diff --git a/include/crm/common/util.h b/include/crm/common/util.h index 9a5338827d..30907a6b80 100644 --- a/include/crm/common/util.h +++ b/include/crm/common/util.h @@ -1,186 +1,188 @@ /* * Copyright (C) 2004 Andrew Beekhof * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This software is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef CRM_COMMON_UTIL__H # define CRM_COMMON_UTIL__H /** * \file * \brief Utility functions * \ingroup core */ # include # include # include # include # include # include # include +# include + # include # if SUPPORT_HEARTBEAT # include # else # define NORMALNODE "normal" # define ACTIVESTATUS "active"/* fully functional, and all links are up */ # define DEADSTATUS "dead" /* Status of non-working link or machine */ # define PINGSTATUS "ping" /* Status of a working ping node */ # define JOINSTATUS "join" /* Status when an api client joins */ # define LEAVESTATUS "leave" /* Status when an api client leaves */ # define ONLINESTATUS "online"/* Status of an online client */ # define OFFLINESTATUS "offline" /* Status of an offline client */ # endif /* public Pacemaker Remote functions (from remote.c) */ int crm_default_remote_port(void); /* public string functions (from strings.c) */ char *crm_itoa_stack(int an_int, char *buf, size_t len); char *crm_itoa(int an_int); gboolean crm_is_true(const char *s); int crm_str_to_boolean(const char *s, int *ret); int crm_parse_int(const char *text, const char *default_text); char * crm_strip_trailing_newline(char *str); gboolean crm_str_eq(const char *a, const char *b, gboolean use_case); gboolean safe_str_neq(const char *a, const char *b); guint crm_strcase_hash(gconstpointer v); guint g_str_hash_traditional(gconstpointer v); # define safe_str_eq(a, b) crm_str_eq(a, b, FALSE) # define crm_str_hash g_str_hash_traditional /* used with hash tables where case does not matter */ static inline gboolean crm_strcase_equal(gconstpointer a, gconstpointer b) { return crm_str_eq((const char *) a, (const char *) b, FALSE); } /*! * \brief Create hash table with dynamically allocated string keys/values * * \return Newly hash table * \note It is the caller's responsibility to free the result, using * g_hash_table_destroy(). */ static inline GHashTable * crm_str_table_new() { return g_hash_table_new_full(crm_str_hash, g_str_equal, free, free); } /*! * \brief Create hash table with case-insensitive dynamically allocated string keys/values * * \return Newly hash table * \note It is the caller's responsibility to free the result, using * g_hash_table_destroy(). */ static inline GHashTable * crm_strcase_table_new() { return g_hash_table_new_full(crm_strcase_hash, crm_strcase_equal, free, free); } GHashTable *crm_str_table_dup(GHashTable *old_table); # define crm_atoi(text, default_text) crm_parse_int(text, default_text) /* public I/O functions (from io.c) */ void crm_build_path(const char *path_c, mode_t mode); long long crm_get_msec(const char *input); unsigned long long crm_get_interval(const char *input); int char2score(const char *score); char *score2char(int score); char *score2char_stack(int score, char *buf, size_t len); /* public operation functions (from operations.c) */ gboolean parse_op_key(const char *key, char **rsc_id, char **op_type, int *interval); gboolean decode_transition_key(const char *key, char **uuid, int *action, int *transition_id, int *target_rc); gboolean decode_transition_magic(const char *magic, char **uuid, int *transition_id, int *action_id, int *op_status, int *op_rc, int *target_rc); int rsc_op_expected_rc(lrmd_event_data_t *event); gboolean did_rsc_op_fail(lrmd_event_data_t *event, int target_rc); bool crm_op_needs_metadata(const char *rsc_class, const char *op); xmlNode *crm_create_op_xml(xmlNode *parent, const char *prefix, const char *task, const char *interval, const char *timeout); int compare_version(const char *version1, const char *version2); /* coverity[+kill] */ void crm_abort(const char *file, const char *function, int line, const char *condition, gboolean do_core, gboolean do_fork); static inline gboolean is_not_set(long long word, long long bit) { return ((word & bit) == 0); } static inline gboolean is_set(long long word, long long bit) { return ((word & bit) == bit); } static inline gboolean is_set_any(long long word, long long bit) { return ((word & bit) != 0); } static inline guint crm_hash_table_size(GHashTable * hashtable) { if (hashtable == NULL) { return 0; } return g_hash_table_size(hashtable); } char *crm_meta_name(const char *field); const char *crm_meta_value(GHashTable * hash, const char *field); char *crm_md5sum(const char *buffer); char *crm_generate_uuid(void); bool crm_is_daemon_name(const char *name); int crm_user_lookup(const char *name, uid_t * uid, gid_t * gid); #ifdef HAVE_GNUTLS_GNUTLS_H void crm_gnutls_global_init(void); #endif int crm_exit(int rc); bool pcmk_acl_required(const char *user); char *crm_generate_ra_key(const char *class, const char *provider, const char *type); #endif