/* * Called when loading data from callog file. * Types of data to be stored in the tree and list structures * depends on the version of the callog file. */ extern CSA_return_code _DtCmsSetFileVersion(_DtCmsCalendar *cal, int version) { cal->fversion = version; if (version == 1) { if (!(cal->tree = rb_create(_DtCmsGetApptKey, _DtCmsCompareAppt))) { return (CSA_E_INSUFFICIENT_MEMORY); } if (!(cal->list = hc_create(_DtCmsGetApptKey, _DtCmsCompareRptAppt))) { return (CSA_E_INSUFFICIENT_MEMORY); } } else { if (!(cal->tree = rb_create(_DtCmsGetEntryKey, _DtCmsCompareEntry))) { return (CSA_E_INSUFFICIENT_MEMORY); } if (!(cal->list = hc_create(_DtCmsGetEntryKey, _DtCmsCompareRptEntry))) { return (CSA_E_INSUFFICIENT_MEMORY); } if (init_cal_attrs(cal) != CSA_SUCCESS) return (CSA_E_INSUFFICIENT_MEMORY); if ((cal->types = (int *)calloc(1, sizeof(int) * (_DtCm_entry_name_tbl->size + 1))) == NULL) { _DtCmsFreeCalendar(cal); return (0); } else _DtCm_get_attribute_types(_DtCm_entry_name_tbl->size, cal->types); } cal->cal_tbl = _DtCm_cal_name_tbl; cal->entry_tbl = _DtCm_entry_name_tbl; return (CSA_SUCCESS); }
extern CSA_return_code * cms_remove_calendar_5_svc(cms_remove_args *args, struct svc_req *svcrq) { static CSA_return_code res; _DtCmsCalendar *cal; char *user; uint access; if (debug) fprintf(stderr, "cms_remove_calendar_5_svc called\n"); if ((res = _DtCmsV5LoadAndCheckAccess(svcrq, args->cal, &user, &access, &cal)) != CSA_SUCCESS) return (&res); if (!(access & CSA_OWNER_RIGHTS)) { res = CSA_E_NO_AUTHORITY; } else { /* move callog.name file to calrm.name */ res = _DtCmsRemoveLog(cal->calendar, user); if (res != CSA_SUCCESS) return (&res); /* do callbacks */ cal->rlist = _DtCmsDoRemoveCalCallback(cal->rlist, cal->calendar, user, args->pid); /* free up internal structures */ _DtCmsFreeCalendar(cal); } return (&res); }
/* * Load calendar data into memory from callog file. */ extern CSA_return_code _DtCmsLoadCalendar(char *target, _DtCmsCalendar **infoptr) { CSA_return_code stat; char *calname; char *log; _DtCmsCalendar *cal = NULL; if (target == NULL || infoptr == NULL) return (CSA_E_FAILURE); *infoptr = NULL; if ((calname = get_calname(target)) == NULL) return(CSA_E_INSUFFICIENT_MEMORY); if ((log = _DtCmsGetLogFN(calname)) == NULL) { free(calname); return(CSA_E_INSUFFICIENT_MEMORY); } if ((cal = (_DtCmsCalendar *)calloc(1, sizeof(_DtCmsCalendar))) == NULL) { stat = CSA_E_INSUFFICIENT_MEMORY; goto ERROR; } if (!(cal->calendar = (char *)strdup(calname))) { stat = CSA_E_INSUFFICIENT_MEMORY; goto ERROR; } /* load data from file */ if ((stat = start_log(cal, log)) != CSA_SUCCESS) { goto ERROR; } /* * get file owner after the file is loaded since file * ownership might be fixed in start_log() */ if (cal->fversion == _DtCMS_VERSION1) { if ((stat = get_file_owner(calname, &cal->owner)) != CSA_SUCCESS) goto ERROR; cal->alist = _DtCmsCalendarAccessList(cal); } else { if (cal->attrs[CSA_CAL_ATTR_CALENDAR_OWNER_I].value) cal->owner = strdup(cal->\ attrs[CSA_CAL_ATTR_CALENDAR_OWNER_I].\ value->item.calendar_user_value); else { stat = CSA_X_DT_E_BACKING_STORE_PROBLEM; fprintf(stderr, "%s: %s\n", pgname, "calendar owner attribute is missing from callog file"); goto ERROR; } if (cal->attrs[CSA_CAL_ATTR_PRODUCT_IDENTIFIER_I].value == NULL) { if ((stat = _DtCm_set_string_attrval( _DtCM_PRODUCT_IDENTIFIER, &cal->\ attrs[CSA_CAL_ATTR_PRODUCT_IDENTIFIER_I].value, CSA_VALUE_STRING)) != CSA_SUCCESS) { goto ERROR; } } if (cal->attrs[CSA_CAL_ATTR_VERSION_I].value == NULL) { if ((stat = _DtCm_set_string_attrval( _DtCM_SPEC_VERSION_SUPPORTED, &cal->attrs[CSA_CAL_ATTR_VERSION_I].value, CSA_VALUE_STRING)) != CSA_SUCCESS) { goto ERROR; } } cal->num_entry_attrs = cal->entry_tbl->size; } cal->getattrfuncs = _GetAttrFuncPtrs; /* link with other calendar structures */ cal->next = calendar_list; calendar_list = cal; free(log); free(calname); *infoptr = cal; return (CSA_SUCCESS); ERROR: free(calname); free(log); _DtCmsFreeCalendar(cal); return (stat); }
extern _DtCmsCalendar * _DtCmsMakeCalendar(char *owner, char *name) { _DtCmsCalendar *cal; if ((cal = (_DtCmsCalendar *)calloc(1, sizeof(_DtCmsCalendar))) == NULL) { return (NULL); } cal->fversion = _DtCMS_VERSION4; if (init_cal_attrs(cal) != CSA_SUCCESS) { free(cal); return (NULL); } if (_DtCm_set_string_attrval(owner, &cal->attrs[CSA_CAL_ATTR_CALENDAR_OWNER_I].value, CSA_VALUE_CALENDAR_USER)) { _DtCmsFreeCalendar(cal); return (NULL); } if ((cal->owner = strdup(cal->attrs[CSA_CAL_ATTR_CALENDAR_OWNER_I].\ value->item.string_value)) == NULL) { _DtCmsFreeCalendar(cal); return (NULL); } if (_DtCm_set_string_attrval(name, &cal->attrs[CSA_CAL_ATTR_CALENDAR_NAME_I].value, CSA_VALUE_STRING)) { _DtCmsFreeCalendar(cal); return (NULL); } if ((cal->calendar = get_calname(name)) == NULL) { _DtCmsFreeCalendar(cal); return (NULL); } if ((cal->types = (int *)calloc(1, sizeof(int) * (_DtCm_entry_name_tbl->size + 1))) == NULL) { _DtCmsFreeCalendar(cal); return (NULL); } else _DtCm_get_attribute_types(_DtCm_entry_name_tbl->size, cal->types); if (!(cal->tree = rb_create(_DtCmsGetEntryKey, _DtCmsCompareEntry))) { _DtCmsFreeCalendar(cal); return (NULL); } if (!(cal->list = hc_create(_DtCmsGetEntryKey, _DtCmsCompareRptEntry))) { _DtCmsFreeCalendar(cal); return (NULL); } cal->cal_tbl = _DtCm_cal_name_tbl; cal->entry_tbl = _DtCm_entry_name_tbl; cal->num_entry_attrs = _DtCm_entry_name_tbl->size; cal->getattrfuncs = _GetAttrFuncPtrs; return (cal); }
static CSA_return_code _DtCmsCreateCallog(char *user, cms_create_args *args, _DtCmsCalendar **newcal) { CSA_return_code stat; _DtCmsCalendar *cal; int i, index; char datestr[80]; char *calname; char *log; char *username; cms_attribute_value val; cms_access_entry aentry; int nidx = 0, oidx = 0; char *name, *owner; /* * if calendar name is a user name, make sure that * it's the same as the sender. */ calname = _DtCmGetPrefix(args->cal, '@'); username = _DtCmGetPrefix(user, '@'); if (_DtCmIsUserName(calname) && strcmp(calname, username)) { free(calname); free(username); return (CSA_E_NO_AUTHORITY); } log = _DtCmsGetLogFN(calname); free(calname); free(username); /* create internal calendar data structure */ if ((cal = _DtCmsMakeCalendar(user, args->cal)) == NULL) { free(log); return (CSA_E_INSUFFICIENT_MEMORY); } /* fill in information */ _csa_tick_to_iso8601(time(0), datestr); if ((stat = _DtCm_set_string_attrval(datestr, &cal->attrs[CSA_CAL_ATTR_DATE_CREATED_I].value, CSA_VALUE_DATE_TIME)) != CSA_SUCCESS) { _DtCmsFreeCalendar(cal); free(log); return (stat); } /* initialize access list to be "WORLD", VIEW_PUBLIC */ aentry.user = WORLD; aentry.rights = CSA_VIEW_PUBLIC_ENTRIES; aentry.next = NULL; val.item.access_list_value = &aentry; val.type = CSA_VALUE_ACCESS_LIST; if ((stat = _DtCmUpdateAccessListAttrVal(&val, &cal->attrs[CSA_CAL_ATTR_ACCESS_LIST_I].value)) != CSA_SUCCESS) { _DtCmsFreeCalendar(cal); free(log); return (stat); } /* set product identifier */ if ((stat = _DtCm_set_string_attrval(_DtCM_PRODUCT_IDENTIFIER, &cal->attrs[CSA_CAL_ATTR_PRODUCT_IDENTIFIER_I].value, CSA_VALUE_STRING)) != CSA_SUCCESS) { _DtCmsFreeCalendar(cal); free(log); return (stat); } /* set CSA version */ if ((stat = _DtCm_set_string_attrval(_DtCM_SPEC_VERSION_SUPPORTED, &cal->attrs[CSA_CAL_ATTR_VERSION_I].value, CSA_VALUE_STRING)) != CSA_SUCCESS) { _DtCmsFreeCalendar(cal); free(log); return (stat); } /* we dont use the values specified by client */ for (i = 0; i < args->num_attrs; i++) { if (strcmp(args->attrs[i].name.name, CSA_CAL_ATTR_CALENDAR_NAME) == 0) { nidx = i; name = args->attrs[i].name.name; args->attrs[i].name.name = NULL; } else if (strcmp(args->attrs[i].name.name, CSA_CAL_ATTR_CALENDAR_OWNER) == 0) { oidx = i; owner = args->attrs[i].name.name; args->attrs[i].name.name = NULL; } } /* initialize calendar attribute with info provided by caller */ if ((stat = _DtCmUpdateAttributes(args->num_attrs, args->attrs, &cal->num_attrs, &cal->attrs, &cal->cal_tbl, B_TRUE, NULL, B_FALSE)) != CSA_SUCCESS) { _DtCmsFreeCalendar(cal); free(log); return (stat); } if (nidx) args->attrs[nidx].name.name = name; if (oidx) args->attrs[oidx].name.name = owner; /* use passed in char set if client does not supply one */ if (cal->attrs[CSA_CAL_ATTR_CHARACTER_SET_I].value == NULL && args->char_set && *args->char_set != NULL) { if ((stat = _DtCm_set_string_attrval(args->char_set, &cal->attrs[CSA_CAL_ATTR_CHARACTER_SET_I].value, CSA_VALUE_STRING)) != CSA_SUCCESS) { _DtCmsFreeCalendar(cal); free(log); return (stat); } } /* create file */ if ((stat = _DtCmsCreateLogV2(user, log)) != CSA_SUCCESS) { _DtCmsFreeCalendar(cal); free(log); return (stat); } /* dump file */ if ((stat = _DtCmsAppendCalAttrsByFN(log, cal->num_attrs, cal->attrs)) != CSA_SUCCESS) { free(log); unlink(log); _DtCmsFreeCalendar(cal); return (stat); } free(log); _DtCmsPutInCalList(cal); *newcal = cal; return (stat); }