sssd/0059-ipa-implement-method-to-refresh-HBAC-rules.patch
Lukas Slebodnik 1dedfbb334 Resolves: upstream#3523 - ABRT crash - /usr/libexec/sssd/sssd_nss in setnetgrent_result_timeout
Resolves: upstream#3588 - sssd_nss consumes more memory until restarted
                          or machine swaps
Resolves: failure in glibc tests
          https://sourceware.org/bugzilla/show_bug.cgi?id=22530
Resolves: upstream#3451 - When sssd is configured with id_provider proxy and
                          auth_provider ldap, login fails if the LDAP server
                          is not allowing anonymous binds
Resolves: upstream#3285 - SSSD needs restart after incorrect clock is
                          corrected with AD
Resolves: upstream#3586 - Give a more detailed debug and system-log message
                          if krb5_init_context() failed
Resolves: rhbz#1431153 - SSSD ships a drop-in configuration snippet
                         in /etc/systemd/system
Backport few upstream features from 1.16.1
2017-12-04 21:42:37 +01:00

140 lines
4.7 KiB
Diff

From 0b9d469b90b38b864134100de2a999152fe85507 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pavel=20B=C5=99ezina?= <pbrezina@redhat.com>
Date: Thu, 2 Nov 2017 14:59:19 +0100
Subject: [PATCH 59/79] ipa: implement method to refresh HBAC rules
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Related:
https://pagure.io/SSSD/sssd/issue/2840
Reviewed-by: Fabiano Fidêncio <fidencio@redhat.com>
Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>
---
src/providers/ipa/ipa_access.c | 68 ++++++++++++++++++++++++++++++++++++++++--
src/providers/ipa/ipa_access.h | 10 +++++++
src/providers/ipa/ipa_init.c | 4 +++
3 files changed, 80 insertions(+), 2 deletions(-)
diff --git a/src/providers/ipa/ipa_access.c b/src/providers/ipa/ipa_access.c
index 32ccf541c9436b633e7724b2c44ee545810a7fb8..de9f68170b6e9c38fd8b6d23f1d565250bbf78d2 100644
--- a/src/providers/ipa/ipa_access.c
+++ b/src/providers/ipa/ipa_access.c
@@ -682,8 +682,8 @@ done:
errno_t
ipa_pam_access_handler_recv(TALLOC_CTX *mem_ctx,
- struct tevent_req *req,
- struct pam_data **_data)
+ struct tevent_req *req,
+ struct pam_data **_data)
{
struct ipa_pam_access_handler_state *state = NULL;
@@ -695,3 +695,67 @@ ipa_pam_access_handler_recv(TALLOC_CTX *mem_ctx,
return EOK;
}
+
+struct ipa_refresh_access_rules_state {
+ int dummy;
+};
+
+static void ipa_refresh_access_rules_done(struct tevent_req *subreq);
+
+struct tevent_req *
+ipa_refresh_access_rules_send(TALLOC_CTX *mem_ctx,
+ struct ipa_access_ctx *access_ctx,
+ void *no_input_data,
+ struct dp_req_params *params)
+{
+ struct ipa_refresh_access_rules_state *state;
+ struct tevent_req *subreq;
+ struct tevent_req *req;
+
+ DEBUG(SSSDBG_TRACE_FUNC, "Refreshing HBAC rules\n");
+
+ req = tevent_req_create(mem_ctx, &state,
+ struct ipa_refresh_access_rules_state);
+ if (req == NULL) {
+ DEBUG(SSSDBG_CRIT_FAILURE, "Unable to create tevent request!\n");
+ return NULL;
+ }
+
+ subreq = ipa_fetch_hbac_send(state, params->ev, params->be_ctx, access_ctx);
+ if (subreq == NULL) {
+ tevent_req_error(req, ENOMEM);
+ tevent_req_post(req, params->ev);
+ return req;
+ }
+
+ tevent_req_set_callback(subreq, ipa_refresh_access_rules_done, req);
+
+ return req;
+}
+
+static void ipa_refresh_access_rules_done(struct tevent_req *subreq)
+{
+ struct tevent_req *req;
+ errno_t ret;
+
+ req = tevent_req_callback_data(subreq, struct tevent_req);
+
+ ret = ipa_fetch_hbac_recv(subreq);
+ talloc_zfree(subreq);
+ if (ret != EOK) {
+ tevent_req_error(req, ret);
+ return;
+ }
+
+ tevent_req_done(req);
+ return;
+}
+
+errno_t ipa_refresh_access_rules_recv(TALLOC_CTX *mem_ctx,
+ struct tevent_req *req,
+ void **_no_output_data)
+{
+ TEVENT_REQ_RETURN_ON_ERROR(req);
+
+ return EOK;
+}
diff --git a/src/providers/ipa/ipa_access.h b/src/providers/ipa/ipa_access.h
index de690350218bd47165a2b48c10059b8de96b718a..9cec0d1063fd39380a77093526e3240523752075 100644
--- a/src/providers/ipa/ipa_access.h
+++ b/src/providers/ipa/ipa_access.h
@@ -63,4 +63,14 @@ ipa_pam_access_handler_recv(TALLOC_CTX *mem_ctx,
struct tevent_req *req,
struct pam_data **_data);
+struct tevent_req *
+ipa_refresh_access_rules_send(TALLOC_CTX *mem_ctx,
+ struct ipa_access_ctx *access_ctx,
+ void *no_input_data,
+ struct dp_req_params *params);
+
+errno_t ipa_refresh_access_rules_recv(TALLOC_CTX *mem_ctx,
+ struct tevent_req *req,
+ void **_no_output_data);
+
#endif /* _IPA_ACCESS_H_ */
diff --git a/src/providers/ipa/ipa_init.c b/src/providers/ipa/ipa_init.c
index 5b7c8e1348f561901782c872078a0e7391d4ff75..f335d51fd65959d256c54a5d92c594a24e895b7c 100644
--- a/src/providers/ipa/ipa_init.c
+++ b/src/providers/ipa/ipa_init.c
@@ -831,6 +831,10 @@ errno_t sssm_ipa_access_init(TALLOC_CTX *mem_ctx,
ipa_pam_access_handler_send, ipa_pam_access_handler_recv, access_ctx,
struct ipa_access_ctx, struct pam_data, struct pam_data *);
+ dp_set_method(dp_methods, DPM_REFRESH_ACCESS_RULES,
+ ipa_refresh_access_rules_send, ipa_refresh_access_rules_recv, access_ctx,
+ struct ipa_access_ctx, void, void *);
+
ret = EOK;
done:
--
2.15.1