GNU bug report logs - #22081
24.5; netrc.el fails parsing authinfo items spread over multiple lines

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Vasilij Schneidermann <v.schneidermann <at> gmail.com>
Subject: bug#22081: closed (Re: bug#22081: 24.5; netrc.el fails parsing
 authinfo items spread over multiple lines)
Date: Tue, 08 Dec 2015 14:07:02 +0000

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Your bug report

#22081: 24.5; netrc.el fails parsing authinfo items spread over multiple lines

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 22081 <at> debbugs.gnu.org.

-- 
22081: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=22081
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

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From: Ted Zlatanov <tzz <at> lifelogs.com>
To: Andy Moreton <andrewjmoreton <at> gmail.com>
Cc: 22081-done <at> debbugs.gnu.org
Subject: Re: bug#22081: 24.5;
 netrc.el fails parsing authinfo items spread over multiple lines
Date: Tue, 08 Dec 2015 09:06:33 -0500

On Tue, 08 Dec 2015 09:35:22 +0000 Andy Moreton <andrewjmoreton <at> gmail.com> wrote: 

AM> On Mon 07 Dec 2015, Ted Zlatanov wrote:

>> Without a quoting standard, it's not clear whether strings inside quotes
>> can be multiline and whether the newline itself can be escaped.

AM> The original spec is archaic - there is no quoting standard, only tokens
AM> separated by whitespace. As such, a quote is simply another character.

Right, and therefore we can't support the original spec as long as we
also support the more important single-quoting and double-quoting of strings.

I'm closing this without prejudice because I think we've stated our
positions clearly and it's not a bug, but if you or anyone else want to
propose a patch that can support multiline or the other keywords without
breaking the current functionality, we can reopen.

I would also welcome patches to remove the netrc.el usage.

Thanks
Ted

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From: Vasilij Schneidermann <v.schneidermann <at> gmail.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 24.5; netrc.el fails parsing authinfo items spread over multiple lines
Date: Thu, 3 Dec 2015 11:20:29 +0100

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A .netrc or .authinfo file typically contains the credentials for a
specific machine on a single line, but according to netrc(5)
<http://linux.die.net/man/5/netrc> it's allowed to use newlines between
the tokens as well.  Using (netrc-parse) leaves such items out which is
clearly an error in the implementation.



In GNU Emacs 24.5.1 (x86_64-unknown-linux-gnu, GTK+ Version 3.16.6)
 of 2015-09-10 on foutrelis
Windowing system distributor `The X.Org Foundation', version 11.0.11704000
System Description: Arch Linux

Configured using:
 `configure --prefix=/usr --sysconfdir=/etc --libexecdir=/usr/lib
 --localstatedir=/var --with-x-toolkit=gtk3 --with-xft
 'CFLAGS=-march=x86-64 -mtune=generic -O2 -pipe -fstack-protector-strong
 --param=ssp-buffer-size=4' CPPFLAGS=-D_FORTIFY_SOURCE=2
 LDFLAGS=-Wl,-O1,--sort-common,--as-needed,-z,relro'

Important settings:
  value of $LANG: en_US.UTF-8
  locale-coding-system: utf-8-unix

Major mode: Lisp Interaction

Minor modes in effect:
  tooltip-mode: t
  electric-indent-mode: t
  mouse-wheel-mode: t
  tool-bar-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  blink-cursor-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent messages:
For information about GNU Emacs and the GNU system, type C-h C-a.

Load-path shadows:
None found.

Features:
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custom widget hashtable-print-readable backquote make-network-process
dbusbind gfilenotify dynamic-setting system-font-setting
font-render-setting move-toolbar gtk x-toolkit x multi-tty emacs)

Memory information:
((conses 16 70945 6811)
 (symbols 48 17553 0)
 (miscs 40 35 138)
 (strings 32 9020 4341)
 (string-bytes 1 247698)
 (vectors 16 8908)
 (vector-slots 8 383094 17840)
 (floats 8 63 74)
 (intervals 56 177 0)
 (buffers 960 11)
 (heap 1024 49544 969))

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