diff options
Diffstat (limited to 'config.c')
| -rw-r--r-- | config.c | 16 |
1 files changed, 1 insertions, 15 deletions
@@ -150,16 +150,6 @@ struct in6_addr *config_item_ip6(cnode *root, const char *item_name, const char return ret_val_ptr; } -/* function: free_config - * frees the memory used by the global config variable - */ -void free_config() { - if (Global_Clatd_Config.plat_from_dns64_hostname) { - free(Global_Clatd_Config.plat_from_dns64_hostname); - Global_Clatd_Config.plat_from_dns64_hostname = NULL; - } -} - /* function: ipv6_prefix_equal * compares the prefixes two ipv6 addresses. assumes the prefix lengths are both /64. * a1 - first address @@ -180,7 +170,7 @@ void dns64_detection(unsigned net_id) { backoff_sleep = 1; while (1) { - status = plat_prefix(Global_Clatd_Config.plat_from_dns64_hostname, net_id, &tmp_ptr); + status = plat_prefix(DNS64_DETECTION_HOSTNAME, net_id, &tmp_ptr); if (status > 0) { memcpy(&Global_Clatd_Config.plat_subnet, &tmp_ptr, sizeof(struct in6_addr)); return; @@ -357,9 +347,6 @@ int read_config(const char *file, const char *uplink_interface, const char *plat } else { free(tmp_ptr); - if (!(Global_Clatd_Config.plat_from_dns64_hostname = - config_item_str(root, "plat_from_dns64_hostname", DEFAULT_DNS64_DETECTION_HOSTNAME))) - goto failed; dns64_detection(net_id); } } @@ -381,7 +368,6 @@ int read_config(const char *file, const char *uplink_interface, const char *plat failed: free(root); - free_config(); return 0; } |