Mercurial > hg > freeDiameter
annotate freeDiameter/dict_base_proto.c @ 156:e2dc300819b3
Fix overwriten thread location
| author | Sebastien Decugis <sdecugis@nict.go.jp> |
|---|---|
| date | Wed, 20 Jan 2010 16:04:25 +0900 |
| parents | 5b3faa0b5c25 |
| children | 02857b1cd872 |
| rev | line source |
|---|---|
| 0 | 1 /********************************************************************************************************* |
| 2 * Software License Agreement (BSD License) * | |
| 3 * Author: Sebastien Decugis <sdecugis@nict.go.jp> * | |
| 4 * * | |
| 5 * Copyright (c) 2009, WIDE Project and NICT * | |
| 6 * All rights reserved. * | |
| 7 * * | |
| 8 * Redistribution and use of this software in source and binary forms, with or without modification, are * | |
| 9 * permitted provided that the following conditions are met: * | |
| 10 * * | |
| 11 * * Redistributions of source code must retain the above * | |
| 12 * copyright notice, this list of conditions and the * | |
| 13 * following disclaimer. * | |
| 14 * * | |
| 15 * * Redistributions in binary form must reproduce the above * | |
| 16 * copyright notice, this list of conditions and the * | |
| 17 * following disclaimer in the documentation and/or other * | |
| 18 * materials provided with the distribution. * | |
| 19 * * | |
| 20 * * Neither the name of the WIDE Project or NICT nor the * | |
| 21 * names of its contributors may be used to endorse or * | |
| 22 * promote products derived from this software without * | |
| 23 * specific prior written permission of WIDE Project and * | |
| 24 * NICT. * | |
| 25 * * | |
| 26 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED * | |
| 27 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A * | |
| 28 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR * | |
| 29 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * | |
| 30 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * | |
| 31 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR * | |
| 32 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF * | |
| 33 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * | |
| 34 *********************************************************************************************************/ | |
| 35 | |
| 36 /* Diameter Base protocol definitions. | |
| 37 */ | |
| 38 | |
|
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39 #include "fD.h" |
| 0 | 40 |
| 41 #include <netinet/in.h> | |
| 42 #include <sys/socket.h> | |
| 43 | |
| 44 /* The pointer for the global dictionary (initialized from main) */ | |
| 45 struct dictionary * fd_g_dict = NULL; | |
| 46 | |
| 47 /* The functions to encode and interpret the derived types defined in the base protocol */ | |
| 48 | |
| 49 /* Address AVP <-> struct sockaddr_storage */ | |
| 50 static int Address_encode(void * data, union avp_value * avp_value) | |
| 51 { | |
| 52 sSS * ss = (sSS *) data; | |
| 53 uint16_t AddressType = 0; | |
| 54 size_t size = 0; | |
| 55 unsigned char * buf = NULL; | |
| 56 | |
| 57 TRACE_ENTRY("%p %p", data, avp_value); | |
| 58 CHECK_PARAMS( data && avp_value ); | |
| 59 | |
| 60 switch (ss->ss_family) { | |
| 61 case AF_INET: | |
| 62 { | |
| 63 /* We are encoding an IP address */ | |
| 64 sSA4 * sin = (sSA4 *)ss; | |
| 65 | |
| 66 AddressType = 1;/* see http://www.iana.org/assignments/address-family-numbers/ */ | |
| 67 size = 6; /* 2 for AddressType + 4 for data */ | |
| 68 | |
| 69 CHECK_MALLOC( buf = malloc(size) ); | |
| 70 | |
| 71 /* may not work because of alignment: *(uint32_t *)(buf+2) = htonl(sin->sin_addr.s_addr); */ | |
| 72 memcpy(buf + 2, &sin->sin_addr.s_addr, 4); | |
| 73 } | |
| 74 break; | |
| 75 | |
| 76 case AF_INET6: | |
| 77 { | |
| 78 /* We are encoding an IPv6 address */ | |
| 79 sSA6 * sin6 = (sSA6 *)ss; | |
| 80 | |
| 81 AddressType = 2;/* see http://www.iana.org/assignments/address-family-numbers/ */ | |
| 82 size = 18; /* 2 for AddressType + 16 for data */ | |
| 83 | |
| 84 CHECK_MALLOC( buf = malloc(size) ); | |
| 85 | |
| 86 /* The order is already good here */ | |
| 87 memcpy(buf + 2, &sin6->sin6_addr.s6_addr, 16); | |
| 88 } | |
| 89 break; | |
| 90 | |
| 91 default: | |
| 92 CHECK_PARAMS( AddressType = 0 ); | |
| 93 } | |
| 94 | |
| 95 *(uint16_t *)buf = htons(AddressType); | |
| 96 | |
| 97 avp_value->os.len = size; | |
| 98 avp_value->os.data = buf; | |
| 99 | |
| 100 return 0; | |
| 101 } | |
| 102 | |
| 103 static int Address_interpret(union avp_value * avp_value, void * interpreted) | |
| 104 { | |
| 105 uint16_t AddressType = 0; | |
| 106 unsigned char * buf; | |
| 107 | |
| 108 TRACE_ENTRY("%p %p", avp_value, interpreted); | |
| 109 | |
| 110 CHECK_PARAMS( avp_value && interpreted && (avp_value->os.len >= 2) ); | |
| 111 | |
| 112 AddressType = ntohs(*(uint16_t *)avp_value->os.data); | |
| 113 buf = &avp_value->os.data[2]; | |
| 114 | |
| 115 switch (AddressType) { | |
| 116 case 1 /* IP */: | |
| 117 { | |
| 118 sSA4 * sin = (sSA4 *)interpreted; | |
| 119 | |
| 120 CHECK_PARAMS( avp_value->os.len == 6 ); | |
| 121 | |
| 122 sin->sin_family = AF_INET; | |
| 123 /* sin->sin_addr.s_addr = ntohl( * (uint32_t *) buf); -- may not work because of bad alignment */ | |
| 124 memcpy(&sin->sin_addr.s_addr, buf, 4); | |
| 125 } | |
| 126 break; | |
| 127 | |
| 128 case 2 /* IP6 */: | |
| 129 { | |
| 130 sSA6 * sin6 = (sSA6 *)interpreted; | |
| 131 | |
| 132 CHECK_PARAMS( avp_value->os.len == 18 ); | |
| 133 | |
| 134 sin6->sin6_family = AF_INET6; | |
| 135 memcpy(&sin6->sin6_addr.s6_addr, buf, 16); | |
| 136 } | |
| 137 break; | |
| 138 | |
| 139 default: | |
| 140 CHECK_PARAMS( AddressType = 0 ); | |
| 141 } | |
| 142 | |
| 143 return 0; | |
| 144 } | |
| 145 | |
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146 static void Address_dump(union avp_value * avp_value) |
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147 { |
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148 fd_log_debug("*todo: dump address*"); |
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149 } |
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150 |
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151 static void UTF8String_dump(union avp_value * avp_value) |
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152 { |
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153 size_t len = avp_value->os.len; |
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154 if (len > 42) |
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155 len = 42; /* avoid very long strings */ |
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156 fd_log_debug("%.*s", len, avp_value->os.data); |
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157 } |
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158 |
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159 |
| 0 | 160 |
| 161 | |
| 162 #define CHECK_dict_new( _type, _data, _parent, _ref ) \ | |
| 163 CHECK_FCT( fd_dict_new( dict, (_type), (_data), (_parent), (_ref)) ); | |
| 164 | |
| 165 #define CHECK_dict_search( _type, _criteria, _what, _result ) \ | |
| 166 CHECK_FCT( fd_dict_search( dict, (_type), (_criteria), (_what), (_result), ENOENT) ); | |
| 167 | |
| 168 struct local_rules_definition { | |
| 169 char *avp_name; | |
| 170 enum rule_position position; | |
| 171 int min; | |
| 172 int max; | |
| 173 }; | |
| 174 | |
| 175 #define RULE_ORDER( _position ) ((((_position) == RULE_FIXED_HEAD) || ((_position) == RULE_FIXED_TAIL)) ? 1 : 0 ) | |
| 176 | |
| 177 #define PARSE_loc_rules( _rulearray, _parent) { \ | |
| 178 int __ar; \ | |
| 179 for (__ar=0; __ar < sizeof(_rulearray) / sizeof((_rulearray)[0]); __ar++) { \ | |
| 180 struct dict_rule_data __data = { NULL, \ | |
| 181 (_rulearray)[__ar].position, \ | |
| 182 0, \ | |
| 183 (_rulearray)[__ar].min, \ | |
| 184 (_rulearray)[__ar].max}; \ | |
| 185 __data.rule_order = RULE_ORDER(__data.rule_position); \ | |
| 186 CHECK_FCT( fd_dict_search( \ | |
| 187 dict, \ | |
| 188 DICT_AVP, \ | |
| 189 AVP_BY_NAME, \ | |
| 190 (_rulearray)[__ar].avp_name, \ | |
| 191 &__data.rule_avp, 0 ) ); \ | |
| 192 if ( !__data.rule_avp ) { \ | |
| 193 TRACE_DEBUG(INFO, "AVP Not found: '%s'", (_rulearray)[__ar].avp_name ); \ | |
| 194 return ENOENT; \ | |
| 195 } \ | |
| 196 CHECK_FCT_DO( fd_dict_new( dict, DICT_RULE, &__data, _parent, NULL), \ | |
| 197 { \ | |
| 198 TRACE_DEBUG(INFO, "Error on rule with AVP '%s'", \ | |
| 199 (_rulearray)[__ar].avp_name ); \ | |
| 200 return EINVAL; \ | |
| 201 } ); \ | |
| 202 } \ | |
| 203 } | |
| 204 | |
| 205 int fd_dict_base_protocol(struct dictionary * dict) | |
| 206 { | |
| 207 TRACE_ENTRY("%p", dict); | |
| 208 CHECK_PARAMS(dict); | |
| 209 | |
| 210 /* Vendors section */ | |
| 211 { | |
| 212 /* The base RFC has no vendor information */ | |
| 213 ; | |
| 214 } | |
| 215 | |
| 216 /* Applications section */ | |
| 217 { | |
| 218 /* base accounting application */ | |
| 219 { | |
| 220 struct dict_application_data data = { 3, "Diameter Base Accounting" }; | |
| 221 CHECK_dict_new( DICT_APPLICATION, &data, NULL, NULL); | |
| 222 } | |
| 223 | |
| 224 /* relay application */ | |
| 225 { | |
| 226 struct dict_application_data data = { 0xffffffff, "Relay" }; | |
|
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227 #if AI_RELAY != 0xffffffff |
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228 #error "AI_RELAY definition mismatch" |
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229 #endif |
| 0 | 230 CHECK_dict_new( DICT_APPLICATION, &data , NULL, NULL); |
| 231 } | |
| 232 } | |
| 233 | |
| 234 /* Derived AVP types section */ | |
| 235 { | |
| 236 /* Address */ | |
| 237 { | |
| 238 /* | |
| 239 The Address format is derived from the OctetString AVP Base | |
| 240 Format. It is a discriminated union, representing, for example a | |
| 241 32-bit (IPv4) [RFC791] or 128-bit (IPv6) [RFC4291] address, most | |
| 242 significant octet first. The first two octets of the Address AVP | |
| 243 represents the AddressType, which contains an Address Family | |
| 244 defined in [IANAADFAM]. The AddressType is used to discriminate | |
| 245 the content and format of the remaining octets. | |
| 246 */ | |
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247 struct dict_type_data data = { AVP_TYPE_OCTETSTRING, "Address" , Address_interpret , Address_encode, Address_dump }; |
| 0 | 248 CHECK_dict_new( DICT_TYPE, &data , NULL, NULL); |
| 249 } | |
| 250 | |
| 251 /* Time */ | |
| 252 { | |
| 253 /* | |
| 254 The Time format is derived from the OctetString AVP Base Format. | |
| 255 The string MUST contain four octets, in the same format as the | |
| 256 first four bytes are in the NTP timestamp format. The NTP | |
| 257 Timestamp format is defined in chapter 3 of [RFC4330]. | |
| 258 | |
| 259 This represents the number of seconds since 0h on 1 January 1900 | |
| 260 with respect to the Coordinated Universal Time (UTC). | |
| 261 | |
| 262 On 6h 28m 16s UTC, 7 February 2036 the time value will overflow. | |
| 263 SNTP [RFC4330] describes a procedure to extend the time to 2104. | |
| 264 This procedure MUST be supported by all DIAMETER nodes. | |
| 265 */ | |
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266 struct dict_type_data data = { AVP_TYPE_OCTETSTRING, "Time" , NULL , NULL , NULL }; |
| 0 | 267 CHECK_dict_new( DICT_TYPE, &data , NULL, NULL); |
| 268 } | |
| 269 | |
| 270 /* UTF8String */ | |
| 271 { | |
| 272 /* | |
| 273 The UTF8String format is derived from the OctetString AVP Base | |
| 274 Format. This is a human readable string represented using the | |
| 275 ISO/IEC IS 10646-1 character set, encoded as an OctetString using | |
| 276 the UTF-8 [RFC3629] transformation format described in RFC 3629. | |
| 277 | |
| 278 Since additional code points are added by amendments to the 10646 | |
| 279 standard from time to time, implementations MUST be prepared to | |
| 280 encounter any code point from 0x00000001 to 0x7fffffff. Byte | |
| 281 sequences that do not correspond to the valid encoding of a code | |
| 282 point into UTF-8 charset or are outside this range are prohibited. | |
| 283 | |
| 284 The use of control codes SHOULD be avoided. When it is necessary | |
| 285 to represent a new line, the control code sequence CR LF SHOULD be | |
| 286 used. | |
| 287 | |
| 288 The use of leading or trailing white space SHOULD be avoided. | |
| 289 | |
| 290 For code points not directly supported by user interface hardware | |
| 291 or software, an alternative means of entry and display, such as | |
| 292 hexadecimal, MAY be provided. | |
| 293 | |
| 294 For information encoded in 7-bit US-ASCII, the UTF-8 charset is | |
| 295 identical to the US-ASCII charset. | |
| 296 | |
| 297 UTF-8 may require multiple bytes to represent a single character / | |
| 298 code point; thus the length of an UTF8String in octets may be | |
| 299 different from the number of characters encoded. | |
| 300 | |
| 301 Note that the AVP Length field of an UTF8String is measured in | |
| 302 octets, not characters. | |
| 303 */ | |
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304 struct dict_type_data data = { AVP_TYPE_OCTETSTRING, "UTF8String" , NULL , NULL , UTF8String_dump }; |
| 0 | 305 CHECK_dict_new( DICT_TYPE, &data , NULL, NULL); |
| 306 } | |
| 307 | |
| 308 /* DiameterIdentity */ | |
| 309 { | |
| 310 /* | |
| 311 The DiameterIdentity format is derived from the OctetString AVP | |
| 312 Base Format. | |
| 313 | |
| 314 DiameterIdentity = FQDN | |
| 315 | |
| 316 | |
| 317 DiameterIdentity value is used to uniquely identify a Diameter | |
| 318 node for purposes of duplicate connection and routing loop | |
| 319 detection. | |
| 320 | |
| 321 The contents of the string MUST be the FQDN of the Diameter node. | |
| 322 If multiple Diameter nodes run on the same host, each Diameter | |
| 323 node MUST be assigned a unique DiameterIdentity. If a Diameter | |
| 324 | |
| 325 node can be identified by several FQDNs, a single FQDN should be | |
| 326 picked at startup, and used as the only DiameterIdentity for that | |
| 327 node, whatever the connection it is sent on. Note that in this | |
| 328 document, DiameterIdentity is in ASCII form in order to be | |
| 329 compatible with existing DNS infrastructure. See Appendix D for | |
| 330 interactions between the Diameter protocol and Internationalized | |
| 331 Domain Name (IDNs). | |
| 332 */ | |
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333 struct dict_type_data data = { AVP_TYPE_OCTETSTRING, "DiameterIdentity" , NULL , NULL , UTF8String_dump }; |
| 0 | 334 CHECK_dict_new( DICT_TYPE, &data , NULL, NULL); |
| 335 } | |
| 336 | |
| 337 /* DiameterURI */ | |
| 338 { | |
| 339 /* | |
| 340 The DiameterURI MUST follow the Uniform Resource Identifiers (URI) | |
| 341 syntax [RFC3986] rules specified below: | |
| 342 | |
| 343 "aaa://" FQDN [ port ] [ transport ] [ protocol ] | |
| 344 | |
| 345 ; No transport security | |
| 346 | |
| 347 "aaas://" FQDN [ port ] [ transport ] [ protocol ] | |
| 348 | |
| 349 ; Transport security used | |
| 350 | |
| 351 FQDN = Fully Qualified Host Name | |
| 352 | |
| 353 port = ":" 1*DIGIT | |
| 354 | |
| 355 ; One of the ports used to listen for | |
| 356 ; incoming connections. | |
| 357 ; If absent, | |
| 358 ; the default Diameter port (3868) is | |
| 359 ; assumed. | |
| 360 | |
| 361 transport = ";transport=" transport-protocol | |
| 362 | |
| 363 ; One of the transports used to listen | |
| 364 ; for incoming connections. If absent, | |
| 365 ; the default SCTP [RFC2960] protocol is | |
| 366 ; assumed. UDP MUST NOT be used when | |
| 367 ; the aaa-protocol field is set to | |
| 368 ; diameter. | |
| 369 | |
| 370 transport-protocol = ( "tcp" / "sctp" / "udp" ) | |
| 371 | |
| 372 protocol = ";protocol=" aaa-protocol | |
| 373 | |
| 374 ; If absent, the default AAA protocol | |
| 375 ; is diameter. | |
| 376 | |
| 377 aaa-protocol = ( "diameter" / "radius" / "tacacs+" ) | |
| 378 | |
| 379 The following are examples of valid Diameter host identities: | |
| 380 | |
| 381 aaa://host.example.com;transport=tcp | |
| 382 aaa://host.example.com:6666;transport=tcp | |
| 383 aaa://host.example.com;protocol=diameter | |
| 384 aaa://host.example.com:6666;protocol=diameter | |
| 385 aaa://host.example.com:6666;transport=tcp;protocol=diameter | |
| 386 aaa://host.example.com:1813;transport=udp;protocol=radius | |
| 387 */ | |
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388 struct dict_type_data data = { AVP_TYPE_OCTETSTRING, "DiameterURI" , NULL , NULL , UTF8String_dump }; |
| 0 | 389 CHECK_dict_new( DICT_TYPE, &data , NULL, NULL); |
| 390 } | |
| 391 | |
| 392 /* Enumerated */ | |
| 393 { | |
| 394 /* | |
| 395 Enumerated is derived from the Integer32 AVP Base Format. The | |
| 396 definition contains a list of valid values and their | |
| 397 interpretation and is described in the Diameter application | |
| 398 introducing the AVP. | |
| 399 */ | |
| 400 | |
| 401 /* We don't use a generic "Enumerated" type in waaad. Instead, we define | |
| 402 * types of the form "Enumerated(<avpname>)" where <avpname> is replaced | |
| 403 * by the name of the AVP to which the type applies. | |
| 404 * Example: Enumerated(Disconnect-Cause) | |
| 405 */ | |
| 406 ; | |
| 407 } | |
| 408 | |
| 409 /* IPFilterRule */ | |
| 410 { | |
| 411 /* | |
| 412 The IPFilterRule format is derived from the OctetString AVP Base | |
| 413 Format and uses the ASCII charset. The rule syntax is a modified | |
| 414 subset of ipfw(8) from FreeBSD. Packets may be filtered based on | |
| 415 the following information that is associated with it: | |
| 416 | |
| 417 Direction (in or out) | |
| 418 Source and destination IP address (possibly masked) | |
| 419 Protocol | |
| 420 Source and destination port (lists or ranges) | |
| 421 TCP flags | |
| 422 IP fragment flag | |
| 423 IP options | |
| 424 ICMP types | |
| 425 | |
| 426 Rules for the appropriate direction are evaluated in order, with | |
| 427 the first matched rule terminating the evaluation. Each packet is | |
| 428 evaluated once. If no rule matches, the packet is dropped if the | |
| 429 last rule evaluated was a permit, and passed if the last rule was | |
| 430 a deny. | |
| 431 | |
| 432 IPFilterRule filters MUST follow the format: | |
| 433 | |
| 434 action dir proto from src to dst [options] | |
| 435 | |
| 436 (...skipped loooong explanation...) | |
| 437 | |
| 438 There is one kind of packet that the access device MUST always | |
| 439 discard, that is an IP fragment with a fragment offset of one. | |
| 440 This is a valid packet, but it only has one use, to try to | |
| 441 circumvent firewalls. | |
| 442 | |
| 443 An access device that is unable to interpret or apply a deny rule | |
| 444 MUST terminate the session. An access device that is unable to | |
| 445 interpret or apply a permit rule MAY apply a more restrictive | |
| 446 rule. An access device MAY apply deny rules of its own before the | |
| 447 supplied rules, for example to protect the access device owner's | |
| 448 infrastructure. | |
| 449 */ | |
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450 struct dict_type_data data = { AVP_TYPE_OCTETSTRING, "IPFilterRule" , NULL , NULL , UTF8String_dump }; |
| 0 | 451 CHECK_dict_new( DICT_TYPE, &data , NULL, NULL); |
| 452 } | |
| 453 } | |
| 454 | |
| 455 /* AVP section */ | |
| 456 { | |
| 457 struct dict_object * Address_type; | |
| 458 struct dict_object * UTF8String_type; | |
| 459 struct dict_object * DiameterIdentity_type; | |
| 460 struct dict_object * DiameterURI_type; | |
| 461 struct dict_object * Time_type; | |
| 462 | |
| 463 CHECK_dict_search( DICT_TYPE, TYPE_BY_NAME, "Address", &Address_type); | |
| 464 CHECK_dict_search( DICT_TYPE, TYPE_BY_NAME, "UTF8String", &UTF8String_type); | |
| 465 CHECK_dict_search( DICT_TYPE, TYPE_BY_NAME, "DiameterIdentity", &DiameterIdentity_type); | |
| 466 CHECK_dict_search( DICT_TYPE, TYPE_BY_NAME, "DiameterURI", &DiameterURI_type); | |
| 467 CHECK_dict_search( DICT_TYPE, TYPE_BY_NAME, "Time", &Time_type); | |
| 468 | |
| 469 /* Vendor-Id */ | |
| 470 { | |
| 471 /* | |
| 472 The Vendor-Id AVP (AVP Code 266) is of type Unsigned32 and contains | |
| 473 the IANA "SMI Network Management Private Enterprise Codes" [RFC3232] | |
| 474 value assigned to the vendor of the Diameter device. It is | |
| 475 envisioned that the combination of the Vendor-Id, Product-Name | |
| 476 (Section 5.3.7) and the Firmware-Revision (Section 5.3.4) AVPs may | |
| 477 provide useful debugging information. | |
| 478 | |
| 479 A Vendor-Id value of zero in the CER or CEA messages is reserved and | |
| 480 indicates that this field is ignored. | |
| 481 */ | |
| 482 struct dict_avp_data data = { | |
| 483 266, /* Code */ | |
| 484 #if AC_VENDOR_ID != 266 | |
| 485 #error "AC_VENDOR_ID definition mismatch" | |
| 486 #endif | |
| 487 0, /* Vendor */ | |
| 488 "Vendor-Id", /* Name */ | |
| 489 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 490 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 491 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 492 }; | |
| 493 CHECK_dict_new( DICT_AVP, &data, NULL, NULL); | |
| 494 } | |
| 495 | |
| 496 /* Firmware-Revision */ | |
| 497 { | |
| 498 /* | |
| 499 The Firmware-Revision AVP (AVP Code 267) is of type Unsigned32 and is | |
| 500 used to inform a Diameter peer of the firmware revision of the | |
| 501 issuing device. | |
| 502 | |
| 503 For devices that do not have a firmware revision (general purpose | |
| 504 computers running Diameter software modules, for instance), the | |
| 505 revision of the Diameter software module may be reported instead. | |
| 506 */ | |
| 507 struct dict_avp_data data = { | |
| 508 267, /* Code */ | |
| 509 #if AC_FIRMWARE_REVISION != 267 | |
| 510 #error "AC_FIRMWARE_REVISION definition mismatch" | |
| 511 #endif | |
| 512 0, /* Vendor */ | |
| 513 "Firmware-Revision", /* Name */ | |
| 514 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 515 0, /* Fixed flag values */ | |
| 516 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 517 }; | |
| 518 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 519 } | |
| 520 | |
| 521 /* Host-IP-Address */ | |
| 522 { | |
| 523 /* | |
| 524 The Host-IP-Address AVP (AVP Code 257) is of type Address and is used | |
| 525 to inform a Diameter peer of the sender's IP address. All source | |
| 526 addresses that a Diameter node expects to use with SCTP [RFC2960] | |
| 527 MUST be advertised in the CER and CEA messages by including a | |
| 528 Host-IP- Address AVP for each address. This AVP MUST ONLY be used in | |
| 529 the CER and CEA messages. | |
| 530 */ | |
| 531 struct dict_avp_data data = { | |
| 532 257, /* Code */ | |
| 533 #if AC_HOST_IP_ADDRESS != 257 | |
| 534 #error "AC_HOST_IP_ADDRESS definition mismatch" | |
| 535 #endif | |
| 536 0, /* Vendor */ | |
| 537 "Host-IP-Address", /* Name */ | |
| 538 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 539 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 540 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 541 }; | |
| 542 CHECK_dict_new( DICT_AVP, &data , Address_type, NULL); | |
| 543 } | |
| 544 | |
| 545 /* Supported-Vendor-Id */ | |
| 546 { | |
| 547 /* | |
| 548 The Supported-Vendor-Id AVP (AVP Code 265) is of type Unsigned32 and | |
| 549 contains the IANA "SMI Network Management Private Enterprise Codes" | |
| 550 [RFC3232] value assigned to a vendor other than the device vendor but | |
| 551 including the application vendor. This is used in the CER and CEA | |
| 552 messages in order to inform the peer that the sender supports (a | |
| 553 subset of) the vendor-specific AVPs defined by the vendor identified | |
| 554 in this AVP. The value of this AVP SHOULD NOT be set to zero. | |
| 555 Multiple instances of this AVP containing the same value SHOULD NOT | |
| 556 be sent. | |
| 557 */ | |
| 558 struct dict_avp_data data = { | |
| 559 265, /* Code */ | |
| 560 #if AC_SUPPORTED_VENDOR_ID != 265 | |
| 561 #error "AC_SUPPORTED_VENDOR_ID definition mismatch" | |
| 562 #endif | |
| 563 0, /* Vendor */ | |
| 564 "Supported-Vendor-Id", /* Name */ | |
| 565 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 566 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 567 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 568 }; | |
| 569 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 570 } | |
| 571 | |
| 572 /* Product-Name */ | |
| 573 { | |
| 574 /* | |
| 575 The Product-Name AVP (AVP Code 269) is of type UTF8String, and | |
| 576 contains the vendor assigned name for the product. The Product-Name | |
| 577 AVP SHOULD remain constant across firmware revisions for the same | |
| 578 product. | |
| 579 */ | |
| 580 struct dict_avp_data data = { | |
| 581 269, /* Code */ | |
| 582 #if AC_PRODUCT_NAME != 269 | |
| 583 #error "AC_PRODUCT_NAME definition mismatch" | |
| 584 #endif | |
| 585 0, /* Vendor */ | |
| 586 "Product-Name", /* Name */ | |
| 587 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 588 0, /* Fixed flag values */ | |
| 589 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 590 }; | |
| 591 CHECK_dict_new( DICT_AVP, &data , UTF8String_type, NULL); | |
| 592 } | |
| 593 | |
| 594 /* Disconnect-Cause */ | |
| 595 { | |
| 596 /* | |
| 597 The Disconnect-Cause AVP (AVP Code 273) is of type Enumerated. A | |
| 598 Diameter node MUST include this AVP in the Disconnect-Peer-Request | |
| 599 message to inform the peer of the reason for its intention to | |
| 600 shutdown the transport connection. The following values are | |
| 601 supported: | |
| 602 | |
| 603 REBOOTING 0 | |
| 604 A scheduled reboot is imminent. Receiver of DPR with above result | |
| 605 code MAY attempt reconnection. | |
| 606 | |
| 607 BUSY 1 | |
| 608 The peer's internal resources are constrained, and it has | |
| 609 determined that the transport connection needs to be closed. | |
| 610 Receiver of DPR with above result code SHOULD NOT attempt | |
| 611 reconnection. | |
| 612 | |
| 613 DO_NOT_WANT_TO_TALK_TO_YOU 2 | |
| 614 The peer has determined that it does not see a need for the | |
| 615 transport connection to exist, since it does not expect any | |
| 616 messages to be exchanged in the near future. Receiver of DPR | |
| 617 with above result code SHOULD NOT attempt reconnection. | |
| 618 */ | |
| 619 struct dict_object * type; | |
|
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620 struct dict_type_data tdata = { AVP_TYPE_INTEGER32, "Enumerated(Disconnect-Cause)" , NULL, NULL, NULL }; |
| 0 | 621 struct dict_enumval_data t_0 = { "REBOOTING", { .i32 = 0 }}; |
| 622 struct dict_enumval_data t_1 = { "BUSY", { .i32 = 1 }}; | |
| 623 struct dict_enumval_data t_2 = { "DO_NOT_WANT_TO_TALK_TO_YOU", { .i32 = 2 }}; | |
| 624 struct dict_avp_data data = { | |
| 625 273, /* Code */ | |
| 626 #if AC_DISCONNECT_CAUSE != 273 | |
| 627 #error "AC_DISCONNECT_CAUSE definition mismatch" | |
| 628 #endif | |
| 629 0, /* Vendor */ | |
| 630 "Disconnect-Cause", /* Name */ | |
| 631 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 632 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 633 AVP_TYPE_INTEGER32 /* base type of data */ | |
| 634 }; | |
| 635 /* Create the Enumerated type, and then the AVP */ | |
| 636 CHECK_dict_new( DICT_TYPE, &tdata , NULL, &type); | |
| 637 CHECK_dict_new( DICT_ENUMVAL, &t_0 , type, NULL); | |
| 638 CHECK_dict_new( DICT_ENUMVAL, &t_1 , type, NULL); | |
| 639 CHECK_dict_new( DICT_ENUMVAL, &t_2 , type, NULL); | |
| 640 CHECK_dict_new( DICT_AVP, &data , type, NULL); | |
| 641 } | |
| 642 | |
| 643 /* Origin-Host */ | |
| 644 { | |
| 645 /* | |
| 646 The Origin-Host AVP (AVP Code 264) is of type DiameterIdentity, and | |
| 647 MUST be present in all Diameter messages. This AVP identifies the | |
| 648 endpoint that originated the Diameter message. Relay agents MUST NOT | |
| 649 modify this AVP. | |
| 650 | |
| 651 The value of the Origin-Host AVP is guaranteed to be unique within a | |
| 652 single host. | |
| 653 | |
| 654 Note that the Origin-Host AVP may resolve to more than one address as | |
| 655 the Diameter peer may support more than one address. | |
| 656 | |
| 657 This AVP SHOULD be placed as close to the Diameter header as | |
| 658 possible. | |
| 659 */ | |
| 660 struct dict_avp_data data = { | |
| 661 264, /* Code */ | |
| 662 #if AC_ORIGIN_HOST != 264 | |
| 663 #error "AC_ORIGIN_HOST definition mismatch" | |
| 664 #endif | |
| 665 0, /* Vendor */ | |
| 666 "Origin-Host", /* Name */ | |
| 667 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 668 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 669 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 670 }; | |
| 671 CHECK_dict_new( DICT_AVP, &data , DiameterIdentity_type, NULL); | |
| 672 } | |
| 673 | |
| 674 /* Origin-Realm */ | |
| 675 { | |
| 676 /* | |
| 677 The Origin-Realm AVP (AVP Code 296) is of type DiameterIdentity. | |
| 678 This AVP contains the Realm of the originator of any Diameter message | |
| 679 and MUST be present in all messages. | |
| 680 | |
| 681 This AVP SHOULD be placed as close to the Diameter header as | |
| 682 possible. | |
| 683 */ | |
| 684 struct dict_avp_data data = { | |
| 685 296, /* Code */ | |
| 686 #if AC_ORIGIN_REALM != 296 | |
| 687 #error "AC_ORIGIN_REALM definition mismatch" | |
| 688 #endif | |
| 689 0, /* Vendor */ | |
| 690 "Origin-Realm", /* Name */ | |
| 691 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 692 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 693 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 694 }; | |
| 695 CHECK_dict_new( DICT_AVP, &data , DiameterIdentity_type, NULL); | |
| 696 } | |
| 697 | |
| 698 /* Destination-Host */ | |
| 699 { | |
| 700 /* | |
| 701 The Destination-Host AVP (AVP Code 293) is of type DiameterIdentity. | |
| 702 This AVP MUST be present in all unsolicited agent initiated messages, | |
| 703 MAY be present in request messages, and MUST NOT be present in Answer | |
| 704 messages. | |
| 705 | |
| 706 The absence of the Destination-Host AVP will cause a message to be | |
| 707 sent to any Diameter server supporting the application within the | |
| 708 realm specified in Destination-Realm AVP. | |
| 709 | |
| 710 This AVP SHOULD be placed as close to the Diameter header as | |
| 711 possible. | |
| 712 */ | |
| 713 struct dict_avp_data data = { | |
| 714 293, /* Code */ | |
| 715 #if AC_DESTINATION_HOST != 293 | |
| 716 #error "AC_DESTINATION_HOST definition mismatch" | |
| 717 #endif | |
| 718 0, /* Vendor */ | |
| 719 "Destination-Host", /* Name */ | |
| 720 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 721 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 722 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 723 }; | |
| 724 CHECK_dict_new( DICT_AVP, &data , DiameterIdentity_type, NULL); | |
| 725 } | |
| 726 | |
| 727 /* Destination-Realm */ | |
| 728 { | |
| 729 /* | |
| 730 The Destination-Realm AVP (AVP Code 283) is of type DiameterIdentity, | |
| 731 and contains the realm the message is to be routed to. The | |
| 732 Destination-Realm AVP MUST NOT be present in Answer messages. | |
| 733 Diameter Clients insert the realm portion of the User-Name AVP. | |
| 734 Diameter servers initiating a request message use the value of the | |
| 735 Origin-Realm AVP from a previous message received from the intended | |
| 736 target host (unless it is known a priori). When present, the | |
| 737 Destination-Realm AVP is used to perform message routing decisions. | |
| 738 | |
| 739 Request messages whose ABNF does not list the Destination-Realm AVP | |
| 740 as a mandatory AVP are inherently non-routable messages. | |
| 741 | |
| 742 This AVP SHOULD be placed as close to the Diameter header as | |
| 743 possible. | |
| 744 */ | |
| 745 struct dict_avp_data data = { | |
| 746 283, /* Code */ | |
| 747 #if AC_DESTINATION_REALM != 283 | |
| 748 #error "AC_DESTINATION_REALM definition mismatch" | |
| 749 #endif | |
| 750 0, /* Vendor */ | |
| 751 "Destination-Realm", /* Name */ | |
| 752 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 753 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 754 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 755 }; | |
| 756 CHECK_dict_new( DICT_AVP, &data , DiameterIdentity_type, NULL); | |
| 757 } | |
| 758 | |
| 759 /* Route-Record */ | |
| 760 { | |
| 761 /* | |
| 762 The Route-Record AVP (AVP Code 282) is of type DiameterIdentity. The | |
| 763 identity added in this AVP MUST be the same as the one received in | |
| 764 the Origin-Host of the Capabilities Exchange message. | |
| 765 */ | |
| 766 struct dict_avp_data data = { | |
| 767 282, /* Code */ | |
| 768 #if AC_ROUTE_RECORD != 282 | |
| 769 #error "AC_ROUTE_RECORD definition mismatch" | |
| 770 #endif | |
| 771 0, /* Vendor */ | |
| 772 "Route-Record", /* Name */ | |
| 773 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 774 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 775 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 776 }; | |
| 777 CHECK_dict_new( DICT_AVP, &data , DiameterIdentity_type, NULL); | |
| 778 } | |
| 779 | |
| 780 /* Proxy-Host */ | |
| 781 { | |
| 782 /* | |
| 783 The Proxy-Host AVP (AVP Code 280) is of type DiameterIdentity. This | |
| 784 AVP contains the identity of the host that added the Proxy-Info AVP. | |
| 785 */ | |
| 786 struct dict_avp_data adata = { | |
| 787 280, /* Code */ | |
| 788 #if AC_PROXY_HOST != 280 | |
| 789 #error "AC_PROXY_HOST definition mismatch" | |
| 790 #endif | |
| 791 0, /* Vendor */ | |
| 792 "Proxy-Host", /* Name */ | |
| 793 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 794 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 795 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 796 }; | |
| 797 CHECK_dict_new( DICT_AVP, &adata , DiameterIdentity_type, NULL); | |
| 798 } | |
| 799 | |
| 800 /* Proxy-State */ | |
| 801 { | |
| 802 /* | |
| 803 The Proxy-State AVP (AVP Code 33) is of type OctetString, and | |
| 804 contains state local information, and MUST be treated as opaque data. | |
| 805 */ | |
| 806 struct dict_avp_data adata = { | |
| 807 33, /* Code */ | |
| 808 #if AC_PROXY_STATE != 33 | |
| 809 #error "AC_PROXY_STATE definition mismatch" | |
| 810 #endif | |
| 811 0, /* Vendor */ | |
| 812 "Proxy-State", /* Name */ | |
| 813 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 814 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 815 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 816 }; | |
| 817 CHECK_dict_new( DICT_AVP, &adata , NULL, NULL); | |
| 818 } | |
| 819 | |
| 820 /* Proxy-Info */ | |
| 821 { | |
| 822 /* | |
| 823 The Proxy-Info AVP (AVP Code 284) is of type Grouped. The Grouped | |
| 824 Data field has the following ABNF grammar: | |
| 825 | |
| 826 Proxy-Info ::= < AVP Header: 284 > | |
| 827 { Proxy-Host } | |
| 828 { Proxy-State } | |
| 829 * [ AVP ] | |
| 830 */ | |
| 831 struct dict_object * avp; | |
| 832 struct dict_avp_data data = { | |
| 833 284, /* Code */ | |
| 834 #if AC_PROXY_INFO != 284 | |
| 835 #error "AC_PROXY_INFO definition mismatch" | |
| 836 #endif | |
| 837 0, /* Vendor */ | |
| 838 "Proxy-Info", /* Name */ | |
| 839 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 840 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 841 AVP_TYPE_GROUPED /* base type of data */ | |
| 842 }; | |
| 843 struct local_rules_definition rules[] = | |
| 844 { { "Proxy-Host", RULE_REQUIRED, -1, 1 } | |
| 845 ,{ "Proxy-State", RULE_REQUIRED, -1, 1 } | |
| 846 }; | |
| 847 | |
| 848 CHECK_dict_new( DICT_AVP, &data , NULL, &avp); | |
| 849 PARSE_loc_rules( rules, avp ); | |
| 850 } | |
| 851 | |
| 852 /* Auth-Application-Id */ | |
| 853 { | |
| 854 /* | |
| 855 The Auth-Application-Id AVP (AVP Code 258) is of type Unsigned32 and | |
| 856 is used in order to advertise support of the Authentication and | |
| 857 Authorization portion of an application (see Section 2.4). If | |
| 858 present in a message other than CER and CEA, the value of the Auth- | |
| 859 Application-Id AVP MUST match the Application Id present in the | |
| 860 Diameter message header. | |
| 861 */ | |
| 862 struct dict_avp_data data = { | |
| 863 258, /* Code */ | |
| 864 #if AC_AUTH_APPLICATION_ID != 258 | |
| 865 #error "AC_AUTH_APPLICATION_ID definition mismatch" | |
| 866 #endif | |
| 867 0, /* Vendor */ | |
| 868 "Auth-Application-Id", /* Name */ | |
| 869 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 870 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 871 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 872 }; | |
| 873 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 874 } | |
| 875 | |
| 876 /* Acct-Application-Id */ | |
| 877 { | |
| 878 /* | |
| 879 The Acct-Application-Id AVP (AVP Code 259) is of type Unsigned32 and | |
| 880 is used in order to advertise support of the Accounting portion of an | |
| 881 application (see Section 2.4). If present in a message other than | |
| 882 CER and CEA, the value of the Acct-Application-Id AVP MUST match the | |
| 883 Application Id present in the Diameter message header. | |
| 884 */ | |
| 885 struct dict_avp_data data = { | |
| 886 259, /* Code */ | |
| 887 #if AC_ACCT_APPLICATION_ID != 259 | |
| 888 #error "AC_ACCT_APPLICATION_ID definition mismatch" | |
| 889 #endif | |
| 890 0, /* Vendor */ | |
| 891 "Acct-Application-Id", /* Name */ | |
| 892 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 893 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 894 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 895 }; | |
| 896 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 897 } | |
| 898 | |
| 899 /* Inband-Security-Id */ | |
| 900 { | |
| 901 /* | |
| 902 The Inband-Security-Id AVP (AVP Code 299) is of type Unsigned32 and | |
| 903 is used in order to advertise support of the Security portion of the | |
| 904 application. | |
| 905 | |
| 906 Currently, the following values are supported, but there is ample | |
| 907 room to add new security Ids. | |
| 908 | |
| 909 | |
| 910 NO_INBAND_SECURITY 0 | |
| 911 | |
| 912 This peer does not support TLS. This is the default value, if the | |
| 913 AVP is omitted. | |
| 914 | |
| 915 TLS 1 | |
| 916 | |
| 917 This node supports TLS security, as defined by [RFC4346]. | |
| 918 */ | |
| 919 | |
| 920 /* Although the RFC does not specify an "Enumerated" type here, we go forward and create one. | |
| 921 * This is the reason for the "*" in the type name | |
| 922 */ | |
| 923 | |
| 924 struct dict_object * type; | |
|
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925 struct dict_type_data tdata = { AVP_TYPE_UNSIGNED32, "Enumerated*(Inband-Security-Id)" , NULL, NULL, NULL }; |
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926 struct dict_enumval_data t_0 = { "NO_INBAND_SECURITY", { .u32 = ACV_ISI_NO_INBAND_SECURITY }}; |
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927 struct dict_enumval_data t_1 = { "TLS", { .u32 = ACV_ISI_TLS }}; |
| 0 | 928 struct dict_avp_data data = { |
| 929 299, /* Code */ | |
| 930 #if AC_INBAND_SECURITY_ID != 299 | |
| 931 #error "AC_INBAND_SECURITY_ID definition mismatch" | |
| 932 #endif | |
| 933 0, /* Vendor */ | |
| 934 "Inband-Security-Id", /* Name */ | |
| 935 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 936 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 937 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 938 }; | |
| 939 /* Create the Enumerated type, and then the AVP */ | |
| 940 CHECK_dict_new( DICT_TYPE, &tdata , NULL, &type); | |
| 941 CHECK_dict_new( DICT_ENUMVAL, &t_0 , type, NULL); | |
| 942 CHECK_dict_new( DICT_ENUMVAL, &t_1 , type, NULL); | |
| 943 CHECK_dict_new( DICT_AVP, &data , type, NULL); | |
| 944 } | |
| 945 | |
| 946 /* Vendor-Specific-Application-Id */ | |
| 947 { | |
| 948 /* | |
| 949 The Vendor-Specific-Application-Id AVP (AVP Code 260) is of type | |
| 950 Grouped and is used to advertise support of a vendor-specific | |
| 951 Diameter Application. Exactly one instance of either Auth- | |
| 952 Application-Id or Acct-Application-Id AVP MUST be present. The | |
| 953 Application Id carried by either Auth-Application-Id or Acct- | |
| 954 Application-Id AVP MUST comply with vendor specific Application Id | |
| 955 assignment described in Sec 11.3. It MUST also match the Application | |
| 956 Id present in the diameter header except when used in a CER or CEA | |
| 957 messages. | |
| 958 | |
| 959 The Vendor-Id AVP is an informational AVP pertaining to the vendor | |
| 960 who may have authorship of the vendor-specific Diameter application. | |
| 961 It MUST NOT be used as a means of defining a completely separate | |
| 962 vendor-specific Application Id space. | |
| 963 | |
| 964 This AVP MUST also be present as the first AVP in all experimental | |
| 965 commands defined in the vendor-specific application. | |
| 966 | |
| 967 This AVP SHOULD be placed as close to the Diameter header as | |
| 968 possible. | |
| 969 | |
| 970 AVP Format | |
| 971 | |
| 972 <Vendor-Specific-Application-Id> ::= < AVP Header: 260 > | |
| 973 { Vendor-Id } | |
| 974 [ Auth-Application-Id ] | |
| 975 [ Acct-Application-Id ] | |
| 976 | |
| 977 A Vendor-Specific-Application-Id AVP MUST contain exactly one of | |
| 978 either Auth-Application-Id or Acct-Application-Id. If a Vendor- | |
| 979 Specific-Application-Id is received without any of these two AVPs, | |
| 980 then the recipient SHOULD issue an answer with a Result-Code set to | |
| 981 DIAMETER_MISSING_AVP. The answer SHOULD also include a Failed-AVP | |
| 982 which MUST contain an example of an Auth-Application-Id AVP and an | |
| 983 Acct-Application-Id AVP. | |
| 984 | |
| 985 If a Vendor-Specific-Application-Id is received that contains both | |
| 986 Auth-Application-Id and Acct-Application-Id, then the recipient | |
| 987 SHOULD issue an answer with Result-Code set to | |
| 988 DIAMETER_AVP_OCCURS_TOO_MANY_TIMES. The answer SHOULD also include a | |
| 989 Failed-AVP which MUST contain the received Auth-Application-Id AVP | |
| 990 and Acct-Application-Id AVP. | |
| 991 */ | |
| 992 struct dict_object * avp; | |
| 993 struct dict_avp_data data = { | |
| 994 260, /* Code */ | |
| 995 #if AC_VENDOR_SPECIFIC_APPLICATION_ID != 260 | |
| 996 #error "AC_VENDOR_SPECIFIC_APPLICATION_ID definition mismatch" | |
| 997 #endif | |
| 998 0, /* Vendor */ | |
| 999 "Vendor-Specific-Application-Id", /* Name */ | |
| 1000 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 1001 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 1002 AVP_TYPE_GROUPED /* base type of data */ | |
| 1003 }; | |
| 1004 | |
| 1005 struct local_rules_definition rules[] = | |
| 1006 { { "Vendor-Id", RULE_REQUIRED, -1, 1 } | |
| 1007 ,{ "Auth-Application-Id", RULE_OPTIONAL, -1, 1 } | |
| 1008 ,{ "Acct-Application-Id", RULE_OPTIONAL, -1, 1 } | |
| 1009 }; | |
| 1010 | |
| 1011 /* Create the grouped AVP */ | |
| 1012 CHECK_dict_new( DICT_AVP, &data , NULL, &avp); | |
| 1013 PARSE_loc_rules( rules, avp ); | |
| 1014 | |
| 1015 } | |
| 1016 | |
| 1017 /* Redirect-Host */ | |
| 1018 { | |
| 1019 /* | |
| 1020 One or more of instances of this AVP MUST be present if the answer | |
| 1021 message's 'E' bit is set and the Result-Code AVP is set to | |
| 1022 DIAMETER_REDIRECT_INDICATION. | |
| 1023 | |
| 1024 Upon receiving the above, the receiving Diameter node SHOULD forward | |
| 1025 the request directly to one of the hosts identified in these AVPs. | |
| 1026 The server contained in the selected Redirect-Host AVP SHOULD be used | |
| 1027 for all messages pertaining to this session. | |
| 1028 */ | |
| 1029 struct dict_avp_data data = { | |
| 1030 292, /* Code */ | |
| 1031 #if AC_REDIRECT_HOST != 292 | |
| 1032 #error "AC_REDIRECT_HOST definition mismatch" | |
| 1033 #endif | |
| 1034 0, /* Vendor */ | |
| 1035 "Redirect-Host", /* Name */ | |
| 1036 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 1037 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 1038 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 1039 }; | |
| 1040 CHECK_dict_new( DICT_AVP, &data , DiameterURI_type, NULL); | |
| 1041 } | |
| 1042 | |
| 1043 /* Redirect-Host-Usage */ | |
| 1044 { | |
| 1045 /* | |
| 1046 The Redirect-Host-Usage AVP (AVP Code 261) is of type Enumerated. | |
| 1047 This AVP MAY be present in answer messages whose 'E' bit is set and | |
| 1048 the Result-Code AVP is set to DIAMETER_REDIRECT_INDICATION. | |
| 1049 | |
| 1050 When present, this AVP dictates how the routing entry resulting from | |
| 1051 the Redirect-Host is to be used. The following values are supported: | |
| 1052 | |
| 1053 | |
| 1054 DONT_CACHE 0 | |
| 1055 | |
| 1056 The host specified in the Redirect-Host AVP should not be cached. | |
| 1057 This is the default value. | |
| 1058 | |
| 1059 | |
| 1060 ALL_SESSION 1 | |
| 1061 | |
| 1062 All messages within the same session, as defined by the same value | |
| 1063 of the Session-ID AVP MAY be sent to the host specified in the | |
| 1064 Redirect-Host AVP. | |
| 1065 | |
| 1066 | |
| 1067 ALL_REALM 2 | |
| 1068 | |
| 1069 All messages destined for the realm requested MAY be sent to the | |
| 1070 host specified in the Redirect-Host AVP. | |
| 1071 | |
| 1072 | |
| 1073 REALM_AND_APPLICATION 3 | |
| 1074 | |
| 1075 All messages for the application requested to the realm specified | |
| 1076 MAY be sent to the host specified in the Redirect-Host AVP. | |
| 1077 | |
| 1078 ALL_APPLICATION 4 | |
| 1079 | |
| 1080 All messages for the application requested MAY be sent to the host | |
| 1081 specified in the Redirect-Host AVP. | |
| 1082 | |
| 1083 | |
| 1084 ALL_HOST 5 | |
| 1085 | |
| 1086 All messages that would be sent to the host that generated the | |
| 1087 Redirect-Host MAY be sent to the host specified in the Redirect- | |
| 1088 Host AVP. | |
| 1089 | |
| 1090 | |
| 1091 ALL_USER 6 | |
| 1092 | |
| 1093 All messages for the user requested MAY be sent to the host | |
| 1094 specified in the Redirect-Host AVP. | |
| 1095 | |
| 1096 | |
| 1097 When multiple cached routes are created by redirect indications and | |
| 1098 they differ only in redirect usage and peers to forward requests to | |
| 1099 (see Section 6.1.8), a precedence rule MUST be applied to the | |
| 1100 redirect usage values of the cached routes during normal routing to | |
| 1101 resolve contentions that may occur. The precedence rule is the order | |
| 1102 that dictate which redirect usage should be considered before any | |
| 1103 other as they appear. The order is as follows: | |
| 1104 | |
| 1105 | |
| 1106 1. ALL_SESSION | |
| 1107 | |
| 1108 2. ALL_USER | |
| 1109 | |
| 1110 3. REALM_AND_APPLICATION | |
| 1111 | |
| 1112 4. ALL_REALM | |
| 1113 | |
| 1114 5. ALL_APPLICATION | |
| 1115 | |
| 1116 6. ALL_HOST | |
| 1117 */ | |
| 1118 struct dict_object * type; | |
|
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1119 struct dict_type_data tdata = { AVP_TYPE_INTEGER32, "Enumerated(Redirect-Host-Usage)" , NULL, NULL, NULL }; |
| 0 | 1120 struct dict_enumval_data t_0 = { "DONT_CACHE", { .i32 = 0 }}; |
| 1121 struct dict_enumval_data t_1 = { "ALL_SESSION", { .i32 = 1 }}; | |
| 1122 struct dict_enumval_data t_2 = { "ALL_REALM", { .i32 = 2 }}; | |
| 1123 struct dict_enumval_data t_3 = { "REALM_AND_APPLICATION", { .i32 = 3 }}; | |
| 1124 struct dict_enumval_data t_4 = { "ALL_APPLICATION", { .i32 = 4 }}; | |
| 1125 struct dict_enumval_data t_5 = { "ALL_HOST", { .i32 = 5 }}; | |
| 1126 struct dict_enumval_data t_6 = { "ALL_USER", { .i32 = 6 }}; | |
| 1127 struct dict_avp_data data = { | |
| 1128 261, /* Code */ | |
| 1129 #if AC_REDIRECT_HOST_USAGE != 261 | |
| 1130 #error "AC_REDIRECT_HOST_USAGE definition mismatch" | |
| 1131 #endif | |
| 1132 0, /* Vendor */ | |
| 1133 "Redirect-Host-Usage", /* Name */ | |
| 1134 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 1135 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 1136 AVP_TYPE_INTEGER32 /* base type of data */ | |
| 1137 }; | |
| 1138 /* Create the Enumerated type, and then the AVP */ | |
| 1139 CHECK_dict_new( DICT_TYPE, &tdata , NULL, &type); | |
| 1140 CHECK_dict_new( DICT_ENUMVAL, &t_0 , type, NULL); | |
| 1141 CHECK_dict_new( DICT_ENUMVAL, &t_1 , type, NULL); | |
| 1142 CHECK_dict_new( DICT_ENUMVAL, &t_2 , type, NULL); | |
| 1143 CHECK_dict_new( DICT_ENUMVAL, &t_3 , type, NULL); | |
| 1144 CHECK_dict_new( DICT_ENUMVAL, &t_4 , type, NULL); | |
| 1145 CHECK_dict_new( DICT_ENUMVAL, &t_5 , type, NULL); | |
| 1146 CHECK_dict_new( DICT_ENUMVAL, &t_6 , type, NULL); | |
| 1147 CHECK_dict_new( DICT_AVP, &data , type, NULL); | |
| 1148 } | |
| 1149 | |
| 1150 /* Redirect-Max-Cache-Time */ | |
| 1151 { | |
| 1152 /* | |
| 1153 The Redirect-Max-Cache-Time AVP (AVP Code 262) is of type Unsigned32. | |
| 1154 This AVP MUST be present in answer messages whose 'E' bit is set, the | |
| 1155 Result-Code AVP is set to DIAMETER_REDIRECT_INDICATION and the | |
| 1156 Redirect-Host-Usage AVP set to a non-zero value. | |
| 1157 | |
| 1158 This AVP contains the maximum number of seconds the peer and route | |
| 1159 table entries, created as a result of the Redirect-Host, will be | |
| 1160 cached. Note that once a host created due to a redirect indication | |
| 1161 is no longer reachable, any associated peer and routing table entries | |
| 1162 MUST be deleted. | |
| 1163 */ | |
| 1164 struct dict_avp_data data = { | |
| 1165 262, /* Code */ | |
| 1166 #if AC_REDIRECT_MAX_CACHE_TIME != 262 | |
| 1167 #error "AC_REDIRECT_MAX_CACHE_TIME definition mismatch" | |
| 1168 #endif | |
| 1169 0, /* Vendor */ | |
| 1170 "Redirect-Max-Cache-Time", /* Name */ | |
| 1171 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 1172 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 1173 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 1174 }; | |
| 1175 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 1176 } | |
| 1177 | |
| 1178 /* Result-Code */ | |
| 1179 { | |
| 1180 /* | |
| 1181 The Result-Code AVP (AVP Code 268) is of type Unsigned32 and | |
| 1182 indicates whether a particular request was completed successfully or | |
| 1183 whether an error occurred. All Diameter answer messages defined in | |
| 1184 IETF applications MUST include one Result-Code AVP. A non-successful | |
| 1185 Result-Code AVP (one containing a non 2xxx value other than | |
| 1186 DIAMETER_REDIRECT_INDICATION) MUST include the Error-Reporting-Host | |
| 1187 AVP if the host setting the Result-Code AVP is different from the | |
| 1188 identity encoded in the Origin-Host AVP. | |
| 1189 | |
| 1190 The Result-Code data field contains an IANA-managed 32-bit address | |
| 1191 space representing errors (see Section 11.4). Diameter provides the | |
| 1192 following classes of errors, all identified by the thousands digit in | |
| 1193 the decimal notation: | |
| 1194 | |
| 1195 o 1xxx (Informational) | |
| 1196 | |
| 1197 o 2xxx (Success) | |
| 1198 | |
| 1199 o 3xxx (Protocol Errors) | |
| 1200 | |
| 1201 o 4xxx (Transient Failures) | |
| 1202 | |
| 1203 o 5xxx (Permanent Failure) | |
| 1204 | |
| 1205 A non-recognized class (one whose first digit is not defined in this | |
| 1206 section) MUST be handled as a permanent failure. | |
| 1207 */ | |
| 1208 | |
| 1209 /* Although the RFC does not specify an "Enumerated" type here, we go forward and create one. | |
| 1210 * This is the reason for the "*" in the type name | |
| 1211 */ | |
| 1212 struct dict_object * type; | |
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1213 struct dict_type_data tdata = { AVP_TYPE_UNSIGNED32, "Enumerated*(Result-Code)" , NULL, NULL, NULL }; |
| 0 | 1214 struct dict_avp_data data = { |
| 1215 268, /* Code */ | |
| 1216 #if AC_RESULT_CODE != 268 | |
| 1217 #error "AC_RESULT_CODE definition mismatch" | |
| 1218 #endif | |
| 1219 0, /* Vendor */ | |
| 1220 "Result-Code", /* Name */ | |
| 1221 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 1222 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 1223 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 1224 }; | |
| 1225 /* Create the Enumerated type, and then the AVP */ | |
| 1226 CHECK_dict_new( DICT_TYPE, &tdata , NULL, &type); | |
| 1227 CHECK_dict_new( DICT_AVP, &data , type, NULL); | |
| 1228 | |
| 1229 /* Informational */ | |
| 1230 { | |
| 1231 /* 1001 */ | |
| 1232 { | |
| 1233 /* | |
| 1234 This informational error is returned by a Diameter server to | |
| 1235 inform the access device that the authentication mechanism being | |
| 1236 used requires multiple round trips, and a subsequent request needs | |
| 1237 to be issued in order for access to be granted. | |
| 1238 */ | |
| 1239 struct dict_enumval_data error_code = { "DIAMETER_MULTI_ROUND_AUTH", { .u32 = 1001 }}; | |
| 1240 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1241 } | |
| 1242 } | |
| 1243 /* Success */ | |
| 1244 { | |
| 1245 /* 2001 */ | |
| 1246 { | |
| 1247 /* | |
| 1248 The Request was successfully completed. | |
| 1249 */ | |
| 1250 struct dict_enumval_data error_code = { "DIAMETER_SUCCESS", { .u32 = 2001 }}; | |
| 1251 #if ER_DIAMETER_SUCCESS != 2001 | |
| 1252 #error "ER_DIAMETER_SUCCESS definition mismatch" | |
| 1253 #endif | |
| 1254 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1255 } | |
| 1256 /* 2002 */ | |
| 1257 { | |
| 1258 /* | |
| 1259 When returned, the request was successfully completed, but | |
| 1260 additional processing is required by the application in order to | |
| 1261 provide service to the user. | |
| 1262 */ | |
| 1263 struct dict_enumval_data error_code = { "DIAMETER_LIMITED_SUCCESS", { .u32 = 2002 }}; | |
| 1264 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1265 } | |
| 1266 } | |
| 1267 /* Protocol Errors */ | |
| 1268 { | |
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1269 /* 3001 */ |
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1270 { |
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1271 /* |
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1272 The Request contained a Command-Code that the receiver did not |
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1273 recognize or support. This MUST be used when a Diameter node |
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1274 receives an experimental command that it does not understand. |
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1275 */ |
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1276 /* (old): it has been changed to 5019 in 3588bis */ |
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1277 struct dict_enumval_data error_code = { "DIAMETER_COMMAND_UNSUPPORTED(old)", { .u32 = 3001 }}; |
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1278 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); |
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1279 } |
| 0 | 1280 /* 3002 */ |
| 1281 { | |
| 1282 /* | |
| 1283 This error is given when Diameter can not deliver the message to | |
| 1284 the destination, either because no host within the realm | |
| 1285 supporting the required application was available to process the | |
| 1286 request, or because Destination-Host AVP was given without the | |
| 1287 associated Destination-Realm AVP. | |
| 1288 */ | |
| 1289 struct dict_enumval_data error_code = { "DIAMETER_UNABLE_TO_DELIVER", { .u32 = 3002 }}; | |
| 1290 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1291 } | |
| 1292 /* 3003 */ | |
| 1293 { | |
| 1294 /* | |
| 1295 The intended realm of the request is not recognized. | |
| 1296 */ | |
| 1297 struct dict_enumval_data error_code = { "DIAMETER_REALM_NOT_SERVED", { .u32 = 3003 }}; | |
| 1298 #if ER_DIAMETER_REALM_NOT_SERVED != 3003 | |
| 1299 #error "ER_DIAMETER_REALM_NOT_SERVED definition mismatch" | |
| 1300 #endif | |
| 1301 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1302 } | |
| 1303 /* 3004 */ | |
| 1304 { | |
| 1305 /* | |
| 1306 When returned, a Diameter node SHOULD attempt to send the message | |
| 1307 to an alternate peer. This error MUST only be used when a | |
| 1308 specific server is requested, and it cannot provide the requested | |
| 1309 service. | |
| 1310 */ | |
| 1311 struct dict_enumval_data error_code = { "DIAMETER_TOO_BUSY", { .u32 = 3004 }}; | |
| 1312 #if ER_DIAMETER_TOO_BUSY != 3004 | |
| 1313 #error "ER_DIAMETER_TOO_BUSY definition mismatch" | |
| 1314 #endif | |
| 1315 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1316 } | |
| 1317 /* 3005 */ | |
| 1318 { | |
| 1319 /* | |
| 1320 An agent detected a loop while trying to get the message to the | |
| 1321 intended recipient. The message MAY be sent to an alternate peer, | |
| 1322 if one is available, but the peer reporting the error has | |
| 1323 identified a configuration problem. | |
| 1324 */ | |
| 1325 struct dict_enumval_data error_code = { "DIAMETER_LOOP_DETECTED", { .u32 = 3005 }}; | |
| 1326 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1327 } | |
| 1328 /* 3006 */ | |
| 1329 { | |
| 1330 /* | |
| 1331 A redirect agent has determined that the request could not be | |
| 1332 satisfied locally and the initiator of the request should direct | |
| 1333 the request directly to the server, whose contact information has | |
| 1334 been added to the response. When set, the Redirect-Host AVP MUST | |
| 1335 be present. | |
| 1336 */ | |
| 1337 struct dict_enumval_data error_code = { "DIAMETER_REDIRECT_INDICATION", { .u32 = 3006 }}; | |
| 1338 #if ER_DIAMETER_REDIRECT_INDICATION != 3006 | |
| 1339 #error "ER_DIAMETER_REDIRECT_INDICATION definition mismatch" | |
| 1340 #endif | |
| 1341 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1342 } | |
| 1343 /* 3007 */ | |
| 1344 { | |
| 1345 /* | |
| 1346 A request was sent for an application that is not supported. | |
| 1347 */ | |
| 1348 struct dict_enumval_data error_code = { "DIAMETER_APPLICATION_UNSUPPORTED", { .u32 = 3007 }}; | |
| 1349 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1350 } | |
|
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1351 /* 3008 */ |
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1352 { |
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1353 /* |
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1354 A request was received whose bits in the Diameter header were |
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1355 either set to an invalid combination, or to a value that is |
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1356 inconsistent with the command code's definition. |
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1357 */ |
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1358 /* (old): it has been changed in 3588bis */ |
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1359 struct dict_enumval_data error_code = { "DIAMETER_INVALID_HDR_BITS(old)", { .u32 = 3008 }}; |
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1360 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); |
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1361 } |
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1362 /* 3009 */ |
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1363 { |
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1364 /* |
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1365 A request was received that included an AVP whose flag bits are |
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1366 set to an unrecognized value, or that is inconsistent with the |
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1367 AVP's definition. |
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1368 */ |
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1369 /* (old): it has been changed in 3588bis */ |
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1370 struct dict_enumval_data error_code = { "DIAMETER_INVALID_AVP_BITS(old)", { .u32 = 3009 }}; |
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1371 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); |
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1372 } |
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1373 /* 3010 */ |
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1374 { |
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1375 /* |
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1376 A CER was received from an unknown peer. |
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1377 */ |
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1378 /* (old): it has been changed in 3588bis */ |
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1379 struct dict_enumval_data error_code = { "DIAMETER_UNKNOWN_PEER(old)", { .u32 = 3010 }}; |
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1380 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); |
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1381 } |
| 0 | 1382 /* 3011 */ |
| 1383 { | |
| 1384 /* | |
| 1385 This error is returned when a reserved bit in the Diameter header | |
| 1386 is set to one (1) or the bits in the Diameter header defined in | |
| 1387 Sec 3 are set incorrectly. | |
| 1388 */ | |
| 1389 struct dict_enumval_data error_code = { "DIAMETER_INVALID_BIT_IN_HEADER", { .u32 = 3011 }}; | |
| 1390 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1391 } | |
| 1392 /* 3012 */ | |
| 1393 { | |
| 1394 /* | |
| 1395 This error is returned when a request is received with an invalid | |
| 1396 message length. | |
| 1397 */ | |
| 1398 struct dict_enumval_data error_code = { "DIAMETER_INVALID_MESSAGE_LENGTH", { .u32 = 3012 }}; | |
| 1399 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1400 } | |
| 1401 } | |
| 1402 /* Transient Failures */ | |
| 1403 { | |
| 1404 /* 4001 */ | |
| 1405 { | |
| 1406 /* | |
| 1407 The authentication process for the user failed, most likely due to | |
| 1408 an invalid password used by the user. Further attempts MUST only | |
| 1409 be tried after prompting the user for a new password. | |
| 1410 */ | |
| 1411 struct dict_enumval_data error_code = { "DIAMETER_AUTHENTICATION_REJECTED", { .u32 = 4001 }}; | |
| 1412 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1413 } | |
| 1414 /* 4002 */ | |
| 1415 { | |
| 1416 /* | |
| 1417 A Diameter node received the accounting request but was unable to | |
| 1418 commit it to stable storage due to a temporary lack of space. | |
| 1419 */ | |
| 1420 struct dict_enumval_data error_code = { "DIAMETER_OUT_OF_SPACE", { .u32 = 4002 }}; | |
| 1421 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1422 } | |
| 1423 /* 4003 */ | |
| 1424 { | |
| 1425 /* | |
| 1426 The peer has determined that it has lost the election process and | |
| 1427 has therefore disconnected the transport connection. | |
| 1428 */ | |
| 1429 struct dict_enumval_data error_code = { "ELECTION_LOST", { .u32 = 4003 }}; | |
| 1430 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1431 } | |
| 1432 } | |
| 1433 /* Permanent Failures */ | |
| 1434 { | |
| 1435 /* 5001 */ | |
| 1436 { | |
| 1437 /* | |
| 1438 The peer received a message that contained an AVP that is not | |
| 1439 recognized or supported and was marked with the Mandatory bit. A | |
| 1440 Diameter message with this error MUST contain one or more Failed- | |
| 1441 AVP AVP containing the AVPs that caused the failure. | |
| 1442 */ | |
| 1443 struct dict_enumval_data error_code = { "DIAMETER_AVP_UNSUPPORTED", { .u32 = 5001 }}; | |
| 1444 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1445 } | |
| 1446 /* 5002 */ | |
| 1447 { | |
| 1448 /* | |
| 1449 The request contained an unknown Session-Id. | |
| 1450 */ | |
| 1451 struct dict_enumval_data error_code = { "DIAMETER_UNKNOWN_SESSION_ID", { .u32 = 5002 }}; | |
| 1452 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1453 } | |
| 1454 /* 5003 */ | |
| 1455 { | |
| 1456 /* | |
| 1457 A request was received for which the user could not be authorized. | |
| 1458 This error could occur if the service requested is not permitted | |
| 1459 to the user. | |
| 1460 */ | |
| 1461 struct dict_enumval_data error_code = { "DIAMETER_AUTHORIZATION_REJECTED",{ .u32 = 5003 }}; | |
| 1462 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1463 } | |
| 1464 /* 5004 */ | |
| 1465 { | |
| 1466 /* | |
| 1467 The request contained an AVP with an invalid value in its data | |
| 1468 portion. A Diameter message indicating this error MUST include | |
| 1469 the offending AVPs within a Failed-AVP AVP. | |
| 1470 */ | |
| 1471 struct dict_enumval_data error_code = { "DIAMETER_INVALID_AVP_VALUE", { .u32 = 5004 }}; | |
| 1472 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1473 } | |
| 1474 /* 5005 */ | |
| 1475 { | |
| 1476 /* | |
| 1477 The request did not contain an AVP that is required by the Command | |
| 1478 Code definition. If this value is sent in the Result-Code AVP, a | |
| 1479 Failed-AVP AVP SHOULD be included in the message. The Failed-AVP | |
| 1480 AVP MUST contain an example of the missing AVP complete with the | |
| 1481 Vendor-Id if applicable. The value field of the missing AVP | |
| 1482 should be of correct minimum length and contain zeroes. | |
| 1483 */ | |
| 1484 struct dict_enumval_data error_code = { "DIAMETER_MISSING_AVP", { .u32 = 5005 }}; | |
| 1485 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1486 } | |
| 1487 /* 5006 */ | |
| 1488 { | |
| 1489 /* | |
| 1490 A request was received that cannot be authorized because the user | |
| 1491 has already expended allowed resources. An example of this error | |
| 1492 condition is a user that is restricted to one dial-up PPP port, | |
| 1493 attempts to establish a second PPP connection. | |
| 1494 */ | |
| 1495 struct dict_enumval_data error_code = { "DIAMETER_RESOURCES_EXCEEDED", { .u32 = 5006 }}; | |
| 1496 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1497 } | |
| 1498 /* 5007 */ | |
| 1499 { | |
| 1500 /* | |
| 1501 The Home Diameter server has detected AVPs in the request that | |
| 1502 contradicted each other, and is not willing to provide service to | |
| 1503 the user. The Failed-AVP AVPs MUST be present which contains the | |
| 1504 AVPs that contradicted each other. | |
| 1505 */ | |
| 1506 struct dict_enumval_data error_code = { "DIAMETER_CONTRADICTING_AVPS", { .u32 = 5007 }}; | |
| 1507 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1508 } | |
| 1509 /* 5008 */ | |
| 1510 { | |
| 1511 /* | |
| 1512 A message was received with an AVP that MUST NOT be present. The | |
| 1513 Failed-AVP AVP MUST be included and contain a copy of the | |
| 1514 offending AVP. | |
| 1515 */ | |
| 1516 struct dict_enumval_data error_code = { "DIAMETER_AVP_NOT_ALLOWED", { .u32 = 5008 }}; | |
| 1517 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1518 } | |
| 1519 /* 5009 */ | |
| 1520 { | |
| 1521 /* | |
| 1522 A message was received that included an AVP that appeared more | |
| 1523 often than permitted in the message definition. The Failed-AVP | |
| 1524 AVP MUST be included and contain a copy of the first instance of | |
| 1525 the offending AVP that exceeded the maximum number of occurrences | |
| 1526 */ | |
| 1527 struct dict_enumval_data error_code = { "DIAMETER_AVP_OCCURS_TOO_MANY_TIMES",{ .u32 = 5009 }}; | |
| 1528 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1529 } | |
| 1530 /* 5010 */ | |
| 1531 { | |
| 1532 /* | |
| 1533 This error is returned by a Diameter node that is not acting as a | |
| 1534 relay when it receives a CER which advertises a set of | |
| 1535 applications that it does not support. | |
| 1536 */ | |
| 1537 struct dict_enumval_data error_code = { "DIAMETER_NO_COMMON_APPLICATION",{ .u32 = 5010 }}; | |
| 1538 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1539 } | |
| 1540 /* 5011 */ | |
| 1541 { | |
| 1542 /* | |
| 1543 This error is returned when a request was received, whose version | |
| 1544 number is unsupported. | |
| 1545 */ | |
| 1546 struct dict_enumval_data error_code = { "DIAMETER_UNSUPPORTED_VERSION", { .u32 = 5011 }}; | |
| 1547 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1548 } | |
| 1549 /* 5012 */ | |
| 1550 { | |
| 1551 /* | |
| 1552 This error is returned when a request is rejected for unspecified | |
| 1553 reasons. | |
| 1554 */ | |
| 1555 struct dict_enumval_data error_code = { "DIAMETER_UNABLE_TO_COMPLY", { .u32 = 5012 }}; | |
| 1556 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1557 } | |
|
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1558 /* 5013 */ |
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1559 { |
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1560 /* |
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1561 This error is returned when an unrecognized bit in the Diameter |
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1562 header is set to one (1). |
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1563 */ |
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1564 /* (old): it has been changed in 3588bis */ |
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1565 struct dict_enumval_data error_code = { "DIAMETER_INVALID_BIT_IN_HEADER(old)", { .u32 = 5013 }}; |
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1566 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); |
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1567 } |
| 0 | 1568 /* 5014 */ |
| 1569 { | |
| 1570 /* | |
| 1571 The request contained an AVP with an invalid length. A Diameter | |
| 1572 message indicating this error MUST include the offending AVPs | |
| 1573 within a Failed-AVP AVP. In cases where the erroneous avp length | |
| 1574 value exceeds the message length or is less than the minimum AVP | |
| 1575 header length, it is sufficient to include the offending AVP | |
| 1576 header and a zero filled payload of the minimum required length | |
| 1577 for the payloads data type. If the AVP is a grouped AVP, the | |
| 1578 grouped AVP header with an empty payload would be sufficient to | |
| 1579 indicate the offending AVP. In the case where the offending AVP | |
| 1580 header cannot be fully decoded when avp length is less than the | |
| 1581 minimum AVP header length, it is sufficient to include an | |
| 1582 offending AVP header that is formulated by padding the incomplete | |
| 1583 AVP header with zero up to the minimum AVP header length. | |
| 1584 */ | |
| 1585 struct dict_enumval_data error_code = { "DIAMETER_INVALID_AVP_LENGTH", { .u32 = 5014 }}; | |
| 1586 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1587 } | |
|
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1588 /* 5015 */ |
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1589 { |
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1590 /* |
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1591 This error is returned when a request is received with an invalid |
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1592 message length. |
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1593 */ |
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1594 /* (old): it has been changed in 3588bis */ |
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1595 struct dict_enumval_data error_code = { "DIAMETER_INVALID_MESSAGE_LENGTH(old)", { .u32 = 5015 }}; |
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1596 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); |
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1597 } |
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1598 /* 5016 */ |
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1599 { |
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1600 /* |
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1601 The request contained an AVP with which is not allowed to have the |
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1602 given value in the AVP Flags field. A Diameter message indicating |
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1603 this error MUST include the offending AVPs within a Failed-AVP |
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1604 AVP. |
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1605 */ |
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1606 /* (old): it has been changed in 3588bis */ |
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1607 struct dict_enumval_data error_code = { "DIAMETER_INVALID_AVP_BIT_COMBO(old)", { .u32 = 5016 }}; |
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1608 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); |
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1609 } |
| 0 | 1610 /* 5017 */ |
| 1611 { | |
| 1612 /* | |
| 1613 This error is returned when a CER message is received, and there | |
| 1614 are no common security mechanisms supported between the peers. A | |
| 1615 Capabilities-Exchange-Answer (CEA) MUST be returned with the | |
| 1616 Result-Code AVP set to DIAMETER_NO_COMMON_SECURITY. | |
| 1617 */ | |
| 1618 struct dict_enumval_data error_code = { "DIAMETER_NO_COMMON_SECURITY", { .u32 = 5017 }}; | |
| 1619 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1620 } | |
| 1621 /* 5018 */ | |
| 1622 { | |
| 1623 /* | |
| 1624 A CER was received from an unknown peer. | |
| 1625 */ | |
| 1626 struct dict_enumval_data error_code = { "DIAMETER_UNKNOWN_PEER", { .u32 = 5018 }}; | |
| 1627 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1628 } | |
| 1629 /* 5019 */ | |
| 1630 { | |
| 1631 /* | |
| 1632 The Request contained a Command-Code that the receiver did not | |
| 1633 recognize or support. This MUST be used when a Diameter node | |
| 1634 receives an experimental command that it does not understand. | |
| 1635 */ | |
| 1636 struct dict_enumval_data error_code = { "DIAMETER_COMMAND_UNSUPPORTED", { .u32 = 5019 }}; | |
| 1637 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1638 } | |
| 1639 /* 5020 */ | |
| 1640 { | |
| 1641 /* | |
| 1642 A request was received whose bits in the Diameter header were | |
| 1643 either set to an invalid combination, or to a value that is | |
| 1644 inconsistent with the command code's definition. | |
| 1645 */ | |
| 1646 struct dict_enumval_data error_code = { "DIAMETER_INVALID_HDR_BITS", { .u32 = 5020 }}; | |
| 1647 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1648 } | |
| 1649 /* 5021 */ | |
| 1650 { | |
| 1651 /* | |
| 1652 A request was received that included an AVP whose flag bits are | |
| 1653 set to an unrecognized value, or that is inconsistent with the | |
| 1654 AVP's definition. | |
| 1655 */ | |
| 1656 struct dict_enumval_data error_code = { "DIAMETER_INVALID_AVP_BITS", { .u32 = 5021 }}; | |
| 1657 CHECK_dict_new( DICT_ENUMVAL, &error_code , type, NULL); | |
| 1658 } | |
| 1659 } | |
| 1660 } | |
| 1661 | |
| 1662 /* Error-Message */ | |
| 1663 { | |
| 1664 /* | |
| 1665 The Error-Message AVP (AVP Code 281) is of type UTF8String. It MAY | |
| 1666 accompany a Result-Code AVP as a human readable error message. The | |
| 1667 Error-Message AVP is not intended to be useful in real-time, and | |
| 1668 SHOULD NOT be expected to be parsed by network entities. | |
| 1669 */ | |
| 1670 struct dict_avp_data data = { | |
| 1671 281, /* Code */ | |
| 1672 #if AC_ERROR_MESSAGE != 281 | |
| 1673 #error "AC_ERROR_MESSAGE definition mismatch" | |
| 1674 #endif | |
| 1675 0, /* Vendor */ | |
| 1676 "Error-Message", /* Name */ | |
| 1677 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 1678 0, /* Fixed flag values */ | |
| 1679 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 1680 }; | |
| 1681 CHECK_dict_new( DICT_AVP, &data , UTF8String_type, NULL); | |
| 1682 } | |
| 1683 | |
| 1684 /* Error-Reporting-Host */ | |
| 1685 { | |
| 1686 /* | |
| 1687 The Error-Reporting-Host AVP (AVP Code 294) is of type | |
| 1688 DiameterIdentity. This AVP contains the identity of the Diameter | |
| 1689 host that sent the Result-Code AVP to a value other than 2001 | |
| 1690 (Success), only if the host setting the Result-Code is different from | |
| 1691 the one encoded in the Origin-Host AVP. This AVP is intended to be | |
| 1692 used for troubleshooting purposes, and MUST be set when the Result- | |
| 1693 Code AVP indicates a failure. | |
| 1694 */ | |
| 1695 struct dict_avp_data data = { | |
| 1696 294, /* Code */ | |
| 1697 #if AC_ERROR_REPORTING_HOST != 294 | |
| 1698 #error "AC_ERROR_REPORTING_HOST definition mismatch" | |
| 1699 #endif | |
| 1700 0, /* Vendor */ | |
| 1701 "Error-Reporting-Host", /* Name */ | |
| 1702 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 1703 0, /* Fixed flag values */ | |
| 1704 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 1705 }; | |
| 1706 CHECK_dict_new( DICT_AVP, &data , DiameterIdentity_type, NULL); | |
| 1707 } | |
| 1708 | |
| 1709 /* Failed-AVP */ | |
| 1710 { | |
| 1711 /* | |
| 1712 The Failed-AVP AVP (AVP Code 279) is of type Grouped and provides | |
| 1713 debugging information in cases where a request is rejected or not | |
| 1714 fully processed due to erroneous information in a specific AVP. The | |
| 1715 value of the Result-Code AVP will provide information on the reason | |
| 1716 for the Failed-AVP AVP. A Diameter message SHOULD contain only one | |
| 1717 Failed-AVP that corresponds to the error indicated by the Result-Code | |
| 1718 AVP. For practical purposes, this Failed-AVP would typically refer | |
| 1719 to the first AVP processing error that a Diameter node encounters. | |
| 1720 | |
| 1721 The possible reasons for this AVP are the presence of an improperly | |
| 1722 constructed AVP, an unsupported or unrecognized AVP, an invalid AVP | |
| 1723 value, the omission of a required AVP, the presence of an explicitly | |
| 1724 excluded AVP (see tables in Section 10), or the presence of two or | |
| 1725 more occurrences of an AVP which is restricted to 0, 1, or 0-1 | |
| 1726 occurrences. | |
| 1727 | |
| 1728 A Diameter message SHOULD contain one Failed-AVP AVP, containing the | |
| 1729 entire AVP that could not be processed successfully. If the failure | |
| 1730 reason is omission of a required AVP, an AVP with the missing AVP | |
| 1731 code, the missing vendor id, and a zero filled payload of the minimum | |
| 1732 required length for the omitted AVP will be added. If the failure | |
| 1733 reason is an invalid AVP length where the reported length is less | |
| 1734 than the minimum AVP header length or greater than the reported | |
| 1735 message length, a copy of the offending AVP header and a zero filled | |
| 1736 payload of the minimum required length SHOULD be added. | |
| 1737 | |
| 1738 In the case where the offending AVP is embedded within a grouped AVP, | |
| 1739 the Failed-AVP MAY contain the grouped AVP which in turn contains the | |
| 1740 single offending AVP. The same method MAY be employed if the grouped | |
| 1741 AVP itself is embedded in yet another grouped AVP and so on. In this | |
| 1742 case, the Failed-AVP MAY contain the grouped AVP heirarchy up to the | |
| 1743 single offending AVP. This enables the recipient to detect the | |
| 1744 location of the offending AVP when embedded in a group. | |
| 1745 | |
| 1746 AVP Format | |
| 1747 | |
| 1748 <Failed-AVP> ::= < AVP Header: 279 > | |
| 1749 1* {AVP} | |
| 1750 */ | |
| 1751 struct dict_avp_data data = { | |
| 1752 279, /* Code */ | |
| 1753 #if AC_FAILED_AVP != 279 | |
| 1754 #error "AC_FAILED_AVP definition mismatch" | |
| 1755 #endif | |
| 1756 0, /* Vendor */ | |
| 1757 "Failed-AVP", /* Name */ | |
| 1758 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 1759 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 1760 AVP_TYPE_GROUPED /* base type of data */ | |
| 1761 }; | |
| 1762 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 1763 } | |
| 1764 | |
| 1765 /* Experimental-Result */ | |
| 1766 { | |
| 1767 /* | |
| 1768 The Experimental-Result AVP (AVP Code 297) is of type Grouped, and | |
| 1769 indicates whether a particular vendor-specific request was completed | |
| 1770 successfully or whether an error occurred. Its Data field has the | |
| 1771 following ABNF grammar: | |
| 1772 | |
| 1773 AVP Format | |
| 1774 | |
| 1775 Experimental-Result ::= < AVP Header: 297 > | |
| 1776 { Vendor-Id } | |
| 1777 { Experimental-Result-Code } | |
| 1778 | |
| 1779 The Vendor-Id AVP (see Section 5.3.3) in this grouped AVP identifies | |
| 1780 the vendor responsible for the assignment of the result code which | |
| 1781 follows. All Diameter answer messages defined in vendor-specific | |
| 1782 applications MUST include either one Result-Code AVP or one | |
| 1783 Experimental-Result AVP. | |
| 1784 */ | |
| 1785 struct dict_avp_data data = { | |
| 1786 297, /* Code */ | |
| 1787 0, /* Vendor */ | |
| 1788 "Experimental-Result", /* Name */ | |
| 1789 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 1790 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 1791 AVP_TYPE_GROUPED /* base type of data */ | |
| 1792 }; | |
| 1793 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 1794 } | |
| 1795 | |
| 1796 /* Experimental-Result-Code */ | |
| 1797 { | |
| 1798 /* | |
| 1799 The Experimental-Result-Code AVP (AVP Code 298) is of type Unsigned32 | |
| 1800 and contains a vendor-assigned value representing the result of | |
| 1801 processing the request. | |
| 1802 | |
| 1803 It is recommended that vendor-specific result codes follow the same | |
| 1804 conventions given for the Result-Code AVP regarding the different | |
| 1805 types of result codes and the handling of errors (for non 2xxx | |
| 1806 values). | |
| 1807 */ | |
| 1808 /* Although the RFC does not specify an "Enumerated" type here, we go forward and create one. | |
| 1809 * This is the reason for the "*" in the type name. Vendors will have to define their values. | |
| 1810 */ | |
| 1811 struct dict_object * type; | |
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1812 struct dict_type_data tdata = { AVP_TYPE_UNSIGNED32, "Enumerated*(Experimental-Result-Code)" , NULL, NULL, NULL }; |
| 0 | 1813 struct dict_avp_data data = { |
| 1814 298, /* Code */ | |
| 1815 0, /* Vendor */ | |
| 1816 "Experimental-Result-Code", /* Name */ | |
| 1817 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 1818 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 1819 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 1820 }; | |
| 1821 | |
| 1822 CHECK_dict_new( DICT_TYPE, &tdata , NULL, &type); | |
| 1823 CHECK_dict_new( DICT_AVP, &data , type, NULL); | |
| 1824 } | |
| 1825 | |
| 1826 /* Auth-Request-Type */ | |
| 1827 { | |
| 1828 /* | |
| 1829 The Auth-Request-Type AVP (AVP Code 274) is of type Enumerated and is | |
| 1830 included in application-specific auth requests to inform the peers | |
| 1831 whether a user is to be authenticated only, authorized only or both. | |
| 1832 Note any value other than both MAY cause RADIUS interoperability | |
| 1833 issues. The following values are defined: | |
| 1834 | |
| 1835 | |
| 1836 AUTHENTICATE_ONLY 1 | |
| 1837 | |
| 1838 The request being sent is for authentication only, and MUST | |
| 1839 contain the relevant application specific authentication AVPs that | |
| 1840 are needed by the Diameter server to authenticate the user. | |
| 1841 | |
| 1842 | |
| 1843 AUTHORIZE_ONLY 2 | |
| 1844 | |
| 1845 The request being sent is for authorization only, and MUST contain | |
| 1846 the application specific authorization AVPs that are necessary to | |
| 1847 identify the service being requested/offered. | |
| 1848 | |
| 1849 | |
| 1850 AUTHORIZE_AUTHENTICATE 3 | |
| 1851 | |
| 1852 The request contains a request for both authentication and | |
| 1853 authorization. The request MUST include both the relevant | |
| 1854 application specific authentication information, and authorization | |
| 1855 information necessary to identify the service being requested/ | |
| 1856 offered. | |
| 1857 */ | |
| 1858 struct dict_object * type; | |
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1859 struct dict_type_data tdata = { AVP_TYPE_INTEGER32, "Enumerated(Auth-Request-Type)" , NULL, NULL, NULL }; |
| 0 | 1860 struct dict_enumval_data t_1 = { "AUTHENTICATE_ONLY", { .i32 = 1 }}; |
| 1861 struct dict_enumval_data t_2 = { "AUTHORIZE_ONLY", { .i32 = 2 }}; | |
| 1862 struct dict_enumval_data t_3 = { "AUTHORIZE_AUTHENTICATE", { .i32 = 3 }}; | |
| 1863 struct dict_avp_data data = { | |
| 1864 274, /* Code */ | |
| 1865 0, /* Vendor */ | |
| 1866 "Auth-Request-Type", /* Name */ | |
| 1867 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 1868 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 1869 AVP_TYPE_INTEGER32 /* base type of data */ | |
| 1870 }; | |
| 1871 /* Create the Enumerated type, and then the AVP */ | |
| 1872 CHECK_dict_new( DICT_TYPE, &tdata , NULL, &type); | |
| 1873 CHECK_dict_new( DICT_ENUMVAL, &t_1 , type, NULL); | |
| 1874 CHECK_dict_new( DICT_ENUMVAL, &t_2 , type, NULL); | |
| 1875 CHECK_dict_new( DICT_ENUMVAL, &t_3 , type, NULL); | |
| 1876 CHECK_dict_new( DICT_AVP, &data , type, NULL); | |
| 1877 } | |
| 1878 | |
| 1879 /* Session-Id */ | |
| 1880 { | |
| 1881 /* | |
| 1882 The Session-Id AVP (AVP Code 263) is of type UTF8String and is used | |
| 1883 to identify a specific session (see Section 8). All messages | |
| 1884 pertaining to a specific session MUST include only one Session-Id AVP | |
| 1885 and the same value MUST be used throughout the life of a session. | |
| 1886 When present, the Session-Id SHOULD appear immediately following the | |
| 1887 Diameter Header (see Section 3). | |
| 1888 | |
| 1889 The Session-Id MUST be globally and eternally unique, as it is meant | |
| 1890 to uniquely identify a user session without reference to any other | |
| 1891 information, and may be needed to correlate historical authentication | |
| 1892 information with accounting information. The Session-Id includes a | |
| 1893 mandatory portion and an implementation-defined portion; a | |
| 1894 recommended format for the implementation-defined portion is outlined | |
| 1895 below. | |
| 1896 | |
| 1897 (skipped, see RFC for detail) | |
| 1898 */ | |
| 1899 struct dict_avp_data data = { | |
| 1900 263, /* Code */ | |
| 1901 #if AC_SESSION_ID != 263 | |
| 1902 #error "AC_SESSION_ID definition mismatch" | |
| 1903 #endif | |
| 1904 0, /* Vendor */ | |
| 1905 "Session-Id", /* Name */ | |
| 1906 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 1907 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 1908 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 1909 }; | |
| 1910 CHECK_dict_new( DICT_AVP, &data , UTF8String_type, NULL); | |
| 1911 } | |
| 1912 | |
| 1913 /* Authorization-Lifetime */ | |
| 1914 { | |
| 1915 /* | |
| 1916 The Authorization-Lifetime AVP (AVP Code 291) is of type Unsigned32 | |
| 1917 and contains the maximum number of seconds of service to be provided | |
| 1918 to the user before the user is to be re-authenticated and/or re- | |
| 1919 authorized. Great care should be taken when the Authorization- | |
| 1920 Lifetime value is determined, since a low, non-zero, value could | |
| 1921 create significant Diameter traffic, which could congest both the | |
| 1922 network and the agents. | |
| 1923 | |
| 1924 A value of zero (0) means that immediate re-auth is necessary by the | |
| 1925 access device. This is typically used in cases where multiple | |
| 1926 authentication methods are used, and a successful auth response with | |
| 1927 this AVP set to zero is used to signal that the next authentication | |
| 1928 method is to be immediately initiated. The absence of this AVP, or a | |
| 1929 value of all ones (meaning all bits in the 32 bit field are set to | |
| 1930 one) means no re-auth is expected. | |
| 1931 | |
| 1932 If both this AVP and the Session-Timeout AVP are present in a | |
| 1933 message, the value of the latter MUST NOT be smaller than the | |
| 1934 Authorization-Lifetime AVP. | |
| 1935 | |
| 1936 An Authorization-Lifetime AVP MAY be present in re-authorization | |
| 1937 messages, and contains the number of seconds the user is authorized | |
| 1938 to receive service from the time the re-auth answer message is | |
| 1939 received by the access device. | |
| 1940 | |
| 1941 This AVP MAY be provided by the client as a hint of the maximum | |
| 1942 lifetime that it is willing to accept. However, the server MAY | |
| 1943 return a value that is equal to, or smaller, than the one provided by | |
| 1944 the client. | |
| 1945 */ | |
| 1946 struct dict_avp_data data = { | |
| 1947 291, /* Code */ | |
| 1948 0, /* Vendor */ | |
| 1949 "Authorization-Lifetime", /* Name */ | |
| 1950 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 1951 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 1952 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 1953 }; | |
| 1954 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 1955 } | |
| 1956 | |
| 1957 /* Auth-Grace-Period */ | |
| 1958 { | |
| 1959 /* | |
| 1960 The Auth-Grace-Period AVP (AVP Code 276) is of type Unsigned32 and | |
| 1961 contains the number of seconds the Diameter server will wait | |
| 1962 following the expiration of the Authorization-Lifetime AVP before | |
| 1963 cleaning up resources for the session. | |
| 1964 */ | |
| 1965 struct dict_avp_data data = { | |
| 1966 276, /* Code */ | |
| 1967 0, /* Vendor */ | |
| 1968 "Auth-Grace-Period", /* Name */ | |
| 1969 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 1970 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 1971 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 1972 }; | |
| 1973 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 1974 } | |
| 1975 | |
| 1976 /* Auth-Session-State */ | |
| 1977 { | |
| 1978 /* | |
| 1979 The Auth-Session-State AVP (AVP Code 277) is of type Enumerated and | |
| 1980 specifies whether state is maintained for a particular session. The | |
| 1981 client MAY include this AVP in requests as a hint to the server, but | |
| 1982 the value in the server's answer message is binding. The following | |
| 1983 values are supported: | |
| 1984 | |
| 1985 | |
| 1986 STATE_MAINTAINED 0 | |
| 1987 | |
| 1988 This value is used to specify that session state is being | |
| 1989 maintained, and the access device MUST issue a session termination | |
| 1990 message when service to the user is terminated. This is the | |
| 1991 default value. | |
| 1992 | |
| 1993 | |
| 1994 NO_STATE_MAINTAINED 1 | |
| 1995 | |
| 1996 This value is used to specify that no session termination messages | |
| 1997 will be sent by the access device upon expiration of the | |
| 1998 Authorization-Lifetime. | |
| 1999 */ | |
| 2000 struct dict_object * type; | |
|
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2001 struct dict_type_data tdata = { AVP_TYPE_INTEGER32, "Enumerated(Auth-Session-State)" , NULL, NULL, NULL }; |
| 0 | 2002 struct dict_enumval_data t_0 = { "STATE_MAINTAINED", { .i32 = 0 }}; |
| 2003 struct dict_enumval_data t_1 = { "NO_STATE_MAINTAINED", { .i32 = 1 }}; | |
| 2004 struct dict_avp_data data = { | |
| 2005 277, /* Code */ | |
| 2006 0, /* Vendor */ | |
| 2007 "Auth-Session-State", /* Name */ | |
| 2008 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2009 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2010 AVP_TYPE_INTEGER32 /* base type of data */ | |
| 2011 }; | |
| 2012 /* Create the Enumerated type, and then the AVP */ | |
| 2013 CHECK_dict_new( DICT_TYPE, &tdata , NULL, &type); | |
| 2014 CHECK_dict_new( DICT_ENUMVAL, &t_0 , type, NULL); | |
| 2015 CHECK_dict_new( DICT_ENUMVAL, &t_1 , type, NULL); | |
| 2016 CHECK_dict_new( DICT_AVP, &data , type, NULL); | |
| 2017 } | |
| 2018 | |
| 2019 /* Re-Auth-Request-Type */ | |
| 2020 { | |
| 2021 /* | |
| 2022 The Re-Auth-Request-Type AVP (AVP Code 285) is of type Enumerated and | |
| 2023 is included in application-specific auth answers to inform the client | |
| 2024 of the action expected upon expiration of the Authorization-Lifetime. | |
| 2025 If the answer message contains an Authorization-Lifetime AVP with a | |
| 2026 positive value, the Re-Auth-Request-Type AVP MUST be present in an | |
| 2027 answer message. The following values are defined: | |
| 2028 | |
| 2029 | |
| 2030 AUTHORIZE_ONLY 0 | |
| 2031 | |
| 2032 An authorization only re-auth is expected upon expiration of the | |
| 2033 Authorization-Lifetime. This is the default value if the AVP is | |
| 2034 not present in answer messages that include the Authorization- | |
| 2035 Lifetime. | |
| 2036 | |
| 2037 | |
| 2038 AUTHORIZE_AUTHENTICATE 1 | |
| 2039 | |
| 2040 An authentication and authorization re-auth is expected upon | |
| 2041 expiration of the Authorization-Lifetime. | |
| 2042 */ | |
| 2043 struct dict_object * type; | |
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2044 struct dict_type_data tdata = { AVP_TYPE_INTEGER32, "Enumerated(Re-Auth-Request-Type)" , NULL, NULL, NULL }; |
| 0 | 2045 struct dict_enumval_data t_0 = { "AUTHORIZE_ONLY", { .i32 = 0 }}; |
| 2046 struct dict_enumval_data t_1 = { "AUTHORIZE_AUTHENTICATE", { .i32 = 1 }}; | |
| 2047 struct dict_avp_data data = { | |
| 2048 285, /* Code */ | |
| 2049 0, /* Vendor */ | |
| 2050 "Re-Auth-Request-Type", /* Name */ | |
| 2051 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2052 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2053 AVP_TYPE_INTEGER32 /* base type of data */ | |
| 2054 }; | |
| 2055 /* Create the Enumerated type, and then the AVP */ | |
| 2056 CHECK_dict_new( DICT_TYPE, &tdata , NULL, &type); | |
| 2057 CHECK_dict_new( DICT_ENUMVAL, &t_0 , type, NULL); | |
| 2058 CHECK_dict_new( DICT_ENUMVAL, &t_1 , type, NULL); | |
| 2059 CHECK_dict_new( DICT_AVP, &data , type, NULL); | |
| 2060 } | |
| 2061 | |
| 2062 /* Session-Timeout */ | |
| 2063 { | |
| 2064 /* | |
| 2065 The Session-Timeout AVP (AVP Code 27) [RFC2865] is of type Unsigned32 | |
| 2066 and contains the maximum number of seconds of service to be provided | |
| 2067 to the user before termination of the session. When both the | |
| 2068 Session-Timeout and the Authorization-Lifetime AVPs are present in an | |
| 2069 answer message, the former MUST be equal to or greater than the value | |
| 2070 of the latter. | |
| 2071 | |
| 2072 A session that terminates on an access device due to the expiration | |
| 2073 of the Session-Timeout MUST cause an STR to be issued, unless both | |
| 2074 the access device and the home server had previously agreed that no | |
| 2075 session termination messages would be sent (see Section 8.11). | |
| 2076 | |
| 2077 A Session-Timeout AVP MAY be present in a re-authorization answer | |
| 2078 message, and contains the remaining number of seconds from the | |
| 2079 beginning of the re-auth. | |
| 2080 | |
| 2081 A value of zero, or the absence of this AVP, means that this session | |
| 2082 has an unlimited number of seconds before termination. | |
| 2083 | |
| 2084 This AVP MAY be provided by the client as a hint of the maximum | |
| 2085 timeout that it is willing to accept. However, the server MAY return | |
| 2086 a value that is equal to, or smaller, than the one provided by the | |
| 2087 client. | |
| 2088 */ | |
| 2089 struct dict_avp_data data = { | |
| 2090 27, /* Code */ | |
| 2091 0, /* Vendor */ | |
| 2092 "Session-Timeout", /* Name */ | |
| 2093 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2094 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2095 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 2096 }; | |
| 2097 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 2098 } | |
| 2099 | |
| 2100 /* User-Name */ | |
| 2101 { | |
| 2102 /* | |
| 2103 The User-Name AVP (AVP Code 1) [RFC2865] is of type UTF8String, which | |
| 2104 contains the User-Name, in a format consistent with the NAI | |
| 2105 specification [RFC4282]. | |
| 2106 */ | |
| 2107 struct dict_avp_data data = { | |
| 2108 1, /* Code */ | |
| 2109 0, /* Vendor */ | |
| 2110 "User-Name", /* Name */ | |
| 2111 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2112 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2113 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 2114 }; | |
| 2115 CHECK_dict_new( DICT_AVP, &data , UTF8String_type, NULL); | |
| 2116 } | |
| 2117 | |
| 2118 /* Termination-Cause */ | |
| 2119 { | |
| 2120 /* | |
| 2121 The Termination-Cause AVP (AVP Code 295) is of type Enumerated, and | |
| 2122 is used to indicate the reason why a session was terminated on the | |
| 2123 access device. The following values are defined: | |
| 2124 | |
| 2125 | |
| 2126 DIAMETER_LOGOUT 1 | |
| 2127 | |
| 2128 The user initiated a disconnect | |
| 2129 | |
| 2130 | |
| 2131 DIAMETER_SERVICE_NOT_PROVIDED 2 | |
| 2132 | |
| 2133 This value is used when the user disconnected prior to the receipt | |
| 2134 of the authorization answer message. | |
| 2135 | |
| 2136 | |
| 2137 DIAMETER_BAD_ANSWER 3 | |
| 2138 | |
| 2139 This value indicates that the authorization answer received by the | |
| 2140 access device was not processed successfully. | |
| 2141 | |
| 2142 | |
| 2143 DIAMETER_ADMINISTRATIVE 4 | |
| 2144 | |
| 2145 The user was not granted access, or was disconnected, due to | |
| 2146 administrative reasons, such as the receipt of a Abort-Session- | |
| 2147 Request message. | |
| 2148 | |
| 2149 | |
| 2150 DIAMETER_LINK_BROKEN 5 | |
| 2151 | |
| 2152 The communication to the user was abruptly disconnected. | |
| 2153 | |
| 2154 | |
| 2155 DIAMETER_AUTH_EXPIRED 6 | |
| 2156 | |
| 2157 The user's access was terminated since its authorized session time | |
| 2158 has expired. | |
| 2159 | |
| 2160 | |
| 2161 DIAMETER_USER_MOVED 7 | |
| 2162 | |
| 2163 The user is receiving services from another access device. | |
| 2164 | |
| 2165 | |
| 2166 DIAMETER_SESSION_TIMEOUT 8 | |
| 2167 | |
| 2168 The user's session has timed out, and service has been terminated. | |
| 2169 */ | |
| 2170 struct dict_object * type; | |
|
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|
2171 struct dict_type_data tdata = { AVP_TYPE_INTEGER32, "Enumerated(Termination-Cause)" , NULL, NULL, NULL }; |
| 0 | 2172 struct dict_enumval_data t_1 = { "DIAMETER_LOGOUT", { .i32 = 1 }}; |
| 2173 struct dict_enumval_data t_2 = { "DIAMETER_SERVICE_NOT_PROVIDED", { .i32 = 2 }}; | |
| 2174 struct dict_enumval_data t_3 = { "DIAMETER_BAD_ANSWER", { .i32 = 3 }}; | |
| 2175 struct dict_enumval_data t_4 = { "DIAMETER_ADMINISTRATIVE", { .i32 = 4 }}; | |
| 2176 struct dict_enumval_data t_5 = { "DIAMETER_LINK_BROKEN", { .i32 = 5 }}; | |
| 2177 struct dict_enumval_data t_6 = { "DIAMETER_AUTH_EXPIRED", { .i32 = 6 }}; | |
| 2178 struct dict_enumval_data t_7 = { "DIAMETER_USER_MOVED", { .i32 = 7 }}; | |
| 2179 struct dict_enumval_data t_8 = { "DIAMETER_SESSION_TIMEOUT", { .i32 = 8 }}; | |
| 2180 struct dict_avp_data data = { | |
| 2181 295, /* Code */ | |
| 2182 0, /* Vendor */ | |
| 2183 "Termination-Cause", /* Name */ | |
| 2184 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2185 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2186 AVP_TYPE_INTEGER32 /* base type of data */ | |
| 2187 }; | |
| 2188 /* Create the Enumerated type, and then the AVP */ | |
| 2189 CHECK_dict_new( DICT_TYPE, &tdata , NULL, &type); | |
| 2190 CHECK_dict_new( DICT_ENUMVAL, &t_1 , type, NULL); | |
| 2191 CHECK_dict_new( DICT_ENUMVAL, &t_2 , type, NULL); | |
| 2192 CHECK_dict_new( DICT_ENUMVAL, &t_3 , type, NULL); | |
| 2193 CHECK_dict_new( DICT_ENUMVAL, &t_4 , type, NULL); | |
| 2194 CHECK_dict_new( DICT_ENUMVAL, &t_5 , type, NULL); | |
| 2195 CHECK_dict_new( DICT_ENUMVAL, &t_6 , type, NULL); | |
| 2196 CHECK_dict_new( DICT_ENUMVAL, &t_7 , type, NULL); | |
| 2197 CHECK_dict_new( DICT_ENUMVAL, &t_8 , type, NULL); | |
| 2198 CHECK_dict_new( DICT_AVP, &data , type, NULL); | |
| 2199 } | |
| 2200 | |
| 2201 /* Origin-State-Id */ | |
| 2202 { | |
| 2203 /* | |
| 2204 The Origin-State-Id AVP (AVP Code 278), of type Unsigned32, is a | |
| 2205 monotonically increasing value that is advanced whenever a Diameter | |
| 2206 entity restarts with loss of previous state, for example upon reboot. | |
| 2207 Origin-State-Id MAY be included in any Diameter message, including | |
| 2208 CER. | |
| 2209 | |
| 2210 A Diameter entity issuing this AVP MUST create a higher value for | |
| 2211 this AVP each time its state is reset. A Diameter entity MAY set | |
| 2212 Origin-State-Id to the time of startup, or it MAY use an incrementing | |
| 2213 counter retained in non-volatile memory across restarts. | |
| 2214 | |
| 2215 The Origin-State-Id, if present, MUST reflect the state of the entity | |
| 2216 indicated by Origin-Host. If a proxy modifies Origin-Host, it MUST | |
| 2217 either remove Origin-State-Id or modify it appropriately as well. | |
| 2218 Typically, Origin-State-Id is used by an access device that always | |
| 2219 starts up with no active sessions; that is, any session active prior | |
| 2220 to restart will have been lost. By including Origin-State-Id in a | |
| 2221 message, it allows other Diameter entities to infer that sessions | |
| 2222 associated with a lower Origin-State-Id are no longer active. If an | |
| 2223 access device does not intend for such inferences to be made, it MUST | |
| 2224 either not include Origin-State-Id in any message, or set its value | |
| 2225 to 0. | |
| 2226 */ | |
| 2227 struct dict_avp_data data = { | |
| 2228 278, /* Code */ | |
| 2229 0, /* Vendor */ | |
| 2230 "Origin-State-Id", /* Name */ | |
| 2231 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2232 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2233 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 2234 }; | |
| 2235 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 2236 } | |
| 2237 | |
| 2238 /* Session-Binding */ | |
| 2239 { | |
| 2240 /* | |
| 2241 The Session-Binding AVP (AVP Code 270) is of type Unsigned32, and MAY | |
| 2242 be present in application-specific authorization answer messages. If | |
| 2243 present, this AVP MAY inform the Diameter client that all future | |
| 2244 application-specific re-auth messages for this session MUST be sent | |
| 2245 to the same authorization server. This AVP MAY also specify that a | |
| 2246 Session-Termination-Request message for this session MUST be sent to | |
| 2247 the same authorizing server. | |
| 2248 | |
| 2249 This field is a bit mask, and the following bits have been defined: | |
| 2250 | |
| 2251 | |
| 2252 RE_AUTH 1 | |
| 2253 | |
| 2254 When set, future re-auth messages for this session MUST NOT | |
| 2255 include the Destination-Host AVP. When cleared, the default | |
| 2256 value, the Destination-Host AVP MUST be present in all re-auth | |
| 2257 messages for this session. | |
| 2258 | |
| 2259 | |
| 2260 STR 2 | |
| 2261 | |
| 2262 When set, the STR message for this session MUST NOT include the | |
| 2263 Destination-Host AVP. When cleared, the default value, the | |
| 2264 Destination-Host AVP MUST be present in the STR message for this | |
| 2265 session. | |
| 2266 | |
| 2267 | |
| 2268 ACCOUNTING 4 | |
| 2269 | |
| 2270 When set, all accounting messages for this session MUST NOT | |
| 2271 include the Destination-Host AVP. When cleared, the default | |
| 2272 value, the Destination-Host AVP, if known, MUST be present in all | |
| 2273 accounting messages for this session. | |
| 2274 */ | |
| 2275 | |
| 2276 /* Although the RFC does not specify an "Enumerated" type here, we go forward and create one. | |
| 2277 * This is the reason for the "*" in the type name | |
| 2278 * The actual values of the AVP will not always be defined here, but at least it can be used in some cases. | |
| 2279 * ... maybe the code will be changed later to support bitfields AVP ... | |
| 2280 */ | |
| 2281 | |
| 2282 struct dict_object * type; | |
|
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|
2283 struct dict_type_data tdata = { AVP_TYPE_UNSIGNED32, "Enumerated*(Session-Binding)" , NULL, NULL, NULL }; |
| 0 | 2284 struct dict_enumval_data t_1 = { "RE_AUTH", { .u32 = 1 }}; |
| 2285 struct dict_enumval_data t_2 = { "STR", { .u32 = 2 }}; | |
| 2286 struct dict_enumval_data t_4 = { "ACCOUNTING", { .u32 = 4 }}; | |
| 2287 struct dict_avp_data data = { | |
| 2288 270, /* Code */ | |
| 2289 0, /* Vendor */ | |
| 2290 "Session-Binding", /* Name */ | |
| 2291 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2292 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2293 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 2294 }; | |
| 2295 /* Create the Enumerated type, and then the AVP */ | |
| 2296 CHECK_dict_new( DICT_TYPE, &tdata , NULL, &type); | |
| 2297 CHECK_dict_new( DICT_ENUMVAL, &t_1 , type, NULL); | |
| 2298 CHECK_dict_new( DICT_ENUMVAL, &t_2 , type, NULL); | |
| 2299 CHECK_dict_new( DICT_ENUMVAL, &t_4 , type, NULL); | |
| 2300 CHECK_dict_new( DICT_AVP, &data , type, NULL); | |
| 2301 } | |
| 2302 | |
| 2303 /* Session-Server-Failover */ | |
| 2304 { | |
| 2305 /* | |
| 2306 The Session-Server-Failover AVP (AVP Code 271) is of type Enumerated, | |
| 2307 and MAY be present in application-specific authorization answer | |
| 2308 messages that either do not include the Session-Binding AVP or | |
| 2309 include the Session-Binding AVP with any of the bits set to a zero | |
| 2310 value. If present, this AVP MAY inform the Diameter client that if a | |
| 2311 re-auth or STR message fails due to a delivery problem, the Diameter | |
| 2312 client SHOULD issue a subsequent message without the Destination-Host | |
| 2313 AVP. When absent, the default value is REFUSE_SERVICE. | |
| 2314 | |
| 2315 The following values are supported: | |
| 2316 | |
| 2317 | |
| 2318 REFUSE_SERVICE 0 | |
| 2319 | |
| 2320 If either the re-auth or the STR message delivery fails, terminate | |
| 2321 service with the user, and do not attempt any subsequent attempts. | |
| 2322 | |
| 2323 | |
| 2324 TRY_AGAIN 1 | |
| 2325 | |
| 2326 If either the re-auth or the STR message delivery fails, resend | |
| 2327 the failed message without the Destination-Host AVP present. | |
| 2328 | |
| 2329 | |
| 2330 ALLOW_SERVICE 2 | |
| 2331 | |
| 2332 If re-auth message delivery fails, assume that re-authorization | |
| 2333 succeeded. If STR message delivery fails, terminate the session. | |
| 2334 | |
| 2335 | |
| 2336 TRY_AGAIN_ALLOW_SERVICE 3 | |
| 2337 | |
| 2338 If either the re-auth or the STR message delivery fails, resend | |
| 2339 the failed message without the Destination-Host AVP present. If | |
| 2340 the second delivery fails for re-auth, assume re-authorization | |
| 2341 succeeded. If the second delivery fails for STR, terminate the | |
| 2342 session. | |
| 2343 */ | |
| 2344 struct dict_object * type; | |
|
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|
2345 struct dict_type_data tdata = { AVP_TYPE_INTEGER32, "Enumerated(Session-Server-Failover)" , NULL, NULL, NULL }; |
| 0 | 2346 struct dict_enumval_data t_0 = { "REFUSE_SERVICE", { .i32 = 0 }}; |
| 2347 struct dict_enumval_data t_1 = { "TRY_AGAIN", { .i32 = 1 }}; | |
| 2348 struct dict_enumval_data t_2 = { "ALLOW_SERVICE", { .i32 = 2 }}; | |
| 2349 struct dict_enumval_data t_3 = { "TRY_AGAIN_ALLOW_SERVICE", { .i32 = 3 }}; | |
| 2350 struct dict_avp_data data = { | |
| 2351 271, /* Code */ | |
| 2352 0, /* Vendor */ | |
| 2353 "Session-Server-Failover", /* Name */ | |
| 2354 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2355 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2356 AVP_TYPE_INTEGER32 /* base type of data */ | |
| 2357 }; | |
| 2358 /* Create the Enumerated type, and then the AVP */ | |
| 2359 CHECK_dict_new( DICT_TYPE, &tdata , NULL, &type); | |
| 2360 CHECK_dict_new( DICT_ENUMVAL, &t_0 , type, NULL); | |
| 2361 CHECK_dict_new( DICT_ENUMVAL, &t_1 , type, NULL); | |
| 2362 CHECK_dict_new( DICT_ENUMVAL, &t_2 , type, NULL); | |
| 2363 CHECK_dict_new( DICT_ENUMVAL, &t_3 , type, NULL); | |
| 2364 CHECK_dict_new( DICT_AVP, &data , type, NULL); | |
| 2365 } | |
| 2366 | |
| 2367 /* Multi-Round-Time-Out */ | |
| 2368 { | |
| 2369 /* | |
| 2370 The Multi-Round-Time-Out AVP (AVP Code 272) is of type Unsigned32, | |
| 2371 and SHOULD be present in application-specific authorization answer | |
| 2372 messages whose Result-Code AVP is set to DIAMETER_MULTI_ROUND_AUTH. | |
| 2373 This AVP contains the maximum number of seconds that the access | |
| 2374 device MUST provide the user in responding to an authentication | |
| 2375 request. | |
| 2376 */ | |
| 2377 struct dict_avp_data data = { | |
| 2378 272, /* Code */ | |
| 2379 0, /* Vendor */ | |
| 2380 "Multi-Round-Time-Out", /* Name */ | |
| 2381 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2382 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2383 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 2384 }; | |
| 2385 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 2386 } | |
| 2387 | |
| 2388 /* Class */ | |
| 2389 { | |
| 2390 /* | |
| 2391 The Class AVP (AVP Code 25) is of type OctetString and is used to by | |
| 2392 Diameter servers to return state information to the access device. | |
| 2393 When one or more Class AVPs are present in application-specific | |
| 2394 authorization answer messages, they MUST be present in subsequent re- | |
| 2395 authorization, session termination and accounting messages. Class | |
| 2396 AVPs found in a re-authorization answer message override the ones | |
| 2397 found in any previous authorization answer message. Diameter server | |
| 2398 implementations SHOULD NOT return Class AVPs that require more than | |
| 2399 4096 bytes of storage on the Diameter client. A Diameter client that | |
| 2400 receives Class AVPs whose size exceeds local available storage MUST | |
| 2401 terminate the session. | |
| 2402 */ | |
| 2403 struct dict_avp_data data = { | |
| 2404 25, /* Code */ | |
| 2405 0, /* Vendor */ | |
| 2406 "Class", /* Name */ | |
| 2407 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2408 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2409 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 2410 }; | |
| 2411 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 2412 } | |
| 2413 | |
| 2414 /* Event-Timestamp */ | |
| 2415 { | |
| 2416 /* | |
| 2417 The Event-Timestamp (AVP Code 55) is of type Time, and MAY be | |
| 2418 included in an Accounting-Request and Accounting-Answer messages to | |
| 2419 record the time that the reported event occurred, in seconds since | |
| 2420 January 1, 1900 00:00 UTC. | |
| 2421 */ | |
| 2422 struct dict_avp_data data = { | |
| 2423 55, /* Code */ | |
| 2424 0, /* Vendor */ | |
| 2425 "Event-Timestamp", /* Name */ | |
| 2426 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2427 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2428 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 2429 }; | |
| 2430 CHECK_dict_new( DICT_AVP, &data , Time_type, NULL); | |
| 2431 } | |
| 2432 | |
| 2433 | |
| 2434 /* Accounting-Record-Type */ | |
| 2435 { | |
| 2436 /* | |
| 2437 The Accounting-Record-Type AVP (AVP Code 480) is of type Enumerated | |
| 2438 and contains the type of accounting record being sent. The following | |
| 2439 values are currently defined for the Accounting-Record-Type AVP: | |
| 2440 | |
| 2441 | |
| 2442 EVENT_RECORD 1 | |
| 2443 | |
| 2444 An Accounting Event Record is used to indicate that a one-time | |
| 2445 event has occurred (meaning that the start and end of the event | |
| 2446 are simultaneous). This record contains all information relevant | |
| 2447 to the service, and is the only record of the service. | |
| 2448 | |
| 2449 | |
| 2450 START_RECORD 2 | |
| 2451 | |
| 2452 An Accounting Start, Interim, and Stop Records are used to | |
| 2453 indicate that a service of a measurable length has been given. An | |
| 2454 Accounting Start Record is used to initiate an accounting session, | |
| 2455 and contains accounting information that is relevant to the | |
| 2456 initiation of the session. | |
| 2457 | |
| 2458 | |
| 2459 INTERIM_RECORD 3 | |
| 2460 | |
| 2461 An Interim Accounting Record contains cumulative accounting | |
| 2462 information for an existing accounting session. Interim | |
| 2463 Accounting Records SHOULD be sent every time a re-authentication | |
| 2464 or re-authorization occurs. Further, additional interim record | |
| 2465 triggers MAY be defined by application-specific Diameter | |
| 2466 applications. The selection of whether to use INTERIM_RECORD | |
| 2467 records is done by the Acct-Interim-Interval AVP. | |
| 2468 | |
| 2469 | |
| 2470 STOP_RECORD 4 | |
| 2471 | |
| 2472 An Accounting Stop Record is sent to terminate an accounting | |
| 2473 session and contains cumulative accounting information relevant to | |
| 2474 the existing session. | |
| 2475 */ | |
| 2476 struct dict_object * type; | |
|
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|
2477 struct dict_type_data tdata = { AVP_TYPE_INTEGER32, "Enumerated(Accounting-Record-Type)" , NULL, NULL, NULL }; |
| 0 | 2478 struct dict_enumval_data t_1 = { "EVENT_RECORD", { .i32 = 1 }}; |
| 2479 struct dict_enumval_data t_2 = { "START_RECORD", { .i32 = 2 }}; | |
| 2480 struct dict_enumval_data t_3 = { "INTERIM_RECORD", { .i32 = 3 }}; | |
| 2481 struct dict_enumval_data t_4 = { "STOP_RECORD", { .i32 = 4 }}; | |
| 2482 struct dict_avp_data data = { | |
| 2483 480, /* Code */ | |
| 2484 0, /* Vendor */ | |
| 2485 "Accounting-Record-Type", /* Name */ | |
| 2486 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2487 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2488 AVP_TYPE_INTEGER32 /* base type of data */ | |
| 2489 }; | |
| 2490 /* Create the Enumerated type, and then the AVP */ | |
| 2491 CHECK_dict_new( DICT_TYPE, &tdata , NULL, &type); | |
| 2492 CHECK_dict_new( DICT_ENUMVAL, &t_1 , type, NULL); | |
| 2493 CHECK_dict_new( DICT_ENUMVAL, &t_2 , type, NULL); | |
| 2494 CHECK_dict_new( DICT_ENUMVAL, &t_3 , type, NULL); | |
| 2495 CHECK_dict_new( DICT_ENUMVAL, &t_4 , type, NULL); | |
| 2496 CHECK_dict_new( DICT_AVP, &data , type, NULL); | |
| 2497 } | |
| 2498 | |
| 2499 /* Acct-Interim-Interval */ | |
| 2500 { | |
| 2501 /* | |
| 2502 The Acct-Interim-Interval AVP (AVP Code 85) is of type Unsigned32 and | |
| 2503 is sent from the Diameter home authorization server to the Diameter | |
| 2504 client. The client uses information in this AVP to decide how and | |
| 2505 when to produce accounting records. With different values in this | |
| 2506 AVP, service sessions can result in one, two, or two+N accounting | |
| 2507 records, based on the needs of the home-organization. The following | |
| 2508 accounting record production behavior is directed by the inclusion of | |
| 2509 this AVP: | |
| 2510 | |
| 2511 | |
| 2512 1. The omission of the Acct-Interim-Interval AVP or its inclusion | |
| 2513 with Value field set to 0 means that EVENT_RECORD, START_RECORD, | |
| 2514 and STOP_RECORD are produced, as appropriate for the service. | |
| 2515 | |
| 2516 | |
| 2517 2. The inclusion of the AVP with Value field set to a non-zero value | |
| 2518 means that INTERIM_RECORD records MUST be produced between the | |
| 2519 START_RECORD and STOP_RECORD records. The Value field of this | |
| 2520 AVP is the nominal interval between these records in seconds. | |
| 2521 | |
| 2522 The Diameter node that originates the accounting information, | |
| 2523 known as the client, MUST produce the first INTERIM_RECORD record | |
| 2524 roughly at the time when this nominal interval has elapsed from | |
| 2525 the START_RECORD, the next one again as the interval has elapsed | |
| 2526 once more, and so on until the session ends and a STOP_RECORD | |
| 2527 record is produced. | |
| 2528 | |
| 2529 The client MUST ensure that the interim record production times | |
| 2530 are randomized so that large accounting message storms are not | |
| 2531 created either among records or around a common service start | |
| 2532 time. | |
| 2533 */ | |
| 2534 struct dict_avp_data data = { | |
| 2535 85, /* Code */ | |
| 2536 0, /* Vendor */ | |
| 2537 "Acct-Interim-Interval", /* Name */ | |
| 2538 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2539 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2540 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 2541 }; | |
| 2542 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 2543 } | |
| 2544 | |
| 2545 /* Accounting-Record-Number */ | |
| 2546 { | |
| 2547 /* | |
| 2548 The Accounting-Record-Number AVP (AVP Code 485) is of type Unsigned32 | |
| 2549 and identifies this record within one session. As Session-Id AVPs | |
| 2550 are globally unique, the combination of Session-Id and Accounting- | |
| 2551 Record-Number AVPs is also globally unique, and can be used in | |
| 2552 matching accounting records with confirmations. An easy way to | |
| 2553 produce unique numbers is to set the value to 0 for records of type | |
| 2554 EVENT_RECORD and START_RECORD, and set the value to 1 for the first | |
| 2555 INTERIM_RECORD, 2 for the second, and so on until the value for | |
| 2556 STOP_RECORD is one more than for the last INTERIM_RECORD. | |
| 2557 */ | |
| 2558 struct dict_avp_data data = { | |
| 2559 485, /* Code */ | |
| 2560 0, /* Vendor */ | |
| 2561 "Accounting-Record-Number", /* Name */ | |
| 2562 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2563 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2564 AVP_TYPE_UNSIGNED32 /* base type of data */ | |
| 2565 }; | |
| 2566 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 2567 } | |
| 2568 | |
| 2569 /* Acct-Session-Id */ | |
| 2570 { | |
| 2571 /* | |
| 2572 The Acct-Session-Id AVP (AVP Code 44) is of type OctetString is only | |
| 2573 used when RADIUS/Diameter translation occurs. This AVP contains the | |
| 2574 contents of the RADIUS Acct-Session-Id attribute. | |
| 2575 */ | |
| 2576 struct dict_avp_data data = { | |
| 2577 44, /* Code */ | |
| 2578 0, /* Vendor */ | |
| 2579 "Acct-Session-Id", /* Name */ | |
| 2580 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2581 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2582 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 2583 }; | |
| 2584 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 2585 } | |
| 2586 | |
| 2587 /* Acct-Multi-Session-Id */ | |
| 2588 { | |
| 2589 /* | |
| 2590 The Acct-Multi-Session-Id AVP (AVP Code 50) is of type UTF8String, | |
| 2591 following the format specified in Section 8.8. The Acct-Multi- | |
| 2592 Session-Id AVP is used to link together multiple related accounting | |
| 2593 sessions, where each session would have a unique Session-Id, but the | |
| 2594 same Acct-Multi-Session-Id AVP. This AVP MAY be returned by the | |
| 2595 Diameter server in an authorization answer, and MUST be used in all | |
| 2596 accounting messages for the given session. | |
| 2597 */ | |
| 2598 struct dict_avp_data data = { | |
| 2599 50, /* Code */ | |
| 2600 0, /* Vendor */ | |
| 2601 "Acct-Multi-Session-Id", /* Name */ | |
| 2602 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2603 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2604 AVP_TYPE_OCTETSTRING /* base type of data */ | |
| 2605 }; | |
| 2606 CHECK_dict_new( DICT_AVP, &data , UTF8String_type, NULL); | |
| 2607 } | |
| 2608 | |
| 2609 /* Accounting-Sub-Session-Id */ | |
| 2610 { | |
| 2611 /* | |
| 2612 The Accounting-Sub-Session-Id AVP (AVP Code 287) is of type | |
| 2613 Unsigned64 and contains the accounting sub-session identifier. The | |
| 2614 combination of the Session-Id and this AVP MUST be unique per sub- | |
| 2615 session, and the value of this AVP MUST be monotonically increased by | |
| 2616 one for all new sub-sessions. The absence of this AVP implies no | |
| 2617 sub-sessions are in use, with the exception of an Accounting-Request | |
| 2618 whose Accounting-Record-Type is set to STOP_RECORD. A STOP_RECORD | |
| 2619 message with no Accounting-Sub-Session-Id AVP present will signal the | |
| 2620 termination of all sub-sessions for a given Session-Id. | |
| 2621 */ | |
| 2622 struct dict_avp_data data = { | |
| 2623 287, /* Code */ | |
| 2624 0, /* Vendor */ | |
| 2625 "Accounting-Sub-Session-Id", /* Name */ | |
| 2626 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2627 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2628 AVP_TYPE_UNSIGNED64 /* base type of data */ | |
| 2629 }; | |
| 2630 CHECK_dict_new( DICT_AVP, &data , NULL, NULL); | |
| 2631 } | |
| 2632 | |
| 2633 /* Accounting-Realtime-Required */ | |
| 2634 { | |
| 2635 /* | |
| 2636 The Accounting-Realtime-Required AVP (AVP Code 483) is of type | |
| 2637 Enumerated and is sent from the Diameter home authorization server to | |
| 2638 the Diameter client or in the Accounting-Answer from the accounting | |
| 2639 server. The client uses information in this AVP to decide what to do | |
| 2640 if the sending of accounting records to the accounting server has | |
| 2641 been temporarily prevented due to, for instance, a network problem. | |
| 2642 | |
| 2643 | |
| 2644 DELIVER_AND_GRANT 1 | |
| 2645 | |
| 2646 The AVP with Value field set to DELIVER_AND_GRANT means that the | |
| 2647 service MUST only be granted as long as there is a connection to | |
| 2648 an accounting server. Note that the set of alternative accounting | |
| 2649 servers are treated as one server in this sense. Having to move | |
| 2650 the accounting record stream to a backup server is not a reason to | |
| 2651 discontinue the service to the user. | |
| 2652 | |
| 2653 | |
| 2654 GRANT_AND_STORE 2 | |
| 2655 | |
| 2656 The AVP with Value field set to GRANT_AND_STORE means that service | |
| 2657 SHOULD be granted if there is a connection, or as long as records | |
| 2658 can still be stored as described in Section 9.4. | |
| 2659 | |
| 2660 This is the default behavior if the AVP isn't included in the | |
| 2661 reply from the authorization server. | |
| 2662 | |
| 2663 | |
| 2664 GRANT_AND_LOSE 3 | |
| 2665 | |
| 2666 The AVP with Value field set to GRANT_AND_LOSE means that service | |
| 2667 SHOULD be granted even if the records can not be delivered or | |
| 2668 stored. | |
| 2669 */ | |
| 2670 struct dict_object * type; | |
|
156
e2dc300819b3
Fix overwriten thread location
Sebastien Decugis <sdecugis@nict.go.jp>
parents:
119
diff
changeset
|
2671 struct dict_type_data tdata = { AVP_TYPE_INTEGER32, "Enumerated(Accounting-Realtime-Required)" , NULL, NULL, NULL }; |
| 0 | 2672 struct dict_enumval_data t_1 = { "DELIVER_AND_GRANT", { .i32 = 1 }}; |
| 2673 struct dict_enumval_data t_2 = { "GRANT_AND_STORE", { .i32 = 2 }}; | |
| 2674 struct dict_enumval_data t_3 = { "GRANT_AND_LOSE", { .i32 = 3 }}; | |
| 2675 struct dict_avp_data data = { | |
| 2676 483, /* Code */ | |
| 2677 0, /* Vendor */ | |
| 2678 "Accounting-Realtime-Required", /* Name */ | |
| 2679 AVP_FLAG_VENDOR | AVP_FLAG_MANDATORY, /* Fixed flags */ | |
| 2680 AVP_FLAG_MANDATORY, /* Fixed flag values */ | |
| 2681 AVP_TYPE_INTEGER32 /* base type of data */ | |
| 2682 }; | |
| 2683 /* Create the Enumerated type, and then the AVP */ | |
| 2684 CHECK_dict_new( DICT_TYPE, &tdata , NULL, &type); | |
| 2685 CHECK_dict_new( DICT_ENUMVAL, &t_1 , type, NULL); | |
| 2686 CHECK_dict_new( DICT_ENUMVAL, &t_2 , type, NULL); | |
| 2687 CHECK_dict_new( DICT_ENUMVAL, &t_3 , type, NULL); | |
| 2688 CHECK_dict_new( DICT_AVP, &data , type, NULL); | |
| 2689 } | |
| 2690 | |
| 2691 } | |
| 2692 | |
| 2693 /* Commands section */ | |
| 2694 { | |
| 2695 /* To avoid defining global variables for all the AVP that we use here, we do search the dictionary in each sub-block. | |
| 2696 * This is far from optimal, but the code is clearer like this, and the time it requires at execution is not noticeable. | |
| 2697 */ | |
| 2698 | |
| 2699 /* Generic message syntax when the 'E' bit is set */ | |
| 2700 { | |
| 2701 /* | |
| 2702 The 'E' (Error Bit) in the Diameter header is set when the request | |
| 2703 caused a protocol-related error (see Section 7.1.3). A message with | |
| 2704 the 'E' bit MUST NOT be sent as a response to an answer message. | |
| 2705 Note that a message with the 'E' bit set is still subjected to the | |
| 2706 processing rules defined in Section 6.2. When set, the answer | |
| 2707 message will not conform to the ABNF specification for the command, | |
| 2708 and will instead conform to the following ABNF: | |
| 2709 | |
| 2710 Message Format | |
| 2711 | |
| 2712 <answer-message> ::= < Diameter Header: code, ERR [PXY] > | |
| 2713 0*1< Session-Id > | |
| 2714 { Origin-Host } | |
| 2715 { Origin-Realm } | |
| 2716 { Result-Code } | |
| 2717 [ Origin-State-Id ] | |
| 2718 [ Error-Message ] | |
| 2719 [ Error-Reporting-Host ] | |
| 2720 [ Failed-AVP ] | |
| 2721 * [ Proxy-Info ] | |
| 2722 * [ AVP ] | |
| 2723 | |
| 2724 Note that the code used in the header is the same than the one found | |
| 2725 in the request message, but with the 'R' bit cleared and the 'E' bit | |
| 2726 set. The 'P' bit in the header is set to the same value as the one | |
| 2727 found in the request message. | |
| 2728 */ | |
| 2729 struct dict_object * cmd_error; | |
| 2730 struct local_rules_definition rules[] = | |
| 2731 { { "Session-Id", RULE_FIXED_HEAD,0, 1 } | |
| 2732 ,{ "Origin-Host", RULE_REQUIRED, -1, 1 } | |
| 2733 ,{ "Origin-Realm", RULE_REQUIRED, -1, 1 } | |
| 2734 ,{ "Result-Code", RULE_REQUIRED, -1, 1 } | |
| 2735 ,{ "Origin-State-Id", RULE_OPTIONAL, -1, 1 } | |
| 2736 ,{ "Error-Message", RULE_OPTIONAL, -1, 1 } | |
| 2737 ,{ "Error-Reporting-Host", RULE_OPTIONAL, -1, 1 } | |
| 2738 ,{ "Failed-AVP", RULE_OPTIONAL, -1, 1 } | |
| 2739 ,{ "Proxy-Info", RULE_OPTIONAL, -1,-1 } | |
| 2740 }; | |
| 2741 CHECK_FCT( fd_dict_get_error_cmd(dict, &cmd_error) ); | |
| 2742 PARSE_loc_rules( rules, cmd_error ); | |
| 2743 } | |
| 2744 | |
| 2745 /* Capabilities-Exchange-Request */ | |
| 2746 { | |
| 2747 /* | |
| 2748 The Capabilities-Exchange-Request (CER), indicated by the Command- | |
| 2749 Code set to 257 and the Command Flags' 'R' bit set, is sent to | |
| 2750 exchange local capabilities. Upon detection of a transport failure, | |
| 2751 this message MUST NOT be sent to an alternate peer. | |
| 2752 | |
| 2753 When Diameter is run over SCTP [RFC2960], which allows for | |
| 2754 connections to span multiple interfaces and multiple IP addresses, | |
| 2755 the Capabilities-Exchange-Request message MUST contain one Host-IP- | |
| 2756 Address AVP for each potential IP address that MAY be locally used | |
| 2757 when transmitting Diameter messages. | |
| 2758 | |
| 2759 Message Format | |
| 2760 | |
| 2761 <CER> ::= < Diameter Header: 257, REQ > | |
| 2762 { Origin-Host } | |
| 2763 { Origin-Realm } | |
| 2764 1* { Host-IP-Address } | |
| 2765 { Vendor-Id } | |
| 2766 { Product-Name } | |
| 2767 [ Origin-State-Id ] | |
| 2768 * [ Supported-Vendor-Id ] | |
| 2769 * [ Auth-Application-Id ] | |
| 2770 * [ Inband-Security-Id ] | |
| 2771 * [ Acct-Application-Id ] | |
| 2772 * [ Vendor-Specific-Application-Id ] | |
| 2773 [ Firmware-Revision ] | |
| 2774 * [ AVP ] | |
| 2775 */ | |
| 2776 struct dict_object * cmd; | |
| 2777 struct dict_cmd_data data = { | |
| 2778 257, /* Code */ | |
| 2779 #if CC_CAPABILITIES_EXCHANGE != 257 | |
| 2780 #error "CC_CAPABILITIES_EXCHANGE definition mismatch" | |
| 2781 #endif | |
| 2782 "Capabilities-Exchange-Request", /* Name */ | |
| 2783 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE | CMD_FLAG_RETRANSMIT | CMD_FLAG_ERROR, /* Fixed flags */ | |
| 2784 CMD_FLAG_REQUEST /* Fixed flag values */ | |
| 2785 }; | |
| 2786 struct local_rules_definition rules[] = | |
| 2787 { { "Origin-Host", RULE_REQUIRED, -1, 1 } | |
| 2788 ,{ "Origin-Realm", RULE_REQUIRED, -1, 1 } | |
| 2789 ,{ "Host-IP-Address", RULE_REQUIRED, -1,-1 } | |
| 2790 ,{ "Vendor-Id", RULE_REQUIRED, -1, 1 } | |
| 2791 ,{ "Product-Name", RULE_REQUIRED, -1, 1 } | |
| 2792 ,{ "Origin-State-Id", RULE_OPTIONAL, -1, 1 } | |
| 2793 ,{ "Supported-Vendor-Id", RULE_OPTIONAL, -1,-1 } | |
| 2794 ,{ "Auth-Application-Id", RULE_OPTIONAL, -1,-1 } | |
| 2795 ,{ "Inband-Security-Id", RULE_OPTIONAL, -1,-1 } | |
| 2796 ,{ "Acct-Application-Id", RULE_OPTIONAL, -1,-1 } | |
| 2797 ,{ "Vendor-Specific-Application-Id", RULE_OPTIONAL, -1,-1 } | |
| 2798 ,{ "Firmware-Revision", RULE_OPTIONAL, -1, 1 } | |
| 2799 }; | |
| 2800 | |
| 2801 CHECK_dict_new( DICT_COMMAND, &data , NULL, &cmd); | |
| 2802 PARSE_loc_rules( rules, cmd ); | |
| 2803 } | |
| 2804 | |
| 2805 /* Capabilities-Exchange-Answer */ | |
| 2806 { | |
| 2807 /* | |
| 2808 The Capabilities-Exchange-Answer (CEA), indicated by the Command-Code | |
| 2809 set to 257 and the Command Flags' 'R' bit cleared, is sent in | |
| 2810 response to a CER message. | |
| 2811 | |
| 2812 When Diameter is run over SCTP [RFC2960], which allows connections to | |
| 2813 span multiple interfaces, hence, multiple IP addresses, the | |
| 2814 Capabilities-Exchange-Answer message MUST contain one Host-IP-Address | |
| 2815 AVP for each potential IP address that MAY be locally used when | |
| 2816 transmitting Diameter messages. | |
| 2817 | |
| 2818 Message Format | |
| 2819 | |
| 2820 <CEA> ::= < Diameter Header: 257 > | |
| 2821 { Result-Code } | |
| 2822 { Origin-Host } | |
| 2823 { Origin-Realm } | |
| 2824 1* { Host-IP-Address } | |
| 2825 { Vendor-Id } | |
| 2826 { Product-Name } | |
| 2827 [ Origin-State-Id ] | |
| 2828 [ Error-Message ] | |
| 2829 [ Failed-AVP ] | |
| 2830 * [ Supported-Vendor-Id ] | |
| 2831 * [ Auth-Application-Id ] | |
| 2832 * [ Inband-Security-Id ] | |
| 2833 * [ Acct-Application-Id ] | |
| 2834 * [ Vendor-Specific-Application-Id ] | |
| 2835 [ Firmware-Revision ] | |
| 2836 * [ AVP ] | |
| 2837 */ | |
| 2838 struct dict_object * cmd; | |
| 2839 struct dict_cmd_data data = { | |
| 2840 257, /* Code */ | |
| 2841 #if CC_CAPABILITIES_EXCHANGE != 257 | |
| 2842 #error "CC_CAPABILITIES_EXCHANGE definition mismatch" | |
| 2843 #endif | |
| 2844 "Capabilities-Exchange-Answer", /* Name */ | |
| 2845 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE | CMD_FLAG_RETRANSMIT, /* Fixed flags */ | |
| 2846 0 /* Fixed flag values */ | |
| 2847 }; | |
| 2848 struct local_rules_definition rules[] = | |
| 2849 { { "Result-Code", RULE_REQUIRED, -1, 1 } | |
| 2850 ,{ "Origin-Host", RULE_REQUIRED, -1, 1 } | |
| 2851 ,{ "Origin-Realm", RULE_REQUIRED, -1, 1 } | |
| 2852 ,{ "Host-IP-Address", RULE_REQUIRED, -1,-1 } | |
| 2853 ,{ "Vendor-Id", RULE_REQUIRED, -1, 1 } | |
| 2854 ,{ "Product-Name", RULE_REQUIRED, -1, 1 } | |
| 2855 ,{ "Origin-State-Id", RULE_OPTIONAL, -1, 1 } | |
| 2856 ,{ "Error-Message", RULE_OPTIONAL, -1, 1 } | |
| 2857 ,{ "Failed-AVP", RULE_OPTIONAL, -1, 1 } | |
| 2858 ,{ "Supported-Vendor-Id", RULE_OPTIONAL, -1,-1 } | |
| 2859 ,{ "Auth-Application-Id", RULE_OPTIONAL, -1,-1 } | |
| 2860 ,{ "Inband-Security-Id", RULE_OPTIONAL, -1,-1 } | |
| 2861 ,{ "Acct-Application-Id", RULE_OPTIONAL, -1,-1 } | |
| 2862 ,{ "Vendor-Specific-Application-Id", RULE_OPTIONAL, -1,-1 } | |
| 2863 ,{ "Firmware-Revision", RULE_OPTIONAL, -1, 1 } | |
| 2864 }; | |
| 2865 | |
| 2866 CHECK_dict_new( DICT_COMMAND, &data , NULL, &cmd); | |
| 2867 PARSE_loc_rules( rules, cmd ); | |
| 2868 } | |
| 2869 | |
| 2870 /* Disconnect-Peer-Request */ | |
| 2871 { | |
| 2872 /* | |
| 2873 The Disconnect-Peer-Request (DPR), indicated by the Command-Code set | |
| 2874 to 282 and the Command Flags' 'R' bit set, is sent to a peer to | |
| 2875 inform its intentions to shutdown the transport connection. Upon | |
| 2876 detection of a transport failure, this message MUST NOT be sent to an | |
| 2877 alternate peer. | |
| 2878 | |
| 2879 Message Format | |
| 2880 | |
| 2881 <DPR> ::= < Diameter Header: 282, REQ > | |
| 2882 { Origin-Host } | |
| 2883 { Origin-Realm } | |
| 2884 { Disconnect-Cause } | |
| 2885 */ | |
| 2886 struct dict_object * cmd; | |
| 2887 struct dict_cmd_data data = { | |
| 2888 282, /* Code */ | |
| 2889 #if CC_DISCONNECT_PEER != 282 | |
| 2890 #error "CC_DISCONNECT_PEER definition mismatch" | |
| 2891 #endif | |
| 2892 "Disconnect-Peer-Request", /* Name */ | |
| 2893 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE | CMD_FLAG_RETRANSMIT | CMD_FLAG_ERROR, /* Fixed flags */ | |
| 2894 CMD_FLAG_REQUEST /* Fixed flag values */ | |
| 2895 }; | |
| 2896 struct local_rules_definition rules[] = | |
| 2897 { { "Origin-Host", RULE_REQUIRED, -1, 1 } | |
| 2898 ,{ "Origin-Realm", RULE_REQUIRED, -1, 1 } | |
| 2899 ,{ "Disconnect-Cause", RULE_REQUIRED, -1, 1 } | |
| 2900 }; | |
| 2901 | |
| 2902 CHECK_dict_new( DICT_COMMAND, &data , NULL, &cmd); | |
| 2903 PARSE_loc_rules( rules, cmd ); | |
| 2904 } | |
| 2905 | |
| 2906 /* Disconnect-Peer-Answer */ | |
| 2907 { | |
| 2908 /* | |
| 2909 The Disconnect-Peer-Answer (DPA), indicated by the Command-Code set | |
| 2910 to 282 and the Command Flags' 'R' bit cleared, is sent as a response | |
| 2911 to the Disconnect-Peer-Request message. Upon receipt of this | |
| 2912 message, the transport connection is shutdown. | |
| 2913 | |
| 2914 Message Format | |
| 2915 | |
| 2916 <DPA> ::= < Diameter Header: 282 > | |
| 2917 { Result-Code } | |
| 2918 { Origin-Host } | |
| 2919 { Origin-Realm } | |
| 2920 [ Error-Message ] | |
| 2921 [ Failed-AVP ] | |
| 2922 */ | |
| 2923 struct dict_object * cmd; | |
| 2924 struct dict_cmd_data data = { | |
| 2925 282, /* Code */ | |
| 2926 #if CC_DISCONNECT_PEER != 282 | |
| 2927 #error "CC_DISCONNECT_PEER definition mismatch" | |
| 2928 #endif | |
| 2929 "Disconnect-Peer-Answer", /* Name */ | |
| 2930 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE | CMD_FLAG_RETRANSMIT, /* Fixed flags */ | |
| 2931 0 /* Fixed flag values */ | |
| 2932 }; | |
| 2933 struct local_rules_definition rules[] = | |
| 2934 { { "Result-Code", RULE_REQUIRED, -1, 1 } | |
| 2935 ,{ "Origin-Host", RULE_REQUIRED, -1, 1 } | |
| 2936 ,{ "Origin-Realm", RULE_REQUIRED, -1, 1 } | |
| 2937 ,{ "Error-Message", RULE_OPTIONAL, -1, 1 } | |
| 2938 ,{ "Failed-AVP", RULE_OPTIONAL, -1, 1 } | |
| 2939 }; | |
| 2940 | |
| 2941 CHECK_dict_new( DICT_COMMAND, &data , NULL, &cmd); | |
| 2942 PARSE_loc_rules( rules, cmd ); | |
| 2943 } | |
| 2944 | |
| 2945 /* Device-Watchdog-Request */ | |
| 2946 { | |
| 2947 /* | |
| 2948 The Device-Watchdog-Request (DWR), indicated by the Command-Code set | |
| 2949 to 280 and the Command Flags' 'R' bit set, is sent to a peer when no | |
| 2950 traffic has been exchanged between two peers (see Section 5.5.3). | |
| 2951 Upon detection of a transport failure, this message MUST NOT be sent | |
| 2952 to an alternate peer. | |
| 2953 | |
| 2954 Message Format | |
| 2955 | |
| 2956 <DWR> ::= < Diameter Header: 280, REQ > | |
| 2957 { Origin-Host } | |
| 2958 { Origin-Realm } | |
| 2959 [ Origin-State-Id ] | |
| 2960 */ | |
| 2961 struct dict_object * cmd; | |
| 2962 struct dict_cmd_data data = { | |
| 2963 280, /* Code */ | |
| 2964 #if CC_DEVICE_WATCHDOG != 280 | |
| 2965 #error "CC_DEVICE_WATCHDOG definition mismatch" | |
| 2966 #endif | |
| 2967 "Device-Watchdog-Request", /* Name */ | |
| 2968 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE | CMD_FLAG_RETRANSMIT | CMD_FLAG_ERROR, /* Fixed flags */ | |
| 2969 CMD_FLAG_REQUEST /* Fixed flag values */ | |
| 2970 }; | |
| 2971 struct local_rules_definition rules[] = | |
| 2972 { { "Origin-Host", RULE_REQUIRED, -1, 1 } | |
| 2973 ,{ "Origin-Realm", RULE_REQUIRED, -1, 1 } | |
| 2974 ,{ "Origin-State-Id", RULE_OPTIONAL, -1, 1 } | |
| 2975 }; | |
| 2976 | |
| 2977 CHECK_dict_new( DICT_COMMAND, &data , NULL, &cmd); | |
| 2978 PARSE_loc_rules( rules, cmd ); | |
| 2979 } | |
| 2980 | |
| 2981 /* Device-Watchdog-Answer */ | |
| 2982 { | |
| 2983 /* | |
| 2984 The Device-Watchdog-Answer (DWA), indicated by the Command-Code set | |
| 2985 to 280 and the Command Flags' 'R' bit cleared, is sent as a response | |
| 2986 to the Device-Watchdog-Request message. | |
| 2987 | |
| 2988 Message Format | |
| 2989 | |
| 2990 <DWA> ::= < Diameter Header: 280 > | |
| 2991 { Result-Code } | |
| 2992 { Origin-Host } | |
| 2993 { Origin-Realm } | |
| 2994 [ Error-Message ] | |
| 2995 [ Failed-AVP ] | |
| 2996 [ Origin-State-Id ] | |
| 2997 */ | |
| 2998 struct dict_object * cmd; | |
| 2999 struct dict_cmd_data data = { | |
| 3000 280, /* Code */ | |
| 3001 #if CC_DEVICE_WATCHDOG != 280 | |
| 3002 #error "CC_DEVICE_WATCHDOG definition mismatch" | |
| 3003 #endif | |
| 3004 "Device-Watchdog-Answer", /* Name */ | |
| 3005 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE | CMD_FLAG_RETRANSMIT, /* Fixed flags */ | |
| 3006 0 /* Fixed flag values */ | |
| 3007 }; | |
| 3008 struct local_rules_definition rules[] = | |
| 3009 { { "Result-Code", RULE_REQUIRED, -1, 1 } | |
| 3010 ,{ "Origin-Host", RULE_REQUIRED, -1, 1 } | |
| 3011 ,{ "Origin-Realm", RULE_REQUIRED, -1, 1 } | |
| 3012 ,{ "Error-Message", RULE_OPTIONAL, -1, 1 } | |
| 3013 ,{ "Failed-AVP", RULE_OPTIONAL, -1, 1 } | |
| 3014 ,{ "Origin-State-Id", RULE_OPTIONAL, -1, 1 } | |
| 3015 }; | |
| 3016 | |
| 3017 CHECK_dict_new( DICT_COMMAND, &data , NULL, &cmd); | |
| 3018 PARSE_loc_rules( rules, cmd ); | |
| 3019 } | |
| 3020 | |
| 3021 /* Re-Auth-Request */ | |
| 3022 { | |
| 3023 /* | |
| 3024 The Re-Auth-Request (RAR), indicated by the Command-Code set to 258 | |
| 3025 and the message flags' 'R' bit set, may be sent by any server to the | |
| 3026 access device that is providing session service, to request that the | |
| 3027 user be re-authenticated and/or re-authorized. | |
| 3028 | |
| 3029 | |
| 3030 Message Format | |
| 3031 | |
| 3032 <RAR> ::= < Diameter Header: 258, REQ, PXY > | |
| 3033 < Session-Id > | |
| 3034 { Origin-Host } | |
| 3035 { Origin-Realm } | |
| 3036 { Destination-Realm } | |
| 3037 { Destination-Host } | |
| 3038 { Auth-Application-Id } | |
| 3039 { Re-Auth-Request-Type } | |
| 3040 [ User-Name ] | |
| 3041 [ Origin-State-Id ] | |
| 3042 * [ Proxy-Info ] | |
| 3043 * [ Route-Record ] | |
| 3044 * [ AVP ] | |
| 3045 */ | |
| 3046 struct dict_object * cmd; | |
| 3047 struct dict_cmd_data data = { | |
| 3048 258, /* Code */ | |
| 3049 #if CC_RE_AUTH != 258 | |
| 3050 #error "CC_RE_AUTH definition mismatch" | |
| 3051 #endif | |
| 3052 "Re-Auth-Request", /* Name */ | |
| 3053 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE | CMD_FLAG_ERROR, /* Fixed flags */ | |
| 3054 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE /* Fixed flag values */ | |
| 3055 }; | |
| 3056 struct local_rules_definition rules[] = | |
| 3057 { { "Session-Id", RULE_FIXED_HEAD, -1, 1 } | |
| 3058 ,{ "Origin-Host", RULE_REQUIRED, -1, 1 } | |
| 3059 ,{ "Origin-Realm", RULE_REQUIRED, -1, 1 } | |
| 3060 ,{ "Destination-Realm", RULE_REQUIRED, -1, 1 } | |
| 3061 ,{ "Destination-Host", RULE_REQUIRED, -1, 1 } | |
| 3062 ,{ "Auth-Application-Id", RULE_REQUIRED, -1, 1 } | |
| 3063 ,{ "Re-Auth-Request-Type", RULE_REQUIRED, -1, 1 } | |
| 3064 ,{ "User-Name", RULE_OPTIONAL, -1, 1 } | |
| 3065 ,{ "Origin-State-Id", RULE_OPTIONAL, -1, 1 } | |
| 3066 ,{ "Proxy-Info", RULE_OPTIONAL, -1,-1 } | |
| 3067 ,{ "Route-Record", RULE_OPTIONAL, -1,-1 } | |
| 3068 }; | |
| 3069 | |
| 3070 CHECK_dict_new( DICT_COMMAND, &data , NULL, &cmd); | |
| 3071 PARSE_loc_rules( rules, cmd ); | |
| 3072 } | |
| 3073 | |
| 3074 /* Re-Auth-Answer */ | |
| 3075 { | |
| 3076 /* | |
| 3077 The Re-Auth-Answer (RAA), indicated by the Command-Code set to 258 | |
| 3078 and the message flags' 'R' bit clear, is sent in response to the RAR. | |
| 3079 The Result-Code AVP MUST be present, and indicates the disposition of | |
| 3080 the request. | |
| 3081 | |
| 3082 A successful RAA message MUST be followed by an application-specific | |
| 3083 authentication and/or authorization message. | |
| 3084 | |
| 3085 | |
| 3086 Message Format | |
| 3087 | |
| 3088 <RAA> ::= < Diameter Header: 258, PXY > | |
| 3089 < Session-Id > | |
| 3090 { Result-Code } | |
| 3091 { Origin-Host } | |
| 3092 { Origin-Realm } | |
| 3093 [ User-Name ] | |
| 3094 [ Origin-State-Id ] | |
| 3095 [ Error-Message ] | |
| 3096 [ Error-Reporting-Host ] | |
| 3097 [ Failed-AVP ] | |
| 3098 * [ Redirect-Host ] | |
| 3099 [ Redirect-Host-Usage ] | |
| 3100 [ Redirect-Max-Cache-Time ] | |
| 3101 * [ Proxy-Info ] | |
| 3102 * [ AVP ] | |
| 3103 */ | |
| 3104 struct dict_object * cmd; | |
| 3105 struct dict_cmd_data data = { | |
| 3106 258, /* Code */ | |
| 3107 #if CC_RE_AUTH != 258 | |
| 3108 #error "CC_RE_AUTH definition mismatch" | |
| 3109 #endif | |
| 3110 "Re-Auth-Answer", /* Name */ | |
| 3111 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE, /* Fixed flags */ | |
| 3112 CMD_FLAG_PROXIABLE /* Fixed flag values */ | |
| 3113 }; | |
| 3114 struct local_rules_definition rules[] = | |
| 3115 { { "Session-Id", RULE_FIXED_HEAD, -1, 1 } | |
| 3116 ,{ "Result-Code", RULE_REQUIRED, -1, 1 } | |
| 3117 ,{ "Origin-Host", RULE_REQUIRED, -1, 1 } | |
| 3118 ,{ "Origin-Realm", RULE_REQUIRED, -1, 1 } | |
| 3119 ,{ "User-Name", RULE_OPTIONAL, -1, 1 } | |
| 3120 ,{ "Origin-State-Id", RULE_OPTIONAL, -1, 1 } | |
| 3121 ,{ "Error-Message", RULE_OPTIONAL, -1, 1 } | |
| 3122 ,{ "Error-Reporting-Host", RULE_OPTIONAL, -1, 1 } | |
| 3123 ,{ "Failed-AVP", RULE_OPTIONAL, -1, 1 } | |
| 3124 ,{ "Redirect-Host", RULE_OPTIONAL, -1,-1 } | |
| 3125 ,{ "Redirect-Host-Usage", RULE_OPTIONAL, -1, 1 } | |
| 3126 ,{ "Redirect-Max-Cache-Time", RULE_OPTIONAL, -1, 1 } | |
| 3127 ,{ "Proxy-Info", RULE_OPTIONAL, -1,-1 } | |
| 3128 }; | |
| 3129 | |
| 3130 CHECK_dict_new( DICT_COMMAND, &data , NULL, &cmd); | |
| 3131 PARSE_loc_rules( rules, cmd ); | |
| 3132 } | |
| 3133 | |
| 3134 /* Session-Termination-Request */ | |
| 3135 { | |
| 3136 /* | |
| 3137 The Session-Termination-Request (STR), indicated by the Command-Code | |
| 3138 set to 275 and the Command Flags' 'R' bit set, is sent by the access | |
| 3139 device to inform the Diameter Server that an authenticated and/or | |
| 3140 authorized session is being terminated. | |
| 3141 | |
| 3142 | |
| 3143 Message Format | |
| 3144 | |
| 3145 <STR> ::= < Diameter Header: 275, REQ, PXY > | |
| 3146 < Session-Id > | |
| 3147 { Origin-Host } | |
| 3148 { Origin-Realm } | |
| 3149 { Destination-Realm } | |
| 3150 { Auth-Application-Id } | |
| 3151 { Termination-Cause } | |
| 3152 [ User-Name ] | |
| 3153 [ Destination-Host ] | |
| 3154 * [ Class ] | |
| 3155 [ Origin-State-Id ] | |
| 3156 * [ Proxy-Info ] | |
| 3157 * [ Route-Record ] | |
| 3158 * [ AVP ] | |
| 3159 */ | |
| 3160 struct dict_object * cmd; | |
| 3161 struct dict_cmd_data data = { | |
| 3162 275, /* Code */ | |
| 3163 #if CC_SESSION_TERMINATION != 275 | |
| 3164 #error "CC_SESSION_TERMINATION definition mismatch" | |
| 3165 #endif | |
| 3166 "Session-Termination-Request", /* Name */ | |
| 3167 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE | CMD_FLAG_ERROR, /* Fixed flags */ | |
| 3168 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE /* Fixed flag values */ | |
| 3169 }; | |
| 3170 struct local_rules_definition rules[] = | |
| 3171 { { "Session-Id", RULE_FIXED_HEAD, -1, 1 } | |
| 3172 ,{ "Origin-Host", RULE_REQUIRED, -1, 1 } | |
| 3173 ,{ "Origin-Realm", RULE_REQUIRED, -1, 1 } | |
| 3174 ,{ "Destination-Realm", RULE_REQUIRED, -1, 1 } | |
| 3175 ,{ "Auth-Application-Id", RULE_REQUIRED, -1, 1 } | |
| 3176 ,{ "Termination-Cause", RULE_REQUIRED, -1, 1 } | |
| 3177 ,{ "User-Name", RULE_OPTIONAL, -1, 1 } | |
| 3178 ,{ "Destination-Host", RULE_OPTIONAL, -1, 1 } | |
| 3179 ,{ "Class", RULE_OPTIONAL, -1,-1 } | |
| 3180 ,{ "Origin-State-Id", RULE_OPTIONAL, -1, 1 } | |
| 3181 ,{ "Proxy-Info", RULE_OPTIONAL, -1,-1 } | |
| 3182 ,{ "Route-Record", RULE_OPTIONAL, -1,-1 } | |
| 3183 }; | |
| 3184 | |
| 3185 CHECK_dict_new( DICT_COMMAND, &data , NULL, &cmd); | |
| 3186 PARSE_loc_rules( rules, cmd ); | |
| 3187 } | |
| 3188 | |
| 3189 /* Session-Termination-Answer */ | |
| 3190 { | |
| 3191 /* | |
| 3192 The Session-Termination-Answer (STA), indicated by the Command-Code | |
| 3193 set to 275 and the message flags' 'R' bit clear, is sent by the | |
| 3194 Diameter Server to acknowledge the notification that the session has | |
| 3195 been terminated. The Result-Code AVP MUST be present, and MAY | |
| 3196 contain an indication that an error occurred while servicing the STR. | |
| 3197 | |
| 3198 Upon sending or receipt of the STA, the Diameter Server MUST release | |
| 3199 all resources for the session indicated by the Session-Id AVP. Any | |
| 3200 intermediate server in the Proxy-Chain MAY also release any | |
| 3201 resources, if necessary. | |
| 3202 | |
| 3203 Message Format | |
| 3204 | |
| 3205 <STA> ::= < Diameter Header: 275, PXY > | |
| 3206 < Session-Id > | |
| 3207 { Result-Code } | |
| 3208 { Origin-Host } | |
| 3209 { Origin-Realm } | |
| 3210 [ User-Name ] | |
| 3211 * [ Class ] | |
| 3212 [ Error-Message ] | |
| 3213 [ Error-Reporting-Host ] | |
| 3214 [ Failed-AVP ] | |
| 3215 [ Origin-State-Id ] | |
| 3216 * [ Redirect-Host ] | |
| 3217 [ Redirect-Host-Usage ] | |
| 3218 [ Redirect-Max-Cache-Time ] | |
| 3219 * [ Proxy-Info ] | |
| 3220 * [ AVP ] | |
| 3221 */ | |
| 3222 struct dict_object * cmd; | |
| 3223 struct dict_cmd_data data = { | |
| 3224 275, /* Code */ | |
| 3225 #if CC_SESSION_TERMINATION != 275 | |
| 3226 #error "CC_SESSION_TERMINATION definition mismatch" | |
| 3227 #endif | |
| 3228 "Session-Termination-Answer", /* Name */ | |
| 3229 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE, /* Fixed flags */ | |
| 3230 CMD_FLAG_PROXIABLE /* Fixed flag values */ | |
| 3231 }; | |
| 3232 struct local_rules_definition rules[] = | |
| 3233 { { "Session-Id", RULE_FIXED_HEAD, -1, 1 } | |
| 3234 ,{ "Result-Code", RULE_REQUIRED, -1, 1 } | |
| 3235 ,{ "Origin-Host", RULE_REQUIRED, -1, 1 } | |
| 3236 ,{ "Origin-Realm", RULE_REQUIRED, -1, 1 } | |
| 3237 ,{ "User-Name", RULE_OPTIONAL, -1, 1 } | |
| 3238 ,{ "Class", RULE_OPTIONAL, -1,-1 } | |
| 3239 ,{ "Error-Message", RULE_OPTIONAL, -1, 1 } | |
| 3240 ,{ "Error-Reporting-Host", RULE_OPTIONAL, -1, 1 } | |
| 3241 ,{ "Failed-AVP", RULE_OPTIONAL, -1, 1 } | |
| 3242 ,{ "Origin-State-Id", RULE_OPTIONAL, -1, 1 } | |
| 3243 ,{ "Redirect-Host", RULE_OPTIONAL, -1,-1 } | |
| 3244 ,{ "Redirect-Host-Usage", RULE_OPTIONAL, -1, 1 } | |
| 3245 ,{ "Redirect-Max-Cache-Time", RULE_OPTIONAL, -1, 1 } | |
| 3246 ,{ "Proxy-Info", RULE_OPTIONAL, -1,-1 } | |
| 3247 }; | |
| 3248 | |
| 3249 CHECK_dict_new( DICT_COMMAND, &data , NULL, &cmd); | |
| 3250 PARSE_loc_rules( rules, cmd ); | |
| 3251 } | |
| 3252 | |
| 3253 /* Abort-Session-Request */ | |
| 3254 { | |
| 3255 /* | |
| 3256 The Abort-Session-Request (ASR), indicated by the Command-Code set to | |
| 3257 274 and the message flags' 'R' bit set, may be sent by any server to | |
| 3258 the access device that is providing session service, to request that | |
| 3259 the session identified by the Session-Id be stopped. | |
| 3260 | |
| 3261 | |
| 3262 Message Format | |
| 3263 | |
| 3264 <ASR> ::= < Diameter Header: 274, REQ, PXY > | |
| 3265 < Session-Id > | |
| 3266 { Origin-Host } | |
| 3267 { Origin-Realm } | |
| 3268 { Destination-Realm } | |
| 3269 { Destination-Host } | |
| 3270 { Auth-Application-Id } | |
| 3271 [ User-Name ] | |
| 3272 [ Origin-State-Id ] | |
| 3273 * [ Proxy-Info ] | |
| 3274 * [ Route-Record ] | |
| 3275 * [ AVP ] | |
| 3276 */ | |
| 3277 struct dict_object * cmd; | |
| 3278 struct dict_cmd_data data = { | |
| 3279 274, /* Code */ | |
| 3280 #if CC_ABORT_SESSION != 274 | |
| 3281 #error "CC_ABORT_SESSION definition mismatch" | |
| 3282 #endif | |
| 3283 "Abort-Session-Request", /* Name */ | |
| 3284 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE | CMD_FLAG_ERROR, /* Fixed flags */ | |
| 3285 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE /* Fixed flag values */ | |
| 3286 }; | |
| 3287 struct local_rules_definition rules[] = | |
| 3288 { { "Session-Id", RULE_FIXED_HEAD, -1, 1 } | |
| 3289 ,{ "Origin-Host", RULE_REQUIRED, -1, 1 } | |
| 3290 ,{ "Origin-Realm", RULE_REQUIRED, -1, 1 } | |
| 3291 ,{ "Destination-Realm", RULE_REQUIRED, -1, 1 } | |
| 3292 ,{ "Destination-Host", RULE_REQUIRED, -1, 1 } | |
| 3293 ,{ "Auth-Application-Id", RULE_REQUIRED, -1, 1 } | |
| 3294 ,{ "User-Name", RULE_OPTIONAL, -1, 1 } | |
| 3295 ,{ "Origin-State-Id", RULE_OPTIONAL, -1, 1 } | |
| 3296 ,{ "Proxy-Info", RULE_OPTIONAL, -1,-1 } | |
| 3297 ,{ "Route-Record", RULE_OPTIONAL, -1,-1 } | |
| 3298 }; | |
| 3299 | |
| 3300 CHECK_dict_new( DICT_COMMAND, &data , NULL, &cmd); | |
| 3301 PARSE_loc_rules( rules, cmd ); | |
| 3302 } | |
| 3303 | |
| 3304 /* Abort-Session-Answer */ | |
| 3305 { | |
| 3306 /* | |
| 3307 The Abort-Session-Answer (ASA), indicated by the Command-Code set to | |
| 3308 274 and the message flags' 'R' bit clear, is sent in response to the | |
| 3309 ASR. The Result-Code AVP MUST be present, and indicates the | |
| 3310 disposition of the request. | |
| 3311 | |
| 3312 If the session identified by Session-Id in the ASR was successfully | |
| 3313 terminated, Result-Code is set to DIAMETER_SUCCESS. If the session | |
| 3314 is not currently active, Result-Code is set to | |
| 3315 DIAMETER_UNKNOWN_SESSION_ID. If the access device does not stop the | |
| 3316 session for any other reason, Result-Code is set to | |
| 3317 DIAMETER_UNABLE_TO_COMPLY. | |
| 3318 | |
| 3319 Message Format | |
| 3320 | |
| 3321 <ASA> ::= < Diameter Header: 274, PXY > | |
| 3322 < Session-Id > | |
| 3323 { Result-Code } | |
| 3324 { Origin-Host } | |
| 3325 { Origin-Realm } | |
| 3326 [ User-Name ] | |
| 3327 [ Origin-State-Id ] | |
| 3328 [ Error-Message ] | |
| 3329 [ Error-Reporting-Host ] | |
| 3330 [ Failed-AVP ] | |
| 3331 * [ Redirect-Host ] | |
| 3332 [ Redirect-Host-Usage ] | |
| 3333 [ Redirect-Max-Cache-Time ] | |
| 3334 * [ Proxy-Info ] | |
| 3335 * [ AVP ] | |
| 3336 */ | |
| 3337 struct dict_object * cmd; | |
| 3338 struct dict_cmd_data data = { | |
| 3339 274, /* Code */ | |
| 3340 #if CC_ABORT_SESSION != 274 | |
| 3341 #error "CC_ABORT_SESSION definition mismatch" | |
| 3342 #endif | |
| 3343 "Abort-Session-Answer", /* Name */ | |
| 3344 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE, /* Fixed flags */ | |
| 3345 CMD_FLAG_PROXIABLE /* Fixed flag values */ | |
| 3346 }; | |
| 3347 struct local_rules_definition rules[] = | |
| 3348 { { "Session-Id", RULE_FIXED_HEAD, -1, 1 } | |
| 3349 ,{ "Result-Code", RULE_REQUIRED, -1, 1 } | |
| 3350 ,{ "Origin-Host", RULE_REQUIRED, -1, 1 } | |
| 3351 ,{ "Origin-Realm", RULE_REQUIRED, -1, 1 } | |
| 3352 ,{ "User-Name", RULE_OPTIONAL, -1, 1 } | |
| 3353 ,{ "Origin-State-Id", RULE_OPTIONAL, -1, 1 } | |
| 3354 ,{ "Error-Message", RULE_OPTIONAL, -1, 1 } | |
| 3355 ,{ "Error-Reporting-Host", RULE_OPTIONAL, -1, 1 } | |
| 3356 ,{ "Failed-AVP", RULE_OPTIONAL, -1, 1 } | |
| 3357 ,{ "Redirect-Host", RULE_OPTIONAL, -1,-1 } | |
| 3358 ,{ "Redirect-Host-Usage", RULE_OPTIONAL, -1, 1 } | |
| 3359 ,{ "Redirect-Max-Cache-Time", RULE_OPTIONAL, -1, 1 } | |
| 3360 ,{ "Proxy-Info", RULE_OPTIONAL, -1,-1 } | |
| 3361 }; | |
| 3362 | |
| 3363 CHECK_dict_new( DICT_COMMAND, &data , NULL, &cmd); | |
| 3364 PARSE_loc_rules( rules, cmd ); | |
| 3365 } | |
| 3366 | |
| 3367 /* Accounting-Request */ | |
| 3368 { | |
| 3369 /* | |
| 3370 The Accounting-Request (ACR) command, indicated by the Command-Code | |
| 3371 field set to 271 and the Command Flags' 'R' bit set, is sent by a | |
| 3372 Diameter node, acting as a client, in order to exchange accounting | |
| 3373 information with a peer. | |
| 3374 | |
| 3375 One of Acct-Application-Id and Vendor-Specific-Application-Id AVPs | |
| 3376 MUST be present. If the Vendor-Specific-Application-Id grouped AVP | |
| 3377 is present, it MUST include an Acct-Application-Id AVP. | |
| 3378 | |
| 3379 The AVP listed below SHOULD include service specific accounting AVPs, | |
| 3380 as described in Section 9.3. | |
| 3381 | |
| 3382 | |
| 3383 Message Format | |
| 3384 | |
| 3385 <ACR> ::= < Diameter Header: 271, REQ, PXY > | |
| 3386 < Session-Id > | |
| 3387 { Origin-Host } | |
| 3388 { Origin-Realm } | |
| 3389 { Destination-Realm } | |
| 3390 { Accounting-Record-Type } | |
| 3391 { Accounting-Record-Number } | |
| 3392 [ Acct-Application-Id ] | |
| 3393 [ Vendor-Specific-Application-Id ] | |
| 3394 [ User-Name ] | |
| 3395 [ Destination-Host ] | |
| 3396 [ Accounting-Sub-Session-Id ] | |
| 3397 [ Acct-Session-Id ] | |
| 3398 [ Acct-Multi-Session-Id ] | |
| 3399 [ Acct-Interim-Interval ] | |
| 3400 [ Accounting-Realtime-Required ] | |
| 3401 [ Origin-State-Id ] | |
| 3402 [ Event-Timestamp ] | |
| 3403 * [ Proxy-Info ] | |
| 3404 * [ Route-Record ] | |
| 3405 * [ AVP ] | |
| 3406 */ | |
| 3407 struct dict_object * cmd; | |
| 3408 struct dict_cmd_data data = { | |
| 3409 271, /* Code */ | |
| 3410 #if CC_ACCOUNTING != 271 | |
| 3411 #error "CC_ACCOUNTING definition mismatch" | |
| 3412 #endif | |
| 3413 "Accounting-Request", /* Name */ | |
| 3414 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE | CMD_FLAG_ERROR, /* Fixed flags */ | |
| 3415 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE /* Fixed flag values */ | |
| 3416 }; | |
| 3417 struct local_rules_definition rules[] = | |
| 3418 { { "Session-Id", RULE_FIXED_HEAD, -1, 1 } | |
| 3419 ,{ "Origin-Host", RULE_REQUIRED, -1, 1 } | |
| 3420 ,{ "Origin-Realm", RULE_REQUIRED, -1, 1 } | |
| 3421 ,{ "Destination-Realm", RULE_REQUIRED, -1, 1 } | |
| 3422 ,{ "Accounting-Record-Type", RULE_REQUIRED, -1, 1 } | |
| 3423 ,{ "Accounting-Record-Number", RULE_REQUIRED, -1, 1 } | |
| 3424 ,{ "Acct-Application-Id", RULE_OPTIONAL, -1, 1 } | |
| 3425 ,{ "Vendor-Specific-Application-Id", RULE_OPTIONAL, -1, 1 } | |
| 3426 ,{ "User-Name", RULE_OPTIONAL, -1, 1 } | |
| 3427 ,{ "Destination-Host", RULE_OPTIONAL, -1, 1 } | |
| 3428 ,{ "Accounting-Sub-Session-Id", RULE_OPTIONAL, -1, 1 } | |
| 3429 ,{ "Acct-Session-Id", RULE_OPTIONAL, -1, 1 } | |
| 3430 ,{ "Acct-Multi-Session-Id", RULE_OPTIONAL, -1, 1 } | |
| 3431 ,{ "Acct-Interim-Interval", RULE_OPTIONAL, -1, 1 } | |
| 3432 ,{ "Accounting-Realtime-Required", RULE_OPTIONAL, -1, 1 } | |
| 3433 ,{ "Origin-State-Id", RULE_OPTIONAL, -1, 1 } | |
| 3434 ,{ "Event-Timestamp", RULE_OPTIONAL, -1, 1 } | |
| 3435 ,{ "Proxy-Info", RULE_OPTIONAL, -1,-1 } | |
| 3436 ,{ "Route-Record", RULE_OPTIONAL, -1,-1 } | |
| 3437 }; | |
| 3438 | |
| 3439 CHECK_dict_new( DICT_COMMAND, &data , NULL, &cmd); | |
| 3440 PARSE_loc_rules( rules, cmd ); | |
| 3441 } | |
| 3442 | |
| 3443 /* Accounting-Answer */ | |
| 3444 { | |
| 3445 /* | |
| 3446 The Accounting-Answer (ACA) command, indicated by the Command-Code | |
| 3447 field set to 271 and the Command Flags' 'R' bit cleared, is used to | |
| 3448 acknowledge an Accounting-Request command. The Accounting-Answer | |
| 3449 command contains the same Session-Id as the corresponding request. | |
| 3450 | |
| 3451 Only the target Diameter Server, known as the home Diameter Server, | |
| 3452 SHOULD respond with the Accounting-Answer command. | |
| 3453 | |
| 3454 One of Acct-Application-Id and Vendor-Specific-Application-Id AVPs | |
| 3455 MUST be present. If the Vendor-Specific-Application-Id grouped AVP | |
| 3456 is present, it MUST contain an Acct-Application-Id AVP. | |
| 3457 | |
| 3458 The AVP listed below SHOULD include service specific accounting AVPs, | |
| 3459 as described in Section 9.3. | |
| 3460 | |
| 3461 | |
| 3462 Message Format | |
| 3463 | |
| 3464 <ACA> ::= < Diameter Header: 271, PXY > | |
| 3465 < Session-Id > | |
| 3466 { Result-Code } | |
| 3467 { Origin-Host } | |
| 3468 { Origin-Realm } | |
| 3469 { Accounting-Record-Type } | |
| 3470 { Accounting-Record-Number } | |
| 3471 [ Acct-Application-Id ] | |
| 3472 [ Vendor-Specific-Application-Id ] | |
| 3473 [ User-Name ] | |
| 3474 [ Accounting-Sub-Session-Id ] | |
| 3475 [ Acct-Session-Id ] | |
| 3476 [ Acct-Multi-Session-Id ] | |
| 3477 [ Error-Message ] | |
| 3478 [ Error-Reporting-Host ] | |
| 3479 [ Failed-AVP ] | |
| 3480 [ Acct-Interim-Interval ] | |
| 3481 [ Accounting-Realtime-Required ] | |
| 3482 [ Origin-State-Id ] | |
| 3483 [ Event-Timestamp ] | |
| 3484 * [ Proxy-Info ] | |
| 3485 * [ AVP ] | |
| 3486 */ | |
| 3487 struct dict_object * cmd; | |
| 3488 struct dict_cmd_data data = { | |
| 3489 271, /* Code */ | |
| 3490 #if CC_ACCOUNTING != 271 | |
| 3491 #error "CC_ACCOUNTING definition mismatch" | |
| 3492 #endif | |
| 3493 "Accounting-Answer", /* Name */ | |
| 3494 CMD_FLAG_REQUEST | CMD_FLAG_PROXIABLE, /* Fixed flags */ | |
| 3495 CMD_FLAG_PROXIABLE /* Fixed flag values */ | |
| 3496 }; | |
| 3497 struct local_rules_definition rules[] = | |
| 3498 { { "Session-Id", RULE_FIXED_HEAD, -1, 1 } | |
| 3499 ,{ "Result-Code", RULE_REQUIRED, -1, 1 } | |
| 3500 ,{ "Origin-Host", RULE_REQUIRED, -1, 1 } | |
| 3501 ,{ "Origin-Realm", RULE_REQUIRED, -1, 1 } | |
| 3502 ,{ "Accounting-Record-Type", RULE_REQUIRED, -1, 1 } | |
| 3503 ,{ "Accounting-Record-Number", RULE_REQUIRED, -1, 1 } | |
| 3504 ,{ "Acct-Application-Id", RULE_OPTIONAL, -1, 1 } | |
| 3505 ,{ "Vendor-Specific-Application-Id", RULE_OPTIONAL, -1, 1 } | |
| 3506 ,{ "User-Name", RULE_OPTIONAL, -1, 1 } | |
| 3507 ,{ "Accounting-Sub-Session-Id", RULE_OPTIONAL, -1, 1 } | |
| 3508 ,{ "Acct-Session-Id", RULE_OPTIONAL, -1, 1 } | |
| 3509 ,{ "Acct-Multi-Session-Id", RULE_OPTIONAL, -1, 1 } | |
| 3510 ,{ "Error-Message", RULE_OPTIONAL, -1, 1 } | |
| 3511 ,{ "Error-Reporting-Host", RULE_OPTIONAL, -1, 1 } | |
| 3512 ,{ "Failed-AVP", RULE_OPTIONAL, -1, 1 } | |
| 3513 ,{ "Acct-Interim-Interval", RULE_OPTIONAL, -1, 1 } | |
| 3514 ,{ "Accounting-Realtime-Required", RULE_OPTIONAL, -1, 1 } | |
| 3515 ,{ "Origin-State-Id", RULE_OPTIONAL, -1, 1 } | |
| 3516 ,{ "Event-Timestamp", RULE_OPTIONAL, -1, 1 } | |
| 3517 ,{ "Proxy-Info", RULE_OPTIONAL, -1,-1 } | |
| 3518 }; | |
| 3519 | |
| 3520 CHECK_dict_new( DICT_COMMAND, &data , NULL, &cmd); | |
| 3521 PARSE_loc_rules( rules, cmd ); | |
| 3522 } | |
| 3523 } | |
| 3524 | |
| 3525 return 0; | |
| 3526 } |