bool
ProxyAutoConfig::SrcAddress(const NetAddr *remoteAddress, nsCString &localAddress)
{
PRFileDesc *fd;
fd = PR_OpenUDPSocket(remoteAddress->raw.family);
if (!fd)
return false;
PRNetAddr prRemoteAddress;
NetAddrToPRNetAddr(remoteAddress, &prRemoteAddress);
if (PR_Connect(fd, &prRemoteAddress, 0) != PR_SUCCESS) {
PR_Close(fd);
return false;
}
PRNetAddr localName;
if (PR_GetSockName(fd, &localName) != PR_SUCCESS) {
PR_Close(fd);
return false;
}
PR_Close(fd);
char dottedDecimal[128];
if (PR_NetAddrToString(&localName, dottedDecimal, sizeof(dottedDecimal)) != PR_SUCCESS)
return false;
localAddress.Assign(dottedDecimal);
return true;
}
static int
prldap_getpeername( LDAP *ld, struct sockaddr *addr, char *buffer, int buflen)
{
PRLDAPIOSocketArg *sa;
PRFileDesc *fd;
PRNetAddr iaddr;
int ret;
if (NULL != ld) {
ret = prldap_socket_arg_from_ld( ld, &sa );
if (ret != LDAP_SUCCESS) {
return (-1);
}
ret = PR_GetPeerName(sa->prsock_prfd, &iaddr);
if( ret == PR_FAILURE ) {
return( -1 );
}
*addr = *((struct sockaddr *)&iaddr.raw);
ret = PR_NetAddrToString(&iaddr, buffer, buflen);
if( ret == PR_FAILURE ) {
return( -1 );
}
return (0);
}
return (-1);
}
// Used to return connection info to Dashboard.cpp
void
nsSocketTransportService::AnalyzeConnection(nsTArray<SocketInfo> *data,
struct SocketContext *context, bool aActive)
{
if (context->mHandler->mIsPrivate)
return;
PRFileDesc *aFD = context->mFD;
PRFileDesc *idLayer = PR_GetIdentitiesLayer(aFD, PR_NSPR_IO_LAYER);
NS_ENSURE_TRUE_VOID(idLayer);
bool tcp = PR_GetDescType(idLayer) == PR_DESC_SOCKET_TCP;
PRNetAddr peer_addr;
PR_GetPeerName(aFD, &peer_addr);
char host[64] = {0};
PR_NetAddrToString(&peer_addr, host, sizeof(host));
uint16_t port;
if (peer_addr.raw.family == PR_AF_INET)
port = peer_addr.inet.port;
else
port = peer_addr.ipv6.port;
port = PR_ntohs(port);
uint64_t sent = context->mHandler->ByteCountSent();
uint64_t received = context->mHandler->ByteCountReceived();
SocketInfo info = { nsCString(host), sent, received, port, aActive, tcp };
data->AppendElement(info);
}
NSAPI_PUBLIC int INTnet_addr_to_string(const PRNetAddr *addr, char *buf, int sz)
{
if (addr->raw.family != PR_AF_INET || sz < sizeof("255.255.255.255"))
return PR_NetAddrToString(addr, buf, sz);
unsigned char *octets = (unsigned char *)&addr->inet.ip;
const char *string;
string = octet_strings[octets[0]];
while (*string)
*buf++ = *string++;
*buf++ = '.';
string = octet_strings[octets[1]];
while (*string)
*buf++ = *string++;
*buf++ = '.';
string = octet_strings[octets[2]];
while (*string)
*buf++ = *string++;
*buf++ = '.';
string = octet_strings[octets[3]];
while (*string)
*buf++ = *string++;
*buf = '\0';
return PR_SUCCESS;
}
static PRStatus PrintAddress(const PRNetAddr* address)
{
PRNetAddr translation;
char buffer[ADDR_BUFFER];
PRStatus rv = PR_NetAddrToString(address, buffer, sizeof(buffer));
if (PR_FAILURE == rv) PL_FPrintError(err, "PR_NetAddrToString");
else
{
PR_fprintf(err, "\t%s\n", buffer);
rv = PR_StringToNetAddr(buffer, &translation);
if (PR_FAILURE == rv) PL_FPrintError(err, "PR_StringToNetAddr");
else
{
PRSize addr_len = PR_NETADDR_SIZE(address);
if (0 != memcmp(address, &translation, addr_len))
{
PR_fprintf(err, "Address translations do not match\n");
DumpAddr(address, "original");
DumpAddr(&translation, "translate");
rv = PR_FAILURE;
}
}
}
return rv;
} /* PrintAddress */
static PRStatus PrintAddress(const PRNetAddr* address)
{
char buffer[ADDR_BUFFER];
PRStatus rv = PR_NetAddrToString(address, buffer, sizeof(buffer));
if (PR_SUCCESS == rv)
PR_fprintf(err, "%s:%u\n", buffer, PR_ntohs(address->inet.port));
else PL_FPrintError(err, "PR_NetAddrToString");
return rv;
} /* PrintAddress */
PRStatus
nsSOCKSSocketInfo::ConnectToProxy(PRFileDesc *fd)
{
PRStatus status;
nsresult rv;
NS_ABORT_IF_FALSE(mState == SOCKS_DNS_COMPLETE,
"Must have DNS to make connection!");
if (NS_FAILED(mLookupStatus)) {
PR_SetError(PR_BAD_ADDRESS_ERROR, 0);
return PR_FAILURE;
}
// Try socks5 if the destination addrress is IPv6
if (mVersion == 4 &&
PR_NetAddrFamily(&mDestinationAddr) == PR_AF_INET6) {
mVersion = 5;
}
int32_t addresses = 0;
do {
if (addresses++)
mDnsRec->ReportUnusable(mProxyPort);
rv = mDnsRec->GetNextAddr(mProxyPort, &mInternalProxyAddr);
// No more addresses to try? If so, we'll need to bail
if (NS_FAILED(rv)) {
LOGERROR(("socks: unable to connect to SOCKS proxy, %s",
mProxyHost.get()));
return PR_FAILURE;
}
#if defined(PR_LOGGING)
char buf[64];
PR_NetAddrToString(&mInternalProxyAddr, buf, sizeof(buf));
LOGDEBUG(("socks: trying proxy server, %s:%hu",
buf, PR_ntohs(PR_NetAddrInetPort(&mInternalProxyAddr))));
#endif
PRNetAddr proxy = mInternalProxyAddr;
FixupAddressFamily(fd, &proxy);
status = fd->lower->methods->connect(fd->lower, &proxy, mTimeout);
if (status != PR_SUCCESS) {
PRErrorCode c = PR_GetError();
// If EINPROGRESS, return now and check back later after polling
if (c == PR_WOULD_BLOCK_ERROR || c == PR_IN_PROGRESS_ERROR) {
mState = SOCKS_CONNECTING_TO_PROXY;
return status;
}
}
} while (status != PR_SUCCESS);
// Connected now, start SOCKS
if (mVersion == 4)
return WriteV4ConnectRequest();
return WriteV5AuthRequest();
}
static PRStatus PrintAddress(const PRNetAddr* address)
{
char buffer[100];
PRStatus rv = PR_NetAddrToString(address, buffer, sizeof(buffer));
if (PR_FAILURE == rv) PL_FPrintError(err_out, "PR_NetAddrToString");
else PR_fprintf(
std_out, "Accepted connection from (0x%p)%s:%d\n",
address, buffer, address->inet.port);
return rv;
} /* PrintAddress */
std::string
addrStr(PRNetAddr addr)
{
std::stringstream ss;
char s[32];
PR_NetAddrToString(&addr, s, 32);
ss << s;
if (addr.inet.port)
ss << ":" << PR_ntohs(addr.inet.port);
return ss.str();
}
NS_IMETHODIMP
HttpBaseChannel::GetRemoteAddress(nsACString& addr)
{
if (mPeerAddr.raw.family == PR_AF_UNSPEC)
return NS_ERROR_NOT_AVAILABLE;
addr.SetCapacity(64);
PR_NetAddrToString(&mPeerAddr, addr.BeginWriting(), 64);
addr.SetLength(strlen(addr.BeginReading()));
return NS_OK;
}
NS_IMETHODIMP
nsDNSRecord::GetNextAddrAsString(nsACString &result)
{
PRNetAddr addr;
nsresult rv = GetNextAddr(0, &addr);
if (NS_FAILED(rv)) return rv;
char buf[64];
if (PR_NetAddrToString(&addr, buf, sizeof(buf)) == PR_SUCCESS) {
result.Assign(buf);
return NS_OK;
}
NS_ERROR("PR_NetAddrToString failed unexpectedly");
return NS_ERROR_FAILURE; // conversion failed for some reason
}
static
bool PACResolveToString(const nsCString &aHostName,
nsCString &aDottedDecimal,
unsigned int aTimeout)
{
PRNetAddr netAddr;
if (!PACResolve(aHostName, &netAddr, aTimeout))
return false;
char dottedDecimal[128];
if (PR_NetAddrToString(&netAddr, dottedDecimal, sizeof(dottedDecimal)) != PR_SUCCESS)
return false;
aDottedDecimal.Assign(dottedDecimal);
return true;
}
int main(int argc, char **argv)
#endif
{
const char **nexttestaddr = testaddrs;
const char **nextbadaddr = badaddrs;
const char *in, *expected_out;
PRNetAddr addr;
char buf[256];
PRStatus rv;
while ((in = *nexttestaddr++) != 0) {
expected_out = *nexttestaddr++;
rv = PR_StringToNetAddr(in, &addr);
if (rv) {
printf("cannot convert %s to addr: %d\n", in, rv);
failed_already = 1;
continue;
}
rv = PR_NetAddrToString(&addr, buf, sizeof(buf));
if (rv) {
printf("cannot convert %s back to string: %d\n", in, rv);
failed_already = 1;
continue;
}
if (strcmp(buf, expected_out)) {
/* This is not necessarily an error */
printf("%s expected %s got %s\n", in, expected_out, buf);
}
}
while ((in = *nextbadaddr++) != 0) {
if (PR_StringToNetAddr(in, &addr) == PR_SUCCESS) {
printf("converted bad addr %s\n", in);
failed_already = 1;
}
}
if (failed_already) {
printf("FAIL\n");
return 1;
}
printf("PASS\n");
return 0;
}
/*
* Utility function to convert a PRNetAddr to a human readable string.
*/
static char *
netaddr2str( PRNetAddr *addrp, char *buf, size_t buflen )
{
char *addrstr;
*buf = '\0';
if ( PR_NetAddrToString( addrp, buf, buflen ) != PR_SUCCESS ) {
slapi_log_err(SLAPI_LOG_PLUGIN, "testgetip",
"PR_NetAddrToString failed.\n" );
return( NULL );
}
/* skip past leading ::ffff: if IPv4 address */
if ( strlen( buf ) > 7 && strncmp( buf, "::ffff:", 7 ) == 0 ) {
addrstr = buf + 7;
} else {
addrstr = buf;
}
return( addrstr );
}
NS_IMETHODIMP
nsLDAPConnection::OnLookupComplete(nsICancelable *aRequest,
nsIDNSRecord *aRecord,
nsresult aStatus)
{
nsresult rv = NS_OK;
if (aRecord) {
// Build mResolvedIP list
//
mResolvedIP.Truncate();
PRInt32 index = 0;
char addrbuf[64];
PRNetAddr addr;
while (NS_SUCCEEDED(aRecord->GetNextAddr(0, &addr))) {
// We can only use v4 addresses
//
PRBool v4mapped = PR_FALSE;
if (addr.raw.family == PR_AF_INET6)
v4mapped = PR_IsNetAddrType(&addr, PR_IpAddrV4Mapped);
if (addr.raw.family == PR_AF_INET || v4mapped) {
// If there are more IPs in the list, we separate them with
// a space, as supported/used by the LDAP C-SDK.
//
if (index++)
mResolvedIP.Append(' ');
// Convert the IPv4 address to a string, and append it to our
// list of IPs. Strip leading '::FFFF:' (the IPv4-mapped-IPv6
// indicator) if present.
//
PR_NetAddrToString(&addr, addrbuf, sizeof(addrbuf));
if ((addrbuf[0] == ':') && (strlen(addrbuf) > 7))
mResolvedIP.Append(addrbuf+7);
else
mResolvedIP.Append(addrbuf);
}
}
}
if (NS_FAILED(aStatus)) {
// The DNS service failed, lets pass something reasonable
// back to the listener.
//
switch (aStatus) {
case NS_ERROR_OUT_OF_MEMORY:
case NS_ERROR_UNKNOWN_HOST:
case NS_ERROR_FAILURE:
case NS_ERROR_OFFLINE:
rv = aStatus;
break;
default:
rv = NS_ERROR_UNEXPECTED;
break;
}
} else if (!mResolvedIP.Length()) {
// We have no host resolved, that is very bad, and should most
// likely have been caught earlier.
//
NS_ERROR("nsLDAPConnection::OnStopLookup(): the resolved IP "
"string is empty.\n");
rv = NS_ERROR_UNKNOWN_HOST;
} else {
// We've got the IP(s) for the hostname, now lets setup the
// LDAP connection using this information. Note that if the
// LDAP server returns a referral, the C-SDK will perform a
// new, synchronous DNS lookup, which might hang (but hopefully
// if we've come this far, DNS is working properly).
//
mConnectionHandle = ldap_init(mResolvedIP.get(),
mPort == -1 ? LDAP_PORT : mPort);
// Check that we got a proper connection, and if so, setup the
// threading functions for this connection.
//
if ( !mConnectionHandle ) {
rv = NS_ERROR_FAILURE; // LDAP C SDK API gives no useful error
} else {
#if defined(DEBUG_dmose) || defined(DEBUG_bienvenu)
const int lDebug = 0;
ldap_set_option(mConnectionHandle, LDAP_OPT_DEBUG_LEVEL, &lDebug);
#endif
// the C SDK currently defaults to v2. if we're to use v3,
// tell it so.
//
int version;
switch (mVersion) {
case 2:
break;
case 3:
version = LDAP_VERSION3;
ldap_set_option(mConnectionHandle, LDAP_OPT_PROTOCOL_VERSION,
&version);
break;
default:
NS_ERROR("nsLDAPConnection::OnLookupComplete(): mVersion"
" invalid");
}
#ifdef MOZ_PSM
// This code sets up the current connection to use PSM for SSL
// functionality. Making this use libssldap instead for
// non-browser user shouldn't be hard.
extern nsresult nsLDAPInstallSSL(LDAP *ld, const char *aHostName);
if (mSSL) {
if (ldap_set_option(mConnectionHandle, LDAP_OPT_SSL,
LDAP_OPT_ON) != LDAP_SUCCESS ) {
NS_ERROR("nsLDAPConnection::OnStopLookup(): Error"
" configuring connection to use SSL");
rv = NS_ERROR_UNEXPECTED;
}
rv = nsLDAPInstallSSL(mConnectionHandle, mDNSHost.get());
if (NS_FAILED(rv)) {
NS_ERROR("nsLDAPConnection::OnStopLookup(): Error"
" installing secure LDAP routines for"
" connection");
}
}
#endif
}
// Create a new runnable object, and increment the refcnt. The
// thread will also hold a strong ref to the runnable, but we need
// to make sure it doesn't get destructed until we are done with
// all locking etc. in nsLDAPConnection::Release().
//
mRunnable = new nsLDAPConnectionLoop();
NS_IF_ADDREF(mRunnable);
if (!mRunnable || NS_FAILED(mRunnable->Init())) {
rv = NS_ERROR_OUT_OF_MEMORY;
} else {
// Here we keep a weak reference in the runnable object to the
// nsLDAPConnection ("this"). This avoids the problem where a
// connection can't get destructed because of the new thread
// keeping a strong reference to it. It also helps us know when
// we need to exit the new thread: when we can't convert the weak
// reference to a strong ref, we know that the nsLDAPConnection
// object is gone, and we need to stop the thread running.
//
nsCOMPtr<nsILDAPConnection> conn =
static_cast<nsILDAPConnection *>(this);
mRunnable->mWeakConn = do_GetWeakReference(conn);
// kick off a thread for result listening and marshalling
//
rv = NS_NewThread(getter_AddRefs(mThread), mRunnable);
if (NS_FAILED(rv)) {
rv = NS_ERROR_NOT_AVAILABLE;
}
// XXX(darin): We need to shutdown this thread at some point.
// Otherwise, it will stick around until shutdown.
}
}
// Drop the DNS request object, we no longer need it, and set the flag
// indicating that DNS has finished.
//
mDNSRequest = 0;
mDNSHost.Truncate();
// Call the listener, and then we can release our reference to it.
//
mInitListener->OnLDAPInit(this, rv);
mInitListener = 0;
return rv;
}
TPS_PUBLIC PSHttpResponse *HttpConnection::getResponse(int index, const char *servlet, const char *body) {
char *host_port;
char uri[800];
char *nickname;
const char *httpprotocol;
ConnectionInfo *failoverList = GetFailoverList();
int len = failoverList->ConnectionInfo::GetHostPortListLen();
if (index >= len) {
index = len - 1; // use the last one
}
host_port= (failoverList->GetHostPortList())[index];
if (IsSSL()) {
httpprotocol = "https";
} else {
httpprotocol = "http";
}
PR_snprintf((char *)uri, 800,
"%s://%s/%s",
httpprotocol, host_port, servlet);
RA::Debug("HttpConnection::getResponse", "Send request to host %s servlet %s", host_port, servlet);
RA::Debug(LL_PER_PDU, "HttpConnection::getResponse", "uri=%s", uri);
RA::Debug(LL_PER_PDU, "HttpConnection::getResponse", "host_port=%s", host_port);
char *pPort = NULL;
char *pPortActual = NULL;
char hostName[512];
/*
* Isolate the host name, account for IPV6 numeric addresses.
*
*/
if(host_port)
strncpy(hostName,host_port,512);
pPort = hostName;
while(1) {
pPort = strchr(pPort, ':');
if (pPort) {
pPortActual = pPort;
pPort++;
} else
break;
}
if(pPortActual)
*pPortActual = '\0';
/*
* Rifle through the values for the host
*/
PRAddrInfo *ai;
void *iter;
PRNetAddr addr;
int family = PR_AF_INET;
ai = PR_GetAddrInfoByName(hostName, PR_AF_UNSPEC, PR_AI_ADDRCONFIG);
if (ai) {
printf("%s\n", PR_GetCanonNameFromAddrInfo(ai));
iter = NULL;
while ((iter = PR_EnumerateAddrInfo(iter, ai, 0, &addr)) != NULL) {
char buf[512];
PR_NetAddrToString(&addr, buf, sizeof buf);
RA::Debug( LL_PER_PDU,
"HttpConnection::getResponse: ",
"Sending addr -- Msg='%s'\n",
buf );
family = PR_NetAddrFamily(&addr);
RA::Debug( LL_PER_PDU,
"HttpConnection::getResponse: ",
"Sending family -- Msg='%d'\n",
family );
break;
}
PR_FreeAddrInfo(ai);
}
PSHttpServer httpserver(host_port, family);
nickname = GetClientNickname();
if (IsSSL())
httpserver.setSSL(PR_TRUE);
else
httpserver.setSSL(PR_FALSE);
PSHttpRequest httprequest(&httpserver, uri, HTTP11, 0);
if (IsSSL()) {
httprequest.setSSL(PR_TRUE);
if (nickname != NULL) {
httprequest.setCertNickName(nickname);
} else {
return NULL;
}
} else
httprequest.setSSL(PR_FALSE);
httprequest.setMethod("POST");
if (body != NULL) {
httprequest.setBody( strlen(body), body);
}
httprequest.addHeader( "Content-Type", "application/x-www-form-urlencoded" );
if (m_headers != NULL) {
for (int i=0; i<m_headers->Size(); i++) {
char *name = m_headers->GetNameAt(i);
httprequest.addHeader(name, m_headers->GetValue(name));
}
}
if (IsKeepAlive())
httprequest.addHeader( "Connection", "keep-alive" );
HttpEngine httpEngine;
return httpEngine.makeRequest(httprequest, httpserver, (PRIntervalTime)GetTimeout(),
PR_FALSE /*expectChunked*/);
}
/*
* traverseTreeAndCompareIPs
* This function compares bit by bit of IP address with the tree nodes
* Input
* NSErr_t *errp
* PRNetAddr * ip_addr - IP address of the client
* LASIpContext *context
* char * attr_pattern - ip address/pattern passed into LASIpEval
* int ipVersion - ipVersion of clients IP Address
* bool comparator_is_equal - true if comparator is CMP_OP_EQ
* Returns
* LAS_EVAL_TRUE or LAS_EVAL_FALSE, or LAS_* error codes in case of error.
*/
int traverseTreeAndCompareIPs(NSErr_t *errp, PRNetAddr *ip_addr,
LASIpContext *context, char *attr_pattern,
int ipVersion, bool comparator_is_equal)
{
// special case ip=*
if (context->ipVersion == (PR_AF_INET6+PR_AF_INET)) {
if (comparator_is_equal) {
ereport(LOG_VERBOSE, "acl ip: match on ip = (%s)",
attr_pattern);
return(LAS_EVAL_TRUE);
} else {
ereport(LOG_VERBOSE, "acl ip: no match on ip != (%s)",
attr_pattern);
return(LAS_EVAL_FALSE);
}
}
LASIpTree_t *node = context->treetop;
if (context->ipVersion != ipVersion || node == NULL) {
ereport(LOG_VERBOSE,
"ERROR IP Address returned by Attribute Getter for ACL_ATTR_IP did not match with IP Address Version set in ACL file.");
if (comparator_is_equal) {
return(LAS_EVAL_FALSE);
} else {
return(LAS_EVAL_TRUE);
}
}
int max_bits=32;
if (ipVersion == PR_AF_INET6)
max_bits=128;
else if (ipVersion != PR_AF_INET)
return LAS_EVAL_INVALID;
for (int bit=(max_bits-1); bit >=0; bit--) {
int value = getBit(*ip_addr,bit,max_bits);
if (LAS_IP_IS_CONSTANT(node->action[value])) {
/* Reached a result, so return it */
int r = (int)(size_t) node->action[value];
if (comparator_is_equal) {
ereport(LOG_VERBOSE, "acl ip: %s on ip = (%s)",
(r == LAS_EVAL_TRUE) ? "match" : "no match",
attr_pattern);
return(r);
}
else {
ereport(LOG_VERBOSE, "acl ip: %s on ip != (%s)",
(r == LAS_EVAL_TRUE) ? "no match" : "match",
attr_pattern);
return((r == LAS_EVAL_TRUE) ?
LAS_EVAL_FALSE : LAS_EVAL_TRUE);
}
}
else {
/* Move on to the next bit */
node = node->action[value];
}
}
/* Cannot reach here. Even a 32 bit mismatch has a conclusion in
* the pattern tree.
*/
char ip_str[124];
memset(ip_str,0,124);
PR_NetAddrToString(ip_addr,ip_str,124);
nserrGenerate(errp, ACLERRINTERNAL, ACLERR5240, ACL_Program, 2, XP_GetAdminStr(DBT_lasipevalReach32BitsWithoutConcl_), max_bits, ip_str);
return LAS_EVAL_INVALID;
}
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;
}
PRStatus RCNetAddr::ToString(char *string, PRSize size) const
{ return PR_NetAddrToString(&address, string, size); }
// returns TRUE if SAN was used to produce names
// return FALSE if nothing was produced
// names => a single name or a list of names
// multipleNames => whether multiple names were delivered
static bool
GetSubjectAltNames(CERTCertificate *nssCert,
nsINSSComponent *component,
nsString &allNames,
uint32_t &nameCount)
{
allNames.Truncate();
nameCount = 0;
SECItem altNameExtension = {siBuffer, nullptr, 0 };
CERTGeneralName *sanNameList = nullptr;
SECStatus rv = CERT_FindCertExtension(nssCert, SEC_OID_X509_SUBJECT_ALT_NAME,
&altNameExtension);
if (rv != SECSuccess) {
return false;
}
ScopedPLArenaPool arena(PORT_NewArena(DER_DEFAULT_CHUNKSIZE));
if (!arena) {
return false;
}
sanNameList = CERT_DecodeAltNameExtension(arena.get(), &altNameExtension);
if (!sanNameList) {
return false;
}
SECITEM_FreeItem(&altNameExtension, false);
CERTGeneralName *current = sanNameList;
do {
nsAutoString name;
switch (current->type) {
case certDNSName:
{
nsDependentCSubstring nameFromCert(reinterpret_cast<char*>
(current->name.other.data),
current->name.other.len);
// dNSName fields are defined as type IA5String and thus should
// be limited to ASCII characters.
if (IsASCII(nameFromCert)) {
name.Assign(NS_ConvertASCIItoUTF16(nameFromCert));
if (!allNames.IsEmpty()) {
allNames.AppendLiteral(", ");
}
++nameCount;
allNames.Append(name);
}
}
break;
case certIPAddress:
{
char buf[INET6_ADDRSTRLEN];
PRNetAddr addr;
if (current->name.other.len == 4) {
addr.inet.family = PR_AF_INET;
memcpy(&addr.inet.ip, current->name.other.data, current->name.other.len);
PR_NetAddrToString(&addr, buf, sizeof(buf));
name.AssignASCII(buf);
} else if (current->name.other.len == 16) {
addr.ipv6.family = PR_AF_INET6;
memcpy(&addr.ipv6.ip, current->name.other.data, current->name.other.len);
PR_NetAddrToString(&addr, buf, sizeof(buf));
name.AssignASCII(buf);
} else {
/* invalid IP address */
}
if (!name.IsEmpty()) {
if (!allNames.IsEmpty()) {
allNames.AppendLiteral(", ");
}
++nameCount;
allNames.Append(name);
}
break;
}
default: // all other types of names are ignored
break;
}
current = CERT_GetNextGeneralName(current);
} while (current != sanNameList); // double linked
return true;
}
static void PR_CALLBACK Client(void *arg)
{
PRStatus rv;
PRIntn index;
char buffer[1024];
PRFileDesc *fd = NULL;
PRUintn clipping = DEFAULT_CLIPPING;
PRThread *me = PR_GetCurrentThread();
CSClient_t *client = (CSClient_t*)arg;
CSDescriptor_t *descriptor = PR_NEW(CSDescriptor_t);
PRIntervalTime timeout = PR_MillisecondsToInterval(DEFAULT_CLIENT_TIMEOUT);
for (index = 0; index < sizeof(buffer); ++index)
buffer[index] = (char)index;
client->started = PR_IntervalNow();
PR_Lock(client->ml);
client->state = cs_run;
PR_NotifyCondVar(client->stateChange);
PR_Unlock(client->ml);
TimeOfDayMessage("Client started at", me);
while (cs_run == client->state)
{
PRInt32 bytes, descbytes, filebytes, netbytes;
(void)PR_NetAddrToString(&client->serverAddress, buffer, sizeof(buffer));
TEST_LOG(cltsrv_log_file, TEST_LOG_INFO,
("\tClient(0x%p): connecting to server at %s\n", me, buffer));
fd = PR_Socket(domain, SOCK_STREAM, protocol);
TEST_ASSERT(NULL != fd);
rv = PR_Connect(fd, &client->serverAddress, timeout);
if (PR_FAILURE == rv)
{
TEST_LOG(
cltsrv_log_file, TEST_LOG_ERROR,
("\tClient(0x%p): conection failed (%d, %d)\n",
me, PR_GetError(), PR_GetOSError()));
goto aborted;
}
memset(descriptor, 0, sizeof(*descriptor));
descriptor->size = PR_htonl(descbytes = rand() % clipping);
PR_snprintf(
descriptor->filename, sizeof(descriptor->filename),
"CS%p%p-%p.dat", client->started, me, client->operations);
TEST_LOG(
cltsrv_log_file, TEST_LOG_VERBOSE,
("\tClient(0x%p): sending descriptor for %u bytes\n", me, descbytes));
bytes = PR_Send(
fd, descriptor, sizeof(*descriptor), SEND_FLAGS, timeout);
if (sizeof(CSDescriptor_t) != bytes)
{
if (Aborted(PR_FAILURE)) goto aborted;
if (PR_IO_TIMEOUT_ERROR == PR_GetError())
{
TEST_LOG(
cltsrv_log_file, TEST_LOG_ERROR,
("\tClient(0x%p): send descriptor timeout\n", me));
goto retry;
}
}
TEST_ASSERT(sizeof(*descriptor) == bytes);
netbytes = 0;
while (netbytes < descbytes)
{
filebytes = sizeof(buffer);
if ((descbytes - netbytes) < filebytes)
filebytes = descbytes - netbytes;
TEST_LOG(
cltsrv_log_file, TEST_LOG_VERBOSE,
("\tClient(0x%p): sending %d bytes\n", me, filebytes));
bytes = PR_Send(fd, buffer, filebytes, SEND_FLAGS, timeout);
if (filebytes != bytes)
{
if (Aborted(PR_FAILURE)) goto aborted;
if (PR_IO_TIMEOUT_ERROR == PR_GetError())
{
TEST_LOG(
cltsrv_log_file, TEST_LOG_ERROR,
("\tClient(0x%p): send data timeout\n", me));
goto retry;
}
}
TEST_ASSERT(bytes == filebytes);
netbytes += bytes;
}
filebytes = 0;
while (filebytes < descbytes)
{
netbytes = sizeof(buffer);
if ((descbytes - filebytes) < netbytes)
netbytes = descbytes - filebytes;
TEST_LOG(
cltsrv_log_file, TEST_LOG_VERBOSE,
("\tClient(0x%p): receiving %d bytes\n", me, netbytes));
bytes = PR_Recv(fd, buffer, netbytes, RECV_FLAGS, timeout);
if (-1 == bytes)
{
if (Aborted(PR_FAILURE))
{
TEST_LOG(
cltsrv_log_file, TEST_LOG_ERROR,
("\tClient(0x%p): receive data aborted\n", me));
goto aborted;
}
else if (PR_IO_TIMEOUT_ERROR == PR_GetError())
TEST_LOG(
cltsrv_log_file, TEST_LOG_ERROR,
("\tClient(0x%p): receive data timeout\n", me));
else
TEST_LOG(
cltsrv_log_file, TEST_LOG_ERROR,
("\tClient(0x%p): receive error (%d, %d)\n",
me, PR_GetError(), PR_GetOSError()));
goto retry;
}
if (0 == bytes)
{
TEST_LOG(
cltsrv_log_file, TEST_LOG_ERROR,
("\t\tClient(0x%p): unexpected end of stream\n",
PR_GetCurrentThread()));
break;
}
filebytes += bytes;
}
rv = PR_Shutdown(fd, PR_SHUTDOWN_BOTH);
if (Aborted(rv)) goto aborted;
TEST_ASSERT(PR_SUCCESS == rv);
retry:
(void)PR_Close(fd); fd = NULL;
TEST_LOG(
cltsrv_log_file, TEST_LOG_INFO,
("\tClient(0x%p): disconnected from server\n", me));
PR_Lock(client->ml);
client->operations += 1;
client->bytesTransferred += 2 * descbytes;
rv = PR_WaitCondVar(client->stateChange, rand() % clipping);
PR_Unlock(client->ml);
if (Aborted(rv)) break;
}
aborted:
client->stopped = PR_IntervalNow();
PR_ClearInterrupt();
if (NULL != fd) rv = PR_Close(fd);
PR_Lock(client->ml);
client->state = cs_exit;
PR_NotifyCondVar(client->stateChange);
PR_Unlock(client->ml);
PR_DELETE(descriptor);
TEST_LOG(
cltsrv_log_file, TEST_LOG_ALWAYS,
("\tClient(0x%p): stopped after %u operations and %u bytes\n",
PR_GetCurrentThread(), client->operations, client->bytesTransferred));
} /* Client */