File: //lib64/python3.9/__pycache__/smtplib.cpython-39.opt-2.pyc
a
�DOg]� � @ sV d dl Z d dlZd dlZd dlZd dlZd dlZd dlZd dlZd dl Z d dl
Z
d dl Z d dl m
Z g d�ZdZdZdZdZdZd Ze�d
ej�ZG d d � d e�ZG d
d� de�ZG dd� de�Z G dd� de�Z G dd� de �Z G dd� de�Z G dd� de �Z G dd� de �Z!G dd � d e �Z"G d d � d e �Z#d d � Z$d!d"� Z%d#d$� Z&d%d&� Z'd'd(� Z(z d dl)Z)W n e*�y~ d)Z+Y n0 d*Z+G d+d,� d,�Z,e+�r�G d-d.� d.e,�Z-e�.d.� d/Z/G d0d1� d1e,�Z0e1d2k�rRd3d4� Z2e2d5�Z3e2d6��4d7�Z5e6d8� d9Z7e j8�9� Z:e:�s�qe7e: Z7�q�e6d:e;e7� � e,d;�Z<e<�=d<� e<�>e3e5e7� e<�?� dS )=� N)� body_encode)
�
SMTPException�SMTPNotSupportedError�SMTPServerDisconnected�SMTPResponseException�SMTPSenderRefused�SMTPRecipientsRefused�
SMTPDataError�SMTPConnectError�
SMTPHeloError�SMTPAuthenticationError� quoteaddr� quotedata�SMTP� i� �
s
i � z auth=(.*)c @ s e Zd ZdS )r N��__name__�
__module__� __qualname__� r r � /usr/lib64/python3.9/smtplib.pyr H s r c @ s e Zd ZdS )r Nr r r r r r K s r c @ s e Zd ZdS )r Nr r r r r r R s r c @ s e Zd Zdd� ZdS )r c C s || _ || _||f| _d S �N)� smtp_code�
smtp_error�args)�self�code�msgr r r �__init__c s z SMTPResponseException.__init__N�r r r r r r r r r Z s r c @ s e Zd Zdd� ZdS )r c C s" || _ || _|| _|||f| _d S r )r r �senderr )r r r r" r r r r o s zSMTPSenderRefused.__init__Nr! r r r r r h s r c @ s e Zd Zdd� ZdS )r c C s || _ |f| _d S r )�
recipientsr )r r# r r r r } s z SMTPRecipientsRefused.__init__Nr! r r r r r u s r c @ s e Zd ZdS )r Nr r r r r r � s r c @ s e Zd ZdS )r
Nr r r r r r
� s r
c @ s e Zd ZdS )r Nr r r r r r � s r c @ s e Zd ZdS )r Nr r r r r r � s r c C s> t j�| �\}}||fdkr6| �� �d�r.| S d| S d| S )N�� r% �<z<%s>)�email�utils� parseaddr�strip�
startswith�Z
addrstringZ displayname�addrr r r r
� s r
c C s$ t j�| �\}}||fdkr | S |S )Nr$ )r' r( r) r, r r r �
_addr_only� s r. c C s t �ddt �dt| ��S )Nz(?m)^\.z..�(?:\r\n|\n|\r(?!\n))��re�sub�CRLF��datar r r r � s �r c C s t �dd| �S )Ns (?m)^\.s ..)r1 r2 )Zbindatar r r �_quote_periods� s r6 c C s t �dt| �S )Nr/ r0 r4 r r r � _fix_eols� s r7 FTc @ sv e Zd ZdZdZdZdZdZdZdZ e
Z ddde j
dfdd�Zdd� Zd d
� Zd d � Zd
d� Zdd� ZdMdd�Zdd� ZdNdd�Zdd� ZdOdd�ZdPd d �ZdQd d �Zd d!� ZdRd"d#�Z d$d%� Z d&d'� Z d(d)� Z dSd+d,�Z dTd-d.�Z!d/d0� Z"d1d2� Z#e#Z$d3d4� Z%d5d6� Z&d7d8�d9d:�Z'dUd;d<�Z(dVd=d>�Z)dWd?d@�Z*d7d8�dAdB�Z+dXdCdD�Z,dYdEdF�Z-dZdGdH�Z.dIdJ� Z/dKdL� Z0dS )[r r N�ehlor% c
C s� || _ || _i | _d| _|| _d| _|rR| �||�\}}|dkrR| �� t||��|d urb|| _ nNt
� � }d|v rz|| _ n6d} zt
� t
�
� �} W n t
jy� Y n0 d| | _ d S )N�asciir �� �.z 127.0.0.1z[%s])�_host�timeout�esmtp_features�command_encoding�source_address�_auth_challenge_count�connect�closer
�local_hostname�socket�getfqdn�
gethostbyname� gethostname�gaierror)
r �host�portrD r= r@ r r Zfqdnr- r r r r � s,
z
SMTP.__init__c C s | S r r �r r r r � __enter__ s zSMTP.__enter__c G sT zDz$| � d�\}}|dkr$t||��W n ty8 Y n0 W | �� n
| �� 0 d S )NZQUIT�� )�docmdr r rC )r r r �messager r r �__exit__ s z
SMTP.__exit__c C s
|| _ d S r )�
debuglevel)r rR r r r �set_debuglevel" s zSMTP.set_debuglevelc G sB | j dkr.ttj�� �� g|�R dtji� nt|dtji� d S )N� �file)rR �print�datetimeZnow�time�sys�stderr�r r r r r � _print_debug+ s
$zSMTP._print_debugc C sF |d ur|st d��| jdkr2| �d||f| j� t�||f|| j�S )N�0Non-blocking socket (timeout=0) is not supportedr z connect: to)�
ValueErrorrR r\ r@ rE �create_connection)r rJ rK r= r r r � _get_socket1 s
�zSMTP._get_socket� localhostc C s� |r
|| _ |sz|�d�|�d�krz|�d�}|dkrz|d |� ||d d � }}z t|�}W n tyx td��Y n0 |s�| j}t�d| ||� | � ||| j
�| _ d | _ | �
� \}}| jdkr�| �dt|�� ||fS )N�:r rT znonnumeric portzsmtplib.connect�connect:)r@ �find�rfind�intr^ �OSError� default_portrY �auditr` r= �sockrU �getreplyrR r\ �repr)r rJ rK r@ �ir r r r r rB ; s&
z SMTP.connectc C s� | j dkr| �dt|�� | jrzt|t�r6|�| j�}t� d| |� z| j�
|� W q� t yv | � � t
d��Y q�0 nt
d��d S )Nr zsend:z smtplib.send�Server not connectedzplease run connect() first)rR r\ rl rj �
isinstance�str�encoder? rY ri �sendallrg rC r )r �sr r r �send\ s
z SMTP.sendc C sd |dkr|}n|� d|� �}d|v s,d|v rN|� dd�� dd�}td|� ���| �|� t� �� d S )Nr% � �
�
z\nz\rz=command and arguments contain prohibited newline characters: )�replacer^ rt r3 )r �cmdr rs r r r �putcmdo s �z SMTP.putcmdc
C sP g }| j d u r | j�d�| _ z| j �td �}W n< tyl } z$| �� tdt|� ��W Y d }~n
d }~0 0 |s�| �� td��| j dkr�| �
dt |�� t |�tkr�| �� t
dd��|�|d d � �d
�� |d d � }z t|�}W n t�y d }Y �q Y n0 |d d � d
kr �q q d�|�}| j dk�rH| �
d||f � ||fS )N�rbrT z Connection unexpectedly closed: z Connection unexpectedly closedr zreply:i� zLine too long.� s
� ���� -�
z reply: retcode (%s); Msg: %a)rU rj �makefile�readline�_MAXLINErg rC r rp rR r\ rl �lenr �appendr* rf r^ �join)r �resp�line�er Zerrcode�errmsgr r r rk | s>
�
z
SMTP.getreplyc C s | � ||� | �� S r �rz rk )r ry r r r r rO � s z
SMTP.docmdc C s, | � d|p| j� | �� \}}|| _||fS )N�helo)rz rD rk � helo_resp)r �namer r r r r r� � s z SMTP.heloc
C s. i | _ | �| j|p| j� | �� \}}|dkrJt|�dkrJ| �� td��|| _|dkr`||fS d| _ | j�
d�� d�}|d= |D ]�}t �
|�}|r�| j �dd �d
|�d�d | j d< q�t�
d |�}|r�|�d ��� }|j|�d �d � �� } |dk�r| j �|d �d
| | j |< q�| | j |< q�||fS )
Nr~ r rn � rT zlatin-1rw �authr% ru z((?P<feature>[A-Za-z0-9][A-Za-z0-9\-]*) ?�feature)r> rz �ehlo_msgrD rk r� rC r � ehlo_resp�
does_esmtp�decode�split�
OLDSTYLE_AUTH�match�get�groupsr1 �group�lower�string�endr* )
r r� r r r� �eachZ
auth_match�mr� �paramsr r r r8 � sB
� �
�� z SMTP.ehloc C s |� � | jv S r )r� r> )r �optr r r �has_extn� s z
SMTP.has_extnc C s | � d|� | �� d S )N�helprT r� r[ r r r r� � s z SMTP.helpc C s d| _ | �d�S )Nr9 �rset)r? rO rL r r r r� � s z SMTP.rsetc C s$ z | � � W n ty Y n0 d S r )r� r rL r r r �_rset� s z
SMTP._rsetc C s
| � d�S )N�noop)rO rL r r r r� s z SMTP.noopr c C sh d}|rH| j rHtdd� |D ��r:| �d�r2d| _ntd��dd�|� }| �dd t|�|f � | �� S )
Nr% c s s | ]}|� � d kV qdS )�smtputf8N)r� )�.0�xr r r � <genexpr> � z SMTP.mail.<locals>.<genexpr>r� zutf-8z SMTPUTF8 not supported by serverru �mailz FROM:%s%s) r� �anyr� r? r r� rz r
rk )r r" �options�
optionlistr r r r� s
�z SMTP.mailc C s< d}|r | j r dd�|� }| �ddt|�|f � | �� S )Nr% ru �rcptzTO:%s%s)r� r� rz r
rk )r Zrecipr� r� r r r r� $ s
z SMTP.rcptc C s� | � d� | �� \}}| jdkr0| �d||f� |dkrDt||��n|t|t�r\t|��d�}t |�}|dd � t
kr||t
}|d t
}| � |� | �� \}}| jdkr�| �d||f� ||fS d S )Nr5 r zdata:ib r9 ���� .) rz rk rR r\ r ro rp r7 rq r6 �bCRLFrt )r r r �repl�qr r r r5 , s"
z SMTP.datac C s | � dt|�� | �� S )N�vrfy�rz r. rk �r �addressr r r �verifyI s z SMTP.verifyc C s | � dt|�� | �� S )N�expnr� r� r r r r� P s z SMTP.expnc C sb | j d u r^| jd u r^d| �� d kr0dks^n | �� \}}d| krRdks^n t||��d S )N�� r i+ )r� r� r8 r� r )r r r� r r r �ehlo_or_helo_if_neededW s
zSMTP.ehlo_or_helo_if_neededT��initial_response_okc C s� |� � }|r|� nd }|d urPt|�d�dd�}| �d|d | �\}}d| _n| �d|�\}}d| _|dkr�| jd7 _t�|�}t||��d�dd�}| �|�\}}| jtkrftd t ||f� ��qf|d
v r�||fS t
||��d S ) Nr9 r% )ZeolZAUTHru rT r iN z4Server AUTH mechanism infinite loop. Last response: ��� i� ) �upper�
encode_base64rq rO rA �base64Z decodebytes�
_MAXCHALLENGEr rl r ) r Z mechanismZ
authobjectr� Zinitial_response�responser r� � challenger r r r� h s0
�
��z SMTP.authc C s0 |d u r d S | j d t�| j�d�|d��� S )Nru r9 �md5)�user�hmac�HMAC�passwordrq � hexdigest�r r� r r r �
auth_cram_md5� s
�zSMTP.auth_cram_md5c C s d| j | jf S )Nz %s %s)r� r� r� r r r �
auth_plain� s zSMTP.auth_plainc C s" |d u s| j dk r| jS | jS d S )N� )rA r� r� r� r r r �
auth_login� s zSMTP.auth_loginc s� | � � | �d�std��| jd �� � g d�}� fdd�|D �}|sNtd��|| | _| _|D ]v}d|�� � dd � }z4| j
|t | |�|d
�\}} |d v r�|| fW S W q` t y� }
z|
} W Y d }
~
q`d }
~
0 0 q`| �d S ) Nr� z,SMTP AUTH extension not supported by server.)zCRAM-MD5ZPLAINZLOGINc s g | ]}|� v r|�qS r r )r� r� �Zadvertised_authlistr r �
<listcomp>� s �z SMTP.login.<locals>.<listcomp>z(No suitable authentication method found.Zauth_�-�_r� r� )
r� r� r r> r� r r� r� r� rx r� �getattrr ) r r� r� r� Zpreferred_authsZauthlistZ
authmethodZ method_namer r� r� Zlast_exceptionr r� r �login� s.
�
�
z
SMTP.loginc C s� | � � | �d�std��| �d�\}}|dkr�ts<td��|d urT|d urTtd��|d url|d urltd��|d us||d ur�dd l}|�d t d
� |d u r�t
j ||d �}|j | j
| jd �| _
d | _d | _d | _i | _d| _n
t||��||fS )
N�starttlsz+STARTTLS extension not supported by server.ZSTARTTLSr: z&No SSL support included in this Python�4context and keyfile arguments are mutually exclusive�5context and certfile arguments are mutually exclusiver �Akeyfile and certfile are deprecated, use a custom context insteadr� ��certfile�keyfile�Zserver_hostname)r� r� r rO � _have_ssl� RuntimeErrorr^ �warnings�warn�DeprecationWarning�ssl�_create_stdlib_context� wrap_socketrj r< rU r� r� r> r� r )r r� r� �contextr� Zreplyr� r r r r� � s@
����
z
SMTP.starttlsc C s^ | � � g }t|t�r$t|��d�}| jrZ| �d�rF|�dt|� � |D ]}|�|� qJ| � ||�\}} |dkr�|dkr�| �
� n| � � t || |��i }
t|t�r�|g}|D ]H} | �
| |�\}} |dkr�|dkr�|| f|
| < |dkr�| �
� t|
��q�t|
�t|�k�r | � � t|
��| �|�\}} |dk�rZ|dk�rH| �
� n| � � t|| ��|
S )Nr9 �sizezsize=%dr� i� � )r� ro rp r7 rq r� r� r� r� r� rC r� r r� r r5 r ) r � from_addr�to_addrsr � mail_options� rcpt_optionsZ
esmtp_opts�optionr r� Zsenderrsr� r r r �sendmail( sF @
z
SMTP.sendmailc C s� | � � |�d�}|d u r d}nt|�dkr2d}ntd��|d u r||d |v rZ||d n
||d }tj�|g�d d }|d u r�d d
� ||d ||d ||d
fD �}dd
� tj�|�D �}t�|�} | d = | d= d}
zd�|g|��� d� W n, t
�y& | � d��s t d��d}
Y n0 t
�� �f} |
�rftjj| |jjdd�d�} g |�d�d�R }n tj�| �} | j| dd� | �� }
W d � n1 �s�0 Y | �|||
||�S )Nz Resent-Dater% rT zResent-z0message has more than one 'Resent-' header blockZSender�Fromr c S s g | ]}|d ur|�qS r r )r� �fr r r r� � s �z%SMTP.send_message.<locals>.<listcomp>�ToZBccZCcc S s g | ] }|d �qS )rT r )r� �ar r r r� � r� z
Resent-BccFr9 r� z�One or more source or delivery addresses require internationalized email support, but the server does not advertise the required SMTPUTF8 capabilityT)�utf8)�policyZSMTPUTF8z
BODY=8BITMIMEr )�linesep)r� Zget_allr� r^ r' r( Z getaddresses�copyr� rq �UnicodeEncodeErrorr� r �io�BytesIO� generatorZBytesGeneratorr� ZcloneZflatten�getvaluer� )r r r� r� r� r� ZresentZ
header_prefixZ addr_fieldsZmsg_copy�
internationalZbytesmsg�gZflatmsgr r r � send_message� sV
�
�
�
�
� ( �zSMTP.send_messagec C sT z4| j }d | _ |r|�� W | j}d | _|rP|�� n| j}d | _|rN|�� 0 d S r )rU rC rj )r rU rj r r r rC � s
�z
SMTP.closec C s. | � d�}d | _| _i | _d| _| �� |S )N�quitF)rO r� r� r> r� rC )r �resr r r r � s
z SMTP.quit)ra r N)r% )r% )r% )r% )r% )r )r )N)N)N)NNN)r r )NNr r )1r r r rR rj rU r� r� r� r� � SMTP_PORTrh rE �_GLOBAL_DEFAULT_TIMEOUTr rM rQ rS r\ r` rB rt rz rk rO r� r8 r� r� r� r� r� r� r� r5 r� r� r� r� r� r� r� r� r� r� r� r rC r r r r r r � sd �
0
!
1
3
0
B
8 �
h �
M
r c s< e Zd ZeZdddddejddfdd�Z� fdd�Z� Z S )�SMTP_SSLr% r Nc
C s� |d ur|d urt d��|d ur0|d ur0t d��|d us@|d urVdd l} | �dtd� || _|| _|d u rxtj||d�}|| _t �
| |||||� d S )Nr� r� r r� r� r� ) r^ r� r� r� r� r� r� r� r� r r )
r rJ rK rD r� r� r= r@ r� r� r r r r s& ���zSMTP_SSL.__init__c s@ | j dkr| �d||f� t� �|||�}| jj|| jd�}|S )Nr rc r� )rR r\ �superr` r� r� r< )r rJ rK r= Z
new_socket�� __class__r r r` s
�zSMTP_SSL._get_socket)
r r r �
SMTP_SSL_PORTrh rE r r r` �
__classcell__r r r r r � s �
r i� c s< e Zd ZdZdeddejf� fdd� Zd
� fdd � Z� Z S ) �LMTPZlhlor% Nc s t � j|||||d� d S )N)rD r@ r= )r r )r rJ rK rD r@ r= r r r r < s �z
LMTP.__init__ra r c s� |d dkr t � j|||d�S | jd ur6| js6td��zBt�tjtj�| _| jtjurd| j� | j� d | _
| j�|� W n@ t y� | j dkr�| �
d|� | jr�| j�� d | _� Y n0 | �� \}}| j dkr�| �
d|� ||fS )Nr �/)r@ r] z
connect fail:rc )r rB r= r^ rE �AF_UNIX� SOCK_STREAMrj r �
settimeoutrU rg rR r\ rC rk )r rJ rK r@ r r r r r rB B s*
z LMTP.connect)ra r N)
r r r r� � LMTP_PORTrE r r rB r r r r r r
, s
�r
�__main__c C s( t j�| d � t j�� t j�� �� S )Nz: )rY �stdout�write�flush�stdinr� r* )�promptr r r r a s
r r� r� �,zEnter message, end with ^D:r% zMessage length is %dra rT )@rE r� r1 Z email.utilsr' Z
email.messageZemail.generatorr� r� r� rW rY Zemail.base64mimer r� �__all__r r r3 r� r� r� �compile�Ir� rg r r r r r r r r
r r r
r. r r6 r7 r� � ImportErrorr� r r r� r r
r r Zfromaddrr� ZtoaddrsrV r r r� r� r� ZserverrS r� r r r r r �<module>, s�
</
4