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); }
extern void _DtCmsCollectOne(_DtCmsCalendar *cal) { Rb_Status status; CSA_return_code stat; char *bak, *temp, *clog; if (cal == NULL) return; status = rb_check_tree(APPT_TREE(cal)); clog = _DtCmsGetLogFN(cal->calendar); temp = _DtCmsGetTmpFN(cal->calendar); bak = _DtCmsGetBakFN(cal->calendar); if (status != rb_ok || clog==NULL || temp==NULL || bak==NULL) { fprintf(stderr, "%s: cannot acquire files to execute garbage collection.\n", pgname); fprintf(stderr, "possible causes: cannot find home directory.\n"); fprintf(stderr, "\tNIS or your host server might be down.\n"); fprintf(stderr, "damage: none\n\n"); goto cleanup; } /* Make sure that the temp file does not exist before garbage collect */ unlink (temp); if (cal->fversion == _DtCMS_VERSION1) stat = _DtCmsCreateLogV1(cal->owner, temp); else stat = _DtCmsCreateLogV2(cal->owner, temp); if (stat != CSA_SUCCESS) { if (stat == (CSA_X_DT_E_BACKING_STORE_PROBLEM)) print_file_error(temp, "file error during garbage collection"); else { fprintf(stderr, "%s: file error on %s during garbage collection\n", pgname, temp); fprintf(stderr, "Reason: getpwnam() failed. %s%s\n", "No passwd entry for owner of ", cal->calendar); fprintf(stderr, "damage: none\n\n"); } goto cleanup; } if (cal->fversion == _DtCMS_VERSION1) stat = _DtCmsDumpDataV1(temp, cal); else stat = _DtCmsDumpDataV2(temp, cal); if (stat != CSA_SUCCESS) { print_file_error(temp, (stat == (CSA_X_DT_E_BACKING_STORE_PROBLEM) ? "file error during garbage collection" : "can't dump data structure to file during garbage collection")); goto cleanup; } /* mv -f .callog .calbak; mv -f temp .callog */ if (rename (clog, bak) < 0) { perror ("rpc.cmsd: Can't backup callog to .calbak.\nreason:"); goto cleanup; } if (rename (temp, clog) < 0) { perror("rpc.cmsd: Can't move .caltemp to callog.\nreason:"); fprintf(stderr, "%s: you may recover %s from %s.\n", pgname, clog, bak); } cleanup: if (bak != NULL) { free(bak); bak = NULL; } if (temp != NULL) { free(temp); temp = NULL; } if (clog != NULL) { free(clog); clog = NULL; } }