*/
#include "includes.h"
-#include "libcli/ldap/ldap.h"
-#include "lib/socket/socket.h"
+#include <talloc.h>
#include "lib/messaging/irpc.h"
#include "smbd/service_task.h"
#include "smbd/service.h"
#include "cldap_server/cldap_server.h"
#include "system/network.h"
#include "lib/socket/netif.h"
-#include "lib/ldb/include/ldb.h"
-#include "lib/ldb/include/ldb_errors.h"
+#include <ldb.h>
+#include <ldb_errors.h>
#include "dsdb/samdb/samdb.h"
#include "ldb_wrap.h"
#include "auth/auth.h"
#include "param/param.h"
+#include "../lib/tsocket/tsocket.h"
+#include "libds/common/roles.h"
+
+NTSTATUS server_service_cldapd_init(void);
/*
handle incoming cldap requests
*/
-static void cldapd_request_handler(struct cldap_socket *cldap,
- struct ldap_message *ldap_msg,
- struct socket_address *src)
+static void cldapd_request_handler(struct cldap_socket *cldap,
+ void *private_data,
+ struct cldap_incoming *in)
{
+ struct cldapd_server *cldapd = talloc_get_type(private_data,
+ struct cldapd_server);
struct ldap_SearchRequest *search;
- if (ldap_msg->type != LDAP_TAG_SearchRequest) {
- DEBUG(0,("Invalid CLDAP request type %d from %s:%d\n",
- ldap_msg->type, src->addr, src->port));
- cldap_error_reply(cldap, ldap_msg->messageid, src,
+
+ if (in->ldap_msg->type == LDAP_TAG_AbandonRequest) {
+ DEBUG(10,("Got (and ignoring) CLDAP AbandonRequest from %s.",
+ tsocket_address_string(in->src, in)));
+ talloc_free(in);
+ return;
+ }
+
+ if (in->ldap_msg->type != LDAP_TAG_SearchRequest) {
+ DEBUG(0,("Invalid CLDAP request type %d from %s\n",
+ in->ldap_msg->type,
+ tsocket_address_string(in->src, in)));
+ cldap_error_reply(cldap, in->ldap_msg->messageid, in->src,
LDAP_OPERATIONS_ERROR, "Invalid CLDAP request");
+ talloc_free(in);
return;
}
- search = &ldap_msg->r.SearchRequest;
+ search = &in->ldap_msg->r.SearchRequest;
if (strcmp("", search->basedn) != 0) {
- DEBUG(0,("Invalid CLDAP basedn '%s' from %s:%d\n",
- search->basedn, src->addr, src->port));
- cldap_error_reply(cldap, ldap_msg->messageid, src,
+ DEBUG(0,("Invalid CLDAP basedn '%s' from %s\n",
+ search->basedn,
+ tsocket_address_string(in->src, in)));
+ cldap_error_reply(cldap, in->ldap_msg->messageid, in->src,
LDAP_OPERATIONS_ERROR, "Invalid CLDAP basedn");
+ talloc_free(in);
return;
}
if (search->scope != LDAP_SEARCH_SCOPE_BASE) {
- DEBUG(0,("Invalid CLDAP scope %d from %s:%d\n",
- search->scope, src->addr, src->port));
- cldap_error_reply(cldap, ldap_msg->messageid, src,
+ DEBUG(0,("Invalid CLDAP scope %d from %s\n",
+ search->scope,
+ tsocket_address_string(in->src, in)));
+ cldap_error_reply(cldap, in->ldap_msg->messageid, in->src,
LDAP_OPERATIONS_ERROR, "Invalid CLDAP scope");
+ talloc_free(in);
return;
}
- if (search->num_attributes == 1 &&
- strcasecmp(search->attributes[0], "netlogon") == 0) {
- cldapd_netlogon_request(cldap, ldap_msg->messageid,
- search->tree, src);
- return;
- }
-
- cldapd_rootdse_request(cldap, ldap_msg->messageid,
- search, src);
+ cldapd_rootdse_request(cldap, cldapd, in,
+ in->ldap_msg->messageid,
+ search, in->src);
+ talloc_free(in);
}
const char *address)
{
struct cldap_socket *cldapsock;
- struct socket_address *socket_address;
+ struct tsocket_address *socket_address;
NTSTATUS status;
-
- /* listen for unicasts on the CLDAP port (389) */
- cldapsock = cldap_socket_init(cldapd, cldapd->task->event_ctx, lp_iconv_convenience(cldapd->task->lp_ctx));
- NT_STATUS_HAVE_NO_MEMORY(cldapsock);
-
- socket_address = socket_address_from_strings(cldapsock, cldapsock->sock->backend_name,
- address, lp_cldap_port(lp_ctx));
- if (!socket_address) {
- talloc_free(cldapsock);
- return NT_STATUS_NO_MEMORY;
+ int ret;
+
+ ret = tsocket_address_inet_from_strings(cldapd,
+ "ip",
+ address,
+ lpcfg_cldap_port(lp_ctx),
+ &socket_address);
+ if (ret != 0) {
+ status = map_nt_error_from_unix_common(errno);
+ DEBUG(0,("invalid address %s:%d - %s:%s\n",
+ address, lpcfg_cldap_port(lp_ctx),
+ gai_strerror(ret), nt_errstr(status)));
+ return status;
}
- status = socket_listen(cldapsock->sock, socket_address, 0, 0);
+ /* listen for unicasts on the CLDAP port (389) */
+ status = cldap_socket_init(cldapd,
+ socket_address,
+ NULL,
+ &cldapsock);
if (!NT_STATUS_IS_OK(status)) {
- DEBUG(0,("Failed to bind to %s:%d - %s\n",
- address, lp_cldap_port(lp_ctx), nt_errstr(status)));
- talloc_free(cldapsock);
+ DEBUG(0,("Failed to bind to %s - %s\n",
+ tsocket_address_string(socket_address, socket_address),
+ nt_errstr(status)));
+ talloc_free(socket_address);
return status;
}
-
talloc_free(socket_address);
- cldap_set_incoming_handler(cldapsock, cldapd_request_handler, cldapd);
+ cldap_set_incoming_handler(cldapsock, cldapd->task->event_ctx,
+ cldapd_request_handler, cldapd);
return NT_STATUS_OK;
}
-
/*
setup our listening sockets on the configured network interfaces
*/
static NTSTATUS cldapd_startup_interfaces(struct cldapd_server *cldapd, struct loadparm_context *lp_ctx,
struct interface *ifaces)
{
- int num_interfaces;
+ int i, num_interfaces;
TALLOC_CTX *tmp_ctx = talloc_new(cldapd);
NTSTATUS status;
- num_interfaces = iface_count(ifaces);
+ num_interfaces = iface_list_count(ifaces);
/* if we are allowing incoming packets from any address, then
we need to bind to the wildcard address */
- if (!lp_bind_interfaces_only(lp_ctx)) {
- status = cldapd_add_socket(cldapd, lp_ctx, "0.0.0.0");
- NT_STATUS_NOT_OK_RETURN(status);
- } else {
- int i;
-
- for (i=0; i<num_interfaces; i++) {
- const char *address = talloc_strdup(tmp_ctx, iface_n_ip(ifaces, i));
- status = cldapd_add_socket(cldapd, lp_ctx, address);
- NT_STATUS_NOT_OK_RETURN(status);
+ if (!lpcfg_bind_interfaces_only(lp_ctx)) {
+ int num_binds = 0;
+ char **wcard = iface_list_wildcard(cldapd);
+ NT_STATUS_HAVE_NO_MEMORY(wcard);
+ for (i=0; wcard[i]; i++) {
+ status = cldapd_add_socket(cldapd, lp_ctx, wcard[i]);
+ if (NT_STATUS_IS_OK(status)) {
+ num_binds++;
+ }
+ }
+ talloc_free(wcard);
+ if (num_binds == 0) {
+ return NT_STATUS_INVALID_PARAMETER_MIX;
}
}
+ /* now we have to also listen on the specific interfaces,
+ so that replies always come from the right IP */
+ for (i=0; i<num_interfaces; i++) {
+ const char *address = talloc_strdup(tmp_ctx, iface_list_n_ip(ifaces, i));
+ status = cldapd_add_socket(cldapd, lp_ctx, address);
+ NT_STATUS_NOT_OK_RETURN(status);
+ }
+
talloc_free(tmp_ctx);
return NT_STATUS_OK;
NTSTATUS status;
struct interface *ifaces;
- load_interfaces(task, lp_interfaces(task->lp_ctx), &ifaces);
+ load_interface_list(task, task->lp_ctx, &ifaces);
- if (iface_count(ifaces) == 0) {
- task_server_terminate(task, "cldapd: no network interfaces configured");
+ if (iface_list_count(ifaces) == 0) {
+ task_server_terminate(task, "cldapd: no network interfaces configured", false);
return;
}
- switch (lp_server_role(task->lp_ctx)) {
+ switch (lpcfg_server_role(task->lp_ctx)) {
case ROLE_STANDALONE:
- task_server_terminate(task, "cldap_server: no CLDAP server required in standalone configuration");
+ task_server_terminate(task, "cldap_server: no CLDAP server required in standalone configuration",
+ false);
return;
case ROLE_DOMAIN_MEMBER:
- task_server_terminate(task, "cldap_server: no CLDAP server required in member server configuration");
+ task_server_terminate(task, "cldap_server: no CLDAP server required in member server configuration",
+ false);
return;
- case ROLE_DOMAIN_CONTROLLER:
+ case ROLE_ACTIVE_DIRECTORY_DC:
/* Yes, we want an CLDAP server */
break;
}
cldapd = talloc(task, struct cldapd_server);
if (cldapd == NULL) {
- task_server_terminate(task, "cldapd: out of memory");
+ task_server_terminate(task, "cldapd: out of memory", true);
return;
}
cldapd->task = task;
- cldapd->samctx = samdb_connect(cldapd, task->lp_ctx, anonymous_session(cldapd, task->lp_ctx));
+ cldapd->samctx = samdb_connect(cldapd, task->event_ctx, task->lp_ctx, system_session(task->lp_ctx), 0);
if (cldapd->samctx == NULL) {
- task_server_terminate(task, "cldapd failed to open samdb");
+ task_server_terminate(task, "cldapd failed to open samdb", true);
return;
}
/* start listening on the configured network interfaces */
status = cldapd_startup_interfaces(cldapd, task->lp_ctx, ifaces);
if (!NT_STATUS_IS_OK(status)) {
- task_server_terminate(task, "cldapd failed to setup interfaces");
+ task_server_terminate(task, "cldapd failed to setup interfaces", true);
return;
}
git.samba.org / obnox / samba / samba-obnox.git / blobdiff