doc: update supported rrtypes

doc/introduction.rst

@@ -37,8 +37,8 @@ DNS features:
 * Resource record types A, NS, CNAME, SOA, PTR, HINFO, MINFO, MX,
   TXT, RP, AFSDB, RT, KEY, AAAA, LOC, SRV, NAPTR, KX, CERT, DNAME, APL, DS,
   SSHFP, IPSECKEY, RRSIG, NSEC, DNSKEY, DHCID, NSEC3, NSEC3PARAM, TLSA, SMIMEA,
-  CDS, CDNSKEY, OPENPGPKEY, CSYNC, ZONEMD, SPF, NID, L32, L64, LP, EUI48, EUI64,
-  URI, CAA, and Unknown
+  CDS, CDNSKEY, OPENPGPKEY, CSYNC, ZONEMD, SVCB, HTTPS, SPF, NID, L32, L64, LP,
+  EUI48, EUI64, URI, CAA, and Unknown
 
 Server features:
 

src/libzscanner/NOTES

@@ -2,7 +2,8 @@
                    KX, TXT, SPF, RP, AAAA, LOC, SRV, NAPTR, CERT, DS, SSHFP,
                    IPSECKEY, RRSIG, NSEC, KEY, DNSKEY, DHCID, NSEC3, NSEC3PARAM,
                    TLSA, CDS, CDNSKEY, APL, EUI48, EUI64, NID, L32, L64, LP,
-                   URI, CAA, TYPE12345
+                   URI, CAA, SMIMEA, OPENPGPKEY, CSYNC, ZONEMD, SVCB, HTTPS,
+                   TYPE12345
 - the class IN is supported only (CLASS12345 notation is not supported too)
 - domain names can contain alphanumeric, '-', '_' and '/' characters
 - \x and \DDD notations are allowed in domain names and in text strings
@@ -16,4 +17,11 @@
 - NSEC3 hash is with padding (but RFC 5155 section 3.3 says "unpadded")
 - date version of timestamp in RRSIG is limited to the end of the year 2105
   (for better checking of 32bit integer)
-- zscanner doesn't make semantic control of parser rdata
\ No newline at end of file
+- zscanner doesn't make semantic control of parser rdata
+- the following zone is considered ok with two records
+"""
+.       a       (
+        1.1.1.1
+.       ns .
+)
+"""