
    @6iX                         d Z ddlmZ ddlZddlmZ ddlmZ ddlmZm	Z	 ddl
mZ ed	        Zed
        ZdefdZeddddddddddededededededee   dedefd       Zy)z	Hostname.    )	lru_cacheN)Optional   )domain)ipv4ipv6)	validatorc                  ,    t        j                  d      S )zPort validation regex.zZ^\:(6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}|6[0-4][0-9]{3}|[1-5][0-9]{4}|[1-9][0-9]{0,3})$)recompile     V/home/azureuser/techstart-app/venv/lib/python3.12/site-packages/validators/hostname.py_port_regexr      s     ::	< r   c                  J    t        j                  dt         j                        S )z!Simple hostname validation regex.z1^(?!-)[a-z0-9](?:[a-z0-9-]{0,59}[a-z0-9])?(?<!-)$)r   r   
IGNORECASEr   r   r   _simple_hostname_regexr      s    
 ::JBMMZZr   valuec                 \   | j                  d      dk(  rQ| j                  dd      \  }}t               j                  d|       r |j	                  d      j                  d      S | j                  d      dk(  r3| j                  dd      \  }}t               j                  d|       r|S y)z&Returns host segment if port is valid.z]:r   :[]N)countrsplitr   matchlstriprstrip)r   host_segport_segs      r   _port_validatorr        s    {{4A"\\#q1(=8*~.??3'..s33{{31"\\#q1(=8*~.Or   FT)skip_ipv6_addrskip_ipv4_addrmay_have_portmaybe_simpleconsider_tldprivaterfc_1034rfc_2782r!   r"   r#   r$   r%   r&   r'   r(   c               z   | sy|rbt        |       x}	rU|rt               j                  |	      ndxs6 t        |	|||      xs% |rdnt	        |	d|      xs |rdS t        |	d      S |rt               j                  |       ndxs6 t        | |||      xs% |rdnt	        | d|      xs |rdS t        | d      S )a  Return whether or not given value is a valid hostname.

    Examples:
        >>> hostname("ubuntu-pc:443")
        True
        >>> hostname("this-pc")
        True
        >>> hostname("xn----gtbspbbmkef.xn--p1ai:65535")
        True
        >>> hostname("_example.com")
        ValidationError(func=hostname, args={'value': '_example.com'})
        >>> hostname("123.5.77.88:31000")
        True
        >>> hostname("12.12.12.12")
        True
        >>> hostname("[::1]:22")
        True
        >>> hostname("dead:beef:0:0:0:0000:42:1")
        True
        >>> hostname("[0:0:0:0:0:ffff:1.2.3.4]:-65538")
        ValidationError(func=hostname, args={'value': '[0:0:0:0:0:ffff:1.2.3.4]:-65538'})
        >>> hostname("[0:&:b:c:@:e:f::]:9999")
        ValidationError(func=hostname, args={'value': '[0:&:b:c:@:e:f::]:9999'})

    Args:
        value:
            Hostname string to validate.
        skip_ipv6_addr:
            When hostname string cannot be an IPv6 address.
        skip_ipv4_addr:
            When hostname string cannot be an IPv4 address.
        may_have_port:
            Hostname string may contain port number.
        maybe_simple:
            Hostname string maybe only hyphens and alpha-numerals.
        consider_tld:
            Restrict domain to TLDs allowed by IANA.
        private:
            Embedded IP address is public if `False`, private/local if `True`.
        rfc_1034:
            Allow trailing dot in domain/host name.
            Ref: [RFC 1034](https://www.rfc-editor.org/rfc/rfc1034).
        rfc_2782:
            Domain/Host name is of type service record.
            Ref: [RFC 2782](https://www.rfc-editor.org/rfc/rfc2782).

    Returns:
        (Literal[True]): If `value` is a valid hostname.
        (ValidationError): If `value` is an invalid hostname.
    F)r%   r'   r(   )cidrr&   )r*   )r    r   r   r   r   r   )
r   r!   r"   r#   r$   r%   r&   r'   r(   r   s
             r   hostnamer+   1   s    @ oe&<<(<9E#%++H55 Ih\HW_`I'T(PW-XI (		
 .2(-G		
 3?		!	'	'	.E 	B%lXPXY	B#Ee%)Q	B $E	 *.e%)@	r   )__doc__	functoolsr   r   typingr   r   
ip_addressr   r   utilsr	   r   r   strr    boolr+   r   r   r   <module>r3      s       	   #    [ [3 " 
 ! "OO 	O
 O O O O d^O O O Or   