Class: Yast::SudoClass
- Inherits:
-
Module
- Object
- Module
- Yast::SudoClass
- Defined in:
- ../../src/modules/Sudo.rb
Instance Method Summary (collapse)
-
- (Object) Abort
end Commands.
- - (Object) GetAliasNames(what)
-
- (Object) GetCmndAliases2
Commands.
-
- (Object) GetHostAliases2
Hosts.
- - (Object) GetItem
-
- (Object) GetModified
Data was modified?.
- - (Object) GetRule(i)
- - (Object) GetRules
-
- (Object) GetRunAsAliases2
RunAs.
-
- (Object) GetUserAliases2
Users.
- - (Object) main
-
- (Object) PollAbort
-
Checks whether an Abort button has been pressed.
-
-
- (Object) Read
Read all sudo settings.
- - (Object) ReadLocalUsers
- - (Object) ReadSudoSettings2
- - (Object) RemoveCmndAlias2(i)
- - (Object) RemoveHostAlias2(i)
- - (Object) RemoveRule(i)
- - (Object) RemoveRunAsAlias2(i)
- - (Object) RemoveUserAlias2(i)
- - (Object) SearchAlias2(name, aliases)
- - (Object) SearchRules(what, key)
- - (Object) SetCmndAlias(i, _alias)
- - (Object) SetHostAlias(i, _alias)
- - (Object) SetItem(i)
- - (Object) SetModified
- - (Object) SetRule(i, spec)
- - (Object) SetRunAsAlias(i, _alias)
- - (Object) SetUserAlias(i, _alias)
- - (Object) SystemRulePopup(m, delete)
-
- (Object) Write
Write all sudo settings.
- - (Object) WriteSudoSettings2
Instance Method Details
- (Object) Abort
end Commands
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# File '../../src/modules/Sudo.rb', line 542 def Abort if GetModified() return Popup.YesNo( _( "All changes will be lost. Really quit sudo configuration without saving?" ) ) else return true end end |
- (Object) GetAliasNames(what)
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# File '../../src/modules/Sudo.rb', line 427 def GetAliasNames(what) ret = [] case what when "user" ret = Builtins.maplist(@user_aliases2) do |m| Ops.get_string(m, "name", "") end when "run_as" ret = Builtins.maplist(@runas_aliases2) do |m| Ops.get_string(m, "name", "") end when "host" ret = Builtins.maplist(@host_aliases2) do |m| Ops.get_string(m, "name", "") end when "command" ret = Builtins.maplist(@cmnd_aliases2) do |m| Ops.get_string(m, "name", "") end else return [] end deep_copy(ret) end |
- (Object) GetCmndAliases2
Commands
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# File '../../src/modules/Sudo.rb', line 523 def GetCmndAliases2 deep_copy(@cmnd_aliases2) end |
- (Object) GetHostAliases2
Hosts
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# File '../../src/modules/Sudo.rb', line 484 def GetHostAliases2 deep_copy(@host_aliases2) end |
- (Object) GetItem
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# File '../../src/modules/Sudo.rb', line 348 def GetItem @citem end |
- (Object) GetModified
Data was modified?
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# File '../../src/modules/Sudo.rb', line 74 def GetModified @modified end |
- (Object) GetRule(i)
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# File '../../src/modules/Sudo.rb', line 362 def GetRule(i) Ops.get(@rules, i, {}) end |
- (Object) GetRules
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# File '../../src/modules/Sudo.rb', line 352 def GetRules deep_copy(@rules) end |
- (Object) GetRunAsAliases2
RunAs
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# File '../../src/modules/Sudo.rb', line 503 def GetRunAsAliases2 deep_copy(@runas_aliases2) end |
- (Object) GetUserAliases2
Users
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# File '../../src/modules/Sudo.rb', line 464 def GetUserAliases2 deep_copy(@user_aliases2) end |
- (Object) main
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# File '../../src/modules/Sudo.rb', line 35 def main Yast.import "UI" textdomain "sudo" Yast.import "Confirm" Yast.import "Map" Yast.import "Message" Yast.import "Progress" Yast.import "Report" Yast.import "Popup" Yast.import "Service" Yast.import "String" Yast.import "Summary" Yast.import "UsersPasswd" # Data was modified? @modified = false @sl = 10 @ValidCharsUsername = Ops.add( Builtins.deletechars(String.CGraph, "'\""), " " ) @settings2 = [] @host_aliases2 = [] @user_aliases2 = [] @cmnd_aliases2 = [] @runas_aliases2 = [] @defaults = [] @rules = [] @all_users = [] @citem = -1 end |
- (Object) PollAbort
-
Checks whether an Abort button has been pressed.
-
If so, calls function to confirm the abort call. :*
-
@return boolean true if abort confirmed
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# File '../../src/modules/Sudo.rb', line 558 def PollAbort return Abort() if UI.PollInput == :abort false end |
- (Object) Read
Read all sudo settings
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# File '../../src/modules/Sudo.rb', line 566 def Read return false if !Confirm.MustBeRoot Report.Error(Message.CannotReadCurrentSettings) if !ReadSudoSettings2() # Error message if !ReadLocalUsers() Report.Error(_("An error occurred while reading users and groups.")) end # Sudo read dialog caption # string caption = _("Initializing sudo Configuration"); # # integer steps = 2; # # Progress::New( caption, " ", steps, [ # /* Progress stage 1/2 # _("Read sudo settings"), # /* Progress stage 2/2 # _("Read local users and groups") # ], [ # /* Progress step 1/2 # _("Reading sudo settings..."), # /* Progress step 2/2 # _("Reading local users and groups..."), # /* Progress finished # Message::Finished() # ], # "" # ); @modified = false true end |
- (Object) ReadLocalUsers
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# File '../../src/modules/Sudo.rb', line 235 def ReadLocalUsers return false if !UsersPasswd.Read({}) users = Convert.convert( Builtins.merge( Map.Keys(UsersPasswd.GetUsers("local")), Map.Keys(UsersPasswd.GetUsers("system")) ), :from => "list", :to => "list <string>" ) available_groups = Convert.convert( Builtins.merge( Map.Keys(UsersPasswd.GetGroups("local")), Map.Keys(UsersPasswd.GetGroups("system")) ), :from => "list", :to => "list <string>" ) available_groups = Builtins.maplist(available_groups) do |group| Ops.add("%", group) end @all_users = Convert.convert( Builtins.merge(users, available_groups), :from => "list", :to => "list <string>" ) Builtins.y2milestone( "Read the following users and groups: %1", @all_users ) true end |
- (Object) ReadSudoSettings2
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# File '../../src/modules/Sudo.rb', line 84 def ReadSudoSettings2 @settings2 = Convert.convert( SCR.Read(path(".sudo")), :from => "any", :to => "list <list>" ) Builtins.y2milestone("Sudo settings %1", @settings2) Builtins.foreach(@settings2) do |line| type = Ops.get_string(line, 1, "") case type when "Host_Alias" lst = Builtins.splitstring( Builtins.deletechars(Ops.get_string(line, 3, ""), " \t"), "," ) @host_aliases2 = Builtins.add( @host_aliases2, { "c" => Ops.get_string(line, 0, ""), "name" => Ops.get_string(line, 2, ""), "mem" => lst } ) when "User_Alias" lst = Builtins.splitstring( Builtins.deletechars(Ops.get_string(line, 3, ""), " \t"), "," ) @user_aliases2 = Builtins.add( @user_aliases2, { "c" => Ops.get_string(line, 0, ""), "name" => Ops.get_string(line, 2, ""), "mem" => lst } ) when "Cmnd_Alias" lst = Builtins.maplist( Builtins.splitstring(Ops.get_string(line, 3, ""), ",") ) do |s| Builtins.substring(s, Builtins.findfirstnotof(s, " \t")) end @cmnd_aliases2 = Builtins.add( @cmnd_aliases2, { "c" => Ops.get_string(line, 0, ""), "name" => Ops.get_string(line, 2, ""), "mem" => lst } ) when "Runas_Alias" lst = Builtins.splitstring( Builtins.deletechars(Ops.get_string(line, 3, ""), " \t"), "," ) @runas_aliases2 = Builtins.add( @runas_aliases2, { "c" => Ops.get_string(line, 0, ""), "name" => Ops.get_string(line, 2, ""), "mem" => lst } ) else if Builtins.regexpmatch(type, "^Defaults.*$") #do nothing, keep defaults untouched @defaults = Builtins.add(@defaults, line) else m = {} cmd = [] if Builtins.regexpmatch(type, "^.*\\\\.*$") type = Builtins.regexpsub(type, "^(.*)\\\\(.*)$", "\\1\\2") end Ops.set(m, "user", type) Ops.set(m, "host", Ops.get_string(line, 2, "")) #match "(.*)" if Builtins.regexpmatch(Ops.get_string(line, 3, ""), "\\(.*\\)") Ops.set( m, "run_as", Builtins.regexpsub( Ops.get_string(line, 3, ""), "(\\(.*\\))", "\\1" ) ) end if Builtins.regexpmatch( Ops.get_string(line, 3, ""), "NOPASSWD:|SETENV:|NOEXEC:" ) Ops.set( m, "tag", Builtins.regexpsub( Ops.get_string(line, 3, ""), "(NOPASSWD:|SETENV:|NOEXEC:)", "\\1" ) ) end # if(issubstring(line[3]:"","NOPASSWD:")) { # m["no_passwd"] = (boolean) true; # } # else { # m["no_passwd"] = (boolean) false; # } cmd = Builtins.splitstring(Ops.get_string(line, 3, ""), "):") Ops.set( m, "commands", Builtins.splitstring( Ops.get(cmd, Ops.subtract(Builtins.size(cmd), 1), ""), "," ) ) Ops.set( m, "commands", Builtins.maplist(Ops.get_list(m, "commands", [])) do |s| Builtins.substring(s, Builtins.findfirstnotof(s, " \t")) end ) Ops.set(m, "comment", Ops.get_string(line, 0, "")) @rules = Builtins.add(@rules, m) end end end Builtins.y2milestone( "user %1 host %2 runas %3 cmnd %4 def %5 rules %6", @user_aliases2, @host_aliases2, @runas_aliases2, @cmnd_aliases2, @defaults, @rules ) true end |
- (Object) RemoveCmndAlias2(i)
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# File '../../src/modules/Sudo.rb', line 534 def RemoveCmndAlias2(i) @cmnd_aliases2 = Builtins.remove(@cmnd_aliases2, i) nil end |
- (Object) RemoveHostAlias2(i)
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# File '../../src/modules/Sudo.rb', line 488 def RemoveHostAlias2(i) @host_aliases2 = Builtins.remove(@host_aliases2, i) nil end |
- (Object) RemoveRule(i)
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# File '../../src/modules/Sudo.rb', line 356 def RemoveRule(i) @rules = Builtins.remove(@rules, i) nil end |
- (Object) RemoveRunAsAlias2(i)
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# File '../../src/modules/Sudo.rb', line 507 def RemoveRunAsAlias2(i) @runas_aliases2 = Builtins.remove(@runas_aliases2, i) nil end |
- (Object) RemoveUserAlias2(i)
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# File '../../src/modules/Sudo.rb', line 475 def RemoveUserAlias2(i) @user_aliases2 = Builtins.remove(@user_aliases2, i) nil end |
- (Object) SearchAlias2(name, aliases)
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# File '../../src/modules/Sudo.rb', line 452 def SearchAlias2(name, aliases) aliases = deep_copy(aliases) tmp = [] tmp = Builtins.filter(aliases) do |m| Ops.get_string(m, "name", "") == name end Ops.greater_than(Builtins.size(tmp), 0) end |
- (Object) SearchRules(what, key)
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# File '../../src/modules/Sudo.rb', line 373 def SearchRules(what, key) found = false Builtins.foreach(@rules) do |m| if Builtins.haskey(m, what) if what == "commands" if Builtins.contains(Ops.get_list(m, what, []), key) found = true raise Break end else if Ops.get_string(m, what, "") == key found = true raise Break end end end end found end |
- (Object) SetCmndAlias(i, _alias)
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# File '../../src/modules/Sudo.rb', line 527 def SetCmndAlias(i, _alias) _alias = deep_copy(_alias) Ops.set(@cmnd_aliases2, i, _alias) nil end |
- (Object) SetHostAlias(i, _alias)
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# File '../../src/modules/Sudo.rb', line 494 def SetHostAlias(i, _alias) _alias = deep_copy(_alias) Ops.set(@host_aliases2, i, _alias) nil end |
- (Object) SetItem(i)
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# File '../../src/modules/Sudo.rb', line 341 def SetItem(i) Builtins.y2internal("Current item %1", i) @citem = i nil end |
- (Object) SetModified
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# File '../../src/modules/Sudo.rb', line 78 def SetModified @modified = true nil end |
- (Object) SetRule(i, spec)
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# File '../../src/modules/Sudo.rb', line 366 def SetRule(i, spec) spec = deep_copy(spec) Ops.set(@rules, i, spec) nil end |
- (Object) SetRunAsAlias(i, _alias)
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# File '../../src/modules/Sudo.rb', line 513 def SetRunAsAlias(i, _alias) _alias = deep_copy(_alias) Ops.set(@runas_aliases2, i, _alias) nil end |
- (Object) SetUserAlias(i, _alias)
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# File '../../src/modules/Sudo.rb', line 468 def SetUserAlias(i, _alias) _alias = deep_copy(_alias) Ops.set(@user_aliases2, i, _alias) nil end |
- (Object) SystemRulePopup(m, delete)
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# File '../../src/modules/Sudo.rb', line 395 def SystemRulePopup(m, delete) m = deep_copy(m) if Ops.get_string(m, "user", "") == "ALL" && Ops.get_string(m, "host", "") == "ALL" && Ops.get_string(m, "run_as", "") == "(ALL)" text = _( "This rule is a system rule necessary for correct functionality of sudo.\n" ) if delete text = Ops.add( text, _( "After deleting it, some applications may no longer work.\nReally delete?" ) ) else text = Ops.add( text, _( "If you change it, some applications may no longer work.\nReally edit? " ) ) end return Popup.YesNo(text) else return true end end |
- (Object) Write
Write all sudo settings
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# File '../../src/modules/Sudo.rb', line 603 def Write # Sudo read dialog caption caption = _("Saving sudo Configuration") steps = 1 sl = 500 ret = true # We do not set help text here, because it was set outside Progress.New( caption, " ", steps, [ # Progress stage 1/1 _("Write the settings") ], [ # Progress step 1/1 _("Writing the settings..."), # Progress finished Message.Finished ], "" ) Builtins.sleep(sl) # write settings return false if PollAbort() Progress.NextStage # Error message if !WriteSudoSettings2() Report.Error(_("Cannot write settings.")) ret = false end Builtins.sleep(sl) Progress.NextStage Builtins.sleep(sl) ret end |
- (Object) WriteSudoSettings2
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# File '../../src/modules/Sudo.rb', line 273 def WriteSudoSettings2 set = [] Builtins.foreach(@host_aliases2) do |a| line = [ Ops.get_string(a, "c", ""), "Host_Alias", Ops.get_string(a, "name", ""), Builtins.mergestring(Ops.get_list(a, "mem", []), ",") ] set = Builtins.add(set, line) end Builtins.foreach(@user_aliases2) do |a| line = [ Ops.get_string(a, "c", ""), "User_Alias", Ops.get_string(a, "name", ""), Builtins.mergestring(Ops.get_list(a, "mem", []), ",") ] set = Builtins.add(set, line) end Builtins.foreach(@cmnd_aliases2) do |a| line = [ Ops.get_string(a, "c", ""), "Cmnd_Alias", Ops.get_string(a, "name", ""), Builtins.mergestring(Ops.get_list(a, "mem", []), ",") ] set = Builtins.add(set, line) end set = Convert.convert( Builtins.merge(set, @defaults), :from => "list", :to => "list <list>" ) Builtins.foreach(@runas_aliases2) do |a| line = [ Ops.get_string(a, "c", ""), "Runas_Alias", Ops.get_string(a, "name", ""), Builtins.mergestring(Ops.get_list(a, "mem", []), ",") ] set = Builtins.add(set, line) end Builtins.foreach(@rules) do |m| user = Ops.get_string(m, "user", "") user = Builtins.mergestring(Builtins.splitstring(user, "\\"), "\\\\") host = Ops.get_string(m, "host", "") comment = Ops.get_string(m, "comment", "") rest = Ops.add( Ops.add( Ops.add(Ops.get_string(m, "run_as", ""), " "), Ops.get_string(m, "tag", "") ), Builtins.mergestring(Ops.get_list(m, "commands", []), ",") ) set = Builtins.add(set, [comment, user, host, rest]) end Builtins.y2milestone("Sudo settings %1", set) return SCR.Write(path(".sudo"), nil) if SCR.Write(path(".sudo"), set) true end |