END_TEST
START_TEST (sockaddr_IPv6_alike)
{
fail_unless( sockaddr_alike((struct sockaddr *)sockaddr_IPv6_1,
(struct sockaddr *)sockaddr_IPv6_1),
"alike failed");
fail_if( sockaddr_alike((struct sockaddr *)sockaddr_IPv6_1,
(struct sockaddr *)sockaddr_IPv6_2),
"alike failed");
}
END_TEST
START_TEST (test_sockaddr_int_IPv4_init)
{
char addr_str[256];
uint32_t a = 2653302794UL;
uint16_t port = 4567;
struct sockaddr_storage a_addr;
struct sockaddr_storage b_addr;
sockaddr_initFromIPv4Int((struct sockaddr_in *)&a_addr, htonl(a), htons(port));
sockaddr_initFromIPv4String((struct sockaddr_in *)&b_addr, "158.38.48.10:4567");
sockaddr_toString( (struct sockaddr *)&a_addr,
addr_str,
256,
true);
fail_unless( sockaddr_alike( (struct sockaddr *)&a_addr, (struct sockaddr *)&b_addr) );
fail_if(sockaddr_initFromIPv4String((struct sockaddr_in *)&b_addr, "158.38.48.10.45"));
fail_if(sockaddr_initFromIPv4String((struct sockaddr_in *)&b_addr, "158.38.48.10.45.45.67.87:4556"));
}
END_TEST
START_TEST (test_sockaddr_int_IPv6_init)
{
char addr_str[256];
char addr_str_small[4];
uint8_t a[16] = {0x20, 0x1, 0x4, 0x70, 0xdc, 0x88, 0x0, 0x2, 0x2, 0x26, 0x18, 0xff, 0xfe, 0x92, 0x6d, 0x53};
uint16_t port = 4567;
struct sockaddr_storage a_addr;
struct sockaddr_storage b_addr;
sockaddr_initFromIPv6Int((struct sockaddr_in6 *)&a_addr, a, htons(port));
fail_unless(sockaddr_initFromIPv6String((struct sockaddr_in6 *)&b_addr, "[2001:470:dc88:2:226:18ff:fe92:6d53]:4567"));
sockaddr_toString( (struct sockaddr *)&a_addr,
addr_str,
256,
true);
fail_unless( sockaddr_alike( (struct sockaddr *)&a_addr, (struct sockaddr *)&b_addr) );
fail_if( sockaddr_initFromIPv6String((struct sockaddr_in6 *)&b_addr, "[2001:470:dc88:2:226:18ff:fe92:6d53"));
fail_if( sockaddr_initFromIPv6String((struct sockaddr_in6 *)&b_addr, "[2001:470:dc88:2:226:18ff:fe92:6d53:456]"));
fail_if( sockaddr_initFromIPv6String((struct sockaddr_in6 *)&b_addr, "2001:470:dc88:2:226:18ff:fe92:6d53:4567]:4567"));
}
END_TEST
START_TEST (sockaddr_IPv4_copy)
{
struct sockaddr_storage copy;
sockaddr_copy((struct sockaddr *)©,
(const struct sockaddr *)sockaddr_IPv4_1);
fail_unless( sockaddr_alike((struct sockaddr *)©,
(struct sockaddr *)sockaddr_IPv4_1),
"copy failed");
fail_if( sockaddr_alike((struct sockaddr *)©,
(struct sockaddr *)sockaddr_IPv4_2),
"copy failed");
}
END_TEST
START_TEST (sockaddr_IPv6_setPort)
{
struct sockaddr_storage ip;
sockaddr_initFromString( (struct sockaddr *)&ip, ipv6_1_noport_str );
sockaddr_setPort( (struct sockaddr *)&ip, 3456 );
fail_unless( sockaddr_alike((struct sockaddr *)&ip,
(struct sockaddr *)sockaddr_IPv6_1),
"setPort failed");
sockaddr_setPort( (struct sockaddr *)&ip, 1111 );
fail_if( sockaddr_alike((struct sockaddr *)&ip,
(struct sockaddr *)sockaddr_IPv6_1),
"setPort failed");
}
END_TEST
START_TEST (response_decode_IPv6)
{
StunMessage stunMsg;
struct sockaddr_storage a;
struct sockaddr_storage b;
sockaddr_initFromString((struct sockaddr*)&b, "[2001:db8:1234:5678:11:2233:4455:6677]:32853");
fail_unless( stunlib_DecodeMessage( respv6,
96,
&stunMsg,
NULL,
NULL ));
fail_unless( stunlib_checkIntegrity(respv6,
96,
&stunMsg,
password,
sizeof(password)) );
fail_unless ( 0 == memcmp(&stunMsg.msgHdr.id.octet,&idOctet,12));
fail_unless( stunMsg.msgHdr.msgType == STUN_MSG_BindResponseMsg );
fail_unless( stunMsg.hasXorMappedAddress );
sockaddr_initFromIPv6Int((struct sockaddr_in6 *)&a,
stunMsg.xorMappedAddress.addr.v6.addr,
htons(stunMsg.xorMappedAddress.addr.v6.port));
fail_unless( sockaddr_alike((struct sockaddr *)&a,
(struct sockaddr *)&b) );
fail_unless( stunMsg.xorMappedAddress.addr.v6.port == port );
fail_unless( stunMsg.hasSoftware);
fail_unless( strncmp( stunMsg.software.value,
software_resp,
max(stunMsg.software.sizeValue,sizeof(software_resp)) )==0 );
}
CTEST(stuntrace, run_IPv4_Stunresp_max_ttl)
{
int someData = 3;
STUN_CLIENT_DATA* clientData;
struct sockaddr_storage localAddr, remoteAddr, hop1Addr;
int sockfd = 4;
sockaddr_initFromString( (struct sockaddr*)&remoteAddr,
"193.200.93.152:45674" );
sockaddr_initFromString( (struct sockaddr*)&localAddr,
"192.168.1.34:45674" );
StunClient_Alloc(&clientData);
int len = StunTrace_startTrace(clientData,
&someData,
(const struct sockaddr*)&remoteAddr,
(const struct sockaddr*)&localAddr,
sockfd,
"test",
"tset",
1,
StunTraceCallBack,
sendPacket);
/* First alive probe */
ASSERT_TRUE(len != 0);
ASSERT_TRUE(LastTTL == 40);
StunMessage m;
memset( &m, 0, sizeof(m) );
memcpy( &m.msgHdr.id, &LastTransId, STUN_MSG_ID_SIZE);
memcpy( &m.msgHdr.cookie, StunCookie, sizeof(m.msgHdr.cookie) );
m.msgHdr.msgType = STUN_MSG_BindResponseMsg;
m.hasXorMappedAddress = true;
m.xorMappedAddress.familyType = STUN_ADDR_IPv4Family;
m.xorMappedAddress.addr.v4.addr = test_addr_ipv4;
m.xorMappedAddress.addr.v4.port = test_port_ipv4;
StunClient_HandleIncResp(clientData,
&m,
NULL);
/*Timeout is roughtly 160*50 ms*/
for (int i = 0; i < 160 * 38; i++)
{
StunClient_HandleTick(clientData, 50);
}
/* First hop.. */
ASSERT_TRUE(LastTTL == 39);
sockaddr_initFromString( (struct sockaddr*)&hop1Addr,
"192.168.1.1:45674" );
StunClient_HandleICMP(clientData,
(struct sockaddr*)&hop1Addr,
11);
ASSERT_TRUE( sockaddr_alike( (struct sockaddr*)&LastHopAddr,
(struct sockaddr*)&hop1Addr ) );
ASSERT_TRUE( Done);
ASSERT_TRUE( EndOfTrace);
}
CTEST(stuntrace, run_IPv4_Stunresp_dead)
{
int someData = 3;
STUN_CLIENT_DATA* clientData;
struct sockaddr_storage localAddr, remoteAddr, hop1Addr;
int sockfd = 4;
sockaddr_initFromString( (struct sockaddr*)&remoteAddr,
"193.200.93.152:45674" );
sockaddr_initFromString( (struct sockaddr*)&localAddr,
"192.168.1.34:45674" );
StunClient_Alloc(&clientData);
StunTrace_startTrace(clientData,
&someData,
(const struct sockaddr*)&remoteAddr,
(const struct sockaddr*)&localAddr,
sockfd,
"test",
"tset",
1,
StunTraceCallBack,
sendPacket);
/*Timeout is roughtly 160*50 ms*/
for (int i = 0; i < 160; i++)
{
StunClient_HandleTick(clientData, 50);
}
/* First hop.. */
ASSERT_TRUE(LastTTL == 1);
sockaddr_initFromString( (struct sockaddr*)&hop1Addr,
"192.168.1.1:45674" );
StunClient_HandleICMP(clientData,
(struct sockaddr*)&hop1Addr,
11);
ASSERT_TRUE( sockaddr_alike( (struct sockaddr*)&LastHopAddr,
(struct sockaddr*)&hop1Addr ) );
ASSERT_TRUE( LastTTL == 2);
for (int i = 0; i < 160; i++)
{
StunClient_HandleTick(clientData, 50);
}
ASSERT_TRUE(LastTTL == 3);
for (int i = 0; i < 160; i++)
{
StunClient_HandleTick(clientData, 50);
}
ASSERT_TRUE(LastTTL == 4);
for (int i = 0; i < 160; i++)
{
StunClient_HandleTick(clientData, 50);
}
ASSERT_TRUE(LastTTL == 5);
for (int i = 0; i < 160; i++)
{
StunClient_HandleTick(clientData, 50);
}
ASSERT_TRUE(LastTTL == 5);
ASSERT_TRUE(Done);
ASSERT_TRUE(EndOfTrace);
}
CTEST(stuntrace, no_answer_recurring_IPv4)
{
int someData = 3;
STUN_CLIENT_DATA* clientData;
struct sockaddr_storage localAddr, remoteAddr, hop1Addr, hop2Addr;
int sockfd = 4;
sockaddr_initFromString( (struct sockaddr*)&remoteAddr,
"193.200.93.152:45674" );
sockaddr_initFromString( (struct sockaddr*)&localAddr,
"192.168.1.34:45674" );
StunClient_Alloc(&clientData);
int len = StunTrace_startTrace(clientData,
&someData,
(const struct sockaddr*)&remoteAddr,
(const struct sockaddr*)&localAddr,
sockfd,
"test",
"tset",
2,
StunTraceCallBack,
sendPacket);
ASSERT_TRUE(len != 0);
StunClient_HandleICMP(clientData,
(struct sockaddr*)&remoteAddr,
3);
/* HOP 1 Answer */
ASSERT_TRUE(LastTTL == 1);
sockaddr_initFromString( (struct sockaddr*)&hop1Addr,
"192.168.1.1:45674" );
StunClient_HandleICMP(clientData,
(struct sockaddr*)&hop1Addr,
11);
ASSERT_FALSE(Done);
ASSERT_FALSE(EndOfTrace);
ASSERT_TRUE( sockaddr_alike( (struct sockaddr*)&LastHopAddr,
(struct sockaddr*)&hop1Addr ) );
/* HOP 2 No Answer */
ASSERT_TRUE( LastTTL == 2);
ASSERT_TRUE( LastTTL == 2);
/*Timeout is roughtly 160*50 ms*/
for (int i = 0; i < 160; i++)
{
StunClient_HandleTick(clientData, 50);
}
ASSERT_FALSE(Done);
ASSERT_FALSE(EndOfTrace);
/* HOP 3 Answer */
ASSERT_TRUE(LastTTL == 3);
sockaddr_initFromString( (struct sockaddr*)&hop2Addr,
"193.200.93.152:45674" );
StunClient_HandleICMP(clientData,
(struct sockaddr*)&hop2Addr,
3);
ASSERT_TRUE( sockaddr_alike( (struct sockaddr*)&LastHopAddr,
(struct sockaddr*)&hop2Addr ) );
ASSERT_FALSE(Done);
ASSERT_TRUE(EndOfTrace);
/* HOP 1 Answer */
ASSERT_TRUE(LastTTL == 1);
sockaddr_initFromString( (struct sockaddr*)&hop1Addr,
"192.168.1.1:45674" );
StunClient_HandleICMP(clientData,
(struct sockaddr*)&hop1Addr,
11);
ASSERT_FALSE(Done);
ASSERT_FALSE(EndOfTrace);
ASSERT_TRUE( sockaddr_alike( (struct sockaddr*)&LastHopAddr,
(struct sockaddr*)&hop1Addr ) );
/* HOP 3 Answer */
ASSERT_TRUE(LastTTL == 3);
sockaddr_initFromString( (struct sockaddr*)&hop2Addr,
"193.200.93.152:45674" );
StunClient_HandleICMP(clientData,
(struct sockaddr*)&hop2Addr,
3);
ASSERT_TRUE( sockaddr_alike( (struct sockaddr*)&LastHopAddr,
(struct sockaddr*)&hop2Addr ) );
ASSERT_TRUE( Done);
ASSERT_TRUE( EndOfTrace);
}
CTEST(stuntrace, recurring_IPv4)
{
int someData = 3;
STUN_CLIENT_DATA* clientData;
struct sockaddr_storage localAddr, remoteAddr, hop1Addr, hop2Addr;
int sockfd = 4;
sockaddr_initFromString( (struct sockaddr*)&remoteAddr,
"193.200.93.152:45674" );
sockaddr_initFromString( (struct sockaddr*)&localAddr,
"192.168.1.34:45674" );
StunClient_Alloc(&clientData);
int len = StunTrace_startTrace(clientData,
&someData,
(const struct sockaddr*)&remoteAddr,
(const struct sockaddr*)&localAddr,
sockfd,
"test",
"tset",
2,
StunTraceCallBack,
sendPacket);
ASSERT_TRUE(len != 0);
ASSERT_TRUE(LastTTL == 40);
StunClient_HandleICMP(clientData,
(struct sockaddr*)&remoteAddr,
3);
sockaddr_initFromString( (struct sockaddr*)&hop1Addr,
"192.168.1.1:45674" );
StunClient_HandleICMP(clientData,
(struct sockaddr*)&hop1Addr,
11);
ASSERT_FALSE(Done);
ASSERT_FALSE(EndOfTrace);
ASSERT_TRUE( sockaddr_alike( (struct sockaddr*)&LastHopAddr,
(struct sockaddr*)&hop1Addr ) );
ASSERT_TRUE( LastTTL == 2);
sockaddr_initFromString( (struct sockaddr*)&hop2Addr,
"193.200.93.152:45674" );
StunClient_HandleICMP(clientData,
(struct sockaddr*)&hop2Addr,
3);
ASSERT_TRUE( sockaddr_alike( (struct sockaddr*)&LastHopAddr,
(struct sockaddr*)&hop2Addr ) );
ASSERT_FALSE(Done);
ASSERT_TRUE(EndOfTrace);
ASSERT_TRUE(LastTTL == 1);
StunClient_HandleICMP(clientData,
(struct sockaddr*)&hop1Addr,
11);
ASSERT_FALSE(Done);
ASSERT_FALSE(EndOfTrace);
ASSERT_TRUE(LastTTL == 2);
StunClient_HandleICMP(clientData,
(struct sockaddr*)&hop2Addr,
3);
ASSERT_TRUE( sockaddr_alike( (struct sockaddr*)&LastHopAddr,
(struct sockaddr*)&hop2Addr ) );
ASSERT_TRUE( Done);
ASSERT_TRUE( EndOfTrace);
}