/* Add a new peer, then clear all peers */
TEST_F(ntpPeerTest, ClearAllPeer) {
sockaddr_u peeraddr;
char addrstr[]="127.0.0.1";
char peerhostname[]="localhost";
char pre_addrstr[]="0.0.0.0";
char pre_peerhostname[]="testhost";
struct peer* peer;
SetSockaddr4(&peeraddr, addrstr);
/* add a new peer with MDF_TXONLY_MASK */
peer = peer_config(&peeraddr,
NULL,
loopback_interface,
MODE_CLIENT,
NTP_VERSION,
NTP_MINDPOLL,
NTP_MAXDPOLL,
0, /* peerflags */
0, /* ttl */
0, /* peerkey */
NULL /* group ident */);
peer->cast_flags &= ~(MDF_TXONLY_MASK);
clear_all();
/* check the peer with the MDF_TXONLY_MASK */
EXPECT_NE(peer->ppoll, peer->maxpoll);
EXPECT_EQ(peer->hpoll, peer->minpoll);
EXPECT_NE(peer->disp, MAXDISPERSE);
/* check a peer without the MDF_TXONLY_MASK */
SetSockaddr4(&peeraddr, pre_addrstr);
peer = findexistingpeer(&peeraddr, pre_peerhostname, NULL, -1, 0);
EXPECT_NE((struct peer*)NULL, peer);
EXPECT_NE(peer->disp, MAXDISPERSE);
EXPECT_NE(peer->flip, 1);
EXPECT_NE(peer->filter_disp[0], MAXDISPERSE);
EXPECT_NE(peer->leap, LEAP_NOTINSYNC);
/* refresh the peers, in order to avoid faults */
refresh_all_peerinterfaces();
}
/* Define a function to create the server associations */
void create_server_associations()
{
int i;
for (i = 0;i < simulation.num_of_servers;++i) {
printf("%s\n", stoa(simulation.servers[i].addr));
if (peer_config(simulation.servers[i].addr,
ANY_INTERFACE_CHOOSE(simulation.servers[i].addr),
MODE_CLIENT,
NTP_VERSION,
NTP_MINDPOLL,
NTP_MAXDPOLL,
0, /* peerflags */
0, /* ttl */
0, /* peerkey */
(u_char *)"*" /* peerkeystr */) == 0) {
fprintf(stderr, "ERROR!! Could not create association for: %s",
stoa(simulation.servers[i].addr));
}
}
}
/* Find a peer successfully by name */
TEST_F(ntpPeerTest, FindExistPeerByName) {
sockaddr_u peeraddr;
char addrstr[]="0.0.0.0";
char peerhostname[]="testhost";
struct peer* peer;
SetSockaddr4(&peeraddr, addrstr);
peer_config(&peeraddr,
peerhostname,
loopback_interface,
MODE_CLIENT,
NTP_VERSION,
NTP_MINDPOLL,
NTP_MAXDPOLL,
0, /* peerflags */
0, /* ttl */
0, /* peerkey */
NULL /* group ident */);
peer = findexistingpeer(&peeraddr, peerhostname, NULL, -1, 0);
EXPECT_NE((struct peer*)NULL, peer);
/* for next test cases use, check clear_all function */
peer->cast_flags |= (MDF_TXONLY_MASK);
peer->disp = 1;
peer->flags |= FLAG_XLEAVE;
peer->flip = 0;
peer->filter_disp[0] = 1;
peer->flags &= ~(FLAG_REFCLOCK);
peer->leap = LEAP_NOWARNING;
/* for next ut case FindPeerByAssoc */
UT_associd = peer->associd;
}
/* Add a peer that do not exist then we can find it */
TEST_F(ntpPeerTest, FindExistPeerByAddr) {
sockaddr_u peeraddr;
char addrstr[]="192.168.1.1";
struct peer* peer;
SetSockaddr4(&peeraddr, addrstr);
peer_config(&peeraddr,
NULL, /* NULL if not set MDF_POOL */
NULL,
MODE_CLIENT,
NTP_VERSION,
NTP_MINDPOLL,
NTP_MAXDPOLL,
0, /* peerflags, or 0 */
0, /* ttl */
0, /* peerkey */
NULL /* group ident */);
peer = findexistingpeer(&peeraddr, NULL, NULL, -1, 0);
EXPECT_NE((struct peer*)NULL, peer);
}
