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-rw-r--r--doc/examples/ddns/all-keys-netconf.json183
-rw-r--r--doc/examples/ddns/all-keys.json183
-rw-r--r--doc/examples/ddns/comments.json64
-rw-r--r--doc/examples/ddns/gss-tsig.json126
-rw-r--r--doc/examples/ddns/sample1.json185
-rw-r--r--doc/examples/ddns/template.json125
6 files changed, 866 insertions, 0 deletions
diff --git a/doc/examples/ddns/all-keys-netconf.json b/doc/examples/ddns/all-keys-netconf.json
new file mode 100644
index 0000000..27299a8
--- /dev/null
+++ b/doc/examples/ddns/all-keys-netconf.json
@@ -0,0 +1,183 @@
+// WARNING: This example configuration is not meant for production use.
+// The Kea Kea's DHCP-DDNS server can refuse this configuration because
+// it may contain mutually exclusive configuration parameters.
+//
+// The primary purpose of the example file is to provide a comprehensive
+// list of parameters supported by Kea DHCP-DDNS server along with the
+// brief description of each parameter.
+//
+// This stable version is used for YANG as we do not want to update code
+// and models each time a keyword is added to the syntax.
+{
+ // Kea DHCP-DDNS server configuration begins here.
+ "DhcpDdns": {
+
+ // Global Parameters
+
+ // IP address D2 will listen for update requests at.
+ // Default is 127.0.0.1
+ "ip-address": "127.0.0.1",
+
+ // Port D2 will listen for update requests on.
+ // Default is 53001.
+ "port": 53001,
+
+ // Maximum time to we will wait for a DNS server to respond to us.
+ // Unit is the millisecond, default is 100ms.
+ "dns-server-timeout" : 100,
+
+ // Protocol to use for Name Change Requests from a Kea DHCP server.
+ // Currently only 'UDP' is supported.
+ "ncr-protocol": "UDP",
+
+ // Format to use for Name Change Requests from a Kea DHCP server.
+ // Currently only 'JSON' is supported.
+ "ncr-format": "JSON",
+
+ // Command control socket configuration parameters for Kea DHCP-DDNS server.
+ "control-socket": {
+
+ // Location of the unix domain socket file the DHCP-DDNS server uses
+ // to receive control commands from the Kea Control Agent or the
+ // local server administrator.
+ "socket-name": "/tmp/kea-ddns-ctrl-socket",
+
+ // Control socket type used by the Kea DHCP-DDNS server.
+ // The 'unix' socket is currently the only supported type.
+ "socket-type": "unix"
+ },
+
+ // List of hooks libraries and their specific configuration parameters
+ // to be loaded by Kea DHCP-DDNS server.
+ "hooks-libraries": [
+ {
+ // Location of the hooks library to be loaded.
+ "library": "/opt/local/ddns-server-commands.so",
+
+ // Hook library specific configuration parameters.
+ "parameters": { }
+ }
+ ],
+
+ // Forward DDNS (Dynamic DNS).
+ "forward-ddns": {
+
+ // List of DDNS domains.
+ "ddns-domains": [
+ {
+ // Name of the zone (required).
+ "name": "example.com.",
+
+ // Name of the TSIG key used to protect DNS updates for
+ // names in the domain.
+ "key-name": "d2.md5.key",
+
+ // List of DNS servers where to send DNS updates.
+ "dns-servers": [
+ {
+ // DNS server IP address (required).
+ "ip-address": "2001:db8:1::10",
+
+ // DNS server UDP port. Default is 53 (DNS service).
+ "port": 7802,
+
+ // Name of the TSIG key used to protect DNS updates
+ // sent to the DNS server.
+ "key-name": "d2.sha1.key"
+ }
+ ]
+ }
+ ]
+ },
+
+ // Reverse DDNS (Dynamic DNS).
+ "reverse-ddns": {
+
+ // List of DDNS domains.
+ "ddns-domains": [
+ {
+ // Name of the zone (required).
+ "name": "2.0.192.in-addr.arpa.",
+
+ // Name of the TSIG key used to protect DNS updates for
+ // names in the domain.
+ "key-name": "d2.sha1.key",
+
+ // List of DNS servers where to send DNS updates.
+ "dns-servers": [
+ {
+ // DNS server IP address (required).
+ "ip-address": "172.16.1.1",
+
+ // DNS server UDP port. Default is 53 (DNS service).
+ "port": 5301,
+
+ // Name of the TSIG key used to protect DNS updates
+ "key-name": "d2.md5.key"
+ }
+ ]
+ }
+ ]
+ },
+
+ // List of TSIG keys used to protect DNS updates.
+ "tsig-keys": [
+ {
+ // Name of the TSIG key (required).
+ "name": "d2.md5.key",
+
+ // Algorithm of the TSIG key (required).
+ // The value must be a valid algorithm name e.g.
+ // HMAC-MD5, HMAC-SHA1, HMAC-SHA224, ...
+ "algorithm": "HMAC-MD5",
+
+ // Number of bits in the digest. Default is 0 which means
+ // to use all bits provided by the algorithm. Too short values
+ // (depending on the algorithm) are rejected.
+ "digest-bits": 0,
+
+ // Secret of the TSIG key (required) in base-64.
+ "secret": "LSWXnfkKZjdPJI5QxlpnfQ=="
+ }
+ ],
+
+ // List of loggers used by the servers using this configuration file.
+ "loggers": [
+ {
+ // Debug level, a value between 0..99. The greater the value
+ // the more detailed debug log.
+ "debuglevel": 99,
+
+ // Name of the logger.
+ "name": "kea-dhcp-ddns",
+
+ // Configures how the log should be output.
+ "output_options": [
+ {
+ // Determines whether the log should flushed to a file.
+ "flush": true,
+
+ // Specifies maximum filesize before the file is being rotated.
+ "maxsize": 10240000,
+
+ // Specifies the maximum number of rotated files being kept.
+ "maxver": 1,
+
+ // Specifies logging destination.
+ "output": "stdout",
+
+ // Specifies log entry content
+ "pattern": "%D{%Y-%m-%d %H:%M:%S.%q} %-5p [%c/%i] %m\n"
+ }
+ ],
+
+ // Specifies logging severity, i.e. "ERROR", "WARN", "INFO", "DEBUG".
+ "severity": "INFO"
+ }
+ ],
+
+ // Look at sample1 example for the use of user-contexts.
+ "user-context": { }
+}
+
+}
diff --git a/doc/examples/ddns/all-keys.json b/doc/examples/ddns/all-keys.json
new file mode 100644
index 0000000..7de1703
--- /dev/null
+++ b/doc/examples/ddns/all-keys.json
@@ -0,0 +1,183 @@
+// WARNING: This example configuration is not meant for production use.
+// The Kea Kea's DHCP-DDNS server can refuse this configuration because
+// it may contain mutually exclusive configuration parameters.
+//
+// The primary purpose of the example file is to provide a comprehensive
+// list of parameters supported by Kea DHCP-DDNS server along with the
+// brief description of each parameter.
+//
+// This current version should be up to date, i.e. new keywords should be
+// added in this file at the same time than in the syntax.
+{
+ // Kea DHCP-DDNS server configuration begins here.
+ "DhcpDdns": {
+
+ // Global Parameters
+
+ // IP address D2 will listen for update requests at.
+ // Default is 127.0.0.1
+ "ip-address": "127.0.0.1",
+
+ // Port D2 will listen for update requests on.
+ // Default is 53001.
+ "port": 53001,
+
+ // Maximum time to we will wait for a DNS server to respond to us.
+ // Unit is the millisecond, default is 100ms.
+ "dns-server-timeout" : 100,
+
+ // Protocol to use for Name Change Requests from a Kea DHCP server.
+ // Currently only 'UDP' is supported.
+ "ncr-protocol": "UDP",
+
+ // Format to use for Name Change Requests from a Kea DHCP server.
+ // Currently only 'JSON' is supported.
+ "ncr-format": "JSON",
+
+ // Command control socket configuration parameters for Kea DHCP-DDNS server.
+ "control-socket": {
+
+ // Location of the unix domain socket file the DHCP-DDNS server uses
+ // to receive control commands from the Kea Control Agent or the
+ // local server administrator.
+ "socket-name": "/tmp/kea-ddns-ctrl-socket",
+
+ // Control socket type used by the Kea DHCP-DDNS server.
+ // The 'unix' socket is currently the only supported type.
+ "socket-type": "unix"
+ },
+
+ // List of hooks libraries and their specific configuration parameters
+ // to be loaded by Kea DHCP-DDNS server.
+ "hooks-libraries": [
+ {
+ // Location of the hooks library to be loaded.
+ "library": "/opt/local/ddns-server-commands.so",
+
+ // Hook library specific configuration parameters.
+ "parameters": { }
+ }
+ ],
+
+ // Forward DDNS (Dynamic DNS).
+ "forward-ddns": {
+
+ // List of DDNS domains.
+ "ddns-domains": [
+ {
+ // Name of the zone (required).
+ "name": "example.com.",
+
+ // Name of the TSIG key used to protect DNS updates for
+ // names in the domain.
+ "key-name": "d2.md5.key",
+
+ // List of DNS servers where to send DNS updates.
+ "dns-servers": [
+ {
+ // DNS server IP address (required).
+ "ip-address": "2001:db8:1::10",
+
+ // DNS server UDP port. Default is 53 (DNS service).
+ "port": 7802,
+
+ // Name of the TSIG key used to protect DNS updates
+ // sent to the DNS server.
+ "key-name": "d2.sha1.key"
+ }
+ ]
+ }
+ ]
+ },
+
+ // Reverse DDNS (Dynamic DNS).
+ "reverse-ddns": {
+
+ // List of DDNS domains.
+ "ddns-domains": [
+ {
+ // Name of the zone (required).
+ "name": "2.0.192.in-addr.arpa.",
+
+ // Name of the TSIG key used to protect DNS updates for
+ // names in the domain.
+ "key-name": "d2.sha1.key",
+
+ // List of DNS servers where to send DNS updates.
+ "dns-servers": [
+ {
+ // DNS server IP address (required).
+ "ip-address": "172.16.1.1",
+
+ // DNS server UDP port. Default is 53 (DNS service).
+ "port": 5301,
+
+ // Name of the TSIG key used to protect DNS updates
+ "key-name": "d2.md5.key"
+ }
+ ]
+ }
+ ]
+ },
+
+ // List of TSIG keys used to protect DNS updates.
+ "tsig-keys": [
+ {
+ // Name of the TSIG key (required).
+ "name": "d2.md5.key",
+
+ // Algorithm of the TSIG key (required).
+ // The value must be a valid algorithm name e.g.
+ // HMAC-MD5, HMAC-SHA1, HMAC-SHA224, ...
+ "algorithm": "HMAC-MD5",
+
+ // Number of bits in the digest. Default is 0 which means
+ // to use all bits provided by the algorithm. Too short values
+ // (depending on the algorithm) are rejected.
+ "digest-bits": 0,
+
+ // Secret of the TSIG key (required) in base-64.
+ "secret": "LSWXnfkKZjdPJI5QxlpnfQ=="
+ }
+ ],
+
+ // List of loggers used by the servers using this configuration file.
+ "loggers": [
+ {
+ // Debug level, a value between 0..99. The greater the value
+ // the more detailed debug log.
+ "debuglevel": 99,
+
+ // Name of the logger.
+ "name": "kea-dhcp-ddns",
+
+ // Configures how the log should be output.
+ "output_options": [
+ {
+ // Determines whether the log should flushed to a file.
+ "flush": true,
+
+ // Specifies maximum filesize before the file is being rotated.
+ "maxsize": 10240000,
+
+ // Specifies the maximum number of rotated files being kept.
+ "maxver": 1,
+
+ // Specifies logging destination.
+ "output": "stdout",
+
+ // Specifies log entry content
+ "pattern": "%D{%Y-%m-%d %H:%M:%S.%q} %-5p [%c/%i] %m\n"
+ }
+ ],
+
+ // Specifies logging severity, i.e. "ERROR", "WARN", "INFO", "DEBUG".
+ "severity": "INFO"
+ }
+ ],
+
+ // Look at sample1 example for the use of user-contexts.
+ "user-context": { }
+}
+
+}
diff --git a/doc/examples/ddns/comments.json b/doc/examples/ddns/comments.json
new file mode 100644
index 0000000..a7717d1
--- /dev/null
+++ b/doc/examples/ddns/comments.json
@@ -0,0 +1,64 @@
+// This is an example configuration file for D2, Kea's DHCP-DDNS processor.
+// It uses embedded comments which will be included in configuration objects
+// within user-contexts rather than stripped away by at lexical analysis.
+
+{
+"DhcpDdns":
+{
+
+ // Global scope
+ "comment": "A DHCP-DDNS server",
+ "ip-address": "127.0.0.1",
+ "port": 53001,
+ "dns-server-timeout" : 1000,
+
+ "control-socket":
+ {
+ "comment": "Control channel",
+ "socket-type": "unix",
+ "socket-name": "/tmp/kea-ddns-ctrl-socket"
+ },
+
+ "forward-ddns":
+ {
+ "ddns-domains":
+ [
+ // In DDNS domain
+ {
+ "comment": "DdnsDomain for zone 'four.example.com.'",
+ "name": "four.example.com.",
+ "key-name": "d2.md5.key",
+ // In DNS server
+ "dns-servers":
+ [
+ {
+ "comment": "four.example.com. server",
+ "ip-address": "172.16.1.1"
+ }
+ ]
+ }
+ ]
+ },
+
+ // In TSIG key
+ "tsig-keys":
+ [
+ {
+ "comment": "four.example.com. key",
+ "name": "d2.md5.key",
+ "algorithm": "HMAC-MD5",
+ "secret": "LSWXnfkKZjdPJI5QxlpnfQ=="
+ }
+ ],
+
+ // In loggers
+ "loggers": [
+ {
+ "comment": "A logger",
+ "name": "kea-dhcp-ddns",
+ "severity": "info"
+ }
+ ]
+}
+
+}
diff --git a/doc/examples/ddns/gss-tsig.json b/doc/examples/ddns/gss-tsig.json
new file mode 100644
index 0000000..aa71495
--- /dev/null
+++ b/doc/examples/ddns/gss-tsig.json
@@ -0,0 +1,126 @@
+// This is an example configuration file for D2, Kea's DHCP-DDNS processor.
+// It uses the GSS-TSIG hook library.
+{
+"DhcpDdns": {
+ // The following parameters are used to receive NCRs (NameChangeRequests)
+ // from the local Kea DHCP server. Make sure your kea-dhcp4 and kea-dhcp6
+ // matches this.
+ "ip-address": "127.0.0.1",
+ "port": 53001,
+ "dns-server-timeout" : 1000,
+
+ // Forward zone: secure.example.org. It uses GSS-TSIG. It is served
+ // by two DNS servers, which listen for DDNS requests at 192.0.2.1
+ // and 192.0.2.2.
+ "forward-ddns":
+ {
+ "ddns-domains":
+ [
+ // DdnsDomain for zone "secure.example.org."
+ {
+ "name": "secure.example.org.",
+ "comment": "DdnsDomain example",
+ "dns-servers":
+ [
+ { // This server has an entry in gss/servers and
+ // thus will use GSS-TSIG.
+ "ip-address": "192.0.2.1"
+ },
+ { // This server also has an entry there, so will
+ // use GSS-TSIG, too.
+ "ip-address": "192.0.2.2",
+ "port": 5300
+ }
+ ]
+ }
+ ]
+ },
+
+ // Reverse zone: we want to update the reverse zone "2.0.192.in-addr.arpa".
+ "reverse-ddns":
+ {
+ "ddns-domains":
+ [
+ {
+ "name": "2.0.192.in-addr.arpa.",
+ "dns-servers":
+ [
+ {
+ // There is GSS-TSIG definition for this server (see
+ // DhcpDdns/gss-tsig/servers), so it will use
+ // Krb/GSS-TSIG.
+ "ip-address": "192.0.2.1"
+ }
+ ]
+ }
+ ]
+ },
+
+ // The GSS-TSIG hook is loaded and its configuration is specified here.
+ "hooks-libraries": [
+ {
+ "library": "/opt/lib/libddns_gss_tsig.so",
+ "parameters": {
+ // This section governs the GSS-TSIG integration. Each server
+ // mentioned in forward-ddns and/or reverse-ddns needs to have
+ // an entry here to be able to use GSS-TSIG defaults (optional,
+ // if specified they apply to all the GSS-TSIG servers, unless
+ // overwritten on specific server level).
+
+ "server-principal": "DNS/server.example.org@EXAMPLE.ORG",
+ "client-principal": "DHCP/admin.example.org@EXAMPLE.ORG",
+
+ // client-keytab and credentials-cache can both be used to
+ // store client keys. As credentials cache is more flexible,
+ // it is recommended to use it. Typically, using both at the
+ // same time may cause problems.
+ //
+ // "client-keytab": "FILE:/etc/dhcp.keytab", // toplevel only
+ "credentials-cache": "FILE:/etc/ccache", // toplevel only
+
+ "gss-replay-flag": true, // GSS anti replay service
+ "gss-sequence-flag": false, // no GSS sequence service
+ "tkey-lifetime": 3600, // 1 hour
+ "rekey-interval": 2700, // 45 minutes
+ "retry-interval": 120, // 2 minutes
+ "tkey-protocol": "TCP",
+ "fallback": false,
+
+ // The list of GSS-TSIG capable servers
+ "servers": [
+ {
+ // First server (identification is required)
+ "id": "server1",
+ "domain-names": [ ], // if not specified or empty, will
+ // match all domains that want to
+ // use this IP+port pair
+ "ip-address": "192.0.2.1",
+ "port": 53,
+ "server-principal": "DNS/server1.example.org@EXAMPLE.ORG",
+ "client-principal": "DHCP/admin1.example.org@EXAMPLE.ORG",
+ "gss-replay-flag": false, // no GSS anti replay service
+ "gss-sequence-flag": false, // no GSS sequence service
+ "tkey-lifetime": 7200, // 2 hours
+ "rekey-interval": 5400, // 90 minutes
+ "retry-interval": 240, // 4 minutes
+ "tkey-protocol": "TCP",
+ "fallback": true // if no key is available fallback to the
+ // standard behavior (vs skip this server)
+ },
+ {
+ // The second server (it has most of the parameters missing
+ // as those are using the defaults specified above)
+ "id": "server2",
+ "ip-address": "192.0.2.2",
+ "port": 5300
+ }
+ ]
+ }
+ }
+ ]
+
+ // Additional parameters, such as logging, control socket and
+ // others omitted for clarity.
+}
+
+}
diff --git a/doc/examples/ddns/sample1.json b/doc/examples/ddns/sample1.json
new file mode 100644
index 0000000..382c4a9
--- /dev/null
+++ b/doc/examples/ddns/sample1.json
@@ -0,0 +1,185 @@
+// This is an example configuration file for D2, Kea's DHCP-DDNS processor.
+// It supports updating two Forward DNS zones "four.example.com" and
+// "six.example.com"; and one Reverse DNS zone, "2.0.192.in-addr.arpa."
+
+{
+// ------------------ DHCP-DDNS ---------------------
+//
+"DhcpDdns":
+{
+
+// -------------- Global Parameters ----------------
+//
+// D2 will listen for update requests for Kea DHCP servers at 127.0.0.1
+// on port 53001. Maximum time to we will wait for a DNS server to
+// respond to us is 1000 ms.
+
+ "ip-address": "127.0.0.1",
+ "port": 53001,
+ "dns-server-timeout" : 1000,
+
+// One extra feature that requires some explanation is
+// user-context. This is a structure that you can define at global scope,
+// in ddns domain, dns server, tsig key and others. It is parsed by
+// Kea, but not used directly. It is intended to keep anything you
+// may want to put there - comments, extra designations, floor or
+// department names etc.
+// A comment entry is translated into a user-context with a "comment"
+// property so you can include comments inside the configuration itself.
+
+ "user-context": { "version": 1 },
+
+//
+// ----------------- Control Socket -----------------
+//
+
+ "control-socket":
+ {
+ "socket-type": "unix",
+ "socket-name": "/tmp/kea-ddns-ctrl-socket"
+ },
+
+//
+// ----------------- Hooks Libraries -----------------
+//
+
+ "hooks-libraries":
+ [
+ // Hook libraries list may contain more than one library.
+ {
+ // The only necessary parameter is the library filename.
+ "library": "/opt/local/ddns-server-commands.so",
+
+ // Some libraries may support parameters. Make sure you
+ // type this section carefully, as the CA does not validate
+ // it (because the format is library specific).
+ "parameters":
+ {
+ "param1": "foo"
+ }
+ }
+ ],
+
+//
+// ----------------- Forward DDNS ------------------
+//
+// 1. Zone - "four.example.com.
+// It uses TSIG, key name is "d2.md5.key"
+// It is served by one DNS server which listens for DDNS requests at
+// 172.16.1.1 on the default port 53 (standard DNS port)
+//
+// 2. Zone - "six.example.com."
+// It does not use TSIG.
+// It is server by one DNS server at "2001:db8:1::10" on port 7802
+
+ "forward-ddns":
+ {
+ "ddns-domains":
+ [
+// DdnsDomain for zone "four.example.com."
+ {
+ "comment": "DdnsDomain example",
+ "name": "four.example.com.",
+ "key-name": "d2.md5.key",
+ "dns-servers":
+ [
+ {
+ "ip-address": "172.16.1.1"
+ }
+ ]
+ },
+
+// DdnsDomain for zone "six.example.com."
+ {
+ "name": "six.example.com.",
+ "dns-servers":
+ [
+ {
+ "ip-address": "2001:db8:1::10",
+ "port": 7802
+ }
+ ]
+ }
+ ]
+ },
+
+// ----------------- Reverse DDNS ------------------
+//
+// We will update Reverse DNS for one zone "2.0.192.in-addr-arpa". It
+// uses TSIG with key "d2.sha1.key" and is served by two DNS servers:
+// one listening at "172.16.1.1" on 53001 and the other at "192.168.2.10".
+//
+ "reverse-ddns":
+ {
+ "ddns-domains":
+ [
+ {
+ "name": "2.0.192.in-addr.arpa.",
+ "key-name": "d2.sha1.key",
+ "dns-servers":
+ [
+ {
+ "ip-address": "172.16.1.1",
+ "port": 53001
+ },
+ {
+ "ip-address": "192.168.2.10"
+ }
+ ]
+ }
+ ]
+ },
+
+// ------------------ TSIG keys ---------------------
+//
+// Each key has a name, an algorithm (HMAC-MD5, HMAC-SHA1, HMAC-SHA224...)
+// and a base-64 encoded shared secret.
+//
+ "tsig-keys":
+ [
+ {
+ "name": "d2.md5.key",
+ "algorithm": "HMAC-MD5",
+ "secret": "LSWXnfkKZjdPJI5QxlpnfQ=="
+ },
+ {
+ "name": "d2.sha1.key",
+ "algorithm": "HMAC-SHA1",
+ "secret": "hRrp29wzUv3uzSNRLlY68w=="
+ },
+ {
+ "name": "d2.sha512.key",
+ "algorithm": "HMAC-SHA512",
+ "digest-bits": 256,
+ "secret": "/4wklkm04jeH4anx2MKGJLcya+ZLHldL5d6mK+4q6UXQP7KJ9mS2QG29hh0SJR4LA0ikxNJTUMvir42gLx6fGQ=="
+ }
+ ],
+
+// The following configures logging. It assumes that messages with at least
+// informational level (info, warn, error and fatal) should be logged to stdout.
+// It also specifies a custom log pattern.
+ "loggers": [
+ {
+ "name": "kea-dhcp-ddns",
+ "output_options": [
+ {
+ "output": "stdout",
+ // Several additional parameters are possible in addition
+ // to the typical output. Flush determines whether logger
+ // flushes output to a file. Maxsize determines maximum
+ // filesize before the file is being rotated. maxver
+ // specifies the maximum number of rotated files being
+ // kept.
+ "flush": true,
+ "maxsize": 204800,
+ "maxver": 4,
+ "pattern": "%d [%c/%i] %m\n"
+ }
+ ],
+ "debuglevel": 0,
+ "severity": "INFO"
+ }
+ ]
+}
+
+}
diff --git a/doc/examples/ddns/template.json b/doc/examples/ddns/template.json
new file mode 100644
index 0000000..601e5cf
--- /dev/null
+++ b/doc/examples/ddns/template.json
@@ -0,0 +1,125 @@
+// This file may be used a template for constructing DHCP-DDNS JSON
+// configuration.
+//
+// It must start with a left-curly-bracket.
+{
+
+"DhcpDdns" :
+{
+//
+// -------------- Global Parameters ----------------
+//
+// All of the global parameters have default values as shown. If these
+// are satisfactory you may omit them.
+//
+// "ip-address" : "127.0.0.1",
+// "port" : 53001,
+// "dns-server-timeout" : 100,
+// "ncr-protocol" : "UDP"
+// "ncr-format" : "JSON"
+
+//
+// ----------------- Control Socket -----------------
+//
+
+// "control-socket":
+// {
+// "socket-type": "unix",
+// "socket-name": "/tmp/kea-ddns-ctrl-socket"
+// },
+
+//
+// ----------------- Forward DDNS ------------------
+//
+ "forward-ddns" :
+ {
+ "ddns-domains" :
+ [
+// {
+// "name" : "<zone name 1>",
+// "key-name" : "<key name>",
+// "dns-servers" :
+// [
+// {
+// "ip-address" : "<ip address>"
+// ,"port" : 53
+// }
+// ,
+// {
+// next DNS server for this DdnsDomain
+// }
+// :
+// ]
+// }
+// ,
+// {
+// next Forward DdnsDomain
+// }
+// :
+ ]
+ },
+
+//
+// ----------------- Reverse DDNS ------------------
+//
+ "reverse-ddns" :
+ {
+ "ddns-domains" :
+ [
+// {
+// "name" : "<reverse zone name 1>",
+// "key-name" : "<key name>",
+// "dns-servers" :
+// [
+// {
+// "ip-address" : "<ip address>"
+// ,"port" : 53
+// }
+// ,
+// {
+// next DNS server for this DdnsDomain
+// }
+// :
+// ]
+// }
+// ,
+// {
+// next Reverse DdnsDomain
+// }
+// :
+ ]
+ },
+//
+// ------------------ TSIG keys ---------------------
+//
+ "tsig-keys" :
+ [
+// {
+// "name" : "<key name>",
+// "algorithm" : "<algorithm name>",
+// Valid values for algorithm are: HMAC-MD5, HMAC-SHA1,
+// HMAC-SHA224, HMAC-SHA256,
+// HMAC-SHA384, HMAC-SHA512
+// "digest-bits" : 256,
+// Minimum truncated length in bits.
+// Default 0 (means truncation is forbidden).
+// "secret" : "<shared secret value>"
+// }
+// ,
+// {
+// next TSIG Key
+// }
+ ]
+
+// Logging
+// ,"loggers":
+// [
+// {
+// "name": "kea-dhcp-ddns",
+// "severity": "info"
+// }
+// ]
+}
+
+// It must end with an right-curly-bracket.
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-24 08:01:45 +0000