diff options
Diffstat (limited to 'src/net/java/sip/communicator/impl/protocol/zeroconf/jmdns/DNSConstants.java')
| -rw-r--r-- | src/net/java/sip/communicator/impl/protocol/zeroconf/jmdns/DNSConstants.java | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/src/net/java/sip/communicator/impl/protocol/zeroconf/jmdns/DNSConstants.java b/src/net/java/sip/communicator/impl/protocol/zeroconf/jmdns/DNSConstants.java deleted file mode 100644 index 8792c8d..0000000 --- a/src/net/java/sip/communicator/impl/protocol/zeroconf/jmdns/DNSConstants.java +++ /dev/null @@ -1,160 +0,0 @@ -/* - * Jitsi, the OpenSource Java VoIP and Instant Messaging client. - * - * Copyright 2003-2005 Arthur van Hoff, Rick Blair - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.sip.communicator.impl.protocol.zeroconf.jmdns; - -/** - * DNS constants. - * - * @version %I%, %G% - * @author Arthur van Hoff, Jeff Sonstein, - * Werner Randelshofer, Pierre Frisch, Rick Blair - */ -public final class DNSConstants -{ - - // changed to final class - jeffs - final static String MDNS_GROUP = "224.0.0.251"; - final static String MDNS_GROUP_IPV6 = "FF02::FB"; - final static int MDNS_PORT = 5353; - final static int DNS_PORT = 53; - // default one hour TTL - final static int DNS_TTL = 60 * 60; - // two hour TTL (draft-cheshire-dnsext-multicastdns.txt ch 13) - // final static int DNS_TTL = 120 * 60; - - final static int MAX_MSG_TYPICAL = 1460; - final static int MAX_MSG_ABSOLUTE = 8972; - - final static int FLAGS_QR_MASK = 0x8000; // Query response mask - final static int FLAGS_QR_QUERY = 0x0000; // Query - final static int FLAGS_QR_RESPONSE = 0x8000;// Response - - public final static int FLAGS_AA = 0x0400; // Authorative answer - final static int FLAGS_TC = 0x0200; // Truncated - final static int FLAGS_RD = 0x0100; // Recursion desired - public final static int FLAGS_RA = 0x8000; // Recursion available - - final static int FLAGS_Z = 0x0040; // Zero - final static int FLAGS_AD = 0x0020; // Authentic data - final static int FLAGS_CD = 0x0010; // Checking disabled - - // Final Static Internet - public final static int CLASS_IN = 1; - // CSNET - final static int CLASS_CS = 2; - // CHAOS - final static int CLASS_CH = 3; - // Hesiod - final static int CLASS_HS = 4; - // Used in DNS UPDATE [RFC 2136] - final static int CLASS_NONE = 254; - // Not a DNS class, but a DNS query class, meaning "all classes" - final static int CLASS_ANY = 255; - // Multicast DNS uses the bottom 15 bits to identify the record class... - final static int CLASS_MASK = 0x7FFF; - // ... and the top bit indicates that all other cached records are now invalid - public final static int CLASS_UNIQUE = 0x8000; - - final static int TYPE_IGNORE = 0; // This is a hack to stop further processing - public final static int TYPE_A = 1; // Address - final static int TYPE_NS = 2; // Name Server - final static int TYPE_MD = 3; // Mail Destination - final static int TYPE_MF = 4; // Mail Forwarder - final static int TYPE_CNAME = 5; // Canonical Name - final static int TYPE_SOA = 6; // Start of Authority - final static int TYPE_MB = 7; // Mailbox - final static int TYPE_MG = 8; // Mail Group - final static int TYPE_MR = 9; // Mail Rename - final static int TYPE_NULL = 10; // NULL RR - final static int TYPE_WKS = 11; // Well-known-service - final static int TYPE_PTR = 12; // Domain Name pofinal static inter - final static int TYPE_HINFO = 13; // Host information - final static int TYPE_MINFO = 14; // Mailbox information - final static int TYPE_MX = 15; // Mail exchanger - public final static int TYPE_TXT = 16;// Arbitrary text string - final static int TYPE_RP = 17; // for Responsible Person [RFC1183] - final static int TYPE_AFSDB = 18; // for AFS Data Base location [RFC1183] - final static int TYPE_X25 = 19; // for X.25 PSDN address [RFC1183] - final static int TYPE_ISDN = 20; // for ISDN address [RFC1183] - final static int TYPE_RT = 21; // for Route Through [RFC1183] - final static int TYPE_NSAP = 22; // for NSAP address, NSAP style A record [RFC1706] - final static int TYPE_NSAP_PTR = 23;// - final static int TYPE_SIG = 24; // for security signature [RFC2931] - final static int TYPE_KEY = 25; // for security key [RFC2535] - final static int TYPE_PX = 26; // X.400 mail mapping information [RFC2163] - final static int TYPE_GPOS = 27; // Geographical Position [RFC1712] - final static int TYPE_AAAA = 28; // IP6 Address [Thomson] - final static int TYPE_LOC = 29; // Location Information [Vixie] - final static int TYPE_NXT = 30; // Next Domain - OBSOLETE [RFC2535, RFC3755] - final static int TYPE_EID = 31; // Endpoint Identifier [Patton] - final static int TYPE_NIMLOC = 32; // Nimrod Locator [Patton] - public final static int TYPE_SRV = 33;// Server Selection [RFC2782] - final static int TYPE_ATMA = 34; // ATM Address [Dobrowski] - final static int TYPE_NAPTR = 35; // Naming Authority Pointer [RFC2168, RFC2915] - final static int TYPE_KX = 36; // Key Exchanger [RFC2230] - final static int TYPE_CERT = 37; // CERT [RFC2538] - final static int TYPE_A6 = 38; // A6 [RFC2874] - final static int TYPE_DNAME = 39; // DNAME [RFC2672] - final static int TYPE_SINK = 40; // SINK [Eastlake] - final static int TYPE_OPT = 41; // OPT [RFC2671] - final static int TYPE_APL = 42; // APL [RFC3123] - final static int TYPE_DS = 43; // Delegation Signer [RFC3658] - final static int TYPE_SSHFP = 44; // SSH Key Fingerprint [RFC-ietf-secsh-dns-05.txt] - final static int TYPE_RRSIG = 46; // RRSIG [RFC3755] - final static int TYPE_NSEC = 47; // NSEC [RFC3755] - final static int TYPE_DNSKEY = 48; // DNSKEY [RFC3755] - final static int TYPE_UINFO = 100; // [IANA-Reserved] - final static int TYPE_UID = 101; // [IANA-Reserved] - final static int TYPE_GID = 102; // [IANA-Reserved] - final static int TYPE_UNSPEC = 103; // [IANA-Reserved] - final static int TYPE_TKEY = 249; // Transaction Key [RFC2930] - final static int TYPE_TSIG = 250; // Transaction Signature [RFC2845] - final static int TYPE_IXFR = 251; // Incremental transfer [RFC1995] - final static int TYPE_AXFR = 252; // Transfer of an entire zone [RFC1035] - final static int TYPE_MAILA = 253; // Mailbox-related records (MB, MG or MR) [RFC1035] - final static int TYPE_MAILB = 254; // Mail agent RRs (Obsolete - see MX) [RFC1035] - final static int TYPE_ANY = 255; // Request for all records [RFC1035] - - //Time Intervals for various functions - - //milliseconds before send shared query - final static int SHARED_QUERY_TIME = 20; - //milliseconds between query loops. - final static int QUERY_WAIT_INTERVAL = 225; - //milliseconds between probe loops. - final static int PROBE_WAIT_INTERVAL = 250; - //minimal wait interval for response. - final static int RESPONSE_MIN_WAIT_INTERVAL = 20; - //maximal wait interval for response - final static int RESPONSE_MAX_WAIT_INTERVAL = 115; - //milliseconds to wait after conflict. - final static int PROBE_CONFLICT_INTERVAL = 1000; - //After x tries go 1 time a sec. on probes. - final static int PROBE_THROTTLE_COUNT = 10; - //We only increment the throttle count, if - // the previous increment is inside this interval. - final static int PROBE_THROTTLE_COUNT_INTERVAL = 5000; - //milliseconds between Announce loops. - final static int ANNOUNCE_WAIT_INTERVAL = 1000; - //milliseconds between cache cleanups. - final static int RECORD_REAPER_INTERVAL = 10000; - - final static int KNOWN_ANSWER_TTL = 120; - // 50% of the TTL in milliseconds - final static int ANNOUNCED_RENEWAL_TTL_INTERVAL = DNS_TTL * 500; -} |