[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#23068: 25.1.50; unix socket address in abstract namespace
From: |
Andreas Schwab |
Subject: |
bug#23068: 25.1.50; unix socket address in abstract namespace |
Date: |
Sun, 20 Mar 2016 18:39:02 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.0.92 (gnu/linux) |
Lars Magne Ingebrigtsen <larsi@gnus.org> writes:
> Mark Oteiza <mvoteiza@udel.edu> writes:
>
>> and I'm able to connect to it otherwise. The above elisp does:
>>
>> socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC, 0) = 8
>> connect(8, {sa_family=AF_LOCAL, sun_path=@""}, 110) = -1
>> ECONNREFUSED (Connection refused)
>> close(8)
>
> Yeah, this code in conv_lisp_to_sockaddr doesn't look very correct:
>
> else if (STRINGP (address))
> {
> #ifdef HAVE_LOCAL_SOCKETS
> if (family == AF_LOCAL)
> {
> struct sockaddr_un *sockun = (struct sockaddr_un *) sa;
> cp = SDATA (address);
> for (i = 0; i < sizeof (sockun->sun_path) && *cp; i++)
> sockun->sun_path[i] = *cp++;
This also needs to encode the string in one way.
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
- bug#23068: 25.1.50; unix socket address in abstract namespace, Mark Oteiza, 2016/03/19
- bug#23068: 25.1.50; unix socket address in abstract namespace, Eli Zaretskii, 2016/03/20
- bug#23068: 25.1.50; unix socket address in abstract namespace, Mark Oteiza, 2016/03/20
- bug#23068: 25.1.50; unix socket address in abstract namespace, Lars Magne Ingebrigtsen, 2016/03/20
- bug#23068: 25.1.50; unix socket address in abstract namespace, Eli Zaretskii, 2016/03/20
- bug#23068: 25.1.50; unix socket address in abstract namespace,
Andreas Schwab <=
- bug#23068: 25.1.50; unix socket address in abstract namespace, Eli Zaretskii, 2016/03/20
- bug#23068: 25.1.50; unix socket address in abstract namespace, Andreas Schwab, 2016/03/20
- bug#23068: 25.1.50; unix socket address in abstract namespace, Eli Zaretskii, 2016/03/20