void
nsHttpConnectionInfo::SetOriginServer(const nsACString &host, int32_t port)
{
mHost = host;
mPort = port == -1 ? DefaultPort() : port;
//
// build hash key:
//
// the hash key uniquely identifies the connection type. two connections
// are "equal" if they end up talking the same protocol to the same server
// and are both used for anonymous or non-anonymous connection only;
// anonymity of the connection is setup later from nsHttpChannel::AsyncOpen
// where we know we use anonymous connection (LOAD_ANONYMOUS load flag)
//
const char *keyHost;
int32_t keyPort;
if (mUsingHttpProxy && !mUsingConnect) {
keyHost = ProxyHost();
keyPort = ProxyPort();
}
else {
keyHost = Host();
keyPort = Port();
}
mHashKey.AssignLiteral("....");
mHashKey.Append(keyHost);
mHashKey.Append(':');
mHashKey.AppendInt(keyPort);
if (mUsingHttpProxy)
mHashKey.SetCharAt('P', 0);
if (mUsingSSL)
mHashKey.SetCharAt('S', 1);
// NOTE: for transparent proxies (e.g., SOCKS) we need to encode the proxy
// info in the hash key (this ensures that we will continue to speak the
// right protocol even if our proxy preferences change).
//
// NOTE: for SSL tunnels add the proxy information to the cache key.
// We cannot use the proxy as the host parameter (as we do for non SSL)
// because this is a single host tunnel, but we need to include the proxy
// information so that a change in proxy config will mean this connection
// is not reused
if ((!mUsingHttpProxy && ProxyHost()) ||
(mUsingHttpProxy && mUsingConnect)) {
mHashKey.AppendLiteral(" (");
mHashKey.Append(ProxyType());
mHashKey.Append(':');
mHashKey.Append(ProxyHost());
mHashKey.Append(':');
mHashKey.AppendInt(ProxyPort());
mHashKey.Append(')');
}
}
void ICQClient::setupProxy()
{
Sockets::proxyType = ProxyType();
Sockets::proxyHost = ProxyHost;
Sockets::proxyPort = ProxyPort();
Sockets::proxyAuth = ProxyAuth();
Sockets::proxyUser = ProxyUser;
Sockets::proxyPasswd = ProxyPasswd;
}
void
nsHttpConnectionInfo::SetOriginServer(const nsACString &host, PRInt32 port)
{
mHost = host;
mPort = port == -1 ? DefaultPort() : port;
//
// build hash key:
//
// the hash key uniquely identifies the connection type. two connections
// are "equal" if they end up talking the same protocol to the same server
// and are both used for anonymous or non-anonymous connection only;
// anonymity of the connection is setup later from nsHttpChannel::AsyncOpen
// where we know we use anonymous connection (LOAD_ANONYMOUS load flag)
//
const char *keyHost;
PRInt32 keyPort;
if (mUsingHttpProxy && !mUsingSSL) {
keyHost = ProxyHost();
keyPort = ProxyPort();
}
else {
keyHost = Host();
keyPort = Port();
}
mHashKey.AssignLiteral("...");
mHashKey.Append(keyHost);
mHashKey.Append(':');
mHashKey.AppendInt(keyPort);
if (mUsingHttpProxy)
mHashKey.SetCharAt('P', 0);
if (mUsingSSL)
mHashKey.SetCharAt('S', 1);
// NOTE: for transparent proxies (e.g., SOCKS) we need to encode the proxy
// type in the hash key (this ensures that we will continue to speak the
// right protocol even if our proxy preferences change).
if (!mUsingHttpProxy && ProxyHost()) {
mHashKey.AppendLiteral(" (");
mHashKey.Append(ProxyType());
mHashKey.Append(')');
}
}
void nsHttpConnectionInfo::BuildHashKey()
{
//
// build hash key:
//
// the hash key uniquely identifies the connection type. two connections
// are "equal" if they end up talking the same protocol to the same server
// and are both used for anonymous or non-anonymous connection only;
// anonymity of the connection is setup later from nsHttpChannel::AsyncOpen
// where we know we use anonymous connection (LOAD_ANONYMOUS load flag)
//
const char *keyHost;
int32_t keyPort;
if (mUsingHttpProxy && !mUsingConnect) {
keyHost = ProxyHost();
keyPort = ProxyPort();
} else {
keyHost = Origin();
keyPort = OriginPort();
}
// The hashkey has 4 fields followed by host connection info
// byte 0 is P/T/. {P,T} for Plaintext/TLS Proxy over HTTP
// byte 1 is S/. S is for end to end ssl such as https:// uris
// byte 2 is A/. A is for an anonymous channel (no cookies, etc..)
// byte 3 is P/. P is for a private browising channel
// byte 4 is I/. I is for insecure scheme on TLS for http:// uris
// byte 5 is X/. X is for disallow_spdy flag
mHashKey.AssignLiteral("......");
mHashKey.Append(keyHost);
if (!mNetworkInterfaceId.IsEmpty()) {
mHashKey.Append('(');
mHashKey.Append(mNetworkInterfaceId);
mHashKey.Append(')');
}
mHashKey.Append(':');
mHashKey.AppendInt(keyPort);
if (!mUsername.IsEmpty()) {
mHashKey.Append('[');
mHashKey.Append(mUsername);
mHashKey.Append(']');
}
if (mUsingHttpsProxy) {
mHashKey.SetCharAt('T', 0);
} else if (mUsingHttpProxy) {
mHashKey.SetCharAt('P', 0);
}
if (mEndToEndSSL) {
mHashKey.SetCharAt('S', 1);
}
// NOTE: for transparent proxies (e.g., SOCKS) we need to encode the proxy
// info in the hash key (this ensures that we will continue to speak the
// right protocol even if our proxy preferences change).
//
// NOTE: for SSL tunnels add the proxy information to the cache key.
// We cannot use the proxy as the host parameter (as we do for non SSL)
// because this is a single host tunnel, but we need to include the proxy
// information so that a change in proxy config will mean this connection
// is not reused
// NOTE: Adding the username and the password provides a means to isolate
// keep-alive to the URL bar domain as well: If the username is the URL bar
// domain, keep-alive connections are not reused by resources bound to
// different URL bar domains as the respective hash keys are not matching.
if ((!mUsingHttpProxy && ProxyHost()) ||
(mUsingHttpProxy && mUsingConnect)) {
mHashKey.AppendLiteral(" (");
mHashKey.Append(ProxyType());
mHashKey.Append(':');
mHashKey.Append(ProxyHost());
mHashKey.Append(':');
mHashKey.AppendInt(ProxyPort());
mHashKey.Append(')');
mHashKey.Append('[');
mHashKey.Append(ProxyUsername());
mHashKey.Append(':');
const char* password = ProxyPassword();
if (strlen(password) > 0) {
nsAutoCString digestedPassword;
nsresult rv = SHA256(password, digestedPassword);
if (rv == NS_OK) {
mHashKey.Append(digestedPassword);
}
}
mHashKey.Append(']');
}
if(!mRoutedHost.IsEmpty()) {
mHashKey.AppendLiteral(" <ROUTE-via ");
mHashKey.Append(mRoutedHost);
mHashKey.Append(':');
mHashKey.AppendInt(mRoutedPort);
mHashKey.Append('>');
}
if (!mNPNToken.IsEmpty()) {
mHashKey.AppendLiteral(" {NPN-TOKEN ");
mHashKey.Append(mNPNToken);
mHashKey.AppendLiteral("}");
}
nsAutoCString originAttributes;
mOriginAttributes.CreateSuffix(originAttributes);
mHashKey.Append(originAttributes);
}