dns plugin: Added support for the old bind-interface.

Apparently it is still in use, even in new distributions:
-- 8< --
 bsbuild>uname -a
 OpenBSD bsbuild 4.1 GENERIC#1435 i386
 bsbuild>/usr/sbin/named -v
 BIND 9.3.4
-- >8 --

diff --git a/configure.in b/configure.in
index 9596cec..408d8d1 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -359,7 +359,13 @@ AC_CHECK_HEADERS(stdarg.h)
 AC_CHECK_HEADERS(regex.h)
 
 # For the dns plugin
-AC_CHECK_HEADERS(arpa/nameser.h arpa/nameser_compat.h)
+AC_CHECK_HEADERS(arpa/nameser.h)
+AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
+[
+#if HAVE_ARPA_NAMESER_H
+# include <arpa/nameser.h>
+#endif
+])
 
 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 [#if HAVE_SYS_SOCKET_H

diff --git a/src/utils_dns.c b/src/utils_dns.c
index 5834fa1..a412809 100644 (file)
--- a/src/utils_dns.c
+++ b/src/utils_dns.c
@@ -50,7 +50,8 @@
 
 #if HAVE_ARPA_NAMESER_H
 # include <arpa/nameser.h>
-#elif HAVE_ARPA_NAMESER_COMPAT_H
+#endif
+#if HAVE_ARPA_NAMESER_COMPAT_H
 # include <arpa/nameser_compat.h>
 #endif
 
@@ -700,6 +701,7 @@ const char *qtype_str(int t)
 {
     static char buf[32];
     switch (t) {
+#if (defined (__NAMESER)) && (__NAMESER >= 19991006)
            case ns_t_a:        return ("A");
            case ns_t_ns:       return ("NS");
            case ns_t_md:       return ("MD");
@@ -748,6 +750,65 @@ const char *qtype_str(int t)
            case ns_t_maila:    return ("MAILA");
            case ns_t_any:      return ("ANY");
            case ns_t_zxfr:     return ("ZXFR");
+/* #endif __NAMESER >= 19991006 */
+#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, 32, "#%i", t);
                    buf[31] = '\0';
@@ -788,6 +849,7 @@ const char *rcode_str (int rcode)
        static char buf[32];
        switch (rcode)
        {
+#if (defined (__NAMESER)) && (__NAMESER >= 19991006)
                case ns_r_noerror:  return ("NOERROR");
                case ns_r_formerr:  return ("FORMERR");
                case ns_r_servfail: return ("SERVFAIL");
@@ -803,6 +865,22 @@ const char *rcode_str (int rcode)
                case ns_r_badsig:   return ("BADSIG");
                case ns_r_badkey:   return ("BADKEY");
                case ns_r_badtime:  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, 32, "RCode%i", rcode);
                        buf[31] = '\0';