#endif
#include <errno.h>
+#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <stdint.h>
static GSList *server_list = NULL;
static GSList *request_list = NULL;
static GSList *request_pending_list = NULL;
-static guint16 request_id = 0x0000;
static GHashTable *listener_table = NULL;
static time_t next_refresh;
+static guint16 get_id()
+{
+ return random();
+}
+
static int protocol_offset(int protocol)
{
switch (protocol) {
req->client_sk = client_sk;
req->protocol = IPPROTO_TCP;
- request_id += 2;
- if (request_id == 0x0000 || request_id == 0xffff)
- request_id += 2;
-
req->srcid = buf[2] | (buf[3] << 8);
- req->dstid = request_id;
- req->altid = request_id + 1;
+ req->dstid = get_id();
+ req->altid = get_id();
req->request_len = len;
buf[2] = req->dstid & 0xff;
req->client_sk = 0;
req->protocol = IPPROTO_UDP;
- request_id += 2;
- if (request_id == 0x0000 || request_id == 0xffff)
- request_id += 2;
-
req->srcid = buf[0] | (buf[1] << 8);
- req->dstid = request_id;
- req->altid = request_id + 1;
+ req->dstid = get_id();
+ req->altid = get_id();
req->request_len = len;
buf[0] = req->dstid & 0xff;
DBG("");
+ srandom(time(NULL));
+
listener_table = g_hash_table_new_full(g_str_hash, g_str_equal,
g_free, g_free);
err = __connman_dnsproxy_add_listener("lo");