgets.rb', line 686 def setDiscoveredButtons params = [] selected = UI.QueryWidget(:discovered, :CurrentItem) if selected != nil params = Builtins.splitstring( Ops.get(IscsiClientLib.discovered, Builtins.tointeger(selected), ""), " " ) else params = [] end IscsiClientLib.currentRecord = [ Ops.get(Builtins.splitstring(Ops.get(params, 0, ""), ","), 0, ""), Ops.get(params, 1, ""), Ops.get(params, 2, "") ] if params == [] || IscsiClientLib.connected(true) UI.ChangeWidget(Id(:connect), :Enabled, false) UI.ChangeWidget(Id(:delete), :Enabled, false) else UI.ChangeWidget(Id(:connect), :Enabled, true) UI.ChangeWidget(Id(:delete), :Enabled, true) end nil end |
- (Object) setRecord
get record identificator from selected row
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# File '../../src/include/iscsi-client/widgets.rb', line 177 def setRecord IscsiClientLib.currentRecord = [] sel_item = UI.QueryWidget(Id(:connected), :CurrentItem) if sel_item != nil current = Builtins.tointeger(sel_item) IscsiClientLib.currentRecord = Builtins.splitstring( Ops.get(IscsiClientLib.sessions, current, ""), " " ) # record = deletechars(record, "[]"); elsif Ops.greater_than(Builtins.size(IscsiClientLib.sessions), 0) IscsiClientLib.currentRecord = Builtins.splitstring( Ops.get(IscsiClientLib.sessions, 0, ""), " " ) end deep_copy(IscsiClientLib.currentRecord) end |
- (Object) storeInitName(key, event)
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# File '../../src/include/iscsi-client/widgets.rb', line 438 def storeInitName(key, event) event = deep_copy(event) if Convert.to_string(UI.QueryWidget(:initiator_name, :Value)) != IscsiClientLib.initiatorname # write initiatorname IscsiClientLib.writeInitiatorName( Convert.to_string(UI.QueryWidget(:initiator_name, :Value)) ) if Stage.initial SCR.Execute(path(".target.bash"), "killproc /sbin/iscsid") IscsiClientLib.startIScsid else SCR.Execute(path(".target.bash"), "rciscsid restart") end Builtins.y2milestone( "write initiatorname %1", IscsiClientLib.initiatorname ) end if Convert.to_string(UI.QueryWidget(:offload_card, :Value)) != IscsiClientLib.GetOffloadCard IscsiClientLib.SetOffloadCard( Convert.to_string(UI.QueryWidget(:offload_card, :Value)) ) Builtins.y2milestone("OffloadCard %1", IscsiClientLib.GetOffloadCard) end nil end |
- (Object) storeISNS(key, event)
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# File '../../src/include/iscsi-client/widgets.rb', line 316 def storeISNS(key, event) event = deep_copy(event) address = Convert.to_string(UI.QueryWidget(:isns_address, :Value)) port = Convert.to_string(UI.QueryWidget(:isns_port, :Value)) found_addr = false found_port = false tmp_config = [] Builtins.foreach(IscsiClientLib.getConfig) do |row| if Ops.get_string(row, "name", "") == "isns.address" Ops.set(row, "value", address) found_addr = true end if Ops.get_string(row, "name", "") == "isns.port" Ops.set(row, "value", port) found_port = true end if (Ops.get_string(row, "name", "") == "isns.address" || Ops.get_string(row, "name", "") == "isns.port") && Ops.greater_than(Builtins.size(address), 0) && Ops.greater_than(Builtins.size(port), 0) || Ops.get_string(row, "name", "") != "isns.address" && Ops.get_string(row, "name", "") != "isns.port" tmp_config = Builtins.add(tmp_config, row) end end if Ops.greater_than(Builtins.size(address), 0) && Ops.greater_than(Builtins.size(port), 0) if !found_addr tmp_config = Builtins.add( tmp_config, { "name" => "isns.address", "value" => address, "kind" => "value", "type" => 1, "comment" => "" } ) end if !found_port tmp_config = Builtins.add( tmp_config, { "name" => "isns.port", "value" => port, "kind" => "value", "type" => 1, "comment" => "" } ) end end IscsiClientLib.setConfig(tmp_config) IscsiClientLib.oldConfig nil end |
- (Object) validateConnAuth(key, event)
login to target with authentication
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# File '../../src/include/iscsi-client/widgets.rb', line 907 def validateConnAuth(key, event) event = deep_copy(event) auth_none = Convert.to_boolean(UI.QueryWidget(Id(:auth_none), :Value)) user_in = Builtins.tostring(UI.QueryWidget(Id(:user_in), :Value)) pass_in = Builtins.tostring(UI.QueryWidget(Id(:pass_in), :Value)) user_out = Builtins.tostring(UI.QueryWidget(Id(:user_out), :Value)) pass_out = Builtins.tostring(UI.QueryWidget(Id(:pass_out), :Value)) target = { "target" => Ops.get(IscsiClientLib.currentRecord, 1, ""), "portal" => Ops.get(IscsiClientLib.currentRecord, 0, ""), "iface" => Ops.get(IscsiClientLib.currentRecord, 2, "default"), "authmethod" => auth_none ? "None" : "CHAP", "username" => user_out, "password" => pass_out, "username_in" => user_in, "password_in" => pass_in } if IscsiClientLib.connected(true) || IscsiClientLib.loginIntoTarget(target) # IscsiClientLib::currentRecord = [target["portal"]:"", target["target"]:"", target["iface"]:"default"]; IscsiClientLib.setStartupStatus( Convert.to_string(UI.QueryWidget(Id("startup"), :Value)) ) IscsiClientLib.readSessions return true else return false end end |
- (Object) validateDiscAuth(key, event)
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# File '../../src/include/iscsi-client/widgets.rb', line 570 def validateDiscAuth(key, event) event = deep_copy(event) checkAuthEntry end |
- (Object) validateInitName(key, event)
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# File '../../src/include/iscsi-client/widgets.rb', line 396 def validateInitName(key, event) event = deep_copy(event) # Targets definitions start with "Target" and the target name. # The target name must be a globally unique name, the iSCSI # standard defines the "iSCSI Qualified Name" as follows: # # iqn.yyyy-mm.reversed domain name[:identifier] # # "yyyy-mm" is the date at which the domain is valid and the identifier # is freely selectable. For further details please check the iSCSI spec. i_name = Convert.to_string(UI.QueryWidget(:initiator_name, :Value)) # regexp for "yyyy-mm." reg1 = "[[:digit:]]{4}-[[:digit:]]{2}." # regexp for "cz.suse" or just "suse", "cz.su-se" reg2 = "[[:alnum:].:-]*" correct = Builtins.regexpmatch( i_name, Builtins.sformat("^iqn.%1%2$", reg1, reg2) ) || Builtins.regexpmatch(i_name, Builtins.sformat("^eui.%1%2$", reg1, reg2)) if !correct continue = Popup.ContinueCancel( _( "Incorrect InitiatorName.\n" + "The correct syntax is\n" + "iqn.yyyy-mm.reversed.domain.name[:identifier]\n" + "or eui.yyyy-mm.reversed.domain.name[:identifier]\n" + "\n" + "Example:\n" + "iqn.2007-04.cz.server:storage.disk.sdb\n" ) ) return continue else return true end end |
- (Object) validateISNS(key, event)
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# File '../../src/include/iscsi-client/widgets.rb', line 297 def validateISNS(key, event) event = deep_copy(event) address = Convert.to_string(UI.QueryWidget(:isns_address, :Value)) port = Convert.to_string(UI.QueryWidget(:isns_port, :Value)) return true if Builtins.size(address) == 0 && Builtins.size(port) == 0 if !IP.Check4(address) Popup.Error(_("No valid IP address")) UI.SetFocus(:isns_address) return false end if Builtins.size(port) == 0 Popup.Error(_("Port field cannot be empty")) UI.SetFocus(:isns_port) return false end true end |
- (Object) validateServerLocation(key, event)
do discovery to selected portal
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# File '../../src/include/iscsi-client/widgets.rb', line 587 def validateServerLocation(key, event) event = deep_copy(event) ret = true ip = Builtins.tostring(UI.QueryWidget(:hostname, :Value)) port = Builtins.tostring(UI.QueryWidget(:port, :Value)) # validate IP address if !IscsiClientLib.useISNS if Ops.greater_than(Builtins.size(ip), 0) if !IP.Check4(ip) output = Convert.convert( SCR.Execute( path(".target.bash_output"), Builtins.sformat("host -4 %1|tr -d '\n'", ip) ), :from => "any", :to => "map <string, any>" ) out = Builtins.splitstring( Ops.get_string(output, "stdout", ""), " " ) ip = Ops.get(out, Ops.subtract(Builtins.size(out), 1), "") Builtins.y2internal("%1", out) if Ops.get_integer(output, "exit", -1) == 0 else Popup.Error(Ops.get_string(output, "stdout", "")) UI.SetFocus(:hostname) return false end end else Popup.Error(_("Insert the IP address.")) UI.SetFocus(:ip) return false end # validate port number if Builtins.size(port) == 0 Popup.Error(_("Insert the port.")) UI.SetFocus(:port) return false end end # store old config IscsiClientLib.getConfig auth_none = Convert.to_boolean(UI.QueryWidget(Id(:auth_none), :Value)) user_in = Builtins.tostring(UI.QueryWidget(Id(:user_in), :Value)) pass_in = Builtins.tostring(UI.QueryWidget(Id(:pass_in), :Value)) user_out = Builtins.tostring(UI.QueryWidget(Id(:user_out), :Value)) pass_out = Builtins.tostring(UI.QueryWidget(Id(:pass_out), :Value)) auth_in = !auth_none && Ops.greater_than(Builtins.size(user_in), 0) && Ops.greater_than(Builtins.size(pass_in), 0) auth_out = !auth_none && Ops.greater_than(Builtins.size(user_out), 0) && Ops.greater_than(Builtins.size(pass_out), 0) if auth_none user_in = "" pass_in = "" user_out = "" pass_out = "" end if !auth_in user_in = "" pass_in = "" end if !auth_out user_out = "" pass_out = "" end # write authentication data IscsiClientLib.saveConfig(user_in, pass_in, user_out, pass_out) #y2internal("auth: %1/%2, %3/%4", user_in, pass_in, user_out, pass_out); @bg_finish = false # ` with authentication command = IscsiClientLib.GetDiscoveryCmd(ip, port, false) trg_list = runInBg(command) while !@bg_finish end if Builtins.size(trg_list) == 0 command = IscsiClientLib.GetDiscoveryCmd(ip, port, true) trg_list = runInBg(command) while !@bg_finish end end IscsiClientLib.targets = IscsiClientLib.ScanDiscovered(trg_list) # restore old config IscsiClientLib.oldConfig @stat end |