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-rw-r--r--src/providers/ipa/ipa_id.c30
-rw-r--r--src/providers/ipa/ipa_id.h6
-rw-r--r--src/providers/ipa/ipa_subdomains_id.c240
3 files changed, 276 insertions, 0 deletions
diff --git a/src/providers/ipa/ipa_id.c b/src/providers/ipa/ipa_id.c
index c3ec983e..f2a27c74 100644
--- a/src/providers/ipa/ipa_id.c
+++ b/src/providers/ipa/ipa_id.c
@@ -57,6 +57,7 @@ static int ipa_netgroup_get_retry(struct tevent_req *req);
static void ipa_netgroup_get_connect_done(struct tevent_req *subreq);
static void ipa_netgroup_get_done(struct tevent_req *subreq);
static void ipa_account_info_netgroups_done(struct tevent_req *req);
+static void ipa_account_info_users_done(struct tevent_req *req);
void ipa_account_info_handler(struct be_req *breq)
{
@@ -76,6 +77,24 @@ void ipa_account_info_handler(struct be_req *breq)
ar = talloc_get_type(breq->req_data, struct be_acct_req);
+ if (strcasecmp(ar->domain, breq->be_ctx->domain->name) != 0) {
+ if (! ((ar->entry_type & BE_REQ_USER) ||
+ (ar->entry_type & BE_REQ_GROUP))) {
+ return sdap_handler_done(breq, DP_ERR_FATAL, EINVAL,
+ "Invalid sub-domain request type");
+ }
+
+ req = ipa_get_subdomain_account_info_send(breq, breq->be_ctx->ev, ctx,
+ ar);
+ if (!req) {
+ return sdap_handler_done(breq, DP_ERR_FATAL, ENOMEM, "Out of memory");
+ }
+
+ tevent_req_set_callback(req, ipa_account_info_users_done, breq);
+
+ return;
+ }
+
switch (ar->entry_type & 0xFFF) {
case BE_REQ_USER: /* user */
case BE_REQ_GROUP: /* group */
@@ -130,6 +149,17 @@ static void ipa_account_info_complete(struct be_req *breq, int dp_error,
sdap_handler_done(breq, dp_error, ret, error_text);
}
+static void ipa_account_info_users_done(struct tevent_req *req)
+{
+ struct be_req *breq = tevent_req_callback_data(req, struct be_req);
+ int ret, dp_error;
+
+ ret = ipa_user_get_recv(req, &dp_error);
+ talloc_zfree(req);
+
+ ipa_account_info_complete(breq, dp_error, ret, "User lookup failed");
+}
+
/* Request for netgroups
* - first start here and then go to ipa_netgroups.c
*/
diff --git a/src/providers/ipa/ipa_id.h b/src/providers/ipa/ipa_id.h
index b7923449..c264286f 100644
--- a/src/providers/ipa/ipa_id.h
+++ b/src/providers/ipa/ipa_id.h
@@ -59,4 +59,10 @@ struct tevent_req *ipa_s2n_get_acct_info_send(TALLOC_CTX *mem_ctx,
const char *user_name,
uid_t uid);
int ipa_s2n_get_acct_info_recv(struct tevent_req *req);
+
+struct tevent_req *ipa_get_subdomain_account_info_send(TALLOC_CTX *memctx,
+ struct tevent_context *ev,
+ struct sdap_id_ctx *ctx,
+ struct be_acct_req *ar);
+int ipa_user_get_recv(struct tevent_req *req, int *dp_error_out);
#endif
diff --git a/src/providers/ipa/ipa_subdomains_id.c b/src/providers/ipa/ipa_subdomains_id.c
new file mode 100644
index 00000000..a4558e68
--- /dev/null
+++ b/src/providers/ipa/ipa_subdomains_id.c
@@ -0,0 +1,240 @@
+/*
+ SSSD
+
+ IPA Identity Backend Module for sub-domains
+
+ Authors:
+ Sumit Bose <sbose@redhat.com>
+
+ Copyright (C) 2012 Red Hat
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <errno.h>
+
+#include "util/util.h"
+#include "util/strtonum.h"
+#include "db/sysdb.h"
+#include "providers/ldap/ldap_common.h"
+#include "providers/ldap/sdap_async.h"
+#include "providers/ipa/ipa_id.h"
+
+struct ipa_user_get_state {
+ struct tevent_context *ev;
+ struct sdap_id_ctx *ctx;
+ struct sdap_id_op *op;
+ struct sysdb_ctx *sysdb;
+ struct sss_domain_info *domain;
+
+ int entry_type;
+ const char *filter;
+ int filter_type;
+
+ const char **attrs;
+
+ int dp_error;
+};
+
+static int ipa_get_subdomain_account_info_retry(struct tevent_req *req);
+static void ipa_get_subdomain_account_info_connect_done(struct tevent_req *subreq);
+static void ipa_get_subdomain_account_info_done(struct tevent_req *subreq);
+struct tevent_req *ipa_get_subdomain_account_info_send(TALLOC_CTX *memctx,
+ struct tevent_context *ev,
+ struct sdap_id_ctx *ctx,
+ struct be_acct_req *ar)
+{
+ struct tevent_req *req;
+ struct ipa_user_get_state *state;
+ int ret;
+
+ req = tevent_req_create(memctx, &state, struct ipa_user_get_state);
+ if (!req) return NULL;
+
+ state->ev = ev;
+ state->ctx = ctx;
+ state->dp_error = DP_ERR_FATAL;
+
+ state->op = sdap_id_op_create(state, state->ctx->conn_cache);
+ if (!state->op) {
+ DEBUG(SSSDBG_OP_FAILURE, ("sdap_id_op_create failed\n"));
+ ret = ENOMEM;
+ goto fail;
+ }
+
+ state->domain = new_subdomain(state, state->ctx->be->domain, ar->domain,
+ NULL, NULL);
+ if (state->domain == NULL) {
+ DEBUG(SSSDBG_OP_FAILURE, ("new_subdomain failed.\n"));
+ ret = ENOMEM;
+ goto fail;
+ }
+ state->sysdb = state->domain->sysdb;
+
+ state->entry_type = (ar->entry_type & 0xFFF);
+ state->filter = ar->filter_value;
+ state->filter_type = ar->filter_type;
+
+ switch (state->entry_type) {
+ case BE_REQ_USER:
+ ret = build_attrs_from_map(state, ctx->opts->user_map,
+ SDAP_OPTS_USER, &state->attrs);
+ break;
+ case BE_REQ_GROUP:
+ ret = build_attrs_from_map(state, ctx->opts->group_map,
+ SDAP_OPTS_GROUP, &state->attrs);
+ break;
+ default:
+ ret = EINVAL;
+ DEBUG(SSSDBG_OP_FAILURE, ("Invalid sub-domain request type.\n"));
+ }
+ if (ret != EOK) goto fail;
+
+ ret = ipa_get_subdomain_account_info_retry(req);
+ if (ret != EOK) {
+ goto fail;
+ }
+
+ return req;
+
+fail:
+ tevent_req_error(req, ret);
+ tevent_req_post(req, ev);
+ return req;
+}
+
+static int ipa_get_subdomain_account_info_retry(struct tevent_req *req)
+{
+ struct ipa_user_get_state *state = tevent_req_data(req,
+ struct ipa_user_get_state);
+ struct tevent_req *subreq;
+ int ret = EOK;
+
+ subreq = sdap_id_op_connect_send(state->op, state, &ret);
+ if (!subreq) {
+ return ret;
+ }
+
+ tevent_req_set_callback(subreq, ipa_get_subdomain_account_info_connect_done,
+ req);
+ return EOK;
+}
+
+static void ipa_get_subdomain_account_info_connect_done(struct tevent_req *subreq)
+{
+ struct tevent_req *req = tevent_req_callback_data(subreq,
+ struct tevent_req);
+ struct ipa_user_get_state *state = tevent_req_data(req,
+ struct ipa_user_get_state);
+ int dp_error = DP_ERR_FATAL;
+ int ret;
+ const char *name;
+ uint32_t id;
+ char *endptr;
+
+ ret = sdap_id_op_connect_recv(subreq, &dp_error);
+ talloc_zfree(subreq);
+ if (ret != EOK) {
+ state->dp_error = dp_error;
+ tevent_req_error(req, ret);
+ return;
+ }
+
+ switch (state->filter_type) {
+ case BE_FILTER_NAME:
+ name = state->filter;
+ id = 0;
+ break;
+ case BE_FILTER_IDNUM:
+ name = NULL;
+ id = strtouint32(state->filter, &endptr, 10);
+ if (errno || *endptr || (state->filter == endptr)) {
+ tevent_req_error(req, errno ? errno : EINVAL);
+ return;
+ }
+ break;
+ default:
+ DEBUG(SSSDBG_OP_FAILURE, ("Invalid sub-domain filter type.\n"));
+ state->dp_error = dp_error;
+ tevent_req_error(req, EINVAL);
+ return;
+ }
+
+ subreq = ipa_s2n_get_acct_info_send(state,
+ state->ev,
+ state->ctx->opts,
+ state->domain,
+ sdap_id_op_handle(state->op),
+ state->attrs,
+ state->entry_type,
+ name, id);
+ if (!subreq) {
+ tevent_req_error(req, ENOMEM);
+ return;
+ }
+ tevent_req_set_callback(subreq, ipa_get_subdomain_account_info_done, req);
+
+ return;
+}
+
+static void ipa_get_subdomain_account_info_done(struct tevent_req *subreq)
+{
+ struct tevent_req *req = tevent_req_callback_data(subreq,
+ struct tevent_req);
+ struct ipa_user_get_state *state = tevent_req_data(req,
+ struct ipa_user_get_state);
+ int dp_error = DP_ERR_FATAL;
+ int ret;
+
+ ret = ipa_s2n_get_acct_info_recv(subreq);
+ talloc_zfree(subreq);
+
+ ret = sdap_id_op_done(state->op, ret, &dp_error);
+ if (dp_error == DP_ERR_OK && ret != EOK) {
+ /* retry */
+ ret = ipa_get_subdomain_account_info_retry(req);
+ if (ret != EOK) {
+ tevent_req_error(req, ret);
+ return;
+ }
+
+ return;
+ }
+
+ if (ret && ret != ENOENT) {
+ state->dp_error = dp_error;
+ tevent_req_error(req, ret);
+ return;
+ }
+
+ /* FIXME: do we need some special handling of ENOENT */
+
+ state->dp_error = DP_ERR_OK;
+ tevent_req_done(req);
+}
+
+int ipa_user_get_recv(struct tevent_req *req, int *dp_error_out)
+{
+ struct ipa_user_get_state *state = tevent_req_data(req,
+ struct ipa_user_get_state);
+
+ if (dp_error_out) {
+ *dp_error_out = state->dp_error;
+ }
+
+ TEVENT_REQ_RETURN_ON_ERROR(req);
+
+ return EOK;
+}
+
generated by cgit (git 2.34.1) at 2024-11-29 11:37:12 +0000