215 lines
7.2 KiB
C
215 lines
7.2 KiB
C
/*
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*
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***** BEGIN LICENSE BLOCK *****
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Copyright (C) 2009-2019 Olof Hagsand and Benny Holmgren
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This file is part of CLIXON.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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Alternatively, the contents of this file may be used under the terms of
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the GNU General Public License Version 3 or later (the "GPL"),
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in which case the provisions of the GPL are applicable instead
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of those above. If you wish to allow use of your version of this file only
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under the terms of the GPL, and not to allow others to
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use your version of this file under the terms of Apache License version 2,
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indicate your decision by deleting the provisions above and replace them with
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the notice and other provisions required by the GPL. If you do not delete
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the provisions above, a recipient may use your version of this file under
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the terms of any one of the Apache License version 2 or the GPL.
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***** END LICENSE BLOCK *****
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*
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* Configuration file and Options.
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*/
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#ifndef _CLIXON_OPTIONS_H_
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#define _CLIXON_OPTIONS_H_
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/*
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* Constants
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*/
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/* default group membership to access config unix socket */
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#define CLICON_SOCK_GROUP "clicon"
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/*
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* Types
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*/
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/*! Controls how keywords a generated in CLI syntax / prints from object model
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* Example YANG:
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* list a {
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* key x;
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* leaf x;
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* leaf y;
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* }
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* NONE: a <x> <y>;
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* VARS: a <x> y <y>;
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* ALL: a x <x> y <y>;
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*/
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enum genmodel_type{
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GT_ERR =-1, /* Error */
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GT_NONE=0, /* No extra keywords */
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GT_VARS, /* Keywords on non-key variables */
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GT_ALL, /* Keywords on all variables */
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};
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/*! See clixon-config.yang type startup_mode */
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enum startup_mode_t{
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SM_NONE=0,
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SM_STARTUP,
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SM_RUNNING,
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SM_INIT
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};
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/*! See clixon-config.yang type priv_mode (privileges mode) */
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enum priv_mode_t{
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PM_NONE=0, /* Make no drop/change in privileges */
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PM_DROP_PERM, /* Drop privileges permanently */
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PM_DROP_TEMP /* Drop privileges temporary */
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};
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/*! See clixon-config.yang type nacm_cred_mode (user credentials) */
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enum nacm_credentials_t{
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NC_NONE=0, /* "Dont match NACM user to any user credentials. */
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NC_EXACT, /* Exact match between NACM user and unix socket peer user. */
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NC_EXCEPT /* Exact match except for root and www user */
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};
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/*! Datastore cache behaviour, see clixon_datastore.[ch]
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* See config option type datastore_cache in clixon-config.yang
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*/
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enum datastore_cache{
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DATASTORE_NOCACHE,
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DATASTORE_CACHE,
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DATASTORE_CACHE_ZEROCOPY
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};
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/*! yang clixon regexp engine
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* @see regexp_mode in clixon-config.yang
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*/
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enum regexp_mode{
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REGEXP_POSIX,
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REGEXP_LIBXML2
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};
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/*
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* Prototypes
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*/
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/* Print registry on file. For debugging. */
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int clicon_option_dump(clicon_handle h, int dblevel);
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/* Add a clicon options overriding file setting */
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int clicon_option_add(clicon_handle h, char *name, char *value);
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/* Initialize options: set defaults, read config-file, etc */
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int clicon_options_main(clicon_handle h, yang_stmt *yspec);
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/*! Check if a clicon option has a value */
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int clicon_option_exists(clicon_handle h, const char *name);
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/* String options, default NULL */
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char *clicon_option_str(clicon_handle h, const char *name);
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int clicon_option_str_set(clicon_handle h, const char *name, char *val);
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/* Option values gixen as int, default -1 */
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int clicon_option_int(clicon_handle h, const char *name);
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int clicon_option_int_set(clicon_handle h, const char *name, int val);
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/* Option values gixen as bool, default false */
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int clicon_option_bool(clicon_handle h, const char *name);
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int clicon_option_bool_set(clicon_handle h, const char *name, int val);
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/* Delete a single option via handle */
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int clicon_option_del(clicon_handle h, const char *name);
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/*-- Standard option access functions for YANG options --*/
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static inline char *clicon_configfile(clicon_handle h){
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return clicon_option_str(h, "CLICON_CONFIGFILE");
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}
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static inline char *clicon_yang_main_file(clicon_handle h){
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return clicon_option_str(h, "CLICON_YANG_MAIN_FILE");
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}
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static inline char *clicon_yang_main_dir(clicon_handle h){
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return clicon_option_str(h, "CLICON_YANG_MAIN_DIR");
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}
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static inline char *clicon_yang_module_main(clicon_handle h){
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return clicon_option_str(h, "CLICON_YANG_MODULE_MAIN");
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}
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static inline char *clicon_yang_module_revision(clicon_handle h){
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return clicon_option_str(h, "CLICON_YANG_MODULE_REVISION");
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}
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static inline char *clicon_backend_dir(clicon_handle h){
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return clicon_option_str(h, "CLICON_BACKEND_DIR");
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}
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static inline char *clicon_netconf_dir(clicon_handle h){
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return clicon_option_str(h, "CLICON_NETCONF_DIR");
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}
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static inline char *clicon_restconf_dir(clicon_handle h){
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return clicon_option_str(h, "CLICON_RESTCONF_DIR");
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}
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static inline char *clicon_cli_dir(clicon_handle h){
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return clicon_option_str(h, "CLICON_CLI_DIR");
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}
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static inline char *clicon_clispec_dir(clicon_handle h){
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return clicon_option_str(h, "CLICON_CLISPEC_DIR");
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}
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static inline char *clicon_cli_mode(clicon_handle h){
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return clicon_option_str(h, "CLICON_CLI_MODE");
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}
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static inline int clicon_cli_tab_mode(clicon_handle h){
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return clicon_option_int(h, "CLICON_CLI_TAB_MODE");
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}
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static inline char *clicon_cli_model_treename(clicon_handle h){
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return clicon_option_str(h, "CLICON_CLI_MODEL_TREENAME");
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}
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static inline char *clicon_sock(clicon_handle h){
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return clicon_option_str(h, "CLICON_SOCK");
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}
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static inline char *clicon_sock_group(clicon_handle h){
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return clicon_option_str(h, "CLICON_SOCK_GROUP");
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}
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static inline char *clicon_backend_user(clicon_handle h){
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return clicon_option_str(h, "CLICON_BACKEND_USER");
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}
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static inline char *clicon_backend_pidfile(clicon_handle h){
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return clicon_option_str(h, "CLICON_BACKEND_PIDFILE");
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}
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static inline char *clicon_xmldb_dir(clicon_handle h){
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return clicon_option_str(h, "CLICON_XMLDB_DIR");
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}
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static inline char *clicon_nacm_recovery_user(clicon_handle h){
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return clicon_option_str(h, "CLICON_NACM_RECOVERY_USER");
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}
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/*-- Specific option access functions for YANG options w type conversion--*/
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int clicon_cli_genmodel(clicon_handle h);
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int clicon_cli_genmodel_completion(clicon_handle h);
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enum genmodel_type clicon_cli_genmodel_type(clicon_handle h);
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int clicon_cli_varonly(clicon_handle h);
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int clicon_sock_family(clicon_handle h);
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int clicon_sock_port(clicon_handle h);
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int clicon_autocommit(clicon_handle h);
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int clicon_startup_mode(clicon_handle h);
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enum priv_mode_t clicon_backend_privileges_mode(clicon_handle h);
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enum nacm_credentials_t clicon_nacm_credentials(clicon_handle h);
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enum datastore_cache clicon_datastore_cache(clicon_handle h);
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enum regexp_mode clicon_yang_regexp(clicon_handle h);
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/*-- Specific option access functions for non-yang options --*/
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int clicon_quiet_mode(clicon_handle h);
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int clicon_quiet_mode_set(clicon_handle h, int val);
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#endif /* _CLIXON_OPTIONS_H_ */
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