File freeradius-client-1.1.5-strncat.patch of Package freeradius-client

Overview Repositories Revisions Requests Users Attributes Meta

File freeradius-client-1.1.5-strncat.patch of Package freeradius-client (Revision 29f060cef2e94e074762bb9f0c6c67c4)

Currently displaying revision 29f060cef2e94e074762bb9f0c6c67c4 , Show latest

--- lib/clientid.c
+++ lib/clientid.c
@@ -111,7 +111,7 @@
 	if (*name != '/')
 		strcpy(ttyname, "/dev/");
 
-	strncat(ttyname, name, sizeof(ttyname));
+	strncat(ttyname, name, sizeof(ttyname)-strlen(ttyname)-1);
 
 	for(p = rh->map2id_list; p; p = p->next)
 		if (!strcmp(ttyname, p->name)) return p->id;
--- src/radexample.c
+++ src/radexample.c
@@ -59,8 +59,8 @@
 	if ((strchr(username_realm, '@') == NULL) && default_realm &&
 	    (*default_realm != '\0'))
 	{
-		strncat(username_realm, "@", sizeof(username_realm));
-		strncat(username_realm, default_realm, sizeof(username_realm));
+		strncat(username_realm, "@", sizeof(username_realm)-strlen(username_realm)-1);
+		strncat(username_realm, default_realm, sizeof(username_realm)-strlen(username_realm)-1);
 	}
 
 	if (rc_avpair_add(rh, &send, PW_USER_NAME, username_realm, -1, 0) == NULL)
--- src/radius.c
+++ src/radius.c
@@ -103,8 +103,8 @@
 	 if ((strchr(username_realm, '@') == NULL) && default_realm &&
 	     ((*default_realm) != '\0'))
 	 {
-		strncat(username_realm, "@", sizeof(username_realm));
-		strncat(username_realm, default_realm, sizeof(username_realm));
+		strncat(username_realm, "@", sizeof(username_realm)-strlen(username_realm)-1);
+		strncat(username_realm, default_realm, sizeof(username_realm)-strlen(username_realm)-1);
 	 }
 
 	if (rc_avpair_add(rh, &send, PW_USER_NAME, username_realm, -1, 0) == NULL)

Places

File freeradius-client-1.1.5-strncat.patch of Package freeradius-client (Revision 29f060cef2e94e074762bb9f0c6c67c4)

Places