1 /* 2 * util.h 3 * util.c header file 4 * in ldns 5 * (c) 2005 NLnet Labs 6 * 7 * See the file LICENSE for the license 8 * 9 */ 10 11 #ifndef _DRILL_UTIL_H_ 12 #define _DRILL_UTIL_H_ 13 #include <ldns/ldns.h> 14 15 16 /** 17 * Read keys from filename and append to key_list. 18 */ 19 ldns_status read_key_file(const char *filename, ldns_rr_list *key_list, 20 bool silently); 21 22 /** 23 * return a address rdf, either A or AAAA 24 * NULL if anything goes wrong 25 */ 26 ldns_rdf * ldns_rdf_new_addr_frm_str(char *); 27 28 /** 29 * print all the ds of the keys in the packet 30 */ 31 void print_ds_of_keys(ldns_pkt *p); 32 33 /** 34 * print some rdfs of a signature 35 */ 36 void print_rrsig_abbr(FILE *fp, ldns_rr *sig); 37 /** 38 * print some rdfs of a dnskey 39 */ 40 void print_dnskey_abbr(FILE *fp, ldns_rr *key); 41 /** 42 * print some rdfs of a ds 43 */ 44 void print_ds_abbr(FILE *fp, ldns_rr *ds); 45 46 /** 47 * print some rdfs of a rr in a rr_list 48 */ 49 void print_rr_list_abbr(FILE *fp, ldns_rr_list *sig, const char *usr); 50 51 /** 52 * Alloc some memory, with error checking 53 */ 54 void *xmalloc(size_t s); 55 56 /** 57 * Realloc some memory, with error checking 58 */ 59 void *xrealloc(void *p, size_t s); 60 61 /** 62 * Free the data 63 */ 64 void xfree(void *q); 65 #endif /* _DRILL_UTIL_H_ */ 66