security-and-privacy/gnupg
security-and-privacy/gnupg
1
0
Fork 0
mirror of git://git.gnupg.org/gnupg.git synced 2025-07-02 22:46:30 +02:00
Code Activity

Merge branch 'STABLE-BRANCH-2-2' into master

Browse source 
--

Signed-off-by: Werner Koch <wk@gnupg.org>
This commit is contained in:
Werner Koch 2017-12-18 16:38:02 +01:00
commit c817e75028
No known key found for this signature in database
GPG key ID: E3FDFF218E45B72B
20 changed files with 429 additions and 252 deletions
Download patch file Download diff file Expand all files Collapse all files

16
agent/gpg-agent.c
View file

@ -136,6 +136,7 @@ enum cmd_and_opt_values
oDisableCheckOwnSocket,
oS2KCount,
oAutoExpandSecmem,
oListenBacklog,
oWriteEnvFile
};
@ -255,6 +256,8 @@ static ARGPARSE_OPTS opts[] = {
ARGPARSE_op_u (oAutoExpandSecmem, "auto-expand-secmem", "@"),
ARGPARSE_s_i (oListenBacklog, "listen-backlog", "@"),
/* Dummy options for backward compatibility. */
ARGPARSE_o_s (oWriteEnvFile, "write-env-file", "@"),
ARGPARSE_s_n (oUseStandardSocket, "use-standard-socket", "@"),
@ -371,6 +374,10 @@ static assuan_sock_nonce_t socket_nonce_extra;
static assuan_sock_nonce_t socket_nonce_browser;
static assuan_sock_nonce_t socket_nonce_ssh;
/* Value for the listen() backlog argument. We use the same value for
* all sockets - 64 is on current Linux half of the default maximum.
* Let's try this as default. Change at runtime with --listen-backlog. */
static int listen_backlog = 64;
/* Default values for options passed to the pinentry. */
static char *default_display;
@ -1245,6 +1252,10 @@ main (int argc, char **argv )
(unsigned int)pargs.r.ret_ulong, 0);
break;
case oListenBacklog:
listen_backlog = pargs.r.ret_int;
break;
case oDebugQuickRandom:
/* Only used by the first stage command line parser. */
break;
@ -2248,9 +2259,10 @@ create_server_socket (char *name, int primary, int cygwin,
log_error (_("can't set permissions of '%s': %s\n"),
unaddr->sun_path, strerror (errno));
if (listen (FD2INT(fd), 5 ) == -1)
if (listen (FD2INT(fd), listen_backlog ) == -1)
{
log_error (_("listen() failed: %s\n"), strerror (errno));
log_error ("listen(fd,%d) failed: %s\n",
listen_backlog, strerror (errno));
*name = 0; /* Inhibit removal of the socket by cleanup(). */
assuan_sock_close (fd);
xfree (unaddr);