#include "popt_common.h"
#include "winbindd.h"
#include "nsswitch/winbind_client.h"
-#include "../../nsswitch/libwbclient/wb_reqtrans.h"
-#include "librpc/gen_ndr/messaging.h"
+#include "nsswitch/wb_reqtrans.h"
+#include "ntdomain.h"
#include "../librpc/gen_ndr/srv_lsa.h"
#include "../librpc/gen_ndr/srv_samr.h"
#include "secrets.h"
#include "idmap.h"
+#include "lib/addrchange.h"
+#include "serverid.h"
+#include "auth.h"
+#include "messages.h"
#undef DBGC_CLASS
#define DBGC_CLASS DBGC_WINBIND
}
-/**************************************************************************** **
- Handle a fault..
- **************************************************************************** */
-
-static void fault_quit(void)
-{
- dump_core();
-}
-
static void winbindd_status(void)
{
struct winbindd_cli_state *tmp;
{
uint8 ret;
pid_t child_pid;
+ NTSTATUS status;
DEBUG(10, ("winbindd_msg_validate_cache: got validate-cache "
"message.\n"));
/* child */
- if (!winbindd_reinit_after_fork(NULL)) {
+ status = winbindd_reinit_after_fork(NULL, NULL);
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(1, ("winbindd_reinit_after_fork failed: %s\n",
+ nt_errstr(status)));
_exit(0);
}
"INTERFACE_VERSION" },
{ WINBINDD_DOMAIN_NAME, winbindd_domain_name, "DOMAIN_NAME" },
{ WINBINDD_DOMAIN_INFO, winbindd_domain_info, "DOMAIN_INFO" },
+ { WINBINDD_DC_INFO, winbindd_dc_info, "DC_INFO" },
{ WINBINDD_NETBIOS_NAME, winbindd_netbios_name, "NETBIOS_NAME" },
{ WINBINDD_PRIV_PIPE_DIR, winbindd_priv_pipe_dir,
"WINBINDD_PRIV_PIPE_DIR" },
/* WINS functions */
{ WINBINDD_WINS_BYNAME, winbindd_wins_byname, "WINS_BYNAME" },
- { WINBINDD_WINS_BYIP, winbindd_wins_byip, "WINS_BYIP" },
/* End of list */
wb_ping_send, wb_ping_recv },
{ WINBINDD_LOOKUPSID, "LOOKUPSID",
winbindd_lookupsid_send, winbindd_lookupsid_recv },
+ { WINBINDD_LOOKUPSIDS, "LOOKUPSIDS",
+ winbindd_lookupsids_send, winbindd_lookupsids_recv },
{ WINBINDD_LOOKUPNAME, "LOOKUPNAME",
winbindd_lookupname_send, winbindd_lookupname_recv },
{ WINBINDD_SID_TO_UID, "SID_TO_UID",
winbindd_uid_to_sid_send, winbindd_uid_to_sid_recv },
{ WINBINDD_GID_TO_SID, "GID_TO_SID",
winbindd_gid_to_sid_send, winbindd_gid_to_sid_recv },
+ { WINBINDD_SIDS_TO_XIDS, "SIDS_TO_XIDS",
+ winbindd_sids_to_xids_send, winbindd_sids_to_xids_recv },
{ WINBINDD_GETPWSID, "GETPWSID",
winbindd_getpwsid_send, winbindd_getpwsid_recv },
{ WINBINDD_GETPWNAM, "GETPWNAM",
{ WINBINDD_PAM_CHNG_PSWD_AUTH_CRAP, "PAM_CHNG_PSWD_AUTH_CRAP",
winbindd_pam_chng_pswd_auth_crap_send,
winbindd_pam_chng_pswd_auth_crap_recv },
+ { WINBINDD_WINS_BYIP, "PING",
+ winbindd_wins_byip_send, winbindd_wins_byip_recv },
{ 0, NULL, NULL, NULL }
};
len = sizeof(sunaddr);
- do {
- sock = accept(listen_sock, (struct sockaddr *)(void *)&sunaddr,
- &len);
- } while (sock == -1 && errno == EINTR);
+ sock = accept(listen_sock, (struct sockaddr *)(void *)&sunaddr, &len);
- if (sock == -1)
+ if (sock == -1) {
+ if (errno != EINTR) {
+ DEBUG(0, ("Faild to accept socket - %s\n",
+ strerror(errno)));
+ }
return;
+ }
DEBUG(6,("accepted socket %d\n", sock));
/* Create new connection structure */
- if ((state = TALLOC_ZERO_P(NULL, struct winbindd_cli_state)) == NULL) {
+ if ((state = talloc_zero(NULL, struct winbindd_cli_state)) == NULL) {
close(sock);
return;
}
const char *get_winbind_pipe_dir(void)
{
- return lp_parm_const_string(-1, "winbindd", "socket dir", WINBINDD_SOCKET_DIR);
+ return lp_parm_const_string(-1, "winbindd", "socket dir", get_dyn_WINBINDD_SOCKET_DIR());
}
char *get_winbind_priv_pipe_dir(void)
void winbindd_register_handlers(void)
{
- struct tevent_timer *te;
/* Setup signal handlers */
if (!winbindd_setup_sig_term_handler(true))
smb_nscd_flush_user_cache();
smb_nscd_flush_group_cache();
- te = tevent_add_timer(winbind_event_context(), NULL, timeval_zero(),
- rescan_trusted_domains, NULL);
- if (te == NULL) {
- DEBUG(0, ("Could not trigger rescan_trusted_domains()\n"));
- exit(1);
+ if (lp_allow_trusted_domains()) {
+ if (tevent_add_timer(winbind_event_context(), NULL, timeval_zero(),
+ rescan_trusted_domains, NULL) == NULL) {
+ DEBUG(0, ("Could not trigger rescan_trusted_domains()\n"));
+ exit(1);
+ }
}
}
+struct winbindd_addrchanged_state {
+ struct addrchange_context *ctx;
+ struct tevent_context *ev;
+ struct messaging_context *msg_ctx;
+};
+
+static void winbindd_addr_changed(struct tevent_req *req);
+
+static void winbindd_init_addrchange(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct messaging_context *msg_ctx)
+{
+ struct winbindd_addrchanged_state *state;
+ struct tevent_req *req;
+ NTSTATUS status;
+
+ state = talloc(mem_ctx, struct winbindd_addrchanged_state);
+ if (state == NULL) {
+ DEBUG(10, ("talloc failed\n"));
+ return;
+ }
+ state->ev = ev;
+ state->msg_ctx = msg_ctx;
+
+ status = addrchange_context_create(state, &state->ctx);
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(10, ("addrchange_context_create failed: %s\n",
+ nt_errstr(status)));
+ TALLOC_FREE(state);
+ return;
+ }
+ req = addrchange_send(state, ev, state->ctx);
+ if (req == NULL) {
+ DEBUG(0, ("addrchange_send failed\n"));
+ TALLOC_FREE(state);
+ return;
+ }
+ tevent_req_set_callback(req, winbindd_addr_changed, state);
+}
+
+static void winbindd_addr_changed(struct tevent_req *req)
+{
+ struct winbindd_addrchanged_state *state = tevent_req_callback_data(
+ req, struct winbindd_addrchanged_state);
+ enum addrchange_type type;
+ struct sockaddr_storage addr;
+ NTSTATUS status;
+
+ status = addrchange_recv(req, &type, &addr);
+ TALLOC_FREE(req);
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(10, ("addrchange_recv failed: %s, stop listening\n",
+ nt_errstr(status)));
+ TALLOC_FREE(state);
+ return;
+ }
+ if (type == ADDRCHANGE_DEL) {
+ char addrstr[INET6_ADDRSTRLEN];
+ DATA_BLOB blob;
+
+ print_sockaddr(addrstr, sizeof(addrstr), &addr);
+
+ DEBUG(3, ("winbindd: kernel (AF_NETLINK) dropped ip %s\n",
+ addrstr));
+
+ blob = data_blob_const(addrstr, strlen(addrstr)+1);
+
+ status = messaging_send(state->msg_ctx,
+ messaging_server_id(state->msg_ctx),
+ MSG_WINBIND_IP_DROPPED, &blob);
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(10, ("messaging_send failed: %s - ignoring\n",
+ nt_errstr(status)));
+ }
+ }
+ req = addrchange_send(state, state->ev, state->ctx);
+ if (req == NULL) {
+ DEBUG(0, ("addrchange_send failed\n"));
+ TALLOC_FREE(state);
+ return;
+ }
+ tevent_req_set_callback(req, winbindd_addr_changed, state);
+}
+
/* Main function */
int main(int argc, char **argv, char **envp)
CatchSignal(SIGUSR1, SIG_IGN);
CatchSignal(SIGUSR2, SIG_IGN);
- fault_setup((void (*)(void *))fault_quit );
- dump_core_setup("winbindd");
+ fault_setup();
+ dump_core_setup("winbindd", lp_logfile());
load_case_tables();
DEBUGADD(0,("%s\n", COPYRIGHT_STARTUP_MESSAGE));
if (!lp_load_initial_only(get_dyn_CONFIGFILE())) {
- DEBUG(0, ("error opening config file\n"));
+ DEBUG(0, ("error opening config file '%s'\n", get_dyn_CONFIGFILE()));
exit(1);
}
winbindd_register_handlers();
- if (!init_system_info()) {
- DEBUG(0,("ERROR: failed to setup system user info.\n"));
+ status = init_system_info();
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(1, ("ERROR: failed to setup system user info: %s.\n",
+ nt_errstr(status)));
exit(1);
}
rpc_lsarpc_init(NULL);
rpc_samr_init(NULL);
+ winbindd_init_addrchange(NULL, winbind_event_context(),
+ winbind_messaging_context());
+
/* setup listen sockets */
if (!winbindd_setup_listeners()) {
git.samba.org / nivanova / samba-autobuild / .git / blobdiff