diff options
author | Mike Lockwood <lockwood@google.com> | 2012-03-21 12:26:23 -0700 |
---|---|---|
committer | Mike Lockwood <lockwood@google.com> | 2012-03-21 12:26:23 -0700 |
commit | f4eb7466d5c09098f9dc54137ed3235e3c43fc9f (patch) | |
tree | 56e1bf5e433e60e3a18d5a9d08b7d55a64d8ae1d /src/javax/jmdns/impl/constants/DNSConstants.java | |
parent | 19376825c9e562c188aef9ccd09a7220bd3c0a20 (diff) | |
parent | 76f0067cea0428b683cba2f187d81e723658f964 (diff) | |
download | jmdns-f4eb7466d5c09098f9dc54137ed3235e3c43fc9f.tar.gz |
Merge remote-tracking branch 'goog/ics-aah-exp'android-wear-n-preview-3android-wear-n-preview-2android-wear-n-preview-1android-wear-7.1.1_r1android-wear-5.1.1_r1android-wear-5.1.0_r1android-wear-5.0.0_r1android-sdk-support_r11android-sdk-4.4.2_r1.0.1android-sdk-4.4.2_r1android-n-preview-5android-n-preview-4android-n-preview-3android-n-preview-2android-n-preview-1android-n-iot-preview-2android-m-preview-2android-m-preview-1android-m-previewandroid-l-preview_r2android-cts-6.0_r9android-cts-6.0_r8android-cts-6.0_r7android-cts-6.0_r6android-cts-6.0_r5android-cts-6.0_r4android-cts-6.0_r32android-cts-6.0_r31android-cts-6.0_r30android-cts-6.0_r3android-cts-6.0_r29android-cts-6.0_r28android-cts-6.0_r27android-cts-6.0_r26android-cts-6.0_r25android-cts-6.0_r24android-cts-6.0_r23android-cts-6.0_r22android-cts-6.0_r21android-cts-6.0_r20android-cts-6.0_r2android-cts-6.0_r19android-cts-6.0_r18android-cts-6.0_r17android-cts-6.0_r16android-cts-6.0_r15android-cts-6.0_r14android-cts-6.0_r13android-cts-6.0_r12android-cts-6.0_r1android-cts-5.1_r9android-cts-5.1_r8android-cts-5.1_r7android-cts-5.1_r6android-cts-5.1_r5android-cts-5.1_r4android-cts-5.1_r3android-cts-5.1_r28android-cts-5.1_r27android-cts-5.1_r26android-cts-5.1_r25android-cts-5.1_r24android-cts-5.1_r23android-cts-5.1_r22android-cts-5.1_r21android-cts-5.1_r20android-cts-5.1_r2android-cts-5.1_r19android-cts-5.1_r18android-cts-5.1_r17android-cts-5.1_r16android-cts-5.1_r15android-cts-5.1_r14android-cts-5.1_r13android-cts-5.1_r10android-cts-5.1_r1android-cts-5.0_r9android-cts-5.0_r8android-cts-5.0_r7android-cts-5.0_r6android-cts-5.0_r5android-cts-5.0_r4android-cts-5.0_r3android-cts-4.4_r4android-cts-4.4_r1android-cts-4.2_r2android-cts-4.2_r1android-cts-4.1_r4android-cts-4.1_r2android-cts-4.1_r1android-6.0.1_r9android-6.0.1_r81android-6.0.1_r80android-6.0.1_r8android-6.0.1_r79android-6.0.1_r78android-6.0.1_r77android-6.0.1_r74android-6.0.1_r73android-6.0.1_r72android-6.0.1_r70android-6.0.1_r7android-6.0.1_r69android-6.0.1_r68android-6.0.1_r67android-6.0.1_r66android-6.0.1_r65android-6.0.1_r63android-6.0.1_r62android-6.0.1_r61android-6.0.1_r60android-6.0.1_r59android-6.0.1_r58android-6.0.1_r57android-6.0.1_r56android-6.0.1_r55android-6.0.1_r54android-6.0.1_r53android-6.0.1_r52android-6.0.1_r51android-6.0.1_r50android-6.0.1_r5android-6.0.1_r49android-6.0.1_r48android-6.0.1_r47android-6.0.1_r46android-6.0.1_r45android-6.0.1_r43android-6.0.1_r42android-6.0.1_r41android-6.0.1_r40android-6.0.1_r4android-6.0.1_r33android-6.0.1_r32android-6.0.1_r31android-6.0.1_r30android-6.0.1_r3android-6.0.1_r28android-6.0.1_r27android-6.0.1_r26android-6.0.1_r25android-6.0.1_r24android-6.0.1_r22android-6.0.1_r21android-6.0.1_r20android-6.0.1_r18android-6.0.1_r17android-6.0.1_r16android-6.0.1_r13android-6.0.1_r12android-6.0.1_r11android-6.0.1_r10android-6.0.1_r1android-6.0.0_r7android-6.0.0_r6android-6.0.0_r5android-6.0.0_r41android-6.0.0_r4android-6.0.0_r3android-6.0.0_r26android-6.0.0_r25android-6.0.0_r24android-6.0.0_r23android-6.0.0_r2android-6.0.0_r13android-6.0.0_r12android-6.0.0_r11android-6.0.0_r1android-5.1.1_r9android-5.1.1_r8android-5.1.1_r7android-5.1.1_r6android-5.1.1_r5android-5.1.1_r4android-5.1.1_r38android-5.1.1_r37android-5.1.1_r36android-5.1.1_r35android-5.1.1_r34android-5.1.1_r33android-5.1.1_r30android-5.1.1_r3android-5.1.1_r29android-5.1.1_r28android-5.1.1_r26android-5.1.1_r25android-5.1.1_r24android-5.1.1_r23android-5.1.1_r22android-5.1.1_r20android-5.1.1_r2android-5.1.1_r19android-5.1.1_r18android-5.1.1_r17android-5.1.1_r16android-5.1.1_r15android-5.1.1_r14android-5.1.1_r13android-5.1.1_r12android-5.1.1_r10android-5.1.1_r1android-5.1.0_r5android-5.1.0_r4android-5.1.0_r3android-5.1.0_r1android-5.0.2_r3android-5.0.2_r1android-5.0.1_r1android-5.0.0_r7android-5.0.0_r6android-5.0.0_r5.1android-5.0.0_r5android-5.0.0_r4android-5.0.0_r3android-5.0.0_r2android-5.0.0_r1android-4.4w_r1android-4.4_r1.2.0.1android-4.4_r1.2android-4.4_r1.1.0.1android-4.4_r1.1android-4.4_r1.0.1android-4.4_r1android-4.4_r0.9android-4.4_r0.8android-4.4_r0.7android-4.4.4_r2.0.1android-4.4.4_r2android-4.4.4_r1.0.1android-4.4.4_r1android-4.4.3_r1.1.0.1android-4.4.3_r1.1android-4.4.3_r1.0.1android-4.4.3_r1android-4.4.2_r2.0.1android-4.4.2_r2android-4.4.2_r1.0.1android-4.4.2_r1android-4.4.1_r1.0.1android-4.4.1_r1android-4.3_r3.1android-4.3_r3android-4.3_r2.3android-4.3_r2.2android-4.3_r2.1android-4.3_r2android-4.3_r1.1android-4.3_r1android-4.3_r0.9.1android-4.3_r0.9android-4.3.1_r1android-4.2_r1android-4.2.2_r1.2android-4.2.2_r1.1android-4.2.2_r1android-4.2.1_r1.2android-4.2.1_r1.1android-4.2.1_r1android-4.1.2_r2.1android-4.1.2_r2android-4.1.2_r1android-4.1.1_r6.1android-4.1.1_r6android-4.1.1_r5android-4.1.1_r4android-4.1.1_r3android-4.1.1_r2android-4.1.1_r1.1android-4.1.1_r1tools_r22.2tools_r22tools_r21nougat-mr1-wear-releasen-iot-preview-2master-soongmarshmallow-releasemarshmallow-mr3-releasemarshmallow-mr2-releasemarshmallow-mr1-releasemarshmallow-mr1-devmarshmallow-dr1.6-releasemarshmallow-dr1.5-releasemarshmallow-dr1.5-devmarshmallow-dr-releasemarshmallow-dr-dragon-releasemarshmallow-dr-devmarshmallow-devmarshmallow-cts-releaselollipop-wear-releaselollipop-releaselollipop-mr1-wfc-releaselollipop-mr1-releaselollipop-mr1-fi-releaselollipop-mr1-devlollipop-mr1-cts-releaselollipop-devlollipop-cts-releasel-previewkitkat-wearkitkat-releasekitkat-mr2.2-releasekitkat-mr2.1-releasekitkat-mr2-releasekitkat-mr1.1-releasekitkat-mr1-releasekitkat-devkitkat-cts-releasekitkat-cts-devjb-releasejb-mr2.0.0-releasejb-mr2.0-releasejb-mr2-releasejb-mr2-devjb-mr1.1-releasejb-mr1.1-dev-plus-aospjb-mr1.1-devjb-mr1-releasejb-mr1-dev-plus-aospjb-mr1-devjb-mr0-releasejb-devidea133-weekly-releaseidea133
Diffstat (limited to 'src/javax/jmdns/impl/constants/DNSConstants.java')
-rw-r--r-- | src/javax/jmdns/impl/constants/DNSConstants.java | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/src/javax/jmdns/impl/constants/DNSConstants.java b/src/javax/jmdns/impl/constants/DNSConstants.java new file mode 100644 index 0000000..ce9f928 --- /dev/null +++ b/src/javax/jmdns/impl/constants/DNSConstants.java @@ -0,0 +1,61 @@ +// Copyright 2003-2005 Arthur van Hoff, Rick Blair +// Licensed under Apache License version 2.0 +// Original license LGPL + +package javax.jmdns.impl.constants; + +/** + * DNS constants. + * + * @author Arthur van Hoff, Jeff Sonstein, Werner Randelshofer, Pierre Frisch, Rick Blair + */ +public final class DNSConstants { + // http://www.iana.org/assignments/dns-parameters + + // changed to final class - jeffs + public static final String MDNS_GROUP = "224.0.0.251"; + public static final String MDNS_GROUP_IPV6 = "FF02::FB"; + public static final int MDNS_PORT = Integer.parseInt(System.getProperty("net.mdns.port", "5353")); + public static final int DNS_PORT = 53; + + // One hour expiration time + public static final int DNS_TTL = 25; //60 * 60; + + public static final int MAX_MSG_TYPICAL = 1460; + public static final int MAX_MSG_ABSOLUTE = 8972; + + public static final int FLAGS_QR_MASK = 0x8000; // Query response mask + public static final int FLAGS_QR_QUERY = 0x0000; // Query + public static final int FLAGS_QR_RESPONSE = 0x8000; // Response + + public static final int FLAGS_AA = 0x0400; // Authorative answer + public static final int FLAGS_TC = 0x0200; // Truncated + public static final int FLAGS_RD = 0x0100; // Recursion desired + public static final int FLAGS_RA = 0x8000; // Recursion available + + public static final int FLAGS_Z = 0x0040; // Zero + public static final int FLAGS_AD = 0x0020; // Authentic data + public static final int FLAGS_CD = 0x0010; // Checking disabled + + // Time Intervals for various functions + + public static final int SHARED_QUERY_TIME = 20; // milliseconds before send shared query + public static final int QUERY_WAIT_INTERVAL = 225; // milliseconds between query loops. + public static final int PROBE_WAIT_INTERVAL = 250; // milliseconds between probe loops. + public static final int RESPONSE_MIN_WAIT_INTERVAL = 20; // minimal wait interval for response. + public static final int RESPONSE_MAX_WAIT_INTERVAL = 115; // maximal wait interval for response + public static final int PROBE_CONFLICT_INTERVAL = 1000; // milliseconds to wait after conflict. + public static final int PROBE_THROTTLE_COUNT = 10; // After x tries go 1 time a sec. on probes. + public static final int PROBE_THROTTLE_COUNT_INTERVAL = 5000; // We only increment the throttle count, if the previous increment is inside this interval. + public static final int ANNOUNCE_WAIT_INTERVAL = 1000; // milliseconds between Announce loops. + public static final int RECORD_REAPER_INTERVAL = 10000; // milliseconds between cache cleanups. + public static final int RECORD_EXPIRY_DELAY = 1; // This is 1s delay used in ttl and therefore in seconds + public static final int KNOWN_ANSWER_TTL = 120; + public static final int ANNOUNCED_RENEWAL_TTL_INTERVAL = DNS_TTL * 500; // 50% of the TTL in milliseconds + + public static final long CLOSE_TIMEOUT = ANNOUNCE_WAIT_INTERVAL * 5L; + public static final long SERVICE_INFO_TIMEOUT = ANNOUNCE_WAIT_INTERVAL * 6L; + + public static final int NETWORK_CHECK_INTERVAL = 10 * 1000; // 10 secondes + +} |