pacemaker  2.0.2-debe490
Scalable High-Availability cluster resource manager
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util.h
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1 /*
2  * Copyright 2004-2019 the Pacemaker project contributors
3  *
4  * The version control history for this file may have further details.
5  *
6  * This source code is licensed under the GNU Lesser General Public License
7  * version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY.
8  */
9 
10 #ifndef CIB_UTIL__H
11 # define CIB_UTIL__H
12 
13 #include <glib.h> // gboolean
14 #include <crm/cib.h> // cib_t
15 #include <libxml/tree.h> // xmlNode
16 
17 #ifdef __cplusplus
18 extern "C" {
19 #endif
20 
21 /* Utility functions */
22 const char *get_object_path(const char *object_type);
23 const char *get_object_parent(const char *object_type);
24 xmlNode *get_object_root(const char *object_type, xmlNode * the_root);
25 xmlNode *create_cib_fragment_adv(xmlNode * update, const char *section, const char *source);
26 
27 xmlNode *createEmptyCib(int admin_epoch);
28 gboolean verifyCibXml(xmlNode * cib);
29 
30 gboolean cib_version_details(xmlNode * cib, int *admin_epoch, int *epoch, int *updates);
31 
32 int update_attr_delegate(cib_t * the_cib, int call_options,
33  const char *section, const char *node_uuid,
34  const char *set_type, const char *set_name,
35  const char *attr_id, const char *attr_name,
36  const char *attr_value, gboolean to_console,
37  const char *user_name, const char *node_type);
38 
39 int find_nvpair_attr_delegate(cib_t * the_cib, const char *attr,
40  const char *section, const char *node_uuid,
41  const char *set_type, const char *set_name,
42  const char *attr_id, const char *attr_name,
43  gboolean to_console, char **value, const char *user_name);
44 
45 int read_attr_delegate(cib_t * the_cib,
46  const char *section, const char *node_uuid,
47  const char *set_type, const char *set_name,
48  const char *attr_id, const char *attr_name,
49  char **attr_value, gboolean to_console, const char *user_name);
50 
51 int delete_attr_delegate(cib_t * the_cib, int options,
52  const char *section, const char *node_uuid,
53  const char *set_type, const char *set_name,
54  const char *attr_id, const char *attr_name,
55  const char *attr_value, gboolean to_console, const char *user_name);
56 
57 int query_node_uuid(cib_t * the_cib, const char *uname, char **uuid, int *is_remote_node);
58 
59 int query_node_uname(cib_t * the_cib, const char *uuid, char **uname);
60 
61 int set_standby(cib_t * the_cib, const char *uuid, const char *scope, const char *standby_value);
62 
63 xmlNode *cib_get_generation(cib_t * cib);
64 
65 void cib_metadata(void);
66 const char *cib_pref(GHashTable * options, const char *name);
67 int cib_apply_patch_event(xmlNode * event, xmlNode * input, xmlNode ** output, int level);
68 
69 #ifdef __cplusplus
70 }
71 #endif
72 
73 #endif
char uname[MAX_NAME]
Definition: internal.h:87
gboolean cib_version_details(xmlNode *cib, int *admin_epoch, int *epoch, int *updates)
Definition: cib_utils.c:81
gboolean verifyCibXml(xmlNode *cib)
xmlNode * get_object_root(const char *object_type, xmlNode *the_root)
Definition: cib_utils.c:152
const char * get_object_path(const char *object_type)
Definition: cib_utils.c:123
int query_node_uuid(cib_t *the_cib, const char *uname, char **uuid, int *is_remote_node)
Definition: cib_attrs.c:489
int set_standby(cib_t *the_cib, const char *uuid, const char *scope, const char *standby_value)
Definition: cib_attrs.c:571
const char * get_object_parent(const char *object_type)
Definition: cib_utils.c:138
xmlNode * cib_get_generation(cib_t *cib)
Definition: cib_utils.c:66
int read_attr_delegate(cib_t *the_cib, const char *section, const char *node_uuid, const char *set_type, const char *set_name, const char *attr_id, const char *attr_name, char **attr_value, gboolean to_console, const char *user_name)
Definition: cib_attrs.c:331
int find_nvpair_attr_delegate(cib_t *the_cib, const char *attr, const char *section, const char *node_uuid, const char *set_type, const char *set_name, const char *attr_id, const char *attr_name, gboolean to_console, char **value, const char *user_name)
Definition: cib_attrs.c:56
int query_node_uname(cib_t *the_cib, const char *uuid, char **uname)
Definition: cib_attrs.c:527
xmlNode * createEmptyCib(int admin_epoch)
Definition: cib_utils.c:168
int cib_apply_patch_event(xmlNode *event, xmlNode *input, xmlNode **output, int level)
Definition: cib_utils.c:697
Cluster Configuration.
int delete_attr_delegate(cib_t *the_cib, int options, const char *section, const char *node_uuid, const char *set_type, const char *set_name, const char *attr_id, const char *attr_name, const char *attr_value, gboolean to_console, const char *user_name)
Definition: cib_attrs.c:354
node_type
Definition: pe_types.h:65
int update_attr_delegate(cib_t *the_cib, int call_options, const char *section, const char *node_uuid, const char *set_type, const char *set_name, const char *attr_id, const char *attr_name, const char *attr_value, gboolean to_console, const char *user_name, const char *node_type)
Definition: cib_attrs.c:176
const char * cib_pref(GHashTable *options, const char *name)
Definition: cib_utils.c:664
void cib_metadata(void)
Definition: cib_utils.c:649
Definition: cib.h:144
xmlNode * create_cib_fragment_adv(xmlNode *update, const char *section, const char *source)