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Fix bugs found in testing new filtering code.
[trust_router.git]
/
common
/
tr_filter.c
diff --git
a/common/tr_filter.c
b/common/tr_filter.c
index
ae26c38
..
a05b0d9
100644
(file)
--- a/
common/tr_filter.c
+++ b/
common/tr_filter.c
@@
-83,7
+83,10
@@
int tr_filter_process_rp_permitted (TR_NAME *rp_realm, TR_FILTER *rpp_filter, TR
/* Check if there is a match for this filter. */
for (i = 0; i < TR_MAX_FILTER_LINES; i++) {
for (j = 0; j < TR_MAX_FILTER_SPECS; j++) {
/* Check if there is a match for this filter. */
for (i = 0; i < TR_MAX_FILTER_LINES; i++) {
for (j = 0; j < TR_MAX_FILTER_SPECS; j++) {
- if (tr_prefix_wildcard_match(rp_realm->buf, rpp_filter->lines[i]->specs[j]->match->buf)) {
+
+ if ((rpp_filter->lines[i]) &&
+ (rpp_filter->lines[i]->specs[j]) &&
+ (tr_prefix_wildcard_match(rp_realm->buf, rpp_filter->lines[i]->specs[j]->match->buf))) {
*out_action = rpp_filter->lines[i]->action;
*out_constraints = rpp_filter->lines[i]->constraints;
return TR_FILTER_MATCH;
*out_action = rpp_filter->lines[i]->action;
*out_constraints = rpp_filter->lines[i]->constraints;
return TR_FILTER_MATCH;