diff options
Diffstat (limited to 'lib/isccfg/aclconf.c')
| -rw-r--r-- | lib/isccfg/aclconf.c | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/lib/isccfg/aclconf.c b/lib/isccfg/aclconf.c index ad3d58e..92839e4 100644 --- a/lib/isccfg/aclconf.c +++ b/lib/isccfg/aclconf.c @@ -15,7 +15,7 @@ * PERFORMANCE OF THIS SOFTWARE. */ -/* $Id: aclconf.c,v 1.22.34.2 2009/01/18 23:47:41 tbox Exp $ */ +/* $Id: aclconf.c,v 1.22.34.4 2009/10/01 23:47:17 tbox Exp $ */ #include <config.h> @@ -168,26 +168,36 @@ convert_keyname(const cfg_obj_t *keyobj, isc_log_t *lctx, isc_mem_t *mctx, * parent. */ static int -count_acl_elements(const cfg_obj_t *caml, const cfg_obj_t *cctx) +count_acl_elements(const cfg_obj_t *caml, const cfg_obj_t *cctx, + isc_boolean_t *has_negative) { const cfg_listelt_t *elt; const cfg_obj_t *cacl = NULL; isc_result_t result; int n = 0; + if (has_negative != NULL) + *has_negative = ISC_FALSE; + for (elt = cfg_list_first(caml); elt != NULL; elt = cfg_list_next(elt)) { const cfg_obj_t *ce = cfg_listelt_value(elt); /* negated element; just get the value. */ - if (cfg_obj_istuple(ce)) + if (cfg_obj_istuple(ce)) { ce = cfg_tuple_get(ce, "value"); + if (has_negative != NULL) + *has_negative = ISC_TRUE; + } if (cfg_obj_istype(ce, &cfg_type_keyref)) { n++; } else if (cfg_obj_islist(ce)) { - n += count_acl_elements(ce, cctx); + isc_boolean_t negative; + n += count_acl_elements(ce, cctx, &negative); + if (negative) + n++; } else if (cfg_obj_isstring(ce)) { const char *name = cfg_obj_asstring(ce); if (strcasecmp(name, "localhost") == 0 || @@ -197,7 +207,8 @@ count_acl_elements(const cfg_obj_t *caml, const cfg_obj_t *cctx) strcasecmp(name, "none") != 0) { result = get_acl_def(cctx, name, &cacl); if (result == ISC_R_SUCCESS) - n += count_acl_elements(cacl, cctx) + 1; + n += count_acl_elements(cacl, cctx, + NULL) + 1; } } } @@ -246,7 +257,7 @@ cfg_acl_fromconfig(const cfg_obj_t *caml, int nelem; if (nest_level == 0) - nelem = count_acl_elements(caml, cctx); + nelem = count_acl_elements(caml, cctx, NULL); else nelem = cfg_list_length(caml, ISC_FALSE); |
