pegasus/src/Pegasus/Handler/snmpIndicationHandler/snmpDeliverTrap_emanate.cpp - annotate

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1 karl 1.16 //%2003////////////////////////////////////////////////////////////////////////
2 mike 1.2 //
3 karl 1.16 // Copyright (c) 2000, 2001, 2002 BMC Software, Hewlett-Packard Development 4 // Company, L. P., IBM Corp., The Open Group, Tivoli Systems. 5 // Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L. P.; 6 // IBM Corp.; EMC Corporation, The Open Group.
7 mike 1.2 // 8 // Permission is hereby granted, free of charge, to any person obtaining a copy
9 kumpf 1.10 // of this software and associated documentation files (the "Software"), to 10 // deal in the Software without restriction, including without limitation the 11 // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
12 mike 1.2 // sell copies of the Software, and to permit persons to whom the Software is 13 // furnished to do so, subject to the following conditions: 14 //
15 kumpf 1.10 // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
16 mike 1.2 // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED 17 // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
18 kumpf 1.10 // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR 19 // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 20 // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
21 mike 1.2 // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 22 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 23 // 24 //============================================================================== 25 // 26 // Author: Nitin Upasani, Hewlett-Packard Company (Nitin_Upasani@hp.com) 27 //
28 kumpf 1.12 // Modified By: Yi Zhou, Hewlett-Packard Company (yi_zhou@hp.com)
29 mike 1.2 // 30 //%///////////////////////////////////////////////////////////////////////////// 31
32 kumpf 1.3 #include <Pegasus/Common/System.h>
33 kumpf 1.12 #include <Pegasus/Common/ArrayInternal.h>
34 kumpf 1.8 #include <Pegasus/Common/Destroyer.h>
35 kumpf 1.12 #include <Pegasus/Common/InternalException.h>
36 mike 1.2 #include "snmpDeliverTrap_emanate.h"
37 kumpf 1.12
38 humberto 1.14 // l10n 39 #include <Pegasus/Common/MessageLoader.h> 40
41 kumpf 1.12 // EMANATE specific declarations and entry points - MUST be in begining 42 // and outside NAMESPACE. 43 44 // master agent needs these two declarations for communication with sub-agent. 45 // Following two declarations must be in the CODE. 46 47 #include <prnt_lib.h> // MUST be at the end in include list.
48 mike 1.2
49 kumpf 1.17 static const char *sr_filename = __FILE__;
50 kumpf 1.3 51 IPCFunctionP IPCfp; /* IPC functions pointer */ 52
53 kumpf 1.12 // This code would normally be generated by Emanate from defined MIB objects. 54 // Since we do not have MIB objects defined, just defined here to load 55 // subagent as library. OidList[] provides objects for entry point to master agent.
56 kumpf 1.3 57 // The objects internal to the agent 58 ObjectInfo OidList[] = 59 { 60 { { 0, NULL }, 61 #ifndef LIGHT 62 NULL, 63 #endif /* LIGHT */ 64 0, 0, 0, 0, 65 NULL, NULL } 66 }; 67
68 kumpf 1.12 // This code would normally be generated by Emanate in k_* routine from defined MIB objects. 69 // Since we do not have MIB objects defined, just define here to pass compile and 70 // enable entry point for master agent to start communication with library.
71 kumpf 1.3 72 // Called by the master agent during initialization */ 73 int k_initialize() 74 { 75 return 1; 76 }
77 kumpf 1.9
78 kumpf 1.12 // END EMANATE specific declarations. 79
80 kumpf 1.9 PEGASUS_NAMESPACE_BEGIN 81 82 PEGASUS_USING_STD;
83 kumpf 1.3 84 snmpDeliverTrap_emanate::snmpDeliverTrap_emanate() 85 {
86 kumpf 1.17 // 87 // Initialize Subagent and establish comunication with the Master Agent 88 // 89 initialize();
90 kumpf 1.3 } 91 92 snmpDeliverTrap_emanate::~snmpDeliverTrap_emanate() 93 {
94 kumpf 1.17 // 95 // Close the connection to the Master Agent and shut down the 96 // Subagent 97 // 98 EndSubagent();
99 kumpf 1.3 } 100
101 kumpf 1.12 102 // initialize sub-agent 103 104 // This also defines the communication protocol to be used between master 105 // and sub-agent. 106
107 kumpf 1.3 void snmpDeliverTrap_emanate::initialize() 108 { 109 #ifndef SR_UDS_IPC 110 InitIPCArrayTCP(&IPCfp); 111 #else /* SR_UDS_IPC / 112 InitIPCArrayUDS(&IPCfp); 113 #endif / SR_UDS_IPC */ 114 115 if(InitSubagent() == -1) 116 {
117 humberto 1.14 118 // l10n 119 120 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, 121 // _MSG_INITSUBAGENT_FAILED); 122 123 throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, 124 MessageLoaderParms(_MSG_INITSUBAGENT_FAILED_KEY,
125 humberto 1.15 _MSG_INITSUBAGENT_FAILED));
126 humberto 1.14
127 kumpf 1.3 } 128 } 129
130 humberto 1.14
131 kumpf 1.3 void snmpDeliverTrap_emanate::deliverTrap(
132 kumpf 1.12 const String& trapOid, 133 const String& securityName, 134 const String& targetHost, 135 const Uint16& targetHostFormat, 136 const String& otherTargetHostFormat, 137 const Uint32& portNumber, 138 const Uint16& snmpVersion, 139 const String& engineID,
140 kumpf 1.17 const Array<String>& vbOids, 141 const Array<String>& vbTypes, 142 const Array<String>& vbValues)
143 mike 1.2 {
144 kumpf 1.12 VarBind *vbhead = NULL;
145 kumpf 1.3 VarBind *vb = NULL;
146 kumpf 1.12 VarBind *vblast = NULL;
147 kumpf 1.3 148 OID *object = NULL;
149 kumpf 1.12 150 // Translate a string into an OID 151 OID *sendtrapOid = MakeOIDFromDot(trapOid.getCString()); 152 153 if (sendtrapOid == NULL) 154 {
155 humberto 1.14 156 // l10n 157 158 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, 159 // _MSG_INVALID_TRAPOID); 160 161 throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, 162 MessageLoaderParms(_MSG_INVALID_KEY,
163 humberto 1.15 _MSG_INVALID_TRAPOID));
164 kumpf 1.12 } 165 166 // Destination : convert targetHost into Transport
167 kumpf 1.5
168 kumpf 1.12 CString trap_dest = targetHost.getCString();
169 kumpf 1.5 170 TransportInfo global_ti; 171 global_ti.type = SR_IP_TRANSPORT; 172
173 kumpf 1.12 switch (targetHostFormat) 174 { 175 case _HOST_NAME: 176 { 177 char * ipAddr = _getIPAddress(trap_dest); 178 179 if (ipAddr == NULL) 180 {
181 humberto 1.14 182 // l10n 183 184 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, 185 // _MSG_DESTINATION_NOT_FOUND); 186 187 throw PEGASUS_CIM_EXCEPTION_L (CIM_ERR_FAILED, 188 MessageLoaderParms(_MSG_DESTINATION_NOT_FOUND_KEY, 189 _MSG_DESTINATION_NOT_FOUND)); 190
191 kumpf 1.12 } 192 global_ti.t_ipAddr = inet_addr(trap_dest); 193 break; 194 } 195 case _IPV4_ADDRESS: 196 { 197 global_ti.t_ipAddr = inet_addr(trap_dest); 198 break; 199 } 200 default: 201 {
202 humberto 1.14 203 // l10n 204 205 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_NOT_SUPPORTED, 206 // _MSG_TARGETHOSTFORMAT_NOT_SUPPORTED); 207 208 throw PEGASUS_CIM_EXCEPTION_L (CIM_ERR_NOT_SUPPORTED, 209 MessageLoaderParms(_MSG_TARGETHOSTFORMAT_NOT_SUPPORTED_KEY,
210 humberto 1.15 _MSG_TARGETHOSTFORMAT_NOT_SUPPORTED));
211 humberto 1.14
212 kumpf 1.12 break; 213 } 214 } 215 216 global_ti.t_ipPort = htons((unsigned short)portNumber); 217 218 // Community Name, default is public 219 CString _community; 220 if (securityName.size() == 0) 221 { 222 String community; 223 community.assign("public"); 224 _community = community.getCString(); 225 } 226 else 227 { 228 _community = securityName.getCString(); 229 } 230 231 OctetString* community_name = MakeOctetStringFromText(_community); 232 233 kumpf 1.12 if (community_name == NULL) 234 {
235 humberto 1.14 236 // l10n 237 238 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, 239 // _MSG_INVALID_SECURITY_NAME); 240 241 throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, 242 MessageLoaderParms(_MSG_INVALID_SECURITY_NAME_KEY,
243 humberto 1.15 _MSG_INVALID_SECURITY_NAME));
244 humberto 1.14
245 kumpf 1.12 }
246 kumpf 1.5
247 kumpf 1.3 // getting IP address of the host
248 kumpf 1.12 249 CString hostname = System::getHostName().getCString(); 250 char* IP_string = _getIPAddress(hostname); 251
252 kumpf 1.3 // formatting agent(host) address into OctetString format
253 kumpf 1.12
254 kumpf 1.3 OctetString* agent_addr; 255 256 SR_INT32 s1, s2, s3, s4; 257 SR_UINT32 ipaddr; 258 259 // pull out each of the 4 octet values from IP address
260 kumpf 1.12
261 kumpf 1.3 sscanf(IP_string,"%d.%d.%d.%d", &s1, &s2, &s3, &s4); 262
263 kumpf 1.12 // validate the values for s1, s2, s3, and s4 to make sure values are
264 kumpf 1.3 // between 0 and 255
265 kumpf 1.12 if (!_isValidOctet(s1) \|\| !_isValidOctet(s2) \|\| 266 !_isValidOctet(s3) \|\| !_isValidOctet(s4)) 267 {
268 humberto 1.14 269 // l10n 270 271 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, 272 // _MSG_INVALID_OCTET_VALUE); 273 274 throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, 275 MessageLoaderParms(_MSG_INVALID_OCTET_VALUE_KEY, 276 _MSG_INVALID_OCTET_VALUE));
277 kumpf 1.12 }
278 kumpf 1.3 279 // create an empty 4 length OctetString
280 kumpf 1.12
281 kumpf 1.3 agent_addr = MakeOctetString(NULL,4);
282 kumpf 1.12 283 if (agent_addr == NULL) 284 {
285 humberto 1.14 286 // l10n 287 288 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, 289 // _MSG_CREATE_OCTET_FAILED); 290 291 throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, 292 MessageLoaderParms(_MSG_CREATE_OCTET_FAILED_KEY,
293 humberto 1.15 _MSG_CREATE_OCTET_FAILED));
294 humberto 1.14
295 kumpf 1.12 }
296 kumpf 1.3 297 // fill in values for OctetString
298 kumpf 1.12
299 kumpf 1.3 agent_addr->octet_ptr[0] = (unsigned char)s1; 300 agent_addr->octet_ptr[1] = (unsigned char)s2; 301 agent_addr->octet_ptr[2] = (unsigned char)s3; 302 agent_addr->octet_ptr[3] = (unsigned char)s4; 303
304 kumpf 1.4 // specTrap from trapOid.
305 kumpf 1.12
306 kumpf 1.5 SR_INT32 genTrap = 0; 307 SR_INT32 specTrap = 0;
308 kumpf 1.3
309 kumpf 1.5 OID* enterpriseOid ; 310 311 Array<String> standard_traps; 312 313 standard_traps.append(String("1.3.6.1.6.3.1.1.5.1")); 314 standard_traps.append(String("1.3.6.1.6.3.1.1.5.2")); 315 standard_traps.append(String("1.3.6.1.6.3.1.1.5.3")); 316 standard_traps.append(String("1.3.6.1.6.3.1.1.5.4")); 317 standard_traps.append(String("1.3.6.1.6.3.1.1.5.5")); 318 standard_traps.append(String("1.3.6.1.6.3.1.1.5.6")); 319 320 Array<String> oids; 321 String tmpoid = trapOid; 322 323 while(tmpoid.find(".") != PEG_NOT_FOUND) 324 { 325 oids.append(tmpoid.subString(0, tmpoid.find("."))); 326 tmpoid = tmpoid.subString(tmpoid.find(".") + 1); 327 }
328 kumpf 1.12
329 kumpf 1.5 oids.append(tmpoid); 330 331 String ent; 332 if (Contains(standard_traps, trapOid)) 333 {
334 kumpf 1.12 // 335 // if the trapOid is one of the standard traps, 336 // then the SNMPV1 enterprise parameter must be set 337 // to the value of the trapOid, the generic-trap 338 // parameter must be set to one of (0 - 5), and the 339 // specific-trap parameter must be set to 0 340 //
341 kumpf 1.5 342 enterpriseOid = sendtrapOid;
343 kumpf 1.12 344 // the generic trap is last sub-identifier of the 345 // trapOid minus 1 346 genTrap = atoi(oids[oids.size() - 1].getCString()) - 1; 347 specTrap = 0;
348 kumpf 1.5 } 349 else 350 {
351 kumpf 1.12 // 352 // if the trapOid is not one of the standard traps: 353 // then 1) the generic-trap parameter must be set to 6, 354 // 2) if the next-to-last sub-identifier of the 355 // trapOid is zero, then the SNMPV1 enterprise 356 // parameter is the trapOid with the last 2 357 // sub-identifiers removed, otherwise, the 358 // SNMPV1 enterprise parameter is the trapOid 359 // with the last sub-identifier removed; 360 // 3) the SNMPv1 specific-trap parameter is the last 361 // sub-identifier of the trapOid; 362 // 363
364 kumpf 1.5 genTrap = 6;
365 mike 1.2
366 kumpf 1.11 specTrap = atoi(oids[oids.size()-1].getCString());
367 mike 1.2
368 kumpf 1.12 ent = oids[0]; 369 for (Uint8 i = 1; i < oids.size()-2; i++) 370 { 371 ent = ent + "." + oids[i]; 372 } 373 374 if (oids[oids.size()-2] != "0") 375 { 376 ent = ent + "." + oids[oids.size()-2]; 377 } 378 379 enterpriseOid = MakeOIDFromDot(ent.getCString()); 380 381 if (enterpriseOid == NULL) 382 {
383 humberto 1.14 384 // l10n 385 386 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, 387 // _MSG_INVALID_ENTERPRISEOID); 388 389 throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, 390 MessageLoaderParms(_MSG_INVALID_ENTERPRISEOID_KEY,
391 humberto 1.15 _MSG_INVALID_ENTERPRISEOID));
392 kumpf 1.12 }
393 kumpf 1.5 } 394
395 kumpf 1.12 // creates VarBind
396 kumpf 1.4 for(Uint32 i = 0; i < vbOids.size(); i++)
397 mike 1.2 {
398 kumpf 1.12 CString _vbOid = vbOids[i].getCString(); 399 CString _vbValue = vbValues[i].getCString(); 400 401 if ((object = MakeOIDFromDot(_vbOid)) == NULL)
402 kumpf 1.3 {
403 humberto 1.14 404 // l10n 405 406 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, 407 // _MSG_INVALID_PROPERTYOID); 408 409 throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, 410 MessageLoaderParms(_MSG_INVALID_PROPERTYOID_KEY,
411 humberto 1.15 _MSG_INVALID_PROPERTYOID));
412 kumpf 1.3 } 413
414 kumpf 1.12 if (String::equalNoCase(vbTypes[i], "OctetString")) 415 { 416 OctetString* value; 417 418 value = CloneOctetString(MakeOctetStringFromText(_vbValue)); 419 if (value == NULL) 420 {
421 humberto 1.14 422 // l10n 423 424 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, 425 // _MSG_INVALID_PROPERTYVALUE); 426 427 throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, 428 MessageLoaderParms(_MSG_INVALID_PROPERTYVALUE_KEY,
429 humberto 1.15 _MSG_INVALID_PROPERTYVALUE));
430 kumpf 1.12 } 431 432 if ((vb = MakeVarBindWithValue(object, 433 (OID *) NULL, 434 OCTET_PRIM_TYPE, 435 value)) == NULL) 436 {
437 humberto 1.14 438 // l10n 439 440 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, 441 // _MSG_MAKE_VARBIND_FAILED_FOR_OCTET_PRIM_TYPE); 442 443 throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
444 humberto 1.15 MessageLoaderParms(_MSG_MAKE_VARBIND_FAILED_FOR_OCTET_PRIM_TYPE_KEY, 445 _MSG_MAKE_VARBIND_FAILED_FOR_OCTET_PRIM_TYPE));
446 kumpf 1.12 } 447 } 448 else if (String::equalNoCase(vbTypes[i], "OID")) 449 { 450 void* value = MakeOIDFromDot(_vbValue); 451 if (value == NULL)
452 kumpf 1.4 {
453 humberto 1.14 // l10n 454 455 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, 456 // _MSG_INVALID_PROPERTYVALUE); 457 458 throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, 459 MessageLoaderParms(_MSG_INVALID_PROPERTYVALUE_KEY,
460 humberto 1.15 _MSG_INVALID_PROPERTYVALUE));
461 humberto 1.14
462 kumpf 1.4 }
463 kumpf 1.12 464 if ((vb = MakeVarBindWithValue(object, 465 (OID *) NULL, 466 OBJECT_ID_TYPE, 467 value)) == NULL)
468 kumpf 1.3 {
469 humberto 1.14 470 // l10n 471 472 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, 473 // _MSG_MAKE_VARBIND_FAILED_FOR_OBJECT_ID_TYPE); 474 475 throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
476 humberto 1.15 MessageLoaderParms(_MSG_MAKE_VARBIND_FAILED_FOR_OBJECT_ID_TYPE_KEY, 477 _MSG_MAKE_VARBIND_FAILED_FOR_OBJECT_ID_TYPE));
478 kumpf 1.3 }
479 kumpf 1.12 } 480 else 481 { 482 int vbvalue = atoi(_vbValue);
483 kumpf 1.6 void* value = &vbvalue;
484 kumpf 1.3
485 kumpf 1.12 if (value == NULL)
486 kumpf 1.4 {
487 humberto 1.14 488 // l10n 489 490 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, 491 // _MSG_INVALID_PROPERTYVALUE); 492 493 throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, 494 MessageLoaderParms(_MSG_INVALID_PROPERTYVALUE_KEY,
495 humberto 1.15 _MSG_INVALID_PROPERTYVALUE));
496 kumpf 1.4 }
497 kumpf 1.12 498 if ((vb = MakeVarBindWithValue(object, 499 (OID *) NULL, 500 INTEGER_TYPE, 501 value)) == NULL)
502 mike 1.2 {
503 humberto 1.14 504 // l10n 505 506 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, 507 // _MSG_MAKE_VARBIND_FAILED_FOR_INTEGER_TYPE); 508 509 throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
510 humberto 1.15 MessageLoaderParms(_MSG_MAKE_VARBIND_FAILED_FOR_INTEGER_TYPE_KEY, 511 _MSG_MAKE_VARBIND_FAILED_FOR_INTEGER_TYPE));
512 mike 1.2 }
513 kumpf 1.12 } 514
515 kumpf 1.4 if (i == 0) 516 {
517 kumpf 1.12 vbhead = vb; 518 vblast = vb;
519 kumpf 1.4 } 520 else 521 {
522 kumpf 1.12 vblast->next_var = vb; 523 vblast = vblast->next_var;
524 kumpf 1.4 } 525
526 kumpf 1.3 }
527 kumpf 1.5
528 kumpf 1.12 vblast->next_var = NULL;
529 kumpf 1.3
530 kumpf 1.12 // Now send the trap 531 switch (snmpVersion)
532 kumpf 1.3 {
533 kumpf 1.12 case _SNMPv1_TRAP: 534 { 535 SendNotificationToDestSMIv1Params( 536 1, // notifyType - TRAP
537 kumpf 1.5 genTrap, // genTrap 538 specTrap, // specTrap
539 kumpf 1.3 enterpriseOid, // enterprise 540 agent_addr, // agent_addr
541 kumpf 1.12 vbhead, // vb
542 kumpf 1.3 NULL, // contextName 543 1, // retryCount 544 1, // timeout
545 kumpf 1.5 community_name, // securityName,
546 kumpf 1.3 SR_SECURITY_LEVEL_NOAUTH, // securityLevel 547 SR_SECURITY_MODEL_V1, // securityModel 548 &global_ti, // Transport Info
549 kumpf 1.12 0); // cfg_chk 550 break; 551 } 552 case _SNMPv2C_TRAP: 553 { 554 SendNotificationToDestSMIv2Params( 555 (SR_INT32)SNMPv2_TRAP_TYPE, // notifyType - NOTIFICATION
556 kumpf 1.3 sendtrapOid, // snmpTrapOID 557 agent_addr, // agent_addr
558 kumpf 1.12 vbhead, // vb
559 kumpf 1.3 NULL, // contextName 560 1, // retryCount 561 100, // timeout
562 kumpf 1.5 community_name, // securityName or community
563 kumpf 1.3 SR_SECURITY_LEVEL_NOAUTH, // securityLevel
564 kumpf 1.12 SR_SECURITY_MODEL_V2C, // securityModel
565 kumpf 1.3 &global_ti, // TransportInfo 566 0); // cfg_chk
567 kumpf 1.12 break; 568 } 569 default: 570 {
571 humberto 1.14 // l10n 572 573 // throw PEGASUS_CIM_EXCEPTION(CIM_ERR_NOT_SUPPORTED, 574 // _MSG_VERSION_NOT_SUPPORTED); 575 576 throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_NOT_SUPPORTED, 577 MessageLoaderParms(_MSG_VERSION_NOT_SUPPORTED_KEY,
578 humberto 1.15 _MSG_VERSION_NOT_SUPPORTED));
579 humberto 1.14 580 break;
581 kumpf 1.12 } 582 } 583 584 // Free OID built by calls MakeOIDFromDot() 585 FreeOID(sendtrapOid); 586 FreeOID(enterpriseOid); 587 FreeOID(object); 588 589 // Free the data structures allocated and built by calls 590 // MakeOctetString() and MakeOctetStringFrom Text() 591 FreeOctetString(community_name); 592 FreeOctetString(agent_addr); 593 594 // Free the VarBind data structures allocated and built 595 // by calls MakeVarBindWithValue() 596 FreeVarBindList(vbhead); 597 FreeVarBindList(vb); 598 FreeVarBindList(vblast); 599 } 600 601 // get the IP address of a host 602 kumpf 1.12 char * snmpDeliverTrap_emanate::_getIPAddress(const CString& hostName) 603 { 604 struct hostent *targetHostInfo; 605 struct in_addr in; 606
607 keith.petley 1.13 #ifdef PEGASUS_OS_SOLARIS 608 #define HOSTENT_BUFF_SIZE 8192 609 char buf[HOSTENT_BUFF_SIZE]; 610 struct hostent h_result; 611 int h_errorp; 612 targetHostInfo=gethostbyname_r(hostName, &h_result, buff, 613 HOSTENT_BUFF_SIZE, &h_errorp); 614 #else
615 kumpf 1.12 targetHostInfo = gethostbyname(hostName);
616 keith.petley 1.13 #endif
617 kumpf 1.12 618 if (targetHostInfo == NULL) 619 { 620 return(NULL); 621 } 622 623 char ** networkAddr; 624 networkAddr = targetHostInfo->h_addr_list; 625 (void)memcpy(&in.s_addr, networkAddr, sizeof(in.s_addr)); 626 char ipAddr = inet_ntoa(in); 627 return(ipAddr); 628 } 629 630 // check the value of each part of an IP address which should be 631 // between 0 and 255 632 Boolean snmpDeliverTrap_emanate::_isValidOctet(const Uint32& octetValue) 633 { 634 if (octetValue > 0 && octetValue < 255) 635 { 636 return true;
637 kumpf 1.3 } 638 else 639 {
640 kumpf 1.12 return false;
641 mike 1.2 } 642 } 643 644 PEGASUS_NAMESPACE_END

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