Edit File: ipaddress.cpython-37.opt-2.pyc
B 0��cj � @ s� d Z ddlZdZdZG dd� de�ZG dd� de�Zd d � Zd<d d �Zdd� Z dd� Z dd� Z dd� Z dd� Z dd� Zdd� Zd d � Zd d � Zd d!� ZG d"d#� d#�ZejG d$d%� d%e��ZejG d&d'� d'e��ZG d(d)� d)�ZG d*d+� d+ee�ZG d,d-� d-e�ZG d.d/� d/ee�ZG d0d1� d1�Zee_ G d2d3� d3�Z G d4d5� d5e e�Z G d6d7� d7e �Z G d8d9� d9e e�Z G d:d;� d;�Z!e!e _ dS )=z1.0� N� � c @ s e Zd ZdS )�AddressValueErrorN)�__name__� __module__� __qualname__� r r �./opt/alt/python37/lib64/python3.7/ipaddress.pyr s r c @ s e Zd ZdS )�NetmaskValueErrorN)r r r r r r r r s r c C sT yt | �S ttfk r Y nX yt| �S ttfk rB Y nX td| ��d S )Nz0%r does not appear to be an IPv4 or IPv6 address)� IPv4Addressr r � IPv6Address� ValueError)�addressr r r � ip_address s r Tc C sX y t | |�S ttfk r" Y nX y t| |�S ttfk rF Y nX td| ��d S )Nz0%r does not appear to be an IPv4 or IPv6 network)� IPv4Networkr r � IPv6Networkr )r �strictr r r � ip_network9 s r c C sT yt | �S ttfk r Y nX yt| �S ttfk rB Y nX td| ��d S )Nz2%r does not appear to be an IPv4 or IPv6 interface)� IPv4Interfacer r � IPv6Interfacer )r r r r � ip_interfaceW s r c C s. y | � dd�S tk r( td��Y nX d S )N� �bigz&Address negative or too large for IPv4)�to_bytes� OverflowErrorr )r r r r �v4_int_to_packedz s r c C s. y | � dd�S tk r( td��Y nX d S )N� r z&Address negative or too large for IPv6)r r r )r r r r �v6_int_to_packed� s r c C s* t | ��d�}t|�dkr&td| ��|S )N�/� z Only one '/' permitted in %r)�str�split�lenr )r �addrr r r �_split_optional_netmask� s r$ c c sR t | �}t|� }}x.|D ]&}|j|jd kr<||fV |}|}qW ||fV d S )N� )�iter�next�_ip)� addresses�it�first�last�ipr r r �_find_address_range� s r. c C s$ | dkr |S t || | d @ �� �S )Nr r% )�min� bit_length)Znumber�bitsr r r �_count_righthand_zero_bits� s r2 c c s� t | t�rt |t�s td��| j|jkr8td| |f ��| |krHtd��| jdkrXt}n| jdkrht}ntd��| j}| j}|j}x^||kr�t t ||�|| d � � d �}|||| f�}|V |d|> 7 }|d |j kr�P q�W d S )Nz1first and last must be IP addresses, not networksz%%s and %s are not of the same versionz*last IP address must be greater than firstr � zunknown IP versionr% ) � isinstance� _BaseAddress� TypeError�versionr r r �_max_prefixlenr( r/ r2 r0 � _ALL_ONES)r+ r, r- Zip_bitsZ first_intZlast_intZnbits�netr r r �summarize_address_range� s0 r; c c s� t | �}i }xL|rX|�� }|�� }|�|�}|d kr>|||< q||kr||= |�|� qW d }x4t|�� �D ]$}|d k r�|j|jkr�ql|V |}qlW d S )N)�list�pop�supernet�get�append�sorted�values�broadcast_address)r) Zto_merge�subnetsr: r> Zexistingr, r r r � _collapse_addresses_internal s$ rE c C s8 g }g }g }x�| D ]�}t |t�rT|rH|d j|jkrHtd||d f ��|�|� q|j|jkr�|r�|d j|jkr�td||d f ��y|�|j� W q� tk r� |�|j � Y q�X q|r�|d j|jkr�td||d f ��|�|� qW t t |��}|�r,x&t |�D ]\}}|� t||�� �qW t|| �S )N���z%%s and %s are not of the same version)r4 r5 �_versionr6 r@ � _prefixlenr8 r- �AttributeError�network_addressrA �setr. �extendr; rE )r) ZaddrsZipsZnetsr- r+ r, r r r �collapse_addresses2 s4 rM c C s( t | t�r| �� S t | t�r$| �� S tS )N)r4 � _BaseNetwork�_get_networks_keyr5 �_get_address_key�NotImplemented)�objr r r �get_mixed_type_keyh s rS c @ s� e Zd ZdZedd� �Zedd� �Zedd� �Zedd � �Zd d � Z d d � Z e dd� �Z e dd� �Z e dd� �Ze dd� �Ze dd� �Ze dd� �Zdd� Zd S ) �_IPAddressBaser c C s | � � S )N)� _explode_shorthand_ip_string)�selfr r r �exploded� s z_IPAddressBase.explodedc C s t | �S )N)r )rV r r r � compressed� s z_IPAddressBase.compressedc C s | � � S )N)�_reverse_pointer)rV r r r �reverse_pointer� s z _IPAddressBase.reverse_pointerc C s dt | �f }t|��d S )Nz %200s has no version specified)�type�NotImplementedError)rV �msgr r r r7 � s z_IPAddressBase.versionc C sF |dk r d}t ||| jf ��|| jkrBd}t ||| j| jf ��d S )Nr z-%d (< 0) is not permitted as an IPv%d addressz2%d (>= 2**%d) is not permitted as an IPv%d address)r rG r9 r8 )rV r r] r r r �_check_int_address� s z!_IPAddressBase._check_int_addressc C s. t |�}||kr*d}t||||| jf ��d S )Nz6%r (len %d != %d) is not permitted as an IPv%d address)r" r rG )rV r Z expected_lenZ address_lenr] r r r �_check_packed_address� s z$_IPAddressBase._check_packed_addressc C s | j | j |? A S )N)r9 )�cls� prefixlenr r r �_ip_int_from_prefix� s z"_IPAddressBase._ip_int_from_prefixc C s\ t || j�}| j| }||? }d|> d }||krX| jd }|�|d�}d}t|| ��|S )Nr% � r z&Netmask pattern %r mixes zeroes & ones)r2 r8 r r ) r` �ip_intZtrailing_zeroesra Z leading_onesZall_onesZbyteslenZdetailsr] r r r �_prefix_from_ip_int� s z"_IPAddressBase._prefix_from_ip_intc C s d| }t |�d �d S )Nz%r is not a valid netmask)r )r` Z netmask_strr] r r r �_report_invalid_netmask� s z&_IPAddressBase._report_invalid_netmaskc C sh t j�|�s| �|� y t|�}W n tk r@ | �|� Y nX d| krX| jksdn | �|� |S )Nr )�_BaseV4�_DECIMAL_DIGITS� issupersetrf �intr r8 )r` Z prefixlen_strra r r r �_prefix_from_prefix_string� s z)_IPAddressBase._prefix_from_prefix_stringc C s� y| � |�}W n tk r, | �|� Y nX y | �|�S tk rL Y nX || jN }y | �|�S tk r� | �|� Y nX d S )N)�_ip_int_from_stringr rf re r r9 )r` �ip_strrd r r r �_prefix_from_ip_string� s z%_IPAddressBase._prefix_from_ip_stringc C sH t |ttf�r|| jfS t |t�s*t|�}t|�dkr:|S |d | jfS )Nr% r )r4 �bytesrj r8 �tupler$ r" )r` r r r r �_split_addr_prefix s z!_IPAddressBase._split_addr_prefixc C s | j t| �ffS )N)� __class__r )rV r r r � __reduce__/ s z_IPAddressBase.__reduce__N)r r r � __slots__�propertyrW rX rZ r7 r^ r_ � classmethodrb re rf rk rn rq rs r r r r rT � s " rT c @ s` e Zd ZdZdd� Zdd� Zdd� Zdd � Zd d � Zd d � Z dd� Z dd� Z dd� Z dd� Z dS )r5 r c C s | j S )N)r( )rV r r r �__int__> s z_BaseAddress.__int__c C s2 y| j |j ko| j|jkS tk r, tS X d S )N)r( rG rI rQ )rV �otherr r r �__eq__A s z_BaseAddress.__eq__c C sF t |t�stS | j|jkr*td| |f ��| j|jkrB| j|jk S dS )Nz%%s and %s are not of the same versionF)r4 r5 rQ rG r6 r( )rV rx r r r �__lt__H s z_BaseAddress.__lt__c C s t |t�stS | �t| �| �S )N)r4 rj rQ rr )rV rx r r r �__add__T s z_BaseAddress.__add__c C s t |t�stS | �t| �| �S )N)r4 rj rQ rr )rV rx r r r �__sub__Y s z_BaseAddress.__sub__c C s d| j jt| �f S )Nz%s(%r))rr r r )rV r r r �__repr__^ s z_BaseAddress.__repr__c C s t | �| j��S )N)r �_string_from_ip_intr( )rV r r r �__str__a s z_BaseAddress.__str__c C s t tt| j���S )N)�hash�hexrj r( )rV r r r �__hash__d s z_BaseAddress.__hash__c C s | j | fS )N)rG )rV r r r rP g s z _BaseAddress._get_address_keyc C s | j | jffS )N)rr r( )rV r r r rs j s z_BaseAddress.__reduce__N)r r r rt rw ry rz r{ r| r} r r� rP rs r r r r r5 3 s r5 c @ s` e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd d� Z dd� Z dd� Z dd� Z dd� Z edd� �Zedd� �Zedd � �Zed d � �Zed d � �Zed!d"� �Zed#d$� �Zed%d&� �Zd'd(� Zd)d*� Zd+d,� ZdGd/d0�ZdHd1d2�Zed3d4� �Z e d5d6� �Z d7d8� Z d9d:� Z ed;d<� �Z!ed=d>� �Z"ed?d@� �Z#edAdB� �Z$edCdD� �Z%edEdF� �Z&d.S )IrN c C s i | _ d S )N)�_cache)rV r r r r �__init__w s z_BaseNetwork.__init__c C s d| j jt| �f S )Nz%s(%r))rr r r )rV r r r r} z s z_BaseNetwork.__repr__c C s d| j | jf S )Nz%s/%d)rJ ra )rV r r r r } s z_BaseNetwork.__str__c c s< t | j�}t | j�}x"t|d |�D ]}| �|�V q$W d S )Nr% )rj rJ rC �range�_address_class)rV �network� broadcast�xr r r �hosts� s z_BaseNetwork.hostsc c s< t | j�}t | j�}x"t||d �D ]}| �|�V q$W d S )Nr% )rj rJ rC r� r� )rV r� r� r� r r r �__iter__� s z_BaseNetwork.__iter__c C sl t | j�}t | j�}|dkr>|| |kr0td��| �|| �S |d7 }|| |k rZtd��| �|| �S d S )Nr zaddress out of ranger% )rj rJ rC � IndexErrorr� )rV �nr� r� r r r � __getitem__� s z_BaseNetwork.__getitem__c C s^ t |t�stS | j|jkr*td| |f ��| j|jkrB| j|jk S | j|jkrZ| j|jk S dS )Nz%%s and %s are not of the same versionF)r4 rN rQ rG r6 rJ �netmask)rV rx r r r rz � s z_BaseNetwork.__lt__c C sF y,| j |j ko,| j|jko,t| j�t|j�kS tk r@ tS X d S )N)rG rJ rj r� rI rQ )rV rx r r r ry � s z_BaseNetwork.__eq__c C s t t| j�t| j�A �S )N)r� rj rJ r� )rV r r r r� � s z_BaseNetwork.__hash__c C sL | j |j krdS t|t�r dS t| j�t|j� koBt| j�kS S d S )NF)rG r4 rN rj rJ r( rC )rV rx r r r � __contains__� s z_BaseNetwork.__contains__c C s( | j |kp&| j|kp&|j | kp&|j| kS )N)rJ rC )rV rx r r r �overlaps� s z_BaseNetwork.overlapsc C s< | j �d�}|d kr8| �t| j�t| j�B �}|| j d< |S )NrC )r� r? r� rj rJ �hostmask)rV r� r r r rC � s z _BaseNetwork.broadcast_addressc C s8 | j �d�}|d kr4| �t| j�| jA �}|| j d< |S )Nr� )r� r? r� rj r� r9 )rV r� r r r r� � s z_BaseNetwork.hostmaskc C s d| j | jf S )Nz%s/%d)rJ rH )rV r r r �with_prefixlen� s z_BaseNetwork.with_prefixlenc C s d| j | jf S )Nz%s/%s)rJ r� )rV r r r � with_netmask� s z_BaseNetwork.with_netmaskc C s d| j | jf S )Nz%s/%s)rJ r� )rV r r r � with_hostmask� s z_BaseNetwork.with_hostmaskc C s t | j�t | j� d S )Nr% )rj rC rJ )rV r r r � num_addresses� s z_BaseNetwork.num_addressesc C s dt | �f }t|��d S )Nz%%200s has no associated address class)r[ r\ )rV r] r r r r� � s z_BaseNetwork._address_classc C s | j S )N)rH )rV r r r ra � s z_BaseNetwork.prefixlenc c s | j |j ks td| |f ��t|t�s2td| ��|�| �sLtd|| f ��|| krXd S |�d|j|jf �}| � � \}}xb||kr�||kr�|�|�r�|V |� � \}}q||�|�r�|V |� � \}}q|t d|||f ��q|W ||kr�|V n"||kr�|V nt d|||f ��d S )Nz%%s and %s are not of the same versionz%s is not a network objectz%s not contained in %sz%s/%sz3Error performing exclusion: s1: %s s2: %s other: %s) rG r6 r4 rN � subnet_ofr rr rJ ra rD �AssertionError)rV rx �s1�s2r r r �address_exclude� s6 $ z _BaseNetwork.address_excludec C s` | j |j kr td| |f ��| j|jk r,dS | j|jkr<dS | j|jk rLdS | j|jkr\dS dS )Nz"%s and %s are not of the same typerF r% r )rG r6 rJ r� )rV rx r r r �compare_networksC s ! z _BaseNetwork.compare_networksc C s | j | j| jfS )N)rG rJ r� )rV r r r rO s s z _BaseNetwork._get_networks_keyr% Nc c s� | j | jkr| V d S |d k rJ|| j k r0td��|dkr@td��|| j }|dk rZtd��| j | }|| jkr~td|| f ��t| j�}t| j�d }t| j�d |? }x(t|||�D ]}| �||f�}|V q�W d S )Nznew prefix must be longerr% z(cannot set prefixlen_diff and new_prefixr z prefix length diff must be > 0z0prefix length diff %d is invalid for netblock %s) rH r8 r rj rJ rC r� r� rr ) rV �prefixlen_diff� new_prefix� new_prefixlen�start�end�stepZnew_addrZcurrentr r r rD } s, z_BaseNetwork.subnetsc C s� | j dkr| S |d k rB|| j kr(td��|dkr8td��| j | }| j| }|dk rftd| j|f ��| �t| j�t| j�|> @ |f�S )Nr znew prefix must be shorterr% z(cannot set prefixlen_diff and new_prefixz;current prefixlen is %d, cannot have a prefixlen_diff of %d)rH r ra rr rj rJ r� )rV r� r� r� r r r r> � s z_BaseNetwork.supernetc C s | j jo| jjS )N)rJ � is_multicastrC )rV r r r r� � s z_BaseNetwork.is_multicastc C sf y8| j |j kr"t| � d|� d���|j| jko8|j| jkS tk r` td| � d|� ���Y nX d S )Nz and z are not of the same versionz*Unable to test subnet containment between )rG r6 rJ rC rI )�a�br r r � _is_subnet_of� s z_BaseNetwork._is_subnet_ofc C s | � | |�S )N)r� )rV rx r r r r� � s z_BaseNetwork.subnet_ofc C s | � || �S )N)r� )rV rx r r r � supernet_of� s z_BaseNetwork.supernet_ofc C s | j jo| jjS )N)rJ � is_reservedrC )rV r r r r� � s z_BaseNetwork.is_reservedc C s | j jo| jjS )N)rJ � is_link_localrC )rV r r r r� s z_BaseNetwork.is_link_localc C s | j jo| jjS )N)rJ � is_privaterC )rV r r r r� s z_BaseNetwork.is_privatec C s | j S )N)r� )rV r r r � is_global s z_BaseNetwork.is_globalc C s | j jo| jjS )N)rJ �is_unspecifiedrC )rV r r r r� ) s z_BaseNetwork.is_unspecifiedc C s | j jo| jjS )N)rJ � is_loopbackrC )rV r r r r� 5 s z_BaseNetwork.is_loopback)r% N)r% N)'r r r r� r} r r� r� r� rz ry r� r� r� ru rC r� r� r� r� r� r� ra r� r� rO rD r> r� � staticmethodr� r� r� r� r� r� r� r� r� r r r r rN n sD K0 5 ) rN c @ s� e Zd ZdZdZde d Zed�Zedddd d d d d dh �Z eZ i Z dd� Z e dd� �Ze dd� �Ze dd� �Ze dd� �Zdd� Zdd � Zd d � Zed d � �Zed!d"� �Zd#S )$rg r r r r% � 0123456789� � � � �� �� � r r c C s t | �S )N)r )rV r r r rU Y s z$_BaseV4._explode_shorthand_ip_stringc C s� || j kr�t|t�r<|}d| kr.| jksjn | �|� n.y| �|�}W n tk rh | �|�}Y nX t| � |��}||f| j |< | j | S )Nr ) �_netmask_cacher4 rj r8 rf rk r rn r rb )r` �argra r� r r r � _make_netmask\ s z_BaseV4._make_netmaskc C s| |s t d��|�d�}t|�dkr.t d| ��yt�t| j|�d�S tk rv } zt d||f �d �W d d }~X Y nX d S )NzAddress cannot be empty�.r zExpected 4 octets in %rr z%s in %r)r r! r" rj � from_bytes�map� _parse_octetr )r` rm Zoctets�excr r r rl v s z_BaseV4._ip_int_from_stringc C s� |s t d��| j�|�s(d}t || ��t|�dkrDd}t || ��t|d�}|dkrr|d dkrrd }t || ��|d kr�t d | ��|S ) NzEmpty octet not permittedz#Only decimal digits permitted in %r� z$At most 3 characters permitted in %r� � r �0z3Ambiguous (octal/decimal) value in %r not permittedr� z Octet %d (> 255) not permitted)r rh ri r" rj )r` Z octet_strr] Z octet_intr r r r� � s z_BaseV4._parse_octetc C s d� tt|�dd���S )Nr� r r )�joinr� r r )r` rd r r r r~ � s z_BaseV4._string_from_ip_intc C s� |� d�}t|�dkr�y$x |D ]}t|�| jkr dS q W W n tk rN dS X x0t|�D ]$\}}|dkrZ|||d krZdS qZW dS y t|�}W n tk r� dS X d| ko�| jkS S )Nr� r Fr r% T)r! r" rj �_valid_mask_octetsr � enumerater8 )rV r� �maskr� �idx�yr r r �_is_valid_netmask� s" z_BaseV4._is_valid_netmaskc sh |� d�}y � fdd�tt|�D �}W n tk r: dS X t|�t|�krPdS |d |d k rddS dS )Nr� c s g | ]}|� j kr|�qS r )r� )�.0r� )rV r r � <listcomp>� s z(_BaseV4._is_hostmask.<locals>.<listcomp>Fr rF T)r! r� rj r r" )rV rm r1 �partsr )rV r � _is_hostmask� s z_BaseV4._is_hostmaskc C s& t | ��d�d d d� }d�|�d S )Nr� rF z .in-addr.arpa)r r! r� )rV Zreverse_octetsr r r rY � s z_BaseV4._reverse_pointerc C s | j S )N)r8 )rV r r r � max_prefixlen� s z_BaseV4.max_prefixlenc C s | j S )N)rG )rV r r r r7 s z_BaseV4.versionN)r r r rt rG � IPV4LENGTHr9 � frozensetrh r� r8 r� rU rv r� rl r� r~ r� r� rY ru r� r7 r r r r rg B s" % rg c @ s� e Zd ZdZdd� Zedd� �Zedd� �Zee� � dd � ��Z ee� � d d � ��Z ed d � �Z edd� �Z edd� �Zedd� �ZdS )r )r( � __weakref__c C sr t |t�r | �|� || _d S t |t�rF| �|d� t�|d�| _d S t|�}d|krbtd| ��| � |�| _d S )Nr r r zUnexpected '/' in %r) r4 rj r^ r( ro r_ r� r r rl )rV r �addr_strr r r r� s zIPv4Address.__init__c C s t | j�S )N)r r( )rV r r r �packed1 s zIPv4Address.packedc C s | | j jkS )N)� _constants�_reserved_network)rV r r r r� 6 s zIPv4Address.is_reservedc s t � fdd�� jjD ��S )Nc 3 s | ]}� |kV qd S )Nr )r� r: )rV r r � <genexpr>K s z)IPv4Address.is_private.<locals>.<genexpr>)�anyr� �_private_networks)rV r )rV r r� A s zIPv4Address.is_privatec C s | | j jko| j S )N)r� �_public_networkr� )rV r r r r� M s zIPv4Address.is_globalc C s | | j jkS )N)r� �_multicast_network)rV r r r r� R s zIPv4Address.is_multicastc C s | | j jkS )N)r� �_unspecified_address)rV r r r r� ] s zIPv4Address.is_unspecifiedc C s | | j jkS )N)r� �_loopback_network)rV r r r r� h s zIPv4Address.is_loopbackc C s | | j jkS )N)r� �_linklocal_network)rV r r r r� r s zIPv4Address.is_link_localN)r r r rt r� ru r� r� � functools� lru_cacher� r� r� r� r� r� r r r r r s # r c @ sj e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zej Z e d d � �Z e d d� �Z e dd� �Z e dd� �ZdS )r c C sN | � |�\}}t�| |� t||fdd�| _| jj| _| jj| _| jj| _d S )NF)r )rq r r� r r� r� r� rH )rV r r# r� r r r r� s zIPv4Interface.__init__c C s d| � | j�| jjf S )Nz%s/%d)r~ r( r� ra )rV r r r r � s zIPv4Interface.__str__c C sB t �| |�}|r|tkr |S y | j|jkS tk r< dS X d S )NF)r ry rQ r� rI )rV rx � address_equalr r r ry � s zIPv4Interface.__eq__c C sN t �| |�}|tkrtS y | j|jk p4| j|jko4|S tk rH dS X d S )NF)r rz rQ r� rI )rV rx � address_lessr r r rz � s zIPv4Interface.__lt__c C s t | j| jt| jj�f�S )N)r� r( rH rj r� rJ )rV r r r r� � s zIPv4Interface.__hash__c C s t | j�S )N)r r( )rV r r r r- � s zIPv4Interface.ipc C s d| � | j�| jf S )Nz%s/%s)r~ r( rH )rV r r r r� � s z IPv4Interface.with_prefixlenc C s d| � | j�| jf S )Nz%s/%s)r~ r( r� )rV r r r r� � s zIPv4Interface.with_netmaskc C s d| � | j�| jf S )Nz%s/%s)r~ r( r� )rV r r r r� � s zIPv4Interface.with_hostmaskN)r r r r� r ry rz r� rT rs ru r- r� r� r� r r r r r } s r c @ s. e Zd ZeZddd�Zee�� dd� ��Z dS )r Tc C s� t �| |� | �|�\}}t|�| _| �|�\| _| _t| j�}|t| j�@ |krx|rdt d| ��nt|t| j�@ �| _| j| j d kr�| j | _ d S )Nz%s has host bits setr% ) rN r� rq r rJ r� r� rH rj r r8 r� r� )rV r r r# r� r� r r r r� � s $ zIPv4Network.__init__c C s& | j td�ko| jtd�k o$| j S )Nz 100.64.0.0/10)rJ r rC r� )rV r r r r� s zIPv4Network.is_globalN)T) r r r r r� r� ru r� r� r� r r r r r � s 4r c @ s� e Zd Zed�Zed�Zed�Zed�Zed�ed�ed�ed�ed�ed�ed �ed �ed �ed �ed �ed�ed�ed�gZed�Z e d�Z dS )�_IPv4Constantsz169.254.0.0/16z 127.0.0.0/8z 224.0.0.0/4z 100.64.0.0/10z 0.0.0.0/8z 10.0.0.0/8z 172.16.0.0/12z 192.0.0.0/29z192.0.0.170/31z 192.0.2.0/24z192.168.0.0/16z 198.18.0.0/15z198.51.100.0/24z203.0.113.0/24z 240.0.0.0/4z255.255.255.255/32z0.0.0.0N) r r r r r� r� r� r� r� r� r r� r r r r r� s( r� c @ s� e Zd ZdZdZde d ZdZed�Z eZ i Z e dd� �Z e d d � �Ze d d � �Ze d d� �Ze ddd��Zdd� Zdd� Zedd� �Zedd� �ZdS )�_BaseV6r r3 r r% rc Z0123456789ABCDEFabcdefc C sl || j krbt|t�r<|}d| kr.| jksFn | �|� n | �|�}t| �|��}||f| j |< | j | S )Nr )r� r4 rj r8 rf rk r rb )r` r� ra r� r r r r� E s z_BaseV6._make_netmaskc C s� |s t d��|�d�}d}t|�|k r:d||f }t |��d|d kr�yt|�� �j}W n4 t k r� } zt d||f �d �W d d }~X Y nX |�d|d ? d @ � |�d|d @ � | jd }t|�|kr�d |d |f }t |��d }x@td t|�d �D ]*} || s�|d k �r"d | }t |��| }q�W |d k �r�|} t|�| d } |d �sp| d 8 } | �rpd}t || ��|d �s�| d 8 } | �r�d}t || ��| j| | } | d k �r6d}t || jd |f ��njt|�| jk�r�d}t || j|f ��|d �s d}t || ��|d �s&d}t || ��t|�} d} d} ytd} x,t| �D ] } | d K } | | � || �O } �qFW | d | K } x0t| d�D ] } | d K } | | � || �O } �q�W | S t k �r� } zt d||f �d �W d d }~X Y nX d S )NzAddress cannot be empty�:r� z At least %d parts expected in %rr� rF z%s in %rz%xr i�� r% z!At most %d colons permitted in %rz At most one '::' permitted in %rr z0Leading ':' only permitted as part of '::' in %rz1Trailing ':' only permitted as part of '::' in %rz/Expected at most %d other parts with '::' in %rz,Exactly %d parts expected without '::' in %r) r r! r" r r= r( r@ � _HEXTET_COUNTr� � _parse_hextetr )r` rm r� Z _min_partsr] Zipv4_intr� Z _max_partsZ skip_index�iZparts_hiZparts_loZ parts_skippedrd r r r rl Y s� $ z_BaseV6._ip_int_from_stringc C s> | j �|�std| ��t|�dkr4d}t|| ��t|d�S )Nz Only hex digits permitted in %rr z$At most 4 characters permitted in %rr )� _HEX_DIGITSri r r" rj )r` Z hextet_strr] r r r r� � s z_BaseV6._parse_hextetc C s� d}d}d}d}xJt |�D ]>\}}|dkrP|d7 }|dkr>|}||krX|}|}qd}d}qW |dkr�|| }|t|�kr�|dg7 }dg|||�< |dkr�dg| }|S )NrF r r� r% � )r� r" ) r` �hextetsZbest_doublecolon_startZbest_doublecolon_lenZdoublecolon_startZdoublecolon_len�indexZhextetZbest_doublecolon_endr r r �_compress_hextets� s. z_BaseV6._compress_hextetsNc sZ |d krt | j�}|| jkr$td��d| � � fdd�tddd�D �}| �|�}d�|�S ) NzIPv6 address is too largez%032xc s& g | ] }d t � ||d � d� �qS )z%xr r )rj )r� r� )�hex_strr r r� s z/_BaseV6._string_from_ip_int.<locals>.<listcomp>r r r r� )rj r( r9 r r� r� r� )r` rd r� r )r� r r~ s z_BaseV6._string_from_ip_intc s� t | t�rt| j�}n t | t�r,t| j�}nt| �}| �|�}d| � � fdd�tddd�D �}t | ttf�r�dd� |�| j f S d� |�S ) Nz%032xc s g | ]}� ||d � �qS )r r )r� r� )r� r r r� 8 s z8_BaseV6._explode_shorthand_ip_string.<locals>.<listcomp>r r r z%s/%dr� ) r4 r r rJ r r- rl r� rN r� rH )rV rm rd r� r )r� r rU % s z$_BaseV6._explode_shorthand_ip_stringc C s& | j d d d� �dd�}d�|�d S )NrF r� r� r� z .ip6.arpa)rW �replacer� )rV Z reverse_charsr r r rY = s z_BaseV6._reverse_pointerc C s | j S )N)r8 )rV r r r r� F s z_BaseV6.max_prefixlenc C s | j S )N)rG )rV r r r r7 J s z_BaseV6.version)N)r r r rt rG � IPV6LENGTHr9 r� r� r� r8 r� rv r� rl r� r� r~ rU rY ru r� r7 r r r r r� 1 s" h 0 r� c @ s� e Zd ZdZdd� Zedd� �Zedd� �Zedd � �Zed d � �Z ed d � �Z ee � � dd� ��Z edd� �Zedd� �Zedd� �Zedd� �Zedd� �Zedd� �Zd S ) r )r( r� c C sr t |t�r | �|� || _d S t |t�rF| �|d� t�|d�| _d S t|�}d|krbtd| ��| � |�| _d S )Nr r r zUnexpected '/' in %r) r4 rj r^ r( ro r_ r� r r rl )rV r r� r r r r� U s zIPv6Address.__init__c C s t | j�S )N)r r( )rV r r r r� y s zIPv6Address.packedc C s | | j jkS )N)r� r� )rV r r r r� ~ s zIPv6Address.is_multicastc s t � fdd�� jjD ��S )Nc 3 s | ]}� |kV qd S )Nr )r� r� )rV r r r� � s z*IPv6Address.is_reserved.<locals>.<genexpr>)r� r� �_reserved_networks)rV r )rV r r� � s zIPv6Address.is_reservedc C s | | j jkS )N)r� r� )rV r r r r� � s zIPv6Address.is_link_localc C s | | j jkS )N)r� �_sitelocal_network)rV r r r � is_site_local� s zIPv6Address.is_site_localc s t � fdd�� jjD ��S )Nc 3 s | ]}� |kV qd S )Nr )r� r: )rV r r r� � s z)IPv6Address.is_private.<locals>.<genexpr>)r� r� r� )rV r )rV r r� � s zIPv6Address.is_privatec C s | j S )N)r� )rV r r r r� � s zIPv6Address.is_globalc C s | j dkS )Nr )r( )rV r r r r� � s zIPv6Address.is_unspecifiedc C s | j dkS )Nr% )r( )rV r r r r� � s zIPv6Address.is_loopbackc C s | j d? dkrd S t| j d@ �S )Nr i�� l �� )r( r )rV r r r � ipv4_mapped� s zIPv6Address.ipv4_mappedc C s4 | j d? dkrd S t| j d? d@ �t| j d@ �fS )N�` i �@ l �� )r( r )rV r r r �teredo� s zIPv6Address.teredoc C s$ | j d? dkrd S t| j d? d@ �S )N�p i �P l �� )r( r )rV r r r � sixtofour� s zIPv6Address.sixtofourN)r r r rt r� ru r� r� r� r� r� r� r� r� r� r� r� r� r� r� r r r r r O s $ r c @ s� e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zej Z e d d � �Z e d d� �Z e dd� �Z e dd� �Ze dd� �Ze dd� �ZdS )r c C sN | � |�\}}t�| |� t||fdd�| _| jj| _| jj| _| jj| _d S )NF)r )rq r r� r r� r� r� rH )rV r r# r� r r r r� s zIPv6Interface.__init__c C s d| � | j�| jjf S )Nz%s/%d)r~ r( r� ra )rV r r r r s zIPv6Interface.__str__c C sB t �| |�}|r|tkr |S y | j|jkS tk r< dS X d S )NF)r ry rQ r� rI )rV rx r� r r r ry s zIPv6Interface.__eq__c C sN t �| |�}|tkrtS y | j|jk p4| j|jko4|S tk rH dS X d S )NF)r rz rQ r� rI )rV rx r� r r r rz s zIPv6Interface.__lt__c C s t | j| jt| jj�f�S )N)r� r( rH rj r� rJ )rV r r r r� * s zIPv6Interface.__hash__c C s t | j�S )N)r r( )rV r r r r- / s zIPv6Interface.ipc C s d| � | j�| jf S )Nz%s/%s)r~ r( rH )rV r r r r� 3 s z IPv6Interface.with_prefixlenc C s d| � | j�| jf S )Nz%s/%s)r~ r( r� )rV r r r r� 8 s zIPv6Interface.with_netmaskc C s d| � | j�| jf S )Nz%s/%s)r~ r( r� )rV r r r r� = s zIPv6Interface.with_hostmaskc C s | j dko| jjS )Nr )r( r� r� )rV r r r r� B s z IPv6Interface.is_unspecifiedc C s | j dko| jjS )Nr% )r( r� r� )rV r r r r� F s zIPv6Interface.is_loopbackN)r r r r� r ry rz r� rT rs ru r- r� r� r� r� r� r r r r r s r c @ s. e Zd ZeZd dd�Zdd� Zedd� �ZdS ) r Tc C s� t �| |� | �|�\}}t|�| _| �|�\| _| _t| j�}|t| j�@ |krx|rdt d| ��nt|t| j�@ �| _| j| j d kr�| j | _ d S )Nz%s has host bits setr% ) rN r� rq r rJ r� r� rH rj r r8 r� r� )rV r r r# r� r� r r r r� [ s zIPv6Network.__init__c c s@ t | j�}t | j�}x&t|d |d �D ]}| �|�V q(W d S )Nr% )rj rJ rC r� r� )rV r� r� r� r r r r� � s zIPv6Network.hostsc C s | j jo| jjS )N)rJ r� rC )rV r r r r� � s zIPv6Network.is_site_localN)T) r r r r r� r� r� ru r� r r r r r K s / r c @ s� e Zd Zed�Zed�Zed�ed�ed�ed�ed�ed�ed �ed �ed �ed�g Zed �ed �ed�ed�ed�ed�ed�ed�ed�ed�ed�ed�ed�ed�ed�gZed�Zd S ) �_IPv6Constantsz fe80::/10zff00::/8z::1/128z::/128z ::ffff:0:0/96z100::/64z 2001::/23z 2001:2::/48z 2001:db8::/32z 2001:10::/28zfc00::/7z::/8z100::/8z200::/7z400::/6z800::/5z1000::/4z4000::/3z6000::/3z8000::/3zA000::/3zC000::/3zE000::/4zF000::/5zF800::/6zFE00::/9z fec0::/10N) r r r r r� r� r� r� r� r r r r r� � s* r� )T)"� __version__r� r� r� r r r r r r r r r$ r. r2 r; rE rM rS rT �total_orderingr5 rN rg r r r r� r� r� r r r r� r r r r �<module> sT #716 3: V Gu@R 5H[!