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ipaddress.cpython-39.opt-2.pyc
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a �DOg*3 � @ 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#�ZdaejG d$d%� d%e��ZejG d&d'� d'e��ZG d(d)� d)�ZG d*d+� d+ee�ZG d,d-� d-e�ZG d.d/� d/ee�ZG d0d1� d1�Z e e_ G d2d3� d3�Z G d4d5� d5e e�Z G d6d7� d7e �Z G d8d9� d9e e�Z!G d:d;� d;�Z"e"e _ dS )=z1.0� N� � c @ s e Zd ZdS )�AddressValueErrorN��__name__� __module__� __qualname__� r r �!/usr/lib64/python3.9/ipaddress.pyr s r c @ s e Zd ZdS )�NetmaskValueErrorNr r r r r r s r c C sV z t | �W S ttfy Y n0 z t| �W S ttfyB Y n0 t| �d���d S )Nz. does not appear to be an IPv4 or IPv6 address)� IPv4Addressr r � IPv6Address� ValueError��addressr r r � ip_address s r Tc C sZ z t | |�W S ttfy" Y n0 z t| |�W S ttfyF Y n0 t| �d���d S )Nz. does not appear to be an IPv4 or IPv6 network)� IPv4Networkr r � IPv6Networkr )r �strictr r r � ip_network8 s r c C sV z t | �W S ttfy Y n0 z t| �W S ttfyB Y n0 t| �d���d S )Nz0 does not appear to be an IPv4 or IPv6 interface)� IPv4Interfacer r � IPv6Interfacer r r r r � ip_interfaceU s r c C s. z| � dd�W S ty( td��Y n0 d S )N� �bigz&Address negative or too large for IPv4��to_bytes� OverflowErrorr r r r r �v4_int_to_packedw s r c C s. z| � dd�W S ty( td��Y n0 d S )N� r z&Address negative or too large for IPv6r r r r r �v6_int_to_packed� s r c C s, t | ��d�}t|�dkr(td| ����|S )N�/� zOnly one '/' permitted in )�str�split�lenr )r �addrr r r �_split_optional_netmask� s r' c c sN t | �}t|� }}|D ]&}|j|jd kr:||fV |}|}q||fV d S �N� )�iter�next�_ip)� addresses�it�first�last�ipr r r �_find_address_range� s r2 c C s$ | dkr |S t || | d @ �� �S )Nr r) )�min� bit_length)�number�bitsr r r �_count_righthand_zero_bits� s r7 c c s� t | t�rt |t�s td��| j|jkr8td| |f ��| |krHtd��| jdkrXt}n| jdkrht}ntd��| j}| j}|j}||kr�t t ||�|| d � � d �}|||| f�}|V |d|> 7 }|d |j kr�q�q�d S )Nz1first and last must be IP addresses, not networks�%%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, r3 r7 r4 � _ALL_ONES)r/ r0 r1 �ip_bits� first_int�last_int�nbits�netr r r �summarize_address_range� s6 � � � rE c c s� t | �}i }|rV|�� }|�� }|�|�}|d u r<|||< q ||kr ||= |�|� q d }t|�� �D ]$}|d ur�|j|jkr�qf|V |}qfd S �N)�list�pop�supernet�get�append�sorted�values�broadcast_address)r- �to_merge�subnetsrD rI �existingr0 r r r � _collapse_addresses_internal� s$ rR c C s. g }g }g }| D ]�}t |t�rR|rF|d j|jkrFtd||d f ��|�|� q|j|jkr�|r�|d j|jkr�td||d f ��z|�|j� W q� ty� |�|j � Y q�0 q|r�|d j|jkr�td||d f ��|�|� qt t |��}|�r"t |�D ]\}}|� t||�� �qt|| �S )N���r8 )r: r; �_versionr< rK � _prefixlenr> r1 �AttributeError�network_addressrL �setr2 �extendrE rR )r- �addrs�ips�netsr1 r/ r0 r r r �collapse_addresses/ s: � � � r] c C s( t | t�r| �� S t | t�r$| �� S tS rF )r: � _BaseNetwork�_get_networks_keyr; �_get_address_key�NotImplemented)�objr r r �get_mixed_type_keye s rc c @ s� e Zd ZdZedd� �Zedd� �Zedd� �Zedd � �Zd d � Z d d � Z e dd� �Z e dd� �Z e dd� �Ze dd� �Ze dd� �Ze dd� �Zdd� Zd S ) �_IPAddressBaser c C s | � � S rF )� _explode_shorthand_ip_string��selfr r r �exploded� s z_IPAddressBase.explodedc C s t | �S rF �r# rf r r r � compressed� s z_IPAddressBase.compressedc C s | � � S rF )�_reverse_pointerrf r r r �reverse_pointer� s z _IPAddressBase.reverse_pointerc C s dt | �f }t|��d S )Nz %200s has no version specified��type�NotImplementedError�rg �msgr r r r= � s z_IPAddressBase.versionc C sF |dk r d}t ||| jf ��|| jkrBd}t ||| j| jf ��d S )Nr z-%d (< 0) is not permitted as an IPv%d addressz2%d (>= 2**%d) is not permitted as an IPv%d address)r rT r? r> )rg r rq r r r �_check_int_address� s �z!_IPAddressBase._check_int_addressc C s. t |�}||kr*d}t||||| jf ��d S )Nz6%r (len %d != %d) is not permitted as an IPv%d address)r% r rT )rg r � expected_len� address_lenrq r r r �_check_packed_address� s �z$_IPAddressBase._check_packed_addressc C s | j | j |? A S rF )r? )�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)r7 r> r r ) rv �ip_int�trailing_zeroesrw � leading_ones�all_ones�byteslen�detailsrq 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 )rv � netmask_strrq r r r �_report_invalid_netmask� s z&_IPAddressBase._report_invalid_netmaskc C sj |� � r|�� s| �|� z t|�}W n tyB | �|� Y n0 d| krZ| jksfn | �|� |S �Nr )�isascii�isdigitr� �intr r> )rv � prefixlen_strrw r r r �_prefix_from_prefix_string� s z)_IPAddressBase._prefix_from_prefix_stringc C s� z| � |�}W n ty* | �|� Y n0 z | �|�W S tyJ Y n0 || jN }z | �|�W S ty~ | �|� Y n0 d S rF )�_ip_int_from_stringr r� r� r r? )rv �ip_strrz 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 )r: �bytesr� r> �tupler' r% )rv r r r r �_split_addr_prefix s z!_IPAddressBase._split_addr_prefixc C s | j t| �ffS rF )� __class__r# rf r r r � __reduce__, s z_IPAddressBase.__reduce__N)r r r � __slots__�propertyrh rj rl r= rr ru � classmethodrx r� r� r� r� r� r� r r r r rd ~ s0 ! rd c sp e Zd ZdZdd� Zdd� Zdd� Zdd � Zd d � Zd d � Z dd� Z dd� Z dd� Z dd� Z � fdd�Z� ZS )r; r c C s | j S rF )r, rf r r r �__int__= s z_BaseAddress.__int__c C s6 z| j |j ko| j|jkW S ty0 t Y S 0 d S rF )r, rT rV ra �rg �otherr r r �__eq__@ s � z_BaseAddress.__eq__c C sF t |t�stS | j|jkr*td| |f ��| j|jkrB| j|jk S dS �Nr8 F)r: r; ra rT r< r, r� r r r �__lt__G s � z_BaseAddress.__lt__c C s t |t�stS | �t| �| �S rF �r: r� ra r� r� r r r �__add__S s z_BaseAddress.__add__c C s t |t�stS | �t| �| �S rF r� r� r r r �__sub__X s z_BaseAddress.__sub__c C s d| j jt| �f S �Nz%s(%r)�r� r r# rf r r r �__repr__] s z_BaseAddress.__repr__c C s t | �| j��S rF )r# �_string_from_ip_intr, rf r r r �__str__` s z_BaseAddress.__str__c C s t tt| j���S rF )�hash�hexr� r, rf r r r �__hash__c s z_BaseAddress.__hash__c C s | j | fS rF �rT rf r r r r` f s z _BaseAddress._get_address_keyc C s | j | jffS rF )r� r, rf r r r r� i s z_BaseAddress.__reduce__c s� |r|d dkr t t| �|�S td u r8dd l}|�d�at�|�}|sRt� �|�S |�� \}}}|dkr|| j dkrxd}nd}|dkr�| j }n | j d }|r�||d d 7 }|r�|d 7 }t t | �|� d |� |� |� ��S ) NrS �sr z(#?)(_?)([xbnX])�nr �b�xr) r" �0) �formatr# �_address_fmt_re�re�compile� fullmatch�super� __format__�groupsrT r> r� )rg �fmtr� �m� alternate�grouping�fmt_base�padlen�r� r r r� l s* z_BaseAddress.__format__)r r r r� r� r� r� r� r� r� r� r� r` r� r� � __classcell__r r r� r r; 2 s r; c @ s\ e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd d� Z dd� Z dd� Z dd� Z e jdd� �Ze jdd� �Zedd� �Zedd � �Zed d � �Zed d � �Zed!d"� �Zed#d$� �Zd%d&� Zd'd(� Zd)d*� ZdEd-d.�ZdFd/d0�Z ed1d2� �Z e d3d4� �Z d5d6� Z d7d8� Z!ed9d:� �Z"ed;d<� �Z#ed=d>� �Z$ed?d@� �Z%edAdB� �Z&edCdD� �Z'd,S )Gr^ c C s d| j jt| �f S r� r� rf r r r r� � s z_BaseNetwork.__repr__c C s d| j | jf S �N�%s/%d)rW rw rf r r r r� � s z_BaseNetwork.__str__c c s8 t | j�}t | j�}t|d |�D ]}| �|�V q"d S r( �r� rW rN �range�_address_class�rg �network� broadcastr� r r r �hosts� s z_BaseNetwork.hostsc c s8 t | j�}t | j�}t||d �D ]}| �|�V q"d S 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) )r� rW rN � IndexErrorr� )rg r� r� 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 r� )r: r^ ra rT r< rW �netmaskr� r r r r� � s � z_BaseNetwork.__lt__c C sJ z.| j |j ko,| j|jko,t| j�t|j�kW S tyD t Y S 0 d S rF )rT rW r� r� rV ra r� r r r r� � s �� z_BaseNetwork.__eq__c C s t t| j�t| j�A �S rF )r� r� rW r� rf r r r r� � s z_BaseNetwork.__hash__c C s8 | j |j krdS t|t�r dS |j| jj@ | jjkS d S �NF)rT r: r^ r, r� rW r� r r r � __contains__� s z_BaseNetwork.__contains__c C s( | j |v p&| j|v p&|j | v p&|j| v S rF )rW rN r� r r r �overlaps� s �z_BaseNetwork.overlapsc C s | � t| j�t| j�B �S rF )r� r� rW �hostmaskrf r r r rN � s �z _BaseNetwork.broadcast_addressc C s | � t| j�| jA �S rF )r� r� r� r? rf r r r r� � s z_BaseNetwork.hostmaskc C s d| j | jf S r� )rW rU rf r r r �with_prefixlen� s z_BaseNetwork.with_prefixlenc C s d| j | jf S �N�%s/%s)rW r� rf r r r � with_netmask s z_BaseNetwork.with_netmaskc C s d| j | jf S r� )rW r� rf r r r � with_hostmask s z_BaseNetwork.with_hostmaskc C s t | j�t | j� d S r( )r� rN rW rf r r r � num_addresses s z_BaseNetwork.num_addressesc C s dt | �f }t|��d S )Nz%%200s has no associated address classrm rp r r r r� s z_BaseNetwork._address_classc C s | j S rF )rU rf r r r rw s z_BaseNetwork.prefixlenc c s | j |j ks td| |f ��t|t�s2td| ��|�| �sLtd|| f ��|| krXd S |�d|j|jf �}| � � \}}||kr�||kr�|�|�r�|V |� � \}}qz|�|�r�|V |� � \}}qzt d|||f ��qz||kr�|V n"||kr�|V nt d|||f ��d S )Nr8 z%s is not a network objectz%s not contained in %sr� z3Error performing exclusion: s1: %s s2: %s other: %s) rT r< r: r^ � subnet_ofr r� rW rw rP �AssertionError)rg r� �s1�s2r r r �address_exclude s> $ � � ��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 typerS r) r )rT r< rW r� r� r r r �compare_networksf s ! � z _BaseNetwork.compare_networksc C s | j | j| jfS rF )rT rW r� rf r r r r_ � s z _BaseNetwork._get_networks_keyr) Nc c s� | j | jkr| V d S |d urJ|| j k r0td��|dkr@td��|| j }|dk rZtd��| j | }|| jkr~td|| f ��t| j�}t| j�d }t| j�d |? }t|||�D ]}| �||f�}|V q�d S )Nznew prefix must be longerr) �(cannot set prefixlen_diff and new_prefixr z prefix length diff must be > 0z0prefix length diff %d is invalid for netblock %s) rU r> r r� rW rN r� r� r� ) rg �prefixlen_diff� new_prefix� new_prefixlen�start�end�step�new_addr�currentr r r rP � s0 �� z_BaseNetwork.subnetsc C s� | j dkr| S |d urB|| j kr(td��|dkr8td��| j | }| j| }|dk rftd| j|f ��| �t| j�t| j�|> @ |f�S )Nr znew prefix must be shorterr) r� z;current prefixlen is %d, cannot have a prefixlen_diff of %d)rU r rw r� r� rW r� )rg r� r� r� r r r rI � s& ���z_BaseNetwork.supernetc C s | j jo| jjS rF )rW � is_multicastrN rf r r r r� � s �z_BaseNetwork.is_multicastc C sf z:| j |j kr"t| � d|� d���|j| jko8|j| jkW S ty` td| � d|� ���Y n0 d S )Nz and z are not of the same versionz*Unable to test subnet containment between )rT r< rW rN rV )�ar� r r r � _is_subnet_of s � ��z_BaseNetwork._is_subnet_ofc C s | � | |�S rF �r� r� r r r r� s z_BaseNetwork.subnet_ofc C s | � || �S rF r� r� r r r � supernet_of s z_BaseNetwork.supernet_ofc C s | j jo| jjS rF )rW � is_reservedrN rf r r r r� s �z_BaseNetwork.is_reservedc C s | j jo| jjS rF )rW � is_link_localrN rf r r r r� * s �z_BaseNetwork.is_link_localc C s | j jo| jjS rF )rW � is_privaterN rf r r r r� 5 s �z_BaseNetwork.is_privatec C s | j S rF )r� rf r r r � is_globalA s z_BaseNetwork.is_globalc C s | j jo| jjS rF )rW �is_unspecifiedrN rf r r r r� L s �z_BaseNetwork.is_unspecifiedc C s | j jo| jjS rF )rW � is_loopbackrN rf r r r r� X s �z_BaseNetwork.is_loopback)r) N)r) N)(r r r r� r� r� r� r� r� r� r� r� r� � functools�cached_propertyrN r� r� r� r� r� r� r� rw r� r� r_ rP rI r� � staticmethodr� r� r� r� r� r� r� r� r� r r r r r^ � sb K0 5 ) r^ c @ s� e Zd ZdZdZde d ZeZi Zdd� Z e dd� �Z e d d � �Z e d d � �Z e d d� �Zdd� Zedd� �Zedd� �ZdS )�_BaseV4r r r" r) c C s t | �S rF ri rf r r r re w s z$_BaseV4._explode_shorthand_ip_stringc C s� || j vr�t|t�r<|}d| kr.| jkshn | �|� n,z| �|�}W n tyf | �|�}Y n0 t| � |��}||f| j |< | j | S r� ) �_netmask_cacher: r� r> r� r� r r� r rx �rv �argrw r� r r r � _make_netmaskz s z_BaseV4._make_netmaskc C s� |s t d��|�d�}t|�dkr.t d| ��zt�t| j|�d�W S tyz } z t d||f �d �W Y d }~n d }~0 0 d S )N�Address cannot be empty�.r zExpected 4 octets in %rr �%s in %r)r r$ r% r� � from_bytes�map� _parse_octetr )rv r� �octets�excr r r r� � s z_BaseV4._ip_int_from_stringc C s� |s t d��|�� r |�� s,d}t || ��t|�dkrHd}t || ��|dkrl|d dkrld}t || ��t|d�}|d kr�t d | ��|S ) NzEmpty octet not permittedz#Only decimal digits permitted in %r� z$At most 3 characters permitted in %rr� r z%Leading zeros are not permitted in %r� � z Octet %d (> 255) not permitted)r r� r� r% r� )rv � octet_strrq � octet_intr r r r� � s z_BaseV4._parse_octetc C s d� tt|�dd���S )Nr� r r )�joinr� r# r )rv rz r r r r� � s z_BaseV4._string_from_ip_intc C s& t | ��d�d d d� }d�|�d S )Nr� rS z .in-addr.arpa)r# r$ r )rg �reverse_octetsr r r rk � s z_BaseV4._reverse_pointerc C s | j S rF �r> rf r r r � max_prefixlen� s z_BaseV4.max_prefixlenc C s | j S rF r� rf r r r r= � s z_BaseV4.versionN)r r r r� rT � IPV4LENGTHr? r> r� re r� r� r� r� r� rk r� r r= r r r r r� d s& # r� 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 st t |t�r | �|� || _d S t |t�rF| �|d� t�|d�| _d S t|�}d|v rdtd|����| � |�| _d S )Nr r r! �Unexpected '/' in ) r: r� rr r, r� ru r� r# r r� �rg r �addr_strr r r �__init__� s zIPv4Address.__init__c C s t | j�S rF )r r, rf r r r �packed s zIPv4Address.packedc C s | | j jv S rF )� _constants�_reserved_networkrf r r r r� s zIPv4Address.is_reservedc s4 t � fdd�� jjD ��o2t� fdd�� jjD ��S )Nc 3 s | ]}� |v V qd S rF r ��.0rD rf r r � <genexpr>< � z)IPv4Address.is_private.<locals>.<genexpr>c 3 s | ]}� |vV qd S rF r r rf r r r = r )�anyr �_private_networks�all� _private_networks_exceptionsrf r rf r r� * s �zIPv4Address.is_privatec C s | | j jvo| j S rF )r �_public_networkr� rf r r r r� @ s zIPv4Address.is_globalc C s | | j jv S rF )r �_multicast_networkrf r r r r� R s zIPv4Address.is_multicastc C s | | j jkS rF )r �_unspecified_addressrf r r r r� ] s zIPv4Address.is_unspecifiedc C s | | j jv S rF )r �_loopback_networkrf r r r r� h s zIPv4Address.is_loopbackc C s | | j jv S rF )r �_linklocal_networkrf r r r r� r s zIPv4Address.is_link_localN)r r r r� r r� r r� r� � lru_cacher� r� r� r� r� r� r r r r r � s( # r c @ sx e Zd Zdd� Zejdd� �Zdd� Zdd� Zd d � Z d d � Z e j Z e d d� �Ze dd� �Ze dd� �Ze dd� �ZdS )r c C sD | � |�\}}t�| |� t||fdd�| _| jj| _| jj| _d S �NF)r )r� r r r r� r� rU �rg r r& �maskr r r r s zIPv4Interface.__init__c C s | j jS rF �r� r� rf r r r r� � s zIPv4Interface.hostmaskc C s d| � | j�| jf S r� �r� r, rU rf r r r r� � s �zIPv4Interface.__str__c C sD t �| |�}|tu s|s |S z| j|jkW S ty> Y dS 0 d S r� )r r� ra r� rV �rg r� � address_equalr r r r� � s zIPv4Interface.__eq__c C sP t �| |�}|tu rtS z | j|jk p4| j|jko4|W S tyJ Y dS 0 d S r� )r r� ra r� rV �rg r� � address_lessr r r r� � s � zIPv4Interface.__lt__c C s t | j| jt| jj�f�S rF �r� r, rU r� r� rW rf r r r r� � s zIPv4Interface.__hash__c C s t | j�S rF )r r, rf r r r r1 � s zIPv4Interface.ipc C s d| � | j�| jf S r� r rf r r r r� � s �z IPv4Interface.with_prefixlenc C s d| � | j�| jf S r� �r� r, r� rf r r r r� � s �zIPv4Interface.with_netmaskc C s d| � | j�| jf S r� �r� r, r� rf r r r r� � s �zIPv4Interface.with_hostmaskN)r r r r r� r� r� r� r� r� r� rd r� r� r1 r� r� r� r r r r r } s r c @ s. e Zd ZeZddd�Zee�� dd� ��Z dS )r Tc s� | � |�\� }t� �| _| �|�\| _| _t| j�}|t| j�@ |krl|rXtd| ��nt|t| j�@ �| _| j| jd kr�| j | _ n| j| jkr�� fdd�| _ d S )N�%s has host bits setr) c s t � �gS rF )r r �r& r r �<lambda> r z&IPv4Network.__init__.<locals>.<lambda>) r� r rW r� r� rU r� r r> r� r� �rg r r r r r r) r r � s # � zIPv4Network.__init__c C s& | j td�v o| jtd�v o$| j S )N� 100.64.0.0/10)rW r rN r� rf r r r r� s ��zIPv4Network.is_globalN)T) r r r r r� r r� r� r r� r r r r r � s 4r c @ s� e Zd Zed�Zed�Zed�Zed�Zed�ed�ed�ed�ed�ed�ed �ed �ed �ed �ed �ed�ed�ed�gZed�ed�gZ ed�Z e d�Z dS )�_IPv4Constantsz169.254.0.0/16z 127.0.0.0/8z 224.0.0.0/4r, z 0.0.0.0/8z 10.0.0.0/8z 172.16.0.0/12z 192.0.0.0/24z192.0.0.170/31z 192.0.2.0/24z192.168.0.0/16z 198.18.0.0/15z198.51.100.0/24z203.0.113.0/24z 240.0.0.0/4z255.255.255.255/32z 192.0.0.9/32z 192.0.0.10/32z0.0.0.0N) r r r r r r r r r r r r r r r r r r- s0 ��r- c @ s� e Zd ZdZdZde d ZdZed�Z eZ i Z e dd� �Z e d d � �Ze d d � �Ze d d� �Ze d dd��Zdd� Zdd� Zedd� �Zedd� �Zedd� �ZdS ) �_BaseV6r r9 r" r) ry �0123456789ABCDEFabcdefc C sl || j vrbt|t�r<|}d| kr.| jksFn | �|� n | �|�}t| �|��}||f| j |< | j | S r� )r� r: r� r> r� r� r rx r� r r r r� O s z_BaseV6._make_netmaskc C s� |s t d��|�d�}d}t|�|k r:d||f }t |��d|d v r�zt|�� �j}W n6 t y� } z t d||f �d �W Y d }~n d }~0 0 |�d|d ? d @ � |�d|d @ � | jd }t|�|kr�d |d |f }t |��d }td t|�d �D ]*} || s�|d u�r"d | }t |��| }q�|d u�r�|} t|�| d } |d �sn| d 8 } | �rnd}t || ��|d �s�| d 8 } | �r�d}t || ��| j| | } | d k �r4d}t || jd |f ��njt|�| jk�r�d}t || j|f ��|d �s d}t || ��|d �s$d}t || ��t|�} d} d} znd} t| �D ] } | d K } | | � || �O } �qB| d | K } t| d�D ] } | d K } | | � || �O } �q|| W S t �y� } z t d||f �d �W Y d }~n d }~0 0 d S )Nr� �:r� z At least %d parts expected in %rr� rS r� �%xr � 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 rH r, rK � _HEXTET_COUNTr� � _parse_hextetr )rv r� �parts� _min_partsrq �ipv4_intr� � _max_parts� skip_index�i�parts_hi�parts_lo� parts_skippedrz r r r r� c 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$At most 4 characters permitted in %rr )� _HEX_DIGITS� issupersetr r% r� )rv � hextet_strrq r r r r4 � s z_BaseV6._parse_hextetc C s� d}d}d}d}t |�D ]>\}}|dkrN|d7 }|dkr<|}||krV|}|}qd}d}q|dkr�|| }|t|�kr~|dg7 }dg|||�< |dkr�dg| }|S )NrS r r� r) � )� enumerater% ) rv �hextets�best_doublecolon_start�best_doublecolon_len�doublecolon_start�doublecolon_len�index�hextet�best_doublecolon_endr r r �_compress_hextets� s0 � z_BaseV6._compress_hextetsNc sZ |d u rt | j�}|| jkr$td��d| � � fdd�tddd�D �}| �|�}d�|�S ) NzIPv6 address is too large�%032xc s& g | ] }d t � ||d � d� �qS )r1 r r )r� �r r� ��hex_strr r � <listcomp>* r z/_BaseV6._string_from_ip_int.<locals>.<listcomp>r r r r0 )r� r, r? r r� rK r )rv rz rC r rN 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 ) NrL c s g | ]}� ||d � �qS )r r rM rN r r rP ? r z8_BaseV6._explode_shorthand_ip_string.<locals>.<listcomp>r r r r� r0 ) r: r r# rW r r1 r� r� r^ r rU )rg r� rz r5 r rN r re / s z$_BaseV6._explode_shorthand_ip_stringc C s& | j d d d� �dd�}d�|�d S )NrS r0 rA r� z .ip6.arpa)rh �replacer )rg � reverse_charsr r r rk D s z_BaseV6._reverse_pointerc C s: | � d�\}}}|sd }n|r&d|v r2td| ��||fS )N�%zInvalid IPv6 address: "%r")� partitionr )r� r& �sep�scope_idr r r �_split_scope_idM s z_BaseV6._split_scope_idc C s | j S rF r rf r r r r a s z_BaseV6.max_prefixlenc C s | j S rF r� rf r r r r= e s z_BaseV6.version)N)r r r r� rT � IPV6LENGTHr? r3 � frozensetr> r> r� r� r� r� r4 rK r� re rk r� rW r� r r= r r r r r. ; s2 g / r. c s� e Zd ZdZdd� Z� fdd�Zdd� Z� fdd �Zed d � �Z ed d � �Z edd� �Z edd� �Z edd� �Z edd� �Zee�� dd� ��Zedd� �Zedd� �Zed d � �Zed d � �Zed d!� �Zed"d#� �Z� ZS )$r )r, � _scope_idr c C s� t |t�r$| �|� || _d | _d S t |t�rR| �|d� t�|d�| _d | _d S t|�}d|v rpt d|����| � |�\}| _| � |�| _d S )Nr r r! r ) r: r� rr r, rZ r� ru r� r# r rW r� r r r r r p s zIPv6Address.__init__c s" t � �� }| jr |d | j S |S )NrS )r� r� rZ )rg r� r� r r r� � s zIPv6Address.__str__c C s t | j| jf�S rF )r� r, rZ rf r r r r� � s zIPv6Address.__hash__c s2 t � �|�}|tu rtS |s dS | jt|dd �kS )NFrZ )r� r� ra rZ �getattrr! r� r r r� � s zIPv6Address.__eq__c C s | j S rF )rZ rf r r r rV � s zIPv6Address.scope_idc C s t | j�S rF )r r, rf r r r r � s zIPv6Address.packedc C s | j }|d ur|jS | | jjv S rF )� ipv4_mappedr� r r �rg r\ r r r r� � s zIPv6Address.is_multicastc s. � j }|d ur|jS t� fdd�� jjD ��S )Nc 3 s | ]}� |v V qd S rF r rM rf r r r � r z*IPv6Address.is_reserved.<locals>.<genexpr>)r\ r� r r �_reserved_networksr] r rf r r� � s zIPv6Address.is_reservedc C s | j }|d ur|jS | | jjv S rF )r\ r� r r r] r r r r� � s zIPv6Address.is_link_localc C s | | j jv S rF )r �_sitelocal_networkrf r r r � is_site_local� s zIPv6Address.is_site_localc sH � j }|d ur|jS t� fdd�� jjD ��oFt� fdd�� jjD ��S )Nc 3 s | ]}� |v V qd S rF r r rf r r r r z)IPv6Address.is_private.<locals>.<genexpr>c 3 s | ]}� |vV qd S rF r r rf r r r r )r\ r� r r r r r r] r rf r r� � s �zIPv6Address.is_privatec C s | j }|d ur|jS | j S rF )r\ r� r� r] r r r r� s zIPv6Address.is_globalc C s | j }|d ur|jS | jdkS r� )r\ r� r, r] r r r r� s zIPv6Address.is_unspecifiedc C s | j }|d ur|jS | jdkS r( )r\ r� r, r] r r r r� * s zIPv6Address.is_loopbackc C s | j d? dkrd S t| j d@ �S )Nr r2 � �� �r, r rf r r r r\ 8 s zIPv6Address.ipv4_mappedc C s4 | j d? dkrd S t| j d? d@ �t| j d@ �fS )N�` i �@ ra rb rf r r r �teredoE s �zIPv6Address.teredoc C s$ | j d? dkrd S t| j d? d@ �S )N�p i �P ra rb rf r r r � sixtofourT s zIPv6Address.sixtofour)r r r r� r r� r� r� r� rV r r� r� r� r` r� r r� r� r� r� r\ re rh r� r r r� r r j s@ ( r c s� e Zd Zdd� Zejdd� �Z� fdd�Zdd� Zd d � Z d d � Z e j Z e d d� �Ze dd� �Ze dd� �Ze dd� �Ze dd� �Ze � fdd��Z� ZS )r c C sD | � |�\}}t�| |� t||fdd�| _| jj| _| jj| _d S r )r� r r r r� r� rU r r r r r d s zIPv6Interface.__init__c C s | j jS rF r rf r r r r� l s zIPv6Interface.hostmaskc s dt � �� | jf S r� )r� r� rU rf r� r r r� p s �zIPv6Interface.__str__c C sD t �| |�}|tu s|s |S z| j|jkW S ty> Y dS 0 d S r� )r r� ra r� rV r! r r r r� t s zIPv6Interface.__eq__c C sP t �| |�}|tu r|S z | j|jk p4| j|jko4|W S tyJ Y dS 0 d S r� )r r� ra r� rV r# r r r r� � s � zIPv6Interface.__lt__c C s t | j| jt| jj�f�S rF r% rf r r r r� � s zIPv6Interface.__hash__c C s t | j�S rF )r r, rf r r r r1 � s zIPv6Interface.ipc C s d| � | j�| jf S r� r rf r r r r� � s �z IPv6Interface.with_prefixlenc C s d| � | j�| jf S r� r& rf r r r r� � s �zIPv6Interface.with_netmaskc C s d| � | j�| jf S r� r' rf r r r r� � s �zIPv6Interface.with_hostmaskc C s | j dko| jjS r� )r, r� r� rf r r r r� � s z IPv6Interface.is_unspecifiedc s t � jo| jjS rF )r� r� r� rf r� r r r� � s zIPv6Interface.is_loopback)r r r r r� r� r� r� r� r� r� rd r� r� r1 r� r� r� r� r� r� r r r� r r b s( r c @ s. e Zd ZeZd dd�Zdd� Zedd� �ZdS ) r Tc s� | � |�\� }t� �| _| �|�\| _| _t| j�}|t| j�@ |krl|rXtd| ��nt|t| j�@ �| _| j| jd kr�| j | _ n| j| jkr�� fdd�| _ d S )Nr( r) c s t � �gS rF )r r r) r r r* � r z&IPv6Network.__init__.<locals>.<lambda>) r� r rW r� r� rU r� r r> r� r� r+ r r) r r � s � zIPv6Network.__init__c c s< t | j�}t | j�}t|d |d �D ]}| �|�V q&d S r( r� r� r r r r� � s zIPv6Network.hostsc C s | j jo| jjS rF )rW r` rN rf r r r r` � s �zIPv6Network.is_site_localN)T) r r r r r� r r� r� r` r r r r r � s 0 r c @ s� e Zd Zed�Zed�Zed�ed�ed�ed�ed�ed�ed �ed �ed �ed �ed�g Zed �ed�ed�ed�ed�ed�gZed�ed�ed�ed�ed�ed�ed�ed�ed�ed �ed �ed �ed �ed �ed!�gZed"�Z d#S )$�_IPv6Constantsz fe80::/10zff00::/8z::1/128z::/128z ::ffff:0:0/96z64:ff9b:1::/48z100::/64z 2001::/23z 2001:db8::/32z 2002::/16z 3fff::/20zfc00::/7z 2001:1::1/128z 2001:1::2/128z 2001:3::/32z2001:4:112::/48z 2001:20::/28z 2001:30::/28z::/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 ri s> �� � ri )T)#� __version__r� r rX r r r r r r r r r' r2 r7 rE rR r] rc rd r� �total_orderingr; r^ r� r r r r- r r. r r r ri r r r r �<module> sX "716 3k H CR& 1 yK\/
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