50 lines
1.4 KiB
Text
50 lines
1.4 KiB
Text
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local tArgs = {...}
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if #tArgs < 1 then
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kerneldraw.printAppInfo("passwd", "Specify a user")
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return
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end
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if not security.getSU() then
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exception.throw("RestrictedOpsException")
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return
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end
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if fs.exists("/etc/passwd/"..tArgs[1]..".dat") and not fs.isDir("/etc/passwd/"..tArgs[1]..".dat") then
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local passwd = nil
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local passwd_reenter = nil
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passwd = kernel.secureInputReturn("New Password: ")
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os.pullEvent = function()
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local eventData = { os.pullEventRaw( _sFilter ) }
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if eventData[1] == "terminate" then
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error( "Terminated", 0 )
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end
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return unpack( eventData )
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end
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if passwd == "" or passwd == nil then
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kerneldraw.printAppInfo("passwd","Invalid password")
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return
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else
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passwd_reenter = kernel.secureInput("Reenter: ", passwd)
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os.pullEvent = function()
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local eventData = { os.pullEventRaw( _sFilter ) }
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if eventData[1] == "terminate" then
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error( "Terminated", 0 )
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end
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return unpack( eventData )
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end
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if not passwd == passwd_reenter then
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kerneldraw.printAppInfo("passwd","Passwords don't match")
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return
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end
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end
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if security.passbyte(tArgs[1], passwd) then
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kerneldraw.printAppSuccess("passwd", "Password of user "..tArgs[1].." changed")
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log.writeSecurity("Password of user "..tArgs[1].." changed")
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else
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kerneldraw.printAppInfo("passwd", "Failed to change password")
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log.writeSecurity("Failed to change password")
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end
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else
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kerneldraw.printAppInfo("security", "User " .. tArgs[1] .. " does not exist")
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end
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