static bool ConvertToIPV6Addr(const nsACString& aName,
PRIPv6Addr* aAddr, int32_t* aMask)
{
PRNetAddr addr;
// try to convert hostname to IP
if (PR_StringToNetAddr(PromiseFlatCString(aName).get(), &addr) != PR_SUCCESS)
return false;
// convert parsed address to IPv6
if (addr.raw.family == PR_AF_INET) {
// convert to IPv4-mapped address
PR_ConvertIPv4AddrToIPv6(addr.inet.ip, aAddr);
if (aMask) {
if (*aMask <= 32)
*aMask += 96;
else
return false;
}
} else if (addr.raw.family == PR_AF_INET6) {
// copy the address
memcpy(aAddr, &addr.ipv6.ip, sizeof(PRIPv6Addr));
} else {
return false;
}
return true;
}
static PRBool ConvertToIPV6Addr(const nsACString& aName,
PRIPv6Addr* aAddr)
{
PRNetAddr addr;
if (PR_StringToNetAddr(PromiseFlatCString(aName).get(), &addr) != PR_SUCCESS)
return PR_FALSE;
PRIPv6Addr ipv6;
// convert parsed address to IPv6
if (addr.raw.family == PR_AF_INET) {
// convert to IPv4-mapped address
PR_ConvertIPv4AddrToIPv6(addr.inet.ip, &ipv6);
} else if (addr.raw.family == PR_AF_INET6) {
// copy the address
memcpy(&ipv6, &addr.ipv6.ip, sizeof(PRIPv6Addr));
} else {
return PR_FALSE;
}
return PR_TRUE;
}
int main(int argc, char **argv)
#endif
{
const char *hostName = DEFAULT_HOST_NAME;
PRHostEnt he, reversehe;
char buf[PR_NETDB_BUF_SIZE];
char reversebuf[PR_NETDB_BUF_SIZE];
PRIntn idx;
PRNetAddr addr;
PLOptStatus os;
PLOptState *opt = PL_CreateOptState(argc, argv, "h");
while (PL_OPT_EOL != (os = PL_GetNextOpt(opt))) {
if (PL_OPT_BAD == os) continue;
switch (opt->option) {
case 0: /* naked */
hostName = opt->value;
break;
case 'h': /* Help message */
default:
Help();
return 2;
}
}
PL_DestroyOptState(opt);
PR_STDIO_INIT();
outFile = PR_GetSpecialFD(PR_StandardError);
if (PR_GetHostByName(hostName, buf, sizeof(buf), &he) == PR_FAILURE) {
PR_fprintf(outFile, "PR_GetHostByName failed\n");
exit(1);
}
PrintHostent(&he);
idx = 0;
while (1) {
idx = PR_EnumerateHostEnt(idx, &he, 0, &addr);
if (idx == -1) {
PR_fprintf(outFile, "PR_EnumerateHostEnt failed\n");
exit(1);
}
if (idx == 0) break; /* normal loop termination */
PR_fprintf(outFile, "reverse lookup\n");
if (PR_GetHostByAddr(&addr, reversebuf, sizeof(reversebuf),
&reversehe) == PR_FAILURE) {
PR_fprintf(outFile, "PR_GetHostByAddr failed\n");
exit(1);
}
PrintHostent(&reversehe);
}
PR_fprintf(outFile, "PR_GetIPNodeByName with PR_AF_INET\n");
if (PR_GetIPNodeByName(hostName, PR_AF_INET, PR_AI_DEFAULT,
buf, sizeof(buf), &he) == PR_FAILURE) {
PR_fprintf(outFile, "PR_GetIPNodeByName failed\n");
exit(1);
}
PrintHostent(&he);
PR_fprintf(outFile, "PR_GetIPNodeByName with PR_AF_INET6\n");
if (PR_GetIPNodeByName(hostName, PR_AF_INET6, PR_AI_DEFAULT,
buf, sizeof(buf), &he) == PR_FAILURE) {
PR_fprintf(outFile, "PR_GetIPNodeByName failed\n");
exit(1);
}
PrintHostent(&he);
idx = 0;
PR_fprintf(outFile, "PR_GetHostByAddr with PR_AF_INET6\n");
while (1) {
idx = PR_EnumerateHostEnt(idx, &he, 0, &addr);
if (idx == -1) {
PR_fprintf(outFile, "PR_EnumerateHostEnt failed\n");
exit(1);
}
if (idx == 0) break; /* normal loop termination */
PR_fprintf(outFile, "reverse lookup\n");
if (PR_GetHostByAddr(&addr, reversebuf, sizeof(reversebuf),
&reversehe) == PR_FAILURE) {
PR_fprintf(outFile, "PR_GetHostByAddr failed\n");
exit(1);
}
PrintHostent(&reversehe);
}
PR_fprintf(outFile, "PR_GetHostByAddr with PR_AF_INET6 done\n");
PR_StringToNetAddr("::1", &addr);
if (PR_IsNetAddrType(&addr, PR_IpAddrV4Mapped) == PR_TRUE) {
PR_fprintf(outFile, "addr should not be ipv4 mapped address\n");
exit(1);
}
if (PR_IsNetAddrType(&addr, PR_IpAddrLoopback) == PR_FALSE) {
PR_fprintf(outFile, "addr should be loopback address\n");
exit(1);
}
PR_StringToNetAddr("127.0.0.1", &addr);
if (PR_IsNetAddrType(&addr, PR_IpAddrLoopback) == PR_FALSE) {
PR_fprintf(outFile, "addr should be loopback address\n");
exit(1);
}
PR_StringToNetAddr("::FFFF:127.0.0.1", &addr);
if (PR_IsNetAddrType(&addr, PR_IpAddrV4Mapped) == PR_FALSE) {
PR_fprintf(outFile, "addr should be ipv4 mapped address\n");
exit(1);
}
if (PR_IsNetAddrType(&addr, PR_IpAddrLoopback) == PR_FALSE) {
PR_fprintf(outFile, "addr should be loopback address\n");
exit(1);
}
if (PR_InitializeNetAddr(PR_IpAddrAny, 0, &addr) == PR_FAILURE) {
PR_fprintf(outFile, "PR_InitializeNetAddr failed\n");
exit(1);
}
if (PR_IsNetAddrType(&addr, PR_IpAddrAny) == PR_FALSE) {
PR_fprintf(outFile, "addr should be unspecified address\n");
exit(1);
}
if (PR_InitializeNetAddr(PR_IpAddrLoopback, 0, &addr) == PR_FAILURE) {
PR_fprintf(outFile, "PR_InitializeNetAddr failed\n");
exit(1);
}
if (PR_IsNetAddrType(&addr, PR_IpAddrLoopback) == PR_FALSE) {
PR_fprintf(outFile, "addr should be loopback address\n");
exit(1);
}
if (PR_SetNetAddr(PR_IpAddrAny, PR_AF_INET, 0, &addr) == PR_FAILURE) {
PR_fprintf(outFile, "PR_SetNetAddr failed\n");
exit(1);
}
if (PR_IsNetAddrType(&addr, PR_IpAddrAny) == PR_FALSE) {
PR_fprintf(outFile, "addr should be unspecified address\n");
exit(1);
}
if (PR_SetNetAddr(PR_IpAddrLoopback, PR_AF_INET, 0, &addr) == PR_FAILURE) {
PR_fprintf(outFile, "PR_SetNetAddr failed\n");
exit(1);
}
if (PR_IsNetAddrType(&addr, PR_IpAddrLoopback) == PR_FALSE) {
PR_fprintf(outFile, "addr should be loopback address\n");
exit(1);
}
addr.inet.family = PR_AF_INET;
addr.inet.port = 0;
addr.inet.ip = PR_htonl(PR_INADDR_ANY);
if (PR_IsNetAddrType(&addr, PR_IpAddrAny) == PR_FALSE) {
PR_fprintf(outFile, "addr should be unspecified address\n");
exit(1);
}
{
char buf[256];
PR_NetAddrToString(&addr, buf, 256);
PR_fprintf(outFile, "IPv4 INADDRANY: %s\n", buf);
}
addr.inet.family = PR_AF_INET;
addr.inet.port = 0;
addr.inet.ip = PR_htonl(PR_INADDR_LOOPBACK);
if (PR_IsNetAddrType(&addr, PR_IpAddrLoopback) == PR_FALSE) {
PR_fprintf(outFile, "addr should be loopback address\n");
exit(1);
}
{
char buf[256];
PR_NetAddrToString(&addr, buf, 256);
PR_fprintf(outFile, "IPv4 LOOPBACK: %s\n", buf);
}
if (PR_SetNetAddr(PR_IpAddrAny, PR_AF_INET6, 0, &addr) == PR_FAILURE) {
PR_fprintf(outFile, "PR_SetNetAddr failed\n");
exit(1);
}
if (PR_IsNetAddrType(&addr, PR_IpAddrAny) == PR_FALSE) {
PR_fprintf(outFile, "addr should be unspecified address\n");
exit(1);
}
{
char buf[256];
PR_NetAddrToString(&addr, buf, 256);
PR_fprintf(outFile, "IPv6 INADDRANY: %s\n", buf);
}
if (PR_SetNetAddr(PR_IpAddrLoopback, PR_AF_INET6, 0, &addr) == PR_FAILURE) {
PR_fprintf(outFile, "PR_SetNetAddr failed\n");
exit(1);
}
if (PR_IsNetAddrType(&addr, PR_IpAddrLoopback) == PR_FALSE) {
PR_fprintf(outFile, "addr should be loopback address\n");
exit(1);
}
{
char buf[256];
PR_NetAddrToString(&addr, buf, 256);
PR_fprintf(outFile, "IPv6 LOOPBACK: %s\n", buf);
}
{
PRIPv6Addr v6addr;
char tmp_buf[256];
PR_SetNetAddr(PR_IpAddrLoopback, PR_AF_INET, 0, &addr);
PR_ConvertIPv4AddrToIPv6(addr.inet.ip, &v6addr);
PR_SetNetAddr(PR_IpAddrAny, PR_AF_INET6, 0, &addr);
addr.ipv6.ip = v6addr;
PR_NetAddrToString(&addr, tmp_buf, 256);
PR_fprintf(outFile, "IPv4-mapped IPv6 LOOPBACK: %s\n", tmp_buf);
}
PR_fprintf(outFile, "PASS\n");
return 0;
}