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-rw-r--r--src/providers/ad/ad_id.c185
-rw-r--r--src/providers/ad/ad_id.h10
-rw-r--r--src/providers/ad/ad_init.c6
-rw-r--r--src/providers/ldap/ldap_common.h11
-rw-r--r--src/providers/ldap/ldap_id_enum.c6
5 files changed, 211 insertions, 7 deletions
diff --git a/src/providers/ad/ad_id.c b/src/providers/ad/ad_id.c
index 48ad8425..1d45440e 100644
--- a/src/providers/ad/ad_id.c
+++ b/src/providers/ad/ad_id.c
@@ -22,6 +22,8 @@
#include "util/util.h"
#include "providers/ad/ad_common.h"
#include "providers/ad/ad_id.h"
+#include "providers/ad/ad_domain_info.h"
+#include "providers/ldap/sdap_async_enum.h"
struct ad_handle_acct_info_state {
struct be_req *breq;
@@ -309,3 +311,186 @@ ad_check_online(struct be_req *be_req)
return sdap_do_online_check(be_req, ad_ctx->sdap_id_ctx);
}
+
+struct ad_enumeration_state {
+ struct ldap_enum_ctx *ectx;
+ struct sdap_id_op *sdap_op;
+ struct tevent_context *ev;
+
+ struct sdap_domain *sdom;
+};
+
+static void ad_enumeration_conn_done(struct tevent_req *subreq);
+static void ad_enumeration_master_done(struct tevent_req *subreq);
+static void ad_enumeration_done(struct tevent_req *subreq);
+
+struct tevent_req *
+ad_enumeration_send(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct be_ctx *be_ctx,
+ struct be_ptask *be_ptask,
+ void *pvt)
+{
+ struct tevent_req *req;
+ struct tevent_req *subreq;
+ struct ad_enumeration_state *state;
+ struct ldap_enum_ctx *ectx;
+ errno_t ret;
+
+ req = tevent_req_create(mem_ctx, &state, struct ad_enumeration_state);
+ if (req == NULL) return NULL;
+
+ ectx = talloc_get_type(pvt, struct ldap_enum_ctx);
+ if (ectx == NULL) {
+ ret = EFAULT;
+ goto fail;
+ }
+
+ state->ectx = ectx;
+ state->ev = ev;
+ state->sdom = ectx->sdom;
+
+ state->sdap_op = sdap_id_op_create(state, ectx->conn->conn_cache);
+ if (state->sdap_op == NULL) {
+ DEBUG(SSSDBG_OP_FAILURE, ("sdap_id_op_create failed.\n"));
+ ret = ENOMEM;
+ goto fail;
+ }
+
+ subreq = sdap_id_op_connect_send(state->sdap_op, state, &ret);
+ if (subreq == NULL) {
+ DEBUG(SSSDBG_OP_FAILURE, ("sdap_id_op_connect_send failed: %d(%s).\n",
+ ret, strerror(ret)));
+ goto fail;
+ }
+ tevent_req_set_callback(subreq, ad_enumeration_conn_done, req);
+
+ return req;
+
+fail:
+ tevent_req_error(req, ret);
+ tevent_req_post(req, ev);
+ return req;
+}
+
+static void
+ad_enumeration_conn_done(struct tevent_req *subreq)
+{
+ struct tevent_req *req = tevent_req_callback_data(subreq,
+ struct tevent_req);
+ struct ad_enumeration_state *state = tevent_req_data(req,
+ struct ad_enumeration_state);
+ int ret, dp_error;
+
+ ret = sdap_id_op_connect_recv(subreq, &dp_error);
+ talloc_zfree(subreq);
+ if (ret != EOK) {
+ if (dp_error == DP_ERR_OFFLINE) {
+ DEBUG(SSSDBG_TRACE_FUNC,
+ ("Backend is marked offline, retry later!\n"));
+ tevent_req_done(req);
+ } else {
+ DEBUG(SSSDBG_MINOR_FAILURE,
+ ("Domain enumeration failed to connect to " \
+ "LDAP server: (%d)[%s]\n", ret, strerror(ret)));
+ tevent_req_error(req, ret);
+ }
+ return;
+ }
+
+ subreq = ad_master_domain_send(state, state->ev,
+ state->ectx->conn,
+ state->sdap_op,
+ state->sdom->dom->name);
+ if (subreq == NULL) {
+ DEBUG(SSSDBG_OP_FAILURE, ("ad_master_domain_send failed.\n"));
+ tevent_req_error(req, ret);
+ return;
+ }
+ tevent_req_set_callback(subreq, ad_enumeration_master_done, req);
+}
+
+static void
+ad_enumeration_master_done(struct tevent_req *subreq)
+{
+ errno_t ret;
+ struct tevent_req *req = tevent_req_callback_data(subreq,
+ struct tevent_req);
+ struct ad_enumeration_state *state = tevent_req_data(req,
+ struct ad_enumeration_state);
+ char *flat_name;
+ char *master_sid;
+
+ ret = ad_master_domain_recv(subreq, state,
+ &flat_name, &master_sid);
+ talloc_zfree(subreq);
+ if (ret != EOK) {
+ DEBUG(SSSDBG_OP_FAILURE, ("Cannot retrieve master domain info\n"));
+ tevent_req_error(req, ret);
+ return;
+ }
+
+ DEBUG(SSSDBG_TRACE_FUNC, ("Found flat name [%s].\n", flat_name));
+ DEBUG(SSSDBG_TRACE_FUNC, ("Found master SID [%s].\n", master_sid));
+
+ ret = sysdb_master_domain_add_info(state->sdom->dom,
+ flat_name, master_sid);
+ if (ret != EOK) {
+ DEBUG(SSSDBG_OP_FAILURE, ("Cannot save master domain info\n"));
+ tevent_req_error(req, ret);
+ return;
+ }
+
+ subreq = sdap_dom_enum_send(state, state->ev, state->ectx->ctx,
+ state->sdom, state->ectx->conn);
+ if (subreq == NULL) {
+ /* The ptask API will reschedule the enumeration on its own on
+ * failure */
+ DEBUG(SSSDBG_OP_FAILURE,
+ ("Failed to schedule enumeration, retrying later!\n"));
+ tevent_req_error(req, ENOMEM);
+ return;
+ }
+ tevent_req_set_callback(subreq, ad_enumeration_done, req);
+}
+
+static void
+ad_enumeration_done(struct tevent_req *subreq)
+{
+ errno_t ret;
+ struct tevent_req *req = tevent_req_callback_data(subreq,
+ struct tevent_req);
+ struct ad_enumeration_state *state = tevent_req_data(req,
+ struct ad_enumeration_state);
+
+ ret = sdap_dom_enum_recv(subreq);
+ talloc_zfree(subreq);
+ if (ret != EOK) {
+ DEBUG(SSSDBG_OP_FAILURE,
+ ("Could not enumerate domain %s\n", state->sdom->dom->name));
+ tevent_req_error(req, ret);
+ return;
+ }
+
+ /* Ok, we've completed an enumeration. Save this to the
+ * sysdb so we can postpone starting up the enumeration
+ * process on the next SSSD service restart (to avoid
+ * slowing down system boot-up
+ */
+ ret = sysdb_set_enumerated(state->sdom->dom->sysdb,
+ state->sdom->dom, true);
+ if (ret != EOK) {
+ DEBUG(SSSDBG_MINOR_FAILURE,
+ ("Could not mark domain as having enumerated.\n"));
+ /* This error is non-fatal, so continue */
+ }
+
+ tevent_req_done(req);
+}
+
+errno_t
+ad_enumeration_recv(struct tevent_req *req)
+{
+ TEVENT_REQ_RETURN_ON_ERROR(req);
+ return EOK;
+}
diff --git a/src/providers/ad/ad_id.h b/src/providers/ad/ad_id.h
index 1fd6b599..74b85645 100644
--- a/src/providers/ad/ad_id.h
+++ b/src/providers/ad/ad_id.h
@@ -37,6 +37,16 @@ errno_t
ad_handle_acct_info_recv(struct tevent_req *req,
int *_dp_error, const char **_err);
+struct tevent_req *
+ad_enumeration_send(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct be_ctx *be_ctx,
+ struct be_ptask *be_ptask,
+ void *pvt);
+
+errno_t
+ad_enumeration_recv(struct tevent_req *req);
+
void
ad_check_online(struct be_req *be_req);
#endif /* AD_ID_H_ */
diff --git a/src/providers/ad/ad_init.c b/src/providers/ad/ad_init.c
index 99288195..c829cc86 100644
--- a/src/providers/ad/ad_init.c
+++ b/src/providers/ad/ad_init.c
@@ -205,7 +205,11 @@ sssm_ad_id_init(struct be_ctx *bectx,
goto done;
}
- ret = ldap_id_setup_tasks(ad_ctx->sdap_id_ctx);
+ ret = sdap_id_setup_tasks(ad_ctx->sdap_id_ctx,
+ ad_ctx->sdap_id_ctx->conn,
+ ad_ctx->sdap_id_ctx->opts->sdom,
+ ad_enumeration_send,
+ ad_enumeration_recv);
if (ret != EOK) {
goto done;
}
diff --git a/src/providers/ldap/ldap_common.h b/src/providers/ldap/ldap_common.h
index b21de002..0d565fc6 100644
--- a/src/providers/ldap/ldap_common.h
+++ b/src/providers/ldap/ldap_common.h
@@ -169,6 +169,17 @@ int ldap_get_autofs_options(TALLOC_CTX *memctx,
const char *conf_path,
struct sdap_options *opts);
+/* Calling ldap_setup_enumeration will set up a periodic task
+ * that would periodically call send_fn/recv_fn request. The
+ * send_fn's pvt parameter will be a pointer to ldap_enum_ctx
+ * structure that contains the request data
+ */
+struct ldap_enum_ctx {
+ struct sdap_id_ctx *ctx;
+ struct sdap_domain *sdom;
+ struct sdap_id_conn_ctx *conn;
+};
+
errno_t ldap_setup_enumeration(struct sdap_id_ctx *ctx,
struct sdap_id_conn_ctx *conn,
struct sdap_domain *sdom,
diff --git a/src/providers/ldap/ldap_id_enum.c b/src/providers/ldap/ldap_id_enum.c
index 2a42fdaf..8cccaa91 100644
--- a/src/providers/ldap/ldap_id_enum.c
+++ b/src/providers/ldap/ldap_id_enum.c
@@ -27,12 +27,6 @@
#include "providers/ldap/ldap_common.h"
#include "providers/ldap/sdap_async_enum.h"
-struct ldap_enum_ctx {
- struct sdap_id_ctx *ctx;
- struct sdap_domain *sdom;
- struct sdap_id_conn_ctx *conn;
-};
-
errno_t ldap_setup_enumeration(struct sdap_id_ctx *ctx,
struct sdap_id_conn_ctx *conn,
struct sdap_domain *sdom,
generated by cgit (git 2.34.1) at 2024-05-13 22:10:04 +0000