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e6a0542
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realmname may be NULL
author
Alan T. DeKok
<aland@freeradius.org>
Fri, 4 Mar 2016 18:53:25 +0000
(13:53 -0500)
committer
Alan T. DeKok
<aland@freeradius.org>
Fri, 4 Mar 2016 18:53:25 +0000
(13:53 -0500)
src/modules/rlm_realm/rlm_realm.c
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diff --git
a/src/modules/rlm_realm/rlm_realm.c
b/src/modules/rlm_realm/rlm_realm.c
index
b2cc178
..
24894ea
100644
(file)
--- a/
src/modules/rlm_realm/rlm_realm.c
+++ b/
src/modules/rlm_realm/rlm_realm.c
@@
-220,8
+220,14
@@
static int check_for_realm(void *instance, REQUEST *request, REALM **returnrealm
* entered.
*/
if (realm->name[0] != '~') realmname = realm->name;
- pair_make_request("Realm", realmname, T_OP_EQ);
- RDEBUG2("Adding Realm = \"%s\"", realmname);
+
+ /*
+ * A NULL realmname is allowed.
+ */
+ if (realmname) {
+ pair_make_request("Realm", realmname, T_OP_EQ);
+ RDEBUG2("Adding Realm = \"%s\"", realmname);
+ }
talloc_free(namebuf);
username = NULL;