1 /* $NetBSD: strnames.c,v 1.10 2012/11/29 15:31:25 vanhu Exp $ */ 2 3 /* $KAME: strnames.c,v 1.25 2003/11/13 10:53:26 itojun Exp $ */ 4 5 /* 6 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. Neither the name of the project nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34 #include "config.h" 35 36 #include <sys/types.h> 37 #include <sys/param.h> 38 #include <sys/socket.h> 39 40 #include <netinet/in.h> 41 #include PATH_IPSEC_H 42 #include <netinet/in.h> 43 44 #include <stdio.h> 45 #include <stdlib.h> 46 #ifdef ENABLE_HYBRID 47 #include <resolv.h> 48 #endif 49 50 #include "var.h" 51 #include "misc.h" 52 #include "vmbuf.h" 53 #include "plog.h" 54 55 #include "isakmp_var.h" 56 #include "isakmp.h" 57 #ifdef ENABLE_HYBRID 58 # include "isakmp_xauth.h" 59 # include "isakmp_unity.h" 60 # include "isakmp_cfg.h" 61 #endif 62 #include "ipsec_doi.h" 63 #include "oakley.h" 64 #include "handler.h" 65 #include "pfkey.h" 66 #include "strnames.h" 67 #include "algorithm.h" 68 69 struct ksmap { 70 int key; 71 char *str; 72 char *(*f) __P((int)); 73 }; 74 75 char * 76 num2str(n) 77 int n; 78 { 79 static char buf[20]; 80 81 snprintf(buf, sizeof(buf), "%d", n); 82 83 return buf; 84 } 85 86 /* isakmp.h */ 87 char * 88 s_isakmp_state(t, d, s) 89 int t, d, s; 90 { 91 switch (t) { 92 case ISAKMP_ETYPE_AGG: 93 switch (d) { 94 case INITIATOR: 95 switch (s) { 96 case PHASE1ST_MSG1SENT: 97 return "agg I msg1"; 98 case PHASE1ST_ESTABLISHED: 99 return "agg I msg2"; 100 default: 101 break; 102 } 103 case RESPONDER: 104 switch (s) { 105 case PHASE1ST_MSG1SENT: 106 return "agg R msg1"; 107 default: 108 break; 109 } 110 } 111 break; 112 case ISAKMP_ETYPE_BASE: 113 switch (d) { 114 case INITIATOR: 115 switch (s) { 116 case PHASE1ST_MSG1SENT: 117 return "base I msg1"; 118 case PHASE1ST_MSG2SENT: 119 return "base I msg2"; 120 default: 121 break; 122 } 123 case RESPONDER: 124 switch (s) { 125 case PHASE1ST_MSG1SENT: 126 return "base R msg1"; 127 case PHASE1ST_ESTABLISHED: 128 return "base R msg2"; 129 default: 130 break; 131 } 132 } 133 break; 134 case ISAKMP_ETYPE_IDENT: 135 switch (d) { 136 case INITIATOR: 137 switch (s) { 138 case PHASE1ST_MSG1SENT: 139 return "ident I msg1"; 140 case PHASE1ST_MSG2SENT: 141 return "ident I msg2"; 142 case PHASE1ST_MSG3SENT: 143 return "ident I msg3"; 144 default: 145 break; 146 } 147 case RESPONDER: 148 switch (s) { 149 case PHASE1ST_MSG1SENT: 150 return "ident R msg1"; 151 case PHASE1ST_MSG2SENT: 152 return "ident R msg2"; 153 case PHASE1ST_ESTABLISHED: 154 return "ident R msg3"; 155 default: 156 break; 157 } 158 } 159 break; 160 case ISAKMP_ETYPE_QUICK: 161 switch (d) { 162 case INITIATOR: 163 switch (s) { 164 case PHASE2ST_MSG1SENT: 165 return "quick I msg1"; 166 case PHASE2ST_ADDSA: 167 return "quick I msg2"; 168 default: 169 break; 170 } 171 case RESPONDER: 172 switch (s) { 173 case PHASE2ST_MSG1SENT: 174 return "quick R msg1"; 175 case PHASE2ST_COMMIT: 176 return "quick R msg2"; 177 default: 178 break; 179 } 180 } 181 break; 182 default: 183 case ISAKMP_ETYPE_NONE: 184 case ISAKMP_ETYPE_AUTH: 185 case ISAKMP_ETYPE_INFO: 186 case ISAKMP_ETYPE_NEWGRP: 187 case ISAKMP_ETYPE_ACKINFO: 188 break; 189 } 190 /*NOTREACHED*/ 191 192 return "???"; 193 } 194 195 static struct ksmap name_isakmp_certtype[] = { 196 { ISAKMP_CERT_NONE, "NONE", NULL }, 197 { ISAKMP_CERT_PKCS7, "PKCS #7 wrapped X.509 certificate", NULL }, 198 { ISAKMP_CERT_PGP, "PGP Certificate", NULL }, 199 { ISAKMP_CERT_DNS, "DNS Signed Key", NULL }, 200 { ISAKMP_CERT_X509SIGN, "X.509 Certificate Signature", NULL }, 201 { ISAKMP_CERT_X509KE, "X.509 Certificate Key Exchange", NULL }, 202 { ISAKMP_CERT_KERBEROS, "Kerberos Tokens", NULL }, 203 { ISAKMP_CERT_CRL, "Certificate Revocation List (CRL)", NULL }, 204 { ISAKMP_CERT_ARL, "Authority Revocation List (ARL)", NULL }, 205 { ISAKMP_CERT_SPKI, "SPKI Certificate", NULL }, 206 { ISAKMP_CERT_X509ATTR, "X.509 Certificate Attribute", NULL }, 207 }; 208 209 char * 210 s_isakmp_certtype(k) 211 int k; 212 { 213 int i; 214 for (i = 0; i < ARRAYLEN(name_isakmp_certtype); i++) 215 if (name_isakmp_certtype[i].key == k) 216 return name_isakmp_certtype[i].str; 217 return num2str(k); 218 } 219 220 static struct ksmap name_isakmp_etype[] = { 221 { ISAKMP_ETYPE_NONE, "None", NULL }, 222 { ISAKMP_ETYPE_BASE, "Base", NULL }, 223 { ISAKMP_ETYPE_IDENT, "Identity Protection", NULL }, 224 { ISAKMP_ETYPE_AUTH, "Authentication Only", NULL }, 225 { ISAKMP_ETYPE_AGG, "Aggressive", NULL }, 226 { ISAKMP_ETYPE_INFO, "Informational", NULL }, 227 { ISAKMP_ETYPE_CFG, "Mode config", NULL }, 228 { ISAKMP_ETYPE_QUICK, "Quick", NULL }, 229 { ISAKMP_ETYPE_NEWGRP, "New Group", NULL }, 230 { ISAKMP_ETYPE_ACKINFO, "Acknowledged Informational", NULL }, 231 }; 232 233 char * 234 s_isakmp_etype(k) 235 int k; 236 { 237 int i; 238 for (i = 0; i < ARRAYLEN(name_isakmp_etype); i++) 239 if (name_isakmp_etype[i].key == k) 240 return name_isakmp_etype[i].str; 241 return num2str(k); 242 } 243 244 static struct ksmap name_isakmp_notify_msg[] = { 245 { ISAKMP_NTYPE_INVALID_PAYLOAD_TYPE, "INVALID-PAYLOAD-TYPE", NULL }, 246 { ISAKMP_NTYPE_DOI_NOT_SUPPORTED, "DOI-NOT-SUPPORTED", NULL }, 247 { ISAKMP_NTYPE_SITUATION_NOT_SUPPORTED, "SITUATION-NOT-SUPPORTED", NULL }, 248 { ISAKMP_NTYPE_INVALID_COOKIE, "INVALID-COOKIE", NULL }, 249 { ISAKMP_NTYPE_INVALID_MAJOR_VERSION, "INVALID-MAJOR-VERSION", NULL }, 250 { ISAKMP_NTYPE_INVALID_MINOR_VERSION, "INVALID-MINOR-VERSION", NULL }, 251 { ISAKMP_NTYPE_INVALID_EXCHANGE_TYPE, "INVALID-EXCHANGE-TYPE", NULL }, 252 { ISAKMP_NTYPE_INVALID_FLAGS, "INVALID-FLAGS", NULL }, 253 { ISAKMP_NTYPE_INVALID_MESSAGE_ID, "INVALID-MESSAGE-ID", NULL }, 254 { ISAKMP_NTYPE_INVALID_PROTOCOL_ID, "INVALID-PROTOCOL-ID", NULL }, 255 { ISAKMP_NTYPE_INVALID_SPI, "INVALID-SPI", NULL }, 256 { ISAKMP_NTYPE_INVALID_TRANSFORM_ID, "INVALID-TRANSFORM-ID", NULL }, 257 { ISAKMP_NTYPE_ATTRIBUTES_NOT_SUPPORTED, "ATTRIBUTES-NOT-SUPPORTED", NULL }, 258 { ISAKMP_NTYPE_NO_PROPOSAL_CHOSEN, "NO-PROPOSAL-CHOSEN", NULL }, 259 { ISAKMP_NTYPE_BAD_PROPOSAL_SYNTAX, "BAD-PROPOSAL-SYNTAX", NULL }, 260 { ISAKMP_NTYPE_PAYLOAD_MALFORMED, "PAYLOAD-MALFORMED", NULL }, 261 { ISAKMP_NTYPE_INVALID_KEY_INFORMATION, "INVALID-KEY-INFORMATION", NULL }, 262 { ISAKMP_NTYPE_INVALID_ID_INFORMATION, "INVALID-ID-INFORMATION", NULL }, 263 { ISAKMP_NTYPE_INVALID_CERT_ENCODING, "INVALID-CERT-ENCODING", NULL }, 264 { ISAKMP_NTYPE_INVALID_CERTIFICATE, "INVALID-CERTIFICATE", NULL }, 265 { ISAKMP_NTYPE_BAD_CERT_REQUEST_SYNTAX, "BAD-CERT-REQUEST-SYNTAX", NULL }, 266 { ISAKMP_NTYPE_INVALID_CERT_AUTHORITY, "INVALID-CERT-AUTHORITY", NULL }, 267 { ISAKMP_NTYPE_INVALID_HASH_INFORMATION, "INVALID-HASH-INFORMATION", NULL }, 268 { ISAKMP_NTYPE_AUTHENTICATION_FAILED, "AUTHENTICATION-FAILED", NULL }, 269 { ISAKMP_NTYPE_INVALID_SIGNATURE, "INVALID-SIGNATURE", NULL }, 270 { ISAKMP_NTYPE_ADDRESS_NOTIFICATION, "ADDRESS-NOTIFICATION", NULL }, 271 { ISAKMP_NTYPE_NOTIFY_SA_LIFETIME, "NOTIFY-SA-LIFETIME", NULL }, 272 { ISAKMP_NTYPE_CERTIFICATE_UNAVAILABLE, "CERTIFICATE-UNAVAILABLE", NULL }, 273 { ISAKMP_NTYPE_UNSUPPORTED_EXCHANGE_TYPE, "UNSUPPORTED-EXCHANGE-TYPE", NULL }, 274 { ISAKMP_NTYPE_UNEQUAL_PAYLOAD_LENGTHS, "UNEQUAL-PAYLOAD-LENGTHS", NULL }, 275 { ISAKMP_NTYPE_CONNECTED, "CONNECTED", NULL }, 276 { ISAKMP_NTYPE_RESPONDER_LIFETIME, "RESPONDER-LIFETIME", NULL }, 277 { ISAKMP_NTYPE_REPLAY_STATUS, "REPLAY-STATUS", NULL }, 278 { ISAKMP_NTYPE_INITIAL_CONTACT, "INITIAL-CONTACT", NULL }, 279 { ISAKMP_NTYPE_R_U_THERE, "R-U-THERE", NULL }, 280 { ISAKMP_NTYPE_R_U_THERE_ACK, "R-U-THERE-ACK", NULL }, 281 #ifdef ENABLE_HYBRID 282 { ISAKMP_NTYPE_UNITY_HEARTBEAT, "HEARTBEAT (Unity)", NULL }, 283 #endif 284 { ISAKMP_LOG_RETRY_LIMIT_REACHED, "RETRY-LIMIT-REACHED", NULL }, 285 }; 286 287 char * 288 s_isakmp_notify_msg(k) 289 int k; 290 { 291 int i; 292 for (i = 0; i < ARRAYLEN(name_isakmp_notify_msg); i++) 293 if (name_isakmp_notify_msg[i].key == k) 294 return name_isakmp_notify_msg[i].str; 295 296 return num2str(k); 297 } 298 299 static struct ksmap name_isakmp_nptype[] = { 300 { ISAKMP_NPTYPE_NONE, "none", NULL }, 301 { ISAKMP_NPTYPE_SA, "sa", NULL }, 302 { ISAKMP_NPTYPE_P, "prop", NULL }, 303 { ISAKMP_NPTYPE_T, "trns", NULL }, 304 { ISAKMP_NPTYPE_KE, "ke", NULL }, 305 { ISAKMP_NPTYPE_ID, "id", NULL }, 306 { ISAKMP_NPTYPE_CERT, "cert", NULL }, 307 { ISAKMP_NPTYPE_CR, "cr", NULL }, 308 { ISAKMP_NPTYPE_HASH, "hash", NULL }, 309 { ISAKMP_NPTYPE_SIG, "sig", NULL }, 310 { ISAKMP_NPTYPE_NONCE, "nonce", NULL }, 311 { ISAKMP_NPTYPE_N, "notify", NULL }, 312 { ISAKMP_NPTYPE_D, "delete", NULL }, 313 { ISAKMP_NPTYPE_VID, "vid", NULL }, 314 { ISAKMP_NPTYPE_ATTR, "attr", NULL }, 315 { ISAKMP_NPTYPE_GSS, "gss id", NULL }, 316 { ISAKMP_NPTYPE_NATD_RFC, "nat-d", NULL }, 317 { ISAKMP_NPTYPE_NATOA_RFC, "nat-oa", NULL }, 318 { ISAKMP_NPTYPE_NATD_DRAFT, "nat-d", NULL }, 319 { ISAKMP_NPTYPE_NATOA_DRAFT, "nat-oa", NULL }, 320 { ISAKMP_NPTYPE_FRAG, "ike frag", NULL }, 321 }; 322 323 char * 324 s_isakmp_nptype(k) 325 int k; 326 { 327 int i; 328 for (i = 0; i < ARRAYLEN(name_isakmp_nptype); i++) 329 if (name_isakmp_nptype[i].key == k) 330 return name_isakmp_nptype[i].str; 331 return num2str(k); 332 } 333 334 #ifdef ENABLE_HYBRID 335 /* isakmp_cfg.h / isakmp_unity.h / isakmp_xauth.h */ 336 static struct ksmap name_isakmp_cfg_type[] = { 337 { INTERNAL_IP4_ADDRESS, "INTERNAL_IP4_ADDRESS", NULL }, 338 { INTERNAL_IP4_NETMASK, "INTERNAL_IP4_NETMASK", NULL }, 339 { INTERNAL_IP4_DNS, "INTERNAL_IP4_DNS", NULL }, 340 { INTERNAL_IP4_NBNS, "INTERNAL_IP4_NBNS", NULL }, 341 { INTERNAL_ADDRESS_EXPIRY, "INTERNAL_ADDRESS_EXPIRY", NULL }, 342 { INTERNAL_IP4_DHCP, "INTERNAL_IP4_DHCP", NULL }, 343 { APPLICATION_VERSION, "APPLICATION_VERSION", NULL }, 344 { INTERNAL_IP6_ADDRESS, "INTERNAL_IP6_ADDRESS", NULL }, 345 { INTERNAL_IP6_NETMASK, "INTERNAL_IP6_NETMASK", NULL }, 346 { INTERNAL_IP6_DNS, "INTERNAL_IP6_DNS", NULL }, 347 { INTERNAL_IP6_NBNS, "INTERNAL_IP6_NBNS", NULL }, 348 { INTERNAL_IP6_DHCP, "INTERNAL_IP6_DHCP", NULL }, 349 { INTERNAL_IP4_SUBNET, "INTERNAL_IP4_SUBNET", NULL }, 350 { SUPPORTED_ATTRIBUTES, "SUPPORTED_ATTRIBUTES", NULL }, 351 { INTERNAL_IP6_SUBNET, "INTERNAL_IP6_SUBNET", NULL }, 352 { XAUTH_TYPE, "XAUTH_TYPE", NULL }, 353 { XAUTH_USER_NAME, "XAUTH_USER_NAME", NULL }, 354 { XAUTH_USER_PASSWORD, "XAUTH_USER_PASSWORD", NULL }, 355 { XAUTH_PASSCODE, "XAUTH_PASSCODE", NULL }, 356 { XAUTH_MESSAGE, "XAUTH_MESSAGE", NULL }, 357 { XAUTH_CHALLENGE, "XAUTH_CHALLENGE", NULL }, 358 { XAUTH_DOMAIN, "XAUTH_DOMAIN", NULL }, 359 { XAUTH_STATUS, "XAUTH_STATUS", NULL }, 360 { XAUTH_NEXT_PIN, "XAUTH_NEXT_PIN", NULL }, 361 { XAUTH_ANSWER, "XAUTH_ANSWER", NULL }, 362 { UNITY_BANNER, "UNITY_BANNER", NULL }, 363 { UNITY_SAVE_PASSWD, "UNITY_SAVE_PASSWD", NULL }, 364 { UNITY_DEF_DOMAIN, "UNITY_DEF_DOMAIN", NULL }, 365 { UNITY_SPLITDNS_NAME, "UNITY_SPLITDNS_NAME", NULL }, 366 { UNITY_SPLIT_INCLUDE, "UNITY_SPLIT_INCLUDE", NULL }, 367 { UNITY_NATT_PORT, "UNITY_NATT_PORT", NULL }, 368 { UNITY_LOCAL_LAN, "UNITY_LOCAL_LAN", NULL }, 369 { UNITY_PFS, "UNITY_PFS", NULL }, 370 { UNITY_FW_TYPE, "UNITY_FW_TYPE", NULL }, 371 { UNITY_BACKUP_SERVERS, "UNITY_BACKUP_SERVERS", NULL }, 372 { UNITY_DDNS_HOSTNAME, "UNITY_DDNS_HOSTNAME", NULL }, 373 }; 374 375 char * 376 s_isakmp_cfg_type(k) 377 int k; 378 { 379 int i; 380 for (i = 0; i < ARRAYLEN(name_isakmp_cfg_type); i++) 381 if (name_isakmp_cfg_type[i].key == k) 382 return name_isakmp_cfg_type[i].str; 383 return num2str(k); 384 } 385 386 /* isakmp_cfg.h / isakmp_unity.h / isakmp_xauth.h */ 387 static struct ksmap name_isakmp_cfg_ptype[] = { 388 { ISAKMP_CFG_ACK, "mode config ACK", NULL }, 389 { ISAKMP_CFG_SET, "mode config SET", NULL }, 390 { ISAKMP_CFG_REQUEST, "mode config REQUEST", NULL }, 391 { ISAKMP_CFG_REPLY, "mode config REPLY", NULL }, 392 }; 393 394 char * 395 s_isakmp_cfg_ptype(k) 396 int k; 397 { 398 int i; 399 for (i = 0; i < ARRAYLEN(name_isakmp_cfg_ptype); i++) 400 if (name_isakmp_cfg_ptype[i].key == k) 401 return name_isakmp_cfg_ptype[i].str; 402 return num2str(k); 403 } 404 405 #endif 406 407 /* ipsec_doi.h */ 408 static struct ksmap name_ipsecdoi_proto[] = { 409 { IPSECDOI_PROTO_ISAKMP, "ISAKMP", s_ipsecdoi_trns_isakmp }, 410 { IPSECDOI_PROTO_IPSEC_AH, "AH", s_ipsecdoi_trns_ah }, 411 { IPSECDOI_PROTO_IPSEC_ESP, "ESP", s_ipsecdoi_trns_esp }, 412 { IPSECDOI_PROTO_IPCOMP, "IPCOMP", s_ipsecdoi_trns_ipcomp }, 413 }; 414 415 char * 416 s_ipsecdoi_proto(k) 417 int k; 418 { 419 int i; 420 for (i = 0; i < ARRAYLEN(name_ipsecdoi_proto); i++) 421 if (name_ipsecdoi_proto[i].key == k) 422 return name_ipsecdoi_proto[i].str; 423 return num2str(k); 424 } 425 426 static struct ksmap name_ipsecdoi_trns_isakmp[] = { 427 { IPSECDOI_KEY_IKE, "IKE", NULL }, 428 }; 429 430 char * 431 s_ipsecdoi_trns_isakmp(k) 432 int k; 433 { 434 int i; 435 for (i = 0; i < ARRAYLEN(name_ipsecdoi_trns_isakmp); i++) 436 if (name_ipsecdoi_trns_isakmp[i].key == k) 437 return name_ipsecdoi_trns_isakmp[i].str; 438 return num2str(k); 439 } 440 441 static struct ksmap name_ipsecdoi_trns_ah[] = { 442 { IPSECDOI_AH_MD5, "MD5", NULL }, 443 { IPSECDOI_AH_SHA, "SHA", NULL }, 444 { IPSECDOI_AH_DES, "DES", NULL }, 445 { IPSECDOI_AH_SHA256, "SHA256", NULL }, 446 { IPSECDOI_AH_SHA384, "SHA384", NULL }, 447 { IPSECDOI_AH_SHA512, "SHA512", NULL }, 448 }; 449 450 char * 451 s_ipsecdoi_trns_ah(k) 452 int k; 453 { 454 int i; 455 for (i = 0; i < ARRAYLEN(name_ipsecdoi_trns_ah); i++) 456 if (name_ipsecdoi_trns_ah[i].key == k) 457 return name_ipsecdoi_trns_ah[i].str; 458 return num2str(k); 459 } 460 461 static struct ksmap name_ipsecdoi_trns_esp[] = { 462 { IPSECDOI_ESP_DES_IV64, "DES_IV64", NULL }, 463 { IPSECDOI_ESP_DES, "DES", NULL }, 464 { IPSECDOI_ESP_3DES, "3DES", NULL }, 465 { IPSECDOI_ESP_RC5, "RC5", NULL }, 466 { IPSECDOI_ESP_IDEA, "IDEA", NULL }, 467 { IPSECDOI_ESP_CAST, "CAST", NULL }, 468 { IPSECDOI_ESP_BLOWFISH, "BLOWFISH", NULL }, 469 { IPSECDOI_ESP_3IDEA, "3IDEA", NULL }, 470 { IPSECDOI_ESP_DES_IV32, "DES_IV32", NULL }, 471 { IPSECDOI_ESP_RC4, "RC4", NULL }, 472 { IPSECDOI_ESP_NULL, "NULL", NULL }, 473 { IPSECDOI_ESP_AES, "AES", NULL }, 474 { IPSECDOI_ESP_AESGCM16, "AES_GCM_16", NULL }, 475 { IPSECDOI_ESP_TWOFISH, "TWOFISH", NULL }, 476 { IPSECDOI_ESP_CAMELLIA, "CAMELLIA", NULL }, 477 }; 478 479 char * 480 s_ipsecdoi_trns_esp(k) 481 int k; 482 { 483 int i; 484 for (i = 0; i < ARRAYLEN(name_ipsecdoi_trns_esp); i++) 485 if (name_ipsecdoi_trns_esp[i].key == k) 486 return name_ipsecdoi_trns_esp[i].str; 487 return num2str(k); 488 } 489 490 static struct ksmap name_ipsecdoi_trns_ipcomp[] = { 491 { IPSECDOI_IPCOMP_OUI, "OUI", NULL}, 492 { IPSECDOI_IPCOMP_DEFLATE, "DEFLATE", NULL}, 493 { IPSECDOI_IPCOMP_LZS, "LZS", NULL}, 494 }; 495 496 char * 497 s_ipsecdoi_trns_ipcomp(k) 498 int k; 499 { 500 int i; 501 for (i = 0; i < ARRAYLEN(name_ipsecdoi_trns_ipcomp); i++) 502 if (name_ipsecdoi_trns_ipcomp[i].key == k) 503 return name_ipsecdoi_trns_ipcomp[i].str; 504 return num2str(k); 505 } 506 507 char * 508 s_ipsecdoi_trns(proto, trns) 509 int proto, trns; 510 { 511 int i; 512 for (i = 0; i < ARRAYLEN(name_ipsecdoi_proto); i++) 513 if (name_ipsecdoi_proto[i].key == proto 514 && name_ipsecdoi_proto[i].f) 515 return (name_ipsecdoi_proto[i].f)(trns); 516 return num2str(trns); 517 } 518 519 static struct ksmap name_attr_ipsec[] = { 520 { IPSECDOI_ATTR_SA_LD_TYPE, "SA Life Type", s_ipsecdoi_ltype }, 521 { IPSECDOI_ATTR_SA_LD, "SA Life Duration", NULL }, 522 { IPSECDOI_ATTR_GRP_DESC, "Group Description", NULL }, 523 { IPSECDOI_ATTR_ENC_MODE, "Encryption Mode", s_ipsecdoi_encmode }, 524 { IPSECDOI_ATTR_AUTH, "Authentication Algorithm", s_ipsecdoi_auth }, 525 { IPSECDOI_ATTR_KEY_LENGTH, "Key Length", NULL }, 526 { IPSECDOI_ATTR_KEY_ROUNDS, "Key Rounds", NULL }, 527 { IPSECDOI_ATTR_COMP_DICT_SIZE, "Compression Dictionary Size", NULL }, 528 { IPSECDOI_ATTR_COMP_PRIVALG, "Compression Private Algorithm", NULL }, 529 }; 530 531 char * 532 s_ipsecdoi_attr(k) 533 int k; 534 { 535 int i; 536 for (i = 0; i < ARRAYLEN(name_attr_ipsec); i++) 537 if (name_attr_ipsec[i].key == k) 538 return name_attr_ipsec[i].str; 539 return num2str(k); 540 } 541 542 static struct ksmap name_attr_ipsec_ltype[] = { 543 { IPSECDOI_ATTR_SA_LD_TYPE_SEC, "seconds", NULL }, 544 { IPSECDOI_ATTR_SA_LD_TYPE_KB, "kilobytes", NULL }, 545 }; 546 547 char * 548 s_ipsecdoi_ltype(k) 549 int k; 550 { 551 int i; 552 for (i = 0; i < ARRAYLEN(name_attr_ipsec_ltype); i++) 553 if (name_attr_ipsec_ltype[i].key == k) 554 return name_attr_ipsec_ltype[i].str; 555 return num2str(k); 556 } 557 558 static struct ksmap name_attr_ipsec_encmode[] = { 559 { IPSECDOI_ATTR_ENC_MODE_ANY, "Any", NULL }, 560 { IPSECDOI_ATTR_ENC_MODE_TUNNEL, "Tunnel", NULL }, 561 { IPSECDOI_ATTR_ENC_MODE_TRNS, "Transport", NULL }, 562 { IPSECDOI_ATTR_ENC_MODE_UDPTUNNEL_RFC, "UDP-Tunnel", NULL }, 563 { IPSECDOI_ATTR_ENC_MODE_UDPTRNS_RFC, "UDP-Transport", NULL }, 564 { IPSECDOI_ATTR_ENC_MODE_UDPTUNNEL_DRAFT, "UDP-Tunnel", NULL }, 565 { IPSECDOI_ATTR_ENC_MODE_UDPTRNS_DRAFT, "UDP-Transport", NULL }, 566 }; 567 568 char * 569 s_ipsecdoi_encmode(k) 570 int k; 571 { 572 int i; 573 for (i = 0; i < ARRAYLEN(name_attr_ipsec_encmode); i++) 574 if (name_attr_ipsec_encmode[i].key == k) 575 return name_attr_ipsec_encmode[i].str; 576 return num2str(k); 577 } 578 579 static struct ksmap name_attr_ipsec_auth[] = { 580 { IPSECDOI_ATTR_AUTH_HMAC_MD5, "hmac-md5", NULL }, 581 { IPSECDOI_ATTR_AUTH_HMAC_SHA1, "hmac-sha", NULL }, 582 { IPSECDOI_ATTR_AUTH_HMAC_SHA2_256, "hmac-sha256", NULL }, 583 { IPSECDOI_ATTR_AUTH_HMAC_SHA2_384, "hmac-sha384", NULL }, 584 { IPSECDOI_ATTR_AUTH_HMAC_SHA2_512, "hmac-sha512", NULL }, 585 { IPSECDOI_ATTR_AUTH_DES_MAC, "des-mac", NULL }, 586 { IPSECDOI_ATTR_AUTH_KPDK, "kpdk", NULL }, 587 { IPSECDOI_ATTR_AUTH_NONE, "non_auth", NULL }, 588 }; 589 590 char * 591 s_ipsecdoi_auth(k) 592 int k; 593 { 594 int i; 595 for (i = 0; i < ARRAYLEN(name_attr_ipsec_auth); i++) 596 if (name_attr_ipsec_auth[i].key == k) 597 return name_attr_ipsec_auth[i].str; 598 return num2str(k); 599 } 600 601 char * 602 s_ipsecdoi_attr_v(type, val) 603 int type, val; 604 { 605 int i; 606 for (i = 0; i < ARRAYLEN(name_attr_ipsec); i++) 607 if (name_attr_ipsec[i].key == type 608 && name_attr_ipsec[i].f) 609 return (name_attr_ipsec[i].f)(val); 610 return num2str(val); 611 } 612 613 static struct ksmap name_ipsecdoi_ident[] = { 614 { IPSECDOI_ID_IPV4_ADDR, "IPv4_address", NULL }, 615 { IPSECDOI_ID_FQDN, "FQDN", NULL }, 616 { IPSECDOI_ID_USER_FQDN, "User_FQDN", NULL }, 617 { IPSECDOI_ID_IPV4_ADDR_SUBNET, "IPv4_subnet", NULL }, 618 { IPSECDOI_ID_IPV6_ADDR, "IPv6_address", NULL }, 619 { IPSECDOI_ID_IPV6_ADDR_SUBNET, "IPv6_subnet", NULL }, 620 { IPSECDOI_ID_IPV4_ADDR_RANGE, "IPv4_address_range", NULL }, 621 { IPSECDOI_ID_IPV6_ADDR_RANGE, "IPv6_address_range", NULL }, 622 { IPSECDOI_ID_DER_ASN1_DN, "DER_ASN1_DN", NULL }, 623 { IPSECDOI_ID_DER_ASN1_GN, "DER_ASN1_GN", NULL }, 624 { IPSECDOI_ID_KEY_ID, "KEY_ID", NULL }, 625 }; 626 627 char * 628 s_ipsecdoi_ident(k) 629 int k; 630 { 631 int i; 632 for (i = 0; i < ARRAYLEN(name_ipsecdoi_ident); i++) 633 if (name_ipsecdoi_ident[i].key == k) 634 return name_ipsecdoi_ident[i].str; 635 return num2str(k); 636 } 637 638 /* oakley.h */ 639 static struct ksmap name_oakley_attr[] = { 640 { OAKLEY_ATTR_ENC_ALG, "Encryption Algorithm", s_attr_isakmp_enc }, 641 { OAKLEY_ATTR_HASH_ALG, "Hash Algorithm", s_attr_isakmp_hash }, 642 { OAKLEY_ATTR_AUTH_METHOD, "Authentication Method", s_oakley_attr_method }, 643 { OAKLEY_ATTR_GRP_DESC, "Group Description", s_attr_isakmp_desc }, 644 { OAKLEY_ATTR_GRP_TYPE, "Group Type", s_attr_isakmp_group }, 645 { OAKLEY_ATTR_GRP_PI, "Group Prime/Irreducible Polynomial", NULL }, 646 { OAKLEY_ATTR_GRP_GEN_ONE, "Group Generator One", NULL }, 647 { OAKLEY_ATTR_GRP_GEN_TWO, "Group Generator Two", NULL }, 648 { OAKLEY_ATTR_GRP_CURVE_A, "Group Curve A", NULL }, 649 { OAKLEY_ATTR_GRP_CURVE_B, "Group Curve B", NULL }, 650 { OAKLEY_ATTR_SA_LD_TYPE, "Life Type", s_attr_isakmp_ltype }, 651 { OAKLEY_ATTR_SA_LD, "Life Duration", NULL }, 652 { OAKLEY_ATTR_PRF, "PRF", NULL }, 653 { OAKLEY_ATTR_KEY_LEN, "Key Length", NULL }, 654 { OAKLEY_ATTR_FIELD_SIZE, "Field Size", NULL }, 655 { OAKLEY_ATTR_GRP_ORDER, "Group Order", NULL }, 656 { OAKLEY_ATTR_BLOCK_SIZE, "Block Size", NULL }, 657 { OAKLEY_ATTR_GSS_ID, "GSS-API endpoint name",NULL }, 658 }; 659 660 char * 661 s_oakley_attr(k) 662 int k; 663 { 664 int i; 665 for (i = 0; i < ARRAYLEN(name_oakley_attr); i++) 666 if (name_oakley_attr[i].key == k) 667 return name_oakley_attr[i].str; 668 return num2str(k); 669 } 670 671 static struct ksmap name_attr_isakmp_enc[] = { 672 { OAKLEY_ATTR_ENC_ALG_DES, "DES-CBC", NULL }, 673 { OAKLEY_ATTR_ENC_ALG_IDEA, "IDEA-CBC", NULL }, 674 { OAKLEY_ATTR_ENC_ALG_BLOWFISH, "Blowfish-CBC", NULL }, 675 { OAKLEY_ATTR_ENC_ALG_RC5, "RC5-R16-B64-CBC", NULL }, 676 { OAKLEY_ATTR_ENC_ALG_3DES, "3DES-CBC", NULL }, 677 { OAKLEY_ATTR_ENC_ALG_CAST, "CAST-CBC", NULL }, 678 { OAKLEY_ATTR_ENC_ALG_AES, "AES-CBC", NULL }, 679 }; 680 681 char * 682 s_attr_isakmp_enc(k) 683 int k; 684 { 685 int i; 686 for (i = 0; i < ARRAYLEN(name_attr_isakmp_enc); i++) 687 if (name_attr_isakmp_enc[i].key == k) 688 return name_attr_isakmp_enc[i].str; 689 return num2str(k); 690 } 691 692 static struct ksmap name_attr_isakmp_hash[] = { 693 { OAKLEY_ATTR_HASH_ALG_MD5, "MD5", NULL }, 694 { OAKLEY_ATTR_HASH_ALG_SHA, "SHA", NULL }, 695 { OAKLEY_ATTR_HASH_ALG_TIGER, "Tiger", NULL }, 696 { OAKLEY_ATTR_HASH_ALG_SHA2_256,"SHA256", NULL }, 697 { OAKLEY_ATTR_HASH_ALG_SHA2_384,"SHA384", NULL }, 698 { OAKLEY_ATTR_HASH_ALG_SHA2_512,"SHA512", NULL }, 699 }; 700 701 char * 702 s_attr_isakmp_hash(k) 703 int k; 704 { 705 int i; 706 for (i = 0; i < ARRAYLEN(name_attr_isakmp_hash); i++) 707 if (name_attr_isakmp_hash[i].key == k) 708 return name_attr_isakmp_hash[i].str; 709 return num2str(k); 710 } 711 712 static struct ksmap name_attr_isakmp_method[] = { 713 { OAKLEY_ATTR_AUTH_METHOD_PSKEY, "pre-shared key", NULL }, 714 { OAKLEY_ATTR_AUTH_METHOD_DSSSIG, "DSS signatures", NULL }, 715 { OAKLEY_ATTR_AUTH_METHOD_RSASIG, "RSA signatures", NULL }, 716 { OAKLEY_ATTR_AUTH_METHOD_RSAENC, "Encryption with RSA", NULL }, 717 { OAKLEY_ATTR_AUTH_METHOD_RSAREV, "Revised encryption with RSA", NULL }, 718 { OAKLEY_ATTR_AUTH_METHOD_EGENC, "Encryption with El-Gamal", NULL }, 719 { OAKLEY_ATTR_AUTH_METHOD_EGREV, "Revised encryption with El-Gamal", NULL }, 720 #ifdef HAVE_GSSAPI 721 { OAKLEY_ATTR_AUTH_METHOD_GSSAPI_KRB, "GSS-API on Kerberos 5", NULL }, 722 #endif 723 #ifdef ENABLE_HYBRID 724 { OAKLEY_ATTR_AUTH_METHOD_HYBRID_DSS_R, "Hybrid DSS server", NULL }, 725 { OAKLEY_ATTR_AUTH_METHOD_HYBRID_RSA_R, "Hybrid RSA server", NULL }, 726 { OAKLEY_ATTR_AUTH_METHOD_HYBRID_DSS_I, "Hybrid DSS client", NULL }, 727 { OAKLEY_ATTR_AUTH_METHOD_HYBRID_RSA_I, "Hybrid RSA client", NULL }, 728 { OAKLEY_ATTR_AUTH_METHOD_XAUTH_PSKEY_I, "XAuth pskey client", NULL }, 729 { OAKLEY_ATTR_AUTH_METHOD_XAUTH_PSKEY_R, "XAuth pskey server", NULL }, 730 { OAKLEY_ATTR_AUTH_METHOD_XAUTH_RSASIG_I, "XAuth RSASIG client", NULL }, 731 { OAKLEY_ATTR_AUTH_METHOD_XAUTH_RSASIG_R, "XAuth RSASIG server", NULL }, 732 #endif 733 }; 734 735 char * 736 s_oakley_attr_method(k) 737 int k; 738 { 739 int i; 740 for (i = 0; i < ARRAYLEN(name_attr_isakmp_method); i++) 741 if (name_attr_isakmp_method[i].key == k) 742 return name_attr_isakmp_method[i].str; 743 return num2str(k); 744 } 745 746 static struct ksmap name_attr_isakmp_desc[] = { 747 { OAKLEY_ATTR_GRP_DESC_MODP768, "768-bit MODP group", NULL }, 748 { OAKLEY_ATTR_GRP_DESC_MODP1024, "1024-bit MODP group", NULL }, 749 { OAKLEY_ATTR_GRP_DESC_EC2N155, "EC2N group on GP[2^155]", NULL }, 750 { OAKLEY_ATTR_GRP_DESC_EC2N185, "EC2N group on GP[2^185]", NULL }, 751 { OAKLEY_ATTR_GRP_DESC_MODP1536, "1536-bit MODP group", NULL }, 752 { OAKLEY_ATTR_GRP_DESC_MODP2048, "2048-bit MODP group", NULL }, 753 { OAKLEY_ATTR_GRP_DESC_MODP3072, "3072-bit MODP group", NULL }, 754 { OAKLEY_ATTR_GRP_DESC_MODP4096, "4096-bit MODP group", NULL }, 755 { OAKLEY_ATTR_GRP_DESC_MODP6144, "6144-bit MODP group", NULL }, 756 { OAKLEY_ATTR_GRP_DESC_MODP8192, "8192-bit MODP group", NULL }, 757 }; 758 759 char * 760 s_attr_isakmp_desc(k) 761 int k; 762 { 763 int i; 764 for (i = 0; i < ARRAYLEN(name_attr_isakmp_desc); i++) 765 if (name_attr_isakmp_desc[i].key == k) 766 return name_attr_isakmp_desc[i].str; 767 return num2str(k); 768 } 769 770 static struct ksmap name_attr_isakmp_group[] = { 771 { OAKLEY_ATTR_GRP_TYPE_MODP, "MODP", NULL }, 772 { OAKLEY_ATTR_GRP_TYPE_ECP, "ECP", NULL }, 773 { OAKLEY_ATTR_GRP_TYPE_EC2N, "EC2N", NULL }, 774 }; 775 776 char * 777 s_attr_isakmp_group(k) 778 int k; 779 { 780 int i; 781 for (i = 0; i < ARRAYLEN(name_attr_isakmp_group); i++) 782 if (name_attr_isakmp_group[i].key == k) 783 return name_attr_isakmp_group[i].str; 784 return num2str(k); 785 } 786 787 static struct ksmap name_attr_isakmp_ltype[] = { 788 { OAKLEY_ATTR_SA_LD_TYPE_SEC, "seconds", NULL }, 789 { OAKLEY_ATTR_SA_LD_TYPE_KB, "kilobytes", NULL }, 790 }; 791 792 char * 793 s_attr_isakmp_ltype(k) 794 int k; 795 { 796 int i; 797 for (i = 0; i < ARRAYLEN(name_attr_isakmp_ltype); i++) 798 if (name_attr_isakmp_ltype[i].key == k) 799 return name_attr_isakmp_ltype[i].str; 800 return num2str(k); 801 } 802 803 char * 804 s_oakley_attr_v(type, val) 805 int type, val; 806 { 807 int i; 808 for (i = 0; i < ARRAYLEN(name_oakley_attr); i++) 809 if (name_oakley_attr[i].key == type 810 && name_oakley_attr[i].f) 811 return (name_oakley_attr[i].f)(val); 812 return num2str(val); 813 } 814 815 /* netinet6/ipsec.h */ 816 static struct ksmap name_ipsec_level[] = { 817 { IPSEC_LEVEL_USE, "use", NULL }, 818 { IPSEC_LEVEL_REQUIRE, "require", NULL }, 819 { IPSEC_LEVEL_UNIQUE, "unique", NULL }, 820 }; 821 822 char * 823 s_ipsec_level(k) 824 int k; 825 { 826 int i; 827 for (i = 0; i < ARRAYLEN(name_ipsec_level); i++) 828 if (name_ipsec_level[i].key == k) 829 return name_ipsec_level[i].str; 830 return num2str(k); 831 } 832 833 static struct ksmap name_algclass[] = { 834 { algclass_ipsec_enc, "ipsec enc", s_ipsecdoi_trns_esp }, 835 { algclass_ipsec_auth, "ipsec auth", s_ipsecdoi_trns_ah }, 836 { algclass_ipsec_comp, "ipsec comp", s_ipsecdoi_trns_ipcomp }, 837 { algclass_isakmp_enc, "isakmp enc", s_attr_isakmp_enc }, 838 { algclass_isakmp_hash, "isakmp hash", s_attr_isakmp_hash }, 839 { algclass_isakmp_dh, "isakmp dh", s_attr_isakmp_desc }, 840 { algclass_isakmp_ameth, "isakmp auth method", s_oakley_attr_method }, 841 }; 842 843 char * 844 s_algclass(k) 845 int k; 846 { 847 int i; 848 for (i = 0; i < ARRAYLEN(name_algclass); i++) 849 if (name_algclass[i].key == k) 850 return name_algclass[i].str; 851 return num2str(k); 852 } 853 854 char * 855 s_algtype(class, n) 856 int class, n; 857 { 858 int i; 859 for (i = 0; i < ARRAYLEN(name_algclass); i++) 860 if (name_algclass[i].key == class 861 && name_algclass[i].f) 862 return (name_algclass[i].f)(n); 863 return num2str(n); 864 } 865 866 /* pfkey.h */ 867 static struct ksmap name_pfkey_type[] = { 868 { SADB_GETSPI, "GETSPI", NULL }, 869 { SADB_UPDATE, "UPDATE", NULL }, 870 { SADB_ADD, "ADD", NULL }, 871 { SADB_DELETE, "DELETE", NULL }, 872 { SADB_GET, "GET", NULL }, 873 { SADB_ACQUIRE, "ACQUIRE", NULL }, 874 { SADB_REGISTER, "REGISTER", NULL }, 875 { SADB_EXPIRE, "EXPIRE", NULL }, 876 { SADB_FLUSH, "FLUSH", NULL }, 877 { SADB_DUMP, "DUMP", NULL }, 878 { SADB_X_PROMISC, "X_PROMISC", NULL }, 879 { SADB_X_PCHANGE, "X_PCHANGE", NULL }, 880 { SADB_X_SPDUPDATE, "X_SPDUPDATE", NULL }, 881 { SADB_X_SPDADD, "X_SPDADD", NULL }, 882 { SADB_X_SPDDELETE, "X_SPDDELETE", NULL }, 883 { SADB_X_SPDGET, "X_SPDGET", NULL }, 884 { SADB_X_SPDACQUIRE, "X_SPDACQUIRE", NULL }, 885 { SADB_X_SPDDUMP, "X_SPDDUMP", NULL }, 886 { SADB_X_SPDFLUSH, "X_SPDFLUSH", NULL }, 887 { SADB_X_SPDSETIDX, "X_SPDSETIDX", NULL }, 888 { SADB_X_SPDEXPIRE, "X_SPDEXPIRE", NULL }, 889 { SADB_X_SPDDELETE2, "X_SPDDELETE2", NULL }, 890 #ifdef SADB_X_NAT_T_NEW_MAPPING 891 { SADB_X_NAT_T_NEW_MAPPING, "X_NAT_T_NEW_MAPPING", NULL }, 892 #endif 893 #ifdef SADB_X_MIGRATE 894 { SADB_X_MIGRATE, "X_MIGRATE", NULL }, 895 #endif 896 }; 897 898 char * 899 s_pfkey_type(k) 900 int k; 901 { 902 int i; 903 for (i = 0; i < ARRAYLEN(name_pfkey_type); i++) 904 if (name_pfkey_type[i].key == k) 905 return name_pfkey_type[i].str; 906 return num2str(k); 907 } 908 909 static struct ksmap name_pfkey_satype[] = { 910 { SADB_SATYPE_UNSPEC, "UNSPEC", NULL }, 911 { SADB_SATYPE_AH, "AH", NULL }, 912 { SADB_SATYPE_ESP, "ESP", NULL }, 913 { SADB_SATYPE_RSVP, "RSVP", NULL }, 914 { SADB_SATYPE_OSPFV2, "OSPFV2", NULL }, 915 { SADB_SATYPE_RIPV2, "RIPV2", NULL }, 916 { SADB_SATYPE_MIP, "MIP", NULL }, 917 { SADB_X_SATYPE_IPCOMP, "IPCOMP", NULL }, 918 }; 919 920 char * 921 s_pfkey_satype(k) 922 int k; 923 { 924 int i; 925 for (i = 0; i < ARRAYLEN(name_pfkey_satype); i++) 926 if (name_pfkey_satype[i].key == k) 927 return name_pfkey_satype[i].str; 928 return num2str(k); 929 } 930 931 static struct ksmap name_direction[] = { 932 { IPSEC_DIR_INBOUND, "in", NULL }, 933 { IPSEC_DIR_OUTBOUND, "out", NULL }, 934 #ifdef HAVE_POLICY_FWD 935 { IPSEC_DIR_FWD, "fwd", NULL }, 936 #endif 937 }; 938 939 char * 940 s_direction(k) 941 int k; 942 { 943 int i; 944 for (i = 0; i < ARRAYLEN(name_direction); i++) 945 if (name_direction[i].key == k) 946 return name_direction[i].str; 947 return num2str(k); 948 } 949 950 char * 951 s_proto(k) 952 int k; 953 { 954 switch (k) { 955 case IPPROTO_ICMP: 956 return "icmp"; 957 case IPPROTO_TCP: 958 return "tcp"; 959 case IPPROTO_UDP: 960 return "udp"; 961 case IPPROTO_ICMPV6: 962 return "icmpv6"; 963 case IPSEC_ULPROTO_ANY: 964 return "any"; 965 } 966 967 return num2str(k); 968 } 969 970 char * 971 s_doi(int k) 972 { 973 switch (k) { 974 case IPSEC_DOI: 975 return "ipsec_doi"; 976 default: 977 return num2str(k); 978 } 979 } 980 981 char * 982 s_etype (int k) 983 { 984 switch (k) { 985 case ISAKMP_ETYPE_NONE: 986 return "_none"; 987 case ISAKMP_ETYPE_BASE: 988 return "base"; 989 case ISAKMP_ETYPE_IDENT: 990 return "main"; 991 case ISAKMP_ETYPE_AUTH: 992 return "_auth"; 993 case ISAKMP_ETYPE_AGG: 994 return "aggressive"; 995 case ISAKMP_ETYPE_INFO: 996 return "_info"; 997 case ISAKMP_ETYPE_QUICK: 998 return "_quick"; 999 case ISAKMP_ETYPE_NEWGRP: 1000 return "_newgrp"; 1001 case ISAKMP_ETYPE_ACKINFO: 1002 return "_ackinfo"; 1003 default: 1004 return num2str(k); 1005 } 1006 } 1007 1008 char * 1009 s_idtype (int k) 1010 { 1011 switch (k) { 1012 case IDTYPE_FQDN: 1013 return "fqdn"; 1014 case IDTYPE_USERFQDN: 1015 return "user_fqdn"; 1016 case IDTYPE_KEYID: 1017 return "keyid"; 1018 case IDTYPE_ADDRESS: 1019 return "address"; 1020 case IDTYPE_ASN1DN: 1021 return "asn1dn"; 1022 default: 1023 return num2str(k); 1024 } 1025 } 1026 1027 char * 1028 s_switch (int k) 1029 { 1030 switch (k) { 1031 case FALSE: 1032 return "off"; 1033 case TRUE: 1034 return "on"; 1035 default: 1036 return num2str(k); 1037 } 1038 } 1039