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Based on the J. Myers POP3 draft, Jan. 96
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dd�Zdd�Zdd�Zdd�Zdd�Zdd�Zdd �Zd d �Zd=d d!�Zd"d#�Zd$d%�Zd&d'�Zd(d)�Zd*d+�Zd,d-�Z d.d/�Z e j d0�Z d1d2�Z!d3d4�Z"d>d5d6�Z#d7d8�Z$d9d:�Z%d?d;d<�Z&d S)@raPThis class supports both the minimal and optional command sets.
Arguments can be strings or integers (where appropriate)
(e.g.: retr(1) and retr('1') both work equally well.
Minimal Command Set:
USER name user(name)
PASS string pass_(string)
STAT stat()
LIST [msg] list(msg = None)
RETR msg retr(msg)
DELE msg dele(msg)
NOOP noop()
RSET rset()
QUIT quit()
Optional Commands (some servers support these):
RPOP name rpop(name)
APOP name digest apop(name, digest)
TOP msg n top(msg, n)
UIDL [msg] uidl(msg = None)
CAPA capa()
STLS stls()
UTF8 utf8()
Raises one exception: 'error_proto'.
Instantiate with:
POP3(hostname, port=110)
NB: the POP protocol locks the mailbox from user
authorization until QUIT, so be sure to get in, suck
the messages, and quit, each time you access the
mailbox.
POP is a line-based protocol, which means large mail
messages consume lots of python cycles reading them
line-by-line.
If it's available on your mail server, use IMAP4
instead, it doesn't suffer from the two problems
above.
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NzLIST %sZLIST)r5r6)r�whichrrrr3�s z POP3.listcCs|jd|�S)zoRetrieve whole message number 'which'.
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zRETR %s)r6)rr?rrr�retr�sz POP3.retrcCs|jd|�S)zFDelete message number 'which'.
Result is 'response'.
zDELE %s)r5)rr?rrr�dele�sz POP3.delecCs
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POP3.closecCs|jd|�S)zNot sure what this does.zRPOP %s)r5)rr:rrr�rpop2sz POP3.rpops\+OK.[^<]*(<.*>)cCs\t||j�}|jj|j�}|s&td��ddl}|jd�|}|j|�j �}|j
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rn}ztd��WYdd}~XnX|S)aReturn server capabilities (RFC 2449) as a dictionary
>>> c=poplib.POP3('localhost')
>>> c.capa()
{'IMPLEMENTATION': ['Cyrus', 'POP3', 'server', 'v2.2.12'],
'TOP': [], 'LOGIN-DELAY': ['0'], 'AUTH-RESP-CODE': [],
'EXPIRE': ['NEVER'], 'USER': [], 'STLS': [], 'PIPELINING': [],
'UIDL': [], 'RESP-CODES': []}
>>>
Really, according to RFC 2449, the cyrus folks should avoid
having the implementation split into multiple arguments...
cSs"|jd�j�}|d|dd�fS)N�asciirr)�decoder<)r Zlstrrr� _parsecapvsz POP3.capa.<locals>._parsecapZCAPArz!-ERR CAPA not supported by serverN)r6r) rrV�capsr/ZrawcapsZcaplineZcapnmZcapargsZ_errrrr�capais
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�POP3_SSLaPOP3 client class over SSL connection
Instantiate with: POP3_SSL(hostname, port=995, keyfile=None, certfile=None,
context=None)
hostname - the hostname of the pop3 over ssl server
port - port number
keyfile - PEM formatted file that contains your private key
certfile - PEM formatted certificate chain file
context - a ssl.SSLContext
See the methods of the parent class POP3 for more documentation.
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