1 /* 2 * Copyright (C) Internet Systems Consortium, Inc. ("ISC") 3 * 4 * SPDX-License-Identifier: MPL-2.0 5 * 6 * This Source Code Form is subject to the terms of the Mozilla Public 7 * License, v. 2.0. If a copy of the MPL was not distributed with this 8 * file, you can obtain one at https://mozilla.org/MPL/2.0/. 9 * 10 * See the COPYRIGHT file distributed with this work for additional 11 * information regarding copyright ownership. 12 */ 13 14 #ifndef DNSSECTOOL_H 15 #define DNSSECTOOL_H 1 16 17 #include <inttypes.h> 18 #include <stdbool.h> 19 20 #include <isc/log.h> 21 #include <isc/platform.h> 22 #include <isc/stdtime.h> 23 24 #include <dns/rdatastruct.h> 25 26 #include <dst/dst.h> 27 28 /*! verbosity: set by -v and -q option in each program, defined in dnssectool.c 29 */ 30 extern int verbose; 31 extern bool quiet; 32 33 /*! program name, statically initialized in each program */ 34 extern const char *program; 35 36 /*! 37 * List of DS digest types used by dnssec-cds and dnssec-dsfromkey, 38 * defined in dnssectool.c. Filled in by add_dtype() from -a 39 * arguments, sorted (so that DS records are in a canonical order) and 40 * terminated by a zero. The size of the array is an arbitrary limit 41 * which should be greater than the number of known digest types. 42 */ 43 extern uint8_t dtype[8]; 44 45 typedef void(fatalcallback_t)(void); 46 47 #ifndef CPPCHECK 48 ISC_PLATFORM_NORETURN_PRE void 49 fatal(const char *format, ...) 50 ISC_FORMAT_PRINTF(1, 2) ISC_PLATFORM_NORETURN_POST; 51 #else /* CPPCHECK */ 52 #define fatal(...) exit(1) 53 #endif 54 55 void 56 setfatalcallback(fatalcallback_t *callback); 57 58 void 59 check_result(isc_result_t result, const char *message); 60 61 void 62 vbprintf(int level, const char *fmt, ...) ISC_FORMAT_PRINTF(2, 3); 63 64 ISC_PLATFORM_NORETURN_PRE void 65 version(const char *program) ISC_PLATFORM_NORETURN_POST; 66 67 void 68 sig_format(dns_rdata_rrsig_t *sig, char *cp, unsigned int size); 69 #define SIG_FORMATSIZE \ 70 (DNS_NAME_FORMATSIZE + DNS_SECALG_FORMATSIZE + sizeof("65535")) 71 72 void 73 setup_logging(isc_mem_t *mctx, isc_log_t **logp); 74 75 void 76 cleanup_logging(isc_log_t **logp); 77 78 dns_ttl_t 79 strtottl(const char *str); 80 81 dst_key_state_t 82 strtokeystate(const char *str); 83 84 isc_stdtime_t 85 strtotime(const char *str, int64_t now, int64_t base, bool *setp); 86 87 dns_rdataclass_t 88 strtoclass(const char *str); 89 90 unsigned int 91 strtodsdigest(const char *str); 92 93 void 94 add_dtype(unsigned int dt); 95 96 isc_result_t 97 try_dir(const char *dirname); 98 99 void 100 check_keyversion(dst_key_t *key, char *keystr); 101 102 void 103 set_keyversion(dst_key_t *key); 104 105 bool 106 key_collision(dst_key_t *key, dns_name_t *name, const char *dir, 107 isc_mem_t *mctx, bool *exact); 108 109 bool 110 isoptarg(const char *arg, char **argv, void (*usage)(void)); 111 112 #ifdef _WIN32 113 void 114 InitSockets(void); 115 void 116 DestroySockets(void); 117 #endif /* ifdef _WIN32 */ 118 119 #endif /* DNSSEC_DNSSECTOOL_H */ 120