-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
/***
This file is part of systemd.
#include "def.h"
#include "fd-util.h"
#include "fileio.h"
-#include "formats-util.h"
+#include "format-util.h"
#include "hostname-util.h"
#include "login-util.h"
#include "macro.h"
if (fd < 0)
return -errno;
- if (connect(fd, &sa.sa, offsetof(struct sockaddr_un, sun_path) + strlen(sa.un.sun_path)) < 0)
+ if (connect(fd, &sa.sa, SOCKADDR_UN_LEN(sa.un)) < 0)
return -errno;
r = getpeercred(fd, &ucred);
_cleanup_free_ char *s = NULL;
int r = PAM_BUF_ERR;
- if (is_kdbus_available()) {
- if (asprintf(&s, KERNEL_USER_BUS_ADDRESS_FMT ";" UNIX_USER_BUS_ADDRESS_FMT, uid, runtime) < 0)
- goto error;
- } else {
- /* FIXME: We *really* should move the access() check into the
- * daemons that spawn dbus-daemon, instead of forcing
- * DBUS_SESSION_BUS_ADDRESS= here. */
+ /* FIXME: We *really* should move the access() check into the
+ * daemons that spawn dbus-daemon, instead of forcing
+ * DBUS_SESSION_BUS_ADDRESS= here. */
- s = strjoin(runtime, "/bus", NULL);
- if (!s)
- goto error;
+ s = strjoin(runtime, "/bus");
+ if (!s)
+ goto error;
- if (access(s, F_OK) < 0)
- return PAM_SUCCESS;
+ if (access(s, F_OK) < 0)
+ return PAM_SUCCESS;
- s = mfree(s);
- if (asprintf(&s, UNIX_USER_BUS_ADDRESS_FMT, runtime) < 0)
- goto error;
- }
+ s = mfree(s);
+ if (asprintf(&s, UNIX_USER_BUS_ADDRESS_FMT, runtime) < 0)
+ goto error;
r = pam_misc_setenv(handle, "DBUS_SESSION_BUS_ADDRESS", s, 0);
if (r != PAM_SUCCESS)
int flags,
int argc, const char **argv) {
- _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
- _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
+ _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL;
const char
*username, *id, *object_path, *runtime_path,
*service = NULL,
*seat = NULL,
*type = NULL, *class = NULL,
*class_pam = NULL, *type_pam = NULL, *cvtnr = NULL, *desktop = NULL;
- _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL;
+ _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL;
int session_fd = -1, existing, r;
bool debug = false, remote;
struct passwd *pw;
assert(handle);
+#if 0 /// with elogind, it is always a "logind system".
/* Make this a NOP on non-logind systems */
if (!logind_running())
return PAM_SUCCESS;
+#endif // 0
if (parse_argv(handle,
argc, argv,
return PAM_SESSION_ERR;
if (debug)
+#if 0 /// This is pam-elogind, not pam-systemd
pam_syslog(handle, LOG_DEBUG, "pam-systemd initializing");
+#else
+ pam_syslog(handle, LOG_DEBUG, "pam-elogind initializing");
+#endif // 0
r = get_user_data(handle, &username, &pw);
if (r != PAM_SUCCESS) {
* leave. */
pam_get_item(handle, PAM_SERVICE, (const void**) &service);
+#if 0 /// Actually it is elogind-user with elogind.
if (streq_ptr(service, "systemd-user")) {
+#else
+ if (streq_ptr(service, "elogind-user")) {
+#endif // 0
_cleanup_free_ char *rt = NULL;
if (asprintf(&rt, "/run/user/"UID_FMT, pw->pw_uid) < 0)
return PAM_BUF_ERR;
- r = pam_misc_setenv(handle, "XDG_RUNTIME_DIR", rt, 0);
- if (r != PAM_SUCCESS) {
- pam_syslog(handle, LOG_ERR, "Failed to set runtime dir.");
- return r;
- }
+ r = pam_misc_setenv(handle, "XDG_RUNTIME_DIR", rt, 0);
+ if (r != PAM_SUCCESS) {
+ pam_syslog(handle, LOG_ERR, "Failed to set runtime dir.");
+ return r;
+ }
- r = export_legacy_dbus_address(handle, pw->pw_uid, rt);
- if (r != PAM_SUCCESS)
- return r;
+ r = export_legacy_dbus_address(handle, pw->pw_uid, rt);
+ if (r != PAM_SUCCESS)
+ return r;
return PAM_SUCCESS;
}
int flags,
int argc, const char **argv) {
- _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
- _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL;
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
+ _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL;
const void *existing = NULL;
const char *id;
int r;