Allow changing the log level without restart

We will now re-read the confdb debug_level value when processing
the monitor_common_logrotate() function, which occurs when the
monitor receives a SIGHUP.

4 files changed, 17 insertions, 2 deletions

diff --git a/src/responder/common/responder.h b/src/responder/common/responder.h
index 6b81aada..321cedda 100644
--- a/src/responder/common/responder.h
+++ b/src/responder/common/responder.h
@@ -171,4 +171,7 @@ int sss_dp_send_acct_req(struct resp_ctx *rctx, TALLOC_CTX *callback_memctx,
                          bool fast_reply, int type,
                          const char *opt_name, uint32_t opt_id);
 
+int responder_logrotate(DBusMessage *message,
+                        struct sbus_connection *conn);
+
 #endif /* __SSS_RESPONDER_H__ */
diff --git a/src/responder/common/responder_common.c b/src/responder/common/responder_common.c
index 4ddb549c..37761ae9 100644
--- a/src/responder/common/responder_common.c
+++ b/src/responder/common/responder_common.c
@@ -652,3 +652,15 @@ int sss_dp_get_domain_conn(struct resp_ctx *rctx, const char *domain,
     return EOK;
 }
 
+int responder_logrotate(DBusMessage *message,
+                        struct sbus_connection *conn)
+{
+    errno_t ret;
+    struct resp_ctx *rctx = talloc_get_type(sbus_conn_get_private_data(conn),
+                                            struct resp_ctx);
+
+    ret = monitor_common_rotate_logs(rctx->cdb, rctx->confdb_service_path);
+    if (ret != EOK) return ret;
+
+    return monitor_common_pong(message, conn);
+}
diff --git a/src/responder/nss/nsssrv.c b/src/responder/nss/nsssrv.c
index 95a1549f..9ae6f05e 100644
--- a/src/responder/nss/nsssrv.c
+++ b/src/responder/nss/nsssrv.c
@@ -51,7 +51,7 @@
 struct sbus_method monitor_nss_methods[] = {
     { MON_CLI_METHOD_PING, monitor_common_pong },
     { MON_CLI_METHOD_RES_INIT, monitor_common_res_init },
-    { MON_CLI_METHOD_ROTATE, monitor_common_rotate_logs },
+    { MON_CLI_METHOD_ROTATE, responder_logrotate },
     { NULL, NULL }
 };
 
diff --git a/src/responder/pam/pamsrv.c b/src/responder/pam/pamsrv.c
index 91ee4a89..86283eae 100644
--- a/src/responder/pam/pamsrv.c
+++ b/src/responder/pam/pamsrv.c
@@ -50,7 +50,7 @@
 struct sbus_method monitor_pam_methods[] = {
     { MON_CLI_METHOD_PING, monitor_common_pong },
     { MON_CLI_METHOD_RES_INIT, monitor_common_res_init },
-    { MON_CLI_METHOD_ROTATE, monitor_common_rotate_logs },
+    { MON_CLI_METHOD_ROTATE, responder_logrotate },
     { NULL, NULL }
 };