# specific libraries SONAME
LIB_SONAME_IMPORT([cfg])
-LIB_SONAME_IMPORT([confdb])
LIB_SONAME_IMPORT([cpg])
LIB_SONAME_IMPORT([evs])
LIB_SONAME_IMPORT([pload])
LIB_SONAME_IMPORT([quorum])
LIB_SONAME_IMPORT([sam])
LIB_SONAME_IMPORT([votequorum])
+LIB_SONAME_IMPORT([cmap])
# local options
AC_ARG_ENABLE([ansi],
%endif
%dir %{_libexecdir}/lcrso
%{_libexecdir}/lcrso/coroparse.lcrso
-%{_libexecdir}/lcrso/objdb.lcrso
%{_libexecdir}/lcrso/service_cfg.lcrso
%{_libexecdir}/lcrso/service_cpg.lcrso
%{_libexecdir}/lcrso/service_evs.lcrso
-%{_libexecdir}/lcrso/service_confdb.lcrso
+%{_libexecdir}/lcrso/service_cmap.lcrso
%{_libexecdir}/lcrso/service_pload.lcrso
%{_libexecdir}/lcrso/quorum_votequorum.lcrso
%{_libexecdir}/lcrso/quorum_testquorum.lcrso
%{_datadir}/corosync/tests/mem_leak_test.sh
%{_datadir}/corosync/tests/net_breaker.sh
%{_bindir}/cpg_test_agent
-%{_bindir}/confdb_test_agent
%{_bindir}/sam_test_agent
%{_bindir}/votequorum_test_agent
%{_libexecdir}/lcrso/service_syncv2.lcrso
%doc LICENSE
%{_libdir}/libcfg.so.*
%{_libdir}/libcpg.so.*
-%{_libdir}/libconfdb.so.*
+%{_libdir}/libcmap.so.*
%{_libdir}/libevs.so.*
%{_libdir}/libtotem_pg.so.*
%{_libdir}/liblogsys.so.*
+%{_libdir}/libicmap.so.*
%{_libdir}/libquorum.so.*
%{_libdir}/libvotequorum.so.*
%{_libdir}/libpload.so.*
%{_includedir}/corosync/cs_config.h
%{_includedir}/corosync/corodefs.h
%{_includedir}/corosync/cfg.h
-%{_includedir}/corosync/confdb.h
+%{_includedir}/corosync/cmap.h
%{_includedir}/corosync/corotypes.h
%{_includedir}/corosync/cpg.h
%{_includedir}/corosync/evs.h
%{_includedir}/corosync/engine/config.h
%{_includedir}/corosync/engine/coroapi.h
%{_includedir}/corosync/engine/logsys.h
-%{_includedir}/corosync/engine/objdb.h
+%{_includedir}/corosync/engine/icmap.h
%{_includedir}/corosync/engine/quorum.h
%{_libdir}/libcfg.so
%{_libdir}/libcpg.so
-%{_libdir}/libconfdb.so
+%{_libdir}/libcmap.so
%{_libdir}/libevs.so
%{_libdir}/libtotem_pg.so
%{_libdir}/liblogsys.so
-I$(top_builddir)/include/corosync
SOURCES =
-TEST_AGENTS = cpg_test_agent confdb_test_agent sam_test_agent votequorum_test_agent
+TEST_AGENTS = cpg_test_agent sam_test_agent votequorum_test_agent
EXTRA_DIST = syncv2.c
if INSTALL_TESTAGENTS
agentdir = $(datadir)/$(PACKAGE)/tests
bin_PROGRAMS = $(TEST_AGENTS)
-dist_agent_SCRIPTS = mem_leak_test.sh net_breaker.sh confdb-dispatch-deadlock.sh shm_leak_audit.sh
+dist_agent_SCRIPTS = mem_leak_test.sh net_breaker.sh cmap-dispatch-deadlock.sh shm_leak_audit.sh
AM_CFLAGS = -fPIC
SERVICE_LCRSO = syncv2
LCRSO_OBJS = $(SOURCES:%.c=%.o)
else
noinst_PROGRAMS = $(TEST_AGENTS)
-noinst_SCRIPTS = mem_leak_test.sh net_breaker.sh confdb-dispatch-deadlock.sh shm_leak_audit.sh
+noinst_SCRIPTS = mem_leak_test.sh net_breaker.sh cmap-dispatch-deadlock.sh shm_leak_audit.sh
LCRSO =
LCRSO_OBJS =
endif
cpg_test_agent_LDADD = -lcpg -lcfg ../../exec/crypto.o $(LIBQB_LIBS)
cpg_test_agent_LDFLAGS = -L../../lib -L.
-confdb_test_agent_SOURCES = confdb_test_agent.c common_test_agent.c
-confdb_test_agent_LDADD = -lconfdb $(LIBQB_LIBS)
-confdb_test_agent_LDFLAGS = -L../../lib
-
sam_test_agent_SOURCES = sam_test_agent.c common_test_agent.c
sam_test_agent_LDADD = -lsam -lquorum -lcmap $(LIBQB_LIBS)
sam_test_agent_LDFLAGS = -L../../lib
--- /dev/null
+#!/bin/bash
+
+export TIMEOUT=600
+export PID=$$
+up_to=200
+
+rec_plist() {
+ if [ "$2" == "" ];then
+ pl="`ps ax -o pid= -o ppid= -o comm=`"
+ else
+ pl=$2
+ fi
+
+ list=`echo "$pl" | egrep "^ *[0-9]+ +$1" | awk '{ print $1 }'`
+ tmplist=$list
+ for i in $tmplist;do
+ [ "$i" != "$1" ] && [ "$i" != "$$" ] && list="$list "`rec_plist $i "$pl"`
+ done
+
+ echo $list
+}
+
+rec_pkill() {
+ kill -9 `rec_plist "$1"` 2> /dev/null
+}
+
+exit_timeout() {
+ echo "ERR: Timeout. Test failed $PID"
+ rec_pkill "$$"
+ exit 1
+}
+
+corosync-cmapctl -s test.abd "str" "test" || exit 2
+
+trap exit_timeout SIGUSR1
+(sleep $TIMEOUT ; kill -SIGUSR1 $PID) &
+
+wait_list=""
+
+for e in {1..40};do
+ (for a in `seq 1 $up_to`;do corosync-cmapctl -s test.abd "str" $a ; done) &
+ wait_list="$wait_list $!"
+done
+
+notify_list=""
+
+for i in {1..2};do
+ sleep 600000 | corosync-cmapctl -t test > /dev/null &
+ notify_list="$notify_list $!"
+done
+
+wait $wait_list
+
+rec_pkill "$$"
+
+echo "OK"
+exit 0
+++ /dev/null
-#!/bin/bash
-
-export TIMEOUT=600
-export PID=$$
-up_to=200
-
-rec_plist() {
- if [ "$2" == "" ];then
- pl="`ps ax -o pid= -o ppid= -o comm=`"
- else
- pl=$2
- fi
-
- list=`echo "$pl" | egrep "^ *[0-9]+ +$1" | awk '{ print $1 }'`
- tmplist=$list
- for i in $tmplist;do
- [ "$i" != "$1" ] && [ "$i" != "$$" ] && list="$list "`rec_plist $i "$pl"`
- done
-
- echo $list
-}
-
-rec_pkill() {
- kill -9 `rec_plist "$1"` 2> /dev/null
-}
-
-exit_timeout() {
- echo "ERR: Timeout. Test failed $PID"
- rec_pkill "$$"
- exit 1
-}
-
-corosync-objctl -c test.abd || exit 2
-
-trap exit_timeout SIGUSR1
-(sleep $TIMEOUT ; kill -SIGUSR1 $PID) &
-
-wait_list=""
-
-for e in {1..40};do
- (for a in `seq 1 $up_to`;do corosync-objctl -w test.abd=$a ; done) &
- wait_list="$wait_list $!"
-done
-
-notify_list=""
-
-for i in {1..2};do
- sleep 600000 | corosync-objctl -t test > /dev/null &
- notify_list="$notify_list $!"
-done
-
-wait $wait_list
-
-rec_pkill "$$"
-
-echo "OK"
-exit 0
+++ /dev/null
-/*
- * Copyright (c) 2008, 2009 Red Hat Inc
- *
- * All rights reserved.
- *
- * Author: Christine Caulfield <ccaulfie@redhat.com>
- *
- * This software licensed under BSD license, the text of which follows:
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * - Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * - Neither the name of the MontaVista Software, Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <config.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <assert.h>
-#include <errno.h>
-#include <unistd.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <netdb.h>
-#include <sys/un.h>
-#include <syslog.h>
-
-#include <corosync/corotypes.h>
-#include <corosync/confdb.h>
-#include "common_test_agent.h"
-
-#define INCDEC_VALUE 45
-
-confdb_callbacks_t callbacks = {
- .confdb_key_change_notify_fn = NULL,
- .confdb_object_create_change_notify_fn = NULL,
- .confdb_object_delete_change_notify_fn = NULL
-};
-
-typedef enum {
- NTF_OBJECT_CREATED,
- NTF_OBJECT_DELETED,
- NTF_KEY_CREATED,
- NTF_KEY_REPLACED,
- NTF_KEY_DELETED,
- NTF_NONE,
-} ntf_callback_type_t;
-
-static ntf_callback_type_t callback_type;
-static char ntf_object_name[256];
-static size_t ntf_object_name_len;
-static char ntf_key_name[256];
-static size_t ntf_key_name_len;
-static char ntf_key_value[256];
-static size_t ntf_key_value_len;
-
-static void ta_key_change_notify (
- confdb_handle_t handle,
- confdb_change_type_t change_type,
- hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *object_name,
- size_t object_name_len,
- const void *key_name,
- size_t key_name_len,
- const void *key_value,
- size_t key_value_len)
-{
- switch (change_type) {
- case OBJECT_KEY_CREATED:
- callback_type = NTF_KEY_CREATED;
- break;
- case OBJECT_KEY_DELETED:
- callback_type = NTF_KEY_DELETED;
- break;
- case OBJECT_KEY_REPLACED:
- callback_type = NTF_KEY_REPLACED;
- break;
- default:
- assert (0);
- break;
- }
- ntf_object_name_len = object_name_len;
- memcpy (ntf_object_name, object_name, object_name_len);
-
- ntf_key_name_len = key_name_len;
- memcpy (ntf_key_name, key_name, key_name_len);
-
- ntf_key_value_len = key_value_len;
- memcpy (ntf_key_value, key_value, key_value_len);
-}
-
-static void ta_object_create_notify (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *name_pt,
- size_t name_len)
-{
- callback_type = NTF_OBJECT_CREATED;
- ntf_object_name_len = name_len;
- memcpy (ntf_object_name, name_pt, name_len);
-}
-
-static void ta_object_delete_notify (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *name_pt,
- size_t name_len)
-{
- callback_type = NTF_OBJECT_DELETED;
- ntf_object_name_len = name_len;
- memcpy (ntf_object_name, name_pt, name_len);
-}
-
-confdb_callbacks_t valid_callbacks = {
- .confdb_key_change_notify_fn = ta_key_change_notify,
- .confdb_object_create_change_notify_fn = ta_object_create_notify,
- .confdb_object_delete_change_notify_fn = ta_object_delete_notify
-};
-
-static void set_get_test (int sock)
-{
- confdb_handle_t handle;
- char response[100];
- int res;
- hdb_handle_t object_handle;
- confdb_value_types_t type;
- char key_value[256];
- char key2_value[256];
- size_t value_len;
- size_t value2_len;
-
- syslog (LOG_ERR, "%s START", __func__);
-
- snprintf (response, 100, "%s", OK_STR);
-
- res = confdb_initialize (&handle, &callbacks);
- if (res != CS_OK) {
- syslog (LOG_ERR, "Could not initialize confdb error %d", res);
- goto send_response;
- }
- /* Add a scratch object and put 2 keys into it */
- res = confdb_object_create (handle, OBJECT_PARENT_HANDLE,
- "testconfdb", strlen("testconfdb"), &object_handle);
- if (res != CS_OK) {
- syslog (LOG_ERR, "error creating 'testconfdb' object: %d", res);
- goto send_response;
- }
-
- res = confdb_key_create (handle, object_handle,
- "testkey", strlen ("testkey"),
- "one", strlen ("one"));
- if (res != CS_OK) {
- syslog (LOG_ERR, "error creating 'testconfdb' key 1: %d", res);
- goto send_response;
- }
-
- res = confdb_key_replace (handle, object_handle,
- "testkey", strlen ("testkey"),
- "one", strlen ("one"),
- "newone", strlen ("newone"));
- if (res != CS_OK) {
- syslog (LOG_ERR, "error replace 'testconfdb' key 2: %d", res);
- goto send_response;
- }
-
- res = confdb_key_get_typed (handle, object_handle,
- "testkey", key_value, &value_len, &type);
- if (res != CS_OK) {
- syslog (LOG_ERR, "Could not get \"testkey\" key: %d", res);
- goto send_response;
- }
- if (strcmp (key_value, "newone") != 0) {
- syslog (LOG_ERR, "Key not set correctly");
- goto send_response;
- }
- if (type != CONFDB_VALUETYPE_ANY) {
- syslog (LOG_ERR, "Key type not set correctly");
- goto send_response;
- }
- res = confdb_key_get (handle, object_handle,
- "testkey", strlen ("testkey"), key2_value, &value2_len);
- if (res != CS_OK) {
- syslog (LOG_ERR, "Could not get \"testkey\" key: %d", res);
- goto send_response;
- }
- if (value2_len != value_len) {
- syslog (LOG_ERR, "value length from confdb_key_get:%u and confdb_key_get_typed:%u differ.",
- (uint32_t)value_len, (uint32_t)value2_len);
- goto send_response;
- }
-
- res = confdb_key_delete (handle, object_handle,
- "testkey", strlen ("testkey"), key2_value, value2_len);
- if (res != CS_OK) {
- syslog (LOG_ERR, "Could not get \"testkey\" key: %d", res);
- goto send_response;
- }
-
- /* Remove it.
- Check that it doesn't exist when the full tree dump runs next */
- res = confdb_object_destroy(handle, object_handle);
- if (res != CS_OK) {
- syslog (LOG_ERR, "error destroying 'testconfdb' object: %d", res);
- goto send_response;
- }
-
- snprintf (response, 100, "%s", OK_STR);
-
-send_response:
- syslog (LOG_ERR, "%s %s", __func__, response);
- send (sock, response, strlen (response) + 1, 0);
- confdb_finalize (handle);
-}
-
-static void increment_decrement_test (int sock)
-{
- char response[100];
- int res;
- uint32_t incdec_value;
- hdb_handle_t object_handle;
- confdb_handle_t handle;
- confdb_handle_t par_handle;
-
- snprintf (response, 100, "%s", FAIL_STR);
-
- res = confdb_initialize (&handle, &callbacks);
- if (res != CS_OK) {
- syslog (LOG_ERR, "Could not initialize confdb error %d", res);
- goto send_response;
- }
- /* Add a scratch object and put 1 keys into it */
- res = confdb_object_create(handle, OBJECT_PARENT_HANDLE,
- "testconfdb", strlen("testconfdb"), &object_handle);
- if (res != CS_OK) {
- syslog (LOG_ERR, "error creating 'testconfdb' object: %d", res);
- goto send_response;
- }
-
- res = confdb_object_parent_get (handle, object_handle, &par_handle);
- if (res != CS_OK) {
- syslog (LOG_ERR, "error getting parent of 'testconfdb' object: %d", res);
- goto send_response;
- }
- if (par_handle != OBJECT_PARENT_HANDLE) {
- syslog (LOG_ERR, "wrong parent handle");
- goto send_response;
- }
-
-
- incdec_value = INCDEC_VALUE;
- res = confdb_key_create_typed (handle, object_handle, "incdec",
- &incdec_value, sizeof(incdec_value), CONFDB_VALUETYPE_UINT32);
- if (res != CS_OK) {
- syslog (LOG_ERR, "error creating 'testconfdb' key 4: %d\n", res);
- goto send_response;
- }
- res = confdb_key_increment(handle, object_handle, "incdec", strlen("incdec"), &incdec_value);
- if (res != CS_OK) {
- syslog (LOG_ERR, "error incrementing 'testconfdb' key 4: %d\n", res);
- goto send_response;
- }
- if (incdec_value == INCDEC_VALUE + 1) {
- syslog (LOG_INFO, "incremented value = %d\n", incdec_value);
- }
- else {
- syslog (LOG_ERR, "ERROR: incremented value = %d (should be %d)\n", incdec_value, INCDEC_VALUE+1);
- goto send_response;
- }
- res = confdb_key_decrement(handle, object_handle, "incdec", strlen("incdec"), &incdec_value);
- if (res != CS_OK) {
- syslog (LOG_ERR, "error decrementing 'testconfdb' key 4: %d\n", res);
- goto send_response;
- }
- if (incdec_value == INCDEC_VALUE) {
- syslog (LOG_ERR, "decremented value = %d\n", incdec_value);
- }
- else {
- syslog (LOG_ERR, "ERROR: decremented value = %d (should be %d)\n", incdec_value, INCDEC_VALUE);
- goto send_response;
- }
- /* Remove it.
- Check that it doesn't exist when the full tree dump runs next */
- res = confdb_object_destroy(handle, object_handle);
- if (res != CS_OK) {
- syslog (LOG_ERR, "error destroying 'testconfdb' object: %d\n", res);
- goto send_response;
- }
-
- snprintf (response, 100, "%s", OK_STR);
-
-send_response:
- confdb_finalize (handle);
- send (sock, response, strlen (response) + 1, 0);
-}
-
-
-static void object_find_test (int sock)
-{
- char response[100];
- confdb_handle_t handle;
- int result;
- hdb_handle_t totem_handle;
- char key_value[256];
- size_t value_len;
-
- snprintf (response, 100, "%s", FAIL_STR);
-
- result = confdb_initialize (&handle, &callbacks);
- if (result != CS_OK) {
- syslog (LOG_ERR, "Could not initialize confdb error %d\n", result);
- goto send_response;
- }
-
- /* Find "totem" and dump bits of it again, to test the direct APIs */
- result = confdb_object_find_start(handle, OBJECT_PARENT_HANDLE);
- if (result != CS_OK) {
- syslog (LOG_ERR, "Could not start object_find %d\n", result);
- goto send_response;
- }
-
- result = confdb_object_find(handle, OBJECT_PARENT_HANDLE, "totem", strlen("totem"), &totem_handle);
- if (result != CS_OK) {
- syslog (LOG_ERR, "Could not object_find \"totem\": %d\n", result);
- goto send_response;
- }
-
- result = confdb_key_get(handle, totem_handle, "version", strlen("version"), key_value, &value_len);
- if (result != CS_OK) {
- syslog (LOG_ERR, "Could not get \"version\" key: %d\n", result);
- goto send_response;
- }
-
- result = confdb_object_find_destroy (handle, OBJECT_PARENT_HANDLE);
- if (result != CS_OK) {
- syslog (LOG_ERR, "Could not destroy find object %d\n", result);
- goto send_response;
- }
-
-
- snprintf (response, 100, "%s", OK_STR);
-
-send_response:
- confdb_finalize (handle);
- send (sock, response, strlen (response) + 1, 0);
-}
-
-static void notification_test (int sock)
-{
- char response[100];
- confdb_handle_t handle;
- int res;
- hdb_handle_t object_handle;
- hdb_handle_t new_object_handle;
- uint16_t incdec_value;
- uint16_t incdec_value_new;
- uint32_t incdec_value_out;
-
- snprintf (response, 100, "%s", FAIL_STR);
-
- res = confdb_initialize (&handle, &valid_callbacks);
- if (res != CS_OK) {
- syslog (LOG_ERR, "Could not initialize confdb error %d\n", res);
- goto send_response;
- }
-
- /* Add a base scratch object (we don't want to track the parent object) */
- res = confdb_object_create(handle, OBJECT_PARENT_HANDLE,
- "testconfdb", strlen("testconfdb"), &object_handle);
- if (res != CS_OK) {
- syslog (LOG_ERR, "error creating 'testconfdb' object: %d", res);
- goto send_response;
- }
-
- res = confdb_track_changes (handle, object_handle, 1 /*OBJECT_TRACK_DEPTH_RECURSIVE*/);
- if (res != CS_OK) {
- syslog (LOG_ERR, "can't track changes on object: %d", res);
- goto send_response;
- }
-
- /* Test 'object created' notification
- */
- callback_type = NTF_NONE;
-
- res = confdb_object_create(handle, object_handle,
- "duck", strlen("duck"), &new_object_handle);
- if (res != CS_OK) {
- syslog (LOG_ERR, "error creating 'duck' object: %d", res);
- goto send_response;
- }
-
- confdb_dispatch (handle, CS_DISPATCH_ALL);
-
- if (callback_type != NTF_OBJECT_CREATED) {
- syslog (LOG_ERR, "no notification received for the creation of 'duck'");
- goto send_response;
- }
- if (strcmp ("duck", ntf_object_name) != 0) {
- syslog (LOG_ERR, "expected notification for 'duck' but got %s", ntf_object_name);
- goto send_response;
- }
-
- /* Test 'key created' notification
- */
- callback_type = NTF_NONE;
-
- incdec_value = INCDEC_VALUE;
- res = confdb_key_create_typed (handle, new_object_handle, "incdec",
- &incdec_value, sizeof(incdec_value), CONFDB_VALUETYPE_UINT16);
- if (res != CS_OK) {
- syslog (LOG_ERR, "error creating 'testconfdb' key 4: %d\n", res);
- goto send_response;
- }
-
- confdb_dispatch (handle, CS_DISPATCH_ALL);
-
- if (callback_type != NTF_KEY_CREATED) {
- syslog (LOG_ERR, "no notification received for the creation of key 'incdec'");
- goto send_response;
- }
- if (strcmp ("incdec", ntf_key_name) != 0) {
- syslog (LOG_ERR, "expected notification for 'incdec' but got %s", ntf_key_name);
- goto send_response;
- }
-
- /* Test 'key replaced' notification for key_replace()
- */
- callback_type = NTF_NONE;
- incdec_value_new = 413;
- res = confdb_key_replace(handle, new_object_handle, "incdec", strlen("incdec"),
- &incdec_value, sizeof(incdec_value),
- &incdec_value_new, sizeof(incdec_value_new));
- if (res != CS_OK) {
- syslog (LOG_ERR, "error replacing 'incdec' key: %d\n", res);
- goto send_response;
- }
-
- confdb_dispatch (handle, CS_DISPATCH_ALL);
-
- if (callback_type != NTF_KEY_REPLACED) {
- syslog (LOG_ERR, "no notification received for the incrementing of key 'incdec'");
- goto send_response;
- }
- if (strcmp ("incdec", ntf_key_name) != 0) {
- syslog (LOG_ERR, "expected notification for 'incdec' but got %s", ntf_key_name);
- goto send_response;
- }
- /* Test NO 'key replaced' notification for key_replace() of the same
- * value.
- */
- callback_type = NTF_NONE;
- incdec_value = incdec_value_new;
- res = confdb_key_replace(handle, new_object_handle, "incdec", strlen("incdec"),
- &incdec_value_new, sizeof(incdec_value),
- &incdec_value, sizeof(incdec_value_new));
- if (res != CS_OK) {
- syslog (LOG_ERR, "error replacing 'incdec' key: %d\n", res);
- goto send_response;
- }
-
- confdb_dispatch (handle, CS_DISPATCH_ALL);
-
- if (callback_type != NTF_NONE) {
- syslog (LOG_ERR, "notification received for the replacing the same value of key 'incdec'");
- goto send_response;
- }
- if (strcmp ("incdec", ntf_key_name) != 0) {
- syslog (LOG_ERR, "expected notification for 'incdec' but got %s", ntf_key_name);
- goto send_response;
- }
-
-
- /* Test 'key replaced' notification for key_increment()
- */
- callback_type = NTF_NONE;
-
- res = confdb_key_increment(handle, new_object_handle, "incdec", strlen("incdec"), &incdec_value_out);
- if (res != CS_OK) {
- syslog (LOG_ERR, "error incrementing 'testconfdb' key 4: %d\n", res);
- goto send_response;
- }
-
- confdb_dispatch (handle, CS_DISPATCH_ALL);
-
- if (callback_type != NTF_KEY_REPLACED) {
- syslog (LOG_ERR, "no notification received for the incrementing of key 'incdec'");
- goto send_response;
- }
- if (strcmp ("incdec", ntf_key_name) != 0) {
- syslog (LOG_ERR, "expected notification for 'incdec' but got %s", ntf_key_name);
- goto send_response;
- }
-
- /* Test 'key destroyed' notification
- */
- callback_type = NTF_NONE;
-
- res = confdb_key_delete (handle, new_object_handle,
- "incdec", strlen ("incdec"), ntf_key_value, ntf_key_value_len);
- if (res != CS_OK) {
- syslog (LOG_ERR, "Could not delete \"incdec\" key: %d", res);
- goto send_response;
- }
-
- confdb_dispatch (handle, CS_DISPATCH_ALL);
-
- if (callback_type != NTF_KEY_DELETED) {
- syslog (LOG_ERR, "no notification received for the deletion of key 'incdec'");
- goto send_response;
- }
- if (strcmp ("incdec", ntf_key_name) != 0) {
- syslog (LOG_ERR, "expected notification for 'incdec' but got %s", ntf_key_name);
- goto send_response;
- }
-
- /* Test 'object destroyed' notification
- */
- callback_type = NTF_NONE;
-
- res = confdb_object_destroy(handle, new_object_handle);
- if (res != CS_OK) {
- syslog (LOG_ERR, "error destroying 'testconfdb' object: %d", res);
- goto send_response;
- }
-
- confdb_dispatch (handle, CS_DISPATCH_ALL);
-
- if (callback_type != NTF_OBJECT_DELETED) {
- syslog (LOG_ERR, "no notification received for the deletion of 'duck'");
- goto send_response;
- }
- if (strcmp ("duck", ntf_object_name) != 0) {
- syslog (LOG_ERR, "expected notification for 'duck' but got %s", ntf_object_name);
- goto send_response;
- }
- confdb_stop_track_changes (handle);
- confdb_object_destroy(handle, object_handle);
-
- snprintf (response, 100, "%s", OK_STR);
-
-send_response:
- send (sock, response, strlen (response) + 1, 0);
- confdb_finalize (handle);
-}
-
-
-static void context_test (int sock)
-{
- confdb_handle_t handle;
- char response[100];
- char *cmp;
- int res;
-
- snprintf (response, 100, "%s", OK_STR);
-
- res = confdb_initialize (&handle, &valid_callbacks);
- if (res != CS_OK) {
- syslog (LOG_ERR, "Could not initialize confdb error %d\n", res);
- goto send_response;
- }
-
- confdb_context_set (handle, response);
- confdb_context_get (handle, (const void**)&cmp);
- if (response != cmp) {
- snprintf (response, 100, "%s", FAIL_STR);
- }
-
-send_response:
- send (sock, response, strlen (response) + 1, 0);
- confdb_finalize (handle);
-}
-
-static void do_command (int sock, char* func, char*args[], int num_args)
-{
- char response[100];
-
- if (parse_debug)
- syslog (LOG_DEBUG,"RPC:%s() called.", func);
-
- if (strcmp ("set_get_test", func) == 0) {
- set_get_test (sock);
- } else if (strcmp ("increment_decrement_test", func) == 0) {
- increment_decrement_test (sock);
- } else if (strcmp ("object_find_test", func) == 0) {
- object_find_test (sock);
- } else if (strcmp ("notification_test", func) == 0) {
- notification_test (sock);
- } else if (strcmp ("context_test", func) == 0) {
- context_test (sock);
- } else if (strcmp ("are_you_ok_dude", func) == 0) {
- snprintf (response, 100, "%s", OK_STR);
- send (sock, response, strlen (response) + 1, 0);
- } else {
- syslog (LOG_ERR,"%s RPC:%s not supported!", __func__, func);
- snprintf (response, 100, "%s", NOT_SUPPORTED_STR);
- send (sock, response, strlen (response) + 1, 0);
- }
-}
-
-static void my_pre_exit(void)
-{
- syslog (LOG_INFO, "%s PRE EXIT", __FILE__);
-}
-
-int main (int argc, char *argv[])
-{
- int ret;
-
- openlog (NULL, LOG_CONS|LOG_PID, LOG_DAEMON);
- syslog (LOG_ERR, "%s STARTING", __FILE__);
-
- parse_debug = 1;
- ret = test_agent_run (9035, do_command, my_pre_exit);
- syslog (LOG_ERR, "%s EXITING", __FILE__);
-
- return ret;
-}
-
-
})
self.start_cpg = True
self.cpg_agent = {}
- self.confdb_agent = {}
self.sam_agent = {}
self.votequorum_agent = {}
self.config = CoroConfig ()
self.cpg_agent[node] = CpgTestAgent(node, self.Env)
self.cpg_agent[node].start()
- if self.confdb_agent.has_key(node):
- self.confdb_agent[node].restart()
if self.sam_agent.has_key(node):
self.sam_agent[node].restart()
if self.CM.start_cpg:
self.CM.cpg_agent[node] = CpgTestAgent(node, CM.Env)
self.CM.cpg_agent[node].start()
- self.CM.confdb_agent[node] = ConfdbTestAgent(node, CM.Env)
- self.CM.confdb_agent[node].start()
self.CM.sam_agent[node] = SamTestAgent(node, CM.Env)
self.CM.sam_agent[node].start()
# votequorum agent started as needed.
for node in self.Env["nodes"]:
if self.CM.cpg_agent.has_key(node):
self.CM.cpg_agent[node].stop()
- self.CM.confdb_agent[node].stop()
self.CM.sam_agent[node].stop()
if self.CM.votequorum_agent.has_key(node):
self.CM.votequorum_agent[node].stop()
self.send (["context_test"])
return self.read ()
-###################################################################
-class ConfdbTestAgent(TestAgent):
-
- def __init__(self, node, Env=None):
- TestAgent.__init__(self, "confdb_test_agent", node, 9035, env=Env)
- self.initialized = False
- self.nodeid = None
- self.send_recv = True
-
###################################################################
class SamTestAgent(TestAgent):
return self.success()
-class ConfdbDispatchDeadlock(CoroTest):
+class CMapDispatchDeadlock(CoroTest):
'''
- run confdb-dispatch-deadlock.sh
+ run cmap-dispatch-deadlock.sh
'''
def __init__(self, cm):
CoroTest.__init__(self,cm)
- self.name="ConfdbDispatchDeadlock"
+ self.name="CMapDispatchDeadlock"
def __call__(self, node):
self.incr("calls")
- result = self.CM.rsh(node, "/usr/share/corosync/tests/confdb-dispatch-deadlock.sh")
+ result = self.CM.rsh(node, "/usr/share/corosync/tests/cmap-dispatch-deadlock.sh")
if result is 0:
return self.success()
else:
return self.failure('Deadlock detected')
-###################################################################
-class ConfdbReplaceTest(CoroTest):
- def __init__(self, cm):
- CoroTest.__init__(self, cm)
- self.name="ConfdbReplaceTest"
-
- def __call__(self, node):
- self.incr("calls")
- res = self.CM.confdb_agent[node].set_get_test()
- if 'OK' in res:
- return self.success()
- else:
- return self.failure('set_get_test failed')
-
-###################################################################
-class ConfdbContextTest(CoroTest):
- def __init__(self, cm):
- CoroTest.__init__(self, cm)
- self.name="ConfdbContextTest"
-
- def __call__(self, node):
- self.incr("calls")
- res = self.CM.confdb_agent[node].context_test()
- if 'OK' in res:
- return self.success()
- else:
- return self.failure('context_test failed')
-
-
-###################################################################
-class ConfdbIncrementTest(CoroTest):
- def __init__(self, cm):
- CoroTest.__init__(self, cm)
- self.name="ConfdbIncrementTest"
-
- def __call__(self, node):
- self.incr("calls")
- res = self.CM.confdb_agent[node].increment_decrement_test()
- if 'OK' in res:
- return self.success()
- else:
- return self.failure('increment_decrement_test failed')
-
-
-###################################################################
-class ConfdbObjectFindTest(CoroTest):
- def __init__(self, cm):
- CoroTest.__init__(self, cm)
- self.name="ConfdbObjectFindTest"
-
- def __call__(self, node):
- self.incr("calls")
- res = self.CM.confdb_agent[node].object_find_test()
- if 'OK' in res:
- return self.success()
- else:
- return self.failure('object_find_test failed')
-
-
-###################################################################
-class ConfdbNotificationTest(CoroTest):
- def __init__(self, cm):
- CoroTest.__init__(self, cm)
- self.name="ConfdbNotificationTest"
-
- def __call__(self, node):
- self.incr("calls")
- res = self.CM.confdb_agent[node].notification_test()
- if 'OK' in res:
- return self.success()
- else:
- return self.failure('notification_test failed')
-
###################################################################
class SamTest1(CoroTest):
def __init__(self, cm):
GenTestClasses.append(VoteQuorumGoUp)
AllTestClasses = []
-AllTestClasses.append(ConfdbReplaceTest)
-AllTestClasses.append(ConfdbIncrementTest)
-AllTestClasses.append(ConfdbObjectFindTest)
-AllTestClasses.append(ConfdbNotificationTest)
-AllTestClasses.append(ConfdbContextTest)
AllTestClasses.append(CpgContextTest)
AllTestClasses.append(VoteQuorumContextTest)
AllTestClasses.append(SamTest1)
AllTestClasses.append(ServiceLoadTest)
AllTestClasses.append(MemLeakObject)
AllTestClasses.append(MemLeakSession)
-#AllTestClasses.append(ConfdbDispatchDeadlock)
+#AllTestClasses.append(CMapDispatchDeadlock)
AllTestClasses.append(FlipTest)
AllTestClasses.append(RestartTest)
AllTestClasses.append(StartOnebyOne)
LOGSYS_SRC = logsys.c
ICMAP_SRC = icmap.c
-LCRSO_SRC = objdb.c vsf_ykd.c coroparse.c vsf_quorum.c
+LCRSO_SRC = vsf_ykd.c coroparse.c vsf_quorum.c
LCRSO_OBJS = $(LCRSO_SRC:%.c=%.o)
LCRSO = $(LCRSO_SRC:%.c=%.lcrso)
ln -sf liblogsys.so.$(SONAME) liblogsys.so
ln -sf liblogsys.so.$(SONAME) liblogsys.so.$(SOMAJOR)
-libicmap.so.$(SONAME): $(ICMAP_OBJS)
- $(LD) $(LDFLAGS) -G $(ICMAP_OBJS) -o $@ -lpthread
- ln -sf libicmap.so.$(SONAME) libicmap.so
- ln -sf libicmap.so.$(SONAME) libicmap.so.$(SOMAJOR)
-
else
%.lcrso: %.o
+++ /dev/null
-/*
- * Copyright (c) 2006 MontaVista Software, Inc.
- * Copyright (c) 2007-2010 Red Hat, Inc.
- *
- * All rights reserved.
- *
- * Author: Steven Dake (sdake@redhat.com)
- *
- * This software licensed under BSD license, the text of which follows:
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * - Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * - Neither the name of the MontaVista Software, Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#define _XOPEN_SOURCE 600
-
-#include <config.h>
-
-#include <stdio.h>
-#include <errno.h>
-#include <string.h>
-
-#include <pthread.h>
-
-#include <corosync/list.h>
-#include <corosync/hdb.h>
-#include <corosync/lcr/lcr_comp.h>
-#include <corosync/engine/objdb.h>
-#include <corosync/engine/config.h>
-#include <corosync/corotypes.h>
-#include <qb/qbipc_common.h>
-
-#include "main.h"
-
-struct object_key {
- void *key_name;
- size_t key_len;
- void *value;
- size_t value_len;
- objdb_value_types_t value_type;
- struct list_head list;
-};
-
-struct object_tracker {
- hdb_handle_t object_handle;
- void * data_pt;
- object_track_depth_t depth;
- object_key_change_notify_fn_t key_change_notify_fn;
- object_create_notify_fn_t object_create_notify_fn;
- object_destroy_notify_fn_t object_destroy_notify_fn;
- object_reload_notify_fn_t object_reload_notify_fn;
- struct list_head tracker_list;
- struct list_head object_list;
-};
-
-struct object_instance {
- void *object_name;
- size_t object_name_len;
- hdb_handle_t object_handle;
- hdb_handle_t parent_handle;
- struct list_head key_head;
- struct list_head child_head;
- struct list_head child_list;
- struct list_head *find_child_list;
- struct list_head *iter_key_list;
- struct list_head *iter_list;
- void *priv;
- struct object_valid *object_valid_list;
- int object_valid_list_entries;
- struct object_key_valid *object_key_valid_list;
- int object_key_valid_list_entries;
- struct list_head track_head;
-};
-
-struct object_find_instance {
- void *object_name;
- size_t object_len;
- hdb_handle_t *handles_array;
- size_t handles_array_size;
- size_t handles_array_pos;
-};
-
-struct objdb_iface_ver0 objdb_iface;
-struct list_head objdb_trackers_head;
-
-static int object_destroy (hdb_handle_t object_handle);
-
-DECLARE_HDB_DATABASE (object_instance_database,NULL);
-
-DECLARE_HDB_DATABASE (object_find_instance_database,NULL);
-
-static int objdb_init (void)
-{
- hdb_handle_t handle;
- struct object_instance *instance;
- int res;
-
- res = hdb_handle_create (&object_instance_database,
- sizeof (struct object_instance), &handle);
- if (res != 0) {
- goto error_exit;
- }
- res = hdb_handle_get (&object_instance_database,
- handle, (void *)&instance);
- if (res != 0) {
- goto error_destroy;
- }
- instance->find_child_list = &instance->child_head;
- instance->object_name = strdup("parent");
- instance->object_name_len = strlen ("parent");
- instance->object_handle = handle;
- instance->parent_handle = OBJECT_PARENT_HANDLE;
- instance->priv = NULL;
- instance->object_valid_list = NULL;
- instance->object_valid_list_entries = 0;
- list_init (&instance->key_head);
- list_init (&instance->child_head);
- list_init (&instance->child_list);
- list_init (&instance->track_head);
- list_init (&objdb_trackers_head);
-
- hdb_handle_put (&object_instance_database, handle);
- return (0);
-
-error_destroy:
- hdb_handle_destroy (&object_instance_database, handle);
-
-error_exit:
- return (-1);
-}
-
-
-static void objdb_fini (void)
-{
- object_destroy (OBJECT_PARENT_HANDLE);
- hdb_destroy (&object_instance_database);
-}
-
-static int _object_notify_deleted_children(struct object_instance *parent_pt)
-{
- struct list_head *list;
- struct list_head *notify_list;
- int res;
- struct object_instance *obj_pt = NULL;
- struct object_tracker * tracker_pt;
-
- for (list = parent_pt->child_head.next;
- list != &parent_pt->child_head; list = list->next) {
-
- obj_pt = list_entry(list, struct object_instance,
- child_list);
- res = _object_notify_deleted_children(obj_pt);
- if (res)
- return res;
-
- for (notify_list = obj_pt->track_head.next;
- notify_list != &obj_pt->track_head;
- notify_list = notify_list->next) {
-
- tracker_pt = list_entry (notify_list, struct object_tracker, object_list);
-
- if ((tracker_pt != NULL) &&
- (tracker_pt->object_destroy_notify_fn != NULL))
- tracker_pt->object_destroy_notify_fn(parent_pt->object_handle,
- obj_pt->object_name,
- obj_pt->object_name_len,
- tracker_pt->data_pt);
- }
- }
-
- return 0;
-}
-
-static void object_created_notification(
- hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *name_pt, size_t name_len)
-{
- struct list_head * list;
- struct object_instance * obj_pt;
- struct object_tracker * tracker_pt;
- hdb_handle_t obj_handle = object_handle;
-
- do {
- if (hdb_handle_get (&object_instance_database,
- obj_handle, (void *)&obj_pt) != 0) {
- return;
- }
-
- for (list = obj_pt->track_head.next;
- list != &obj_pt->track_head; list = list->next) {
-
- tracker_pt = list_entry (list, struct object_tracker, object_list);
-
- if (((obj_handle == parent_object_handle) ||
- (tracker_pt->depth == OBJECT_TRACK_DEPTH_RECURSIVE)) &&
- (tracker_pt->object_create_notify_fn != NULL)) {
- tracker_pt->object_create_notify_fn(parent_object_handle,
- object_handle,
- name_pt, name_len,
- tracker_pt->data_pt);
- }
- }
-
- hdb_handle_put (&object_instance_database, obj_handle);
- obj_handle = obj_pt->parent_handle;
- } while (obj_handle != OBJECT_PARENT_HANDLE);
-}
-
-static void object_pre_deletion_notification(hdb_handle_t object_handle,
- hdb_handle_t parent_object_handle,
- const void *name_pt, size_t name_len)
-{
- struct list_head * list;
- struct object_instance * obj_pt;
- struct object_tracker * tracker_pt;
- hdb_handle_t obj_handle = object_handle;
-
- do {
- if (hdb_handle_get (&object_instance_database,
- obj_handle, (void *)&obj_pt) != 0) {
- return;
- }
-
- for (list = obj_pt->track_head.next;
- list != &obj_pt->track_head; list = list->next) {
-
- tracker_pt = list_entry (list, struct object_tracker, object_list);
-
- if (((obj_handle == parent_object_handle) ||
- (tracker_pt->depth == OBJECT_TRACK_DEPTH_RECURSIVE)) &&
- (tracker_pt->object_destroy_notify_fn != NULL)) {
- tracker_pt->object_destroy_notify_fn(
- parent_object_handle,
- name_pt, name_len,
- tracker_pt->data_pt);
- }
- }
- /* notify child object listeners */
- if (obj_handle == object_handle)
- _object_notify_deleted_children(obj_pt);
-
- obj_handle = obj_pt->parent_handle;
- hdb_handle_put (&object_instance_database, obj_pt->object_handle);
- } while (obj_handle != OBJECT_PARENT_HANDLE);
-}
-
-static void object_key_changed_notification(hdb_handle_t object_handle,
- const void *name_pt, size_t name_len,
- const void *value_pt, size_t value_len,
- object_change_type_t type)
-{
- struct list_head * list;
- struct object_instance * obj_pt;
- struct object_instance * owner_pt = NULL;
- struct object_tracker * tracker_pt;
- hdb_handle_t obj_handle = object_handle;
-
- do {
- if (hdb_handle_get (&object_instance_database,
- obj_handle, (void *)&obj_pt) != 0) {
- return;
- }
-
- if (owner_pt == NULL)
- owner_pt = obj_pt;
-
- for (list = obj_pt->track_head.next;
- list != &obj_pt->track_head; list = list->next) {
-
- tracker_pt = list_entry (list, struct object_tracker, object_list);
-
- if (((obj_handle == object_handle) ||
- (tracker_pt->depth == OBJECT_TRACK_DEPTH_RECURSIVE)) &&
- (tracker_pt->key_change_notify_fn != NULL))
- tracker_pt->key_change_notify_fn(type, obj_pt->parent_handle, object_handle,
- owner_pt->object_name, owner_pt->object_name_len,
- name_pt, name_len,
- value_pt, value_len,
- tracker_pt->data_pt);
- }
-
- obj_handle = obj_pt->parent_handle;
- hdb_handle_put (&object_instance_database, obj_pt->object_handle);
-
- } while (obj_handle != OBJECT_PARENT_HANDLE);
-}
-
-static void object_reload_notification(int startstop, int flush)
-{
- struct list_head * list, *tmp;
- struct list_head tmplist;
- struct object_instance * obj_pt;
- struct object_tracker * tracker_pt;
- struct object_tracker * tmptracker_pt;
-
- if (hdb_handle_get (&object_instance_database,
- OBJECT_PARENT_HANDLE, (void *)&obj_pt) != 0) {
- return;
- }
-
- /*
- * Make a copy of the list
- * so that items can be added & removed in the callbacks
- */
- list_init(&tmplist);
- for (list = obj_pt->track_head.next;
- list != &obj_pt->track_head; list = list->next) {
-
- tracker_pt = list_entry (list, struct object_tracker, object_list);
- if (tracker_pt->object_reload_notify_fn != NULL) {
- tmptracker_pt = malloc(sizeof(*tracker_pt));
- if (tmptracker_pt) {
- list_add(&tmptracker_pt->object_list, &tmplist);
- tmptracker_pt->object_reload_notify_fn = tracker_pt->object_reload_notify_fn;
- tmptracker_pt->data_pt = tracker_pt->data_pt;
- }
- }
- }
-
- for (list = tmplist.next, tmp = list->next;
- list != &tmplist; list = tmp, tmp = list->next) {
-
- tracker_pt = list_entry (list, struct object_tracker, object_list);
-
- tracker_pt->object_reload_notify_fn(startstop, flush,
- tracker_pt->data_pt);
- free(tracker_pt);
- }
- hdb_handle_put (&object_instance_database, OBJECT_PARENT_HANDLE);
-}
-
-
-/*
- * object db create/destroy/set
- */
-static int object_create (
- hdb_handle_t parent_object_handle,
- hdb_handle_t *object_handle,
- const void *object_name,
- size_t object_name_len)
-{
- struct object_instance *object_instance;
- struct object_instance *parent_instance;
- int res;
- int found = 0;
- int i;
-
- res = hdb_handle_get (&object_instance_database,
- parent_object_handle, (void *)&parent_instance);
- if (res != 0) {
- goto error_exit;
- }
-
- /*
- * Do validation check if validation is configured for the parent object
- */
- if (parent_instance->object_valid_list_entries) {
- for (i = 0; i < parent_instance->object_valid_list_entries; i++) {
- if ((object_name_len ==
- parent_instance->object_valid_list[i].object_len) &&
- (memcmp (object_name,
- parent_instance->object_valid_list[i].object_name,
- object_name_len) == 0)) {
-
- found = 1;
- break;
- }
- }
-
- /*
- * Item not found in validation list
- */
- if (found == 0) {
- goto error_object_put;
- }
- }
-
-
- res = hdb_handle_create (&object_instance_database,
- sizeof (struct object_instance), object_handle);
- if (res != 0) {
- goto error_object_put;
- }
-
- res = hdb_handle_get (&object_instance_database,
- *object_handle, (void *)&object_instance);
- if (res != 0) {
- goto error_destroy;
- }
- list_init (&object_instance->key_head);
- list_init (&object_instance->child_head);
- list_init (&object_instance->child_list);
- list_init (&object_instance->track_head);
- object_instance->object_name = malloc (object_name_len);
- if (object_instance->object_name == 0) {
- goto error_put_destroy;
- }
- memcpy (object_instance->object_name, object_name, object_name_len);
-
- object_instance->object_name_len = object_name_len;
-
- list_add_tail (&object_instance->child_list, &parent_instance->child_head);
-
- object_instance->object_handle = *object_handle;
- object_instance->find_child_list = &object_instance->child_head;
- object_instance->iter_key_list = &object_instance->key_head;
- object_instance->iter_list = &object_instance->child_head;
- object_instance->priv = NULL;
- object_instance->object_valid_list = NULL;
- object_instance->object_valid_list_entries = 0;
- object_instance->parent_handle = parent_object_handle;
-
- hdb_handle_put (&object_instance_database, *object_handle);
-
- hdb_handle_put (&object_instance_database, parent_object_handle);
- object_created_notification(
- object_instance->parent_handle,
- object_instance->object_handle,
- object_instance->object_name,
- object_instance->object_name_len);
- return (0);
-
-error_put_destroy:
- hdb_handle_put (&object_instance_database, *object_handle);
-
-error_destroy:
- hdb_handle_destroy (&object_instance_database, *object_handle);
-
-error_object_put:
- hdb_handle_put (&object_instance_database, parent_object_handle);
-
-error_exit:
- return (-1);
-}
-
-static int object_priv_set (
- hdb_handle_t object_handle,
- void *priv)
-{
- int res;
- struct object_instance *object_instance;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&object_instance);
- if (res != 0) {
- goto error_exit;
- }
-
- object_instance->priv = priv;
-
- hdb_handle_put (&object_instance_database, object_handle);
- return (0);
-
-error_exit:
- return (-1);
-}
-
-static int object_key_create_typed(
- hdb_handle_t object_handle,
- const char *key_name,
- const void *value,
- size_t value_len,
- objdb_value_types_t value_type)
-{
- struct object_instance *instance;
- struct object_key *object_key;
- int res;
- struct list_head *list;
- int found = 0;
- int i;
- size_t key_len = strlen(key_name);
- size_t expected_size;
- int test_size_by_type = CS_TRUE;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&instance);
- if (res != 0) {
- goto error_exit;
- }
-
- switch (value_type) {
- case OBJDB_VALUETYPE_INT16:
- expected_size = sizeof (int16_t);
- break;
- case OBJDB_VALUETYPE_UINT16:
- expected_size = sizeof (uint16_t);
- break;
- case OBJDB_VALUETYPE_INT32:
- expected_size = sizeof (int32_t);
- break;
- case OBJDB_VALUETYPE_UINT32:
- expected_size = sizeof (uint32_t);
- break;
- case OBJDB_VALUETYPE_INT64:
- expected_size = sizeof (int64_t);
- break;
- case OBJDB_VALUETYPE_UINT64:
- expected_size = sizeof (uint64_t);
- break;
- case OBJDB_VALUETYPE_FLOAT:
- expected_size = sizeof (float);
- break;
- case OBJDB_VALUETYPE_DOUBLE:
- expected_size = sizeof (double);
- break;
- case OBJDB_VALUETYPE_ANY:
- default:
- test_size_by_type = CS_FALSE;
- break;
- }
- if (test_size_by_type) {
- if (expected_size != value_len) {
- //printf ("%s exp:%d != len:%d\n", key_name, expected_size, value_len);
- goto error_put;
- }
- }
-
- /*
- * Do validation check if validation is configured for the parent object
- */
- if (instance->object_key_valid_list_entries) {
- for (i = 0; i < instance->object_key_valid_list_entries; i++) {
- if ((key_len ==
- instance->object_key_valid_list[i].key_len) &&
- (memcmp (key_name,
- instance->object_key_valid_list[i].key_name,
- key_len) == 0)) {
-
- found = 1;
- break;
- }
- }
-
- /*
- * Item not found in validation list
- */
- if (found == 0) {
- goto error_put;
- } else {
- if (instance->object_key_valid_list[i].validate_callback) {
- res = instance->object_key_valid_list[i].validate_callback (
- key_name, key_len, value, value_len);
- if (res != 0) {
- goto error_put;
- }
- }
- }
- }
-
- /* See if it already exists */
- found = 0;
- for (list = instance->key_head.next;
- list != &instance->key_head; list = list->next) {
-
- object_key = list_entry (list, struct object_key, list);
-
- if ((object_key->key_len == key_len) &&
- (memcmp (object_key->key_name, key_name, key_len) == 0)) {
- found = 1;
- break;
- }
- }
-
- if (found) {
- free(object_key->value);
- }
- else {
- object_key = malloc (sizeof (struct object_key));
- if (object_key == 0) {
- goto error_put;
- }
- object_key->key_name = malloc (key_len + 1);
- if (object_key->key_name == 0) {
- goto error_put_object;
- }
- memcpy (object_key->key_name, key_name, key_len + 1);
- list_init (&object_key->list);
- list_add_tail (&object_key->list, &instance->key_head);
- }
- object_key->value = malloc (value_len);
- if (object_key->value == 0) {
- goto error_put_key;
- }
- memcpy (object_key->value, value, value_len);
-
- object_key->key_len = key_len;
- object_key->value_len = value_len;
- object_key->value_type = value_type;
-
- object_key_changed_notification(object_handle, key_name, key_len,
- value, value_len, OBJECT_KEY_CREATED);
- hdb_handle_put (&object_instance_database, object_handle);
- return (0);
-
-error_put_key:
- free (object_key->key_name);
-
-error_put_object:
- free (object_key);
-
-error_put:
- hdb_handle_put (&object_instance_database, object_handle);
-
-error_exit:
- return (-1);
-}
-
-static int object_key_create (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len,
- const void *value,
- size_t value_len)
-{
- char *key_name_terminated = NULL;
- char *key_name_str = (char*)key_name;
- int ret;
-
- if (key_name_str[key_len-1] != '\0') {
- key_name_terminated = malloc (key_len + 1);
- memcpy (key_name_terminated, key_name, key_len);
- key_name_terminated[key_len] = '\0';
- key_name_str = key_name_terminated;
- }
-
- ret = object_key_create_typed (object_handle, key_name_str,
- value, value_len, OBJDB_VALUETYPE_ANY);
- if (key_name_terminated) {
- free (key_name_terminated);
- }
- return ret;
-}
-
-static int _clear_object(struct object_instance *instance)
-{
- struct list_head *list;
- int res;
- struct object_instance *find_instance = NULL;
- struct object_key *object_key = NULL;
- struct object_tracker *tracker_pt = NULL;
-
- for (list = instance->key_head.next;
- list != &instance->key_head; ) {
-
- object_key = list_entry (list, struct object_key,
- list);
-
- list = list->next;
-
- list_del(&object_key->list);
- free(object_key->key_name);
- free(object_key->value);
- free(object_key);
- }
-
- for (list = instance->track_head.next;
- list != &instance->track_head;) {
-
- tracker_pt = list_entry (list,
- struct object_tracker, object_list);
-
- list = list->next;
-
- list_del(&tracker_pt->tracker_list);
- list_del(&tracker_pt->object_list);
- free(tracker_pt);
- }
-
- for (list = instance->child_head.next;
- list != &instance->child_head; ) {
-
- find_instance = list_entry (list, struct object_instance,
- child_list);
- res = _clear_object(find_instance);
- if (res)
- return res;
-
- list = list->next;
-
- list_del(&find_instance->child_list);
- free(find_instance->object_name);
- hdb_handle_destroy (&object_instance_database, find_instance->object_handle);
- }
-
- return 0;
-}
-
-static int object_destroy (
- hdb_handle_t object_handle)
-{
- struct object_instance *instance;
- int res;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&instance);
- if (res != 0) {
- return (res);
- }
-
- object_pre_deletion_notification(object_handle,
- instance->parent_handle,
- instance->object_name,
- instance->object_name_len);
-
- /* Recursively clear sub-objects & keys */
- res = _clear_object(instance);
-
- list_del(&instance->child_list);
- free(instance->object_name);
- hdb_handle_put (&object_instance_database, object_handle);
- hdb_handle_destroy (&object_instance_database, object_handle);
-
- return (res);
-}
-
-static int object_valid_set (
- hdb_handle_t object_handle,
- struct object_valid *object_valid_list,
- size_t object_valid_list_entries)
-{
- struct object_instance *instance;
- int res;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&instance);
- if (res != 0) {
- goto error_exit;
- }
-
- instance->object_valid_list = object_valid_list;
- instance->object_valid_list_entries = object_valid_list_entries;
-
- hdb_handle_put (&object_instance_database, object_handle);
-
- return (0);
-
-error_exit:
- return (-1);
-}
-
-static int object_key_valid_set (
- hdb_handle_t object_handle,
- struct object_key_valid *object_key_valid_list,
- size_t object_key_valid_list_entries)
-{
- struct object_instance *instance;
- int res;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&instance);
- if (res != 0) {
- goto error_exit;
- }
-
- instance->object_key_valid_list = object_key_valid_list;
- instance->object_key_valid_list_entries = object_key_valid_list_entries;
-
- hdb_handle_put (&object_instance_database, object_handle);
-
- return (0);
-
-error_exit:
- return (-1);
-}
-
-/*
- * object db reading
- */
-static int object_find_create (
- hdb_handle_t object_handle,
- const void *object_name,
- size_t object_len,
- hdb_handle_t *object_find_handle)
-{
- int res;
- struct object_instance *iter_obj_inst;
- struct object_instance *object_instance;
- struct object_find_instance *object_find_instance;
- struct list_head *list;
- hdb_handle_t *handles_array, *handles_array_realloc;
- size_t ha_len;
- size_t ha_used;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&object_instance);
- if (res != 0) {
- goto error_exit;
- }
-
- res = hdb_handle_create (&object_find_instance_database,
- sizeof (struct object_find_instance), object_find_handle);
- if (res != 0) {
- goto error_put;
- }
- res = hdb_handle_get (&object_find_instance_database,
- *object_find_handle, (void *)&object_find_instance);
- if (res != 0) {
- goto error_destroy;
- }
-
- object_find_instance->object_name = (char *)object_name;
- object_find_instance->object_len = object_len;
-
- ha_len = ha_used = 0;
- handles_array = NULL;
-
- for (list = object_instance->child_head.next;
- list != &object_instance->child_head; list = list->next) {
-
- iter_obj_inst = list_entry (list, struct object_instance,
- child_list);
-
- if (object_find_instance->object_len == 0 ||
- ((iter_obj_inst->object_name_len ==
- object_find_instance->object_len) &&
-
- (memcmp (iter_obj_inst->object_name,
- object_find_instance->object_name,
- object_find_instance->object_len) == 0))) {
-
- /*
- * Add handle to list
- */
- if (ha_used + 1 > ha_len) {
- ha_len = ha_len * 2 + 1;
- if ((handles_array_realloc =
- realloc (handles_array, ha_len * sizeof (hdb_handle_t))) ==
- NULL) {
- goto error_ha_free;
- }
- handles_array = handles_array_realloc;
- }
-
- handles_array[ha_used] =
- iter_obj_inst->object_handle;
-
- ha_used++;
- }
- }
-
- object_find_instance->handles_array_size = ha_used;
- object_find_instance->handles_array_pos = 0;
- object_find_instance->handles_array = handles_array;
-
- hdb_handle_put (&object_instance_database, object_handle);
- hdb_handle_put (&object_find_instance_database, *object_find_handle);
-
- return (0);
-
-error_ha_free:
- free(handles_array);
-
-error_destroy:
- hdb_handle_destroy (&object_instance_database, *object_find_handle);
-
-error_put:
- hdb_handle_put (&object_instance_database, object_handle);
-
-error_exit:
- return (-1);
-}
-
-static int object_find_next (
- hdb_handle_t object_find_handle,
- hdb_handle_t *object_handle)
-{
- int res;
- struct object_find_instance *object_find_instance;
- struct object_instance *object_instance = NULL;
- int found = 0;
- size_t pos;
-
- res = hdb_handle_get (&object_find_instance_database,
- object_find_handle, (void *)&object_find_instance);
- if (res != 0) {
- goto error_exit;
- }
-
- for (pos = object_find_instance->handles_array_pos; !found &&
- pos < object_find_instance->handles_array_size; pos++) {
- *object_handle = object_find_instance->handles_array[pos];
-
- res = hdb_handle_get (&object_instance_database,
- *object_handle, (void *)&object_instance);
- if (res != 0) {
- continue;
- }
-
- if (object_find_instance->object_len == 0 ||
- ((object_instance->object_name_len ==
- object_find_instance->object_len) &&
-
- (memcmp (object_instance->object_name,
- object_find_instance->object_name,
- object_find_instance->object_len) == 0))) {
-
- found = 1;
- }
-
- hdb_handle_put (&object_instance_database, *object_handle);
- }
-
- object_find_instance->handles_array_pos = pos;
-
- hdb_handle_put (&object_find_instance_database, object_find_handle);
- if (found) {
- *object_handle = object_instance->object_handle;
- res = 0;
- } else {
- res = -1;
- }
- return (res);
-
-error_exit:
- return (-1);
-}
-
-static int object_find_destroy (
- hdb_handle_t object_find_handle)
-{
- struct object_find_instance *object_find_instance;
- int res;
-
- res = hdb_handle_get (&object_find_instance_database,
- object_find_handle, (void *)&object_find_instance);
- if (res != 0) {
- goto error_exit;
- }
-
- free(object_find_instance->handles_array);
-
- hdb_handle_put(&object_find_instance_database, object_find_handle);
- hdb_handle_destroy(&object_find_instance_database, object_find_handle);
-
- return (0);
-
-error_exit:
- return (-1);
-}
-
-static int object_key_get_typed (
- hdb_handle_t object_handle,
- const char *key_name,
- void **value,
- size_t *value_len,
- objdb_value_types_t * type)
-{
- int res = 0;
- struct object_instance *instance;
- struct object_key *object_key = NULL;
- struct list_head *list;
- int found = 0;
- size_t key_len = strlen(key_name);
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&instance);
- if (res != 0) {
- goto error_exit;
- }
- for (list = instance->key_head.next;
- list != &instance->key_head; list = list->next) {
-
- object_key = list_entry (list, struct object_key, list);
-
- if ((object_key->key_len == key_len) &&
- (memcmp (object_key->key_name, key_name, key_len) == 0)) {
- found = 1;
- break;
- }
- }
- if (found) {
- *value = object_key->value;
- if (value_len) {
- *value_len = object_key->value_len;
- }
- *type = object_key->value_type;
- }
- else {
- res = -1;
- }
-
- hdb_handle_put (&object_instance_database, object_handle);
- return (res);
-
-error_exit:
- return (-1);
-}
-
-static int object_key_get (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len,
- void **value,
- size_t *value_len)
-{
- objdb_value_types_t t;
- int ret;
- char *key_name_str = (char*)key_name;
- char *key_name_terminated = NULL;
-
- if (key_name_str[key_len-1] != '\0') {
- key_name_terminated = malloc (key_len + 1);
- memcpy (key_name_terminated, key_name, key_len);
- key_name_terminated[key_len] = '\0';
- key_name_str = key_name_terminated;
- }
-
- ret = object_key_get_typed(object_handle,
- key_name_str,
- value, value_len, &t);
- if (key_name_terminated) {
- free (key_name_terminated);
- }
- return ret;
-}
-
-static int object_key_increment (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len,
- unsigned int *value)
-{
- int res = 0;
- struct object_instance *instance;
- struct object_key *object_key = NULL;
- struct list_head *list;
- int found = 0;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&instance);
- if (res != 0) {
- goto error_exit;
- }
- for (list = instance->key_head.next;
- list != &instance->key_head; list = list->next) {
-
- object_key = list_entry (list, struct object_key, list);
-
- if ((object_key->key_len == key_len) &&
- (memcmp (object_key->key_name, key_name, key_len) == 0)) {
- found = 1;
- break;
- }
- }
-
- if (found) {
- switch (object_key->value_type) {
- case OBJDB_VALUETYPE_INT16:
- (*(int16_t *)object_key->value)++;
- break;
- case OBJDB_VALUETYPE_UINT16:
- (*(uint16_t *)object_key->value)++;
- break;
- case OBJDB_VALUETYPE_INT32:
- (*(int32_t *)object_key->value)++;
- break;
- case OBJDB_VALUETYPE_UINT32:
- (*(uint32_t *)object_key->value)++;
- break;
- case OBJDB_VALUETYPE_INT64:
- (*(int64_t *)object_key->value)++;
- break;
- case OBJDB_VALUETYPE_UINT64:
- (*(uint64_t *)object_key->value)++;
- break;
- case OBJDB_VALUETYPE_ANY:
- /* for backwards compatibilty */
- if (object_key->value_len == sizeof(int)) {
- (*(int *)object_key->value)++;
- }
- else {
- res = -1;
- }
- break;
- default:
- res = -1;
- break;
- }
- if (res == 0) {
- /* nasty, not sure why we need to return this typed
- * instead of void* */
- *value = *(int *)object_key->value;
- }
- }
- else {
- res = -1;
- }
-
- hdb_handle_put (&object_instance_database, object_handle);
- if (res == 0) {
- object_key_changed_notification (object_handle, key_name, key_len,
- object_key->value, object_key->value_len, OBJECT_KEY_REPLACED);
- }
- return (res);
-
-error_exit:
- return (-1);
-}
-
-static int object_key_decrement (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len,
- unsigned int *value)
-{
- int res = 0;
- struct object_instance *instance;
- struct object_key *object_key = NULL;
- struct list_head *list;
- int found = 0;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&instance);
- if (res != 0) {
- goto error_exit;
- }
- for (list = instance->key_head.next;
- list != &instance->key_head; list = list->next) {
-
- object_key = list_entry (list, struct object_key, list);
-
- if ((object_key->key_len == key_len) &&
- (memcmp (object_key->key_name, key_name, key_len) == 0)) {
- found = 1;
- break;
- }
- }
-
-
- if (found) {
- switch (object_key->value_type) {
- case OBJDB_VALUETYPE_INT16:
- (*(int16_t *)object_key->value)--;
- break;
- case OBJDB_VALUETYPE_UINT16:
- (*(uint16_t *)object_key->value)--;
- break;
- case OBJDB_VALUETYPE_INT32:
- (*(int32_t *)object_key->value)--;
- break;
- case OBJDB_VALUETYPE_UINT32:
- (*(uint32_t *)object_key->value)--;
- break;
- case OBJDB_VALUETYPE_INT64:
- (*(int64_t *)object_key->value)--;
- break;
- case OBJDB_VALUETYPE_UINT64:
- (*(uint64_t *)object_key->value)--;
- break;
- case OBJDB_VALUETYPE_ANY:
- /* for backwards compatibilty */
- if (object_key->value_len == sizeof(int)) {
- (*(int *)object_key->value)--;
- }
- else {
- res = -1;
- }
- break;
- default:
- res = -1;
- break;
- }
- if (res == 0) {
- /* nasty, not sure why we need to return this typed
- * instead of void* */
- *value = *(int *)object_key->value;
- }
- }
- else {
- res = -1;
- }
-
- hdb_handle_put (&object_instance_database, object_handle);
- if (res == 0) {
- object_key_changed_notification (object_handle, key_name, key_len,
- object_key->value, object_key->value_len, OBJECT_KEY_REPLACED);
- }
- return (res);
-
-error_exit:
- return (-1);
-}
-
-static int object_key_delete (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len)
-{
- int res;
- int ret = 0;
- struct object_instance *instance;
- struct object_key *object_key = NULL;
- struct list_head *list;
- int found = 0;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&instance);
- if (res != 0) {
- goto error_exit;
- }
- for (list = instance->key_head.next;
- list != &instance->key_head; list = list->next) {
-
- object_key = list_entry (list, struct object_key, list);
-
- if ((object_key->key_len == key_len) &&
- (memcmp (object_key->key_name, key_name, key_len) == 0)) {
- found = 1;
- break;
- }
- }
- if (found) {
- list_del(&object_key->list);
- free(object_key->key_name);
- free(object_key->value);
- free(object_key);
- }
- else {
- ret = -1;
- errno = ENOENT;
- }
-
- hdb_handle_put (&object_instance_database, object_handle);
- if (ret == 0) {
- object_key_changed_notification(object_handle, key_name, key_len,
- NULL, 0, OBJECT_KEY_DELETED);
- }
- return (ret);
-
-error_exit:
- return (-1);
-}
-
-static int object_key_replace (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len,
- const void *new_value,
- size_t new_value_len)
-{
- int res;
- int ret = 0;
- struct object_instance *instance;
- struct object_key *object_key = NULL;
- struct list_head *list;
- int found = 0;
- int value_changed = 0;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&instance);
- if (res != 0) {
- goto error_exit;
- }
- for (list = instance->key_head.next;
- list != &instance->key_head; list = list->next) {
-
- object_key = list_entry (list, struct object_key, list);
-
- if ((object_key->key_len == key_len) &&
- (memcmp (object_key->key_name, key_name, key_len) == 0)) {
- found = 1;
- break;
- }
- }
-
- if (found) {
- int i;
- int found_validator = 0;
-
- /*
- * Do validation check if validation is configured for the parent object
- */
- if (instance->object_key_valid_list_entries) {
- for (i = 0; i < instance->object_key_valid_list_entries; i++) {
- if ((key_len ==
- instance->object_key_valid_list[i].key_len) &&
- (memcmp (key_name,
- instance->object_key_valid_list[i].key_name,
- key_len) == 0)) {
-
- found_validator = 1;
- break;
- }
- }
-
- /*
- * Item not found in validation list
- */
- if (found_validator == 0) {
- goto error_put;
- } else {
- if (instance->object_key_valid_list[i].validate_callback) {
- res = instance->object_key_valid_list[i].validate_callback (
- key_name, key_len, new_value, new_value_len);
- if (res != 0) {
- goto error_put;
- }
- }
- }
- }
-
- if (new_value_len != object_key->value_len) {
- void *replacement_value;
- replacement_value = malloc(new_value_len);
- if (!replacement_value)
- goto error_exit;
- free(object_key->value);
- object_key->value = replacement_value;
- memset (object_key->value, 0, new_value_len);
- object_key->value_len = new_value_len;
- }
- if (memcmp (object_key->value, new_value, new_value_len) == 0) {
- value_changed = 0;
- }
- else {
- memcpy(object_key->value, new_value, new_value_len);
- object_key->value_len = new_value_len;
- value_changed = 1;
- }
- }
- else {
- ret = -1;
- errno = ENOENT;
- }
-
- hdb_handle_put (&object_instance_database, object_handle);
- if (ret == 0 && value_changed) {
- object_key_changed_notification (object_handle, key_name, key_len,
- new_value, new_value_len, OBJECT_KEY_REPLACED);
- }
- return (ret);
-
-error_put:
- hdb_handle_put (&object_instance_database, object_handle);
-error_exit:
- return (-1);
-}
-
-static int object_priv_get (
- hdb_handle_t object_handle,
- void **priv)
-{
- int res;
- struct object_instance *object_instance;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&object_instance);
- if (res != 0) {
- goto error_exit;
- }
-
- *priv = object_instance->priv;
-
- hdb_handle_put (&object_instance_database, object_handle);
- return (0);
-
-error_exit:
- return (-1);
-}
-
-static int _dump_object(struct object_instance *instance, FILE *file, int depth)
-{
- struct list_head *list;
- int res;
- int i;
- struct object_instance *find_instance = NULL;
- struct object_key *object_key = NULL;
- char stringbuf1[1024];
- char stringbuf2[1024];
-
- memcpy(stringbuf1, instance->object_name, instance->object_name_len);
- stringbuf1[instance->object_name_len] = '\0';
-
- for (i=0; i<depth; i++)
- fprintf(file, " ");
-
- if (instance->object_handle != OBJECT_PARENT_HANDLE)
- fprintf(file, "%s {\n", stringbuf1);
-
- for (list = instance->key_head.next;
- list != &instance->key_head; list = list->next) {
-
- object_key = list_entry (list, struct object_key,
- list);
-
- memcpy(stringbuf1, object_key->key_name, object_key->key_len);
- stringbuf1[object_key->key_len] = '\0';
-
- switch (object_key->value_type) {
- case OBJDB_VALUETYPE_INT16:
- snprintf (stringbuf2, sizeof(int), "%hd",
- *(unsigned int*)object_key->value);
- break;
- case OBJDB_VALUETYPE_UINT16:
- snprintf (stringbuf2, sizeof(int), "%hu",
- *(unsigned int*)object_key->value);
- break;
- case OBJDB_VALUETYPE_INT32:
- snprintf (stringbuf2, sizeof(int), "%d",
- *(int*)object_key->value);
- break;
- case OBJDB_VALUETYPE_UINT32:
- snprintf (stringbuf2, sizeof(int), "%u",
- *(unsigned int*)object_key->value);
- break;
- case OBJDB_VALUETYPE_INT64:
- snprintf (stringbuf2, sizeof(int), "%ld",
- *(long int*)object_key->value);
- break;
- case OBJDB_VALUETYPE_UINT64:
- snprintf (stringbuf2, sizeof(int), "%lu",
- *(unsigned long int*)object_key->value);
- break;
- default:
- case OBJDB_VALUETYPE_STRING:
- case OBJDB_VALUETYPE_ANY:
- memcpy(stringbuf2, object_key->value, object_key->value_len);
- stringbuf2[object_key->value_len] = '\0';
- break;
- }
-
- for (i=0; i<depth+1; i++)
- fprintf(file, " ");
-
- fprintf(file, "%s: %s\n", stringbuf1, stringbuf2);
- }
-
- for (list = instance->child_head.next;
- list != &instance->child_head; list = list->next) {
-
- find_instance = list_entry (list, struct object_instance,
- child_list);
- res = _dump_object(find_instance, file, depth+1);
- if (res)
- return res;
- }
- for (i=0; i<depth; i++)
- fprintf(file, " ");
-
- if (instance->object_handle != OBJECT_PARENT_HANDLE)
- fprintf(file, "}\n");
-
- return 0;
-}
-
-static int object_key_iter_reset(hdb_handle_t object_handle)
-{
- int res;
- struct object_instance *instance;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&instance);
- if (res != 0) {
- goto error_exit;
- }
- instance->iter_key_list = &instance->key_head;
-
- hdb_handle_put (&object_instance_database, object_handle);
- return (0);
-
-error_exit:
- return (-1);
-}
-
-static int object_key_iter_typed (hdb_handle_t parent_object_handle,
- char **key_name,
- void **value,
- size_t *value_len,
- objdb_value_types_t *type)
-{
- int res;
- struct object_instance *instance;
- struct object_key *find_key = NULL;
- struct list_head *list;
- unsigned int found = 0;
-
- res = hdb_handle_get (&object_instance_database,
- parent_object_handle, (void *)&instance);
- if (res != 0) {
- goto error_exit;
- }
- res = -ENOENT;
- list = instance->iter_key_list->next;
- if (list != &instance->key_head) {
- find_key = list_entry (list, struct object_key, list);
- found = 1;
- }
- instance->iter_key_list = list;
- if (found) {
- *key_name = find_key->key_name;
- *value = find_key->value;
- *type = find_key->value_type;
- if (value_len)
- *value_len = find_key->value_len;
- res = 0;
- }
- else {
- res = -1;
- }
-
- hdb_handle_put (&object_instance_database, parent_object_handle);
- return (res);
-
-error_exit:
- return (-1);
-}
-
-static int object_key_iter(hdb_handle_t parent_object_handle,
- void **key_name,
- size_t *key_len,
- void **value,
- size_t *value_len)
-{
- objdb_value_types_t t;
- int ret;
- char *str;
- ret = object_key_iter_typed (parent_object_handle,
- (char**)key_name, value, value_len, &t);
- if (!ret) {
- str = *key_name;
- *key_len = strlen(str);
- }
- return ret;
-}
-
-static int object_key_iter_from(hdb_handle_t parent_object_handle,
- hdb_handle_t start_pos,
- void **key_name,
- size_t *key_len,
- void **value,
- size_t *value_len)
-{
- unsigned int pos = 0;
- int res;
- struct object_instance *instance;
- struct object_key *find_key = NULL;
- struct list_head *list;
- unsigned int found = 0;
-
- res = hdb_handle_get (&object_instance_database,
- parent_object_handle, (void *)&instance);
- if (res != 0) {
- goto error_exit;
- }
- res = -ENOENT;
-
- for (list = instance->key_head.next;
- list != &instance->key_head; list = list->next) {
-
- find_key = list_entry (list, struct object_key, list);
-
- if (pos++ == start_pos) {
- found = 1;
- break;
- }
- }
-
- if (found) {
- *key_name = find_key->key_name;
- if (key_len)
- *key_len = find_key->key_len;
- *value = find_key->value;
- if (value_len)
- *value_len = find_key->value_len;
- res = 0;
- }
- else {
- res = -1;
- }
-
- hdb_handle_put (&object_instance_database, parent_object_handle);
- return (res);
-
-error_exit:
- return (-1);
-}
-
-
-static int object_parent_get(hdb_handle_t object_handle,
- hdb_handle_t *parent_handle)
-{
- struct object_instance *instance;
- int res;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&instance);
- if (res != 0) {
- return (res);
- }
-
- if (object_handle == OBJECT_PARENT_HANDLE)
- *parent_handle = 0;
- else
- *parent_handle = instance->parent_handle;
-
- hdb_handle_put (&object_instance_database, object_handle);
-
- return (0);
-}
-
-static int object_name_get(hdb_handle_t object_handle,
- char *object_name,
- size_t *object_name_len)
-{
- struct object_instance *instance;
- int res;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&instance);
- if (res != 0) {
- return (res);
- }
-
- memcpy(object_name, instance->object_name, instance->object_name_len);
- *object_name_len = instance->object_name_len;
-
- hdb_handle_put (&object_instance_database, object_handle);
-
- return (0);
-}
-
-
-static int object_track_start(hdb_handle_t object_handle,
- object_track_depth_t depth,
- object_key_change_notify_fn_t key_change_notify_fn,
- object_create_notify_fn_t object_create_notify_fn,
- object_destroy_notify_fn_t object_destroy_notify_fn,
- object_reload_notify_fn_t object_reload_notify_fn,
- void * priv_data_pt)
-{
- struct object_instance *instance;
- int res;
- struct object_tracker * tracker_pt;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&instance);
- if (res != 0) {
- return (res);
- }
- tracker_pt = malloc(sizeof(struct object_tracker));
-
- tracker_pt->depth = depth;
- tracker_pt->object_handle = object_handle;
- tracker_pt->key_change_notify_fn = key_change_notify_fn;
- tracker_pt->object_create_notify_fn = object_create_notify_fn;
- tracker_pt->object_destroy_notify_fn = object_destroy_notify_fn;
- tracker_pt->object_reload_notify_fn = object_reload_notify_fn;
- tracker_pt->data_pt = priv_data_pt;
-
- list_init(&tracker_pt->object_list);
- list_init(&tracker_pt->tracker_list);
-
- list_add(&tracker_pt->object_list, &instance->track_head);
- list_add(&tracker_pt->tracker_list, &objdb_trackers_head);
-
- hdb_handle_put (&object_instance_database, object_handle);
-
- return (res);
-}
-
-static void object_track_stop(object_key_change_notify_fn_t key_change_notify_fn,
- object_create_notify_fn_t object_create_notify_fn,
- object_destroy_notify_fn_t object_destroy_notify_fn,
- object_reload_notify_fn_t object_reload_notify_fn,
- void * priv_data_pt)
-{
- struct object_instance *instance;
- struct object_tracker * tracker_pt = NULL;
- struct object_tracker * obj_tracker_pt = NULL;
- struct list_head *list, *tmp_list;
- struct list_head *obj_list, *tmp_obj_list;
- int res;
-
- /* go through the global list and find all the trackers to stop */
- for (list = objdb_trackers_head.next, tmp_list = list->next;
- list != &objdb_trackers_head; list = tmp_list, tmp_list = tmp_list->next) {
-
- tracker_pt = list_entry (list, struct object_tracker, tracker_list);
-
- if (tracker_pt && (tracker_pt->data_pt == priv_data_pt) &&
- (tracker_pt->object_create_notify_fn == object_create_notify_fn) &&
- (tracker_pt->object_destroy_notify_fn == object_destroy_notify_fn) &&
- (tracker_pt->object_reload_notify_fn == object_reload_notify_fn) &&
- (tracker_pt->key_change_notify_fn == key_change_notify_fn)) {
-
- /* get the object & take this tracker off of it's list. */
-
- res = hdb_handle_get (&object_instance_database,
- tracker_pt->object_handle, (void *)&instance);
- if (res != 0) continue;
-
- for (obj_list = instance->track_head.next, tmp_obj_list = obj_list->next;
- obj_list != &instance->track_head; obj_list = tmp_obj_list, tmp_obj_list = tmp_obj_list->next) {
-
- obj_tracker_pt = list_entry (obj_list, struct object_tracker, object_list);
- if (obj_tracker_pt == tracker_pt) {
- /* this is the tracker we are after. */
- list_del(obj_list);
- }
- }
- hdb_handle_put (&object_instance_database, tracker_pt->object_handle);
-
- /* remove the tracker off of the global list */
- list_del(list);
- free(tracker_pt);
- }
- }
-}
-
-static int object_dump(hdb_handle_t object_handle,
- FILE *file)
-{
- struct object_instance *instance;
- int res;
-
- res = hdb_handle_get (&object_instance_database,
- object_handle, (void *)&instance);
- if (res != 0) {
- return (res);
- }
-
- res = _dump_object(instance, file, -1);
-
- hdb_handle_put (&object_instance_database, object_handle);
-
- return (res);
-}
-
-static int object_write_config(const char **error_string)
-{
- struct config_iface_ver0 **modules;
- int num_modules;
- int i;
-// int res;
-
- main_get_config_modules(&modules, &num_modules);
-
- for (i=0; i<num_modules; i++) {
- if (modules[i]->config_writeconfig) {
-/* res = modules[i]->config_writeconfig(&objdb_iface, error_string);
- if (res) {
- return res;
- }*/
- }
- }
- return 0;
-}
-
-static int object_reload_config(int flush, const char **error_string)
-{
- struct config_iface_ver0 **modules;
- int num_modules;
- int i;
-/* int res = 0; */
-
- main_get_config_modules(&modules, &num_modules);
- object_reload_notification(OBJDB_RELOAD_NOTIFY_START, flush);
-
- for (i=0; i<num_modules; i++) {
- if (modules[i]->config_reloadconfig) {
-/* res = modules[i]->config_reloadconfig(&objdb_iface, flush, error_string);
- if (res) {
- object_reload_notification(OBJDB_RELOAD_NOTIFY_FAILED, flush);
- return res;
- } */
- }
- }
- object_reload_notification(OBJDB_RELOAD_NOTIFY_END, flush);
- return 0;
-}
-
-struct objdb_iface_ver0 objdb_iface = {
- .objdb_init = objdb_init,
- .object_create = object_create,
- .object_priv_set = object_priv_set,
- .object_key_create = object_key_create,
- .object_key_delete = object_key_delete,
- .object_key_replace = object_key_replace,
- .object_destroy = object_destroy,
- .object_valid_set = object_valid_set,
- .object_key_valid_set = object_key_valid_set,
- .object_find_create = object_find_create,
- .object_find_next = object_find_next,
- .object_find_destroy = object_find_destroy,
- .object_key_get = object_key_get,
- .object_key_iter_reset = object_key_iter_reset,
- .object_key_iter = object_key_iter,
- .object_key_iter_from = object_key_iter_from,
- .object_priv_get = object_priv_get,
- .object_parent_get = object_parent_get,
- .object_name_get = object_name_get,
- .object_track_start = object_track_start,
- .object_track_stop = object_track_stop,
- .object_dump = object_dump,
- .object_write_config = object_write_config,
- .object_reload_config = object_reload_config,
- .object_key_increment = object_key_increment,
- .object_key_decrement = object_key_decrement,
- .object_key_create_typed = object_key_create_typed,
- .object_key_get_typed = object_key_get_typed,
- .object_key_iter_typed = object_key_iter_typed,
- .objdb_fini = objdb_fini,
-};
-
-struct lcr_iface objdb_iface_ver0[1] = {
- {
- .name = "objdb",
- .version = 0,
- .versions_replace = 0,
- .versions_replace_count = 0,
- .dependencies = 0,
- .dependency_count = 0,
- .constructor = NULL,
- .destructor = NULL,
- .interfaces = NULL,
- }
-};
-
-struct lcr_comp objdb_comp_ver0 = {
- .iface_count = 1,
- .ifaces = objdb_iface_ver0
-};
-
-#ifdef COROSYNC_SOLARIS
-void corosync_lcr_component_register (void);
-
-void corosync_lcr_component_register (void) {
-#else
-__attribute__ ((constructor)) static void corosync_lcr_component_register (void) {
-#endif
- lcr_interfaces_set (&objdb_iface_ver0[0], &objdb_iface);
-
- lcr_component_register (&objdb_comp_ver0);
-}
-
CS_H = hdb.h cs_config.h cpg.h cfg.h evs.h mar_gen.h swab.h \
corodefs.h \
- confdb.h list.h corotypes.h quorum.h votequorum.h sam.h cmap.h
+ list.h corotypes.h quorum.h votequorum.h sam.h cmap.h
-CS_INTERNAL_H = ipc_cfg.h ipc_confdb.h ipc_cpg.h ipc_evs.h ipc_pload.h ipc_quorum.h \
+CS_INTERNAL_H = ipc_cfg.h ipc_cpg.h ipc_evs.h ipc_pload.h ipc_quorum.h \
jhash.h pload.h quorum.h sq.h ipc_votequorum.h ipc_cmap.h
LCR_H = lcr_ckpt.h lcr_comp.h lcr_ifact.h
-ENGINE_H = config.h coroapi.h logsys.h objdb.h quorum.h icmap.h
+ENGINE_H = config.h coroapi.h logsys.h quorum.h icmap.h
TOTEM_H = totem.h totemip.h totempg.h
+++ /dev/null
-/*
- * Copyright (c) 2008-2010 Red Hat, Inc.
- *
- * All rights reserved.
- *
- * Author: Christine Caulfield (ccaulfi@redhat.com)
- *
- * This software licensed under BSD license, the text of which follows:
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * - Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * - Neither the name of the MontaVista Software, Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-#ifndef COROSYNC_CONFDB_H_DEFINED
-#define COROSYNC_CONFDB_H_DEFINED
-
-#include <corosync/corotypes.h>
-#include <corosync/hdb.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @addtogroup confdb_corosync
- *
- * @{
- */
-typedef uint64_t confdb_handle_t;
-
-#define OBJECT_PARENT_HANDLE 0xFFFFFFFF00000000ULL
-
-typedef enum {
- CONFDB_VALUETYPE_INT16,
- CONFDB_VALUETYPE_UINT16,
- CONFDB_VALUETYPE_INT32,
- CONFDB_VALUETYPE_UINT32,
- CONFDB_VALUETYPE_INT64,
- CONFDB_VALUETYPE_UINT64,
- CONFDB_VALUETYPE_FLOAT,
- CONFDB_VALUETYPE_DOUBLE,
- CONFDB_VALUETYPE_STRING,
- CONFDB_VALUETYPE_ANY,
-} confdb_value_types_t;
-
-typedef enum {
- CONFDB_TRACK_DEPTH_ONE,
- CONFDB_TRACK_DEPTH_RECURSIVE
-} confdb_track_depth_t;
-
-typedef enum {
- OBJECT_KEY_CREATED,
- OBJECT_KEY_REPLACED,
- OBJECT_KEY_DELETED,
-} confdb_change_type_t;
-
-typedef enum {
- CONFDB_RELOAD_NOTIFY_START,
- CONFDB_RELOAD_NOTIFY_END,
- CONFDB_RELOAD_NOTIFY_FAILED
-} confdb_reload_type_t;
-
-typedef void (*confdb_key_change_notify_fn_t) (
- confdb_handle_t handle,
- confdb_change_type_t change_type,
- hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *object_name,
- size_t object_name_len,
- const void *key_name,
- size_t key_name_len,
- const void *key_value,
- size_t key_value_len);
-
-typedef void (*confdb_object_create_notify_fn_t) (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *name_pt,
- size_t name_len);
-
-typedef void (*confdb_object_delete_notify_fn_t) (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *name_pt,
- size_t name_len);
-
-typedef void (*confdb_reload_notify_fn_t) (
- confdb_handle_t handle,
- confdb_reload_type_t type);
-
-typedef struct {
- confdb_object_create_notify_fn_t confdb_object_create_change_notify_fn;
- confdb_object_delete_notify_fn_t confdb_object_delete_change_notify_fn;
- confdb_key_change_notify_fn_t confdb_key_change_notify_fn;
- confdb_reload_notify_fn_t confdb_reload_notify_fn;
-} confdb_callbacks_t;
-
-/** @} */
-
-/**
- * Create a new confdb connection
- */
-cs_error_t confdb_initialize (
- confdb_handle_t *handle,
- confdb_callbacks_t *callbacks);
-
-/**
- * Close the confdb handle
- */
-cs_error_t confdb_finalize (
- confdb_handle_t handle);
-
-
-/**
- * Write back the configuration
- */
-cs_error_t confdb_write (
- confdb_handle_t handle,
- char *error_text,
- size_t errbuf_len);
-
-/**
- * Reload the configuration
- */
-cs_error_t confdb_reload (
- confdb_handle_t handle,
- int flush,
- char *error_text,
- size_t errbuf_len);
-
-/**
- * Get a file descriptor on which to poll.
- *
- * confdb_handle_t is NOT a file descriptor and may not be used directly.
- */
-cs_error_t confdb_fd_get (
- confdb_handle_t handle,
- int *fd);
-
-/**
- * Dispatch configuration changes
- */
-cs_error_t confdb_dispatch (
- confdb_handle_t handle,
- cs_dispatch_flags_t dispatch_types);
-
-/**
- * Change notification
- */
-cs_error_t confdb_track_changes (
- confdb_handle_t handle,
- hdb_handle_t object_handle,
- unsigned int flags);
-
-cs_error_t confdb_stop_track_changes (
- confdb_handle_t handle);
-
-/**
- * Manipulate objects
- */
-cs_error_t confdb_object_create (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *object_name,
- size_t object_name_len,
- hdb_handle_t *object_handle);
-
-cs_error_t confdb_object_destroy (
- confdb_handle_t handle,
- hdb_handle_t object_handle);
-
-cs_error_t confdb_object_parent_get (
- confdb_handle_t handle,
- hdb_handle_t object_handle,
- hdb_handle_t *parent_object_handle);
-
-cs_error_t confdb_object_name_get (
- confdb_handle_t handle,
- hdb_handle_t object_handle,
- char *object_name,
- size_t *object_name_len);
-
-/**
- * Manipulate keys
- */
-cs_error_t confdb_key_create (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- const void *value,
- size_t value_len);
-
-cs_error_t confdb_key_create_typed (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const char *key_name,
- const void *value,
- size_t value_len,
- confdb_value_types_t type);
-
-cs_error_t confdb_key_delete (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- const void *value,
- size_t value_len);
-
-/**
- * Key queries
- */
-cs_error_t confdb_key_get (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- void *value,
- size_t *value_len);
-
-cs_error_t confdb_key_get_typed (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const char *key_name,
- void *value,
- size_t *value_len,
- confdb_value_types_t *type);
-
-cs_error_t confdb_key_replace (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- const void *old_value,
- size_t old_value_len,
- const void *new_value,
- size_t new_value_len);
-
-cs_error_t confdb_key_increment (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- unsigned int *value);
-
-cs_error_t confdb_key_decrement (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- unsigned int *value);
-
-/**
- * Object queries
- *
- * "find" loops through all objects of a given name and is also
- * a quick way of finding a specific object,
- *
- * "iter" returns each object in sequence.
- */
-cs_error_t confdb_object_find_start (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle);
-
-cs_error_t confdb_object_find (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *object_name,
- size_t object_name_len,
- hdb_handle_t *object_handle);
-
-cs_error_t confdb_object_find_destroy(
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle);
-
-cs_error_t confdb_object_iter_start (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle);
-
-cs_error_t confdb_object_iter (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- hdb_handle_t *object_handle,
- void *object_name,
- size_t *object_name_len);
-
-cs_error_t confdb_object_iter_destroy(
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle);
-
-/**
- * Key iterator
- */
-cs_error_t confdb_key_iter_start (
- confdb_handle_t handle,
- hdb_handle_t object_handle);
-
-cs_error_t confdb_key_iter (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- void *key_name,
- size_t *key_name_len,
- void *value,
- size_t *value_len);
-
-cs_error_t confdb_key_iter_typed (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- char *key_name,
- void *value,
- size_t *value_len,
- confdb_value_types_t *type);
-
-/**
- * Get context variable
- */
-cs_error_t confdb_context_get (
- confdb_handle_t handle,
- const void **context);
-
-/**
- * Set context variable
- */
-cs_error_t confdb_context_set (
- confdb_handle_t handle,
- const void *context);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* COROSYNC_CONFDB_H_DEFINED */
#define CPG_ERR_TOO_MANY_GROUPS CS_ERR_TOO_MANY_GROUPS
#define cpg_error_t cs_error_t
-#define CONFDB_DISPATCH_ONE CS_DISPATCH_ONE
-#define CONFDB_DISPATCH_ALL CS_DISPATCH_ALL
-#define CONFDB_DISPATCH_BLOCKING CS_DISPATCH_BLOCKING
-#define CONFDB_OK CS_OK
-#define CONFDB_ERR_LIBRARY CS_ERR_LIBRARY
-#define CONFDB_ERR_TIMEOUT CS_ERR_TIMEOUT
-#define CONFDB_ERR_TRY_AGAIN CS_ERR_TRY_AGAIN
-#define CONFDB_ERR_INVALID_PARAM CS_ERR_INVALID_PARAM
-#define CONFDB_ERR_NO_MEMORY CS_ERR_NO_MEMORY
-#define CONFDB_ERR_BAD_HANDLE CS_ERR_BAD_HANDLE
-#define CONFDB_ERR_ACCESS CS_ERR_ACCESS
-#define CONFDB_ERR_NOT_EXIST CS_ERR_NOT_EXIST
-#define CONFDB_ERR_EXIST CS_ERR_EXIST
-#define CONFDB_ERR_NOT_SUPPORTED CS_ERR_NOT_SUPPORTED
-#define CONFDB_ERR_SECURITY CS_ERR_SECURITY
-#define confdb_error_t cs_error_t
-
#define QUORUM_DISPATCH_ONE CS_DISPATCH_ONE
#define QUORUM_DISPATCH_ALL CS_DISPATCH_ALL
#define QUORUM_DISPATCH_BLOCKING CS_DISPATCH_BLOCKING
} cs_fatal_error_t;
#define corosync_fatal_error_t cs_fatal_error_t;
-#ifndef OBJECT_PARENT_HANDLE
-
-#define OBJECT_PARENT_HANDLE 0xffffffff00000000ULL
-
-struct object_valid {
- char *object_name;
- size_t object_len;
-};
-
-struct object_key_valid {
- char *key_name;
- size_t key_len;
- int (*validate_callback) (const void *key, size_t key_len,
- const void *value, size_t value_len);
-};
-/* deprecated */
-
-typedef enum {
- OBJDB_VALUETYPE_INT16,
- OBJDB_VALUETYPE_UINT16,
- OBJDB_VALUETYPE_INT32,
- OBJDB_VALUETYPE_UINT32,
- OBJDB_VALUETYPE_INT64,
- OBJDB_VALUETYPE_UINT64,
- OBJDB_VALUETYPE_FLOAT,
- OBJDB_VALUETYPE_DOUBLE,
- OBJDB_VALUETYPE_STRING,
- OBJDB_VALUETYPE_ANY,
-} objdb_value_types_t;
-
-typedef enum {
- OBJECT_TRACK_DEPTH_ONE,
- OBJECT_TRACK_DEPTH_RECURSIVE
-} object_track_depth_t;
-
-typedef enum {
- OBJECT_KEY_CREATED,
- OBJECT_KEY_REPLACED,
- OBJECT_KEY_DELETED
-} object_change_type_t;
-
-typedef enum {
- OBJDB_RELOAD_NOTIFY_START,
- OBJDB_RELOAD_NOTIFY_END,
- OBJDB_RELOAD_NOTIFY_FAILED
-} objdb_reload_notify_type_t;
-
-typedef void (*object_key_change_notify_fn_t)(
- object_change_type_t change_type,
- hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *object_name_pt, size_t object_name_len,
- const void *key_name_pt, size_t key_len,
- const void *key_value_pt, size_t key_value_len,
- void *priv_data_pt);
-
-typedef void (*object_create_notify_fn_t) (
- hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *name_pt, size_t name_len,
- void *priv_data_pt);
-
-typedef void (*object_destroy_notify_fn_t) (
- hdb_handle_t parent_object_handle,
- const void *name_pt, size_t name_len,
- void *priv_data_pt);
-
-typedef void (*object_notify_callback_fn_t)(
- hdb_handle_t object_handle,
- const void *key_name, size_t key_len,
- const void *value, size_t value_len,
- object_change_type_t type,
- const void * priv_data_pt);
-
-typedef void (*object_reload_notify_fn_t) (
- objdb_reload_notify_type_t,
- int flush,
- void *priv_data_pt);
-
-#endif /* OBJECT_PARENT_HANDLE_DEFINED */
-
#ifndef QUORUM_H_DEFINED
typedef void (*quorum_callback_fn_t) (int quorate, void *context);
#endif /* QUORUM_H_DEFINED */
struct corosync_api_v1 {
- /*
- * Object and configuration APIs
- */
- int (*object_create) (
- hdb_handle_t parent_object_handle,
- hdb_handle_t *object_handle,
- const void *object_name,
- size_t object_name_len);
-
- int (*object_priv_set) (
- hdb_handle_t object_handle,
- void *priv);
-
- int (*object_key_create) (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len,
- const void *value,
- size_t value_len);
-
- int (*object_destroy) (
- hdb_handle_t object_handle);
-
- int (*object_valid_set) (
- hdb_handle_t object_handle,
- struct object_valid *object_valid_list,
- size_t object_valid_list_entries);
-
- int (*object_key_valid_set) (
- hdb_handle_t object_handle,
- struct object_key_valid *object_key_valid_list,
- size_t object_key_valid_list_entries);
-
- int (*object_find_create) (
- hdb_handle_t parent_object_handle,
- const void *object_name,
- size_t object_name_len,
- hdb_handle_t *object_find_handle);
-
- int (*object_find_next) (
- hdb_handle_t object_find_handle,
- hdb_handle_t *object_handle);
-
- int (*object_find_destroy) (
- hdb_handle_t object_find_handle);
-
- int (*object_key_get) (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len,
- void **value,
- size_t *value_len);
-
- int (*object_priv_get) (
- hdb_handle_t jobject_handle,
- void **priv);
-
- int (*object_key_replace) (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len,
- const void *new_value,
- size_t new_value_len);
-
- int (*object_key_delete) (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len);
-
- int (*object_iter_reset) (
- hdb_handle_t parent_object_handle);
-
- int (*object_iter) (
- hdb_handle_t parent_object_handle,
- void **object_name,
- size_t *name_len,
- hdb_handle_t *object_handle);
-
- int (*object_key_iter_reset) (
- hdb_handle_t object_handle);
-
- int (*object_key_iter) (
- hdb_handle_t parent_object_handle,
- void **key_name,
- size_t *key_len,
- void **value,
- size_t *value_len);
-
- int (*object_parent_get) (
- hdb_handle_t object_handle,
- hdb_handle_t *parent_handle);
-
- int (*object_name_get) (
- hdb_handle_t object_handle,
- char *object_name,
- size_t *object_name_len);
-
- int (*object_dump) (
- hdb_handle_t object_handle,
- FILE *file);
-
- int (*object_key_iter_from) (
- hdb_handle_t parent_object_handle,
- hdb_handle_t start_pos,
- void **key_name,
- size_t *key_len,
- void **value,
- size_t *value_len);
-
- int (*object_track_start) (
- hdb_handle_t object_handle,
- object_track_depth_t depth,
- object_key_change_notify_fn_t key_change_notify_fn,
- object_create_notify_fn_t object_create_notify_fn,
- object_destroy_notify_fn_t object_destroy_notify_fn,
- object_reload_notify_fn_t object_reload_notify_fn,
- void * priv_data_pt);
-
- void (*object_track_stop) (
- object_key_change_notify_fn_t key_change_notify_fn,
- object_create_notify_fn_t object_create_notify_fn,
- object_destroy_notify_fn_t object_destroy_notify_fn,
- object_reload_notify_fn_t object_reload_notify_fn,
- void * priv_data_pt);
-
- int (*object_write_config) (const char **error_string);
-
- int (*object_reload_config) (int flush,
- const char **error_string);
-
- int (*object_key_increment) (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len,
- unsigned int *value);
-
- int (*object_key_decrement) (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len,
- unsigned int *value);
-
/*
* Time and timer APIs
*/
qb_loop_t *(*poll_handle_get) (void);
- int (*object_key_create_typed) (
- hdb_handle_t object_handle,
- const char *key_name,
- const void *value,
- size_t value_len,
- objdb_value_types_t type);
-
- int (*object_key_get_typed) (
- hdb_handle_t object_handle,
- const char *key_name,
- void **value,
- size_t *value_len,
- objdb_value_types_t *type);
-
- int (*object_key_iter_typed) (
- hdb_handle_t parent_object_handle,
- char **key_name,
- void **value,
- size_t *value_len,
- objdb_value_types_t *type);
-
void *(*totem_get_stats)(void);
int (*schedwrk_create_nolock) (
+++ /dev/null
-/*
- * Copyright (c) 2006 MontaVista Software, Inc.
- * Copyright (c) 2007-2009 Red Hat, Inc.
- *
- * All rights reserved.
- *
- * Author: Steven Dake (sdake@redhat.com)
- *
- * This software licensed under BSD license, the text of which follows:
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * - Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * - Neither the name of the MontaVista Software, Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef OBJDB_H_DEFINED
-#define OBJDB_H_DEFINED
-
-#define OBJECT_PARENT_HANDLE 0xFFFFFFFF00000000ULL
-
-#include <stdio.h>
-#include <corosync/hdb.h>
-
-typedef enum {
- OBJDB_VALUETYPE_INT16,
- OBJDB_VALUETYPE_UINT16,
- OBJDB_VALUETYPE_INT32,
- OBJDB_VALUETYPE_UINT32,
- OBJDB_VALUETYPE_INT64,
- OBJDB_VALUETYPE_UINT64,
- OBJDB_VALUETYPE_FLOAT,
- OBJDB_VALUETYPE_DOUBLE,
- OBJDB_VALUETYPE_STRING,
- OBJDB_VALUETYPE_ANY,
-} objdb_value_types_t;
-
-typedef enum {
- OBJECT_TRACK_DEPTH_ONE,
- OBJECT_TRACK_DEPTH_RECURSIVE
-} object_track_depth_t;
-
-typedef enum {
- OBJECT_KEY_CREATED,
- OBJECT_KEY_REPLACED,
- OBJECT_KEY_DELETED
-} object_change_type_t;
-
-typedef enum {
- OBJDB_RELOAD_NOTIFY_START,
- OBJDB_RELOAD_NOTIFY_END,
- OBJDB_RELOAD_NOTIFY_FAILED
-} objdb_reload_notify_type_t;
-
-
-typedef void (*object_key_change_notify_fn_t)(
- object_change_type_t change_type,
- hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *object_name_pt, size_t object_name_len,
- const void *key_name_pt, size_t key_len,
- const void *key_value_pt, size_t key_value_len,
- void *priv_data_pt);
-
-typedef void (*object_create_notify_fn_t) (hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *name_pt, size_t name_len,
- void *priv_data_pt);
-
-typedef void (*object_destroy_notify_fn_t) (hdb_handle_t parent_object_handle,
- const void *name_pt,
- size_t name_len,
- void *priv_data_pt);
-
-typedef void (*object_reload_notify_fn_t) (objdb_reload_notify_type_t, int flush,
- void *priv_data_pt);
-
-struct object_valid {
- char *object_name;
- size_t object_len;
-};
-
-struct object_key_valid {
- char *key_name;
- size_t key_len;
- int (*validate_callback) (const void *key, size_t key_len,
- const void *value, size_t value_len);
-};
-
-struct objdb_iface_ver0 {
- int (*objdb_init) (void);
-
- int (*object_create) (
- hdb_handle_t parent_object_handle,
- hdb_handle_t *object_handle,
- const void *object_name,
- size_t object_name_len);
-
- int (*object_priv_set) (
- hdb_handle_t object_handle,
- void *priv);
-
- int (*object_key_create) (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len,
- const void *value,
- size_t value_len);
-
- int (*object_destroy) (
- hdb_handle_t object_handle);
-
- int (*object_valid_set) (
- hdb_handle_t object_handle,
- struct object_valid *object_valid_list,
- size_t object_valid_list_entries);
-
- int (*object_key_valid_set) (
- hdb_handle_t object_handle,
- struct object_key_valid *object_key_valid_list,
- size_t object_key_valid_list_entries);
-
- int (*object_find_create) (
- hdb_handle_t parent_object_handle,
- const void *object_name,
- size_t object_name_len,
- hdb_handle_t *object_find_handle);
-
- int (*object_find_next) (
- hdb_handle_t object_find_handle,
- hdb_handle_t *object_handle);
-
- int (*object_find_destroy) (
- hdb_handle_t object_find_handle);
-
- int (*object_key_get) (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len,
- void **value,
- size_t *value_len);
-
- int (*object_priv_get) (
- hdb_handle_t jobject_handle,
- void **priv);
-
- int (*object_key_replace) (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len,
- const void *new_value,
- size_t new_value_len);
-
- int (*object_key_delete) (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len);
-
- int (*object_iter_reset) (
- hdb_handle_t parent_object_handle);
-
- int (*object_iter) (
- hdb_handle_t parent_object_handle,
- void **object_name,
- size_t *name_len,
- hdb_handle_t *object_handle);
-
- int (*object_key_iter_reset) (
- hdb_handle_t object_handle);
-
- int (*object_key_iter) (
- hdb_handle_t parent_object_handle,
- void **key_name,
- size_t *key_len,
- void **value,
- size_t *value_len);
-
- int (*object_parent_get) (
- hdb_handle_t object_handle,
- hdb_handle_t *parent_handle);
-
- int (*object_name_get) (
- hdb_handle_t object_handle,
- char *object_name,
- size_t *object_name_len);
-
- int (*object_dump) (
- hdb_handle_t object_handle,
- FILE *file);
-
- int (*object_key_iter_from) (
- hdb_handle_t parent_object_handle,
- hdb_handle_t start_pos,
- void **key_name,
- size_t *key_len,
- void **value,
- size_t *value_len);
-
- int (*object_track_start) (
- hdb_handle_t object_handle,
- object_track_depth_t depth,
- object_key_change_notify_fn_t key_change_notify_fn,
- object_create_notify_fn_t object_create_notify_fn,
- object_destroy_notify_fn_t object_destroy_notify_fn,
- object_reload_notify_fn_t object_reload_notify_fn,
- void * priv_data_pt);
-
- void (*object_track_stop) (
- object_key_change_notify_fn_t key_change_notify_fn,
- object_create_notify_fn_t object_create_notify_fn,
- object_destroy_notify_fn_t object_destroy_notify_fn,
- object_reload_notify_fn_t object_reload_notify_fn,
- void * priv_data_pt);
-
- int (*object_write_config) (const char **error_string);
-
- int (*object_reload_config) (
- int flush,
- const char **error_string);
-
- int (*object_key_increment) (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len,
- unsigned int *value);
-
- int (*object_key_decrement) (
- hdb_handle_t object_handle,
- const void *key_name,
- size_t key_len,
- unsigned int *value);
-
- int (*object_key_create_typed) (
- hdb_handle_t object_handle,
- const char *key_name,
- const void *value,
- size_t value_len,
- objdb_value_types_t type);
-
- int (*object_key_get_typed) (
- hdb_handle_t object_handle,
- const char *key_name,
- void **value,
- size_t *value_len,
- objdb_value_types_t *type);
-
- int (*object_key_iter_typed) (
- hdb_handle_t parent_object_handle,
- char **key_name,
- void **value,
- size_t *value_len,
- objdb_value_types_t *type);
- void (*objdb_fini) (void);
-};
-
-#endif /* OBJDB_H_DEFINED */
+++ /dev/null
-/*
- * Copyright (c) 2008-2010 Red Hat, Inc.
- *
- * All rights reserved.
- *
- * Author: Christine Caulfield (ccaulfie@redhat.com)
- *
- * This software licensed under BSD license, the text of which follows:
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * - Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * - Neither the name of the MontaVista Software, Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-#ifndef IPC_CONFDB_H_DEFINED
-#define IPC_CONFDB_H_DEFINED
-
-#include <netinet/in.h>
-#include <corosync/corotypes.h>
-#include <corosync/mar_gen.h>
-
-enum req_confdb_types {
- MESSAGE_REQ_CONFDB_OBJECT_CREATE = 0,
- MESSAGE_REQ_CONFDB_OBJECT_DESTROY = 1,
- MESSAGE_REQ_CONFDB_OBJECT_FIND = 2,
- MESSAGE_REQ_CONFDB_KEY_CREATE = 3,
- MESSAGE_REQ_CONFDB_KEY_GET = 4,
- MESSAGE_REQ_CONFDB_KEY_REPLACE = 5,
- MESSAGE_REQ_CONFDB_KEY_DELETE = 6,
- MESSAGE_REQ_CONFDB_OBJECT_ITER = 7,
- MESSAGE_REQ_CONFDB_OBJECT_PARENT_GET = 8,
- MESSAGE_REQ_CONFDB_KEY_ITER = 9,
- MESSAGE_REQ_CONFDB_TRACK_START = 10,
- MESSAGE_REQ_CONFDB_TRACK_STOP = 11,
- MESSAGE_REQ_CONFDB_WRITE = 12,
- MESSAGE_REQ_CONFDB_RELOAD = 13,
- MESSAGE_REQ_CONFDB_OBJECT_FIND_DESTROY = 14,
- MESSAGE_REQ_CONFDB_KEY_INCREMENT = 15,
- MESSAGE_REQ_CONFDB_KEY_DECREMENT = 16,
- MESSAGE_REQ_CONFDB_KEY_CREATE_TYPED = 17,
- MESSAGE_REQ_CONFDB_KEY_GET_TYPED = 18,
- MESSAGE_REQ_CONFDB_KEY_ITER_TYPED = 19,
- MESSAGE_REQ_CONFDB_OBJECT_NAME_GET = 20,
-};
-
-enum res_confdb_types {
- MESSAGE_RES_CONFDB_OBJECT_CREATE = 0,
- MESSAGE_RES_CONFDB_OBJECT_DESTROY = 1,
- MESSAGE_RES_CONFDB_OBJECT_FIND = 2,
- MESSAGE_RES_CONFDB_KEY_CREATE = 3,
- MESSAGE_RES_CONFDB_KEY_GET = 4,
- MESSAGE_RES_CONFDB_KEY_REPLACE = 5,
- MESSAGE_RES_CONFDB_KEY_DELETE = 6,
- MESSAGE_RES_CONFDB_OBJECT_ITER = 7,
- MESSAGE_RES_CONFDB_OBJECT_PARENT_GET = 8,
- MESSAGE_RES_CONFDB_KEY_ITER = 9,
- MESSAGE_RES_CONFDB_TRACK_START = 10,
- MESSAGE_RES_CONFDB_TRACK_STOP = 11,
- MESSAGE_RES_CONFDB_KEY_CHANGE_CALLBACK = 12,
- MESSAGE_RES_CONFDB_OBJECT_CREATE_CALLBACK = 13,
- MESSAGE_RES_CONFDB_OBJECT_DESTROY_CALLBACK = 14,
- MESSAGE_RES_CONFDB_WRITE = 15,
- MESSAGE_RES_CONFDB_RELOAD = 16,
- MESSAGE_RES_CONFDB_OBJECT_FIND_DESTROY = 17,
- MESSAGE_RES_CONFDB_KEY_INCREMENT = 18,
- MESSAGE_RES_CONFDB_KEY_DECREMENT = 19,
- MESSAGE_RES_CONFDB_KEY_GET_TYPED = 20,
- MESSAGE_RES_CONFDB_KEY_ITER_TYPED = 21,
- MESSAGE_RES_CONFDB_RELOAD_CALLBACK = 22,
- MESSAGE_RES_CONFDB_OBJECT_NAME_GET = 23,
-};
-
-
-struct req_lib_confdb_object_create {
- struct qb_ipc_request_header header __attribute__((aligned(8)));
- mar_uint64_t parent_object_handle __attribute__((aligned(8)));
- mar_name_t object_name __attribute__((aligned(8)));
-};
-
-struct res_lib_confdb_object_create {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_uint64_t object_handle __attribute__((aligned(8)));
-};
-
-struct req_lib_confdb_object_destroy {
- struct qb_ipc_request_header header __attribute__((aligned(8)));
- mar_uint64_t object_handle __attribute__((aligned(8)));
-};
-
-struct req_lib_confdb_object_parent_get {
- struct qb_ipc_request_header header __attribute__((aligned(8)));
- mar_uint64_t object_handle __attribute__((aligned(8)));
-};
-
-struct res_lib_confdb_object_parent_get {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_uint64_t parent_object_handle __attribute__((aligned(8)));
-};
-
-struct req_lib_confdb_object_name_get {
- struct qb_ipc_request_header header __attribute__((aligned(8)));
- mar_uint64_t object_handle __attribute__((aligned(8)));
-};
-
-struct res_lib_confdb_object_name_get {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_name_t object_name __attribute__((aligned(8)));
-};
-
-struct req_lib_confdb_key_create {
- struct qb_ipc_request_header header __attribute__((aligned(8)));
- mar_uint64_t object_handle __attribute__((aligned(8)));
- mar_name_t key_name __attribute__((aligned(8)));
- mar_name_t value __attribute__((aligned(8)));
-};
-
-struct req_lib_confdb_key_create_typed {
- struct qb_ipc_request_header header __attribute__((aligned(8)));
- mar_uint64_t object_handle __attribute__((aligned(8)));
- mar_name_t key_name __attribute__((aligned(8)));
- mar_name_t value __attribute__((aligned(8)));
- mar_int32_t type __attribute__((aligned(8)));
-};
-
-struct req_lib_confdb_key_delete {
- struct qb_ipc_request_header header __attribute__((aligned(8)));
- mar_uint64_t object_handle __attribute__((aligned(8)));
- mar_name_t key_name __attribute__((aligned(8)));
- mar_name_t value __attribute__((aligned(8)));
-};
-
-struct req_lib_confdb_key_replace {
- struct qb_ipc_request_header header __attribute__((aligned(8)));
- mar_uint64_t object_handle __attribute__((aligned(8)));
- mar_name_t key_name __attribute__((aligned(8)));
- mar_name_t old_value __attribute__((aligned(8)));
- mar_name_t new_value __attribute__((aligned(8)));
-};
-
-struct req_lib_confdb_object_find {
- struct qb_ipc_request_header header __attribute__((aligned(8)));
- mar_uint64_t parent_object_handle __attribute__((aligned(8)));
- mar_name_t object_name __attribute__((aligned(8)));
- mar_uint64_t find_handle __attribute__((aligned(8)));
-};
-
-struct res_lib_confdb_object_find {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_uint64_t object_handle __attribute__((aligned(8)));
- mar_uint64_t find_handle __attribute__((aligned(8)));
-};
-
-struct req_lib_confdb_object_iter {
- struct qb_ipc_request_header header __attribute__((aligned(8)));
- mar_uint64_t parent_object_handle __attribute__((aligned(8)));
- mar_uint64_t find_handle __attribute__((aligned(8)));
-};
-
-struct res_lib_confdb_object_iter {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_name_t object_name __attribute__((aligned(8)));
- mar_uint64_t object_handle __attribute__((aligned(8)));
- mar_uint64_t find_handle __attribute__((aligned(8)));
-};
-
-struct req_lib_confdb_key_iter {
- struct qb_ipc_request_header header __attribute__((aligned(8)));
- mar_uint64_t parent_object_handle __attribute__((aligned(8)));
- mar_uint64_t next_entry __attribute__((aligned(8)));
-};
-
-struct res_lib_confdb_key_iter {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_name_t key_name __attribute__((aligned(8)));
- mar_name_t value __attribute__((aligned(8)));
-};
-struct res_lib_confdb_key_iter_typed {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_name_t key_name __attribute__((aligned(8)));
- mar_name_t value __attribute__((aligned(8)));
- mar_int32_t type __attribute__((aligned(8)));
-};
-
-struct req_lib_confdb_key_get {
- struct qb_ipc_request_header header __attribute__((aligned(8)));
- mar_uint64_t parent_object_handle __attribute__((aligned(8)));
- mar_name_t key_name __attribute__((aligned(8)));
-};
-
-struct req_lib_confdb_object_find_destroy {
- struct qb_ipc_request_header header __attribute__((aligned(8)));
- mar_uint64_t find_handle __attribute__((aligned(8)));
-};
-
-struct res_lib_confdb_key_get {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_name_t value __attribute__((aligned(8)));
-};
-struct res_lib_confdb_key_get_typed {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_name_t value __attribute__((aligned(8)));
- mar_int32_t type __attribute__((aligned(8)));
-};
-
-struct res_lib_confdb_key_incdec {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_uint32_t value __attribute__((aligned(8)));
-};
-
-struct res_lib_confdb_write {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_name_t error __attribute__((aligned(8)));
-};
-
-struct req_lib_confdb_reload {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_int32_t flush __attribute__((aligned(8)));
-};
-
-struct res_lib_confdb_reload {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_name_t error __attribute__((aligned(8)));
-};
-
-struct res_lib_confdb_key_change_callback {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_uint64_t change_type __attribute__((aligned(8)));
- mar_uint64_t parent_object_handle __attribute__((aligned(8)));
- mar_uint64_t object_handle __attribute__((aligned(8)));
- mar_name_t object_name __attribute__((aligned(8)));
- mar_name_t key_name __attribute__((aligned(8)));
- mar_name_t key_value __attribute__((aligned(8)));
-};
-
-struct res_lib_confdb_object_create_callback {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_uint64_t parent_object_handle __attribute__((aligned(8)));
- mar_uint64_t object_handle __attribute__((aligned(8)));
- mar_name_t name __attribute__((aligned(8)));
-};
-
-struct res_lib_confdb_object_destroy_callback {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_uint64_t parent_object_handle __attribute__((aligned(8)));
- mar_name_t name __attribute__((aligned(8)));
-};
-
-struct res_lib_confdb_reload_callback {
- struct qb_ipc_response_header header __attribute__((aligned(8)));
- mar_uint32_t type __attribute__((aligned(8)));
-};
-
-struct req_lib_confdb_object_track_start {
- struct qb_ipc_request_header header __attribute__((aligned(8)));
- mar_uint64_t object_handle __attribute__((aligned(8)));
- mar_uint32_t flags __attribute__((aligned(8)));
-};
-
-#endif /* IPC_CONFDB_H_DEFINED */
} __attribute__((packed));
typedef struct {
- hdb_handle_t handle;
int is_dirty;
time_t last_updated;
} totem_stats_header_t;
INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include
-lib_LIBRARIES = libcpg.a libconfdb.a libquorum.a libevs.a libcfg.a \
+lib_LIBRARIES = libcpg.a libquorum.a libevs.a libcfg.a \
libvotequorum.a libpload.a libsam.a libcmap.a
SHARED_LIBS_SO = $(lib_LIBRARIES:%.a=%.so)
libpload_a_SOURCES = pload.c
libquorum_a_SOURCES = quorum.c
libvotequorum_a_SOURCES = votequorum.c
-libcmap_a_SOURCES = cmap.c
-libconfdb_a_SOURCES = confdb.c sa-confdb.c
-libconfdb_a_LIBADD = ../lcr/lcr_ifact.o
-CONFDB_LINKER_ADD = $(OS_DYFLAGS) $(OS_LDL)
-SAM_LINKER_ADD = -L. -lquorum -lconfdb
+libcmap_a_SOURCES = cmap.c
+SAM_LINKER_ADD = -L. -lquorum -lcmap
libsam_a_SOURCES = sam.c
-noinst_HEADERS = sa-confdb.h util.h \
- libcfg.versions libconfdb.versions \
+noinst_HEADERS = util.h \
+ libcfg.versions \
libcpg.versions \
libevs.versions libpload.versions \
libquorum.versions libvotequorum.versions \
+++ /dev/null
-/*
- * Copyright (c) 2008-2010 Red Hat, Inc.
- *
- * All rights reserved.
- *
- * Author: Christine Caulfield (ccaulfie@redhat.com)
- *
- * This software licensed under BSD license, the text of which follows:
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * - Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * - Neither the name of the MontaVista Software, Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-/*
- * Provides access to data in the corosync object database
- */
-
-#include <config.h>
-
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <pthread.h>
-#include <sys/types.h>
-#include <errno.h>
-
-#include <corosync/corotypes.h>
-#include <corosync/corodefs.h>
-#include <corosync/hdb.h>
-#include <corosync/list.h>
-#include <qb/qbipcc.h>
-
-#include <corosync/confdb.h>
-#include <corosync/ipc_confdb.h>
-
-#include "util.h"
-
-#include "sa-confdb.h"
-
-/* Hold the information for iterators so that
- callers can do recursive tree traversals.
- each object_handle can have its own iterator */
-struct iter_context {
- struct list_head list;
- hdb_handle_t parent_object_handle;
- hdb_handle_t find_handle;
- hdb_handle_t next_entry;
-};
-
-struct confdb_inst {
- qb_ipcc_connection_t *c;
- int finalize;
- int standalone;
- confdb_callbacks_t callbacks;
- const void *context;
-
- struct list_head object_find_head;
- struct list_head object_iter_head;
- struct list_head key_iter_head;
-};
-
-DECLARE_HDB_DATABASE(confdb_handle_t_db,NULL);
-
-static cs_error_t do_find_destroy(struct confdb_inst *confdb_inst, hdb_handle_t find_handle);
-
-
-/* Safely tidy one iterator context list */
-static void free_context_list(struct confdb_inst *confdb_inst, struct list_head *list)
-{
- struct iter_context *context;
- struct list_head *iter, *tmp;
-
- for (iter = list->next, tmp = iter->next;
- iter != list; iter = tmp, tmp = iter->next) {
-
- context = list_entry (iter, struct iter_context, list);
- (void)do_find_destroy(confdb_inst, context->find_handle);
- free(context);
- }
-}
-
-static struct iter_context *find_iter_context(struct list_head *list, hdb_handle_t object_handle)
-{
- struct iter_context *context;
- struct list_head *iter;
-
- for (iter = list->next;
- iter != list; iter = iter->next) {
-
- context = list_entry (iter, struct iter_context, list);
- if (context->parent_object_handle == object_handle)
- return context;
- }
- return NULL;
-}
-
-/**
- * @defgroup confdb_corosync confdb
- * @ingroup corosync
- *
- * @{
- */
-
-cs_error_t confdb_initialize (
- confdb_handle_t *handle,
- confdb_callbacks_t *callbacks)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
-
- error = hdb_error_to_cs(hdb_handle_create (&confdb_handle_t_db, sizeof (struct confdb_inst), handle));
- if (error != CS_OK) {
- goto error_no_destroy;
- }
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, *handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- goto error_destroy;
- }
-
- if (getenv("COROSYNC_DEFAULT_CONFIG_IFACE")) {
- error = confdb_sa_init();
- confdb_inst->standalone = 1;
- }
- else {
- error = CS_OK;
- confdb_inst->c = qb_ipcc_connect ("confdb", IPC_REQUEST_SIZE);
- if (confdb_inst->c == NULL) {
- error = qb_to_cs_error(-errno);
- goto error_put_destroy;
- }
- }
- if (error != CS_OK)
- goto error_put_destroy;
-
- if (callbacks) {
- memcpy (&confdb_inst->callbacks, callbacks, sizeof (confdb_callbacks_t));
- }
-
- list_init (&confdb_inst->object_find_head);
- list_init (&confdb_inst->object_iter_head);
- list_init (&confdb_inst->key_iter_head);
-
- (void)hdb_handle_put (&confdb_handle_t_db, *handle);
-
- return (CS_OK);
-
-error_put_destroy:
- (void)hdb_handle_put (&confdb_handle_t_db, *handle);
-error_destroy:
- (void)hdb_handle_destroy (&confdb_handle_t_db, *handle);
-error_no_destroy:
- return (error);
-}
-
-cs_error_t confdb_finalize (
- confdb_handle_t handle)
-{
- struct confdb_inst *confdb_inst;
- cs_error_t error;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- /*
- * Another thread has already started finalizing
- */
- if (confdb_inst->finalize) {
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
- return (CS_ERR_BAD_HANDLE);
- }
-
- confdb_inst->finalize = 1;
-
- /* Free saved context handles */
- free_context_list(confdb_inst, &confdb_inst->object_find_head);
- free_context_list(confdb_inst, &confdb_inst->object_iter_head);
- free_context_list(confdb_inst, &confdb_inst->key_iter_head);
-
- if (!confdb_inst->standalone) {
- qb_ipcc_disconnect (confdb_inst->c);
- }
-
- (void)hdb_handle_destroy (&confdb_handle_t_db, handle);
-
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (CS_OK);
-}
-
-cs_error_t confdb_fd_get (
- confdb_handle_t handle,
- int *fd)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- error = qb_to_cs_error (qb_ipcc_fd_get (confdb_inst->c, fd));
-
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-cs_error_t confdb_context_get (
- confdb_handle_t handle,
- const void **context)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- *context = confdb_inst->context;
-
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (CS_OK);
-}
-
-cs_error_t confdb_context_set (
- confdb_handle_t handle,
- const void *context)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- confdb_inst->context = context;
-
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (CS_OK);
-}
-
-cs_error_t confdb_dispatch (
- confdb_handle_t handle,
- cs_dispatch_flags_t dispatch_types)
-{
- int timeout = -1;
- cs_error_t error;
- int cont = 1; /* always continue do loop except when set to 0 */
- struct confdb_inst *confdb_inst;
- confdb_callbacks_t callbacks;
- struct res_lib_confdb_key_change_callback *res_key_changed_pt;
- struct res_lib_confdb_object_create_callback *res_object_created_pt;
- struct res_lib_confdb_object_destroy_callback *res_object_destroyed_pt;
- struct res_lib_confdb_reload_callback *res_reload_pt;
- struct qb_ipc_response_header *dispatch_data;
- char dispatch_buf[IPC_DISPATCH_SIZE];
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_ERR_NOT_SUPPORTED;
- goto error_put;
- }
-
- /*
- * Timeout instantly for CS_DISPATCH_ONE or CS_DISPATCH_ALL and
- * wait indefinitely for CS_DISPATCH_BLOCKING
- */
- if (dispatch_types == CONFDB_DISPATCH_ALL) {
- timeout = 0;
- }
-
- dispatch_data = (struct qb_ipc_response_header *)dispatch_buf;
- do {
- error = qb_to_cs_error(qb_ipcc_event_recv (
- confdb_inst->c,
- dispatch_buf,
- IPC_DISPATCH_SIZE,
- timeout));
- if (error == CS_ERR_BAD_HANDLE) {
- error = CS_OK;
- goto error_put;
- }
- if (error == CS_ERR_TRY_AGAIN) {
- error = CS_OK;
- if (dispatch_types == CONFDB_DISPATCH_ALL) {
- break; /* exit do while cont is 1 loop */
- } else {
- continue; /* next poll */
- }
- }
- if (error != CS_OK) {
- goto error_put;
- }
-
-
- /*
- * Make copy of callbacks, message data, unlock instance, and call callback
- * A risk of this dispatch method is that the callback routines may
- * operate at the same time that confdbFinalize has been called.
- */
- memcpy (&callbacks, &confdb_inst->callbacks, sizeof (confdb_callbacks_t));
-
-
- /*
- * Dispatch incoming message
- */
- switch (dispatch_data->id) {
- case MESSAGE_RES_CONFDB_KEY_CHANGE_CALLBACK:
- if (callbacks.confdb_key_change_notify_fn == NULL) {
- break;
- }
-
- res_key_changed_pt = (struct res_lib_confdb_key_change_callback *)dispatch_data;
-
- callbacks.confdb_key_change_notify_fn(handle,
- res_key_changed_pt->change_type,
- res_key_changed_pt->object_handle,
- res_key_changed_pt->parent_object_handle,
- res_key_changed_pt->object_name.value,
- res_key_changed_pt->object_name.length,
- res_key_changed_pt->key_name.value,
- res_key_changed_pt->key_name.length,
- res_key_changed_pt->key_value.value,
- res_key_changed_pt->key_value.length);
- break;
-
- case MESSAGE_RES_CONFDB_OBJECT_CREATE_CALLBACK:
- if (callbacks.confdb_object_create_change_notify_fn == NULL) {
- break;
- }
-
- res_object_created_pt = (struct res_lib_confdb_object_create_callback *)dispatch_data;
-
- callbacks.confdb_object_create_change_notify_fn(handle,
- res_object_created_pt->object_handle,
- res_object_created_pt->parent_object_handle,
- res_object_created_pt->name.value,
- res_object_created_pt->name.length);
- break;
-
- case MESSAGE_RES_CONFDB_OBJECT_DESTROY_CALLBACK:
- if (callbacks.confdb_object_delete_change_notify_fn == NULL) {
- break;
- }
-
- res_object_destroyed_pt = (struct res_lib_confdb_object_destroy_callback *)dispatch_data;
-
- callbacks.confdb_object_delete_change_notify_fn(handle,
- res_object_destroyed_pt->parent_object_handle,
- res_object_destroyed_pt->name.value,
- res_object_destroyed_pt->name.length);
- break;
-
- case MESSAGE_RES_CONFDB_RELOAD_CALLBACK:
- if (callbacks.confdb_reload_notify_fn == NULL) {
- break;
- }
-
- res_reload_pt = (struct res_lib_confdb_reload_callback *)dispatch_data;
-
- callbacks.confdb_reload_notify_fn(handle,
- res_reload_pt->type);
- break;
-
- default:
- error = CS_ERR_LIBRARY;
- goto error_noput;
- break;
- }
-
- /*
- * Determine if more messages should be processed
- */
- if (dispatch_types == CS_DISPATCH_ONE) {
- cont = 0;
- }
- } while (cont);
-
-error_put:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-error_noput:
- return (error);
-}
-
-cs_error_t confdb_object_create (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *object_name,
- size_t object_name_len,
- hdb_handle_t *object_handle)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct req_lib_confdb_object_create req_lib_confdb_object_create;
- struct res_lib_confdb_object_create res_lib_confdb_object_create;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_object_create(parent_object_handle,
- object_name, object_name_len,
- object_handle))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
-
- req_lib_confdb_object_create.header.size = sizeof (struct req_lib_confdb_object_create);
- req_lib_confdb_object_create.header.id = MESSAGE_REQ_CONFDB_OBJECT_CREATE;
- req_lib_confdb_object_create.parent_object_handle = parent_object_handle;
- memcpy(req_lib_confdb_object_create.object_name.value, object_name, object_name_len);
- req_lib_confdb_object_create.object_name.length = object_name_len;
-
- iov.iov_base = (char *)&req_lib_confdb_object_create;
- iov.iov_len = sizeof (struct req_lib_confdb_object_create);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res_lib_confdb_object_create,
- sizeof (struct res_lib_confdb_object_create), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res_lib_confdb_object_create.header.error;
- *object_handle = res_lib_confdb_object_create.object_handle;
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-cs_error_t confdb_object_destroy (
- confdb_handle_t handle,
- hdb_handle_t object_handle)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct req_lib_confdb_object_destroy req_lib_confdb_object_destroy;
- struct qb_ipc_response_header res;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_object_destroy(object_handle))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
-
- req_lib_confdb_object_destroy.header.size = sizeof (struct req_lib_confdb_object_destroy);
- req_lib_confdb_object_destroy.header.id = MESSAGE_REQ_CONFDB_OBJECT_DESTROY;
- req_lib_confdb_object_destroy.object_handle = object_handle;
-
- iov.iov_base = (char *)&req_lib_confdb_object_destroy;
- iov.iov_len = sizeof (struct req_lib_confdb_object_destroy);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res,
- sizeof (struct qb_ipc_response_header), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res.error;
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-cs_error_t confdb_object_parent_get (
- confdb_handle_t handle,
- hdb_handle_t object_handle,
- hdb_handle_t *parent_object_handle)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct req_lib_confdb_object_parent_get req_lib_confdb_object_parent_get;
- struct res_lib_confdb_object_parent_get res_lib_confdb_object_parent_get;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_object_parent_get(object_handle, parent_object_handle))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
-
- req_lib_confdb_object_parent_get.header.size = sizeof (struct req_lib_confdb_object_parent_get);
- req_lib_confdb_object_parent_get.header.id = MESSAGE_REQ_CONFDB_OBJECT_PARENT_GET;
- req_lib_confdb_object_parent_get.object_handle = object_handle;
-
- iov.iov_base = (char *)&req_lib_confdb_object_parent_get;
- iov.iov_len = sizeof (struct req_lib_confdb_object_parent_get);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res_lib_confdb_object_parent_get,
- sizeof (struct res_lib_confdb_object_parent_get), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res_lib_confdb_object_parent_get.header.error;
- *parent_object_handle = res_lib_confdb_object_parent_get.parent_object_handle;
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-cs_error_t confdb_object_name_get (
- confdb_handle_t handle,
- hdb_handle_t object_handle,
- char *object_name,
- size_t *object_name_len)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct req_lib_confdb_object_name_get request;
- struct res_lib_confdb_object_name_get response;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_object_name_get(object_handle, object_name, object_name_len))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
-
- request.header.size = sizeof (struct req_lib_confdb_object_name_get);
- request.header.id = MESSAGE_REQ_CONFDB_OBJECT_NAME_GET;
- request.object_handle = object_handle;
-
- iov.iov_base = (char *)&request;
- iov.iov_len = sizeof (struct req_lib_confdb_object_name_get);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &response,
- sizeof (struct res_lib_confdb_object_name_get), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = response.header.error;
- if (error == CS_OK) {
- *object_name_len = response.object_name.length;
- memcpy(object_name, response.object_name.value, *object_name_len);
- }
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-static cs_error_t do_find_destroy(
- struct confdb_inst *confdb_inst,
- hdb_handle_t find_handle)
-{
- cs_error_t error;
- struct iovec iov;
- struct req_lib_confdb_object_find_destroy req_lib_confdb_object_find_destroy;
- struct qb_ipc_response_header res;
-
- if (!find_handle)
- return CS_OK;
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_find_destroy(find_handle))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
-
- req_lib_confdb_object_find_destroy.header.size = sizeof (struct req_lib_confdb_object_find_destroy);
- req_lib_confdb_object_find_destroy.header.id = MESSAGE_REQ_CONFDB_OBJECT_FIND_DESTROY;
- req_lib_confdb_object_find_destroy.find_handle = find_handle;
-
- iov.iov_base = (char *)&req_lib_confdb_object_find_destroy;
- iov.iov_len = sizeof (struct req_lib_confdb_object_find_destroy);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res,
- sizeof (struct qb_ipc_response_header), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res.error;
-
-error_exit:
-
- return (error);
-}
-
-cs_error_t confdb_object_find_destroy(
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle)
-{
- struct iter_context *context;
- cs_error_t error;
- struct confdb_inst *confdb_inst;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- context = find_iter_context(&confdb_inst->object_find_head, parent_object_handle);
- error = do_find_destroy(confdb_inst, context->find_handle);
- if (error == CS_OK) {
- list_del(&context->list);
- free(context);
- }
-
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
- return error;
-}
-
-cs_error_t confdb_object_iter_destroy(
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle)
-{
- struct iter_context *context;
- cs_error_t error;
- struct confdb_inst *confdb_inst;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- context = find_iter_context(&confdb_inst->object_iter_head, parent_object_handle);
- error = do_find_destroy(confdb_inst, context->find_handle);
- if (error == CS_OK) {
- list_del(&context->list);
- free(context);
- }
-
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
- return error;
-}
-
-
-cs_error_t confdb_key_create (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- const void *value,
- size_t value_len)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct req_lib_confdb_key_create req_lib_confdb_key_create;
- struct qb_ipc_response_header res;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_key_create(parent_object_handle,
- key_name, key_name_len,
- value, value_len))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
-
- req_lib_confdb_key_create.header.size = sizeof (struct req_lib_confdb_key_create);
- req_lib_confdb_key_create.header.id = MESSAGE_REQ_CONFDB_KEY_CREATE;
- req_lib_confdb_key_create.object_handle = parent_object_handle;
- memcpy(req_lib_confdb_key_create.key_name.value, key_name, key_name_len);
- req_lib_confdb_key_create.key_name.length = key_name_len;
- memcpy(req_lib_confdb_key_create.value.value, value, value_len);
- req_lib_confdb_key_create.value.length = value_len;
-
- iov.iov_base = (char *)&req_lib_confdb_key_create;
- iov.iov_len = sizeof (struct req_lib_confdb_key_create);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res,
- sizeof (res), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res.error;
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-
-cs_error_t confdb_key_create_typed (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const char *key_name,
- const void *value,
- size_t value_len,
- confdb_value_types_t type)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct req_lib_confdb_key_create_typed request;
- struct qb_ipc_response_header res;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_key_create_typed(parent_object_handle,
- key_name, value, value_len, type))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
-
- request.header.size = sizeof (struct req_lib_confdb_key_create_typed);
- request.header.id = MESSAGE_REQ_CONFDB_KEY_CREATE_TYPED;
- request.object_handle = parent_object_handle;
- request.key_name.length = strlen(key_name)+1;
- memcpy(request.key_name.value, key_name, request.key_name.length);
- memcpy(request.value.value, value, value_len);
- request.value.length = value_len;
- request.type = type;
-
- iov.iov_base = (char *)&request;
- iov.iov_len = sizeof (struct req_lib_confdb_key_create_typed);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res,
- sizeof (res), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res.error;
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-
-
-cs_error_t confdb_key_delete (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- const void *value,
- size_t value_len)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct req_lib_confdb_key_delete req_lib_confdb_key_delete;
- struct qb_ipc_response_header res;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_key_delete(parent_object_handle,
- key_name, key_name_len,
- value, value_len))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
-
- req_lib_confdb_key_delete.header.size = sizeof (struct req_lib_confdb_key_delete);
- req_lib_confdb_key_delete.header.id = MESSAGE_REQ_CONFDB_KEY_DELETE;
- req_lib_confdb_key_delete.object_handle = parent_object_handle;
- memcpy(req_lib_confdb_key_delete.key_name.value, key_name, key_name_len);
- req_lib_confdb_key_delete.key_name.length = key_name_len;
- memcpy(req_lib_confdb_key_delete.value.value, value, value_len);
- req_lib_confdb_key_delete.value.length = value_len;
-
- iov.iov_base = (char *)&req_lib_confdb_key_delete;
- iov.iov_len = sizeof (struct req_lib_confdb_key_delete);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res,
- sizeof (res), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res.error;
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-cs_error_t confdb_key_get (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- void *value,
- size_t *value_len)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct req_lib_confdb_key_get req_lib_confdb_key_get;
- struct res_lib_confdb_key_get res_lib_confdb_key_get;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_key_get(parent_object_handle,
- key_name, key_name_len,
- value, value_len))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
-
- req_lib_confdb_key_get.header.size = sizeof (struct req_lib_confdb_key_get);
- req_lib_confdb_key_get.header.id = MESSAGE_REQ_CONFDB_KEY_GET;
- req_lib_confdb_key_get.parent_object_handle = parent_object_handle;
- memcpy(req_lib_confdb_key_get.key_name.value, key_name, key_name_len);
- req_lib_confdb_key_get.key_name.length = key_name_len;
-
- iov.iov_base = (char *)&req_lib_confdb_key_get;
- iov.iov_len = sizeof (struct req_lib_confdb_key_get);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res_lib_confdb_key_get,
- sizeof (struct res_lib_confdb_key_get), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res_lib_confdb_key_get.header.error;
- if (error == CS_OK) {
- *value_len = res_lib_confdb_key_get.value.length;
- memcpy(value, res_lib_confdb_key_get.value.value, *value_len);
- }
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-
-cs_error_t confdb_key_get_typed (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const char *key_name,
- void *value,
- size_t *value_len,
- confdb_value_types_t *type)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct req_lib_confdb_key_get req_lib_confdb_key_get;
- struct res_lib_confdb_key_get_typed response;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_key_get_typed(parent_object_handle,
- key_name, value, value_len, (int*)type))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
-
- req_lib_confdb_key_get.header.size = sizeof (struct req_lib_confdb_key_get);
- req_lib_confdb_key_get.header.id = MESSAGE_REQ_CONFDB_KEY_GET_TYPED;
- req_lib_confdb_key_get.parent_object_handle = parent_object_handle;
- req_lib_confdb_key_get.key_name.length = strlen(key_name) + 1;
- memcpy(req_lib_confdb_key_get.key_name.value, key_name, req_lib_confdb_key_get.key_name.length);
-
- iov.iov_base = (char *)&req_lib_confdb_key_get;
- iov.iov_len = sizeof (struct req_lib_confdb_key_get);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &response,
- sizeof (struct res_lib_confdb_key_get_typed), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = response.header.error;
- if (error == CS_OK) {
- *value_len = response.value.length;
- *type = response.type;
- memcpy(value, response.value.value, *value_len);
- }
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-
-cs_error_t confdb_key_increment (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- unsigned int *value)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct req_lib_confdb_key_get req_lib_confdb_key_get;
- struct res_lib_confdb_key_incdec res_lib_confdb_key_incdec;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_key_increment(parent_object_handle,
- key_name, key_name_len,
- value))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
-
- req_lib_confdb_key_get.header.size = sizeof (struct req_lib_confdb_key_get);
- req_lib_confdb_key_get.header.id = MESSAGE_REQ_CONFDB_KEY_INCREMENT;
- req_lib_confdb_key_get.parent_object_handle = parent_object_handle;
- memcpy(req_lib_confdb_key_get.key_name.value, key_name, key_name_len);
- req_lib_confdb_key_get.key_name.length = key_name_len;
-
- iov.iov_base = (char *)&req_lib_confdb_key_get;
- iov.iov_len = sizeof (struct req_lib_confdb_key_get);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res_lib_confdb_key_incdec,
- sizeof (struct res_lib_confdb_key_incdec), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res_lib_confdb_key_incdec.header.error;
- if (error == CS_OK) {
- *value = res_lib_confdb_key_incdec.value;
- }
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-cs_error_t confdb_key_decrement (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- unsigned int *value)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct req_lib_confdb_key_get req_lib_confdb_key_get;
- struct res_lib_confdb_key_incdec res_lib_confdb_key_incdec;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_key_decrement(parent_object_handle,
- key_name, key_name_len,
- value))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
-
- req_lib_confdb_key_get.header.size = sizeof (struct req_lib_confdb_key_get);
- req_lib_confdb_key_get.header.id = MESSAGE_REQ_CONFDB_KEY_DECREMENT;
- req_lib_confdb_key_get.parent_object_handle = parent_object_handle;
- memcpy(req_lib_confdb_key_get.key_name.value, key_name, key_name_len);
- req_lib_confdb_key_get.key_name.length = key_name_len;
-
- iov.iov_base = (char *)&req_lib_confdb_key_get;
- iov.iov_len = sizeof (struct req_lib_confdb_key_get);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res_lib_confdb_key_incdec,
- sizeof (struct res_lib_confdb_key_incdec), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res_lib_confdb_key_incdec.header.error;
- if (error == CS_OK) {
- *value = res_lib_confdb_key_incdec.value;
- }
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-cs_error_t confdb_key_replace (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- const void *old_value,
- size_t old_value_len,
- const void *new_value,
- size_t new_value_len)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct req_lib_confdb_key_replace req_lib_confdb_key_replace;
- struct qb_ipc_response_header res;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_key_replace(parent_object_handle,
- key_name, key_name_len,
- old_value, old_value_len,
- new_value, new_value_len))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
- req_lib_confdb_key_replace.header.size = sizeof (struct req_lib_confdb_key_replace);
- req_lib_confdb_key_replace.header.id = MESSAGE_REQ_CONFDB_KEY_REPLACE;
- req_lib_confdb_key_replace.object_handle = parent_object_handle;
- memcpy(req_lib_confdb_key_replace.key_name.value, key_name, key_name_len);
- req_lib_confdb_key_replace.key_name.length = key_name_len;
- memcpy(req_lib_confdb_key_replace.old_value.value, old_value, old_value_len);
- req_lib_confdb_key_replace.old_value.length = old_value_len;
- memcpy(req_lib_confdb_key_replace.new_value.value, new_value, new_value_len);
- req_lib_confdb_key_replace.new_value.length = new_value_len;
-
- iov.iov_base = (char *)&req_lib_confdb_key_replace;
- iov.iov_len = sizeof (struct req_lib_confdb_key_replace);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res,
- sizeof (res), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res.error;
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-cs_error_t confdb_object_iter_start (
- confdb_handle_t handle,
- hdb_handle_t object_handle)
-{
- struct confdb_inst *confdb_inst;
- cs_error_t error = CS_OK;
- struct iter_context *context;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- context = find_iter_context(&confdb_inst->object_iter_head, object_handle);
- if (!context) {
- context = malloc(sizeof(struct iter_context));
- if (!context) {
- error = CS_ERR_NO_MEMORY;
- goto ret;
- }
- context->parent_object_handle = object_handle;
- context->find_handle = 0;
- list_add(&context->list, &confdb_inst->object_iter_head);
- }
-
- /* Start a new find context */
- if (context->find_handle) {
- (void)do_find_destroy(confdb_inst, context->find_handle);
- context->find_handle = 0;
- }
-
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
-ret:
- return error;
-}
-
-cs_error_t confdb_key_iter_start (
- confdb_handle_t handle,
- hdb_handle_t object_handle)
-{
- struct confdb_inst *confdb_inst;
- cs_error_t error = CS_OK;
- struct iter_context *context;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- context = find_iter_context(&confdb_inst->key_iter_head, object_handle);
- if (!context) {
- context = malloc(sizeof(struct iter_context));
- if (!context) {
- error = CS_ERR_NO_MEMORY;
- goto ret;
- }
- context->parent_object_handle = object_handle;
- list_add(&context->list, &confdb_inst->key_iter_head);
- }
-
- context->find_handle = 0;
- context->next_entry = 0;
-
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
-ret:
- return error;
-}
-
-cs_error_t confdb_object_find_start (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle)
-{
- struct confdb_inst *confdb_inst;
- cs_error_t error = CS_OK;
- struct iter_context *context;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- context = find_iter_context(&confdb_inst->object_find_head, parent_object_handle);
- if (!context) {
- context = malloc(sizeof(struct iter_context));
- if (!context) {
- error = CS_ERR_NO_MEMORY;
- goto ret;
- }
- context->find_handle = 0;
- context->parent_object_handle = parent_object_handle;
- list_add(&context->list, &confdb_inst->object_find_head);
- }
- /* Start a new find context */
- if (context->find_handle) {
- (void)do_find_destroy(confdb_inst, context->find_handle);
- context->find_handle = 0;
- }
-
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
-ret:
- return error;
-}
-
-cs_error_t confdb_object_find (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *object_name,
- size_t object_name_len,
- hdb_handle_t *object_handle)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct iter_context *context;
- struct req_lib_confdb_object_find req_lib_confdb_object_find;
- struct res_lib_confdb_object_find res_lib_confdb_object_find;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- /* You MUST call confdb_object_find_start first */
- context = find_iter_context(&confdb_inst->object_find_head, parent_object_handle);
- if (!context) {
- error = CS_ERR_CONTEXT_NOT_FOUND;
- goto error_exit;
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_object_find(parent_object_handle,
- &context->find_handle,
- object_handle,
- object_name, object_name_len))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
-
- req_lib_confdb_object_find.header.size = sizeof (struct req_lib_confdb_object_find);
- req_lib_confdb_object_find.header.id = MESSAGE_REQ_CONFDB_OBJECT_FIND;
- req_lib_confdb_object_find.parent_object_handle = parent_object_handle;
- req_lib_confdb_object_find.find_handle = context->find_handle;
- memcpy(req_lib_confdb_object_find.object_name.value, object_name, object_name_len);
- req_lib_confdb_object_find.object_name.length = object_name_len;
-
- iov.iov_base = (char *)&req_lib_confdb_object_find;
- iov.iov_len = sizeof (struct req_lib_confdb_object_find);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res_lib_confdb_object_find,
- sizeof (struct res_lib_confdb_object_find), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res_lib_confdb_object_find.header.error;
- *object_handle = res_lib_confdb_object_find.object_handle;
- context->find_handle = res_lib_confdb_object_find.find_handle;
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-
-cs_error_t confdb_object_iter (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- hdb_handle_t *object_handle,
- void *object_name,
- size_t *object_name_len)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct iter_context *context;
- struct req_lib_confdb_object_iter req_lib_confdb_object_iter;
- struct res_lib_confdb_object_iter res_lib_confdb_object_iter;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- /* You MUST call confdb_object_iter_start first */
- context = find_iter_context(&confdb_inst->object_iter_head, parent_object_handle);
- if (!context) {
- error = CS_ERR_CONTEXT_NOT_FOUND;
- goto error_exit;
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- *object_name_len = 0;
- if (confdb_sa_object_iter(parent_object_handle,
- &context->find_handle,
- object_handle,
- NULL, 0,
- object_name, object_name_len))
- error = CS_ERR_ACCESS;
- goto sa_exit;
- }
-
- req_lib_confdb_object_iter.header.size = sizeof (struct req_lib_confdb_object_iter);
- req_lib_confdb_object_iter.header.id = MESSAGE_REQ_CONFDB_OBJECT_ITER;
- req_lib_confdb_object_iter.parent_object_handle = parent_object_handle;
- req_lib_confdb_object_iter.find_handle = context->find_handle;
-
- iov.iov_base = (char *)&req_lib_confdb_object_iter;
- iov.iov_len = sizeof (struct req_lib_confdb_object_iter);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res_lib_confdb_object_iter,
- sizeof (struct res_lib_confdb_object_iter), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res_lib_confdb_object_iter.header.error;
- if (error == CS_OK) {
- *object_name_len = res_lib_confdb_object_iter.object_name.length;
- memcpy(object_name, res_lib_confdb_object_iter.object_name.value, *object_name_len);
- *object_handle = res_lib_confdb_object_iter.object_handle;
- context->find_handle = res_lib_confdb_object_iter.find_handle;
- }
-sa_exit:
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-cs_error_t confdb_key_iter (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- void *key_name,
- size_t *key_name_len,
- void *value,
- size_t *value_len)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct iter_context *context;
- struct req_lib_confdb_key_iter req_lib_confdb_key_iter;
- struct res_lib_confdb_key_iter res_lib_confdb_key_iter;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- /* You MUST call confdb_key_iter_start first */
- context = find_iter_context(&confdb_inst->key_iter_head, parent_object_handle);
- if (!context) {
- error = CS_ERR_CONTEXT_NOT_FOUND;
- goto error_exit;
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_key_iter(parent_object_handle,
- context->next_entry,
- key_name, key_name_len,
- value, value_len))
- error = CS_ERR_ACCESS;
- goto sa_exit;
- }
-
- req_lib_confdb_key_iter.header.size = sizeof (struct req_lib_confdb_key_iter);
- req_lib_confdb_key_iter.header.id = MESSAGE_REQ_CONFDB_KEY_ITER;
- req_lib_confdb_key_iter.parent_object_handle = parent_object_handle;
- req_lib_confdb_key_iter.next_entry= context->next_entry;
-
- iov.iov_base = (char *)&req_lib_confdb_key_iter;
- iov.iov_len = sizeof (struct req_lib_confdb_key_iter);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res_lib_confdb_key_iter,
- sizeof (struct res_lib_confdb_key_iter), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res_lib_confdb_key_iter.header.error;
- if (error == CS_OK) {
- char* key_name_str = (char*)key_name;
- *key_name_len = res_lib_confdb_key_iter.key_name.length;
- memcpy(key_name, res_lib_confdb_key_iter.key_name.value, *key_name_len);
- key_name_str[res_lib_confdb_key_iter.key_name.length] = '\0';
- *value_len = res_lib_confdb_key_iter.value.length;
- memcpy(value, res_lib_confdb_key_iter.value.value, *value_len);
- }
-
-sa_exit:
- context->next_entry++;
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-cs_error_t confdb_key_iter_typed (
- confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- char *key_name,
- void *value,
- size_t *value_len,
- confdb_value_types_t *type)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct iter_context *context;
- struct req_lib_confdb_key_iter req_lib_confdb_key_iter;
- struct res_lib_confdb_key_iter_typed response;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- /* You MUST call confdb_key_iter_start first */
- context = find_iter_context(&confdb_inst->key_iter_head, parent_object_handle);
- if (!context) {
- error = CS_ERR_CONTEXT_NOT_FOUND;
- goto error_exit;
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_key_iter_typed(parent_object_handle,
- context->next_entry,
- key_name,
- value, value_len, (int*)type))
- error = CS_ERR_ACCESS;
- goto sa_exit;
- }
-
- req_lib_confdb_key_iter.header.size = sizeof (struct req_lib_confdb_key_iter);
- req_lib_confdb_key_iter.header.id = MESSAGE_REQ_CONFDB_KEY_ITER_TYPED;
- req_lib_confdb_key_iter.parent_object_handle = parent_object_handle;
- req_lib_confdb_key_iter.next_entry= context->next_entry;
-
- iov.iov_base = (char *)&req_lib_confdb_key_iter;
- iov.iov_len = sizeof (struct req_lib_confdb_key_iter);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &response,
- sizeof (struct res_lib_confdb_key_iter_typed), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = response.header.error;
- if (error == CS_OK) {
- memcpy(key_name, response.key_name.value, response.key_name.length);
- key_name[response.key_name.length] = '\0';
- *value_len = response.value.length;
- memcpy(value, response.value.value, *value_len);
- *type = response.type;
- }
-
-sa_exit:
- context->next_entry++;
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-cs_error_t confdb_write (
- confdb_handle_t handle,
- char *error_text,
- size_t errbuf_len)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct qb_ipc_request_header req;
- struct res_lib_confdb_write res_lib_confdb_write;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- /* FIXME: set error_text */
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_write(error_text, errbuf_len))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
-
- req.size = sizeof (struct qb_ipc_request_header);
- req.id = MESSAGE_REQ_CONFDB_WRITE;
-
- iov.iov_base = (char *)&req;
- iov.iov_len = sizeof (struct qb_ipc_request_header);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res_lib_confdb_write,
- sizeof (struct res_lib_confdb_write), -1));
-
- if (error != CS_OK) {
- /* FIXME: set error_text */
- goto error_exit;
- }
-
- error = res_lib_confdb_write.header.error;
- if (res_lib_confdb_write.error.length) {
- memcpy(error_text, res_lib_confdb_write.error.value,
- QB_MIN(res_lib_confdb_write.error.length,errbuf_len));
- error_text[errbuf_len-1] = '\0';
- }
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-cs_error_t confdb_reload (
- confdb_handle_t handle,
- int flush,
- char *error_text,
- size_t errbuf_len)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct res_lib_confdb_reload res_lib_confdb_reload;
- struct req_lib_confdb_reload req_lib_confdb_reload;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- /* FIXME: set error_text */
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_OK;
-
- if (confdb_sa_reload(flush, error_text, errbuf_len))
- error = CS_ERR_ACCESS;
- goto error_exit;
- }
-
- req_lib_confdb_reload.header.size = sizeof (req_lib_confdb_reload);
- req_lib_confdb_reload.header.id = MESSAGE_REQ_CONFDB_RELOAD;
- req_lib_confdb_reload.flush = flush;
-
- iov.iov_base = (char *)&req_lib_confdb_reload;
- iov.iov_len = sizeof (req_lib_confdb_reload);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res_lib_confdb_reload,
- sizeof (struct res_lib_confdb_reload), -1));
-
- if (error != CS_OK) {
- /* FIXME: set error_text */
- goto error_exit;
- }
-
- error = res_lib_confdb_reload.header.error;
- if(res_lib_confdb_reload.error.length) {
- memcpy(error_text, res_lib_confdb_reload.error.value,
- QB_MIN(res_lib_confdb_reload.error.length,errbuf_len));
- error_text[errbuf_len-1] = '\0';
- }
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-cs_error_t confdb_track_changes (
- confdb_handle_t handle,
- hdb_handle_t object_handle,
- unsigned int flags)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct req_lib_confdb_object_track_start req;
- struct qb_ipc_response_header res;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_ERR_NOT_SUPPORTED;
- goto error_exit;
- }
-
- req.header.size = sizeof (struct req_lib_confdb_object_track_start);
- req.header.id = MESSAGE_REQ_CONFDB_TRACK_START;
- req.object_handle = object_handle;
- req.flags = flags;
-
- iov.iov_base = (char *)&req;
- iov.iov_len = sizeof (struct req_lib_confdb_object_track_start);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res,
- sizeof (struct qb_ipc_response_header), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res.error;
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-cs_error_t confdb_stop_track_changes (confdb_handle_t handle)
-{
- cs_error_t error;
- struct confdb_inst *confdb_inst;
- struct iovec iov;
- struct qb_ipc_request_header req;
- struct qb_ipc_response_header res;
-
- error = hdb_error_to_cs(hdb_handle_get (&confdb_handle_t_db, handle, (void *)&confdb_inst));
- if (error != CS_OK) {
- return (error);
- }
-
- if (confdb_inst->standalone) {
- error = CS_ERR_NOT_SUPPORTED;
- goto error_exit;
- }
-
- req.size = sizeof (struct qb_ipc_request_header);
- req.id = MESSAGE_REQ_CONFDB_TRACK_STOP;
-
- iov.iov_base = (char *)&req;
- iov.iov_len = sizeof (struct qb_ipc_request_header);
-
- error = qb_to_cs_error (qb_ipcc_sendv_recv (
- confdb_inst->c,
- &iov,
- 1,
- &res,
- sizeof (struct qb_ipc_response_header), -1));
-
- if (error != CS_OK) {
- goto error_exit;
- }
-
- error = res.error;
-
-error_exit:
- (void)hdb_handle_put (&confdb_handle_t_db, handle);
-
- return (error);
-}
-
-/**
- * @}
- */
+++ /dev/null
-# Version and symbol export for libconfdb.so
-
-COROSYNC_CONFDB_1.0 {
- global:
- confdb_initialize;
- confdb_finalize;
- confdb_fd_get;
- confdb_dispatch;
- confdb_track_changes;
- confdb_stop_track_changes;
- confdb_object_create;
- confdb_object_destroy;
- confdb_object_parent_get;
- confdb_key_create;
- confdb_key_delete;
- confdb_key_get;
- confdb_key_replace;
- confdb_object_find_start;
- confdb_object_find;
- confdb_object_iter_start;
- confdb_object_iter;
- confdb_key_iter_start;
- confdb_key_iter;
-};
+++ /dev/null
-/*
- * Copyright (c) 2008, 2009 Red Hat, Inc.
- *
- * All rights reserved.
- *
- * Author: Christine Caulfield (ccaulfie@redhat.com)
- *
- * This software licensed under BSD license, the text of which follows:
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * - Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * - Neither the name of the MontaVista Software, Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-/*
- * Provides stand-alone access to data in the corosync object database
- * when aisexec is not running.
- */
-
-#include <config.h>
-
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <errno.h>
-
-#include <corosync/corotypes.h>
-#include <qb/qbipcc.h>
-#include <corosync/engine/objdb.h>
-#include <corosync/engine/config.h>
-#include <corosync/engine/logsys.h>
-#include <corosync/lcr/lcr_comp.h>
-#include <corosync/lcr/lcr_ifact.h>
-
-#include "sa-confdb.h"
-
-static struct objdb_iface_ver0 *objdb;
-
-static int num_config_modules;
-
-static struct config_iface_ver0 *config_modules[128];
-
-void main_get_config_modules(struct config_iface_ver0 ***modules, int *num);
-
-static int load_objdb(void)
-{
- hdb_handle_t objdb_handle;
- void *objdb_p;
- int res;
-
- /*
- * Load the object database interface
- */
- res = lcr_ifact_reference (
- &objdb_handle,
- "objdb",
- 0,
- &objdb_p,
- (void *)0);
- if (res == -1) {
- return -1;
- }
-
- objdb = (struct objdb_iface_ver0 *)objdb_p;
-
- objdb->objdb_init ();
- return CS_OK;
-}
-
-static int load_config(void)
-{
- char *config_iface;
- char *iface;
- int res;
- hdb_handle_t config_handle;
- hdb_handle_t config_version = 0;
- void *config_p;
- struct config_iface_ver0 *config;
-// const char *error_string;
- char *strtok_savept;
-
- /* User's bootstrap config service */
- config_iface = getenv("COROSYNC_DEFAULT_CONFIG_IFACE");
- if (!config_iface) {
- if ((config_iface = strdup("corosync_parser")) == NULL) {
- return -1;
- }
- }
-
- /* Make a copy so we can deface it with strtok */
- if ((config_iface = strdup(config_iface)) == NULL) {
- return -1;
- }
-
- iface = strtok_r (config_iface, ":", &strtok_savept);
- while (iface)
- {
- res = lcr_ifact_reference (
- &config_handle,
- iface,
- config_version,
- &config_p,
- 0);
-
- config = (struct config_iface_ver0 *)config_p;
- if (res == -1) {
- return -1;
- }
-
-// res = config->config_readconfig(objdb, &error_string);
- if (res == -1) {
- return -1;
- }
-
- config_modules[num_config_modules++] = config;
-
- iface = strtok_r (NULL, ":", &strtok_savept);
- }
- free(config_iface);
-
- return CS_OK;
-}
-
-/* Needed by objdb when it writes back the configuration */
-void main_get_config_modules(struct config_iface_ver0 ***modules, int *num)
-{
- *modules = config_modules;
- *num = num_config_modules;
-}
-
-int confdb_sa_init (void)
-{
- int res;
-
- res = load_objdb();
- if (res != CS_OK)
- return res;
-
- res = load_config();
-
- return res;
-}
-
-
-int confdb_sa_object_create (
- hdb_handle_t parent_object_handle,
- const void *object_name,
- size_t object_name_len,
- hdb_handle_t *object_handle)
-{
- return objdb->object_create(parent_object_handle,
- object_handle,
- object_name, object_name_len);
-}
-
-int confdb_sa_object_destroy (
- hdb_handle_t object_handle)
-{
- return objdb->object_destroy(object_handle);
-}
-
-int confdb_sa_object_parent_get (
- hdb_handle_t object_handle,
- hdb_handle_t *parent_object_handle)
-{
- return objdb->object_parent_get(object_handle, parent_object_handle);
-}
-
-int confdb_sa_object_name_get(
- hdb_handle_t object_handle,
- char *object_name,
- size_t *object_name_len)
-{
- return objdb->object_name_get(object_handle, object_name, object_name_len);
-}
-
-int confdb_sa_key_create (
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- const void *value,
- size_t value_len)
-{
- return objdb->object_key_create(parent_object_handle,
- key_name, key_name_len,
- value, value_len);
-}
-
-int confdb_sa_key_create_typed (
- hdb_handle_t parent_object_handle,
- const char *key_name,
- const void *value,
- size_t value_len,
- int type)
-{
- return objdb->object_key_create_typed(parent_object_handle,
- key_name,
- value, value_len, type);
-}
-
-int confdb_sa_key_delete (
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- const void *value,
- size_t value_len)
-{
- return objdb->object_key_delete(parent_object_handle,
- key_name, key_name_len);
-}
-
-int confdb_sa_key_get (
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- void *value,
- size_t *value_len)
-{
- int res;
- void *kvalue;
-
- res = objdb->object_key_get(parent_object_handle,
- key_name, key_name_len,
- &kvalue, value_len);
- if (!res) {
- memcpy(value, kvalue, *value_len);
- }
- return res;
-}
-
-int confdb_sa_key_get_typed (
- hdb_handle_t parent_object_handle,
- const char *key_name,
- void *value,
- size_t *value_len,
- int *type)
-{
- int res;
- void *kvalue;
-
- res = objdb->object_key_get_typed(parent_object_handle,
- key_name,
- &kvalue, value_len, (objdb_value_types_t*)type);
- if (!res) {
- memcpy(value, kvalue, *value_len);
- }
- return res;
-}
-
-int confdb_sa_key_increment (
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- unsigned int *value)
-{
- int res;
-
- res = objdb->object_key_increment(parent_object_handle,
- key_name, key_name_len,
- value);
- return res;
-}
-
-int confdb_sa_key_decrement (
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- unsigned int *value)
-{
- int res;
-
- res = objdb->object_key_decrement(parent_object_handle,
- key_name, key_name_len,
- value);
- return res;
-}
-
-
-int confdb_sa_key_replace (
- hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- const void *old_value,
- size_t old_value_len,
- const void *new_value,
- size_t new_value_len)
-{
- return objdb->object_key_replace(parent_object_handle,
- key_name, key_name_len,
- new_value, new_value_len);
-}
-
-int confdb_sa_write (char *error_text, size_t errbuf_len)
-{
- const char *errtext;
- int ret;
-
- ret = objdb->object_write_config(&errtext);
- if (!ret) {
- strncpy(error_text, errtext, errbuf_len);
- if (errbuf_len > 0)
- error_text[errbuf_len-1] = '\0';
- }
-
- return ret;
-}
-
-int confdb_sa_reload (
- int flush,
- char *error_text,
- size_t errbuf_len)
-{
- char *errtext;
- int ret;
-
- ret = objdb->object_reload_config(flush, (const char **) &errtext);
- if (!ret) {
- strncpy(error_text, errtext, errbuf_len);
- if (errbuf_len > 0)
- error_text[errbuf_len-1] = '\0';
- }
-
- return ret;
-}
-
-int confdb_sa_object_find (
- hdb_handle_t parent_object_handle,
- hdb_handle_t *find_handle,
- hdb_handle_t *object_handle,
- const void *object_name,
- size_t object_name_len)
-{
- int res;
-
- if (!*find_handle) {
- objdb->object_find_create(parent_object_handle,
- object_name, object_name_len,
- find_handle);
- }
-
- res = objdb->object_find_next(*find_handle,
- object_handle);
- return res;
-}
-
-int confdb_sa_object_iter (
- hdb_handle_t parent_object_handle,
- hdb_handle_t *find_handle,
- hdb_handle_t *object_handle,
- const void *object_name,
- size_t object_name_len,
- void *found_object_name,
- size_t *found_object_name_len)
-{
- int res;
-
- if (!*find_handle) {
- objdb->object_find_create(parent_object_handle,
- object_name, object_name_len,
- find_handle);
- }
-
- res = objdb->object_find_next(*find_handle,
- object_handle);
- /* Return object name if we were called as _iter */
- if (!res) {
- objdb->object_name_get(*object_handle,
- found_object_name, found_object_name_len);
- }
- return res;
-}
-
-int confdb_sa_key_iter (
- hdb_handle_t parent_object_handle,
- hdb_handle_t start_pos,
- void *key_name,
- size_t *key_name_len,
- void *value,
- size_t *value_len)
-{
- int res;
- void *kname, *kvalue;
-
- res = objdb->object_key_iter_from(parent_object_handle,
- start_pos,
- &kname, key_name_len,
- &kvalue, value_len);
-
- if (!res) {
- memcpy(key_name, kname, *key_name_len);
- memcpy(value, kvalue, *value_len);
- }
- return res;
-}
-
-int confdb_sa_key_iter_typed (
- hdb_handle_t parent_object_handle,
- hdb_handle_t start_pos,
- char *key_name,
- void *value,
- size_t *value_len,
- int *type)
-{
- int res;
- void *kname;
- void *kvalue;
- size_t key_name_len;
-
- res = objdb->object_key_iter_from(parent_object_handle,
- start_pos,
- &kname, &key_name_len,
- &kvalue, value_len);
-
- if (!res) {
- memcpy(key_name, kname, key_name_len);
- key_name[key_name_len] = '\0';
- memcpy(value, kvalue, *value_len);
-
- objdb->object_key_get_typed(parent_object_handle,
- key_name,
- &kvalue, value_len, (objdb_value_types_t*)type);
- }
- return res;
-}
-
-int confdb_sa_find_destroy(hdb_handle_t find_handle)
-{
- return objdb->object_find_destroy(find_handle);
-}
+++ /dev/null
-/*
- * Copyright (c) 2008, 2009 Red Hat, Inc.
- *
- * All rights reserved.
- *
- * Author: Christine Caulfield (ccaulfie@redhat.com)
- *
- * This software licensed under BSD license, the text of which follows:
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * - Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * - Neither the name of the MontaVista Software, Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-extern int confdb_sa_init(void);
-extern int confdb_sa_object_create(hdb_handle_t parent_object_handle,
- const void *object_name,
- size_t object_name_len,
- hdb_handle_t *object_handle);
-extern int confdb_sa_object_destroy(hdb_handle_t object_handle);
-extern int confdb_sa_object_parent_get(hdb_handle_t object_handle,
- hdb_handle_t *parent_object_handle);
-extern int confdb_sa_object_name_get(hdb_handle_t object_handle,
- char *object_name,
- size_t *object_name_len);
-extern int confdb_sa_key_create(hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- const void *value,
- size_t value_len);
-extern int confdb_sa_key_create_typed (hdb_handle_t parent_object_handle,
- const char *key_name,
- const void *value,
- size_t value_len,
- int type);
-extern int confdb_sa_key_delete(hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- const void *value,
- size_t value_len);
-extern int confdb_sa_key_get(hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- void *value,
- size_t *value_len);
-extern int confdb_sa_key_get_typed(hdb_handle_t parent_object_handle,
- const char *key_name,
- void *value,
- size_t *value_len,
- int *type);
-extern int confdb_sa_key_replace(hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- const void *old_value,
- size_t old_value_len,
- const void *new_value,
- size_t new_value_len);
-extern int confdb_sa_object_find(hdb_handle_t parent_object_handle,
- hdb_handle_t *find_handle,
- hdb_handle_t *object_handle,
- const void *object_name,
- size_t object_name_len);
-extern int confdb_sa_object_iter(hdb_handle_t parent_object_handle,
- hdb_handle_t *find_handle,
- hdb_handle_t *object_handle,
- const void *object_name,
- size_t object_name_len,
- void *found_object_name,
- size_t *found_object_name_len);
-extern int confdb_sa_key_iter(hdb_handle_t parent_object_handle,
- hdb_handle_t start_pos,
- void *key_name,
- size_t *key_name_len,
- void *value,
- size_t *value_len);
-extern int confdb_sa_key_iter_typed (hdb_handle_t parent_object_handle,
- hdb_handle_t start_pos,
- char *key_name,
- void *value,
- size_t *value_len,
- int *type);
-extern int confdb_sa_key_increment(hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- unsigned int *value);
-extern int confdb_sa_key_decrement(hdb_handle_t parent_object_handle,
- const void *key_name,
- size_t key_name_len,
- unsigned int *value);
-extern int confdb_sa_find_destroy(hdb_handle_t find_handle);
-extern int confdb_sa_write(char *error_text, size_t errbuf_len);
-extern int confdb_sa_reload(int flush, char *error_text, size_t errbuf_len);
EXTRA_DIST = libtemplate.pc.in corosync.pc.in
-LIBS = cfg confdb cpg evs pload quorum \
- totem_pg votequorum sam
+LIBS = cfg cpg evs pload quorum \
+ totem_pg votequorum sam cmap
target_LIBS = $(LIBS:%=lib%.pc)
-I$(top_builddir)/include/corosync \
-I$(top_srcdir)/include/corosync
-SERVICE_LCRSO = evs cfg cpg confdb pload cmap
+SERVICE_LCRSO = evs cfg cpg pload cmap
if BUILD_WATCHDOG
SERVICE_LCRSO += wd
endif
+++ /dev/null
-/*
- * Copyright (c) 2008-2010 Red Hat, Inc.
- *
- * All rights reserved.
- *
- * Author: Christine Caulfield (ccaulfie@redhat.com)
- *
- * This software licensed under BSD license, the text of which follows:
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * - Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * - Neither the name of the MontaVista Software, Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <config.h>
-
-#include <sys/types.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <unistd.h>
-#include <poll.h>
-#include <assert.h>
-
-#include <qb/qbloop.h>
-#include <qb/qbipc_common.h>
-
-#include <corosync/corotypes.h>
-#include <corosync/corodefs.h>
-#include <corosync/cfg.h>
-#include <corosync/list.h>
-#include <corosync/mar_gen.h>
-#include <corosync/ipc_confdb.h>
-#include <corosync/lcr/lcr_comp.h>
-#include <corosync/engine/logsys.h>
-#include <corosync/engine/coroapi.h>
-
-LOGSYS_DECLARE_SUBSYS ("CONFDB");
-
-static hdb_handle_t *
-m2h (mar_uint64_t *m)
-{
- /* FIXME enable the following when/if we use gnulib:
- (it's a compile-time assertion; i.e., zero run-time cost)
- verify (sizeof (*m) == sizeof (hdb_handle_t)); */
- return (void *) m;
-}
-
-static struct corosync_api_v1 *api;
-
-static int notify_pipe[2];
-
-struct confdb_ipc_message_holder {
- void *conn;
- size_t mlen;
- struct list_head list;
- char msg[];
-};
-
-DECLARE_LIST_INIT(confdb_ipc_message_holder_list_head);
-
-pthread_mutex_t confdb_ipc_message_holder_list_mutex =
- PTHREAD_MUTEX_INITIALIZER;
-
-static int confdb_exec_init_fn (
- struct corosync_api_v1 *corosync_api);
-static int confdb_exec_exit_fn(void);
-
-static int fd_set_nonblocking(int fd);
-
-static int objdb_notify_dispatch(int fd, int revents, void *data);
-
-
-
-static int confdb_lib_init_fn (void *conn);
-static int confdb_lib_exit_fn (void *conn);
-
-static void message_handler_req_lib_confdb_object_create (void *conn,
- const void *message);
-static void message_handler_req_lib_confdb_object_destroy (void *conn,
- const void *message);
-static void message_handler_req_lib_confdb_object_find_destroy (void *conn,
- const void *message);
-
-static void message_handler_req_lib_confdb_key_create (void *conn,
- const void *message);
-static void message_handler_req_lib_confdb_key_create_typed (void *conn,
- const void *message);
-static void message_handler_req_lib_confdb_key_get (void *conn,
- const void *message);
-static void message_handler_req_lib_confdb_key_get_typed (void *conn,
- const void *message);
-static void message_handler_req_lib_confdb_key_replace (void *conn,
- const void *message);
-static void message_handler_req_lib_confdb_key_delete (void *conn,
- const void *message);
-static void message_handler_req_lib_confdb_key_iter (void *conn,
- const void *message);
-static void message_handler_req_lib_confdb_key_iter_typed (void *conn,
- const void *message);
-
-static void message_handler_req_lib_confdb_key_increment (void *conn,
- const void *message);
-static void message_handler_req_lib_confdb_key_decrement (void *conn,
- const void *message);
-
-static void message_handler_req_lib_confdb_object_iter (void *conn,
- const void *message);
-static void message_handler_req_lib_confdb_object_find (void *conn,
- const void *message);
-
-static void message_handler_req_lib_confdb_object_parent_get (void *conn,
- const void *message);
-static void message_handler_req_lib_confdb_object_name_get (void *conn,
- const void *message);
-static void message_handler_req_lib_confdb_write (void *conn,
- const void *message);
-static void message_handler_req_lib_confdb_reload (void *conn,
- const void *message);
-
-static void message_handler_req_lib_confdb_track_start (void *conn,
- const void *message);
-static void message_handler_req_lib_confdb_track_stop (void *conn,
- const void *message);
-
-static void confdb_notify_lib_of_key_change(
- object_change_type_t change_type,
- hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *object_name_pt, size_t object_name_len,
- const void *key_name_pt, size_t key_name_len,
- const void *key_value_pt, size_t key_value_len,
- void *priv_data_pt);
-
-static void confdb_notify_lib_of_new_object(
- hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *name_pt, size_t name_len,
- void *priv_data_pt);
-
-static void confdb_notify_lib_of_destroyed_object(
- hdb_handle_t parent_object_handle,
- const void *name_pt, size_t name_len,
- void *priv_data_pt);
-
-static void confdb_notify_lib_of_reload(
- objdb_reload_notify_type_t notify_type,
- int flush,
- void *priv_data_pt);
-
-/*
- * Library Handler Definition
- */
-static struct corosync_lib_handler confdb_lib_engine[] =
-{
- { /* 0 */
- .lib_handler_fn = message_handler_req_lib_confdb_object_create,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 1 */
- .lib_handler_fn = message_handler_req_lib_confdb_object_destroy,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 2 */
- .lib_handler_fn = message_handler_req_lib_confdb_object_find,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 3 */
- .lib_handler_fn = message_handler_req_lib_confdb_key_create,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 4 */
- .lib_handler_fn = message_handler_req_lib_confdb_key_get,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 5 */
- .lib_handler_fn = message_handler_req_lib_confdb_key_replace,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 6 */
- .lib_handler_fn = message_handler_req_lib_confdb_key_delete,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 7 */
- .lib_handler_fn = message_handler_req_lib_confdb_object_iter,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 8 */
- .lib_handler_fn = message_handler_req_lib_confdb_object_parent_get,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 9 */
- .lib_handler_fn = message_handler_req_lib_confdb_key_iter,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 10 */
- .lib_handler_fn = message_handler_req_lib_confdb_track_start,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 11 */
- .lib_handler_fn = message_handler_req_lib_confdb_track_stop,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 12 */
- .lib_handler_fn = message_handler_req_lib_confdb_write,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 13 */
- .lib_handler_fn = message_handler_req_lib_confdb_reload,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 14 */
- .lib_handler_fn = message_handler_req_lib_confdb_object_find_destroy,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 15 */
- .lib_handler_fn = message_handler_req_lib_confdb_key_increment,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 16 */
- .lib_handler_fn = message_handler_req_lib_confdb_key_decrement,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 17 */
- .lib_handler_fn = message_handler_req_lib_confdb_key_create_typed,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 18 */
- .lib_handler_fn = message_handler_req_lib_confdb_key_get_typed,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 19 */
- .lib_handler_fn = message_handler_req_lib_confdb_key_iter_typed,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
- { /* 20 */
- .lib_handler_fn = message_handler_req_lib_confdb_object_name_get,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
- },
-};
-
-
-struct corosync_service_engine confdb_service_engine = {
- .name = "corosync cluster config database access v1.01",
- .id = CONFDB_SERVICE,
- .priority = 1,
- .private_data_size = 0,
- .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED,
- .allow_inquorate = CS_LIB_ALLOW_INQUORATE,
- .lib_init_fn = confdb_lib_init_fn,
- .lib_exit_fn = confdb_lib_exit_fn,
- .lib_engine = confdb_lib_engine,
- .lib_engine_count = sizeof (confdb_lib_engine) / sizeof (struct corosync_lib_handler),
- .exec_init_fn = confdb_exec_init_fn,
- .exec_exit_fn = confdb_exec_exit_fn,
-};
-
-/*
- * Dynamic loader definition
- */
-static struct corosync_service_engine *confdb_get_service_engine_ver0 (void);
-
-static struct corosync_service_engine_iface_ver0 confdb_service_engine_iface = {
- .corosync_get_service_engine_ver0 = confdb_get_service_engine_ver0
-};
-
-static struct lcr_iface corosync_confdb_ver0[1] = {
- {
- .name = "corosync_confdb",
- .version = 0,
- .versions_replace = 0,
- .versions_replace_count = 0,
- .dependencies = 0,
- .dependency_count = 0,
- .constructor = NULL,
- .destructor = NULL,
- .interfaces = NULL
- }
-};
-
-static struct lcr_comp confdb_comp_ver0 = {
- .iface_count = 1,
- .ifaces = corosync_confdb_ver0
-};
-
-
-static struct corosync_service_engine *confdb_get_service_engine_ver0 (void)
-{
- return (&confdb_service_engine);
-}
-
-#ifdef COROSYNC_SOLARIS
-void corosync_lcr_component_register (void);
-
-void corosync_lcr_component_register (void) {
-#else
-__attribute__ ((constructor)) static void corosync_lcr_component_register (void) {
-#endif
- lcr_interfaces_set (&corosync_confdb_ver0[0], &confdb_service_engine_iface);
-
- lcr_component_register (&confdb_comp_ver0);
-}
-
-static int confdb_exec_exit_fn(void)
-{
- api->poll_dispatch_delete(api->poll_handle_get(), notify_pipe[0]);
- close(notify_pipe[0]);
- close(notify_pipe[1]);
- return 0;
-}
-
-static int confdb_exec_init_fn (
- struct corosync_api_v1 *corosync_api)
-{
- int i;
-
-#ifdef COROSYNC_SOLARIS
- logsys_subsys_init();
-#endif
- api = corosync_api;
-
- if (pipe(notify_pipe) != 0) {
- return -1;
- }
-
- for (i = 0; i < 2; i++) {
- if (fd_set_nonblocking (notify_pipe[i]) == -1) {
- return -1;
- }
- }
-
- return api->poll_dispatch_add(api->poll_handle_get(), notify_pipe[0],
- POLLIN, NULL, objdb_notify_dispatch);
-}
-
-static int confdb_lib_init_fn (void *conn)
-{
- log_printf(LOGSYS_LEVEL_DEBUG, "lib_init_fn: conn=%p\n", conn);
- return (0);
-}
-
-static int confdb_lib_exit_fn (void *conn)
-{
- log_printf(LOGSYS_LEVEL_DEBUG, "exit_fn for conn=%p\n", conn);
- /* cleanup the object trackers for this client. */
- api->object_track_stop(confdb_notify_lib_of_key_change,
- confdb_notify_lib_of_new_object,
- confdb_notify_lib_of_destroyed_object,
- confdb_notify_lib_of_reload,
- conn);
- return (0);
-}
-
-static int fd_set_nonblocking(int fd)
-{
- int flags;
- int res;
-
- flags = fcntl (fd, F_GETFL);
- if (flags == -1) {
- return -1;
- }
-
- flags |= O_NONBLOCK;
-
- res = fcntl (fd, F_SETFL, flags);
-
- return res;
-}
-
-static void message_handler_req_lib_confdb_object_create (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_object_create *req_lib_confdb_object_create
- = message;
- struct res_lib_confdb_object_create res_lib_confdb_object_create;
- hdb_handle_t object_handle;
- int ret = CS_OK;
-
- if (api->object_create(req_lib_confdb_object_create->parent_object_handle,
- &object_handle,
- req_lib_confdb_object_create->object_name.value,
- req_lib_confdb_object_create->object_name.length))
- ret = CS_ERR_ACCESS;
-
- res_lib_confdb_object_create.object_handle = object_handle;
- res_lib_confdb_object_create.header.size = sizeof(res_lib_confdb_object_create);
- res_lib_confdb_object_create.header.id = MESSAGE_RES_CONFDB_OBJECT_CREATE;
- res_lib_confdb_object_create.header.error = ret;
- api->ipc_response_send(conn, &res_lib_confdb_object_create, sizeof(res_lib_confdb_object_create));
-}
-
-static void message_handler_req_lib_confdb_object_destroy (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_object_destroy *req_lib_confdb_object_destroy
- = message;
- struct qb_ipc_response_header res;
- int ret = CS_OK;
-
- if (api->object_destroy(req_lib_confdb_object_destroy->object_handle))
- ret = CS_ERR_ACCESS;
-
- res.size = sizeof(res);
- res.id = MESSAGE_RES_CONFDB_OBJECT_DESTROY;
- res.error = ret;
- api->ipc_response_send(conn, &res, sizeof(res));
-}
-
-static void message_handler_req_lib_confdb_object_find_destroy (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_object_find_destroy
- *req_lib_confdb_object_find_destroy = message;
- struct qb_ipc_response_header res;
- int ret = CS_OK;
-
- if (api->object_find_destroy(req_lib_confdb_object_find_destroy->find_handle))
- ret = CS_ERR_ACCESS;
-
- res.size = sizeof(res);
- res.id = MESSAGE_RES_CONFDB_OBJECT_FIND_DESTROY;
- res.error = ret;
- api->ipc_response_send(conn, &res, sizeof(res));
-}
-
-
-static void message_handler_req_lib_confdb_key_create (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_key_create *req_lib_confdb_key_create
- = message;
- struct qb_ipc_response_header res;
- int ret = CS_OK;
-
- if (api->object_key_create(req_lib_confdb_key_create->object_handle,
- req_lib_confdb_key_create->key_name.value,
- req_lib_confdb_key_create->key_name.length,
- req_lib_confdb_key_create->value.value,
- req_lib_confdb_key_create->value.length))
- ret = CS_ERR_ACCESS;
-
- res.size = sizeof(res);
- res.id = MESSAGE_RES_CONFDB_KEY_CREATE;
- res.error = ret;
- api->ipc_response_send(conn, &res, sizeof(res));
-}
-
-static void message_handler_req_lib_confdb_key_create_typed (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_key_create_typed *req_lib_confdb_key_create
- = message;
- struct qb_ipc_response_header res;
- int ret = CS_OK;
-
- if (api->object_key_create_typed(req_lib_confdb_key_create->object_handle,
- (char*)req_lib_confdb_key_create->key_name.value,
- req_lib_confdb_key_create->value.value,
- req_lib_confdb_key_create->value.length,
- req_lib_confdb_key_create->type))
- ret = CS_ERR_ACCESS;
-
- res.size = sizeof(res);
- res.id = MESSAGE_RES_CONFDB_KEY_CREATE;
- res.error = ret;
- api->ipc_response_send(conn, &res, sizeof(res));
-}
-
-static void message_handler_req_lib_confdb_key_get (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_key_get *req_lib_confdb_key_get = message;
- struct res_lib_confdb_key_get res_lib_confdb_key_get;
- size_t value_len;
- void *value;
- int ret = CS_OK;
-
- if (api->object_key_get(req_lib_confdb_key_get->parent_object_handle,
- req_lib_confdb_key_get->key_name.value,
- req_lib_confdb_key_get->key_name.length,
- &value,
- &value_len))
- ret = CS_ERR_ACCESS;
- else {
- memcpy(res_lib_confdb_key_get.value.value, value, value_len);
- res_lib_confdb_key_get.value.length = value_len;
-
- }
- res_lib_confdb_key_get.header.size = sizeof(res_lib_confdb_key_get);
- res_lib_confdb_key_get.header.id = MESSAGE_RES_CONFDB_KEY_GET;
- res_lib_confdb_key_get.header.error = ret;
- api->ipc_response_send(conn, &res_lib_confdb_key_get, sizeof(res_lib_confdb_key_get));
-}
-
-static void message_handler_req_lib_confdb_key_get_typed (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_key_get *req_lib_confdb_key_get = message;
- struct res_lib_confdb_key_get_typed res_lib_confdb_key_get;
- size_t value_len;
- void *value;
- int ret = CS_OK;
- objdb_value_types_t type;
- char * key_name = (char*)req_lib_confdb_key_get->key_name.value;
- key_name[req_lib_confdb_key_get->key_name.length] = '\0';
-
- if (api->object_key_get_typed(req_lib_confdb_key_get->parent_object_handle,
- key_name,
- &value,
- &value_len, &type))
- ret = CS_ERR_ACCESS;
- else {
- memcpy(res_lib_confdb_key_get.value.value, value, value_len);
- res_lib_confdb_key_get.value.length = value_len;
- res_lib_confdb_key_get.type = type;
-
- }
- res_lib_confdb_key_get.header.size = sizeof(res_lib_confdb_key_get);
- res_lib_confdb_key_get.header.id = MESSAGE_RES_CONFDB_KEY_GET_TYPED;
- res_lib_confdb_key_get.header.error = ret;
- api->ipc_response_send(conn, &res_lib_confdb_key_get, sizeof(res_lib_confdb_key_get));
-}
-
-static void message_handler_req_lib_confdb_key_increment (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_key_get *req_lib_confdb_key_get = message;
- struct res_lib_confdb_key_incdec res_lib_confdb_key_incdec;
- int ret = CS_OK;
-
- if (api->object_key_increment(req_lib_confdb_key_get->parent_object_handle,
- req_lib_confdb_key_get->key_name.value,
- req_lib_confdb_key_get->key_name.length,
- &res_lib_confdb_key_incdec.value))
- ret = CS_ERR_ACCESS;
-
- res_lib_confdb_key_incdec.header.size = sizeof(res_lib_confdb_key_incdec);
- res_lib_confdb_key_incdec.header.id = MESSAGE_RES_CONFDB_KEY_INCREMENT;
- res_lib_confdb_key_incdec.header.error = ret;
- api->ipc_response_send(conn, &res_lib_confdb_key_incdec, sizeof(res_lib_confdb_key_incdec));
-}
-
-static void message_handler_req_lib_confdb_key_decrement (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_key_get *req_lib_confdb_key_get = message;
- struct res_lib_confdb_key_incdec res_lib_confdb_key_incdec;
- int ret = CS_OK;
-
- if (api->object_key_decrement(req_lib_confdb_key_get->parent_object_handle,
- req_lib_confdb_key_get->key_name.value,
- req_lib_confdb_key_get->key_name.length,
- &res_lib_confdb_key_incdec.value))
- ret = CS_ERR_ACCESS;
-
- res_lib_confdb_key_incdec.header.size = sizeof(res_lib_confdb_key_incdec);
- res_lib_confdb_key_incdec.header.id = MESSAGE_RES_CONFDB_KEY_DECREMENT;
- res_lib_confdb_key_incdec.header.error = ret;
- api->ipc_response_send(conn, &res_lib_confdb_key_incdec, sizeof(res_lib_confdb_key_incdec));
-}
-
-static void message_handler_req_lib_confdb_key_replace (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_key_replace *req_lib_confdb_key_replace
- = message;
- struct qb_ipc_response_header res;
- int ret = CS_OK;
-
- if (api->object_key_replace(req_lib_confdb_key_replace->object_handle,
- req_lib_confdb_key_replace->key_name.value,
- req_lib_confdb_key_replace->key_name.length,
- req_lib_confdb_key_replace->new_value.value,
- req_lib_confdb_key_replace->new_value.length))
- ret = CS_ERR_ACCESS;
-
- res.size = sizeof(res);
- res.id = MESSAGE_RES_CONFDB_KEY_REPLACE;
- res.error = ret;
- api->ipc_response_send(conn, &res, sizeof(res));
-}
-
-static void message_handler_req_lib_confdb_key_delete (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_key_delete *req_lib_confdb_key_delete
- = message;
- struct qb_ipc_response_header res;
- int ret = CS_OK;
-
- if (api->object_key_delete(req_lib_confdb_key_delete->object_handle,
- req_lib_confdb_key_delete->key_name.value,
- req_lib_confdb_key_delete->key_name.length))
- ret = CS_ERR_ACCESS;
-
- res.size = sizeof(res);
- res.id = MESSAGE_RES_CONFDB_KEY_DELETE;
- res.error = ret;
- api->ipc_response_send(conn, &res, sizeof(res));
-}
-
-static void message_handler_req_lib_confdb_object_parent_get (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_object_parent_get
- *req_lib_confdb_object_parent_get = message;
- struct res_lib_confdb_object_parent_get res_lib_confdb_object_parent_get;
- hdb_handle_t object_handle;
- int ret = CS_OK;
-
- if (api->object_parent_get(req_lib_confdb_object_parent_get->object_handle,
- &object_handle))
- ret = CS_ERR_ACCESS;
-
- res_lib_confdb_object_parent_get.parent_object_handle = object_handle;
- res_lib_confdb_object_parent_get.header.size = sizeof(res_lib_confdb_object_parent_get);
- res_lib_confdb_object_parent_get.header.id = MESSAGE_RES_CONFDB_OBJECT_PARENT_GET;
- res_lib_confdb_object_parent_get.header.error = ret;
- api->ipc_response_send(conn, &res_lib_confdb_object_parent_get, sizeof(res_lib_confdb_object_parent_get));
-}
-
-static void message_handler_req_lib_confdb_object_name_get (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_object_name_get *request = message;
- struct res_lib_confdb_object_name_get response;
- int ret = CS_OK;
- char object_name[CS_MAX_NAME_LENGTH];
- size_t object_name_len;
-
- if (api->object_name_get(request->object_handle,
- object_name, &object_name_len)) {
- ret = CS_ERR_ACCESS;
- }
-
- response.object_name.length = object_name_len;
- strncpy((char*)response.object_name.value, object_name, CS_MAX_NAME_LENGTH);
- response.object_name.value[CS_MAX_NAME_LENGTH-1] = '\0';
- response.header.size = sizeof(response);
- response.header.id = MESSAGE_RES_CONFDB_OBJECT_NAME_GET;
- response.header.error = ret;
- api->ipc_response_send(conn, &response, sizeof(response));
-}
-
-static void message_handler_req_lib_confdb_key_iter (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_key_iter *req_lib_confdb_key_iter = message;
- struct res_lib_confdb_key_iter res_lib_confdb_key_iter;
- void *key_name;
- size_t key_name_len;
- void *value;
- size_t value_len;
- int ret = CS_OK;
-
- if (api->object_key_iter_from(req_lib_confdb_key_iter->parent_object_handle,
- req_lib_confdb_key_iter->next_entry,
- &key_name,
- &key_name_len,
- &value,
- &value_len))
- ret = CS_ERR_ACCESS;
- else {
- memcpy(res_lib_confdb_key_iter.key_name.value, key_name, key_name_len);
- memcpy(res_lib_confdb_key_iter.value.value, value, value_len);
- res_lib_confdb_key_iter.key_name.length = key_name_len;
- res_lib_confdb_key_iter.value.length = value_len;
- }
- res_lib_confdb_key_iter.header.size = sizeof(res_lib_confdb_key_iter);
- res_lib_confdb_key_iter.header.id = MESSAGE_RES_CONFDB_KEY_ITER;
- res_lib_confdb_key_iter.header.error = ret;
-
- api->ipc_response_send(conn, &res_lib_confdb_key_iter, sizeof(res_lib_confdb_key_iter));
-}
-
-static void message_handler_req_lib_confdb_key_iter_typed (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_key_iter *req_lib_confdb_key_iter = message;
- struct res_lib_confdb_key_iter_typed res_lib_confdb_key_iter;
- void *key_name;
- size_t key_name_len;
- void *value;
- size_t value_len;
- int ret = CS_OK;
- objdb_value_types_t my_type;
-
- if (api->object_key_iter_from(req_lib_confdb_key_iter->parent_object_handle,
- req_lib_confdb_key_iter->next_entry,
- &key_name,
- &key_name_len,
- &value,
- &value_len))
- ret = CS_ERR_ACCESS;
- else {
- memcpy(res_lib_confdb_key_iter.key_name.value, key_name, key_name_len);
- memcpy(res_lib_confdb_key_iter.value.value, value, value_len);
- res_lib_confdb_key_iter.key_name.length = key_name_len;
- res_lib_confdb_key_iter.key_name.value[key_name_len] = '\0';
- res_lib_confdb_key_iter.value.length = value_len;
- api->object_key_get_typed(req_lib_confdb_key_iter->parent_object_handle,
- (const char*)res_lib_confdb_key_iter.key_name.value,
- &value,
- &value_len,
- &my_type);
- res_lib_confdb_key_iter.type = my_type;
- }
- res_lib_confdb_key_iter.header.size = sizeof(res_lib_confdb_key_iter);
- res_lib_confdb_key_iter.header.id = MESSAGE_RES_CONFDB_KEY_ITER_TYPED;
- res_lib_confdb_key_iter.header.error = ret;
-
- api->ipc_response_send(conn, &res_lib_confdb_key_iter, sizeof(res_lib_confdb_key_iter));
-}
-
-static void message_handler_req_lib_confdb_object_iter (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_object_iter *req_lib_confdb_object_iter
- = message;
- struct res_lib_confdb_object_iter res_lib_confdb_object_iter;
- size_t object_name_len;
- int ret = CS_OK;
-
- if (!req_lib_confdb_object_iter->find_handle) {
- if (api->object_find_create(req_lib_confdb_object_iter->parent_object_handle,
- NULL, 0,
- m2h(&res_lib_confdb_object_iter.find_handle)) == -1) {
- ret = CS_ERR_ACCESS;
- goto response_send;
- }
- }
- else
- res_lib_confdb_object_iter.find_handle = req_lib_confdb_object_iter->find_handle;
-
- if (api->object_find_next(res_lib_confdb_object_iter.find_handle,
- m2h(&res_lib_confdb_object_iter.object_handle))) {
- ret = CS_ERR_ACCESS;
- api->object_find_destroy(res_lib_confdb_object_iter.find_handle);
- }
- else {
- if (api->object_name_get(res_lib_confdb_object_iter.object_handle,
- (char *)res_lib_confdb_object_iter.object_name.value,
- &object_name_len) == -1) {
- ret = CS_ERR_ACCESS;
- goto response_send;
- } else {
- res_lib_confdb_object_iter.object_name.length = object_name_len;
- }
- }
-
-response_send:
- res_lib_confdb_object_iter.header.size = sizeof(res_lib_confdb_object_iter);
- res_lib_confdb_object_iter.header.id = MESSAGE_RES_CONFDB_OBJECT_ITER;
- res_lib_confdb_object_iter.header.error = ret;
-
- api->ipc_response_send(conn, &res_lib_confdb_object_iter, sizeof(res_lib_confdb_object_iter));
-}
-
-static void message_handler_req_lib_confdb_object_find (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_object_find *req_lib_confdb_object_find
- = message;
- struct res_lib_confdb_object_find res_lib_confdb_object_find;
- int ret = CS_OK;
-
- if (!req_lib_confdb_object_find->find_handle) {
- if (api->object_find_create(req_lib_confdb_object_find->parent_object_handle,
- req_lib_confdb_object_find->object_name.value,
- req_lib_confdb_object_find->object_name.length,
- m2h(&res_lib_confdb_object_find.find_handle)) == -1) {
- ret = CS_ERR_ACCESS;
- goto response_send;
- }
- }
- else
- res_lib_confdb_object_find.find_handle = req_lib_confdb_object_find->find_handle;
-
- if (api->object_find_next(res_lib_confdb_object_find.find_handle,
- m2h(&res_lib_confdb_object_find.object_handle))) {
- ret = CS_ERR_ACCESS;
- api->object_find_destroy(res_lib_confdb_object_find.find_handle);
- }
-
-
-response_send:
- res_lib_confdb_object_find.header.size = sizeof(res_lib_confdb_object_find);
- res_lib_confdb_object_find.header.id = MESSAGE_RES_CONFDB_OBJECT_FIND;
- res_lib_confdb_object_find.header.error = ret;
-
-
- api->ipc_response_send(conn, &res_lib_confdb_object_find, sizeof(res_lib_confdb_object_find));
-}
-
-static void message_handler_req_lib_confdb_write (void *conn,
- const void *message)
-{
- struct res_lib_confdb_write res_lib_confdb_write;
- int ret = CS_OK;
- const char *error_string = NULL;
-
- if (api->object_write_config(&error_string))
- ret = CS_ERR_ACCESS;
-
- res_lib_confdb_write.header.size = sizeof(res_lib_confdb_write);
- res_lib_confdb_write.header.id = MESSAGE_RES_CONFDB_WRITE;
- res_lib_confdb_write.header.error = ret;
- if (error_string) {
- strcpy((char *)res_lib_confdb_write.error.value, error_string);
- res_lib_confdb_write.error.length = strlen(error_string) + 1;
- } else
- res_lib_confdb_write.error.length = 0;
-
- api->ipc_response_send(conn, &res_lib_confdb_write, sizeof(res_lib_confdb_write));
-}
-
-static void message_handler_req_lib_confdb_reload (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_reload *req_lib_confdb_reload = message;
- struct res_lib_confdb_reload res_lib_confdb_reload;
- int ret = CS_OK;
- const char *error_string = NULL;
-
- if (api->object_reload_config(req_lib_confdb_reload->flush, &error_string))
- ret = CS_ERR_ACCESS;
-
- res_lib_confdb_reload.header.size = sizeof(res_lib_confdb_reload);
- res_lib_confdb_reload.header.id = MESSAGE_RES_CONFDB_RELOAD;
- res_lib_confdb_reload.header.error = ret;
-
- if(error_string) {
- strcpy((char *)res_lib_confdb_reload.error.value, error_string);
- res_lib_confdb_reload.error.length = strlen(error_string) + 1;
- } else
- res_lib_confdb_reload.error.length = 0;
-
- api->ipc_response_send(conn, &res_lib_confdb_reload, sizeof(res_lib_confdb_reload));
-}
-
-static int objdb_notify_dispatch(int fd, int revents, void *data)
-{
- struct confdb_ipc_message_holder *holder;
- ssize_t rc;
- char pipe_cmd;
-
- if (revents & POLLHUP) {
- return -1;
- }
-
- pthread_mutex_lock (&confdb_ipc_message_holder_list_mutex);
-
-retry_read:
- rc = read(fd, &pipe_cmd, sizeof(pipe_cmd));
- if (rc == sizeof(pipe_cmd)) {
- goto retry_read; /* Flush whole buffer */
- }
-
- if (rc == -1) {
- if (errno == EINTR) {
- goto retry_read;
- }
-
- if (errno != EAGAIN && errno != EWOULDBLOCK) {
- goto unlock_exit;
- }
- } else {
- goto unlock_exit; /* rc != -1 && rc != 1 -> end of file */
- }
-
- while (!list_empty (&confdb_ipc_message_holder_list_head)) {
- holder = list_entry (confdb_ipc_message_holder_list_head.next,
- struct confdb_ipc_message_holder, list);
-
- list_del (&holder->list);
-
- /*
- * All list operations are done now, so unlock list mutex to
- * prevent deadlock in IPC.
- */
- pthread_mutex_unlock (&confdb_ipc_message_holder_list_mutex);
-
- api->ipc_dispatch_send(holder->conn, holder->msg, holder->mlen);
-
- api->ipc_refcnt_dec(holder->conn);
-
- free(holder);
-
- /*
- * Next operation is again list one, so lock list again.
- */
- pthread_mutex_lock (&confdb_ipc_message_holder_list_mutex);
- }
-
-unlock_exit:
- pthread_mutex_unlock (&confdb_ipc_message_holder_list_mutex);
-
- return 0;
-}
-
-static int32_t ipc_dispatch_send_from_poll_thread(void *conn, const void *msg, size_t mlen)
-{
- struct confdb_ipc_message_holder *holder;
- ssize_t written;
- size_t holder_size;
- char pipe_cmd;
-
- api->ipc_refcnt_inc(conn);
-
- holder_size = sizeof (*holder) + mlen;
- holder = malloc (holder_size);
- if (holder == NULL) {
- api->ipc_refcnt_dec(conn);
- return -1;
- }
-
- memset(holder, 0, holder_size);
- holder->conn = conn;
- holder->mlen = mlen;
- memcpy(holder->msg, msg, mlen);
- list_init(&holder->list);
-
- pthread_mutex_lock (&confdb_ipc_message_holder_list_mutex);
-
- list_add_tail (&holder->list, &confdb_ipc_message_holder_list_head);
-
- pipe_cmd = 'M'; /* Message */
-retry_write:
- written = write(notify_pipe[1], &pipe_cmd, sizeof(pipe_cmd));
-
- if (written == -1) {
- if (errno == EINTR) {
- goto retry_write;
- }
-
- if (errno != EAGAIN && errno != EWOULDBLOCK) {
- /*
- * Different error then EINTR or BLOCK -> exit with error
- */
- goto refcnt_del_unlock_exit;
- }
- } else if (written != sizeof (pipe_cmd)) {
- goto refcnt_del_unlock_exit;
- }
- pthread_mutex_unlock (&confdb_ipc_message_holder_list_mutex);
-
- return 0;
-
-refcnt_del_unlock_exit:
- list_del (&holder->list);
- free(holder);
- api->ipc_refcnt_dec(conn);
- pthread_mutex_unlock (&confdb_ipc_message_holder_list_mutex);
-
- return -1;
-}
-
-static void confdb_notify_lib_of_key_change(object_change_type_t change_type,
- hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *object_name_pt, size_t object_name_len,
- const void *key_name_pt, size_t key_name_len,
- const void *key_value_pt, size_t key_value_len,
- void *priv_data_pt)
-{
- struct res_lib_confdb_key_change_callback res;
-
- res.header.size = sizeof(res);
- res.header.id = MESSAGE_RES_CONFDB_KEY_CHANGE_CALLBACK;
- res.header.error = CS_OK;
-// handle & type
- res.change_type = change_type;
- res.parent_object_handle = parent_object_handle;
- res.object_handle = object_handle;
-//object
- memcpy(res.object_name.value, object_name_pt, object_name_len);
- res.object_name.length = object_name_len;
-//key name
- memcpy(res.key_name.value, key_name_pt, key_name_len);
- res.key_name.length = key_name_len;
-//key value
- memcpy(res.key_value.value, key_value_pt, key_value_len);
- res.key_value.length = key_value_len;
-
- ipc_dispatch_send_from_poll_thread(priv_data_pt, &res, sizeof(res));
-}
-
-static void confdb_notify_lib_of_new_object(hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *name_pt, size_t name_len,
- void *priv_data_pt)
-{
- struct res_lib_confdb_object_create_callback res;
-
- res.header.size = sizeof(res);
- res.header.id = MESSAGE_RES_CONFDB_OBJECT_CREATE_CALLBACK;
- res.header.error = CS_OK;
- res.parent_object_handle = parent_object_handle;
- res.object_handle = object_handle;
- memcpy(res.name.value, name_pt, name_len);
- res.name.length = name_len;
-
- ipc_dispatch_send_from_poll_thread(priv_data_pt, &res, sizeof(res));
-}
-
-static void confdb_notify_lib_of_destroyed_object(
- hdb_handle_t parent_object_handle,
- const void *name_pt, size_t name_len,
- void *priv_data_pt)
-{
- struct res_lib_confdb_object_destroy_callback res;
-
- res.header.size = sizeof(res);
- res.header.id = MESSAGE_RES_CONFDB_OBJECT_DESTROY_CALLBACK;
- res.header.error = CS_OK;
- res.parent_object_handle = parent_object_handle;
- memcpy(res.name.value, name_pt, name_len);
- res.name.length = name_len;
-
- ipc_dispatch_send_from_poll_thread(priv_data_pt, &res, sizeof(res));
-}
-
-static void confdb_notify_lib_of_reload(objdb_reload_notify_type_t notify_type,
- int flush,
- void *priv_data_pt)
-{
- struct res_lib_confdb_reload_callback res;
-
- res.header.size = sizeof(res);
- res.header.id = MESSAGE_RES_CONFDB_RELOAD_CALLBACK;
- res.header.error = CS_OK;
- res.type = notify_type;
-
- ipc_dispatch_send_from_poll_thread(priv_data_pt, &res, sizeof(res));
-}
-
-
-static void message_handler_req_lib_confdb_track_start (void *conn,
- const void *message)
-{
- const struct req_lib_confdb_object_track_start *req = message;
- struct qb_ipc_response_header res;
-
- api->object_track_start(req->object_handle,
- req->flags,
- confdb_notify_lib_of_key_change,
- confdb_notify_lib_of_new_object,
- confdb_notify_lib_of_destroyed_object,
- confdb_notify_lib_of_reload,
- conn);
- res.size = sizeof(res);
- res.id = MESSAGE_RES_CONFDB_TRACK_START;
- res.error = CS_OK;
- api->ipc_response_send(conn, &res, sizeof(res));
-}
-
-static void message_handler_req_lib_confdb_track_stop (void *conn,
- const void *message)
-{
- struct qb_ipc_response_header res;
-
- api->object_track_stop(confdb_notify_lib_of_key_change,
- confdb_notify_lib_of_new_object,
- confdb_notify_lib_of_destroyed_object,
- confdb_notify_lib_of_reload,
- conn);
-
- res.size = sizeof(res);
- res.id = MESSAGE_RES_CONFDB_TRACK_STOP;
- res.error = CS_OK;
- api->ipc_response_send(conn, &res, sizeof(res));
-}
logsysrec
stress_cpgcontext
stress_cpgfdget
-testconfdb
testcpg
testcpg2
testevs
MAINTAINERCLEANFILES = Makefile.in
INCLUDES = -I$(top_builddir)/include/corosync -I$(top_srcdir)/include
-noinst_PROGRAMS = testevs evsbench evsverify cpgverify testcpg testcpg2 cpgbench testconfdb \
+noinst_PROGRAMS = testevs evsbench evsverify cpgverify testcpg testcpg2 cpgbench \
testquorum testvotequorum1 testvotequorum2 \
stress_cpgfdget stress_cpgcontext cpgbound testsam \
testcpgzc cpgbenchzc testzcgc stress_cpgzc \
stress_cpgfdget_LDFLAGS = -L../lib
stress_cpgcontext_LDADD = -lcpg $(LIBQB_LIBS)
stress_cpgcontext_LDFLAGS = -L../lib
-testconfdb_LDADD = -lconfdb ../lcr/liblcr.a $(LIBQB_LIBS)
-testconfdb_LDFLAGS = -L../lib
testquorum_LDADD = -lquorum $(LIBQB_LIBS)
testquorum_LDFLAGS = -L../lib
testvotequorum1_LDADD = -lvotequorum $(LIBQB_LIBS)
+++ /dev/null
-/*
- * Copyright (c) 2008, 2009 Red Hat Inc
- *
- * All rights reserved.
- *
- * Author: Christine Caulfield <ccaulfie@redhat.com>
- *
- * This software licensed under BSD license, the text of which follows:
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * - Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * - Neither the name of the MontaVista Software, Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <config.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <unistd.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/un.h>
-
-#include <corosync/corotypes.h>
-#include <corosync/confdb.h>
-
-#define INCDEC_VALUE 45
-
-/* Callbacks are not supported yet */
-confdb_callbacks_t callbacks = {
- .confdb_key_change_notify_fn = NULL,
- .confdb_object_create_change_notify_fn = NULL,
- .confdb_object_delete_change_notify_fn = NULL
-};
-
-/* Recursively dump the object tree */
-static void print_config_tree(confdb_handle_t handle, hdb_handle_t parent_object_handle, int depth)
-{
- hdb_handle_t object_handle;
- char object_name[1024];
- size_t object_name_len;
- char key_name[1024];
- size_t key_name_len;
- char key_value[1024];
- size_t key_value_len;
- int res;
- int i;
-
- /* Show the keys */
- res = confdb_key_iter_start(handle, parent_object_handle);
- if (res != CS_OK) {
- printf( "error resetting key iterator for object "HDB_X_FORMAT": %d\n", parent_object_handle, res);
- return;
- }
-
- while ( (res = confdb_key_iter(handle, parent_object_handle, key_name, &key_name_len,
- key_value, &key_value_len)) == CS_OK) {
- key_name[key_name_len] = '\0';
- key_value[key_value_len] = '\0';
- for (i=0; i<depth; i++) printf(" ");
- printf(" KEY %s=%s\n", key_name, key_value);
- }
-
- /* Show sub-objects */
- res = confdb_object_iter_start(handle, parent_object_handle);
- if (res != CS_OK) {
- printf( "error resetting object iterator for object "HDB_X_FORMAT": %d\n", parent_object_handle, res);
- return;
- }
-
- while ( (res = confdb_object_iter(handle, parent_object_handle, &object_handle, object_name, &object_name_len)) == CS_OK) {
- hdb_handle_t parent;
-
- res = confdb_object_parent_get(handle, object_handle, &parent);
- if (res != CS_OK) {
- printf( "error getting parent for object "HDB_X_FORMAT": %d\n", object_handle, res);
- return;
- }
-
- for (i=0; i<depth; i++) printf(" ");
-
- object_name[object_name_len] = '\0';
- printf("OBJECT: %s ("HDB_X_FORMAT", parent: "HDB_X_FORMAT")\n", object_name, object_handle, parent);
-
- /* Down we go ... */
- print_config_tree(handle, object_handle, depth+1);
- }
-}
-
-static void do_write_tests(confdb_handle_t handle)
-{
- int res;
- unsigned int incdec_value;
- hdb_handle_t object_handle;
- char error_string[1024];
-
- /* Add a scratch object and put some keys into it */
- res = confdb_object_create(handle, OBJECT_PARENT_HANDLE, "testconfdb", strlen("testconfdb"), &object_handle);
- if (res != CS_OK) {
- printf( "error creating 'testconfdb' object: %d\n", res);
- return;
- }
-
- res = confdb_key_create(handle, object_handle, "testkey", strlen("testkey"), "one", strlen("one"));
- if (res != CS_OK) {
- printf( "error creating 'testconfdb' key 1: %d\n", res);
- return;
- }
-
- res = confdb_key_create(handle, object_handle, "testkey", strlen("testkey"), "two", strlen("two"));
- if (res != CS_OK) {
- printf( "error creating 'testconfdb' key 2: %d\n", res);
- return;
- }
-
- res = confdb_key_create(handle, object_handle, "grot", strlen("grot"), "perrins", strlen("perrins"));
- if (res != CS_OK) {
- printf( "error creating 'testconfdb' key 3: %d\n", res);
- return;
- }
-
- res = confdb_key_replace(handle, object_handle, "testkey", strlen("testkey"), "two", strlen("two"),
- "newtwo", strlen("newtwo"));
-
- if (res != CS_OK) {
- printf( "error replace 'testconfdb' key 2: %d\n", res);
- return;
- }
-
- /* Print it for verification */
- print_config_tree(handle, object_handle, 0);
-
- incdec_value = INCDEC_VALUE;
- res = confdb_key_create(handle, object_handle, "incdec", strlen("incdec"), &incdec_value, sizeof(incdec_value));
- if (res != CS_OK) {
- printf( "error creating 'testconfdb' key 4: %d\n", res);
- return;
- }
- res = confdb_key_increment(handle, object_handle, "incdec", strlen("incdec"), &incdec_value);
- if (res != CS_OK) {
- printf( "error incrementing 'testconfdb' key 4: %d\n", res);
- return;
- }
- if (incdec_value == INCDEC_VALUE+1)
- printf("incremented value = %d\n", incdec_value);
- else
- printf("ERROR: incremented value = %d (should be %d)\n", incdec_value, INCDEC_VALUE+1);
-
- res = confdb_key_decrement(handle, object_handle, "incdec", strlen("incdec"), &incdec_value);
- if (res != CS_OK) {
- printf( "error decrementing 'testconfdb' key 4: %d\n", res);
- return;
- }
- if (incdec_value == INCDEC_VALUE)
- printf("decremented value = %d\n", incdec_value);
- else
- printf("ERROR: decremented value = %d (should be %d)\n", incdec_value, INCDEC_VALUE);
-
- printf("-------------------------\n");
-
- /* Remove it.
- Check that it doesn't exist when the full tree dump runs next */
- res = confdb_object_destroy(handle, object_handle);
- if (res != CS_OK) {
- printf( "error destroying 'testconfdb' object: %d\n", res);
- return;
- }
-
- res = confdb_write(handle, error_string, sizeof error_string);
- printf("confdb_write returned %d: %s\n", res, error_string);
-}
-
-
-int main (int argc, char *argv[]) {
- confdb_handle_t handle;
- int result;
- hdb_handle_t totem_handle;
- char key_value[256];
- size_t value_len;
-
- result = confdb_initialize (&handle, &callbacks);
- if (result != CS_OK) {
- printf ("Could not initialize Cluster Configuration Database API instance error %d\n", result);
- exit (1);
- }
-
- if (argv[1] && strcmp(argv[1], "write")==0)
- do_write_tests(handle);
-
- if (argv[1] && strcmp(argv[1], "reload")==0) {
- /* Test reload interface */
- result = confdb_reload(handle, 0, key_value, sizeof key_value);
- printf ("Try to reload the config (noflush): %d (should be 1)\n", result);
-
- result = confdb_reload(handle, 1, key_value, sizeof key_value);
- printf ("Try to reload the config (flush): %d (should be 1)\n", result);
- }
-
- /* Test iterators */
- print_config_tree(handle, OBJECT_PARENT_HANDLE, 0);
-
- /* Find "totem" and dump bits of it again, to test the direct APIs */
- result = confdb_object_find_start(handle, OBJECT_PARENT_HANDLE);
- if (result != CS_OK) {
- printf ("Could not start object_find %d\n", result);
- exit (1);
- }
-
- result = confdb_object_find(handle, OBJECT_PARENT_HANDLE, "totem", strlen("totem"), &totem_handle);
- if (result != CS_OK) {
- printf ("Could not object_find \"totem\": %d\n", result);
- exit (1);
- }
-
- result = confdb_key_get(handle, totem_handle, "version", strlen("version"), key_value, &value_len);
- if (result != CS_OK) {
- printf ("Could not get \"version\" key: %d\n", result);
- exit (1);
- }
- key_value[value_len] = '\0';
- printf("totem/version = '%s'\n", key_value);
-
- result = confdb_key_get(handle, totem_handle, "secauth", strlen("secauth"), key_value, &value_len);
- if (result != CS_OK) {
- printf ("Could not get \"secauth\" key: %d\n", result);
- exit (1);
- }
- key_value[value_len] = '\0';
- printf("totem/secauth = '%s'\n", key_value);
-
- /* Try a call that fails */
- result = confdb_key_get(handle, totem_handle, "grot", strlen("grot"), key_value, &value_len);
- printf ("Get \"grot\" key returned: %d (should fail)\n", result);
-
- result = confdb_finalize (handle);
- printf ("Finalize result is %d (should be 1)\n", result);
- return (0);
-}
-I$(top_builddir)/include/corosync
sbin_PROGRAMS = corosync-fplay corosync-cfgtool \
- corosync-keygen corosync-objctl \
+ corosync-keygen \
corosync-pload corosync-cpgtool corosync-quorumtool \
corosync-notifyd corosync-cmapctl
corosync_fplay_LDADD = $(LIBQB_LIBS)
corosync_pload_LDADD = -lpload $(LIBQB_LIBS)
corosync_pload_LDFLAGS = -L../lib
-corosync_objctl_LDADD = -lconfdb ../lcr/liblcr.a $(LIBQB_LIBS)
-corosync_objctl_LDFLAGS = -L../lib
-corosync_cmapctl_LDADD = -lcmap $(LIBQB_LIBS)
+corosync_cmapctl_LDADD = -lcmap $(LIBQB_LIBS)
corosync_cmapctl_LDFLAGS= -L../lib
corosync_cfgtool_LDADD = -lcfg $(LIBQB_LIBS)
corosync_cfgtool_LDFLAGS= -L../lib
+++ /dev/null
-/*
- * Copyright (c) 2008 Allied Telesis Labs NZ
- *
- * All rights reserved.
- *
- * Author: Angus Salkeld <angus.salkeld@alliedtelesis.co.nz>
- *
- * This software licensed under BSD license, the text of which follows:
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * - Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * - Neither the name of the MontaVista Software, Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <config.h>
-
-#include <sys/select.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <unistd.h>
-#include <string.h>
-#include <ctype.h>
-#include <sys/types.h>
-#include <sys/un.h>
-
-#include "../lib/util.h"
-#include <corosync/corotypes.h>
-#include <corosync/confdb.h>
-
-#define SEPERATOR '.'
-#define SEPERATOR_STR "."
-#define OBJ_NAME_SIZE 512
-
-
-typedef enum {
- ACTION_READ,
- ACTION_WRITE,
- ACTION_CREATE,
- ACTION_CREATE_KEY,
- ACTION_DELETE,
- ACTION_PRINT_ALL,
- ACTION_PRINT_DEFAULT,
- ACTION_TRACK,
-} action_types_t;
-
-typedef enum {
- FIND_OBJECT_ONLY,
- FIND_OBJECT_OR_KEY,
- FIND_KEY_ONLY
-} find_object_of_type_t;
-
-static void tail_key_changed(confdb_handle_t handle,
- confdb_change_type_t change_type,
- hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *object_name,
- size_t object_name_len,
- const void *key_name,
- size_t key_name_len,
- const void *key_value,
- size_t key_value_len);
-
-static void tail_object_created(confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *name_pt,
- size_t name_len);
-
-static void tail_object_deleted(confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *name_pt,
- size_t name_len);
-
-static void create_object(confdb_handle_t handle, char * name_pt);
-static void create_object_key(confdb_handle_t handle, char * name_pt);
-static void write_key(confdb_handle_t handle, char * path_pt);
-static void get_parent_name(const char * name_pt, char * parent_name);
-
-static confdb_callbacks_t callbacks = {
- .confdb_key_change_notify_fn = tail_key_changed,
- .confdb_object_create_change_notify_fn = tail_object_created,
- .confdb_object_delete_change_notify_fn = tail_object_deleted,
-};
-
-static int debug = 0;
-static int show_binary = 0;
-static int action;
-
-static void print_binary_key (char *value, size_t value_len)
-{
- size_t i;
- char c;
-
- for (i = 0; i < value_len; i++) {
- c = value[i];
- if (c >= ' ' && c < 0x7f && c != '\\') {
- fputc (c, stdout);
- } else {
- if (c == '\\') {
- printf ("\\\\");
- } else {
- printf ("\\x%02X", c);
- }
- }
- }
- printf ("\n");
-}
-
-static void print_key (char *key_name, void *value, size_t value_len, confdb_value_types_t type)
-{
- switch (type) {
- case CONFDB_VALUETYPE_INT16:
- printf ("%s=%hd\n", key_name,
- *(int16_t*)value);
- break;
- case CONFDB_VALUETYPE_UINT16:
- printf ("%s=%hu\n", key_name,
- *(uint16_t*)value);
- break;
- case CONFDB_VALUETYPE_INT32:
- printf ("%s=%d\n", key_name,
- *(int32_t*)value);
- break;
- case CONFDB_VALUETYPE_UINT32:
- printf ("%s=%u\n", key_name,
- *(uint32_t*)value);
- break;
- case CONFDB_VALUETYPE_INT64:
- printf ("%s=%"PRIi64"\n", key_name,
- *(int64_t*)value);
- break;
- case CONFDB_VALUETYPE_UINT64:
- printf ("%s=%"PRIu64"\n", key_name,
- *(uint64_t*)value);
- break;
- case CONFDB_VALUETYPE_FLOAT:
- printf ("%s=%f\n", key_name,
- *(float*)value);
- break;
- case CONFDB_VALUETYPE_DOUBLE:
- printf ("%s=%f\n", key_name,
- *(double*)value);
- break;
- case CONFDB_VALUETYPE_STRING:
- printf ("%s=%s\n", key_name, (char*)value);
- break;
- default:
- case CONFDB_VALUETYPE_ANY:
- if (!show_binary) {
- printf ("%s=**binary**(%d)\n", key_name, type);
- } else {
- printf ("%s=", key_name);
- print_binary_key ((char *)value, value_len);
- }
- break;
- }
-}
-
-/* Recursively dump the object tree */
-static void print_config_tree(confdb_handle_t handle, hdb_handle_t parent_object_handle, char * parent_name)
-{
- hdb_handle_t object_handle;
- char object_name[OBJ_NAME_SIZE];
- size_t object_name_len;
- char key_name[OBJ_NAME_SIZE];
- char key_value[OBJ_NAME_SIZE];
- size_t key_value_len;
- cs_error_t res;
- int children_printed;
- confdb_value_types_t type;
-
- /* Show the keys */
- res = confdb_key_iter_start(handle, parent_object_handle);
- if (res != CS_OK) {
- fprintf(stderr, "error resetting key iterator for object "HDB_X_FORMAT" %s\n",
- parent_object_handle, cs_strerror(res));
- exit(EXIT_FAILURE);
- }
- children_printed = 0;
-
- while ( (res = confdb_key_iter_typed(handle,
- parent_object_handle,
- key_name,
- key_value,
- &key_value_len,
- &type)) == CS_OK) {
- key_value[key_value_len] = '\0';
- if (parent_name != NULL)
- printf("%s%c", parent_name, SEPERATOR);
-
- print_key(key_name, key_value, key_value_len, type);
-
- children_printed++;
- }
-
- /* Show sub-objects */
- res = confdb_object_iter_start(handle, parent_object_handle);
- if (res != CS_OK) {
- fprintf(stderr, "error resetting object iterator for "HDB_X_FORMAT" %s\n",
- parent_object_handle, cs_strerror(res));
- exit(EXIT_FAILURE);
- }
-
- while ( (res = confdb_object_iter(handle,
- parent_object_handle,
- &object_handle,
- object_name,
- &object_name_len)) == CS_OK) {
-
- object_name[object_name_len] = '\0';
- if (parent_name != NULL) {
- snprintf(key_value, OBJ_NAME_SIZE, "%s%c%s", parent_name, SEPERATOR, object_name);
- } else {
- if ((action == ACTION_PRINT_DEFAULT) && strcmp(object_name, "internal_configuration") == 0) continue;
- snprintf(key_value, OBJ_NAME_SIZE, "%s", object_name);
- }
- print_config_tree(handle, object_handle, key_value);
- children_printed++;
- }
- if (children_printed == 0 && parent_name != NULL) {
- printf("%s\n", parent_name);
- }
-}
-
-static int read_in_config_file (char * filename)
-{
- confdb_handle_t handle;
- int result;
- int ignore;
- int c;
- FILE* fh;
- char buf[1024];
- char * line;
- char * end;
- char parent_name[OBJ_NAME_SIZE];
-
- if (access (filename, R_OK) != 0) {
- perror ("Couldn't access file.");
- return -1;
- }
-
- fh = fopen(filename, "r");
- if (fh == NULL) {
- perror ("Couldn't open file.");
- return -1;
- }
- result = confdb_initialize (&handle, &callbacks);
- if (result != CONFDB_OK) {
- fprintf (stderr, "Could not initialize objdb library. Error %d\n", result);
- fclose (fh);
- return -1;
- }
-
- while (fgets (buf, 1024, fh) != NULL) {
- /* find the first real character, if it is
- * a '#' then ignore this line.
- * else process.
- * if no real characters then also ignore.
- */
- ignore = 1;
- for (c = 0; c < 1024; c++) {
- if (isblank (buf[c]))
- continue;
-
- if (buf[c] == '#' || buf[c] == '\n') {
- ignore = 1;
- break;
- }
- ignore = 0;
- line = &buf[c];
- break;
- }
- if (ignore == 1)
- continue;
-
- /* kill the \n */
- end = strchr (line, '\n');
- if (end != NULL)
- *end = '\0';
-
- if (debug == 2)
- printf ("%d: %s\n", __LINE__, line);
-
- /* find the parent object */
- get_parent_name(line, parent_name);
-
- if (debug == 2)
- printf ("%d: %s\n", __LINE__, parent_name);
-
- /* create the object */
- create_object (handle, parent_name);
- /* write the attribute */
- write_key (handle, line);
- }
-
- confdb_finalize (handle);
- fclose (fh);
- return 0;
-}
-
-static int print_all(void)
-{
- confdb_handle_t handle;
- int result;
-
- result = confdb_initialize (&handle, &callbacks);
- if (result != CS_OK) {
- fprintf (stderr, "Could not initialize objdb library: %s\n",
- cs_strerror(result));
- return 1;
- }
-
- print_config_tree(handle, OBJECT_PARENT_HANDLE, NULL);
-
- result = confdb_finalize (handle);
-
- return 0;
-}
-
-
-static int print_help(void)
-{
- printf("\n");
- printf ("usage: corosync-objctl [-b] object%ckey ... Print an object\n", SEPERATOR);
- printf (" corosync-objctl -c object%cchild_obj ... Create Object\n", SEPERATOR);
- printf (" corosync-objctl -d object%cchild_obj ... Delete object\n", SEPERATOR);
- printf (" corosync-objctl -w object%cchild_obj.key=value ... Create a key\n", SEPERATOR);
- printf (" corosync-objctl -n object%cchild_obj.key=value ... Create a new object with the key\n", SEPERATOR);
- printf (" corosync-objctl -t object%cchild_obj ... Track changes\n", SEPERATOR);
- printf (" corosync-objctl [-b] -a Print all objects\n");
- printf (" corosync-objctl -p <filename> Load in config from the specified file.\n");
- printf("\n");
- return 0;
-}
-
-static cs_error_t validate_name(char * obj_name_pt)
-{
- if ((strchr (obj_name_pt, SEPERATOR) == NULL) &&
- (strchr (obj_name_pt, '=') == NULL))
- return CS_OK;
- else
- return CS_ERR_INVALID_PARAM;
-}
-
-static void get_parent_name(const char * name_pt, char * parent_name)
-{
- char * tmp;
- strcpy(parent_name, name_pt);
-
- /* first remove the value (it could be a file path */
- tmp = strchr(parent_name, '=');
- if (tmp != NULL) {
- *tmp = '\0';
- tmp--;
- while (isblank (*tmp)) {
- *tmp = '\0';
- tmp--;
- }
- }
-
- /* then truncate the child name */
- tmp = strrchr(parent_name, SEPERATOR);
- if (tmp != NULL) *tmp = '\0';
-}
-
-static void get_key(const char * name_pt, char * key_name, char * key_value)
-{
- char * tmp = (char*)name_pt;
- char str_copy[OBJ_NAME_SIZE];
- char * copy_tmp = str_copy;
- int equals_seen = 0;
- int in_quotes = 0;
-
- /* strip out spaces when not in quotes */
- while (*tmp != '\0') {
- if (*tmp == '=')
- equals_seen = 1;
- if (equals_seen && *tmp == '"') {
- if (in_quotes)
- in_quotes = 0;
- else
- in_quotes = 1;
- }
- if (*tmp != ' ' || in_quotes) {
- *copy_tmp = *tmp;
- copy_tmp++;
- }
- tmp++;
- }
- *copy_tmp = '\0';
-
- /* first remove the value (it could have a SEPERATOR in it */
- tmp = strchr(str_copy, '=');
- if (tmp != NULL && strlen(tmp) > 0) {
- strcpy(key_value, tmp+1);
- *tmp = '\0';
- } else {
- key_value[0] = '\0';
- }
- /* then remove the name */
- tmp = strrchr(str_copy, SEPERATOR);
- if (tmp == NULL) tmp = str_copy;
- strcpy(key_name, tmp+1);
-}
-
-static cs_error_t find_object (confdb_handle_t handle,
- char * name_pt,
- find_object_of_type_t type,
- hdb_handle_t * out_handle)
-{
- char * obj_name_pt;
- char * save_pt;
- hdb_handle_t obj_handle;
- confdb_handle_t parent_object_handle = OBJECT_PARENT_HANDLE;
- char tmp_name[OBJ_NAME_SIZE];
- cs_error_t res = CS_OK;
-
- strncpy (tmp_name, name_pt, sizeof (tmp_name));
- tmp_name[sizeof (tmp_name) - 1] = '\0';
- obj_name_pt = strtok_r(tmp_name, SEPERATOR_STR, &save_pt);
-
- while (obj_name_pt != NULL) {
- res = confdb_object_find_start(handle, parent_object_handle);
- if (res != CS_OK) {
- fprintf (stderr, "Could not start object_find %s\n",
- cs_strerror(res));
- exit (EXIT_FAILURE);
- }
-
- res = confdb_object_find(handle, parent_object_handle,
- obj_name_pt, strlen (obj_name_pt), &obj_handle);
- if (res != CS_OK) {
- return res;
- }
-
- parent_object_handle = obj_handle;
- obj_name_pt = strtok_r (NULL, SEPERATOR_STR, &save_pt);
- }
-
- *out_handle = parent_object_handle;
- return res;
-}
-
-static void read_object(confdb_handle_t handle, char * name_pt)
-{
- char parent_name[OBJ_NAME_SIZE];
- hdb_handle_t obj_handle;
- cs_error_t res;
-
- get_parent_name(name_pt, parent_name);
- res = find_object (handle, name_pt, FIND_OBJECT_OR_KEY, &obj_handle);
- if (res == CS_OK) {
- print_config_tree(handle, obj_handle, parent_name);
- }
-}
-
-static void write_key(confdb_handle_t handle, char * path_pt)
-{
- hdb_handle_t obj_handle;
- char parent_name[OBJ_NAME_SIZE];
- char key_name[OBJ_NAME_SIZE];
- char key_value[OBJ_NAME_SIZE];
- char old_key_value[OBJ_NAME_SIZE];
- size_t old_key_value_len;
- cs_error_t res;
- confdb_value_types_t type;
-
- /* find the parent object */
- get_parent_name(path_pt, parent_name);
- get_key(path_pt, key_name, key_value);
-
- if (debug == 1)
- printf ("%d: key:\"%s\", value:\"%s\"\n",
- __LINE__, key_name, key_value);
-
- if (validate_name(key_name) != CS_OK) {
- fprintf(stderr, "Incorrect key name, can not have \"=\" or \"%c\"\n", SEPERATOR);
- exit(EXIT_FAILURE);
- }
- res = find_object (handle, parent_name, FIND_OBJECT_ONLY, &obj_handle);
-
- if (res != CS_OK) {
- fprintf(stderr, "Can't find parent object of \"%s\"\n", path_pt);
- exit(EXIT_FAILURE);
- }
-
- /* get the current key */
- res = confdb_key_get_typed (handle,
- obj_handle,
- key_name,
- old_key_value,
- &old_key_value_len, &type);
-
- if (res == CS_OK) {
- /* replace the current value */
- res = confdb_key_replace (handle,
- obj_handle,
- key_name,
- strlen(key_name),
- old_key_value,
- old_key_value_len,
- key_value,
- strlen(key_value));
-
- if (res != CS_OK)
- fprintf(stderr, "Failed to replace the key %s=%s. Error %s\n",
- key_name, key_value, cs_strerror(res));
- } else {
- /* not there, create a new key */
- res = confdb_key_create_typed (handle,
- obj_handle,
- key_name,
- key_value,
- strlen(key_value),
- CONFDB_VALUETYPE_STRING);
- if (res != CS_OK)
- fprintf(stderr, "Failed to create the key %s=%s. Error %s\n",
- key_name, key_value, cs_strerror(res));
- }
-
-}
-
-static void create_object(confdb_handle_t handle, char * name_pt)
-{
- char * obj_name_pt;
- char * save_pt;
- hdb_handle_t obj_handle;
- hdb_handle_t parent_object_handle = OBJECT_PARENT_HANDLE;
- char tmp_name[OBJ_NAME_SIZE];
- cs_error_t res;
-
- strncpy (tmp_name, name_pt, sizeof (tmp_name));
- tmp_name[sizeof (tmp_name) - 1] = '\0';
- obj_name_pt = strtok_r(tmp_name, SEPERATOR_STR, &save_pt);
-
- while (obj_name_pt != NULL) {
- res = confdb_object_find_start(handle, parent_object_handle);
- if (res != CS_OK) {
- fprintf (stderr, "Could not start object_find %s\n",
- cs_strerror(res));
- exit (EXIT_FAILURE);
- }
-
- res = confdb_object_find(handle, parent_object_handle,
- obj_name_pt, strlen (obj_name_pt), &obj_handle);
- if (res != CS_OK) {
-
- if (validate_name(obj_name_pt) != CS_OK) {
- fprintf(stderr, "Incorrect object name \"%s\", \"=\" not allowed.\n",
- obj_name_pt);
- exit(EXIT_FAILURE);
- }
-
- if (debug)
- printf ("%s:%d: %s\n", __func__,__LINE__, obj_name_pt);
- res = confdb_object_create (handle,
- parent_object_handle,
- obj_name_pt,
- strlen (obj_name_pt),
- &obj_handle);
- if (res != CS_OK)
- fprintf(stderr, "Failed to create object \"%s\". Error %s.\n",
- obj_name_pt, cs_strerror(res));
- }
-
- parent_object_handle = obj_handle;
- obj_name_pt = strtok_r (NULL, SEPERATOR_STR, &save_pt);
- }
-}
-
-static void create_object_key(confdb_handle_t handle, char *name_pt)
-{
- char * obj_name_pt;
- char * new_obj_name_pt;
- char * save_pt;
- hdb_handle_t obj_handle;
- hdb_handle_t parent_object_handle = OBJECT_PARENT_HANDLE;
- char tmp_name[OBJ_NAME_SIZE];
- cs_error_t res;
- char parent_name[OBJ_NAME_SIZE];
- char key_name[OBJ_NAME_SIZE];
- char key_value[OBJ_NAME_SIZE];
-
- get_parent_name(name_pt, parent_name);
- get_key(name_pt, key_name, key_value);
-
- strncpy (tmp_name, parent_name, sizeof (tmp_name));
- tmp_name[sizeof (tmp_name) - 1] = '\0';
- obj_name_pt = strtok_r(tmp_name, SEPERATOR_STR, &save_pt);
-
- /*
- * Create parent object tree
- */
- while (obj_name_pt != NULL) {
- res = confdb_object_find_start(handle, parent_object_handle);
- if (res != CS_OK) {
- fprintf (stderr, "Could not start object_find %d\n", res);
- exit (EXIT_FAILURE);
- }
-
- new_obj_name_pt = strtok_r (NULL, SEPERATOR_STR, &save_pt);
- res = confdb_object_find(handle, parent_object_handle,
- obj_name_pt, strlen (obj_name_pt), &obj_handle);
- if (res != CS_OK || new_obj_name_pt == NULL) {
-
- if (validate_name(obj_name_pt) != CS_OK) {
- fprintf(stderr, "Incorrect object name \"%s\", \"=\" not allowed.\n",
- obj_name_pt);
- exit(EXIT_FAILURE);
- }
-
- if (debug)
- printf ("%s:%d: %s\n", __func__,__LINE__, obj_name_pt);
- res = confdb_object_create (handle,
- parent_object_handle,
- obj_name_pt,
- strlen (obj_name_pt),
- &obj_handle);
- if (res != CS_OK) {
- fprintf(stderr, "Failed to create object \"%s\". Error %d.\n",
- obj_name_pt, res);
- }
- }
- parent_object_handle = obj_handle;
- obj_name_pt = new_obj_name_pt;
- }
-
- /*
- * Create key
- */
- res = confdb_key_create_typed (handle,
- obj_handle,
- key_name,
- key_value,
- strlen(key_value),
- CONFDB_VALUETYPE_STRING);
- if (res != CS_OK) {
- fprintf(stderr,
- "Failed to create the key %s=%s. Error %d\n",
- key_name, key_value, res);
- }
-}
-
-/* Print "?" in place of any non-printable byte of OBJ. */
-static void print_name (FILE *fp, const void *obj, size_t obj_len)
-{
- const char *p = obj;
- size_t i;
- for (i = 0; i < obj_len; i++) {
- int c = *p++;
- if (!isprint (c)) {
- c = '?';
- }
- fputc (c, fp);
- }
-}
-
-static void tail_key_changed(confdb_handle_t handle,
- confdb_change_type_t change_type,
- hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *object_name_pt,
- size_t object_name_len,
- const void *key_name_pt,
- size_t key_name_len,
- const void *key_value_pt,
- size_t key_value_len)
-{
- /* printf("key_changed> %.*s.%.*s=%.*s\n", */
- fputs("key_changed> ", stdout);
- print_name (stdout, object_name_pt, object_name_len);
- fputs(".", stdout);
- print_name (stdout, key_name_pt, key_name_len);
- fputs("=", stdout);
- print_name (stdout, key_value_pt, key_value_len);
- fputs("\n", stdout);
-}
-
-static void tail_object_created(confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- hdb_handle_t object_handle,
- const void *name_pt,
- size_t name_len)
-{
- fputs("object_created>", stdout);
- print_name(stdout, name_pt, name_len);
- fputs("\n", stdout);
-}
-
-static void tail_object_deleted(confdb_handle_t handle,
- hdb_handle_t parent_object_handle,
- const void *name_pt,
- size_t name_len)
-{
- fputs("object_deleted>", stdout);
- print_name(stdout, name_pt, name_len);
- fputs("\n", stdout);
-}
-
-static void listen_for_object_changes(confdb_handle_t handle)
-{
- int result;
- fd_set read_fds;
- int select_fd;
- int quit = CS_FALSE;
-
- FD_ZERO (&read_fds);
- if (confdb_fd_get (handle, &select_fd) != CS_OK) {
- printf ("can't get the confdb selector object.\n");
- return;
- }
- printf ("Type \"q\" to finish\n");
- do {
- FD_SET (select_fd, &read_fds);
- FD_SET (STDIN_FILENO, &read_fds);
- result = select (select_fd + 1, &read_fds, 0, 0, 0);
- if (result == -1) {
- perror ("select\n");
- }
- if (FD_ISSET (STDIN_FILENO, &read_fds)) {
- char inbuf[3];
-
- if (fgets(inbuf, sizeof(inbuf), stdin) == NULL)
- quit = CS_TRUE;
- else if (strncmp(inbuf, "q", 1) == 0)
- quit = CS_TRUE;
- }
- if (FD_ISSET (select_fd, &read_fds)) {
- if (confdb_dispatch (handle, CONFDB_DISPATCH_ALL) != CS_OK)
- exit(1);
- }
- } while (result && quit == CS_FALSE);
-
- (void)confdb_stop_track_changes(handle);
-
-}
-
-static void track_object(confdb_handle_t handle, char * name_pt)
-{
- cs_error_t res;
- hdb_handle_t obj_handle;
-
- res = find_object (handle, name_pt, FIND_OBJECT_ONLY, &obj_handle);
-
- if (res != CS_OK) {
- fprintf (stderr, "Could not find object \"%s\". Error %s\n",
- name_pt, cs_strerror(res));
- return;
- }
-
- res = confdb_track_changes (handle, obj_handle, CONFDB_TRACK_DEPTH_RECURSIVE);
- if (res != CS_OK) {
- fprintf (stderr, "Could not enable tracking on object \"%s\". Error %s\n",
- name_pt, cs_strerror(res));
- return;
- }
-}
-
-static void stop_tracking(confdb_handle_t handle)
-{
- cs_error_t res;
-
- res = confdb_stop_track_changes (handle);
- if (res != CS_OK) {
- fprintf (stderr, "Could not stop tracking. Error %s\n",
- cs_strerror(res));
- return;
- }
-}
-
-static void delete_object(confdb_handle_t handle, char * name_pt)
-{
- cs_error_t res;
- hdb_handle_t obj_handle;
- res = find_object (handle, name_pt, FIND_OBJECT_ONLY, &obj_handle);
-
- if (res == CS_OK) {
- res = confdb_object_destroy (handle, obj_handle);
-
- if (res != CS_OK)
- fprintf(stderr, "Failed to find object \"%s\" to delete. \n Error %s\n",
- name_pt, cs_strerror(res));
- } else {
- char parent_name[OBJ_NAME_SIZE];
- char key_name[OBJ_NAME_SIZE];
- char key_value[OBJ_NAME_SIZE];
-
- /* find the parent object */
- get_parent_name(name_pt, parent_name);
- get_key(name_pt, key_name, key_value);
- res = find_object (handle, parent_name, FIND_OBJECT_ONLY, &obj_handle);
-
- if (res != CS_OK) {
- fprintf(stderr, "Failed to find the key's parent object \"%s\". Error %s\n",
- parent_name, cs_strerror(res));
- exit (EXIT_FAILURE);
- }
-
- res = confdb_key_delete (handle,
- obj_handle,
- key_name,
- strlen(key_name),
- key_value,
- strlen(key_value));
-
- if (res != CS_OK)
- fprintf(stderr, "Failed to delete key \"%s=%s\" from object \"%s\".\n Error %s\n",
- key_name, key_value, parent_name, cs_strerror(res));
- }
-}
-
-
-int main (int argc, char *argv[]) {
- confdb_handle_t handle;
- cs_error_t result;
- int c;
-
- action = ACTION_READ;
-
- for (;;){
- c = getopt (argc,argv,"habwncvdtp:");
- if (c==-1) {
- break;
- }
- switch (c) {
- case 'v':
- debug++;
- break;
- case 'h':
- return print_help();
- break;
- case 'a':
- action = ACTION_PRINT_ALL;
- break;
- case 'b':
- show_binary++;
- break;
- case 'p':
- return read_in_config_file (optarg);
- break;
- case 'c':
- action = ACTION_CREATE;
- break;
- case 'd':
- action = ACTION_DELETE;
- break;
- case 'w':
- action = ACTION_WRITE;
- break;
- case 'n':
- action = ACTION_CREATE_KEY;
- break;
- case 't':
- action = ACTION_TRACK;
- break;
- default :
- action = ACTION_READ;
- break;
- }
- }
-
- if (argc == 1) {
- action = ACTION_PRINT_DEFAULT;
- return print_all();
- } else if (action == ACTION_PRINT_ALL) {
- return print_all();
- } else if (optind >= argc) {
- fprintf(stderr, "Expected an object path after options\n");
- exit(EXIT_FAILURE);
- }
-
- result = confdb_initialize (&handle, &callbacks);
- if (result != CS_OK) {
- fprintf (stderr, "Failed to initialize the objdb API. Error %s\n",
- cs_strerror(result));
- exit (EXIT_FAILURE);
- }
- while (optind < argc) {
- switch (action) {
- case ACTION_READ:
- read_object(handle, argv[optind++]);
- break;
- case ACTION_WRITE:
- write_key(handle, argv[optind++]);
- break;
- case ACTION_CREATE:
- create_object(handle, argv[optind++]);
- break;
- case ACTION_CREATE_KEY:
- create_object_key(handle, argv[optind++]);
- break;
- case ACTION_DELETE:
- delete_object(handle, argv[optind++]);
- break;
- case ACTION_TRACK:
- track_object(handle, argv[optind++]);
- break;
- }
- }
-
- if (action == ACTION_TRACK) {
- listen_for_object_changes(handle);
- stop_tracking(handle);
- }
-
- result = confdb_finalize (handle);
- if (result != CS_OK) {
- fprintf (stderr, "Error finalizing objdb API.\n Error %s\n",
- cs_strerror(result));
- exit(EXIT_FAILURE);
- }
-
- return 0;
-}
projects / mirror_corosync.git / commitdiff