|
Zdenek Prikryl |
14baa0 |
--- acpid.8 2009/02/10 23:57:07 1.19
|
|
Zdenek Prikryl |
14baa0 |
+++ acpid.8 2009/04/22 18:22:27 1.20
|
|
Zdenek Prikryl |
14baa0 |
@@ -60,6 +60,10 @@
|
|
Zdenek Prikryl |
14baa0 |
This option changes the directory in which \fBacpid\fP looks for rule
|
|
Zdenek Prikryl |
14baa0 |
configuration files. Default is \fI/etc/acpi/events\fP.
|
|
Zdenek Prikryl |
14baa0 |
.TP 12
|
|
Zdenek Prikryl |
14baa0 |
+.BI \-C "\fR, \fP" \--clientmax " number"
|
|
Zdenek Prikryl |
14baa0 |
+This option changes the maximum number of non-root socket connections which
|
|
Zdenek Prikryl |
14baa0 |
+can be made to the \fBacpid\fP socket. Default is \fI256\fP.
|
|
Zdenek Prikryl |
14baa0 |
+.TP 12
|
|
Zdenek Prikryl |
14baa0 |
.BI \-d "\fR, \fP" \--debug
|
|
Zdenek Prikryl |
14baa0 |
This option increases the \fBacpid\fP debug level by one. If the debug level
|
|
Zdenek Prikryl |
14baa0 |
is non-zero, \fBacpid\fP will run in the foreground, and will log to
|
|
Zdenek Prikryl |
14baa0 |
--- acpid.c 2009/02/18 17:35:25 1.31
|
|
Zdenek Prikryl |
14baa0 |
+++ acpid.c 2009/04/22 18:22:28 1.32
|
|
Zdenek Prikryl |
14baa0 |
@@ -44,6 +44,7 @@
|
|
Zdenek Prikryl |
14baa0 |
static int open_log(void);
|
|
Zdenek Prikryl |
14baa0 |
static int create_pidfile(void);
|
|
Zdenek Prikryl |
14baa0 |
static void clean_exit(int sig);
|
|
Zdenek Prikryl |
14baa0 |
+static void clean_exit_with_status(int status);
|
|
Zdenek Prikryl |
14baa0 |
static void reload_conf(int sig);
|
|
Zdenek Prikryl |
14baa0 |
static char *read_line(int fd);
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
@@ -53,6 +54,9 @@
|
|
Zdenek Prikryl |
14baa0 |
/* do we log event info? */
|
|
Zdenek Prikryl |
14baa0 |
int logevents;
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
+/* the number of non-root clients that are connected */
|
|
Zdenek Prikryl |
14baa0 |
+int non_root_clients;
|
|
Zdenek Prikryl |
14baa0 |
+
|
|
Zdenek Prikryl |
14baa0 |
static const char *progname;
|
|
Zdenek Prikryl |
14baa0 |
static const char *confdir = ACPID_CONFDIR;
|
|
Zdenek Prikryl |
14baa0 |
static const char *eventfile = ACPID_EVENTFILE;
|
|
Zdenek Prikryl |
14baa0 |
@@ -63,6 +67,7 @@
|
|
Zdenek Prikryl |
14baa0 |
static mode_t socketmode = ACPID_SOCKETMODE;
|
|
Zdenek Prikryl |
14baa0 |
static int foreground;
|
|
Zdenek Prikryl |
14baa0 |
static const char *pidfile = ACPID_PIDFILE;
|
|
Zdenek Prikryl |
14baa0 |
+static int clientmax = ACPID_CLIENTMAX;
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
int
|
|
Zdenek Prikryl |
14baa0 |
main(int argc, char **argv)
|
|
Zdenek Prikryl |
14baa0 |
@@ -190,7 +195,7 @@
|
|
Zdenek Prikryl |
14baa0 |
struct pollfd ar[2];
|
|
Zdenek Prikryl |
14baa0 |
int r;
|
|
Zdenek Prikryl |
14baa0 |
int fds = 0;
|
|
Zdenek Prikryl |
14baa0 |
-
|
|
Zdenek Prikryl |
14baa0 |
+
|
|
Zdenek Prikryl |
14baa0 |
/* poll for the socket and the event file */
|
|
Zdenek Prikryl |
14baa0 |
ar[0].fd = event_fd; ar[0].events = POLLIN; fds++;
|
|
Zdenek Prikryl |
14baa0 |
if (!nosocket) {
|
|
Zdenek Prikryl |
14baa0 |
@@ -205,6 +210,9 @@
|
|
Zdenek Prikryl |
14baa0 |
continue;
|
|
Zdenek Prikryl |
14baa0 |
}
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
+ /* house keeping */
|
|
Zdenek Prikryl |
14baa0 |
+ acpid_close_dead_clients();
|
|
Zdenek Prikryl |
14baa0 |
+
|
|
Zdenek Prikryl |
14baa0 |
/* was it an event? */
|
|
Zdenek Prikryl |
14baa0 |
if (ar[0].revents) {
|
|
Zdenek Prikryl |
14baa0 |
char *event;
|
|
Zdenek Prikryl |
14baa0 |
@@ -259,13 +267,14 @@
|
|
Zdenek Prikryl |
14baa0 |
break;
|
|
Zdenek Prikryl |
14baa0 |
}
|
|
Zdenek Prikryl |
14baa0 |
}
|
|
Zdenek Prikryl |
14baa0 |
- }
|
|
Zdenek Prikryl |
14baa0 |
+ }
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
/* was it a new connection? */
|
|
Zdenek Prikryl |
14baa0 |
if (!nosocket && ar[1].revents) {
|
|
Zdenek Prikryl |
14baa0 |
int cli_fd;
|
|
Zdenek Prikryl |
14baa0 |
struct ucred creds;
|
|
Zdenek Prikryl |
14baa0 |
char buf[32];
|
|
Zdenek Prikryl |
14baa0 |
+ static int accept_errors;
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
/* this shouldn't happen */
|
|
Zdenek Prikryl |
14baa0 |
if (!ar[1].revents & POLLIN) {
|
|
Zdenek Prikryl |
14baa0 |
@@ -280,8 +289,23 @@
|
|
Zdenek Prikryl |
14baa0 |
if (cli_fd < 0) {
|
|
Zdenek Prikryl |
14baa0 |
acpid_log(LOG_ERR, "can't accept client: %s\n",
|
|
Zdenek Prikryl |
14baa0 |
strerror(errno));
|
|
Zdenek Prikryl |
14baa0 |
+ accept_errors++;
|
|
Zdenek Prikryl |
14baa0 |
+ if (accept_errors >= 5) {
|
|
Zdenek Prikryl |
14baa0 |
+ acpid_log(LOG_ERR, "giving up\n");
|
|
Zdenek Prikryl |
14baa0 |
+ clean_exit_with_status(EXIT_FAILURE);
|
|
Zdenek Prikryl |
14baa0 |
+ }
|
|
Zdenek Prikryl |
14baa0 |
+ continue;
|
|
Zdenek Prikryl |
14baa0 |
+ }
|
|
Zdenek Prikryl |
14baa0 |
+ accept_errors = 0;
|
|
Zdenek Prikryl |
14baa0 |
+ if (creds.uid != 0 && non_root_clients >= clientmax) {
|
|
Zdenek Prikryl |
14baa0 |
+ close(cli_fd);
|
|
Zdenek Prikryl |
14baa0 |
+ acpid_log(LOG_ERR,
|
|
Zdenek Prikryl |
14baa0 |
+ "too many non-root clients\n");
|
|
Zdenek Prikryl |
14baa0 |
continue;
|
|
Zdenek Prikryl |
14baa0 |
}
|
|
Zdenek Prikryl |
14baa0 |
+ if (creds.uid != 0) {
|
|
Zdenek Prikryl |
14baa0 |
+ non_root_clients++;
|
|
Zdenek Prikryl |
14baa0 |
+ }
|
|
Zdenek Prikryl |
14baa0 |
fcntl(cli_fd, F_SETFD, FD_CLOEXEC);
|
|
Zdenek Prikryl |
14baa0 |
snprintf(buf, sizeof(buf)-1, "%d[%d:%d]",
|
|
Zdenek Prikryl |
14baa0 |
creds.pid, creds.uid, creds.gid);
|
|
Zdenek Prikryl |
14baa0 |
@@ -289,7 +313,7 @@
|
|
Zdenek Prikryl |
14baa0 |
}
|
|
Zdenek Prikryl |
14baa0 |
}
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
- clean_exit(EXIT_SUCCESS);
|
|
Zdenek Prikryl |
14baa0 |
+ clean_exit_with_status(EXIT_SUCCESS);
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
return 0;
|
|
Zdenek Prikryl |
14baa0 |
}
|
|
Zdenek Prikryl |
14baa0 |
@@ -302,6 +326,7 @@
|
|
Zdenek Prikryl |
14baa0 |
{
|
|
Zdenek Prikryl |
14baa0 |
struct option opts[] = {
|
|
Zdenek Prikryl |
14baa0 |
{"confdir", 1, 0, 'c'},
|
|
Zdenek Prikryl |
14baa0 |
+ {"clientmax", 1, 0, 'C'},
|
|
Zdenek Prikryl |
14baa0 |
{"debug", 0, 0, 'd'},
|
|
Zdenek Prikryl |
14baa0 |
{"eventfile", 1, 0, 'e'},
|
|
Zdenek Prikryl |
14baa0 |
{"foreground", 0, 0, 'f'},
|
|
Zdenek Prikryl |
14baa0 |
@@ -318,6 +343,7 @@
|
|
Zdenek Prikryl |
14baa0 |
};
|
|
Zdenek Prikryl |
14baa0 |
const char *opts_help[] = {
|
|
Zdenek Prikryl |
14baa0 |
"Set the configuration directory.", /* confdir */
|
|
Zdenek Prikryl |
14baa0 |
+ "Set the limit on non-root socket connections.",/* clientmax */
|
|
Zdenek Prikryl |
14baa0 |
"Increase debugging level (implies -f).",/* debug */
|
|
Zdenek Prikryl |
14baa0 |
"Use the specified file for events.", /* eventfile */
|
|
Zdenek Prikryl |
14baa0 |
"Run in the foreground.", /* foreground */
|
|
Zdenek Prikryl |
14baa0 |
@@ -338,7 +364,7 @@
|
|
Zdenek Prikryl |
14baa0 |
for (;;) {
|
|
Zdenek Prikryl |
14baa0 |
int i;
|
|
Zdenek Prikryl |
14baa0 |
i = getopt_long(*argc, *argv,
|
|
Zdenek Prikryl |
14baa0 |
- "c:de:flg:m:s:Sp:L:vh", opts, NULL);
|
|
Zdenek Prikryl |
14baa0 |
+ "c:C:de:flg:m:s:Sp:L:vh", opts, NULL);
|
|
Zdenek Prikryl |
14baa0 |
if (i == -1) {
|
|
Zdenek Prikryl |
14baa0 |
break;
|
|
Zdenek Prikryl |
14baa0 |
}
|
|
Zdenek Prikryl |
14baa0 |
@@ -346,6 +372,9 @@
|
|
Zdenek Prikryl |
14baa0 |
case 'c':
|
|
Zdenek Prikryl |
14baa0 |
confdir = optarg;
|
|
Zdenek Prikryl |
14baa0 |
break;
|
|
Zdenek Prikryl |
14baa0 |
+ case 'C':
|
|
Zdenek Prikryl |
14baa0 |
+ clientmax = strtol(optarg, NULL, 0);
|
|
Zdenek Prikryl |
14baa0 |
+ break;
|
|
Zdenek Prikryl |
14baa0 |
case 'd':
|
|
Zdenek Prikryl |
14baa0 |
foreground = 1;
|
|
Zdenek Prikryl |
14baa0 |
acpid_debug++;
|
|
Zdenek Prikryl |
14baa0 |
@@ -519,12 +548,18 @@
|
|
Zdenek Prikryl |
14baa0 |
}
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
static void
|
|
Zdenek Prikryl |
14baa0 |
-clean_exit(int sig __attribute__((unused)))
|
|
Zdenek Prikryl |
14baa0 |
+clean_exit_with_status(int status)
|
|
Zdenek Prikryl |
14baa0 |
{
|
|
Zdenek Prikryl |
14baa0 |
acpid_cleanup_rules(1);
|
|
Zdenek Prikryl |
14baa0 |
acpid_log(LOG_NOTICE, "exiting\n");
|
|
Zdenek Prikryl |
14baa0 |
unlink(pidfile);
|
|
Zdenek Prikryl |
14baa0 |
- exit(EXIT_SUCCESS);
|
|
Zdenek Prikryl |
14baa0 |
+ exit(status);
|
|
Zdenek Prikryl |
14baa0 |
+}
|
|
Zdenek Prikryl |
14baa0 |
+
|
|
Zdenek Prikryl |
14baa0 |
+static void
|
|
Zdenek Prikryl |
14baa0 |
+clean_exit(int sig __attribute__((unused)))
|
|
Zdenek Prikryl |
14baa0 |
+{
|
|
Zdenek Prikryl |
14baa0 |
+ clean_exit_with_status(EXIT_SUCCESS);
|
|
Zdenek Prikryl |
14baa0 |
}
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
static void
|
|
Zdenek Prikryl |
14baa0 |
--- acpid.h 2008/10/27 06:08:20 1.14
|
|
Zdenek Prikryl |
14baa0 |
+++ acpid.h 2009/04/22 18:22:28 1.15
|
|
Zdenek Prikryl |
14baa0 |
@@ -34,6 +34,7 @@
|
|
Zdenek Prikryl |
14baa0 |
#define ACPID_CONFDIR "/etc/acpi/events"
|
|
Zdenek Prikryl |
14baa0 |
#define ACPID_SOCKETFILE "/var/run/acpid.socket"
|
|
Zdenek Prikryl |
14baa0 |
#define ACPID_SOCKETMODE 0666
|
|
Zdenek Prikryl |
14baa0 |
+#define ACPID_CLIENTMAX 256
|
|
Zdenek Prikryl |
14baa0 |
#define ACPID_PIDFILE "/var/run/acpid.pid"
|
|
Zdenek Prikryl |
14baa0 |
#define ACPID_LOCKFILE "/var/lock/acpid"
|
|
Zdenek Prikryl |
14baa0 |
#define ACPID_MAX_ERRS 5
|
|
Zdenek Prikryl |
14baa0 |
@@ -45,6 +46,7 @@
|
|
Zdenek Prikryl |
14baa0 |
*/
|
|
Zdenek Prikryl |
14baa0 |
extern int acpid_debug;
|
|
Zdenek Prikryl |
14baa0 |
extern int logevents;
|
|
Zdenek Prikryl |
14baa0 |
+extern int non_root_clients;
|
|
Zdenek Prikryl |
14baa0 |
extern int acpid_log(int level, const char *fmt, ...);
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
/*
|
|
Zdenek Prikryl |
14baa0 |
@@ -54,5 +56,6 @@
|
|
Zdenek Prikryl |
14baa0 |
extern int acpid_add_client(int client, const char *origin);
|
|
Zdenek Prikryl |
14baa0 |
extern int acpid_cleanup_rules(int do_detach);
|
|
Zdenek Prikryl |
14baa0 |
extern int acpid_handle_event(const char *event);
|
|
Zdenek Prikryl |
14baa0 |
+extern void acpid_close_dead_clients(void);
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
#endif /* ACPID_H__ */
|
|
Zdenek Prikryl |
14baa0 |
--- event.c 2008/10/27 05:28:12 1.21
|
|
Zdenek Prikryl |
14baa0 |
+++ event.c 2009/04/22 18:22:28 1.22
|
|
Zdenek Prikryl |
14baa0 |
@@ -23,6 +23,7 @@
|
|
Zdenek Prikryl |
14baa0 |
#include <sys/types.h>
|
|
Zdenek Prikryl |
14baa0 |
#include <sys/stat.h>
|
|
Zdenek Prikryl |
14baa0 |
#include <sys/wait.h>
|
|
Zdenek Prikryl |
14baa0 |
+#include <sys/poll.h>
|
|
Zdenek Prikryl |
14baa0 |
#include <fcntl.h>
|
|
Zdenek Prikryl |
14baa0 |
#include <unistd.h>
|
|
Zdenek Prikryl |
14baa0 |
#include <stdio.h>
|
|
Zdenek Prikryl |
14baa0 |
@@ -35,6 +36,7 @@
|
|
Zdenek Prikryl |
14baa0 |
#include <signal.h>
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
#include "acpid.h"
|
|
Zdenek Prikryl |
14baa0 |
+#include "ud_socket.h"
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
/*
|
|
Zdenek Prikryl |
14baa0 |
* What is a rule? It's polymorphic, pretty much.
|
|
Zdenek Prikryl |
14baa0 |
@@ -449,6 +451,55 @@
|
|
Zdenek Prikryl |
14baa0 |
free(r);
|
|
Zdenek Prikryl |
14baa0 |
}
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
+static int
|
|
Zdenek Prikryl |
14baa0 |
+client_is_dead(int fd)
|
|
Zdenek Prikryl |
14baa0 |
+{
|
|
Zdenek Prikryl |
14baa0 |
+ struct pollfd pfd;
|
|
Zdenek Prikryl |
14baa0 |
+ int r;
|
|
Zdenek Prikryl |
14baa0 |
+
|
|
Zdenek Prikryl |
14baa0 |
+ /* check the fd to see if it is dead */
|
|
Zdenek Prikryl |
14baa0 |
+ pfd.fd = fd;
|
|
Zdenek Prikryl |
14baa0 |
+ pfd.events = POLLERR | POLLHUP;
|
|
Zdenek Prikryl |
14baa0 |
+ r = poll(&pfd, 1, 0);
|
|
Zdenek Prikryl |
14baa0 |
+
|
|
Zdenek Prikryl |
14baa0 |
+ if (r < 0) {
|
|
Zdenek Prikryl |
14baa0 |
+ acpid_log(LOG_ERR, "poll(): %s\n", strerror(errno));
|
|
Zdenek Prikryl |
14baa0 |
+ return 0;
|
|
Zdenek Prikryl |
14baa0 |
+ }
|
|
Zdenek Prikryl |
14baa0 |
+
|
|
Zdenek Prikryl |
14baa0 |
+ return pfd.revents;
|
|
Zdenek Prikryl |
14baa0 |
+}
|
|
Zdenek Prikryl |
14baa0 |
+
|
|
Zdenek Prikryl |
14baa0 |
+void
|
|
Zdenek Prikryl |
14baa0 |
+acpid_close_dead_clients(void)
|
|
Zdenek Prikryl |
14baa0 |
+{
|
|
Zdenek Prikryl |
14baa0 |
+ struct rule *p;
|
|
Zdenek Prikryl |
14baa0 |
+
|
|
Zdenek Prikryl |
14baa0 |
+ lock_rules();
|
|
Zdenek Prikryl |
14baa0 |
+
|
|
Zdenek Prikryl |
14baa0 |
+ /* scan our client list */
|
|
Zdenek Prikryl |
14baa0 |
+ p = client_list.head;
|
|
Zdenek Prikryl |
14baa0 |
+ while (p) {
|
|
Zdenek Prikryl |
14baa0 |
+ struct rule *next = p->next;
|
|
Zdenek Prikryl |
14baa0 |
+ if (client_is_dead(p->action.fd)) {
|
|
Zdenek Prikryl |
14baa0 |
+ struct ucred cred;
|
|
Zdenek Prikryl |
14baa0 |
+ /* closed */
|
|
Zdenek Prikryl |
14baa0 |
+ acpid_log(LOG_NOTICE,
|
|
Zdenek Prikryl |
14baa0 |
+ "client %s has disconnected\n", p->origin);
|
|
Zdenek Prikryl |
14baa0 |
+ delist_rule(&client_list, p);
|
|
Zdenek Prikryl |
14baa0 |
+ ud_get_peercred(p->action.fd, &cred);
|
|
Zdenek Prikryl |
14baa0 |
+ if (cred.uid != 0) {
|
|
Zdenek Prikryl |
14baa0 |
+ non_root_clients--;
|
|
Zdenek Prikryl |
14baa0 |
+ }
|
|
Zdenek Prikryl |
14baa0 |
+ close(p->action.fd);
|
|
Zdenek Prikryl |
14baa0 |
+ free_rule(p);
|
|
Zdenek Prikryl |
14baa0 |
+ }
|
|
Zdenek Prikryl |
14baa0 |
+ p = next;
|
|
Zdenek Prikryl |
14baa0 |
+ }
|
|
Zdenek Prikryl |
14baa0 |
+
|
|
Zdenek Prikryl |
14baa0 |
+ unlock_rules();
|
|
Zdenek Prikryl |
14baa0 |
+}
|
|
Zdenek Prikryl |
14baa0 |
+
|
|
Zdenek Prikryl |
14baa0 |
/*
|
|
Zdenek Prikryl |
14baa0 |
* the main hook for propogating events
|
|
Zdenek Prikryl |
14baa0 |
*/
|
|
Zdenek Prikryl |
14baa0 |
@@ -616,10 +667,15 @@
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
r = safe_write(client, event, strlen(event));
|
|
Zdenek Prikryl |
14baa0 |
if (r < 0 && errno == EPIPE) {
|
|
Zdenek Prikryl |
14baa0 |
+ struct ucred cred;
|
|
Zdenek Prikryl |
14baa0 |
/* closed */
|
|
Zdenek Prikryl |
14baa0 |
acpid_log(LOG_NOTICE,
|
|
Zdenek Prikryl |
14baa0 |
"client %s has disconnected\n", rule->origin);
|
|
Zdenek Prikryl |
14baa0 |
delist_rule(&client_list, rule);
|
|
Zdenek Prikryl |
14baa0 |
+ ud_get_peercred(rule->action.fd, &cred);
|
|
Zdenek Prikryl |
14baa0 |
+ if (cred.uid != 0) {
|
|
Zdenek Prikryl |
14baa0 |
+ non_root_clients--;
|
|
Zdenek Prikryl |
14baa0 |
+ }
|
|
Zdenek Prikryl |
14baa0 |
close(rule->action.fd);
|
|
Zdenek Prikryl |
14baa0 |
free_rule(rule);
|
|
Zdenek Prikryl |
14baa0 |
return -1;
|
|
Zdenek Prikryl |
14baa0 |
--- ud_socket.c 2005/08/19 06:56:21 1.5
|
|
Zdenek Prikryl |
14baa0 |
+++ ud_socket.c 2009/04/22 18:22:28 1.6
|
|
Zdenek Prikryl |
14baa0 |
@@ -1,5 +1,5 @@
|
|
Zdenek Prikryl |
14baa0 |
/*
|
|
Zdenek Prikryl |
14baa0 |
- * $Id: acpid-1.0.8-socket.patch,v 1.1 2009/04/23 13:58:56 zprikryl Exp $
|
|
Zdenek Prikryl |
14baa0 |
+ * $Id: acpid-1.0.8-socket.patch,v 1.1 2009/04/23 13:58:56 zprikryl Exp $
|
|
Zdenek Prikryl |
14baa0 |
* A few routines for handling UNIX domain sockets
|
|
Zdenek Prikryl |
14baa0 |
*/
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
@@ -103,3 +103,10 @@
|
|
Zdenek Prikryl |
14baa0 |
return fd;
|
|
Zdenek Prikryl |
14baa0 |
}
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
+int
|
|
Zdenek Prikryl |
14baa0 |
+ud_get_peercred(int fd, struct ucred *cred)
|
|
Zdenek Prikryl |
14baa0 |
+{
|
|
Zdenek Prikryl |
14baa0 |
+ socklen_t len = sizeof(struct ucred);
|
|
Zdenek Prikryl |
14baa0 |
+ getsockopt(fd, SOL_SOCKET, SO_PEERCRED, cred, &len;;
|
|
Zdenek Prikryl |
14baa0 |
+ return 0;
|
|
Zdenek Prikryl |
14baa0 |
+}
|
|
Zdenek Prikryl |
14baa0 |
--- ud_socket.h 2003/11/17 21:24:58 1.2
|
|
Zdenek Prikryl |
14baa0 |
+++ ud_socket.h 2009/04/22 18:22:28 1.3
|
|
Zdenek Prikryl |
14baa0 |
@@ -1,5 +1,5 @@
|
|
Zdenek Prikryl |
14baa0 |
/*
|
|
Zdenek Prikryl |
14baa0 |
- *$Id: acpid-1.0.8-socket.patch,v 1.1 2009/04/23 13:58:56 zprikryl Exp $
|
|
Zdenek Prikryl |
14baa0 |
+ *$Id: acpid-1.0.8-socket.patch,v 1.1 2009/04/23 13:58:56 zprikryl Exp $
|
|
Zdenek Prikryl |
14baa0 |
*/
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
#ifndef UD_SOCKET_H__
|
|
Zdenek Prikryl |
14baa0 |
@@ -11,5 +11,6 @@
|
|
Zdenek Prikryl |
14baa0 |
int ud_create_socket(const char *name);
|
|
Zdenek Prikryl |
14baa0 |
int ud_accept(int sock, struct ucred *cred);
|
|
Zdenek Prikryl |
14baa0 |
int ud_connect(const char *name);
|
|
Zdenek Prikryl |
14baa0 |
+int ud_get_peercred(int fd, struct ucred *cred);
|
|
Zdenek Prikryl |
14baa0 |
|
|
Zdenek Prikryl |
14baa0 |
#endif
|