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agent: Kludge to allow disabling of the extra sockets. 

* agent/gpg-agent.c (main): Check for special socket names.

Signed-off-by: Werner Koch <wk@gnupg.org>
This commit is contained in:
Werner Koch 2016-09-30 18:49:16 +02:00
parent de67055aff
commit 95cf7afff0
No known key found for this signature in database
GPG Key ID: E3FDFF218E45B72B
2 changed files with 19 additions and 2 deletions
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16
agent/gpg-agent.c
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@ -1050,12 +1050,28 @@ main (int argc, char **argv )
opt.extra_socket = 1; /* (1 = points into r/o section) */
socket_name_extra = GPG_AGENT_EXTRA_SOCK_NAME;
}
else if (socket_name_extra
&& (!strcmp (socket_name_extra, "none")
|| !strcmp (socket_name_extra, "/dev/null")))
{
/* User requested not to create this socket. */
opt.extra_socket = 0;
socket_name_extra = NULL;
}
if (! opt.browser_socket)
{
opt.browser_socket = 1; /* (1 = points into r/o section) */
socket_name_browser = GPG_AGENT_BROWSER_SOCK_NAME;
}
else if (socket_name_browser
&& (!strcmp (socket_name_browser, "none")
|| !strcmp (socket_name_browser, "/dev/null")))
{
/* User requested not to create this socket. */
opt.browser_socket = 0;
socket_name_browser = NULL;
}
set_debug ();

5
doc/gpg-agent.texi
View File

@ -537,8 +537,9 @@ pinentry to pop up at the @code{tty} or display you started the agent.
@anchor{option --extra-socket}
@item --extra-socket @var{name}
@opindex extra-socket
The extra socket is always created, you may use this option to change
the name of the socket.
The extra socket is created by default, you may use this option to
change the name of the socket. To disable the creation of the socket
use ``none'' or ``/dev/null'' for @var{name}.
Also listen on native gpg-agent connections on the given socket. The
intended use for this extra socket is to setup a Unix domain socket