--- /dev/null
+/*
+ * Copyright (c) 2011 Red Hat, Inc.
+ *
+ * All rights reserved.
+ *
+ * Author: Jan Friesse (jfriesse@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 Red Hat, 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_CMAP_H_DEFINED
+#define COROSYNC_CMAP_H_DEFINED
+
+#include <corosync/corotypes.h>
+#include <corosync/hdb.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @addtogroup cmap_corosync
+ *
+ * @{
+ */
+
+/*
+ * Handle for cmap service connection
+ */
+typedef uint64_t cmap_handle_t;
+
+/*
+ * Handle for cmap iterator
+ */
+typedef uint64_t cmap_iter_handle_t;
+
+/*
+ * Handle for cmap tracking function
+ */
+typedef uint64_t cmap_track_handle_t;
+
+/*
+ * Maximum length of key in cmap
+ */
+#define CMAP_KEYNAME_MAXLEN 255
+/*
+ * Minumum length of key in cmap
+ */
+#define CMAP_KEYNAME_MINLEN 3
+
+/*
+ * Tracking values.
+ */
+#define CMAP_TRACK_ADD 4
+#define CMAP_TRACK_DELETE 1
+#define CMAP_TRACK_MODIFY 2
+/*
+ * Whole prefix is tracked, instead of key only (so "totem." tracking means that
+ * "totem.nodeid", "totem.version", ... applies). This value is also never returned
+ * inside of callback and is used only in adding track
+ */
+#define CMAP_TRACK_PREFIX 8
+
+/*
+ * Possible types of value. Binary is raw data without trailing zero with given length
+ */
+typedef enum {
+ CMAP_VALUETYPE_INT8 = 1,
+ CMAP_VALUETYPE_UINT8 = 2,
+ CMAP_VALUETYPE_INT16 = 3,
+ CMAP_VALUETYPE_UINT16 = 4,
+ CMAP_VALUETYPE_INT32 = 5,
+ CMAP_VALUETYPE_UINT32 = 6,
+ CMAP_VALUETYPE_INT64 = 7,
+ CMAP_VALUETYPE_UINT64 = 8,
+ CMAP_VALUETYPE_FLOAT = 9,
+ CMAP_VALUETYPE_DOUBLE = 10,
+ CMAP_VALUETYPE_STRING = 11,
+ CMAP_VALUETYPE_BINARY = 12,
+} cmap_value_types_t;
+
+/*
+ * Structure passed as new_value and old_value in change callback. It contains type of
+ * key, length of key and pointer to value of key
+ */
+struct cmap_notify_value {
+ cmap_value_types_t type;
+ size_t len;
+ const void *data;
+};
+
+/*
+ * Prototype for notify callback function. Even is one of CMAP_TRACK_* event, key_name is
+ * changed key, new and old_value contains values or are zeroed (in other words, type is non
+ * existing 0 type) if there were no old (creating of key) or new (deleting of key) value.
+ * user_data are passed when adding tracking.
+ */
+typedef void (*cmap_notify_fn_t) (
+ cmap_handle_t cmap_handle,
+ cmap_track_handle_t cmap_track_handle,
+ int32_t event,
+ const char *key_name,
+ struct cmap_notify_value new_value,
+ struct cmap_notify_value old_value,
+ void *user_data);
+
+/**
+ * Create a new cmap connection
+ *
+ * @param handle will be filled with handle to be used for all following
+ * operations with cht.
+ */
+extern cs_error_t cmap_initialize (
+ cmap_handle_t *handle);
+
+/**
+ * Close the cmap handle
+ * @param handle cmap handle
+ */
+extern cs_error_t cmap_finalize (
+ cmap_handle_t handle);
+
+/*
+ * Get a file descriptor on which to poll. cmap_handle_t is NOT a
+ * file descriptor and may not be used directly.
+ * @param handle cmap handle initialized by cmap_initialize
+ * @param fd file descriptor for poll
+ */
+extern cs_error_t cmap_fd_get (
+ cmap_handle_t handle,
+ int *fd);
+
+/**
+ * Dispatch data from service.
+ * @param handle cmap handle initialized by cmap_initialize
+ * @param dispatch_types one of standard corosync dispatch values
+ */
+extern cs_error_t cmap_dispatch (
+ cmap_handle_t handle,
+ cs_dispatch_flags_t dispatch_types);
+/*
+ * Get/set context variable
+ */
+extern cs_error_t cmap_context_get (
+ cmap_handle_t handle,
+ const void **context);
+
+extern cs_error_t cmap_context_set (
+ cmap_handle_t handle,
+ const void *context);
+
+
+/**
+ * Store value in cmap
+ * @param handle cmap handle
+ * @param key_name name of key where to store value
+ * @param value value to store
+ * @param value_len length of value to store
+ * @param type type to store
+ */
+extern cs_error_t cmap_set(
+ cmap_handle_t handle,
+ const char *key_name,
+ const void *value,
+ size_t value_len,
+ cmap_value_types_t type);
+
+/*
+ * Shortcuts for cmap_set with given type
+ */
+extern cs_error_t cmap_set_int8(cmap_handle_t handle, const char *key_name, int8_t value);
+extern cs_error_t cmap_set_uint8(cmap_handle_t handle, const char *key_name, uint8_t value);
+extern cs_error_t cmap_set_int16(cmap_handle_t handle, const char *key_name, int16_t value);
+extern cs_error_t cmap_set_uint16(cmap_handle_t handle, const char *key_name, uint16_t value);
+extern cs_error_t cmap_set_int32(cmap_handle_t handle, const char *key_name, int32_t value);
+extern cs_error_t cmap_set_uint32(cmap_handle_t handle, const char *key_name, uint32_t value);
+extern cs_error_t cmap_set_int64(cmap_handle_t handle, const char *key_name, int64_t value);
+extern cs_error_t cmap_set_uint64(cmap_handle_t handle, const char *key_name, uint64_t value);
+extern cs_error_t cmap_set_float(cmap_handle_t handle, const char *key_name, float value);
+extern cs_error_t cmap_set_double(cmap_handle_t handle, const char *key_name, double value);
+extern cs_error_t cmap_set_string(cmap_handle_t handle, const char *key_name, const char *value);
+
+/**
+ * Deletes key from cmap database
+ * @param handle cmap handle
+ * @param key_name name of key to delete
+ */
+extern cs_error_t cmap_delete(cmap_handle_t handle, const char *key_name);
+
+/**
+ * Retrieve value of key key_name and store it in user preallocated value pointer.
+ * value can be NULL, and then only value_len and/or type is returned (both of them
+ * can also be NULL). If value is not NULL, actual length of value in map is checked
+ * against value_len. If *value_len is shorter then length of value in map, error
+ * CS_ERR_INVALID_PARAM is returned. After successful copy of value, value_len is
+ * set to actual length of value in map.
+ *
+ * @param handle cmap handle
+ * @param key_name name of key where to get value
+ * @param value pointer to store data (or NULL)
+ * @param value_len pointer with length of value (value != NULL), or pointer where value length
+ * will be returned (value == NULL) or NULL.
+ * @param type type of value in cmap
+ */
+extern cs_error_t cmap_get(
+ cmap_handle_t handle,
+ const char *key_name,
+ void *value,
+ size_t *value_len,
+ cmap_value_types_t *type);
+
+/*
+ * Shortcuts for cmap_get.
+ */
+extern cs_error_t cmap_get_int8(cmap_handle_t handle, const char *key_name, int8_t *i8);
+extern cs_error_t cmap_get_uint8(cmap_handle_t handle, const char *key_name, uint8_t *u8);
+extern cs_error_t cmap_get_int16(cmap_handle_t handle, const char *key_name, int16_t *i16);
+extern cs_error_t cmap_get_uint16(cmap_handle_t handle, const char *key_name, uint16_t *u16);
+extern cs_error_t cmap_get_int32(cmap_handle_t handle, const char *key_name, int32_t *i32);
+extern cs_error_t cmap_get_uint32(cmap_handle_t handle, const char *key_name, uint32_t *u32);
+extern cs_error_t cmap_get_int64(cmap_handle_t handle, const char *key_name, int64_t *i64);
+extern cs_error_t cmap_get_uint64(cmap_handle_t handle, const char *key_name, uint64_t *u64);
+extern cs_error_t cmap_get_float(cmap_handle_t handle, const char *key_name, float *flt);
+extern cs_error_t cmap_get_double(cmap_handle_t handle, const char *key_name, double *dbl);
+
+/**
+ * Shortcut for cmap_get for string type. Returned string is newly allocated and
+ * caller is responsible for freeing memory
+ * @param handle cmap handle
+ * @param key_name name of key to get value from
+ * @param str pointer where char pointer will be stored
+ */
+extern cs_error_t cmap_get_string(cmap_handle_t handle, const char *key_name, char **str);
+
+/**
+ * Increment value of key_name if it is [u]int* type
+ * @param handle cmap handle
+ * @param key_name key name
+ */
+extern cs_error_t cmap_inc(cmap_handle_t handle, const char *key_name);
+
+/**
+ * Decrement value of key_name if it is [u]int* type
+ * @param handle cmap handle
+ * @param key_name key name
+ */
+extern cs_error_t cmap_dec(cmap_handle_t handle, const char *key_name);
+
+/**
+ * Initialize iterator with given prefix
+ * @param handle cmap handle
+ * @param prefix prefix to iterate on
+ * @param cmap_iter_handle value used for getting next value of iterator and/or deleting iteration
+ */
+extern cs_error_t cmap_iter_init(cmap_handle_t handle, const char *prefix, cmap_iter_handle_t *cmap_iter_handle);
+
+/**
+ * Return next item in iterator iter. value_len and type are optional (= can be NULL), but if set,
+ * length of returned value and/or type is returned.
+ *
+ * @param handle cmap handle
+ * @param cmap_iter_handle handle of iteration returned by cmap_iter_init
+ * @param key_name place to store name of key. Maximum length is CMAP_KEYNAME_MAXLEN
+ * @param value_len length of value
+ * @param type type of value
+ * @return CS_NO_SECTION if there are no more sections to iterate
+ */
+extern cs_error_t cmap_iter_next(
+ cmap_handle_t handle,
+ cmap_iter_handle_t iter_handle,
+ char key_name[],
+ size_t *value_len,
+ cmap_value_types_t *type);
+
+/**
+ * Finalize iterator
+ */
+extern cs_error_t cmap_iter_finalize(cmap_handle_t handle, cmap_iter_handle_t iter_handle);
+
+/*
+ * Add tracking function for given key_name. Tracked changes (add|modify|delete) depend on track_type,
+ * which is bitwise or of CMAP_TRACK_* values. notify_fn is called on change, where user_data pointer
+ * is passed (unchanged). Value which can be used to delete tracking is passed as cmap_track.
+ * @param handle cmap handle
+ * @param key_name name of key to track changes on
+ * @param track_type bitwise-or of CMAP_TRACK_* values
+ * @param notify_fn function to be called on change of key
+ * @param user_data given pointer is unchanged passed to notify_fn
+ * @param cmap_track_handle handle used for removing of newly created track
+ */
+extern cs_error_t cmap_track_add(
+ cmap_handle_t handle,
+ const char *key_name,
+ int32_t track_type,
+ cmap_notify_fn_t notify_fn,
+ void *user_data,
+ cmap_track_handle_t *cmap_track_handle);
+
+/**
+ * Delete track created previously by cmap_track_add
+ * @param handle cmap handle
+ * @param track_handle Track handle
+ */
+extern cs_error_t cmap_track_delete(cmap_handle_t handle, cmap_track_handle_t track_handle);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* COROSYNC_CMAP_H_DEFINED */
--- /dev/null
+/*
+ * Copyright (c) 2011 Red Hat, Inc.
+ *
+ * All rights reserved.
+ *
+ * Author: Jan Friesse (jfriesse@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 Red Hat, 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_CMAP_H_DEFINED
+#define IPC_CMAP_H_DEFINED
+
+#include <netinet/in.h>
+#include <corosync/corotypes.h>
+#include <corosync/mar_gen.h>
+
+enum req_cmap_types {
+ MESSAGE_REQ_CMAP_SET = 0,
+ MESSAGE_REQ_CMAP_DELETE = 1,
+ MESSAGE_REQ_CMAP_GET = 2,
+ MESSAGE_REQ_CMAP_ADJUST_INT = 3,
+ MESSAGE_REQ_CMAP_ITER_INIT = 4,
+ MESSAGE_REQ_CMAP_ITER_NEXT = 5,
+ MESSAGE_REQ_CMAP_ITER_FINALIZE = 6,
+ MESSAGE_REQ_CMAP_TRACK_ADD = 7,
+ MESSAGE_REQ_CMAP_TRACK_DELETE = 8,
+};
+
+enum res_cmap_types {
+ MESSAGE_RES_CMAP_SET = 0,
+ MESSAGE_RES_CMAP_DELETE = 1,
+ MESSAGE_RES_CMAP_GET = 2,
+ MESSAGE_RES_CMAP_ADJUST_INT = 3,
+ MESSAGE_RES_CMAP_ITER_INIT = 4,
+ MESSAGE_RES_CMAP_ITER_NEXT = 5,
+ MESSAGE_RES_CMAP_ITER_FINALIZE = 6,
+ MESSAGE_RES_CMAP_TRACK_ADD = 7,
+ MESSAGE_RES_CMAP_TRACK_DELETE = 8,
+ MESSAGE_RES_CMAP_NOTIFY_CALLBACK = 9,
+};
+
+struct req_lib_cmap_set {
+ struct qb_ipc_request_header header __attribute__((aligned(8)));
+ mar_name_t key_name __attribute__((aligned(8)));
+ mar_size_t value_len __attribute__((aligned(8)));
+ mar_uint8_t type __attribute__((aligned(8)));
+ mar_uint8_t value[] __attribute__((aligned(8)));
+};
+
+struct res_lib_cmap_set {
+ struct qb_ipc_response_header header __attribute__((aligned(8)));
+};
+
+struct req_lib_cmap_delete {
+ struct qb_ipc_request_header header __attribute__((aligned(8)));
+ mar_name_t key_name __attribute__((aligned(8)));
+};
+
+struct res_lib_cmap_delete {
+ struct qb_ipc_response_header header __attribute__((aligned(8)));
+};
+
+struct req_lib_cmap_get {
+ struct qb_ipc_request_header header __attribute__((aligned(8)));
+ mar_name_t key_name __attribute__((aligned(8)));
+ mar_size_t value_len __attribute__((aligned(8)));
+};
+
+struct res_lib_cmap_get {
+ struct qb_ipc_response_header header __attribute__((aligned(8)));
+ mar_size_t value_len __attribute__((aligned(8)));
+ mar_uint8_t type __attribute__((aligned(8)));
+ mar_uint8_t value[] __attribute__((aligned(8)));
+};
+
+struct req_lib_cmap_adjust_int {
+ struct qb_ipc_request_header header __attribute__((aligned(8)));
+ mar_name_t key_name __attribute__((aligned(8)));
+ mar_int32_t step __attribute__((aligned(8)));
+};
+
+struct res_lib_cmap_adjust_int {
+ struct qb_ipc_response_header header __attribute__((aligned(8)));
+};
+
+struct req_lib_cmap_iter_init {
+ struct qb_ipc_request_header header __attribute__((aligned(8)));
+ mar_name_t prefix __attribute__((aligned(8)));
+};
+
+struct res_lib_cmap_iter_init {
+ struct qb_ipc_response_header header __attribute__((aligned(8)));
+ mar_uint64_t iter_handle __attribute__((aligned(8)));
+};
+
+struct req_lib_cmap_iter_next {
+ struct qb_ipc_request_header header __attribute__((aligned(8)));
+ mar_uint64_t iter_handle __attribute__((aligned(8)));
+};
+
+struct res_lib_cmap_iter_next {
+ struct qb_ipc_response_header header __attribute__((aligned(8)));
+ mar_name_t key_name __attribute__((aligned(8)));
+ mar_size_t value_len __attribute__((aligned(8)));
+ mar_uint8_t type __attribute__((aligned(8)));
+};
+
+struct req_lib_cmap_iter_finalize {
+ struct qb_ipc_request_header header __attribute__((aligned(8)));
+ mar_uint64_t iter_handle __attribute__((aligned(8)));
+};
+
+struct res_lib_cmap_iter_finalize {
+ struct qb_ipc_response_header header __attribute__((aligned(8)));
+};
+
+struct req_lib_cmap_track_add {
+ struct qb_ipc_request_header header __attribute__((aligned(8)));
+ mar_name_t key_name __attribute__((aligned(8)));
+ mar_int32_t track_type __attribute__((aligned(8)));
+ mar_uint64_t track_inst_handle __attribute__((aligned(8)));
+};
+
+struct res_lib_cmap_track_add {
+ struct qb_ipc_response_header header __attribute__((aligned(8)));
+ mar_uint64_t track_handle __attribute__((aligned(8)));
+};
+
+struct req_lib_cmap_track_delete {
+ struct qb_ipc_request_header header __attribute__((aligned(8)));
+ mar_uint64_t track_handle __attribute__((aligned(8)));
+};
+
+struct res_lib_cmap_track_delete {
+ struct qb_ipc_response_header header __attribute__((aligned(8)));
+ mar_uint64_t track_inst_handle __attribute__((aligned(8)));
+};
+
+struct res_lib_cmap_notify_callback {
+ struct qb_ipc_response_header header __attribute__((aligned(8)));
+ mar_uint64_t track_inst_handle __attribute__((aligned(8)));
+ mar_name_t key_name __attribute__((aligned(8)));
+ mar_int32_t event __attribute__((aligned(8)));
+ mar_uint8_t new_value_type __attribute__((aligned(8)));
+ mar_uint8_t old_value_type __attribute__((aligned(8)));
+ mar_size_t new_value_len __attribute__((aligned(8)));
+ mar_size_t old_value_len __attribute__((aligned(8)));
+ /*
+ * After old_vale_len, there are two items with length of new_value_len
+ * and old_value_len, only first (as a pointer) is defined
+ *
+ * mar_uint8_t *new_value;
+ * mar_uint8_t *old_value;
+ */
+ mar_uint8_t new_value[];
+};
+
+#endif /* IPC_CMAP_H_DEFINED */
--- /dev/null
+/*
+ * Copyright (c) 2011 Red Hat, Inc.
+ *
+ * All rights reserved.
+ *
+ * Author: Jan Friesse (jfriesse@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 Red Hat, 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/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/list.h>
+#include <corosync/mar_gen.h>
+#include <corosync/ipc_cmap.h>
+#include <corosync/lcr/lcr_comp.h>
+#include <corosync/engine/logsys.h>
+#include <corosync/engine/coroapi.h>
+#include <corosync/engine/icmap.h>
+
+#define hdb_error_to_cs(_result_) qb_to_cs_error(_result_)
+
+LOGSYS_DECLARE_SUBSYS ("CMAP");
+
+struct cmap_conn_info {
+ struct hdb_handle_database iter_db;
+ struct hdb_handle_database track_db;
+};
+
+typedef uint64_t cmap_iter_handle_t;
+typedef uint64_t cmap_track_handle_t;
+
+struct cmap_track_user_data {
+ void *conn;
+ cmap_track_handle_t track_handle;
+ uint64_t track_inst_handle;
+};
+
+static struct corosync_api_v1 *api;
+
+static int cmap_exec_init_fn (struct corosync_api_v1 *corosync_api);
+static int cmap_exec_exit_fn(void);
+
+static int cmap_lib_init_fn (void *conn);
+static int cmap_lib_exit_fn (void *conn);
+
+static void message_handler_req_lib_cmap_set(void *conn, const void *message);
+static void message_handler_req_lib_cmap_delete(void *conn, const void *message);
+static void message_handler_req_lib_cmap_get(void *conn, const void *message);
+static void message_handler_req_lib_cmap_adjust_int(void *conn, const void *message);
+static void message_handler_req_lib_cmap_iter_init(void *conn, const void *message);
+static void message_handler_req_lib_cmap_iter_next(void *conn, const void *message);
+static void message_handler_req_lib_cmap_iter_finalize(void *conn, const void *message);
+static void message_handler_req_lib_cmap_track_add(void *conn, const void *message);
+static void message_handler_req_lib_cmap_track_delete(void *conn, const void *message);
+
+static void cmap_notify_fn(int32_t event,
+ const char *key_name,
+ struct icmap_notify_value new_val,
+ struct icmap_notify_value old_val,
+ void *user_data);
+
+/*
+ * Library Handler Definition
+ */
+static struct corosync_lib_handler cmap_lib_engine[] =
+{
+ { /* 0 */
+ .lib_handler_fn = message_handler_req_lib_cmap_set,
+ .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
+ },
+ { /* 1 */
+ .lib_handler_fn = message_handler_req_lib_cmap_delete,
+ .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
+ },
+ { /* 2 */
+ .lib_handler_fn = message_handler_req_lib_cmap_get,
+ .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
+ },
+ { /* 3 */
+ .lib_handler_fn = message_handler_req_lib_cmap_adjust_int,
+ .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
+ },
+ { /* 4 */
+ .lib_handler_fn = message_handler_req_lib_cmap_iter_init,
+ .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
+ },
+ { /* 5 */
+ .lib_handler_fn = message_handler_req_lib_cmap_iter_next,
+ .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
+ },
+ { /* 6 */
+ .lib_handler_fn = message_handler_req_lib_cmap_iter_finalize,
+ .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
+ },
+ { /* 7 */
+ .lib_handler_fn = message_handler_req_lib_cmap_track_add,
+ .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
+ },
+ { /* 8 */
+ .lib_handler_fn = message_handler_req_lib_cmap_track_delete,
+ .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED
+ },
+};
+
+
+struct corosync_service_engine cmap_service_engine = {
+ .name = "corosync configuration map access",
+ .id = CMAP_SERVICE,
+ .priority = 1,
+ .private_data_size = sizeof(struct cmap_conn_info),
+ .flow_control = CS_LIB_FLOW_CONTROL_NOT_REQUIRED,
+ .allow_inquorate = CS_LIB_ALLOW_INQUORATE,
+ .lib_init_fn = cmap_lib_init_fn,
+ .lib_exit_fn = cmap_lib_exit_fn,
+ .lib_engine = cmap_lib_engine,
+ .lib_engine_count = sizeof (cmap_lib_engine) / sizeof (struct corosync_lib_handler),
+ .exec_init_fn = cmap_exec_init_fn,
+ .exec_exit_fn = cmap_exec_exit_fn,
+};
+
+/*
+ * Dynamic loader definition
+ */
+static struct corosync_service_engine *cmap_get_service_engine_ver0 (void);
+
+static struct corosync_service_engine_iface_ver0 cmap_service_engine_iface = {
+ .corosync_get_service_engine_ver0 = cmap_get_service_engine_ver0
+};
+
+static struct lcr_iface corosync_cmap_ver0[1] = {
+ {
+ .name = "corosync_cmap",
+ .version = 0,
+ .versions_replace = 0,
+ .versions_replace_count = 0,
+ .dependencies = 0,
+ .dependency_count = 0,
+ .constructor = NULL,
+ .destructor = NULL,
+ .interfaces = NULL
+ }
+};
+
+static struct lcr_comp cmap_comp_ver0 = {
+ .iface_count = 1,
+ .ifaces = corosync_cmap_ver0
+};
+
+
+static struct corosync_service_engine *cmap_get_service_engine_ver0 (void)
+{
+ return (&cmap_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_cmap_ver0[0], &cmap_service_engine_iface);
+
+ lcr_component_register (&cmap_comp_ver0);
+}
+
+static int cmap_exec_exit_fn(void)
+{
+ return 0;
+}
+
+static int cmap_exec_init_fn (
+ struct corosync_api_v1 *corosync_api)
+{
+
+#ifdef COROSYNC_SOLARIS
+ logsys_subsys_init();
+#endif
+ api = corosync_api;
+
+ return (0);
+}
+
+static int cmap_lib_init_fn (void *conn)
+{
+ struct cmap_conn_info *conn_info = (struct cmap_conn_info *)api->ipc_private_data_get (conn);
+
+ log_printf(LOGSYS_LEVEL_DEBUG, "lib_init_fn: conn=%p\n", conn);
+
+ api->ipc_refcnt_inc(conn);
+
+ memset(conn_info, 0, sizeof(*conn_info));
+ hdb_create(&conn_info->iter_db);
+ hdb_create(&conn_info->track_db);
+
+ return (0);
+}
+
+static int cmap_lib_exit_fn (void *conn)
+{
+ struct cmap_conn_info *conn_info = (struct cmap_conn_info *)api->ipc_private_data_get (conn);
+ hdb_handle_t iter_handle = 0;
+ icmap_iter_t *iter;
+ hdb_handle_t track_handle = 0;
+ icmap_track_t *track;
+
+ log_printf(LOGSYS_LEVEL_DEBUG, "exit_fn for conn=%p\n", conn);
+
+ hdb_iterator_reset(&conn_info->iter_db);
+ while (hdb_iterator_next(&conn_info->iter_db,
+ (void*)&iter, &iter_handle) == 0) {
+
+ icmap_iter_finalize(*iter);
+
+ (void)hdb_handle_put (&conn_info->iter_db, iter_handle);
+ }
+
+ hdb_destroy(&conn_info->iter_db);
+
+ hdb_iterator_reset(&conn_info->track_db);
+ while (hdb_iterator_next(&conn_info->track_db,
+ (void*)&track, &track_handle) == 0) {
+
+ free(icmap_track_get_user_data(*track));
+
+ icmap_track_delete(*track);
+
+ (void)hdb_handle_put (&conn_info->track_db, track_handle);
+ }
+ hdb_destroy(&conn_info->track_db);
+
+ api->ipc_refcnt_dec(conn);
+
+ return (0);
+}
+
+static void message_handler_req_lib_cmap_set(void *conn, const void *message)
+{
+ const struct req_lib_cmap_set *req_lib_cmap_set = message;
+ struct res_lib_cmap_set res_lib_cmap_set;
+ cs_error_t ret;
+
+ if (icmap_is_key_ro((char *)req_lib_cmap_set->key_name.value)) {
+ ret = CS_ERR_ACCESS;
+ } else {
+ ret = icmap_set((char *)req_lib_cmap_set->key_name.value, &req_lib_cmap_set->value,
+ req_lib_cmap_set->value_len, req_lib_cmap_set->type);
+ }
+
+ memset(&res_lib_cmap_set, 0, sizeof(res_lib_cmap_set));
+ res_lib_cmap_set.header.size = sizeof(res_lib_cmap_set);
+ res_lib_cmap_set.header.id = MESSAGE_RES_CMAP_SET;
+ res_lib_cmap_set.header.error = ret;
+
+ api->ipc_response_send(conn, &res_lib_cmap_set, sizeof(res_lib_cmap_set));
+}
+
+static void message_handler_req_lib_cmap_delete(void *conn, const void *message)
+{
+ const struct req_lib_cmap_set *req_lib_cmap_set = message;
+ struct res_lib_cmap_delete res_lib_cmap_delete;
+ cs_error_t ret;
+
+ if (icmap_is_key_ro((char *)req_lib_cmap_set->key_name.value)) {
+ ret = CS_ERR_ACCESS;
+ } else {
+ ret = icmap_delete((char *)req_lib_cmap_set->key_name.value);
+ }
+
+ memset(&res_lib_cmap_delete, 0, sizeof(res_lib_cmap_delete));
+ res_lib_cmap_delete.header.size = sizeof(res_lib_cmap_delete);
+ res_lib_cmap_delete.header.id = MESSAGE_RES_CMAP_DELETE;
+ res_lib_cmap_delete.header.error = ret;
+
+ api->ipc_response_send(conn, &res_lib_cmap_delete, sizeof(res_lib_cmap_delete));
+}
+
+static void message_handler_req_lib_cmap_get(void *conn, const void *message)
+{
+ const struct req_lib_cmap_get *req_lib_cmap_get = message;
+ struct res_lib_cmap_get *res_lib_cmap_get;
+ struct res_lib_cmap_get error_res_lib_cmap_get;
+ cs_error_t ret;
+ size_t value_len;
+ size_t res_lib_cmap_get_size;
+ icmap_value_types_t type;
+ void *value;
+
+ value_len = req_lib_cmap_get->value_len;
+
+ res_lib_cmap_get_size = sizeof(*res_lib_cmap_get) + value_len;
+ res_lib_cmap_get = malloc(res_lib_cmap_get_size);
+ if (res_lib_cmap_get == NULL) {
+ ret = CS_ERR_NO_MEMORY;
+ goto error_exit;
+ }
+
+ memset(res_lib_cmap_get, 0, res_lib_cmap_get_size);
+
+ if (value_len > 0) {
+ value = res_lib_cmap_get->value;
+ } else {
+ value = NULL;
+ }
+
+ ret = icmap_get((char *)req_lib_cmap_get->key_name.value,
+ value,
+ &value_len,
+ &type);
+
+ if (ret != CS_OK) {
+ free(res_lib_cmap_get);
+ goto error_exit;
+ }
+
+ res_lib_cmap_get->header.size = res_lib_cmap_get_size;
+ res_lib_cmap_get->header.id = MESSAGE_RES_CMAP_GET;
+ res_lib_cmap_get->header.error = ret;
+ res_lib_cmap_get->type = type;
+ res_lib_cmap_get->value_len = value_len;
+
+ api->ipc_response_send(conn, res_lib_cmap_get, res_lib_cmap_get_size);
+ free(res_lib_cmap_get);
+
+ return ;
+
+error_exit:
+ memset(&error_res_lib_cmap_get, 0, sizeof(error_res_lib_cmap_get));
+ error_res_lib_cmap_get.header.size = sizeof(error_res_lib_cmap_get);
+ error_res_lib_cmap_get.header.id = MESSAGE_RES_CMAP_GET;
+ error_res_lib_cmap_get.header.error = ret;
+
+ api->ipc_response_send(conn, &error_res_lib_cmap_get, sizeof(error_res_lib_cmap_get));
+}
+
+static void message_handler_req_lib_cmap_adjust_int(void *conn, const void *message)
+{
+ const struct req_lib_cmap_adjust_int *req_lib_cmap_adjust_int = message;
+ struct res_lib_cmap_adjust_int res_lib_cmap_adjust_int;
+ cs_error_t ret;
+
+ ret = icmap_adjust_int((char *)req_lib_cmap_adjust_int->key_name.value, req_lib_cmap_adjust_int->step);
+
+ memset(&res_lib_cmap_adjust_int, 0, sizeof(res_lib_cmap_adjust_int));
+ res_lib_cmap_adjust_int.header.size = sizeof(res_lib_cmap_adjust_int);
+ res_lib_cmap_adjust_int.header.id = MESSAGE_RES_CMAP_ADJUST_INT;
+ res_lib_cmap_adjust_int.header.error = ret;
+
+ api->ipc_response_send(conn, &res_lib_cmap_adjust_int, sizeof(res_lib_cmap_adjust_int));
+}
+
+static void message_handler_req_lib_cmap_iter_init(void *conn, const void *message)
+{
+ const struct req_lib_cmap_iter_init *req_lib_cmap_iter_init = message;
+ struct res_lib_cmap_iter_init res_lib_cmap_iter_init;
+ cs_error_t ret;
+ icmap_iter_t iter;
+ icmap_iter_t *hdb_iter;
+ cmap_iter_handle_t handle;
+ const char *prefix;
+ struct cmap_conn_info *conn_info = (struct cmap_conn_info *)api->ipc_private_data_get (conn);
+
+ if (req_lib_cmap_iter_init->prefix.length > 0) {
+ prefix = (char *)req_lib_cmap_iter_init->prefix.value;
+ } else {
+ prefix = NULL;
+ }
+
+ iter = icmap_iter_init(prefix);
+ if (iter == NULL) {
+ ret = CS_ERR_NO_SECTIONS;
+ goto reply_send;
+ }
+
+ ret = hdb_error_to_cs(hdb_handle_create(&conn_info->iter_db, sizeof(iter), &handle));
+ if (ret != CS_OK) {
+ goto reply_send;
+ }
+
+ ret = hdb_error_to_cs(hdb_handle_get(&conn_info->iter_db, handle, (void *)&hdb_iter));
+ if (ret != CS_OK) {
+ goto reply_send;
+ }
+
+ *hdb_iter = iter;
+
+ (void)hdb_handle_put (&conn_info->iter_db, handle);
+
+reply_send:
+ memset(&res_lib_cmap_iter_init, 0, sizeof(res_lib_cmap_iter_init));
+ res_lib_cmap_iter_init.header.size = sizeof(res_lib_cmap_iter_init);
+ res_lib_cmap_iter_init.header.id = MESSAGE_RES_CMAP_ITER_INIT;
+ res_lib_cmap_iter_init.header.error = ret;
+ res_lib_cmap_iter_init.iter_handle = handle;
+
+ api->ipc_response_send(conn, &res_lib_cmap_iter_init, sizeof(res_lib_cmap_iter_init));
+}
+
+static void message_handler_req_lib_cmap_iter_next(void *conn, const void *message)
+{
+ const struct req_lib_cmap_iter_next *req_lib_cmap_iter_next = message;
+ struct res_lib_cmap_iter_next res_lib_cmap_iter_next;
+ cs_error_t ret;
+ icmap_iter_t *iter;
+ size_t value_len;
+ icmap_value_types_t type;
+ const char *res = NULL;
+ struct cmap_conn_info *conn_info = (struct cmap_conn_info *)api->ipc_private_data_get (conn);
+
+ ret = hdb_error_to_cs(hdb_handle_get(&conn_info->iter_db,
+ req_lib_cmap_iter_next->iter_handle, (void *)&iter));
+ if (ret != CS_OK) {
+ goto reply_send;
+ }
+
+ res = icmap_iter_next(*iter, &value_len, &type);
+ if (res == NULL) {
+ ret = CS_ERR_NO_SECTIONS;
+ }
+
+ (void)hdb_handle_put (&conn_info->iter_db, req_lib_cmap_iter_next->iter_handle);
+
+reply_send:
+ memset(&res_lib_cmap_iter_next, 0, sizeof(res_lib_cmap_iter_next));
+ res_lib_cmap_iter_next.header.size = sizeof(res_lib_cmap_iter_next);
+ res_lib_cmap_iter_next.header.id = MESSAGE_RES_CMAP_ITER_NEXT;
+ res_lib_cmap_iter_next.header.error = ret;
+
+ if (res != NULL) {
+ res_lib_cmap_iter_next.value_len = value_len;
+ res_lib_cmap_iter_next.type = type;
+
+ memcpy(res_lib_cmap_iter_next.key_name.value, res, strlen(res));
+ res_lib_cmap_iter_next.key_name.length = strlen(res);
+ }
+
+ api->ipc_response_send(conn, &res_lib_cmap_iter_next, sizeof(res_lib_cmap_iter_next));
+}
+
+static void message_handler_req_lib_cmap_iter_finalize(void *conn, const void *message)
+{
+ const struct req_lib_cmap_iter_finalize *req_lib_cmap_iter_finalize = message;
+ struct res_lib_cmap_iter_finalize res_lib_cmap_iter_finalize;
+ cs_error_t ret;
+ icmap_iter_t *iter;
+ struct cmap_conn_info *conn_info = (struct cmap_conn_info *)api->ipc_private_data_get (conn);
+
+ ret = hdb_error_to_cs(hdb_handle_get(&conn_info->iter_db,
+ req_lib_cmap_iter_finalize->iter_handle, (void *)&iter));
+ if (ret != CS_OK) {
+ goto reply_send;
+ }
+
+ icmap_iter_finalize(*iter);
+
+ (void)hdb_handle_destroy(&conn_info->iter_db, req_lib_cmap_iter_finalize->iter_handle);
+
+ (void)hdb_handle_put (&conn_info->iter_db, req_lib_cmap_iter_finalize->iter_handle);
+
+reply_send:
+ memset(&res_lib_cmap_iter_finalize, 0, sizeof(res_lib_cmap_iter_finalize));
+ res_lib_cmap_iter_finalize.header.size = sizeof(res_lib_cmap_iter_finalize);
+ res_lib_cmap_iter_finalize.header.id = MESSAGE_RES_CMAP_ITER_FINALIZE;
+ res_lib_cmap_iter_finalize.header.error = ret;
+
+ api->ipc_response_send(conn, &res_lib_cmap_iter_finalize, sizeof(res_lib_cmap_iter_finalize));
+}
+
+static void cmap_notify_fn(int32_t event,
+ const char *key_name,
+ struct icmap_notify_value new_val,
+ struct icmap_notify_value old_val,
+ void *user_data)
+{
+ struct cmap_track_user_data *cmap_track_user_data = (struct cmap_track_user_data *)user_data;
+ struct res_lib_cmap_notify_callback res_lib_cmap_notify_callback;
+ struct iovec iov[3];
+
+ memset(&res_lib_cmap_notify_callback, 0, sizeof(res_lib_cmap_notify_callback));
+
+ res_lib_cmap_notify_callback.header.size = sizeof(res_lib_cmap_notify_callback) + new_val.len + old_val.len;
+ res_lib_cmap_notify_callback.header.id = MESSAGE_RES_CMAP_NOTIFY_CALLBACK;
+ res_lib_cmap_notify_callback.header.error = CS_OK;
+
+ res_lib_cmap_notify_callback.new_value_type = new_val.type;
+ res_lib_cmap_notify_callback.old_value_type = old_val.type;
+ res_lib_cmap_notify_callback.new_value_len = new_val.len;
+ res_lib_cmap_notify_callback.old_value_len = old_val.len;
+ res_lib_cmap_notify_callback.event = event;
+ res_lib_cmap_notify_callback.key_name.length = strlen(key_name);
+ res_lib_cmap_notify_callback.track_inst_handle = cmap_track_user_data->track_inst_handle;
+
+ memcpy(res_lib_cmap_notify_callback.key_name.value, key_name, strlen(key_name));
+
+ iov[0].iov_base = (char *)&res_lib_cmap_notify_callback;
+ iov[0].iov_len = sizeof(res_lib_cmap_notify_callback);
+ iov[1].iov_base = (char *)new_val.data;
+ iov[1].iov_len = new_val.len;
+ iov[2].iov_base = (char *)old_val.data;
+ iov[2].iov_len = old_val.len;
+
+ api->ipc_dispatch_iov_send(cmap_track_user_data->conn, iov, 3);
+}
+
+static void message_handler_req_lib_cmap_track_add(void *conn, const void *message)
+{
+ const struct req_lib_cmap_track_add *req_lib_cmap_track_add = message;
+ struct res_lib_cmap_track_add res_lib_cmap_track_add;
+ cs_error_t ret;
+ cmap_track_handle_t handle;
+ icmap_track_t track;
+ icmap_track_t *hdb_track;
+ struct cmap_track_user_data *cmap_track_user_data;
+ const char *key_name;
+
+ struct cmap_conn_info *conn_info = (struct cmap_conn_info *)api->ipc_private_data_get (conn);
+
+ cmap_track_user_data = malloc(sizeof(*cmap_track_user_data));
+ if (cmap_track_user_data == NULL) {
+ ret = CS_ERR_NO_MEMORY;
+
+ goto reply_send;
+ }
+ memset(cmap_track_user_data, 0, sizeof(*cmap_track_user_data));
+
+ if (req_lib_cmap_track_add->key_name.length > 0) {
+ key_name = (char *)req_lib_cmap_track_add->key_name.value;
+ } else {
+ key_name = NULL;
+ }
+
+ ret = icmap_track_add(key_name,
+ req_lib_cmap_track_add->track_type,
+ cmap_notify_fn,
+ cmap_track_user_data,
+ &track);
+ if (ret != CS_OK) {
+ free(cmap_track_user_data);
+
+ goto reply_send;
+ }
+
+ ret = hdb_error_to_cs(hdb_handle_create(&conn_info->track_db, sizeof(track), &handle));
+ if (ret != CS_OK) {
+ free(cmap_track_user_data);
+
+ goto reply_send;
+ }
+
+ ret = hdb_error_to_cs(hdb_handle_get(&conn_info->track_db, handle, (void *)&hdb_track));
+ if (ret != CS_OK) {
+ free(cmap_track_user_data);
+
+ goto reply_send;
+ }
+
+ *hdb_track = track;
+ cmap_track_user_data->conn = conn;
+ cmap_track_user_data->track_handle = handle;
+ cmap_track_user_data->track_inst_handle = req_lib_cmap_track_add->track_inst_handle;
+
+ (void)hdb_handle_put (&conn_info->track_db, handle);
+
+reply_send:
+ memset(&res_lib_cmap_track_add, 0, sizeof(res_lib_cmap_track_add));
+ res_lib_cmap_track_add.header.size = sizeof(res_lib_cmap_track_add);
+ res_lib_cmap_track_add.header.id = MESSAGE_RES_CMAP_TRACK_ADD;
+ res_lib_cmap_track_add.header.error = ret;
+ res_lib_cmap_track_add.track_handle = handle;
+
+ api->ipc_response_send(conn, &res_lib_cmap_track_add, sizeof(res_lib_cmap_track_add));
+}
+
+static void message_handler_req_lib_cmap_track_delete(void *conn, const void *message)
+{
+ const struct req_lib_cmap_track_delete *req_lib_cmap_track_delete = message;
+ struct res_lib_cmap_track_delete res_lib_cmap_track_delete;
+ cs_error_t ret;
+ icmap_track_t *track;
+ struct cmap_conn_info *conn_info = (struct cmap_conn_info *)api->ipc_private_data_get (conn);
+ uint64_t track_inst_handle = 0;
+
+ ret = hdb_error_to_cs(hdb_handle_get(&conn_info->track_db,
+ req_lib_cmap_track_delete->track_handle, (void *)&track));
+ if (ret != CS_OK) {
+ goto reply_send;
+ }
+
+ track_inst_handle = ((struct cmap_track_user_data *)icmap_track_get_user_data(*track))->track_inst_handle;
+
+ free(icmap_track_get_user_data(*track));
+
+ ret = icmap_track_delete(*track);
+
+ (void)hdb_handle_put (&conn_info->track_db, req_lib_cmap_track_delete->track_handle);
+ (void)hdb_handle_destroy(&conn_info->track_db, req_lib_cmap_track_delete->track_handle);
+
+reply_send:
+ memset(&res_lib_cmap_track_delete, 0, sizeof(res_lib_cmap_track_delete));
+ res_lib_cmap_track_delete.header.size = sizeof(res_lib_cmap_track_delete);
+ res_lib_cmap_track_delete.header.id = MESSAGE_RES_CMAP_TRACK_DELETE;
+ res_lib_cmap_track_delete.header.error = ret;
+ res_lib_cmap_track_delete.track_inst_handle = track_inst_handle;
+
+ api->ipc_response_send(conn, &res_lib_cmap_track_delete, sizeof(res_lib_cmap_track_delete));
+}
projects / mirror_corosync.git / commitdiff