o
     JAf^;                     @   sf  	 d dl Z d dlZd dlZd dlZzd dlZdZW n ey$   dZY nw ddgZG dd deZ	dZ
dZd	Zd
Zee ZdZG dd dZerUG dd deZed edkrd dlZeejd Zee  eejd  eejd  e  e \ZZeded D ]Ze e\Z!Z"Z#ede  e"D ]Z$ede$  qed qe%  dS dS )    NTFPOP3error_protoc                   @   s   e Zd ZdS )r   N)__name__
__module____qualname__ r   r   /usr/lib/python3.10/poplib.pyr      s    n   i        
i   c                   @   s
  e Zd Z	 dZeejfddZdd Zdd Z	dd	 Z
d
d Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zd<dd Zd!d" Zd#d$ Zd%d& Zd'd( Zd)d* Zd+d, Zd-d. Zed/Zd0d1 Z d2d3 Z!d<d4d5Z"d6d7 Z#d8d9 Z$d<d:d;Z%dS )=r   zUTF-8c                 C   sP   || _ || _d| _td| || | || _| jd| _d| _	| 
 | _d S )NFzpoplib.connectrbr   )hostport_tls_establishedsysaudit_create_socketsockmakefilefile
_debugging_getrespwelcome)selfr   r   timeoutr   r   r   __init__b   s   zPOP3.__init__c                 C   s(   |d ur
|s
t dt| j| jf|S )Nz0Non-blocking socket (timeout=0) is not supported)
ValueErrorsocketcreate_connectionr   r   )r   r   r   r   r   r   m   s   zPOP3._create_socketc                 C   s:   | j dkrtdt| td| | | j|t  d S )N   z*put*zpoplib.putline)r   printreprr   r   r   sendallCRLFr   liner   r   r   _putliner   s   zPOP3._putlinec                 C   s.   | j r
tdt| t|| j}| | d S )Nz*cmd*)r   r    r!   bytesencodingr&   r$   r   r   r   _putcmdz   s   zPOP3._putcmdc                 C   s   | j td }t|tkrtd| jdkrtdt| |s$tdt|}|dd  tkr8|d d |fS |d d t	krH|dd |fS |d d |fS )Nr   zline too longz*get*z-ERR EOF)
r   readline_MAXLINElenr   r   r    r!   r#   CR)r   r%   octetsr   r   r   _getline   s   zPOP3._getlinec                 C   s:   |   \}}| jdkrtdt| |dst||S )Nr   z*resp*   +)r1   r   r    r!   
startswithr   )r   respor   r   r   r      s
   
zPOP3._getrespc                 C   sr   |   }g }d}|  \}}|dkr4|dr!|d }|dd  }|| }|| |  \}}|dks|||fS )Nr      .s   ..r   )r   r1   r3   append)r   r4   listr0   r%   r5   r   r   r   _getlongresp   s   


zPOP3._getlongrespc                 C      |  | |  S N)r)   r   r$   r   r   r   	_shortcmd      
zPOP3._shortcmdc                 C   r:   r;   )r)   r9   r$   r   r   r   _longcmd   r=   zPOP3._longcmdc                 C   s   | j S r;   )r   r   r   r   r   
getwelcome   s   zPOP3.getwelcomec                 C   s
   || _ d S r;   )r   )r   levelr   r   r   set_debuglevel   s   
zPOP3.set_debuglevelc                 C      	 |  d| S )NzUSER %sr<   r   userr   r   r   rF         z	POP3.userc                 C   rC   )NzPASS %srD   )r   Zpswdr   r   r   pass_   s   z
POP3.pass_c                 C   sH   	 |  d}| }| jrtdt| t|d }t|d }||fS )NZSTATz*stat*r      )r<   splitr   r    r!   int)r   ZretvalZretsZnumMessagesZsizeMessagesr   r   r   stat   s   
z	POP3.statNc                 C   "   	 |d ur|  d| S | dS )NzLIST %sLISTr<   r>   r   whichr   r   r   r8      s   
z	POP3.listc                 C   rC   )NzRETR %sr>   rP   r   r   r   retr   rG   z	POP3.retrc                 C   rC   )NzDELE %srD   rP   r   r   r   dele   rG   z	POP3.delec                 C      	 |  dS )NZNOOPrD   r?   r   r   r   noop  s   
z	POP3.noopc                 C   rU   )NZRSETrD   r?   r   r   r   rset  s   
z	POP3.rsetc                 C   s   	 |  d}|   |S )NZQUIT)r<   close)r   r4   r   r   r   quit  s   
z	POP3.quitc                 C   sD  	 zY| j }d | _ |d ur|  W | j}d | _|d urYz8z|tj W n! tyE } z|jtjkr;t	|dddkr; W Y d }~nd }~ww W |  d S W |  d S |  w d S | j}d | _|d urz6z|tj W n! ty } z|jtjkrt	|dddkr W Y d }~nd }~ww W |  w W |  w |  w w )Nwinerrorr   i&'  )
r   rX   r   shutdownr   	SHUT_RDWROSErrorerrnoZENOTCONNgetattr)r   r   r   excr   r   r   rX     sN   	 
	 z
POP3.closec                 C   rC   )NzRPOP %srD   rE   r   r   r   rpop7  s   z	POP3.rpops   \+OK.[^<]*(<.*>)c                 C   s^   	 t || j}| j| j}|stddd l}|d| }||	 }| 
d||f S )Nz!-ERR APOP not supported by serverr   r   z
APOP %s %s)r'   r(   	timestampmatchr   r   hashlibgroupmd5	hexdigestr<   )r   rF   passwordZsecretmrd   digestr   r   r   apop>  s   
z	POP3.apopc                 C   s   	 |  d||f S )Nz	TOP %s %srR   )r   rQ   Zhowmuchr   r   r   topS  s   zPOP3.topc                 C   rM   )NzUIDL %sZUIDLrO   rP   r   r   r   uidl\  s   
z	POP3.uidlc                 C   rU   )NZUTF8rD   r?   r   r   r   utf8h  s   
z	POP3.utf8c                 C   s\   	 dd }i }z|  d}|d }|D ]}||\}}|||< qW |S  ty-   tdw )Nc                 S   s"   |  d }|d |dd  fS )Nasciir   r   )decoderJ   )r%   Zlstr   r   r   	_parsecap{  s   zPOP3.capa.<locals>._parsecapZCAPAr   z!-ERR CAPA not supported by server)r>   r   )r   rq   capsr4   ZrawcapsZcaplineZcapnmZcapargsr   r   r   capan  s   

z	POP3.capac                 C   sz   	 t std| jrtd|  }d|vrtd|d u r"t }| d}|j| j| j	d| _| j
d| _d| _|S )Nz-ERR TLS support missing$-ERR TLS session already establishedZSTLSz!-ERR STLS not supported by serverZserver_hostnamer   T)HAVE_SSLr   r   rs   ssl_create_stdlib_contextr<   wrap_socketr   r   r   r   )r   contextrr   r4   r   r   r   stls  s"   
z	POP3.stlsr;   )&r   r   r   r(   	POP3_PORTr   _GLOBAL_DEFAULT_TIMEOUTr   r   r&   r)   r1   r   r9   r<   r>   r@   rB   rF   rH   rL   r8   rS   rT   rV   rW   rY   rX   ra   recompilerb   rk   rl   rm   rn   rs   r{   r   r   r   r   r   3   sD    +






	c                   @   s6   e Zd Z	 eddejdfddZdd ZdddZdS )	POP3_SSLNc                 C   s   |d ur|d urt d|d ur|d urt d|d us |d ur+dd l}|dtd || _|| _|d u r<tj||d}|| _t	
| ||| d S )Nz4context and keyfile arguments are mutually exclusivez5context and certfile arguments are mutually exclusiver   zAkeyfile and certfile are deprecated, use a custom context insteadrI   )certfilekeyfile)r   warningswarnDeprecationWarningr   r   rw   rx   rz   r   r   )r   r   r   r   r   r   rz   r   r   r   r   r     s"   zPOP3_SSL.__init__c                 C   s"   t | |}| jj|| jd}|S )Nru   )r   r   rz   ry   r   )r   r   r   r   r   r   r     s
   zPOP3_SSL._create_socketc                 C   s
   	 t d)Nrt   )r   )r   r   r   rz   r   r   r   r{     s   zPOP3_SSL.stls)NNN)	r   r   r   POP3_SSL_PORTr   r}   r   r   r{   r   r   r   r   r     s    
r   __main__r   rI      zMessage %d:z   z-----------------------)&r^   r~   r   r   rw   rv   ImportError__all__	Exceptionr   r|   r   r/   ZLFr#   r-   r   r   r7   r   argvar    r@   rF   rH   r8   rL   ZnumMsgsZ	totalSizerangeirS   headermsgr0   r%   rY   r   r   r   r   <module>   sR      p
0
