The config checker checks for syntax and other errors in the unbound.conf file, and can be used to check for errors before the server is started or sigHUPped. More...
#include "config.h"#include <ctype.h>#include "util/log.h"#include "util/config_file.h"#include "util/module.h"#include "util/net_help.h"#include "util/regional.h"#include "iterator/iterator.h"#include "iterator/iter_fwd.h"#include "iterator/iter_hints.h"#include "validator/validator.h"#include "services/localzone.h"#include "services/listen_dnsport.h"#include "services/view.h"#include "services/authzone.h"#include "respip/respip.h"#include "sldns/sbuffer.h"#include "sldns/str2wire.h"Functions | |
| static void | usage (void) |
| Give checkconf usage, and exit (1). | |
| static void | print_option (struct config_file *cfg, const char *opt, int final) |
| Print given option to stdout. | |
| static void | check_mod (struct config_file *cfg, struct module_func_block *fb) |
| check if module works with config | |
| static int | str_addr_is_localhost (const char *a) |
| true if addr is a localhost address, 127.0.0.1 or ::1 (with maybe "@port" after it) | |
| static void | donotquerylocalhostcheck (struct config_file *cfg) |
| check do-not-query-localhost | |
| static void | localzonechecks (struct config_file *cfg) |
| check localzones | |
| static void | acl_view_tag_checks (struct config_file *cfg, struct views *views) |
| checks for acl and views | |
| static void | view_and_respipchecks (struct config_file *cfg) |
| check view and response-ip configuration | |
| static void | warn_hosts (const char *typ, struct config_stub *list) |
| emit warnings for IP in hosts | |
| static void | interfacechecks (struct config_file *cfg) |
| check interface strings | |
| static void | ifautomaticportschecks (char *ifautomaticports) |
| check interface-automatic-ports | |
| static void | aclchecks (struct config_file *cfg) |
| check acl ips | |
| static void | tcpconnlimitchecks (struct config_file *cfg) |
| check tcp connection limit ips | |
| static int | is_file (const char *fname) |
| true if fname is a file | |
| static int | is_dir (const char *fname) |
| true if fname is a directory | |
| static char * | basedir (char *fname) |
| get base dir of a fname | |
| static void | check_chroot_string (const char *desc, char **ss, const char *chrootdir, struct config_file *cfg) |
| check chroot for a file string | |
| static void | check_chroot_filelist (const char *desc, struct config_strlist *list, const char *chrootdir, struct config_file *cfg) |
| check file list, every file must be inside the chroot location | |
| static void | check_chroot_filelist_wild (const char *desc, struct config_strlist *list, const char *chrootdir, struct config_file *cfg) |
| check file list, with wildcard processing | |
| static void | check_modules_exist (const char *module_conf) |
| check that the modules exist, are compiled in | |
| static void | morechecks (struct config_file *cfg) |
| check configuration for errors | |
| static void | check_fwd (struct config_file *cfg) |
| check forwards | |
| static void | check_hints (struct config_file *cfg) |
| check hints | |
| static void | check_auth (struct config_file *cfg) |
| check auth zones | |
| static void | checkconf (const char *cfgfile, const char *opt, int final, int quiet) |
| check config file | |
| int | main (int argc, char *argv[]) |
| Main routine for checkconf. | |
Variables | |
| int | optind |
| getopt global, in case header files fail to declare it. | |
| char * | optarg |
| getopt global, in case header files fail to declare it. | |
The config checker checks for syntax and other errors in the unbound.conf file, and can be used to check for errors before the server is started or sigHUPped.
Exit status 1 means an error.
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static |
Print given option to stdout.
| cfg | config |
| opt | option name without trailing :. This is different from config_set_option. |
| final | if final pathname with chroot applied has to be printed. |
References config_file::auto_trust_anchor_file_list, config_get_option(), config_print_func(), fatal_exit(), fname_after_chroot(), config_strlist::next, config_file::pidfile, and config_strlist::str.
Referenced by checkconf().