GIF89a=( �' 7IAXKgNgYvYx\%wh&h}t�h%�s%x�}9�R��&�0%� (�.��5�SD��&�a)�x5��;ͣ*ȡ&ղ)ׯ7׵<ѻ4�3�H֧KͯT��Y�aq��q��F� !� ' !� NETSCAPE2.0 , =( ��pH,�Ȥr�l:xШtJ�Z�جv��z��xL.:��z�n���|N�����~�������& !�0`9R�}��"�"a:S�~x��������g���E�������R���E����B�� ��ȸ��D���"�Ů� �H��L��D٫D�B�����D���T���H �G��A R�ڐ |�� ٭&��E8�S�kG�A�px�a��� R2XB��E8I���6X�:vT)�~��q�賥��"F~%x� � 4#Z�0O|-4Bs�X:= Q� Sal��yXJ`GȦ|s h��K3l7�B|�$'7Jީܪ0!��D�n=�P� ����0`�R�lj����v>���5 �.69�ϸd�����nlv�9��f{���Pbx �l5}�p� ��� �3a���I�O����!ܾ���i��9��#��)p�a ޽ �{�)vm��%D~ 6f��s}Œ�D�W E�`!� �&L8x� �ܝ{)x`X/>�}m��R�*|`D�=�_ ^�5 !_&'a�O�7�c��`DCx`�¥�9�Y�F���`?��"� �n@`�} lď��@4>�d S �v�xN��"@~d��=�g�s~G��� ���ud &p8Q�)ƫlXD����A~H�ySun�j���k*D�LH�] ��C"J��Xb~ʪwSt}6K,��q�S:9ت:���l�@�`�� �.۬�t9�S�[:��=`9N����{¿�A !R�:���6��x�0�_ �;������^���#����!����U���;0L1�����p% A��U̬ݵ��%�S��!���~`�G���� ���=4�np�3���������u�u�ٮ|%2�I��r�#0��J``8�@S@5� ���^`8E�]�.�S���7 � �0�j S�D� z���i�S�����!���l��w9*�D�I�nEX��� &A�Go�Qf��F��;���}�J����F5��Q|���X��T��y���]� o ��C=��:���PB@ D׽S�(>�C�x}`��xJЬ�۠��p+eE0`�}`A �/NE�� �9@��� H�7�!%B0`�l*��!8 2�%� �:�1�0E��ux%nP1�!�C)�P81l�ɸF#Ƭ{����B0>�� �b�`��O3��()yRpb��E.ZD8�H@% �Rx+%���c� ���f��b�d�`F�"8�XH"��-�|1�6iI, 2�$+](A*j� QT�o0.�U�`�R�}`�SN����yae�����b��o~ S)�y�@��3 �tT�0�&�+~L�f"�-|�~��>!�v��~�\Q1)}@�}h#aP72�"�$ !� " , =( &7IAXG]KgNgYvYxR"k\%w]'}h}t�h%�g+�s%r.m3ax3�x�}9��&��+�!7�0%� (�.�SD��&��;�"&ײ)׻4��6�K� �@pH,�Ȥr�l:xШtJ�Z�جv��z��xL.:��z�n���|N�����~�������& !�0`9R�}��"�"a:S�~x��������g �� E �� �������E �´��C���ǶR��D��"Ʒ�ʱH��M��GڬD�B����D��T����G���C�C� l&�~:'�tU�6ɹ#��)�'�.6�&��Ȼ K(8p0N�?!�2"��NIJX>R��OM '��2�*x�>#n� �@<[:�I�f ��T���Cdb��[�}E�5MBo��@�`@��tW-3 �x�B���jI�&E�9[T&$��ﯧ&"s��ȳ����dc�UUρ#���ldj?����`\}���u|3'�R]�6 �S#�!�FKL�*N E���`$�:e�YD�q�.�촁�s \-�jA 9�����-��M[�x(�s��x�|���p��}k�T�DpE@W� ��]k`1� ���Yb ��0l��*n0��"~zBd�~u�7�0Bl��0-�x~|U�U0 �h�*HS�|��e"#"?vp�i`e6^�+q��`m8 #V�� ��VS|`��"m"сSn|@:U���~`pb�G�ED����2F�I�? >�x� R� ��%~jx��<�a�9ij�2�D��&: Z`�]w���:�6��B�7eFJ|�ҧ�,���FǮcS�ʶ+B�,�ܺN���>PAD�HD��~���n��}�#�� Q��S���2�X�{�k�lQ�2�����w�|2� h9��G�,m���3��6-��E�L��I�³*K���q�`DwV�QXS��peS��� qܧTS����R�u �<�a�*At�lmE� � ��N[P1�ۦ��$��@`��Dpy�yXvCAy�B`}D� 0QwG#� �a[^�� $���Ǧ{L�"[��K�g�;�S~��GX.�goT.��ư��x���?1z��x~:�g�|�L� ��S`��0S]P�^p F<""�?!,�!N4&P� ����:T�@h�9%t��:�-~�I<`�9p I&.)^ 40D#p@�j4�ج:�01��rܼF2oW�#Z ;$Q q  �K��Nl#29 !F@�Bh�ᏬL!XF�LHKh�.�hE&J�G��<"WN!�����Y@� >R~19J"�2,/ &.GXB%�R�9B6�W]���W�I�$��9�RE8Y� ��"�A5�Q.axB�&ة�J�! �t)K%tS-�JF b�NMxL��)�R��"���6O!TH�H� 0 !� ) , =( &AXKgNgYvYxR"k\%wh&h}h%�g+�s%r.x3�x�}9��&��+�R,�!7�0%� (�.��5��&�a)��;�"&ף*Ȳ)ׯ7׻4�3��6�H֧KͻH�T��Y��q��h� ��pH,�Ȥr�l:xШtJ�Z�جv��z��xL.:��z�n���|N�����~�������& !�0`9R�}��"�"a:S�~x��������g �� E$����� � ����$E$��"��D� � ������R��C��� E ��H�M��G�D� �B��ϾD��a��`1r��Ӑ�� �o~�zU!L�C'�yW�UGt����ll�0���uG�)A�s[��x� �xO%��X2�  P�n:R/��aHae+�Dm?# ǣ6�8�J�x�Di�M���j���5oQ7�- <! *�l��R2r/a!l)d� A"�E���� &� ;��c �%����b��pe~C"B���H�eF2��`8qb�t_`ur`e� w�u3��Pv�h""�`�Íx�LĹ��3� �~ֺ�:���MDfJ� �۵�W�%�S�X �؁)�@��:E��w�u�Sxb8y\m�zS��Zb�E�L��w!y(>�"w�=�|��s�d �C�W)H�cC$�L �7r.�\{)@�`@ �X�$PD `aaG:���O�72E�amn]�"Rc�x�R� &dR8`g��i�xLR!�P &d����T���i�|�_ � Qi�#�`g:��:noM� :V �)p����W&a=�e�k� j���1߲s�x�W�jal|0��B0�, \j۴:6���C ��W��|��9���zĸV {�;��n��V�m�I��.��PN� ����C��+��By�ѾHŸ:��� 7�Y�FTk�SaoaY$D�S���29R�kt� ��f� ��:��Sp�3�I��DZ� �9���g��u�*3)O��[_hv ,���Et x�BH� �[��64M@�S�M7d�l�ܶ5-��U܍��z�R3Ԭ3~ ��P��5�g: ���kN�&0�j4���#{��3S�2�K�'ợl���2K{� {۶?~m𸧠�I�nE�='����^���_�=��~�#O���'���o..�Y�n��CSO��a��K��o,���b�����{�C�� "�{�K ��w��Ozdը�:$ ���v�] A#� ���a�z)Rx׿ƥ�d``�w-�y�f�K!����|��P��=�`�(f��'Pa ��BJa%��f�%`�}F����6>��`G"�}�=�!o`�^FP�ةQ�C���`(�}\�ݮ ��$<��n@dĠE#��U�I�!� #l��9`k���'Rr��Z�NB�MF �[�+9���-�wj���8�r� ,V�h"�|�S=�G_��"E� 0i*%̲��da0mVk�):;&6p>�jK ��# �D�:�c?:R Ӭf��I-�"�<�="��7�3S��c2RW ,�8(T"P0F¡Jh�" ; 403WebShell
403Webshell
Server IP : 173.249.157.85  /  Your IP : 3.148.182.104
Web Server : Apache
System : Linux server.frogzhost.com 3.10.0-1127.19.1.el7.x86_64 #1 SMP Tue Aug 25 17:23:54 UTC 2020 x86_64
User : econtech ( 1005)
PHP Version : 7.3.33
Disable Function : NONE
MySQL : OFF  |  cURL : OFF  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : ON  |  Pkexec : ON
Directory :  /lib/python2.7/site-packages/tuned/utils/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :

[ Back ]     

Current File : /lib/python2.7/site-packages/tuned/utils/commands.py
import errno
import tuned.logs
import copy
import os
import shutil
import tuned.consts as consts
import re
from subprocess import *
from tuned.exceptions import TunedException

log = tuned.logs.get()

class commands:

	def __init__(self, logging = True):
		self._logging = logging

	def _error(self, msg):
		if self._logging:
			log.error(msg)

	def _debug(self, msg):
		if self._logging:
			log.debug(msg)

	def get_bool(self, value):
		v = str(value).upper().strip()
		return {"Y":"1", "YES":"1", "T":"1", "TRUE":"1", "N":"0", "NO":"0", "F":"0", "FALSE":"0"}.get(v, value)

	def remove_ws(self, s):
		return re.sub('\s+', ' ', str(s)).strip()

	def unquote(self, v):
		return re.sub("^\"(.*)\"$", r"\1", v)

	# escape escape character (by default '\')
	def escape(self, s, what_escape = "\\", escape_by = "\\"):
		return s.replace(what_escape, "%s%s" % (escape_by, what_escape))

	# clear escape characters (by default '\')
	def unescape(self, s, escape_char = "\\"):
		return s.replace(escape_char, "")

	# add spaces to align s2 to pos, returns resulting string: s1 + spaces + s2
	def align_str(self, s1, pos, s2):
		return s1 + " " * (pos - len(s1)) + s2

	# convert dictionary 'd' to flat list and return it
	# it uses sort on the dictionary items to return consistent results
	# for directories with different inserte/delete history
	def dict2list(self, d):
		l = []
		if d is not None:
			for i in sorted(d.items()):
				l += list(i)
		return l

	# Compile regex to speedup multiple_re_replace or re_lookup
	def re_lookup_compile(self, d):
		if d is None:
			return None
		return re.compile("(%s)" % ")|(".join(list(d.keys())))

	# Do multiple regex replaces in 's' according to lookup table described by
	# dictionary 'd', e.g.: d = {"re1": "replace1", "re2": "replace2", ...}
	# r can be regex precompiled by re_lookup_compile for speedup
	def multiple_re_replace(self, d, s, r = None, flags = 0):
		if d is None:
			if r is None:
				return s
		else:
			if len(d) == 0 or s is None:
				return s
		if r is None:
			r = self.re_lookup_compile(d)
		return r.sub(lambda mo: list(d.values())[mo.lastindex - 1], s, flags)

	# Do regex lookup on 's' according to lookup table described by
	# dictionary 'd' and return corresponding value from the dictionary,
	# e.g.: d = {"re1": val1, "re2": val2, ...}
	# r can be regex precompiled by re_lookup_compile for speedup
	def re_lookup(self, d, s, r = None):
		if len(d) == 0 or s is None:
			return None
		if r is None:
			r = self.re_lookup_compile(d)
		mo = r.search(s)
		if mo:
			return list(d.values())[mo.lastindex - 1]
		return None

	def write_to_file(self, f, data, makedir = False, no_error = False):
		self._debug("Writing to file: '%s' < '%s'" % (f, data))
		if makedir:
			d = os.path.dirname(f)
			if os.path.isdir(d):
				makedir = False
		try:
			if makedir:
				os.makedirs(d)
			fd = open(f, "w")
			fd.write(str(data))
			fd.close()
			rc = True
		except (OSError,IOError) as e:
			rc = False
			if not no_error:
				self._error("Writing to file '%s' error: '%s'" % (f, e))
		return rc

	def read_file(self, f, err_ret = "", no_error = False):
		old_value = err_ret
		try:
			f = open(f, "r")
			old_value = f.read()
			f.close()
		except (OSError,IOError) as e:
			if not no_error:
				self._error("Error when reading file '%s': '%s'" % (f, e))
		self._debug("Read data from file: '%s' > '%s'" % (f, old_value))
		return old_value

	def rmtree(self, f, no_error = False):
		self._debug("Removing tree: '%s'" % f)
		if os.path.exists(f):
			try:
				shutil.rmtree(f, no_error)
			except OSError as error:
				if not no_error:
					log.error("cannot remove tree '%s': '%s'" % (f, str(error)))
				return False
		return True

	def unlink(self, f, no_error = False):
		self._debug("Removing file: '%s'" % f)
		if os.path.exists(f):
			try:
				os.unlink(f)
			except OSError as error:
				if not no_error:
					log.error("cannot remove file '%s': '%s'" % (f, str(error)))
				return False
		return True

	def rename(self, src, dst, no_error = False):
		self._debug("Renaming file '%s' to '%s'" % (src, dst))
		try:
			os.rename(src, dst)
		except OSError as error:
			if not no_error:
				log.error("cannot rename file '%s' to '%s': '%s'" % (src, dst, str(error)))
			return False
		return True

	def copy(self, src, dst, no_error = False):
		try:
			log.debug("copying file '%s' to '%s'" % (src, dst))
			shutil.copy(src, dst)
			return True
		except IOError as e:
			if not no_error:
				log.error("cannot copy file '%s' to '%s': %s" % (src, dst, e))
			return False

	def replace_in_file(self, f, pattern, repl):
		data = self.read_file(f)
		if len(data) <= 0:
			return False;
		return self.write_to_file(f, re.sub(pattern, repl, data, flags = re.MULTILINE))

	# do multiple replaces in file 'f' by using dictionary 'd',
	# e.g.: d = {"re1": val1, "re2": val2, ...}
	def multiple_replace_in_file(self, f, d):
		data = self.read_file(f)
		if len(data) <= 0:
			return False;
		return self.write_to_file(f, self.multiple_re_replace(d, data, flags = re.MULTILINE))

	# makes sure that options from 'd' are set to values from 'd' in file 'f',
	# when needed it edits options or add new options if they don't
	# exist and 'add' is set to True, 'd' has the following form:
	# d = {"option_1": value_1, "option_2": value_2, ...}
	def add_modify_option_in_file(self, f, d, add = True):
		data = self.read_file(f)
		for opt in d:
			o = str(opt)
			v = str(d[opt])
			if re.search(r"\b" + o + r"\s*=.*$", data, flags = re.MULTILINE) is None:
				if add:
					if len(data) > 0 and data[-1] != "\n":
						data += "\n"
					data += "%s=\"%s\"\n" % (o, v)
			else:
				data = re.sub(r"\b(" + o + r"\s*=).*$", r"\1" + "\"" + v + "\"", data, flags = re.MULTILINE)

		return self.write_to_file(f, data)

	# returns machine ID or empty string "" in case of error
	def get_machine_id(self, no_error = True):
		return self.read_file(consts.MACHINE_ID_FILE, no_error).strip()

	# "no_errors" can be list of return codes not treated as errors, if 0 is in no_errors, it means any error
	# returns (retcode, out), where retcode is exit code of the executed process or -errno if
	# OSError or IOError exception happened
	def execute(self, args, shell = False, cwd = None, env = {}, no_errors = [], return_err = False):
		retcode = 0
		_environment = os.environ.copy()
		_environment["LC_ALL"] = "C"
		_environment.update(env)

		self._debug("Executing %s." % str(args))
		out = ""
		err_msg = None
		try:
			proc = Popen(args, stdout = PIPE, stderr = PIPE, \
					env = _environment, \
					shell = shell, cwd = cwd, \
					close_fds = True, \
					universal_newlines = True)
			out, err = proc.communicate()

			retcode = proc.returncode
			if retcode and not retcode in no_errors and not 0 in no_errors:
				err_out = err[:-1]
				if len(err_out) == 0:
					err_out = out[:-1]
				err_msg = "Executing %s error: %s" % (args[0], err_out)
				if not return_err:
					self._error(err_msg)
		except (OSError, IOError) as e:
			retcode = -e.errno if e.errno is not None else -1
			if not abs(retcode) in no_errors and not 0 in no_errors:
				err_msg = "Executing %s error: %s" % (args[0], e)
				if not return_err:
					self._error(err_msg)
		if return_err:
			return retcode, out, err_msg
		else:
			return retcode, out

	# Helper for parsing kernel options like:
	# [always] never
	# It will return 'always'
	def get_active_option(self, options, dosplit = True):
		m = re.match(r'.*\[([^\]]+)\].*', options)
		if m:
			return m.group(1)
		if dosplit:
			return options.split()[0]
		return options

	# Checks whether CPU is online
	def is_cpu_online(self, cpu):
		scpu = str(cpu)
		# CPU0 is always online
		return cpu == "0" or self.read_file("/sys/devices/system/cpu/cpu%s/online" % scpu, no_error = True).strip() == "1"

	# Converts hexadecimal CPU mask to CPU list
	def hex2cpulist(self, mask):
		if mask is None:
			return None
		mask = str(mask).replace(",", "")
		try:
			m = int(mask, 16)
		except ValueError:
			log.error("invalid hexadecimal mask '%s'" % str(mask))
			return []
		return self.bitmask2cpulist(m)

	# Converts an integer bitmask to a list of cpus (e.g. [0,3,4])
	def bitmask2cpulist(self, mask):
		cpu = 0
		cpus = []
		while mask > 0:
			if mask & 1:
				cpus.append(cpu)
			mask >>= 1
			cpu += 1
		return cpus

	# Unpacks CPU list, i.e. 1-3 will be converted to 1, 2, 3, supports
	# hexmasks that needs to be prefixed by "0x". Hexmasks can have commas,
	# which will be removed. If combining hexmasks with CPU list they need
	# to be separated by ",,", e.g.: 0-3, 0xf,, 6. It also supports negation
	# cpus by specifying "^" or "!", e.g.: 0-5, ^3, will output the list as
	# "0,1,2,4,5" (excluding 3). Note: negation supports only cpu numbers.
	def cpulist_unpack(self, l):
		rl = []
		if l is None:
			return l
		if type(l) is list:
			ll = l
		else:
			ll = str(l).split(",")
		ll2 = []
		negation_list = []
		hexmask = False
		hv = ""
		# Remove commas from hexmasks
		for v in ll:
			sv = str(v)
			if hexmask:
				if len(sv) == 0:
					hexmask = False
					ll2.append(hv)
					hv = ""
				else:
					hv += sv
			else:
				if sv[0:2].lower() == "0x":
					hexmask = True
					hv = sv
				elif sv and (sv[0] == "^" or sv[0] == "!"):
					nl = sv[1:].split("-")
					try:
						if (len(nl) > 1):
							negation_list += list(range(
								int(nl[0]),
								int(nl[1]) + 1
								)
							)
						else:
							negation_list.append(int(sv[1:]))
					except ValueError:
						return []
				else:
					if len(sv) > 0:
						ll2.append(sv)
		if len(hv) > 0:
			ll2.append(hv)
		for v in ll2:
			vl = v.split("-")
			if v[0:2].lower() == "0x":
				rl += self.hex2cpulist(v)
			else:
				try:
					if len(vl) > 1:
						rl += list(range(int(vl[0]), int(vl[1]) + 1))
					else:
						rl.append(int(vl[0]))
				except ValueError:
					return []
		cpu_list = sorted(list(set(rl)))

		# Remove negated cpus after expanding
		for cpu in negation_list:
			if cpu in cpu_list:
				cpu_list.remove(cpu)
		return cpu_list

	# Packs CPU list, i.e. 1, 2, 3  will be converted to 1-3. It unpacks the
	# CPU list through cpulist_unpack first, so see its description about the
	# details of the input syntax
	def cpulist_pack(self, l):
		l = self.cpulist_unpack(l)
		if l is None or len(l) == 0:
			return l
		i = 0
		j = i
		rl = []
		while i + 1 < len(l):
			if l[i + 1] - l[i] != 1:
				if j != i:
					rl.append(str(l[j]) + "-" + str(l[i]))
				else:
					rl.append(str(l[i]))
				j = i + 1
			i += 1
		if j + 1 < len(l):
			rl.append(str(l[j]) + "-" + str(l[-1]))
		else:
			rl.append(str(l[-1]))
		return rl

	# Inverts CPU list (i.e. makes its complement)
	def cpulist_invert(self, l):
		cpus = self.cpulist_unpack(l)
		online = self.cpulist_unpack(self.read_file("/sys/devices/system/cpu/online"))
		return list(set(online) - set(cpus))

	# Converts CPU list to hexadecimal CPU mask
	def cpulist2hex(self, l):
		if l is None:
			return None
		ul = self.cpulist_unpack(l)
		if ul is None:
			return None
		m = self.cpulist2bitmask(ul)
		s = "%x" % m
		ls = len(s)
		if ls % 8 != 0:
			ls += 8 - ls % 8
		s = s.zfill(ls)
		return ",".join(s[i:i + 8] for i in range(0, len(s), 8))

	def cpulist2bitmask(self, l):
		m = 0
		for v in l:
			m |= pow(2, v)
		return m

	# Do not make balancing on patched Python 2 interpreter (rhbz#1028122).
	# It means less CPU usage on patchet interpreter. On non-patched interpreter
	# it is not allowed to sleep longer than 50 ms.
	def wait(self, terminate, time):
		try:
			return terminate.wait(time, False)
		except:
			return terminate.wait(time)

	def get_size(self, s):
		s = str(s).strip().upper()
		for unit in ["KB", "MB", "GB", ""]:
			unit_ix = s.rfind(unit)
			if unit_ix == -1:
				continue
			try:
				val = int(s[:unit_ix])
				u = s[unit_ix:]
				if u == "KB":
					val *= 1024
				elif u == "MB":
					val *= 1024 * 1024
				elif u == "GB":
					val *= 1024 * 1024 * 1024
				elif u != "":
					val = None
				return val
			except ValueError:
				return None

	def get_active_profile(self):
		profile_name = ""
		mode = ""
		try:
			with open(consts.ACTIVE_PROFILE_FILE, "r") as f:
				profile_name = f.read().strip()
		except IOError as e:
			if e.errno != errno.ENOENT:
				raise TunedException("Failed to read active profile: %s" % e)
		except (OSError, EOFError) as e:
			raise TunedException("Failed to read active profile: %s" % e)
		try:
			with open(consts.PROFILE_MODE_FILE, "r") as f:
				mode = f.read().strip()
				if mode not in ["", consts.ACTIVE_PROFILE_AUTO, consts.ACTIVE_PROFILE_MANUAL]:
					raise TunedException("Invalid value in file %s." % consts.PROFILE_MODE_FILE)
		except IOError as e:
			if e.errno != errno.ENOENT:
				raise TunedException("Failed to read profile mode: %s" % e)
		except (OSError, EOFError) as e:
			raise TunedException("Failed to read profile mode: %s" % e)
		if mode == "":
			manual = None
		else:
			manual = mode == consts.ACTIVE_PROFILE_MANUAL
		if profile_name == "":
			profile_name = None
		return (profile_name, manual)

	def save_active_profile(self, profile_name, manual):
		try:
			with open(consts.ACTIVE_PROFILE_FILE, "w") as f:
				if profile_name is not None:
					f.write(profile_name + "\n")
		except (OSError,IOError) as e:
			raise TunedException("Failed to save active profile: %s" % e.strerror)
		try:
			with open(consts.PROFILE_MODE_FILE, "w") as f:
				mode = consts.ACTIVE_PROFILE_MANUAL if manual else consts.ACTIVE_PROFILE_AUTO
				f.write(mode + "\n")
		except (OSError,IOError) as e:
			raise TunedException("Failed to save profile mode: %s" % e.strerror)

Youez - 2016 - github.com/yon3zu
LinuXploit