memset(&cmd, 0, sizeof(cmd));
status = cmd_parse(input, &cmd, parse_data[i].opts, &err);
- ssnprintf(description, sizeof(description), "cmd_parse (\"%s\", opts=%p) = "
- "%d (type=%d [%s]); want %d "
- "(type=%d [%s])",
- snprintf(description, sizeof(description),
- "cmd_parse (\"%s\", opts=%p) = "
- "%d (type=%d [%s]); want %d "
- "(type=%d [%s])",
- parse_data[i].input, parse_data[i].opts, status, cmd.type,
- CMD_TO_STRING(cmd.type), parse_data[i].expected_status,
- parse_data[i].expected_type,
- CMD_TO_STRING(parse_data[i].expected_type));
++ ssnprintf(description, sizeof(description),
++ "cmd_parse (\"%s\", opts=%p) = "
++ "%d (type=%d [%s]); want %d "
++ "(type=%d [%s])",
+ parse_data[i].input, parse_data[i].opts, status, cmd.type,
+ CMD_TO_STRING(cmd.type), parse_data[i].expected_status,
+ parse_data[i].expected_type,
+ CMD_TO_STRING(parse_data[i].expected_type));
result = (status == parse_data[i].expected_status) &&
(cmd.type == parse_data[i].expected_type);
LOG(result, description);
const char *qtype_str(int t) {
static char buf[32];
+ // clang-format off
+ /*
+ Built (with minor cleanup) from glibc-2.29 by
+ cat resolv/arpa/nameser.h | grep "ns_t_" | \
+ perl -ne '/ns_t_(\S+)\ =\ (\d+)/; print " case $2:\n return \"".uc($1)."\";\n";'
+ */
+ // clang-format on
switch (t) {
- #if (defined(__NAMESER)) && (__NAMESER >= 19991001)
- case ns_t_a:
+ case 1:
return "A";
- case ns_t_ns:
+ case 2:
return "NS";
- case ns_t_md:
+ case 3:
return "MD";
- case ns_t_mf:
+ case 4:
return "MF";
- case ns_t_cname:
+ case 5:
return "CNAME";
- case ns_t_soa:
+ case 6:
return "SOA";
- case ns_t_mb:
+ case 7:
return "MB";
- case ns_t_mg:
+ case 8:
return "MG";
- case ns_t_mr:
+ case 9:
return "MR";
- case ns_t_null:
+ case 10:
return "NULL";
- case ns_t_wks:
+ case 11:
return "WKS";
- case ns_t_ptr:
+ case 12:
return "PTR";
- case ns_t_hinfo:
+ case 13:
return "HINFO";
- case ns_t_minfo:
+ case 14:
return "MINFO";
- case ns_t_mx:
+ case 15:
return "MX";
- case ns_t_txt:
+ case 16:
return "TXT";
- case ns_t_rp:
+ case 17:
return "RP";
- case ns_t_afsdb:
+ case 18:
return "AFSDB";
- case ns_t_x25:
+ case 19:
return "X25";
- case ns_t_isdn:
+ case 20:
return "ISDN";
- case ns_t_rt:
+ case 21:
return "RT";
- case ns_t_nsap:
+ case 22:
return "NSAP";
- case ns_t_nsap_ptr:
+ case 23:
return "NSAP-PTR";
- case ns_t_sig:
+ case 24:
return "SIG";
- case ns_t_key:
+ case 25:
return "KEY";
- case ns_t_px:
+ case 26:
return "PX";
- case ns_t_gpos:
+ case 27:
return "GPOS";
- case ns_t_aaaa:
+ case 28:
return "AAAA";
- case ns_t_loc:
+ case 29:
return "LOC";
- case ns_t_nxt:
+ case 30:
return "NXT";
- case ns_t_eid:
+ case 31:
return "EID";
- case ns_t_nimloc:
+ case 32:
return "NIMLOC";
- case ns_t_srv:
+ case 33:
return "SRV";
- case ns_t_atma:
+ case 34:
return "ATMA";
- case ns_t_naptr:
+ case 35:
return "NAPTR";
- case ns_t_opt:
- return "OPT";
- #if __NAMESER >= 19991006
- case ns_t_kx:
+ case 36:
return "KX";
- case ns_t_cert:
+ case 37:
return "CERT";
- case ns_t_a6:
+ case 38:
return "A6";
- case ns_t_dname:
+ case 39:
return "DNAME";
- case ns_t_sink:
+ case 40:
return "SINK";
- case ns_t_tsig:
- return "TSIG";
- #endif
- #if __NAMESER >= 20090302
- case ns_t_apl:
+ case 41:
+ return "OPT";
+ case 42:
return "APL";
- case ns_t_ds:
+ case 43:
return "DS";
- case ns_t_sshfp:
+ case 44:
return "SSHFP";
- case ns_t_ipseckey:
+ case 45:
return "IPSECKEY";
- case ns_t_rrsig:
+ case 46:
return "RRSIG";
- case ns_t_nsec:
+ case 47:
return "NSEC";
- case ns_t_dnskey:
+ case 48:
return "DNSKEY";
- case ns_t_dhcid:
+ case 49:
return "DHCID";
- case ns_t_nsec3:
+ case 50:
return "NSEC3";
- case ns_t_nsec3param:
+ case 51:
return "NSEC3PARAM";
- case ns_t_hip:
+ case 52:
+ return "TLSA";
+ case 53:
+ return "SMIMEA";
+ case 55:
return "HIP";
- case ns_t_spf:
+ case 56:
+ return "NINFO";
+ case 57:
+ return "RKEY";
+ case 58:
+ return "TALINK";
+ case 59:
+ return "CDS";
+ case 60:
+ return "CDNSKEY";
+ case 61:
+ return "OPENPGPKEY";
+ case 62:
+ return "CSYNC";
+ case 99:
return "SPF";
- case ns_t_ixfr:
+ case 100:
+ return "UINFO";
+ case 101:
+ return "UID";
+ case 102:
+ return "GID";
+ case 103:
+ return "UNSPEC";
+ case 104:
+ return "NID";
+ case 105:
+ return "L32";
+ case 106:
+ return "L64";
+ case 107:
+ return "LP";
+ case 108:
+ return "EUI48";
+ case 109:
+ return "EUI64";
+ case 249:
+ return "TKEY";
+ case 250:
+ return "TSIG";
+ case 251:
return "IXFR";
- #endif
- case ns_t_axfr:
+ case 252:
return "AXFR";
- case ns_t_mailb:
+ case 253:
return "MAILB";
- case ns_t_maila:
+ case 254:
return "MAILA";
- case ns_t_any:
+ case 255:
return "ANY";
- #if __NAMESER >= 19991006
- case ns_t_zxfr:
- return "ZXFR";
- #endif
- #if __NAMESER >= 20090302
- case ns_t_dlv:
+ case 256:
+ return "URI";
+ case 257:
+ return "CAA";
+ case 258:
+ return "AVC";
+ case 32768:
+ return "TA";
+ case 32769:
return "DLV";
- #endif
- /* #endif __NAMESER >= 19991001 */
- #elif (defined(__BIND)) && (__BIND >= 19950621)
- case T_A:
- return "A"; /* 1 ... */
- case T_NS:
- return "NS";
- case T_MD:
- return "MD";
- case T_MF:
- return "MF";
- case T_CNAME:
- return "CNAME";
- case T_SOA:
- return "SOA";
- case T_MB:
- return "MB";
- case T_MG:
- return "MG";
- case T_MR:
- return "MR";
- case T_NULL:
- return "NULL";
- case T_WKS:
- return "WKS";
- case T_PTR:
- return "PTR";
- case T_HINFO:
- return "HINFO";
- case T_MINFO:
- return "MINFO";
- case T_MX:
- return "MX";
- case T_TXT:
- return "TXT";
- case T_RP:
- return "RP";
- case T_AFSDB:
- return "AFSDB";
- case T_X25:
- return "X25";
- case T_ISDN:
- return "ISDN";
- case T_RT:
- return "RT";
- case T_NSAP:
- return "NSAP";
- case T_NSAP_PTR:
- return "NSAP_PTR";
- case T_SIG:
- return "SIG";
- case T_KEY:
- return "KEY";
- case T_PX:
- return "PX";
- case T_GPOS:
- return "GPOS";
- case T_AAAA:
- return "AAAA";
- case T_LOC:
- return "LOC";
- case T_NXT:
- return "NXT";
- case T_EID:
- return "EID";
- case T_NIMLOC:
- return "NIMLOC";
- case T_SRV:
- return "SRV";
- case T_ATMA:
- return "ATMA";
- case T_NAPTR:
- return "NAPTR"; /* ... 35 */
- #if (__BIND >= 19960801)
- case T_KX:
- return "KX"; /* 36 ... */
- case T_CERT:
- return "CERT";
- case T_A6:
- return "A6";
- case T_DNAME:
- return "DNAME";
- case T_SINK:
- return "SINK";
- case T_OPT:
- return "OPT";
- case T_APL:
- return "APL";
- case T_DS:
- return "DS";
- case T_SSHFP:
- return "SSHFP";
- case T_RRSIG:
- return "RRSIG";
- case T_NSEC:
- return "NSEC";
- case T_DNSKEY:
- return "DNSKEY"; /* ... 48 */
- case T_TKEY:
- return "TKEY"; /* 249 */
- #endif /* __BIND >= 19960801 */
- case T_TSIG:
- return "TSIG"; /* 250 ... */
- case T_IXFR:
- return "IXFR";
- case T_AXFR:
- return "AXFR";
- case T_MAILB:
- return "MAILB";
- case T_MAILA:
- return "MAILA";
- case T_ANY:
- return "ANY"; /* ... 255 */
- #endif /* __BIND >= 19950621 */
default:
- snprintf(buf, sizeof(buf), "#%i", t);
+ ssnprintf(buf, sizeof(buf), "#%i", t);
return buf;
} /* switch (t) */
}
const char *rcode_str(int rcode) {
static char buf[32];
+ /* RFC2136 rcodes */
+ // clang-format off
+ /*
+ Built (with minor cleanup) from glibc-2.29 by
+ cat resolv/arpa/nameser.h | grep "ns_r_" | \
+ perl -ne '/ns_r_(\S+)\ =\ (\d+)/; print " case $2:\n return \"".uc($1)."\";\n";'
+
+ https://tools.ietf.org/html/rfc2671 assigns EDNS Extended RCODE "16" to "BADVERS"
+ https://tools.ietf.org/html/rfc2845 declares 0..15 as DNS RCODE and 16 is BADSIG.
+ */
+ // clang-format on
switch (rcode) {
- #if (defined(__NAMESER)) && (__NAMESER >= 19991006)
- case ns_r_noerror:
- return "NOERROR";
- case ns_r_formerr:
+ case 1:
return "FORMERR";
- case ns_r_servfail:
+ case 2:
return "SERVFAIL";
- case ns_r_nxdomain:
+ case 3:
return "NXDOMAIN";
- case ns_r_notimpl:
+ case 4:
return "NOTIMPL";
- case ns_r_refused:
+ case 5:
return "REFUSED";
- case ns_r_yxdomain:
+ case 6:
return "YXDOMAIN";
- case ns_r_yxrrset:
+ case 7:
return "YXRRSET";
- case ns_r_nxrrset:
+ case 8:
return "NXRRSET";
- case ns_r_notauth:
+ case 9:
return "NOTAUTH";
- case ns_r_notzone:
+ case 10:
return "NOTZONE";
- case ns_r_max:
+ case 11:
return "MAX";
- case ns_r_badsig:
+ case 16:
return "BADSIG";
- case ns_r_badkey:
+ case 17:
return "BADKEY";
- case ns_r_badtime:
+ case 18:
return "BADTIME";
- /* #endif __NAMESER >= 19991006 */
- #elif (defined(__BIND)) && (__BIND >= 19950621)
- case NOERROR:
- return "NOERROR";
- case FORMERR:
- return "FORMERR";
- case SERVFAIL:
- return "SERVFAIL";
- case NXDOMAIN:
- return "NXDOMAIN";
- case NOTIMP:
- return "NOTIMP";
- case REFUSED:
- return "REFUSED";
- #if defined(YXDOMAIN) && defined(NXRRSET)
- case YXDOMAIN:
- return "YXDOMAIN";
- case YXRRSET:
- return "YXRRSET";
- case NXRRSET:
- return "NXRRSET";
- case NOTAUTH:
- return "NOTAUTH";
- case NOTZONE:
- return "NOTZONE";
- #endif /* RFC2136 rcodes */
- #endif /* __BIND >= 19950621 */
default:
- snprintf(buf, sizeof(buf), "RCode%i", rcode);
+ ssnprintf(buf, sizeof(buf), "RCode%i", rcode);
return buf;
}
} /* const char *rcode_str (int rcode) */