Open-ILS/src/c-apps/oils_auth.c

   1 #include "opensrf/osrf_app_session.h"
   2 #include "opensrf/osrf_application.h"
   3 #include "opensrf/osrf_settings.h"
   4 #include "objson/object.h"
   5 #include "opensrf/log.h"
   6 #include "openils/oils_utils.h"
   7 #include "openils/oils_constants.h"
   8 #include "openils/oils_event.h"
   9
  10 #define OILS_AUTH_CACHE_PRFX "oils_auth_"
  11
  12 #define MODULENAME "open-ils.auth"
  13
  14 #define OILS_AUTH_OPAC "opac"
  15 #define OILS_AUTH_STAFF "staff"
  16 #define OILS_AUTH_TEMP "temp"
  17
  18 int osrfAppInitialize();
  19 int osrfAppChildInit();
  20
  21 int __oilsAuthOPACTimeout = 0;
  22 int __oilsAuthStaffTimeout = 0;
  23 int __oilsAuthOverrideTimeout = 0;
  24
  25
  26 int osrfAppInitialize() {
  27
  28         osrfLogInfo(OSRF_LOG_MARK, "Initializing Auth Server...");
  29
  30     /* load and parse the IDL */
  31         if (!oilsInitIDL(NULL)) return 1; /* return non-zero to indicate error */
  32
  33         osrfAppRegisterMethod(
  34                 MODULENAME,
  35                 "open-ils.auth.authenticate.init",
  36                 "oilsAuthInit",
  37                 "Start the authentication process and returns the intermediate authentication seed"
  38                 " PARAMS( username )", 1, 0 );
  39
  40         osrfAppRegisterMethod(
  41                 MODULENAME,
  42                 "open-ils.auth.authenticate.complete",
  43                 "oilsAuthComplete",
  44                 "Completes the authentication process.  Returns an object like so: "
  45                 "{authtoken : <token>, authtime:<time>}, where authtoken is the login "
  46                 "token and authtime is the number of seconds the session will be active"
  47                 "PARAMS(username, md5sum( seed + password ), type, org_id ) "
  48                 "type can be one of 'opac','staff', or 'temp' and it defaults to 'staff' "
  49                 "org_id is the location at which the login should be considered "
  50                 "active for login timeout purposes"     , 1, 0 );
  51
  52         osrfAppRegisterMethod(
  53                 MODULENAME,
  54                 "open-ils.auth.session.retrieve",
  55                 "oilsAuthSessionRetrieve",
  56                 "Pass in the auth token and this retrieves the user object.  The auth "
  57                 "timeout is reset when this call is made "
  58                 "Returns the user object (password blanked) for the given login session "
  59                 "PARAMS( authToken )", 1, 0 );
  60
  61         osrfAppRegisterMethod(
  62                 MODULENAME,
  63                 "open-ils.auth.session.delete",
  64                 "oilsAuthSessionDelete",
  65                 "Destroys the given login session "
  66                 "PARAMS( authToken )",  1, 0 );
  67
  68         osrfAppRegisterMethod(
  69                 MODULENAME,
  70                 "open-ils.auth.session.reset_timeout",
  71                 "oilsAuthResetTimeout",
  72                 "Resets the login timeout for the given session "
  73                 "Returns an ILS Event with payload = session_timeout of session "
  74                 "if found, otherwise returns the NO_SESSION event"
  75                 "PARAMS( authToken )", 1, 0 );
  76
  77         return 0;
  78 }
  79
  80 int osrfAppChildInit() {
  81         return 0;
  82 }
  83
  84 int oilsAuthInit( osrfMethodContext* ctx ) {
  85         OSRF_METHOD_VERIFY_CONTEXT(ctx);
  86
  87         jsonObject* resp;
  88
  89         char* username = NULL;
  90         char* seed              = NULL;
  91         char* md5seed   = NULL;
  92         char* key               = NULL;
  93
  94         if( (username = jsonObjectToSimpleString(jsonObjectGetIndex(ctx->params, 0))) ) {
  95
  96                 if( strchr( username, ' ' ) ) {
  97
  98                         /* spaces are not allowed */
  99                         resp = jsonNewObject("x");       /* 'x' will never be a valid seed */
 100                         osrfAppRespondComplete( ctx, resp );
 101
 102                 } else {
 103
 104                         seed = va_list_to_string( "%d.%ld.%s", time(NULL), (long) getpid(), username );
 105                         key = va_list_to_string( "%s%s", OILS_AUTH_CACHE_PRFX, username );
 106
 107                         md5seed = md5sum(seed);
 108                         osrfCachePutString( key, md5seed, 30 );
 109
 110                         osrfLogDebug( OSRF_LOG_MARK, "oilsAuthInit(): has seed %s and key %s", md5seed, key );
 111
 112                         resp = jsonNewObject(md5seed);
 113                         osrfAppRespondComplete( ctx, resp );
 114
 115                         free(seed);
 116                         free(md5seed);
 117                         free(key);
 118                         free(username);
 119                 }
 120
 121                 jsonObjectFree(resp);
 122                 return 0;
 123         }
 124
 125         return -1;
 126 }
 127
 128 /** Verifies that the user has permission to login with the
 129  * given type.  If the permission fails, an oilsEvent is returned
 130  * to the caller.
 131  * @return -1 if the permission check failed, 0 if ther permission
 132  * is granted
 133  */
 134 int oilsAuthCheckLoginPerm(
 135                 osrfMethodContext* ctx, jsonObject* userObj, char* type ) {
 136
 137         if(!(userObj && type)) return -1;
 138         oilsEvent* perm = NULL;
 139
 140         if(!strcasecmp(type, OILS_AUTH_OPAC)) {
 141                 char* permissions[] = { "OPAC_LOGIN" };
 142                 perm = oilsUtilsCheckPerms( oilsFMGetObjectId( userObj ), -1, permissions, 1 );
 143
 144         } else if(!strcasecmp(type, OILS_AUTH_STAFF)) {
 145                 char* permissions[] = { "STAFF_LOGIN" };
 146                 perm = oilsUtilsCheckPerms( oilsFMGetObjectId( userObj ), -1, permissions, 1 );
 147
 148         } else if(!strcasecmp(type, OILS_AUTH_TEMP)) {
 149                 char* permissions[] = { "STAFF_LOGIN" };
 150                 perm = oilsUtilsCheckPerms( oilsFMGetObjectId( userObj ), -1, permissions, 1 );
 151         }
 152
 153         if(perm) {
 154                 osrfAppRespondComplete( ctx, oilsEventToJSON(perm) );
 155                 oilsEventFree(perm);
 156                 return -1;
 157         }
 158
 159         return 0;
 160 }
 161
 162 /**
 163  * Returns 1 if the password provided matches the user's real password
 164  * Returns 0 otherwise
 165  * Returns -1 on error
 166  */
 167 int oilsAuthVerifyPassword(
 168                 osrfMethodContext* ctx, jsonObject* userObj, char* uname, char* password ) {
 169
 170         int ret = 0;
 171         char* realPassword = oilsFMGetString( userObj, "passwd" ); /**/
 172         char* seed = osrfCacheGetString( "%s%s", OILS_AUTH_CACHE_PRFX, uname ); /**/
 173
 174         if(!seed) {
 175                 return osrfAppRequestRespondException( ctx->session,
 176                         ctx->request, "No authentication seed found. "
 177                         "open-ils.auth.authenticate.init must be called first");
 178         }
 179
 180         osrfLogInternal(OSRF_LOG_MARK, "oilsAuth retrieved real password: [%s]", realPassword);
 181         osrfLogDebug(OSRF_LOG_MARK,  "oilsAuth retrieved seed from cache: %s", seed );
 182         char* maskedPw = md5sum( "%s%s", seed, realPassword );
 183         if(!maskedPw) return -1;
 184         osrfLogDebug(OSRF_LOG_MARK,  "oilsAuth generated masked password %s. "
 185                         "Testing against provided password %s", maskedPw, password );
 186
 187         if( !strcmp( maskedPw, password ) ) ret = 1;
 188
 189         free(realPassword);
 190         free(seed);
 191         free(maskedPw);
 192
 193         return ret;
 194 }
 195
 196 /**
 197  * Calculates the login timeout
 198  * 1. If orgloc is 1 or greater and has a timeout specified as an
 199  * org unit setting, it is used
 200  * 2. If orgloc is not valid, we check the org unit auth timeout
 201  * setting for the home org unit of the user logging in
 202  * 3. If that setting is not defined, we use the configured defaults
 203  */
 204 double oilsAuthGetTimeout( jsonObject* userObj, char* type, double orgloc ) {
 205
 206         if(!__oilsAuthOPACTimeout) { /* Load the default timeouts */
 207
 208                 __oilsAuthOPACTimeout =
 209                         jsonObjectGetNumber(
 210                                 osrf_settings_host_value_object(
 211                                         "/apps/open-ils.auth/app_settings/default_timeout/opac"));
 212
 213                 __oilsAuthStaffTimeout =
 214                         jsonObjectGetNumber(
 215                                 osrf_settings_host_value_object(
 216                                         "/apps/open-ils.auth/app_settings/default_timeout/staff" ));
 217
 218                 __oilsAuthOverrideTimeout =
 219                         jsonObjectGetNumber(
 220                                 osrf_settings_host_value_object(
 221                                         "/apps/open-ils.auth/app_settings/default_timeout/temp" ));
 222
 223
 224                 osrfLogInfo(OSRF_LOG_MARK, "Set default auth timetouts: opac => %d : staff => %d : temp => %d",
 225                                 __oilsAuthOPACTimeout, __oilsAuthStaffTimeout, __oilsAuthOverrideTimeout );
 226         }
 227
 228         char* setting = NULL;
 229
 230         double home_ou = jsonObjectGetNumber( oilsFMGetObject( userObj, "home_ou" ) );
 231         if(orgloc < 1) orgloc = (int) home_ou;
 232
 233         if(!strcmp(type, OILS_AUTH_OPAC))
 234                 setting = OILS_ORG_SETTING_OPAC_TIMEOUT;
 235         else if(!strcmp(type, OILS_AUTH_STAFF))
 236                 setting = OILS_ORG_SETTING_STAFF_TIMEOUT;
 237         else if(!strcmp(type, OILS_AUTH_TEMP))
 238                 setting = OILS_ORG_SETTING_TEMP_TIMEOUT;
 239
 240         char* timeout = oilsUtilsFetchOrgSetting( orgloc, setting );
 241
 242         if(!timeout) {
 243                 if( orgloc != home_ou ) {
 244                         osrfLogDebug(OSRF_LOG_MARK, "Auth timeout not defined for org %d, "
 245                                                                 "trying home_ou %d", orgloc, home_ou );
 246                         timeout = oilsUtilsFetchOrgSetting( (int) home_ou, setting );
 247                 }
 248                 if(!timeout) {
 249                         if(!strcmp(type, OILS_AUTH_STAFF)) return __oilsAuthStaffTimeout;
 250                         if(!strcmp(type, OILS_AUTH_TEMP)) return __oilsAuthOverrideTimeout;
 251                         return __oilsAuthOPACTimeout;
 252                 }
 253         }
 254
 255         double t = atof(timeout);
 256         free(timeout);
 257         return t ;
 258 }
 259
 260 /* Adds the authentication token to the user cache.  The timeout for the
 261  * auth token is based on the type of login as well as (if type=='opac')
 262  * the org location id.
 263  * Returns the event that should be returned to the user.
 264  * Event must be freed
 265  */
 266 oilsEvent* oilsAuthHandleLoginOK(
 267                 jsonObject* userObj, char* uname, char* type, double orgloc, char* workstation ) {
 268
 269         oilsEvent* response;
 270
 271         double timeout;
 272         char* wsorg = jsonObjectToSimpleString(oilsFMGetObject(userObj, "ws_ou"));
 273         if(wsorg) { /* if there is a workstation, use it for the timeout */
 274                 osrfLogDebug( OSRF_LOG_MARK,
 275                                 "Auth session trying workstation id %d for auth timeout", atoi(wsorg));
 276                 timeout = oilsAuthGetTimeout( userObj, type, atoi(wsorg) );
 277                 free(wsorg);
 278         } else {
 279                 osrfLogDebug( OSRF_LOG_MARK,
 280                                 "Auth session trying org from param [%d] for auth timeout", orgloc );
 281                 timeout = oilsAuthGetTimeout( userObj, type, orgloc );
 282         }
 283         osrfLogDebug(OSRF_LOG_MARK, "Auth session timeout for %s: %f", uname, timeout );
 284
 285         char* string = va_list_to_string(
 286                         "%d.%ld.%s", (long) getpid(), time(NULL), uname );
 287         char* authToken = md5sum(string);
 288         char* authKey = va_list_to_string(
 289                         "%s%s", OILS_AUTH_CACHE_PRFX, authToken );
 290
 291         char* ws = (workstation) ? workstation : "";
 292         osrfLogActivity(OSRF_LOG_MARK,
 293                 "successful login: username=%s, authtoken=%s, workstation=%s", uname, authToken, ws );
 294
 295         oilsFMSetString( userObj, "passwd", "" );
 296         jsonObject* cacheObj = jsonParseStringFmt("{\"authtime\": %f}", timeout);
 297         jsonObjectSetKey( cacheObj, "userobj", jsonObjectClone(userObj));
 298
 299         osrfCachePutObject( authKey, cacheObj, timeout );
 300         jsonObjectFree(cacheObj);
 301         osrfLogInternal(OSRF_LOG_MARK, "oilsAuthComplete(): Placed user object into cache");
 302         jsonObject* payload = jsonParseStringFmt(
 303                 "{ \"authtoken\": \"%s\", \"authtime\": %f }", authToken, timeout );
 304
 305         response = oilsNewEvent2( OSRF_LOG_MARK, OILS_EVENT_SUCCESS, payload );
 306         free(string); free(authToken); free(authKey);
 307         jsonObjectFree(payload);
 308
 309         return response;
 310 }
 311
 312 oilsEvent* oilsAuthVerifyWorkstation(
 313                 osrfMethodContext* ctx, jsonObject* userObj, char* ws ) {
 314         osrfLogInfo(OSRF_LOG_MARK, "Attaching workstation to user at login: %s", ws);
 315         jsonObject* workstation = oilsUtilsFetchWorkstationByName(ws);
 316         if(!workstation) return oilsNewEvent(OSRF_LOG_MARK, "WORKSTATION_NOT_FOUND");
 317         long wsid = oilsFMGetObjectId(workstation);
 318         LONG_TO_STRING(wsid);
 319         char* orgid = oilsFMGetString(workstation, "owning_lib");
 320         oilsFMSetString(userObj, "wsid", LONGSTR);
 321         oilsFMSetString(userObj, "ws_ou", orgid);
 322         free(orgid);
 323         return NULL;
 324 }
 325
 326
 327
 328 /* see if the card used to login is marked as barred */
 329 static oilsEvent* oilsAuthCheckCard( osrfMethodContext* ctx, jsonObject* userObj, char* barcode) {
 330         if(!(ctx && userObj && barcode)) return NULL;
 331         osrfLogDebug(OSRF_LOG_MARK, "Checking to see if barcode %s is active", barcode);
 332
 333         jsonObject* params = jsonParseStringFmt("{\"barcode\":\"%s\"}", barcode);
 334         jsonObject* card = oilsUtilsQuickReq(
 335                 "open-ils.cstore", "open-ils.cstore.direct.actor.card.search", params );
 336
 337         char* active = oilsFMGetString(card, "active");
 338         if( ! oilsUtilsIsDBTrue(active) ) {
 339                 free(active);
 340                 osrfLogInfo(OSRF_LOG_MARK, "barcode %s is not active, returning event", barcode);
 341                 return oilsNewEvent(OSRF_LOG_MARK, "PATRON_CARD_INACTIVE");
 342         }
 343
 344         free(active);
 345         return NULL;
 346 }
 347
 348
 349
 350 int oilsAuthComplete( osrfMethodContext* ctx ) {
 351         OSRF_METHOD_VERIFY_CONTEXT(ctx);
 352
 353         jsonObject* args                = jsonObjectGetIndex(ctx->params, 0);
 354
 355         char* uname                             = jsonObjectGetString(jsonObjectGetKey(args, "username"));
 356         char* password                  = jsonObjectGetString(jsonObjectGetKey(args, "password"));
 357         char* type                              = jsonObjectGetString(jsonObjectGetKey(args, "type"));
 358         double orgloc                   = jsonObjectGetNumber(jsonObjectGetKey(args, "org"));
 359         char* workstation               = jsonObjectGetString(jsonObjectGetKey(args, "workstation"));
 360         char* barcode                   = jsonObjectToSimpleString(jsonObjectGetKey(args, "barcode"));
 361
 362         char* ws = (workstation) ? workstation : "";
 363
 364
 365         if(!type) type = OILS_AUTH_STAFF;
 366
 367         if( !( (uname || barcode) && password) ) {
 368                 free(barcode);
 369                 return osrfAppRequestRespondException( ctx->session, ctx->request,
 370                         "username/barcode and password required for method: %s", ctx->method->name );
 371         }
 372
 373         oilsEvent* response = NULL;
 374         jsonObject* userObj = NULL;
 375
 376         if(uname) userObj = oilsUtilsFetchUserByUsername( uname );
 377         else if(barcode) userObj = oilsUtilsFetchUserByBarcode( barcode );
 378
 379         if(!userObj) {
 380                 response = oilsNewEvent( OSRF_LOG_MARK, OILS_EVENT_AUTH_FAILED );
 381                 osrfLogInfo(OSRF_LOG_MARK,  "failed login: username=%s, barcode=%s, workstation=%s", uname, barcode, ws );
 382                 osrfAppRespondComplete( ctx, oilsEventToJSON(response) );
 383                 oilsEventFree(response);
 384                 free(barcode);
 385                 return 0;
 386         }
 387
 388         /* first let's see if they have the right credentials */
 389         int passOK = -1;
 390         if(uname) passOK = oilsAuthVerifyPassword( ctx, userObj, uname, password );
 391         else if (barcode)
 392                 passOK = oilsAuthVerifyPassword( ctx, userObj, barcode, password );
 393
 394         if( passOK < 0 ) {
 395                 free(barcode);
 396                 return passOK;
 397         }
 398
 399         /* first see if their account is inactive */
 400         char* active = oilsFMGetString(userObj, "active");
 401         if( !oilsUtilsIsDBTrue(active) ) {
 402                 response = oilsNewEvent(OSRF_LOG_MARK, "PATRON_INACTIVE");
 403                 osrfAppRespondComplete( ctx, oilsEventToJSON(response) );
 404                 oilsEventFree(response);
 405                 free(barcode);
 406                 free(active);
 407                 return 0;
 408         }
 409         free(active);
 410
 411         /* then see if the barcode they used is active */
 412         if( barcode && (response = oilsAuthCheckCard( ctx, userObj, barcode )) ) {
 413                 osrfAppRespondComplete( ctx, oilsEventToJSON(response) );
 414                 oilsEventFree(response);
 415                 free(barcode);
 416                 return 0;
 417         }
 418
 419
 420         /* check to see if the user is even allowed to login */
 421         if( oilsAuthCheckLoginPerm( ctx, userObj, type ) == -1 ) {
 422                 jsonObjectFree(userObj);
 423                 free(barcode);
 424                 return 0;
 425         }
 426
 427
 428         /* if a workstation is defined, flesh the user with the workstation info */
 429         if( workstation != NULL ) {
 430                 osrfLogDebug(OSRF_LOG_MARK, "Workstation is %s", workstation);
 431                 response = oilsAuthVerifyWorkstation( ctx, userObj, workstation );
 432                 if(response) {
 433                         jsonObjectFree(userObj);
 434                         osrfAppRespondComplete( ctx, oilsEventToJSON(response) );
 435                         oilsEventFree(response);
 436                         free(barcode);
 437                         return 0;
 438                 }
 439
 440         } else {
 441                 /* otherwise, use the home org as the workstation org on the user */
 442                 char* orgid = oilsFMGetString(userObj, "home_ou");
 443                 oilsFMSetString(userObj, "ws_ou", orgid);
 444                 free(orgid);
 445         }
 446
 447         int freeuname = 0;
 448         if(!uname) {
 449                 uname = oilsFMGetString( userObj, "usrname" );
 450                 freeuname = 1;
 451         }
 452
 453         if( passOK ) {
 454                 response = oilsAuthHandleLoginOK( userObj, uname, type, orgloc, workstation );
 455
 456         } else {
 457                 response = oilsNewEvent( OSRF_LOG_MARK, OILS_EVENT_AUTH_FAILED );
 458                 osrfLogInfo(OSRF_LOG_MARK,  "failed login: username=%s, barcode=%s, workstation=%s", uname, barcode, ws );
 459         }
 460
 461         jsonObjectFree(userObj);
 462         osrfAppRespondComplete( ctx, oilsEventToJSON(response) );
 463         oilsEventFree(response);
 464         free(barcode);
 465
 466         if(freeuname) free(uname);
 467
 468         return 0;
 469 }
 470
 471
 472
 473 int oilsAuthSessionDelete( osrfMethodContext* ctx ) {
 474         OSRF_METHOD_VERIFY_CONTEXT(ctx);
 475
 476         char* authToken = jsonObjectGetString( jsonObjectGetIndex(ctx->params, 0) );
 477         jsonObject* resp = NULL;
 478
 479         if( authToken ) {
 480                 osrfLogDebug(OSRF_LOG_MARK, "Removing auth session: %s", authToken );
 481                 char* key = va_list_to_string("%s%s", OILS_AUTH_CACHE_PRFX, authToken ); /**/
 482                 osrfCacheRemove(key);
 483                 resp = jsonNewObject(authToken); /**/
 484                 free(key);
 485         }
 486
 487         osrfAppRespondComplete( ctx, resp );
 488         jsonObjectFree(resp);
 489         return 0;
 490 }
 491
 492 /** Resets the auth login timeout
 493  * @return The event object, OILS_EVENT_SUCCESS, or OILS_EVENT_NO_SESSION
 494  */
 495 oilsEvent*  _oilsAuthResetTimeout( char* authToken ) {
 496         if(!authToken) return NULL;
 497
 498         oilsEvent* evt = NULL;
 499         double timeout;
 500
 501         osrfLogDebug(OSRF_LOG_MARK, "Resetting auth timeout for session %s", authToken);
 502         char* key = va_list_to_string("%s%s", OILS_AUTH_CACHE_PRFX, authToken );
 503         jsonObject* cacheObj = osrfCacheGetObject( key );
 504
 505         if(!cacheObj) {
 506                 osrfLogInfo(OSRF_LOG_MARK, "No user in the cache exists with key %s", key);
 507                 evt = oilsNewEvent(OSRF_LOG_MARK, OILS_EVENT_NO_SESSION);
 508
 509         } else {
 510
 511                 timeout = jsonObjectGetNumber( jsonObjectGetKey( cacheObj, "authtime"));
 512                 osrfCacheSetExpire( timeout, key );
 513                 jsonObject* payload = jsonNewNumberObject(timeout);
 514                 evt = oilsNewEvent2(OSRF_LOG_MARK, OILS_EVENT_SUCCESS, payload);
 515                 jsonObjectFree(payload);
 516                 jsonObjectFree(cacheObj);
 517         }
 518
 519         free(key);
 520         return evt;
 521 }
 522
 523 int oilsAuthResetTimeout( osrfMethodContext* ctx ) {
 524         OSRF_METHOD_VERIFY_CONTEXT(ctx);
 525         char* authToken = jsonObjectGetString( jsonObjectGetIndex(ctx->params, 0));
 526         oilsEvent* evt = _oilsAuthResetTimeout(authToken);
 527         osrfAppRespondComplete( ctx, oilsEventToJSON(evt) );
 528         oilsEventFree(evt);
 529         return 0;
 530 }
 531
 532
 533 int oilsAuthSessionRetrieve( osrfMethodContext* ctx ) {
 534         OSRF_METHOD_VERIFY_CONTEXT(ctx);
 535
 536         char* authToken = jsonObjectGetString( jsonObjectGetIndex(ctx->params, 0));
 537         jsonObject* cacheObj = NULL;
 538         oilsEvent* evt = NULL;
 539
 540         if( authToken ){
 541
 542                 evt = _oilsAuthResetTimeout(authToken);
 543
 544                 if( evt && strcmp(evt->event, OILS_EVENT_SUCCESS) ) {
 545                         osrfAppRespondComplete( ctx, oilsEventToJSON(evt) );
 546                         oilsEventFree(evt);
 547
 548                 } else {
 549
 550                         osrfLogDebug(OSRF_LOG_MARK, "Retrieving auth session: %s", authToken);
 551                         char* key = va_list_to_string("%s%s", OILS_AUTH_CACHE_PRFX, authToken );
 552                         cacheObj = osrfCacheGetObject( key );
 553                         if(cacheObj) {
 554                                 osrfAppRespondComplete( ctx, jsonObjectGetKey( cacheObj, "userobj"));
 555                                 jsonObjectFree(cacheObj);
 556                         } else {
 557                                 oilsEvent* evt = oilsNewEvent(OSRF_LOG_MARK, OILS_EVENT_NO_SESSION);
 558                                 osrfAppRespondComplete( ctx, oilsEventToJSON(evt) ); /* should be event.. */
 559                                 oilsEventFree(evt);
 560                         }
 561                         free(key);
 562                 }
 563
 564         } else {
 565
 566                 evt = oilsNewEvent(OSRF_LOG_MARK, OILS_EVENT_NO_SESSION);
 567                 osrfAppRespondComplete( ctx, oilsEventToJSON(evt) );
 568                 oilsEventFree(evt);
 569         }
 570
 571         return 0;
 572 }
 573
 574
 575