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Diffstat (limited to 'src/yum/providers/LMI_YumFileCheck.py')
| -rw-r--r-- | src/yum/providers/LMI_YumFileCheck.py | 406 |
1 files changed, 406 insertions, 0 deletions
diff --git a/src/yum/providers/LMI_YumFileCheck.py b/src/yum/providers/LMI_YumFileCheck.py new file mode 100644 index 0000000..c5e29bc --- /dev/null +++ b/src/yum/providers/LMI_YumFileCheck.py @@ -0,0 +1,406 @@ +# Software Management Providers +# +# Copyright (C) 2012 Red Hat, Inc. All rights reserved. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +"""Python Provider for LMI_YumFileCheck + +Instruments the CIM class LMI_YumFileCheck + +""" + +import pywbem +from pywbem.cim_provider2 import CIMProvider2 +from util.common import * + +filecheck2model = YumFileCheck.filecheck_wrapper( + 'root/cimv2', 'LMI_YumFileCheck') + +class LMI_YumFileCheck(CIMProvider2): + """Instrument the CIM class LMI_YumFileCheck + + Identifies a file contained by RPM package. It's located in directory + identified in FileName. The Invoke methods check for file existence + and whether its attributes match those given by RPM package. + + """ + + def __init__ (self, env): + logger = env.get_logger() + logger.log_debug('Initializing provider %s from %s' \ + % (self.__class__.__name__, __file__)) + + + def get_instance(self, env, model): + """Return an instance. + + Keyword arguments: + env -- Provider Environment (pycimmb.ProviderEnvironment) + model -- A template of the pywbem.CIMInstance to be returned. The + key properties are set on this instance to correspond to the + instanceName that was requested. The properties of the model + are already filtered according to the PropertyList from the + request. Only properties present in the model need to be + given values. If you prefer, you can set all of the + values, and the instance will be filtered for you. + + Possible Errors: + CIM_ERR_ACCESS_DENIED + CIM_ERR_INVALID_PARAMETER (including missing, duplicate, unrecognized + or otherwise incorrect parameters) + CIM_ERR_NOT_FOUND (the CIM Class does exist, but the requested CIM + Instance does not exist in the specified namespace) + CIM_ERR_FAILED (some other unspecified error occurred) + + """ + + logger = env.get_logger() + logger.log_debug('Entering %s.get_instance()' \ + % self.__class__.__name__) + + vpkg = YumFileCheck.object_path2yumcheck(env, model.path) + pkg = vpkg.po + fi = pkg.hdr.fiFromHeader() + return filecheck2model(vpkg, model['Name'], env, False) + + def enum_instances(self, env, model, keys_only): + """Enumerate instances. + + The WBEM operations EnumerateInstances and EnumerateInstanceNames + are both mapped to this method. + This method is a python generator + + Keyword arguments: + env -- Provider Environment (pycimmb.ProviderEnvironment) + model -- A template of the pywbem.CIMInstances to be generated. + The properties of the model are already filtered according to + the PropertyList from the request. Only properties present in + the model need to be given values. If you prefer, you can + always set all of the values, and the instance will be filtered + for you. + keys_only -- A boolean. True if only the key properties should be + set on the generated instances. + + Possible Errors: + CIM_ERR_FAILED (some other unspecified error occurred) + + """ + + logger = env.get_logger() + logger.log_debug('Entering %s.enum_instances()' \ + % self.__class__.__name__) + + raise pywbem.CIMError(pywbem.CIM_ERR_NOT_SUPPORTED) # Remove to implement + + def set_instance(self, env, instance, modify_existing): + """Return a newly created or modified instance. + + Keyword arguments: + env -- Provider Environment (pycimmb.ProviderEnvironment) + instance -- The new pywbem.CIMInstance. If modifying an existing + instance, the properties on this instance have been filtered by + the PropertyList from the request. + modify_existing -- True if ModifyInstance, False if CreateInstance + + Return the new instance. The keys must be set on the new instance. + + Possible Errors: + CIM_ERR_ACCESS_DENIED + CIM_ERR_NOT_SUPPORTED + CIM_ERR_INVALID_PARAMETER (including missing, duplicate, unrecognized + or otherwise incorrect parameters) + CIM_ERR_ALREADY_EXISTS (the CIM Instance already exists -- only + valid if modify_existing is False, indicating that the operation + was CreateInstance) + CIM_ERR_NOT_FOUND (the CIM Instance does not exist -- only valid + if modify_existing is True, indicating that the operation + was ModifyInstance) + CIM_ERR_FAILED (some other unspecified error occurred) + + """ + + logger = env.get_logger() + logger.log_debug('Entering %s.set_instance()' \ + % self.__class__.__name__) + # TODO create or modify the instance + raise pywbem.CIMError(pywbem.CIM_ERR_NOT_SUPPORTED) # Remove to implement + return instance + + def delete_instance(self, env, instance_name): + """Delete an instance. + + Keyword arguments: + env -- Provider Environment (pycimmb.ProviderEnvironment) + instance_name -- A pywbem.CIMInstanceName specifying the instance + to delete. + + Possible Errors: + CIM_ERR_ACCESS_DENIED + CIM_ERR_NOT_SUPPORTED + CIM_ERR_INVALID_NAMESPACE + CIM_ERR_INVALID_PARAMETER (including missing, duplicate, unrecognized + or otherwise incorrect parameters) + CIM_ERR_INVALID_CLASS (the CIM Class does not exist in the specified + namespace) + CIM_ERR_NOT_FOUND (the CIM Class does exist, but the requested CIM + Instance does not exist in the specified namespace) + CIM_ERR_FAILED (some other unspecified error occurred) + + """ + + logger = env.get_logger() + logger.log_debug('Entering %s.delete_instance()' \ + % self.__class__.__name__) + + # TODO delete the resource + raise pywbem.CIMError(pywbem.CIM_ERR_NOT_SUPPORTED) # Remove to implement + + def cim_method_invoke(self, env, object_name): + """Implements LMI_YumFileCheck.Invoke() + + The Invoke method evaluates this Check. The details of the + evaluation are described by the specific subclasses of CIM_Check. + When the SoftwareElement being checked is already installed, the + CIM_InstalledSoftwareElement association identifies the + CIM_ComputerSystem in whose context the Invoke is executed. If + this association is not in place, then the InvokeOnSystem method + should be used - since it identifies the TargetSystem as an input + parameter of the method. \nThe results of the Invoke method are + based on the return value. A zero is returned if the condition is + satisfied. A one is returned if the method is not supported. Any + other value indicates the condition is not satisfied. + + Keyword arguments: + env -- Provider Environment (pycimmb.ProviderEnvironment) + object_name -- A pywbem.CIMInstanceName or pywbem.CIMCLassName + specifying the object on which the method Invoke() + should be invoked. + + Returns a two-tuple containing the return value (type pywbem.Uint32) + and a list of CIMParameter objects representing the output parameters + + Output parameters: none + + Possible Errors: + CIM_ERR_ACCESS_DENIED + CIM_ERR_INVALID_PARAMETER (including missing, duplicate, + unrecognized or otherwise incorrect parameters) + CIM_ERR_NOT_FOUND (the target CIM Class or instance does not + exist in the specified namespace) + CIM_ERR_METHOD_NOT_AVAILABLE (the CIM Server is unable to honor + the invocation request) + CIM_ERR_FAILED (some other unspecified error occurred) + + """ + + logger = env.get_logger() + logger.log_debug('Entering %s.cim_method_invoke()' \ + % self.__class__.__name__) + + vpkg = YumFileCheck.object_path2yumcheck(env, object_name) + fc = YumFileCheck.test_file(env, + YumFileCheck.checksumtype_str2pywbem( + vpkg.po.yumdb_info.checksum_type), + vpkg._files[object_name["Name"]]) + out_params = [] + ret = 0 if YumFileCheck.filecheck_passed(fc) else 2 + return (pywbem.Uint32(ret), out_params) + + def cim_method_invokeonsystem(self, env, object_name, + param_targetsystem=None): + """Implements LMI_YumFileCheck.InvokeOnSystem() + + The InvokeOnSystem method evaluates this Check. The details of the + evaluation are described by the specific subclasses of CIM_Check. + The method\'s TargetSystem input parameter specifies the + ComputerSystem in whose context the method is invoked. \nThe + results of the InvokeOnSystem method are based on the return + value. A zero is returned if the condition is satisfied. A one is + returned if the method is not supported. Any other value indicates + the condition is not satisfied. + + Keyword arguments: + env -- Provider Environment (pycimmb.ProviderEnvironment) + object_name -- A pywbem.CIMInstanceName or pywbem.CIMCLassName + specifying the object on which the method InvokeOnSystem() + should be invoked. + param_targetsystem -- The input parameter TargetSystem (type REF (pywbem.CIMInstanceName(classname='CIM_ComputerSystem', ...)) + Reference to ComputerSystem in whose context the method is to + be invoked. + + + Returns a two-tuple containing the return value (type pywbem.Uint32) + and a list of CIMParameter objects representing the output parameters + + Output parameters: none + + Possible Errors: + CIM_ERR_ACCESS_DENIED + CIM_ERR_INVALID_PARAMETER (including missing, duplicate, + unrecognized or otherwise incorrect parameters) + CIM_ERR_NOT_FOUND (the target CIM Class or instance does not + exist in the specified namespace) + CIM_ERR_METHOD_NOT_AVAILABLE (the CIM Server is unable to honor + the invocation request) + CIM_ERR_FAILED (some other unspecified error occurred) + + """ + + logger = env.get_logger() + logger.log_debug('Entering %s.cim_method_invokeonsystem()' \ + % self.__class__.__name__) + + # TODO do something + raise pywbem.CIMError(pywbem.CIM_ERR_METHOD_NOT_AVAILABLE) # Remove to implemented + out_params = [] + #rval = # TODO (type pywbem.Uint32) + return (rval, out_params) + + class Values(object): + class TargetOperatingSystem(object): + Unknown = pywbem.Uint16(0) + Other = pywbem.Uint16(1) + MACOS = pywbem.Uint16(2) + ATTUNIX = pywbem.Uint16(3) + DGUX = pywbem.Uint16(4) + DECNT = pywbem.Uint16(5) + Tru64_UNIX = pywbem.Uint16(6) + OpenVMS = pywbem.Uint16(7) + HPUX = pywbem.Uint16(8) + AIX = pywbem.Uint16(9) + MVS = pywbem.Uint16(10) + OS400 = pywbem.Uint16(11) + OS_2 = pywbem.Uint16(12) + JavaVM = pywbem.Uint16(13) + MSDOS = pywbem.Uint16(14) + WIN3x = pywbem.Uint16(15) + WIN95 = pywbem.Uint16(16) + WIN98 = pywbem.Uint16(17) + WINNT = pywbem.Uint16(18) + WINCE = pywbem.Uint16(19) + NCR3000 = pywbem.Uint16(20) + NetWare = pywbem.Uint16(21) + OSF = pywbem.Uint16(22) + DC_OS = pywbem.Uint16(23) + Reliant_UNIX = pywbem.Uint16(24) + SCO_UnixWare = pywbem.Uint16(25) + SCO_OpenServer = pywbem.Uint16(26) + Sequent = pywbem.Uint16(27) + IRIX = pywbem.Uint16(28) + Solaris = pywbem.Uint16(29) + SunOS = pywbem.Uint16(30) + U6000 = pywbem.Uint16(31) + ASERIES = pywbem.Uint16(32) + HP_NonStop_OS = pywbem.Uint16(33) + HP_NonStop_OSS = pywbem.Uint16(34) + BS2000 = pywbem.Uint16(35) + LINUX = pywbem.Uint16(36) + Lynx = pywbem.Uint16(37) + XENIX = pywbem.Uint16(38) + VM = pywbem.Uint16(39) + Interactive_UNIX = pywbem.Uint16(40) + BSDUNIX = pywbem.Uint16(41) + FreeBSD = pywbem.Uint16(42) + NetBSD = pywbem.Uint16(43) + GNU_Hurd = pywbem.Uint16(44) + OS9 = pywbem.Uint16(45) + MACH_Kernel = pywbem.Uint16(46) + Inferno = pywbem.Uint16(47) + QNX = pywbem.Uint16(48) + EPOC = pywbem.Uint16(49) + IxWorks = pywbem.Uint16(50) + VxWorks = pywbem.Uint16(51) + MiNT = pywbem.Uint16(52) + BeOS = pywbem.Uint16(53) + HP_MPE = pywbem.Uint16(54) + NextStep = pywbem.Uint16(55) + PalmPilot = pywbem.Uint16(56) + Rhapsody = pywbem.Uint16(57) + Windows_2000 = pywbem.Uint16(58) + Dedicated = pywbem.Uint16(59) + OS_390 = pywbem.Uint16(60) + VSE = pywbem.Uint16(61) + TPF = pywbem.Uint16(62) + Windows__R__Me = pywbem.Uint16(63) + Caldera_Open_UNIX = pywbem.Uint16(64) + OpenBSD = pywbem.Uint16(65) + Not_Applicable = pywbem.Uint16(66) + Windows_XP = pywbem.Uint16(67) + z_OS = pywbem.Uint16(68) + Microsoft_Windows_Server_2003 = pywbem.Uint16(69) + Microsoft_Windows_Server_2003_64_Bit = pywbem.Uint16(70) + Windows_XP_64_Bit = pywbem.Uint16(71) + Windows_XP_Embedded = pywbem.Uint16(72) + Windows_Vista = pywbem.Uint16(73) + Windows_Vista_64_Bit = pywbem.Uint16(74) + Windows_Embedded_for_Point_of_Service = pywbem.Uint16(75) + Microsoft_Windows_Server_2008 = pywbem.Uint16(76) + Microsoft_Windows_Server_2008_64_Bit = pywbem.Uint16(77) + FreeBSD_64_Bit = pywbem.Uint16(78) + RedHat_Enterprise_Linux = pywbem.Uint16(79) + RedHat_Enterprise_Linux_64_Bit = pywbem.Uint16(80) + Solaris_64_Bit = pywbem.Uint16(81) + SUSE = pywbem.Uint16(82) + SUSE_64_Bit = pywbem.Uint16(83) + SLES = pywbem.Uint16(84) + SLES_64_Bit = pywbem.Uint16(85) + Novell_OES = pywbem.Uint16(86) + Novell_Linux_Desktop = pywbem.Uint16(87) + Sun_Java_Desktop_System = pywbem.Uint16(88) + Mandriva = pywbem.Uint16(89) + Mandriva_64_Bit = pywbem.Uint16(90) + TurboLinux = pywbem.Uint16(91) + TurboLinux_64_Bit = pywbem.Uint16(92) + Ubuntu = pywbem.Uint16(93) + Ubuntu_64_Bit = pywbem.Uint16(94) + Debian = pywbem.Uint16(95) + Debian_64_Bit = pywbem.Uint16(96) + Linux_2_4_x = pywbem.Uint16(97) + Linux_2_4_x_64_Bit = pywbem.Uint16(98) + Linux_2_6_x = pywbem.Uint16(99) + Linux_2_6_x_64_Bit = pywbem.Uint16(100) + Linux_64_Bit = pywbem.Uint16(101) + Other_64_Bit = pywbem.Uint16(102) + Microsoft_Windows_Server_2008_R2 = pywbem.Uint16(103) + VMware_ESXi = pywbem.Uint16(104) + Microsoft_Windows_7 = pywbem.Uint16(105) + CentOS_32_bit = pywbem.Uint16(106) + CentOS_64_bit = pywbem.Uint16(107) + Oracle_Enterprise_Linux_32_bit = pywbem.Uint16(108) + Oracle_Enterprise_Linux_64_bit = pywbem.Uint16(109) + eComStation_32_bitx = pywbem.Uint16(110) + + class SoftwareElementState(object): + Deployable = pywbem.Uint16(0) + Installable = pywbem.Uint16(1) + Executable = pywbem.Uint16(2) + Running = pywbem.Uint16(3) + + class FileType(object): + Unknown = pywbem.Uint16(0) + File = pywbem.Uint16(1) + Directory = pywbem.Uint16(2) + Symlink = pywbem.Uint16(3) + FIFO = pywbem.Uint16(4) + Character_Device = pywbem.Uint16(5) + Block_Device = pywbem.Uint16(6) + +## end of class LMI_YumFileCheckProvider + +## get_providers() for associating CIM Class Name to python provider class name + +def get_providers(env): + lmi_yumfilecheck_prov = LMI_YumFileCheck(env) + return {'LMI_YumFileCheck': lmi_yumfilecheck_prov} |