mirror of https://github.com/python/cpython.git
48 lines
1.6 KiB
TeX
48 lines
1.6 KiB
TeX
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% Module and documentation by Eric S. Raymond, 21 Dec 1998
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\section{Standard Module \module{netrc}}
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\stmodindex{netrc}
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\label{module-netrc}
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The \code{netrc} class parses and encapsulates the netrc file format
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used by Unix's ftp(1) and other FTP clientd
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\begin{classdesc}{netrc}{\optional{file}}
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A \class{netrc} instance or subclass instance enapsulates data from
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a netrc file. The initialization argument, if present, specifies the file
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to parse. If no argument is given, the file .netrc in the user's home
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directory will be read. Parse errors will throw a SyntaxError
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exception with associated diagnostic information including the file
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name, line number, and terminating token.
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\end{classdesc}
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\subsection{netrc Objects}
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\label{netrc-objects}
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A \class{netrc} instance has the following methods:
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\begin{methoddesc}{authenticators}{}
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Return a 3-tuple (login, account, password) of authenticators for the
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given host. If the netrc file did not contain an entry for the given
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host, return the tuple associated with the `default' entry. If
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neither matching host nor default entry is available, return None.
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\end{methoddesc}
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\begin{methoddesc}{__repr__}{host}
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Dump the class data as a string in the format of a netrc file.
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(This discards comments and may reorder the entries.)
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\end{methoddesc}
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Instances of \class{netrc} have public instance variables:
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\begin{memberdesc}{hosts}
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Dictionmary mapping host names to login/account/password tuples. The
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`default' entry, if any, is represented as a pseudo-host by that name.
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\end{memberdesc}
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\begin{memberdesc}{macros}
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Dictionary mapping macro names to string lists.
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\end{memberdesc}
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