Class: Yast::SambaClass
- Inherits:
-
Module
- Object
- Module
- Yast::SambaClass
- Defined in:
- ../../src/modules/Samba.rb
Instance Method Summary (collapse)
-
- (Object) AdjustSharesServices(write_only)
adjust the services for sharing.
-
- (Hash) AutoPackages
Return required packages for auto-installation.
-
- (Hash) Export
Dump the samba-client settings to a single map (For use by autoinstallation.).
-
- (Object) GetDHCP
Check if dhcp.conf is included in smb.conf.
-
- (Object) GetGuessAccess
check if shares guest access is allowed.
-
- (Object) GetHostsResolution
Read /etc/nsswitch.conf and check if WINS is used for hosts resolution.
-
- (Object) GetMaxShares
get number of max shares from smb.conf; 0 mean shares are not enabled.
-
- (Object) GetModified
Data was modified?.
-
- (Object) GetPAMMountVolumes
Return the list of 'volume' entries from pam_mount.conf.xml.
-
- (Object) GetSSHSupport
Get the current status of ssh single-sign-on support.
-
- (Boolean) GetWinbind
Get a winbind status.
-
- (Object) GetWinbindCaching
Get the current status of winbind caching.
-
- (String) GetWorkgroup
Get a host workgroup.
- - (Object) GetWorkgroupOrRealm
-
- (Boolean) Import(settings)
Get all samba-client settings from the first parameter (For use by autoinstallation.).
- - (Object) main
- - (Object) PAMMountModified
-
- (Object) Read
Read all samba-client settings.
-
- (Object) ReadMkHomeDir
Read the state of mkhomedir in /etc/pam.d/common-session (bug #143519).
-
- (Object) ReadPAMMount
Read the data from /etc/security/pam_mount.conf.xml regarding mounting user's home directories.
-
- (Object) ReadSharesSetting
Read user shares settings.
-
- (Object) ReadSSHSupport
Read the current status of ssh single-sign-on support (fate #303415).
-
- (Object) SetDHCP(new)
Set the support of DHCP (include dhcp.conf in smb.conf).
-
- (Object) SetGuessAccess(guest)
Set the new value for guest access (#144787).
-
- (Object) SetHostsResolution(resolve)
Set the new value for hosts resolution.
-
- (Object) SetMkHomeDir(new_value)
Set the new value of mkhomedir.
-
- (Object) SetPAMMountVolumes(new_volumes)
Set the new list of 'volume' entries.
-
- (Object) SetShares(max, group)
set the new values for user shares.
-
- (Object) SetSSHSupport(enable)
Set the new value for sh single-sign-on support.
-
- (Object) SetStartFAM(fam)
update the information if FAM should be started.
-
- (Object) SetWinbind(status)
Set a windind status.
-
- (Object) SetWinbindCaching(enable)
Set the new value for winbind caching (see bug #143927).
-
- (Object) SetWorkgroup(group)
Set a host workgroup.
-
- (Object) ShortSummary
Create shorter textual summary and a list of unconfigured options.
-
- (Object) Summary
Create a textual summary and a list of unconfigured options.
-
- (Object) SynchronizeCluster
In cluster environment, synchronize nodes after the configuration has been written.
-
- (Object) Write(write_only)
Write all samba-client settings.
-
- (Object) WriteDisplayManager(enable)
Tell displaymanager (KDM/GDM) to use special windbind greeter.
-
- (Object) WriteFAM(write_only)
Start/Stop and FAM service according to current settings.
-
- (Object) WriteHostsResolution
Write /etc/nsswitch.conf if modified.
-
- (Object) WriteMkHomeDir(enabled)
Write the new value of pam_mkhomedir to /etc/pam.d/common-session.
-
- (Object) WritePAMMount
Write the changes to /etc/security/pam_mount.conf.xml.
-
- (Object) WriteShares
create the shares directory with correct rights.
-
- (Object) WriteSSHSupport(enable)
Write the new value for sh single-sign-on support (fate #303415).
Instance Method Details
- (Object) AdjustSharesServices(write_only)
adjust the services for sharing
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# File '../../src/modules/Samba.rb', line 564 def AdjustSharesServices(write_only) if Ops.greater_than(GetMaxShares(), 0) Builtins.foreach(["nmb", "smb"]) do |service| Service.Enable(service) if !write_only if Service.Status(service) == 0 Service.Restart(service) else Service.Start(service) end end end elsif @stop_services Service.Disable("nmb") Service.Disable("smb") if !write_only Service.Stop("nmb") Service.Stop("smb") end end true end |
- (Hash) AutoPackages
Return required packages for auto-installation
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# File '../../src/modules/Samba.rb', line 1150 def AutoPackages to_install = ["samba-client", "samba-winbind", "pam_mount"] if SambaAD.ADS != "" to_install = Convert.convert( Builtins.union(to_install, ["krb5", "krb5-client"]), :from => "list", :to => "list <string>" ) end { "install" => to_install, "remove" => [] } end |
- (Hash) Export
Dump the samba-client settings to a single map (For use by autoinstallation.)
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# File '../../src/modules/Samba.rb', line 1003 def Export return {} if !@globals_configured ret = { "winbind" => @winbind_enabled } Ops.set(ret, "mkhomedir", @mkhomedir) if @mkhomedir_modified if @shares_modified && @shares_group != "" Ops.set(ret, "shares_group", @shares_group) end if @disable_dhcp_hostname Ops.set(ret, "disable_dhcp_hostname", @disable_dhcp_hostname) end Builtins.foreach( Convert.convert(SambaConfig.Export, :from => "any", :to => "list <map>") ) do |sect| name = Ops.get_string(sect, "name", "") Ops.set(ret, name, Ops.get_map(sect, "parameters", {})) end if SambaAD.ADS != "" Ops.set(ret, "active_directory", { "kdc" => SambaAD.ADS }) end # export user & password to "join" map joinmap = {} Builtins.foreach(@password_data) do |key, val| Ops.set(joinmap, key, val) if val != nil && val != "" end Ops.set(ret, "join", joinmap) if joinmap != {} @modified = false deep_copy(ret) end |
- (Object) GetDHCP
Check if dhcp.conf is included in smb.conf
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# File '../../src/modules/Samba.rb', line 315 def GetDHCP include_list = SambaConfig.GlobalGetList("include", []) Builtins.contains(include_list, @dhcp_path) end |
- (Object) GetGuessAccess
check if shares guest access is allowed
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# File '../../src/modules/Samba.rb', line 340 def GetGuessAccess SambaConfig.GlobalGetTruth("usershare allow guests", false) end |
- (Object) GetHostsResolution
Read /etc/nsswitch.conf and check if WINS is used for hosts resolution
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# File '../../src/modules/Samba.rb', line 282 def GetHostsResolution if @hosts_resolution == nil @hosts_db = Nsswitch.ReadDb("hosts") @hosts_resolution = Builtins.contains(@hosts_db, "wins") @hosts_resolution_orig = @hosts_resolution end @hosts_resolution end |
- (Object) GetMaxShares
get number of max shares from smb.conf; 0 mean shares are not enabled
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# File '../../src/modules/Samba.rb', line 277 def GetMaxShares SambaConfig.GlobalGetInteger("usershare max shares", 0) end |
- (Object) GetModified
Data was modified?
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# File '../../src/modules/Samba.rb', line 155 def GetModified Builtins.y2debug("modified=%1", @modified) @modified || @mkhomedir_modified || @shares_modified || SambaConfig.GetModified || @ssh_modified || PAMMountModified() end |
- (Object) GetPAMMountVolumes
Return the list of 'volume' entries from pam_mount.conf.xml
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# File '../../src/modules/Samba.rb', line 187 def GetPAMMountVolumes deep_copy(@pam_mount_volumes) end |
- (Object) GetSSHSupport
Get the current status of ssh single-sign-on support
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# File '../../src/modules/Samba.rb', line 466 def GetSSHSupport @ssh_support end |
- (Boolean) GetWinbind
Get a winbind status
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# File '../../src/modules/Samba.rb', line 1144 def GetWinbind @winbind_enabled end |
- (Object) GetWinbindCaching
Get the current status of winbind caching
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# File '../../src/modules/Samba.rb', line 389 def GetWinbindCaching cached = SambaConfig.WinbindGlobalGetStr("cached_login", "") offline = SambaConfig.GlobalGetStr("winbind offline logon", "") cached == "yes" && offline == "yes" end |
- (String) GetWorkgroup
Get a host workgroup
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# File '../../src/modules/Samba.rb', line 1128 def GetWorkgroup SambaConfig.GlobalGetStr("workgroup", "") end |
- (Object) GetWorkgroupOrRealm
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# File '../../src/modules/Samba.rb', line 1132 def GetWorkgroupOrRealm workgroup = SambaConfig.GlobalGetStr("workgroup", "") if Builtins.toupper(SambaConfig.GlobalGetStr("security", "")) == "ADS" return SambaConfig.GlobalGetStr("realm", workgroup) end workgroup end |
- (Boolean) Import(settings)
Get all samba-client settings from the first parameter (For use by autoinstallation.)
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# File '../../src/modules/Samba.rb', line 933 def Import(settings) settings = deep_copy(settings) @globals_configured = false globals = Ops.get_map(settings, "global", {}) sections = [] Builtins.foreach( Convert.convert(settings, :from => "map", :to => "map <string, any>") ) do |key, value| # handle special keys separately if key == "shares_group" @shares_group = Ops.get_string( settings, "shares_group", @shares_group ) elsif key == "active_directory" SambaAD.SetADS( Ops.get_string(settings, ["active_directory", "kdc"], "") ) elsif key == "join" @password_data = Ops.get_map(settings, "join", {}) elsif key == "mkhomedir" SetMkHomeDir(Ops.get_boolean(settings, "mkhomedir", @mkhomedir)) elsif key == "disable_dhcp_hostname" @disable_dhcp_hostname = Ops.get_boolean( settings, "disable_dhcp_hostname", @disable_dhcp_hostname ) elsif key != "winbind" && Ops.is_map?(value) # form a section to import SambaConfig sections = Builtins.add( sections, { "name" => key, "parameters" => value } ) end end # call this _after_ evaluation if AD is used winbind = Ops.get_boolean( settings, "winbind", Ops.get_boolean(settings, ["global", "winbind"], false) ) SetWinbind(winbind) if winbind != nil SambaConfig.Import(sections) if sections != [] # explicitely adapt some variables based on 'globals' section if globals != {} if Builtins.haskey(globals, "usershare_max_shares") || Builtins.haskey(settings, "shares_group") SetShares( Builtins.tointeger( Ops.get_string(globals, "usershare_max_shares", "0") ), Ops.get_string(settings, "shares_group", @shares_group) ) end @globals_configured = true end @modified = true true end |
- (Object) main
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# File '../../src/modules/Samba.rb', line 35 def main textdomain "samba-client" Yast.import "Autologin" Yast.import "FileUtils" Yast.import "NetworkConfig" Yast.import "Mode" Yast.import "Nsswitch" Yast.import "Package" Yast.import "Pam" Yast.import "Progress" Yast.import "Report" Yast.import "Service" Yast.import "SambaAD" Yast.import "SambaConfig" Yast.import "SambaWinbind" Yast.import "SambaNetJoin" Yast.import "SambaNmbLookup" Yast.import "String" Yast.import "Summary" Yast.import "SuSEFirewall" # Data was modified? @modified = false # Are globals already configured (for AutoYaST) @globals_configured = false # Write only, used during autoinstallation. # Don't run services and SuSEconfig, it's all done at one place. @write_only = false # Should be winbind enabled? @winbind_enabled = false # If FAM should be started @start_fam = true # if pam_mkhomedir is set in /etc/pam.d/commond-session @mkhomedir = false # if it mkhomedir was modified @mkhomedir_modified = false # if shares config (actually group owner) was modified @shares_modified = false # map with user name and password (used for autoinstallation only) @password_data = {} # dir with user shares @shares_dir = "/var/lib/samba/usershares" # path to config file with DHCP settings @dhcp_path = "/etc/samba/dhcp.conf" # if existing shares should be removed @remove_shares = false # if smb + nmb services should be stopped @stop_services = false @shares_group = "users" @shares_separator = "\\" # remember if the last join was succesful @in_domain = nil # if changing hostname by DHCP should be disabled (#169260) @disable_dhcp_hostname = false # support for SSH single-sign-on (fate #303415) @ssh_support = false # initial status of single-sign-on suport in ssh_config @ssh_was_enabled = false # initial status of single-sign-on suport in sshd_config @sshd_was_enabled = false # if it ssh support was modified @ssh_modified = false # section in /etc/ssh/ssh_config file for storing single-sign-on settings @ssh_section = "*" # if hosts are resolved via WINS @hosts_resolution = nil # host line of nsswitch.conf @hosts_db = [] # original value of hosts_resolution, for detecting changes @hosts_resolution_orig = false # path to pam_mount.conf.xml @pam_mount_path = "/etc/security/pam_mount.conf.xml" # the volume data from pam_mount.conf.xml @pam_mount_volumes = [] # original value of pam_mount_volumes, for detecting changes @pam_mount_volumes_orig = nil # network configuration (to be read from NetworkConfig module) @network_setup = NetworkConfig.Export end |
- (Object) PAMMountModified
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# File '../../src/modules/Samba.rb', line 145 def PAMMountModified @pam_mount_volumes_orig == nil && @pam_mount_volumes != [] || @pam_mount_volumes_orig != nil && Builtins.sort(@pam_mount_volumes) != Builtins.sort(@pam_mount_volumes_orig) end |
- (Object) Read
Read all samba-client settings
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# File '../../src/modules/Samba.rb', line 619 def Read # Samba-client read dialog caption caption = _("Initializing Samba Client Configuration") steps = 2 # We do not set help text here, because it was set outside Progress.New( caption, " ", steps, [ # translators: progress stage 1/2 _("Read the global Samba settings"), # translators: progress stage 2/2 _("Read the winbind status") ], [ # translators: progress step 1/2 _("Reading the global Samba settings..."), # translators: progress step 2/2 _("Reading the winbind status..."), # translators: progress finished _("Finished") ], "" ) # read global settings Progress.NextStage SambaConfig.Read(false) # read winbind status Progress.NextStage @winbind_enabled = SambaWinbind.IsEnabled # start nmbstatus in background SambaNmbLookup.Start if !Mode.test ReadMkHomeDir() ReadSharesSetting() GetHostsResolution() ReadSSHSupport() Autologin.Read # read network settings # (for bug 169260: do not allow DHCP to change the hostname) NetworkConfig.Read @network_setup = NetworkConfig.Export SuSEFirewall.Read ReadPAMMount() # finished Progress.NextStage @globals_configured = true @modified = false true end |
- (Object) ReadMkHomeDir
Read the state of mkhomedir in /etc/pam.d/common-session (bug #143519)
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# File '../../src/modules/Samba.rb', line 255 def ReadMkHomeDir @mkhomedir = Pam.Enabled("mkhomedir") @mkhomedir end |
- (Object) ReadPAMMount
Read the data from /etc/security/pam_mount.conf.xml regarding mounting user's home directories
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# File '../../src/modules/Samba.rb', line 164 def ReadPAMMount if !FileUtils.Exists(@pam_mount_path) Builtins.y2warning("%1 does not exist", @pam_mount_path) return false end # initially, parse the whole file and let the agent build data map if SCR.Read(path(".pam_mount"), @pam_mount_path) != true Builtins.y2warning("reading %1 failed", @pam_mount_path) return false end @pam_mount_volumes = Convert.convert( SCR.Read(path(".pam_mount.get"), { "element" => "volume" }), :from => "any", :to => "list <map>" ) @pam_mount_volumes = [] if @pam_mount_volumes == nil @pam_mount_volumes_orig = deep_copy(@pam_mount_volumes) true end |
- (Object) ReadSharesSetting
Read user shares settings
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# File '../../src/modules/Samba.rb', line 351 def ReadSharesSetting @shares_dir = SambaConfig.GlobalGetStr("usershare path", @shares_dir) if @shares_dir != nil && FileUtils.Exists(@shares_dir) stat = Convert.to_map(SCR.Read(path(".target.stat"), @shares_dir)) out = Convert.to_map( SCR.Execute( path(".target.bash_output"), Builtins.sformat( "getent group | grep \":%1:\" | /usr/bin/cut -f 1 -d :", Ops.get_integer(stat, "gid", 100) ) ) ) @shares_group = String.FirstChunk( Ops.get_string(out, "stdout", ""), "\n" ) end @shares_separator = SambaConfig.GlobalGetStr("winbind separator", "\\") nil end |
- (Object) ReadSSHSupport
Read the current status of ssh single-sign-on support (fate #303415)
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# File '../../src/modules/Samba.rb', line 403 def ReadSSHSupport ssh = nil sshd = false if FileUtils.Exists("/etc/ssh/ssh_config") && FileUtils.Exists("/etc/ssh/sshd_config") hostname = "*" out = Convert.to_map( SCR.Execute(path(".target.bash_output"), "LANG=C /bin/hostname") ) if Ops.get(out, "stderr") == "" hostname = Builtins.deletechars( Ops.get_string(out, "stdout", ""), "\n" ) end Builtins.foreach(SCR.Dir(path(".etc.ssh.ssh_config.s"))) do |sec| next if ssh != nil cont = SCR.Dir(Builtins.add(path(".etc.ssh.ssh_config.v"), sec)) Builtins.y2debug("section %1 contains: %2", sec, cont) if (sec == "*" || sec == hostname) && Builtins.contains(cont, "GSSAPIAuthentication") && Builtins.contains(cont, "GSSAPIDelegateCredentials") ssh = SCR.Read( Builtins.add( Builtins.add(path(".etc.ssh.ssh_config.v"), sec), "GSSAPIAuthentication" ) ) == "yes" && SCR.Read( Builtins.add( Builtins.add(path(".etc.ssh.ssh_config.v"), sec), "GSSAPIDelegateCredentials" ) ) == "yes" @ssh_section = sec end end sshd = true Builtins.foreach( [ "GSSAPIAuthentication", "GSSAPICleanupCredentials", "ChallengeResponseAuthentication", "UsePAM" ] ) do |key| sshd = sshd && Builtins.contains( Convert.to_list( SCR.Read(Builtins.add(path(".etc.ssh.sshd_config"), key)) ), "yes" ) end end @ssh_was_enabled = ssh == true @sshd_was_enabled = sshd @ssh_support = @ssh_was_enabled && @sshd_was_enabled @ssh_support end |
- (Object) SetDHCP(new)
Set the support of DHCP (include dhcp.conf in smb.conf)
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# File '../../src/modules/Samba.rb', line 322 def SetDHCP(new) include_list = SambaConfig.GlobalGetList("include", []) if new && !Builtins.contains(include_list, @dhcp_path) include_list = Convert.convert( Builtins.union(include_list, [@dhcp_path]), :from => "list", :to => "list <string>" ) elsif !new && Builtins.contains(include_list, @dhcp_path) include_list = Builtins.filter(include_list) { |i| i != @dhcp_path } else return false end SambaConfig.GlobalSetList("include", include_list) true end |
- (Object) SetGuessAccess(guest)
Set the new value for guest access (#144787)
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# File '../../src/modules/Samba.rb', line 345 def SetGuessAccess(guest) SambaConfig.GlobalSetTruth("usershare allow guests", guest) true end |
- (Object) SetHostsResolution(resolve)
Set the new value for hosts resolution
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# File '../../src/modules/Samba.rb', line 292 def SetHostsResolution(resolve) @hosts_resolution = resolve true end |
- (Object) SetMkHomeDir(new_value)
Set the new value of mkhomedir
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# File '../../src/modules/Samba.rb', line 268 def SetMkHomeDir(new_value) if @mkhomedir != new_value @mkhomedir_modified = true @mkhomedir = new_value end @mkhomedir end |
- (Object) SetPAMMountVolumes(new_volumes)
Set the new list of 'volume' entries
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# File '../../src/modules/Samba.rb', line 192 def SetPAMMountVolumes(new_volumes) new_volumes = deep_copy(new_volumes) @pam_mount_volumes = deep_copy(new_volumes) nil end |
- (Object) SetShares(max, group)
set the new values for user shares
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# File '../../src/modules/Samba.rb', line 377 def SetShares(max, group) SambaConfig.GlobalSetStr( "usershare max shares", Ops.greater_than(max, 0) ? max : nil ) @shares_modified = true if @shares_group != group @shares_group = group true end |
- (Object) SetSSHSupport(enable)
Set the new value for sh single-sign-on support
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# File '../../src/modules/Samba.rb', line 471 def SetSSHSupport(enable) @ssh_support = enable @ssh_modified = enable != (@ssh_was_enabled && @sshd_was_enabled) kerberos_method = SambaConfig.GlobalGetStr("kerberos method", "") # bnc#673982, use "secrets and keytab" as default (=when not set otherwise) if @ssh_support && kerberos_method == "" kerberos_method = "secrets and keytab" SambaConfig.GlobalSetStr("kerberos method", kerberos_method) end enable end |
- (Object) SetStartFAM(fam)
update the information if FAM should be started
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# File '../../src/modules/Samba.rb', line 1164 def SetStartFAM(fam) if fam != @start_fam @start_fam = fam @modified = true end @start_fam end |
- (Object) SetWinbind(status)
Set a windind status
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# File '../../src/modules/Samba.rb', line 688 def SetWinbind(status) if status != @winbind_enabled @modified = true @winbind_enabled = status end SambaAD.AdjustSambaConfig(status) SambaWinbind.AdjustSambaConfig(status) nil end |
- (Object) SetWinbindCaching(enable)
Set the new value for winbind caching (see bug #143927)
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# File '../../src/modules/Samba.rb', line 396 def SetWinbindCaching(enable) SambaConfig.WinbindGlobalSetStr("cached_login", enable ? "yes" : nil) SambaConfig.GlobalSetStr("winbind offline logon", enable ? "yes" : nil) enable end |
- (Object) SetWorkgroup(group)
Set a host workgroup
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# File '../../src/modules/Samba.rb', line 1119 def SetWorkgroup(group) SambaConfig.GlobalSetStr("workgroup", group) nil end |
- (Object) ShortSummary
Create shorter textual summary and a list of unconfigured options
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# File '../../src/modules/Samba.rb', line 1088 def ShortSummary summary = "" workgroup = SambaConfig.GlobalGetStr("workgroup", "") if @globals_configured # summary item: configured workgroup summary = Ops.add( Builtins.sformat( _("<p><b>Workgroup or Domain</b>: %1</p>"), workgroup ), # summary item: authentication using winbind Builtins.sformat( _("<p><b>Authentication with SMB</b>: %1</p>"), # translators: winbind status in summary @winbind_enabled ? _("Yes") : # translators: winbind status in summary _("No") ) ) else summary = Summary.NotConfigured end summary end |
- (Object) Summary
Create a textual summary and a list of unconfigured options
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# File '../../src/modules/Samba.rb', line 1038 def Summary summary = "" nc = Summary.NotConfigured workgroup = SambaConfig.GlobalGetStr("workgroup", "") # summary header summary = Summary.AddHeader(summary, _("Global Configuration")) if @globals_configured summary = Summary.AddLine( summary, Builtins.sformat( # autoyast summary item: configured workgroup _("Workgroup or Domain: %1"), workgroup ) ) if @mkhomedir summary = Summary.AddLine( summary, # autoyast summary item _("Create Home Directory on Login") ) end if GetWinbindCaching() summary = Summary.AddLine( summary, # autoyast summary item _("Offline Authentication Enabled") ) end if Ops.greater_than(GetMaxShares(), 0) summary = Summary.AddLine( summary, Builtins.sformat( # autoyast summary item _("Maximum Number of Shares: %1"), GetMaxShares() ) ) end else summary = Summary.AddLine(summary, nc) end summary end |
- (Object) SynchronizeCluster
In cluster environment, synchronize nodes after the configuration has been written
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# File '../../src/modules/Samba.rb', line 701 def SynchronizeCluster if FileUtils.Exists("/usr/sbin/csync2") # first, force syncing of smb.conf (bnc#802814) out = Convert.to_map( SCR.Execute(path(".target.bash_output"), "/usr/sbin/csync2 -cr /") ) if Ops.get_integer(out, "exit", 0) != 0 Builtins.y2error("csync2 -cr failed with %1", out) return false end out = Convert.to_map( SCR.Execute( path(".target.bash_output"), "/usr/sbin/csync2 -f /etc/samba/smb.conf" ) ) if Ops.get_integer(out, "exit", 0) != 0 Builtins.y2error("csync2 -f failed with %1", out) return false end # sync the rest out = Convert.to_map( SCR.Execute(path(".target.bash_output"), "/usr/sbin/csync2 -xv") ) if Ops.get_integer(out, "exit", 0) != 0 Builtins.y2error("csync2 -x failed with %1", out) return false end return true end false end |
- (Object) Write(write_only)
Write all samba-client settings
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# File '../../src/modules/Samba.rb', line 737 def Write(write_only) ret = true # Samba-client read dialog caption caption = _("Saving Samba Client Configuration") stages = [ # translators: write progress stage _("Write the settings"), !# translators: write progress stage @winbind_enabled ? _("Disable Samba services") : # translators: write progress stage _("Enable Samba services") ] steps = [ # translators: write progress step _("Writing the settings..."), !# translators: write progress step @winbind_enabled ? _("Disabling Samba services...") : # translators: write progress step _("Enabling Samba services..."), # translators: write progress finished _("Finished") ] # rely on ctdb to perform all changes to the samba services for the clustered case cluster_present = SambaNetJoin.ClusterPresent(false) if SambaAD.ADS != "" && @winbind_enabled # write progress stage stages = Builtins.add(stages, _("Write Kerberos configuration")) # write progress step steps = Builtins.add(steps, _("Writing Kerberos configuration...")) end # bug 169260: do not allow DHCP to change the hostname if @winbind_enabled && @disable_dhcp_hostname if @network_setup == {} NetworkConfig.Read @network_setup = NetworkConfig.Export end Ops.set(@network_setup, ["dhcp", "DHCLIENT_SET_HOSTNAME"], "no") NetworkConfig.Import(@network_setup) NetworkConfig.Write end # We do not set help text here, because it was set outside Progress.New(caption, " ", Builtins.size(stages), stages, steps, "") # write settings Progress.NextStage # if nothing to write, quit (but show at least the progress bar :-) return true if !GetModified() if Mode.autoinst if SambaAD.ADS != "" SambaConfig.GlobalSetStr( "workgroup", SambaAD.GetWorkgroup(SambaConfig.GlobalGetStr("workgroup", "")) ) SambaAD.ReadRealm end # join the domain during autoinstallation if @password_data != {} SambaNetJoin.Join( SambaConfig.GlobalGetStr("workgroup", ""), "member", Ops.get( @password_data, "user", Ops.get(@password_data, "username", "") ), Ops.get( @password_data, "password", Ops.get(@password_data, "passwd", "") ), Ops.get(@password_data, "machine") ) end end if !SambaConfig.Write(write_only) # translators: error message, %1 is filename Report.Error( Builtins.sformat( _("Cannot write settings to %1."), "/etc/samba/smb.conf" ) ) ret = false end # winbind Progress.NextStage if @winbind_enabled && !cluster_present ret = false if !Package.Installed("samba-winbind") && !Mode.test if !SambaWinbind.AdjustService(true) # translators: error message, do not change winbind Report.Error(_("Cannot start winbind service.")) ret = false end if !write_only && !SambaWinbind.StartStopNow(true) # translators: error message, do not change winbind Report.Error(_("Cannot start winbind daemon.")) ret = false end elsif !@winbind_enabled if !SambaWinbind.AdjustService(false) # translators: error message, do not change winbind Report.Error(_("Cannot stop winbind service.")) ret = false end if !write_only && !SambaWinbind.StartStopNow(false) # translators: error message, do not change winbind Report.Error(_("Cannot stop winbind daemon.")) ret = false end end if !SambaWinbind.AdjustNsswitch(@winbind_enabled, write_only) # translators: error message, %1 is filename Report.Error( Builtins.sformat( _("Cannot write settings to %1."), "/etc/nsswitch.conf" ) ) ret = false end if !SambaWinbind.AdjustPam(@winbind_enabled) # translators: error message Report.Error(_("Cannot write PAM settings.")) ret = false end Progress.NextStage if SambaAD.ADS != "" && @winbind_enabled if !SambaAD.AdjustKerberos(@winbind_enabled) # translators: error message, %1 is filename Report.Error( Builtins.sformat(_("Cannot write settings to %1."), "/etc/krb5.conf") ) ret = false end WriteMkHomeDir(@mkhomedir) WriteDisplayManager(@winbind_enabled) Autologin.Write(write_only) # see dialog.ycp WriteShares() AdjustSharesServices(write_only) if !cluster_present WriteSSHSupport(@ssh_support) WriteHostsResolution() SuSEFirewall.WriteOnly SuSEFirewall.ActivateConfiguration if !write_only if WritePAMMount() && Ops.greater_than(Builtins.size(@pam_mount_volumes), 0) # enable pam_mount for services gdm, xdm, login, sshd (bnc#433845) Builtins.foreach(["gdm", "login", "xdm", "sshd"]) do |service| out = Convert.to_map( SCR.Execute( path(".target.bash_output"), Builtins.sformat("pam-config --service %1 -a --mount", service) ) ) if Ops.get_string(out, "stderr", "") != "" Builtins.y2warning("pam-config failed for service %1", service) end end end if cluster_present SynchronizeCluster() SambaNetJoin.CleanupCTDB end # finished Progress.NextStage @modified = false ret end |
- (Object) WriteDisplayManager(enable)
Tell displaymanager (KDM/GDM) to use special windbind greeter
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# File '../../src/modules/Samba.rb', line 590 def WriteDisplayManager(enable) return false if !FileUtils.Exists("/etc/sysconfig/displaymanager") if enable if !Package.InstalledAny(["kdebase3-kdm", "kde4-kdm", "gdm", "kdm"]) return false end if SCR.Read( path(".sysconfig.displaymanager.DISPLAYMANAGER_AD_INTEGRATION") ) == "yes" return true end end SCR.Write( path(".sysconfig.displaymanager.DISPLAYMANAGER_AD_INTEGRATION"), enable ? "yes" : "no" ) SCR.Write(path(".sysconfig.displaymanager"), nil) dm = Convert.to_string( SCR.Read(path(".sysconfig.displaymanager.DISPLAYMANAGER")) ) true end |
- (Object) WriteFAM(write_only)
Start/Stop and FAM service according to current settings
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# File '../../src/modules/Samba.rb', line 526 def WriteFAM(write_only) if @start_fam return false if !Package.InstalledAll(["fam", "fam-server"]) Service.Enable("fam") Service.Start("fam") if !write_only else Service.Disable("fam") Service.Stop("fam") if !write_only end true end |
- (Object) WriteHostsResolution
Write /etc/nsswitch.conf if modified
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# File '../../src/modules/Samba.rb', line 298 def WriteHostsResolution if @hosts_resolution != @hosts_resolution_orig if @hosts_resolution @hosts_db = Builtins.add(@hosts_db, "wins") else @hosts_db = Builtins.filter(@hosts_db) { |e| e != "wins" } end Nsswitch.WriteDb("hosts", @hosts_db) ret = Nsswitch.Write Builtins.y2milestone("/etc/nsswitch.conf written: %1", ret) return ret end true end |
- (Object) WriteMkHomeDir(enabled)
Write the new value of pam_mkhomedir to /etc/pam.d/common-session
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# File '../../src/modules/Samba.rb', line 262 def WriteMkHomeDir(enabled) return true if !@mkhomedir_modified Pam.Set("mkhomedir", enabled) end |
- (Object) WritePAMMount
Write the changes to /etc/security/pam_mount.conf.xml
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# File '../../src/modules/Samba.rb', line 200 def WritePAMMount if !FileUtils.Exists(@pam_mount_path) Builtins.y2warning("%1 does not exist, no writing", @pam_mount_path) return false end if @pam_mount_volumes_orig == nil Builtins.y2milestone("%1 not read yet, reading now...", @pam_mount_path) if SCR.Read(path(".pam_mount"), @pam_mount_path) != true Builtins.y2error("reading %1 failed", @pam_mount_path) return false end end if !PAMMountModified() Builtins.y2milestone("no changes to pam_mount.conf.xml") return true end SCR.Execute( path(".target.bash"), Builtins.sformat("cp %1 %1.YaST2save", @pam_mount_path) ) # 1. delete all volume entries with 'cifs' fstype SCR.Write( path(".pam_mount.delete"), { "element" => "volume", "attrmap" => { "fstype" => "cifs" } } ) # 2. save the new set of volume entries Builtins.foreach(@pam_mount_volumes) do |volume| next if Ops.get_string(volume, "fstype", "") != "cifs" # if no volume entry is present, add new SCR.Write( path(".pam_mount.add"), { "element" => "volume", # ... the keys without values should not end in config file "attrmap" => Builtins.filter( Convert.convert( volume, :from => "map", :to => "map <string, string>" ) ) do |k, v| v != "" end, "newline" => true } ) end SCR.Write(path(".pam_mount"), nil) true end |
- (Object) WriteShares
create the shares directory with correct rights
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# File '../../src/modules/Samba.rb', line 540 def WriteShares if !FileUtils.Exists(@shares_dir) SCR.Execute(path(".target.mkdir"), @shares_dir) elsif @remove_shares SCR.Execute( path(".target.bash"), Builtins.sformat("/bin/rm -f %1/*", @shares_dir) ) end if FileUtils.Exists(@shares_dir) @shares_group = "users" if @shares_group == "" SCR.Execute( path(".target.bash"), Builtins.sformat( "/bin/chmod 1770 %1; /bin/chgrp '%2' %1", @shares_dir, @shares_group ) ) end true end |
- (Object) WriteSSHSupport(enable)
Write the new value for sh single-sign-on support (fate #303415)
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# File '../../src/modules/Samba.rb', line 484 def WriteSSHSupport(enable) write = enable ? "yes" : "no" # do not write "no" everywhere, there might be some user setting... if enable || @ssh_was_enabled SCR.Write( Builtins.add( Builtins.add(path(".etc.ssh.ssh_config.v"), @ssh_section), "GSSAPIAuthentication" ), write ) SCR.Write( Builtins.add( Builtins.add(path(".etc.ssh.ssh_config.v"), @ssh_section), "GSSAPIDelegateCredentials" ), write ) SCR.Write(path(".etc.ssh.ssh_config"), nil) Builtins.y2milestone("/etc/ssh/ssh_config modified") end if enable || @sshd_was_enabled Builtins.foreach( [ "GSSAPIAuthentication", "GSSAPICleanupCredentials", "ChallengeResponseAuthentication", "UsePAM" ] ) do |key| SCR.Write(Builtins.add(path(".etc.ssh.sshd_config"), key), [write]) end SCR.Write(path(".etc.ssh.sshd_config"), nil) Builtins.y2milestone("/etc/ssh/sshd_config modified") end enable end |