Beispiel #1
0
extern CSA_return_code
_DtCmsUpdateCalAttributesAndLog(
	_DtCmsCalendar	*cal,
	uint		numsrc,
	cms_attribute	*srcattrs,
	uint		access)
{
	CSA_return_code stat = CSA_SUCCESS;
	uint		i, oldnum = 0;
	cms_attribute	*oldattrs = NULL;
	char		*log;

	/* we didn't use _DtCmUpdateAttributes because we need
	 * to check access rights here
	 */

	/* copy original attributes for rollback if update fails */
	if (cal->attrs && (stat = _DtCm_copy_cms_attributes(cal->num_attrs,
	    cal->attrs, &oldnum, &oldattrs)) != CSA_SUCCESS)
		return (stat);

	for (i = 0; i < numsrc && stat == CSA_SUCCESS; i++) {
		if (srcattrs[i].name.name == NULL)
			continue;

		if (srcattrs[i].name.num <= 0)
			srcattrs[i].name.num = _DtCm_get_index_from_table(
						cal->cal_tbl,
						srcattrs[i].name.name);

		if (srcattrs[i].name.num < 0) {
			if (!_DTCMS_HAS_INSERT_CALENDAR_ATTR_ACCESS(access))
				stat = CSA_E_NO_AUTHORITY;
			else {
				if ((stat = _DtCmExtendNameTable(
				    srcattrs[i].name.name, 0, 0,
				    _DtCm_cal_name_tbl,
				    _DtCM_DEFINED_CAL_ATTR_SIZE,
				    _CSA_calendar_attribute_names,
				    &cal->cal_tbl, NULL)) == CSA_SUCCESS) {
					srcattrs[i].name.num =
						cal->cal_tbl->size;
					stat = _DtCmGrowAttrArray(
						&cal->num_attrs, &cal->attrs,
						&srcattrs[i]);
				}
			}

		} else if (!_DTCMS_HAS_CHANGE_CALENDAR_ATTR_ACCESS(access)) {

			stat = CSA_E_NO_AUTHORITY;
		} else {
			cms_attribute_value val;

			if (srcattrs[i].name.num == CSA_CAL_ATTR_ACCESS_LIST_I
			    && srcattrs[i].value == NULL) {
				val.type = CSA_VALUE_ACCESS_LIST;
				val.item.access_list_value = NULL;
				srcattrs[i].value = &val;
			}
			stat = _DtCmUpdateAttribute(&srcattrs[i],
				&cal->attrs[srcattrs[i].name.num]);
		}
	}

	if (stat == CSA_SUCCESS) {
		log = _DtCmsGetLogFN(cal->calendar);

		/* dump file */
		stat = _DtCmsAppendCalAttrsByFN(log, cal->num_attrs,
			cal->attrs);
		free(log);
	}

	if (stat == CSA_SUCCESS) {
		cal->modified = B_TRUE;

		_DtCm_free_cms_attributes(oldnum + 1, oldattrs);
		free(oldattrs);
	} else {
		_DtCm_free_cms_attributes(cal->num_attrs+1, cal->attrs);
		free(cal->attrs);
		cal->num_attrs = oldnum;
		cal->attrs = oldattrs;
	}

	return (stat);
}
Beispiel #2
0
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);
}