gerrit.o-ran-sc Code Review - scp/oam/modeling.git/blob - data-model/yang/published/ietf/ietf-dhcpv6-types@2018-09-04.yang

1 module ietf-dhcpv6-types {

2 yang-version 1.1;

3 namespace "urn:ietf:params:xml:ns:yang:ietf-dhcpv6-types";

4 prefix "dhcpv6-types";

6 import ietf-inet-types {

7 prefix inet;

8 }

9 import ietf-yang-types {

10 prefix yang;

11 }

13 organization "DHC WG";

14 contact

15 "cuiyong@tsinghua.edu.cn

16 lh.sunlinh@gmail.com

17 ian.farrer@telekom.de

18 sladjana.zechlin@telekom.de

19 hezihao9512@gmail.com";

21 description "This model defines a YANG data model that can be

22 used to define some commonly used DHCPv6 types";

24 revision 2018-09-04 {

25 description "";

26 reference "I-D: draft-ietf-dhc-dhcpv6-yang";

27 }

29 revision 2018-01-30 {

30 description "Initial revision";

31 reference "I-D: draft-ietf-dhc-dhcpv6-yang";

32 }

34 /*

35 * Grouping

36 */

37 grouping vendor-infor {

38 description "Vendor information.";

39 container vendor-info {

40 description "";

41 leaf ent-num {

42 type uint32;

43 mandatory true;

44 description "enterprise number";

45 }

46 leaf-list data {

47 type string;

48 description "specific vendor info";

49 }

50 }

51 }

53 grouping duid {

54 description

55 "Each server and client has only one DUID (DHCP Unique Identifier).

56 The DUID here identifies a unique DHCPv6 server for clients. DUID

57 consists of a two-octet type field and an arbitrary length (no more

58 than 128 bytes) content field. Currently there are four defined types

59 of DUIDs in RFC3315 and RFC6355 - DUID-LLT, DUID-EN, DUID-LL and

60 DUID-UUID. DUID-Unknown represents those unconventional DUIDs.";

61 reference "RFC3315: Section 9 and RFC6355: Section 4";

62 leaf type-code {

63 type uint16;

64 default 65535;

65 description "Type code of this DUID";

66 }

67 choice duid-type {

68 default duid-unknown;

69 description "Selects the format for the DUID.";

70 case duid-llt {

71 description "DUID Based on Link-layer Address Plus Time

72 (Type 1 - DUID-LLT)";

73 reference "RFC3315 Section 9.2";

74 leaf duid-llt-hardware-type {

75 type uint16;

76 description "Hardware type as assigned by IANA (RFC826).";

77 }

78 leaf duid-llt-time {

79 type yang:timeticks;

80 description "The time value is the time that the DUID is

81 generated represented in seconds since midnight (UTC),

82 January 1, 2000, modulo 2^32.";

83 }

84 leaf duid-llt-link-layer-addr {

85 type yang:mac-address;

86 description "Link-layer address as described in RFC2464";

87 }

88 }

89 case duid-en {

90 description "DUID Assigned by Vendor Based on Enterprise Number

91 (Type 2 - DUID-EN)";

92 reference "RFC3315 Section 9.3";

93 leaf duid-en-enterprise-number {

94 type uint32;

95 description "Vendor's registered Private Enterprise Number as

96 maintained by IANA";

97 }

98 leaf duid-en-identifier {

99 type string;

100 description "Identifier, unique to the device that is

101 using it";

102 }

103 }

104 case duid-ll {

105 description "DUID Based on Link-layer Address (Type 3 - DUID-LL)";

106 reference "RFC3315 Section 9.4";

107 leaf duid-ll-hardware-type {

108 type uint16;

109 description "Hardware type as assigned by IANA (RFC826).";

110 }

111 leaf duid-ll-link-layer-addr {

112 type yang:mac-address;

113 description "Link-layer address as described in RFC2464";

114 }

115 }

116 case duid-uuid {

117 description "DUID Based on Universally Unique Identifier

118 (Type 4 - DUID-UUID)";

119 reference "RFC6335 Definition of the UUID-Based Unique Identifier";

120 leaf uuid {

121 type yang:uuid;

122 description "A Universally Unique IDentifier in the string

123 representation defined in RFC 4122. The canonical

124 representation uses lowercase characters";

125 }

126 }

127 case duid-unknown {

128 description "DUID based on free raw bytes";

129 leaf data {

130 type binary;

131 description "The bits to be used as the identifier";

132 }

133 }

134 }

135 }

136

137 grouping portset-param {

138 description "portset parameters";

139 container port-parameter {

140 description "port parameter";

141 leaf offset {

142 type uint8;

143 mandatory true;

144 description "offset in a port set";

145 }

146 leaf psid-len {

147 type uint8;

148 mandatory true;

149 description "length of a psid";

150 }

151 leaf psid {

152 type uint16;

153 mandatory true;

154 description "psid value";

155 }

156 }

157 }

158

159 grouping iaid {

160 description "IA is a construct through which a server and a

161 client can identify, group, and manage a set of related IPv6

162 addresses. The key of the list is a 4-byte number IAID defined

163 in [RFC3315].";

164 list identity-association {

165 config "false";

166 description "IA";

167 leaf iaid {

168 type uint32;

169 mandatory true;

170 description "IAID";

171 }

172 leaf ia-type {

173 type string;

174 mandatory true;

175 description "IA type";

176 }

177 leaf-list ipv6-addr {

178 type inet:ipv6-address;

179 description "ipv6 address";

180 }

181 leaf-list ipv6-prefix {

182 type inet:ipv6-prefix;

183 description "ipv6 prefix";

184 }

185 leaf-list prefix-length {

186 type uint8;

187 description "ipv6 prefix length";

188 }

189 leaf t1-time {

190 type yang:timeticks;

191 mandatory true;

192 description "t1 time";

193 }

194 leaf t2-time {

195 type yang:timeticks;

196 mandatory true;

197 description "t2 time";

198 }

199 leaf preferred-lifetime {

200 type yang:timeticks;

201 mandatory true;

202 description "preferred lifetime";

203 }

204 leaf valid-lifetime {

205 type yang:timeticks;

206 mandatory true;

207 description "valid lifetime";

208 }

209 }

210 }

211 }