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-rw-r--r--indra/llmessage/llproxy.cpp149
-rw-r--r--indra/llmessage/llproxy.h99
-rw-r--r--indra/newview/llstartup.cpp129
-rw-r--r--indra/newview/llstartup.h2
-rw-r--r--indra/newview/llxmlrpctransaction.cpp4
5 files changed, 285 insertions, 98 deletions
diff --git a/indra/llmessage/llproxy.cpp b/indra/llmessage/llproxy.cpp
index bdffa34fbc..3f4a6accbf 100644
--- a/indra/llmessage/llproxy.cpp
+++ b/indra/llmessage/llproxy.cpp
@@ -34,8 +34,6 @@
#include "llapr.h"
#include "llcurl.h"
#include "llhost.h"
-#include "message.h"
-#include "net.h"
// Static class variable instances
@@ -44,10 +42,10 @@
// member is also static
bool LLProxy::sUDPProxyEnabled = false;
-// Some helpful TCP functions
+// Some helpful TCP static functions.
+static S32 tcp_handshake(LLSocket::ptr_t handle, char * dataout, apr_size_t outlen, char * datain, apr_size_t maxinlen); // Do a TCP data handshake
static LLSocket::ptr_t tcp_open_channel(apr_pool_t* pool, LLHost host); // Open a TCP channel to a given host
static void tcp_close_channel(LLSocket::ptr_t* handle_ptr); // Close an open TCP channel
-static S32 tcp_handshake(LLSocket::ptr_t handle, char * dataout, apr_size_t outlen, char * datain, apr_size_t maxinlen); // Do a TCP data handshake
LLProxy::LLProxy():
mHTTPProxyEnabled(false),
@@ -70,9 +68,15 @@ LLProxy::~LLProxy()
mHTTPProxyEnabled = false;
}
-// Perform a SOCKS 5 authentication and UDP association to the proxy
-// specified by proxy, and associate UDP port message_port
-S32 LLProxy::proxyHandshake(LLHost proxy, U32 message_port)
+/**
+ * @brief Open the SOCKS 5 TCP control channel.
+ *
+ * Perform a SOCKS 5 authentication and UDP association to the proxy server.
+ *
+ * @param proxy The SOCKS 5 server to connect to.
+ * @return SOCKS_OK if successful, otherwise a socks error code from llproxy.h.
+ */
+S32 LLProxy::proxyHandshake(LLHost proxy)
{
S32 result;
@@ -169,6 +173,16 @@ S32 LLProxy::proxyHandshake(LLHost proxy, U32 message_port)
return SOCKS_OK;
}
+/**
+ * @brief Initiates a SOCKS 5 proxy session.
+ *
+ * Performs basic checks on host to verify that it is a valid address. Opens the control channel
+ * and then negotiates the proxy connection with the server.
+ *
+ *
+ * @param host Socks server to connect to.
+ * @return SOCKS_OK if successful, otherwise a SOCKS error code defined in llproxy.h.
+ */
S32 LLProxy::startSOCKSProxy(LLHost host)
{
S32 status = SOCKS_OK;
@@ -198,7 +212,7 @@ S32 LLProxy::startSOCKSProxy(LLHost host)
if (status == SOCKS_OK)
{
- status = proxyHandshake(mTCPProxy, (U32)gMessageSystem->mPort);
+ status = proxyHandshake(mTCPProxy);
}
if (status == SOCKS_OK)
{
@@ -211,6 +225,13 @@ S32 LLProxy::startSOCKSProxy(LLHost host)
return status;
}
+/**
+ * @brief Stop using the SOCKS 5 proxy.
+ *
+ * This will stop sending UDP packets through the SOCKS 5 proxy
+ * and will also stop the HTTP proxy if it is configured to use SOCKS.
+ * The proxy control channel will also be disconnected.
+ */
void LLProxy::stopSOCKSProxy()
{
sUDPProxyEnabled = false;
@@ -230,6 +251,9 @@ void LLProxy::stopSOCKSProxy()
}
}
+/**
+ * @brief Set the proxy's SOCKS authentication method to none.
+ */
void LLProxy::setAuthNone()
{
LLMutexLock lock(&mProxyMutex);
@@ -237,6 +261,18 @@ void LLProxy::setAuthNone()
mAuthMethodSelected = METHOD_NOAUTH;
}
+/**
+ * @brief Set the proxy's SOCKS authentication method to password.
+ *
+ * Check whether the lengths of the supplied username
+ * and password conform to the lengths allowed by the
+ * SOCKS protocol.
+ *
+ * @param username The SOCKS username to send.
+ * @param password The SOCKS password to send.
+ * @return Return true if applying the settings was successful. No changes are made if false.
+ *
+ */
bool LLProxy::setAuthPassword(const std::string &username, const std::string &password)
{
if (username.length() > SOCKSMAXUSERNAMELEN || password.length() > SOCKSMAXPASSWORDLEN ||
@@ -255,6 +291,15 @@ bool LLProxy::setAuthPassword(const std::string &username, const std::string &pa
return true;
}
+/**
+ * @brief Enable the HTTP proxy for either SOCKS or HTTP.
+ *
+ * Check the supplied host to see if it is a valid IP and port.
+ *
+ * @param httpHost Proxy server to connect to.
+ * @param type Is the host a SOCKS or HTTP proxy.
+ * @return Return true if applying the setting was successful. No changes are made if false.
+ */
bool LLProxy::enableHTTPProxy(LLHost httpHost, LLHttpProxyType type)
{
if (!httpHost.isOk())
@@ -273,15 +318,31 @@ bool LLProxy::enableHTTPProxy(LLHost httpHost, LLHttpProxyType type)
return true;
}
+/**
+ * @brief Enable the HTTP proxy without changing the proxy settings.
+ *
+ * This should not be called unless the proxy has already been set up.
+ *
+ * @return Return true only if the current settings are valid and the proxy was enabled.
+ */
bool LLProxy::enableHTTPProxy()
{
+ bool ok;
+
LLMutexLock lock(&mProxyMutex);
- mHTTPProxyEnabled = true;
+ ok = (mHTTPProxy.isOk());
+ if (ok)
+ {
+ mHTTPProxyEnabled = true;
+ }
- return true;
+ return ok;
}
+/**
+ * @brief Disable the HTTP proxy.
+ */
void LLProxy::disableHTTPProxy()
{
LLMutexLock lock(&mProxyMutex);
@@ -289,39 +350,59 @@ void LLProxy::disableHTTPProxy()
mHTTPProxyEnabled = false;
}
-// Get the HTTP proxy address and port
+/**
+ * @brief Get the HTTP proxy address and port
+ */
+//
LLHost LLProxy::getHTTPProxy() const
{
LLMutexLock lock(&mProxyMutex);
return mHTTPProxy;
}
-// Get the currently selected HTTP proxy type
+/**
+ * @brief Get the currently selected HTTP proxy type
+ */
LLHttpProxyType LLProxy::getHTTPProxyType() const
{
LLMutexLock lock(&mProxyMutex);
return mProxyType;
}
+/**
+ * @brief Get the SOCKS 5 password.
+ */
std::string LLProxy::getSocksPwd() const
{
LLMutexLock lock(&mProxyMutex);
return mSocksPassword;
}
+/**
+ * @brief Get the SOCKS 5 username.
+ */
std::string LLProxy::getSocksUser() const
{
LLMutexLock lock(&mProxyMutex);
return mSocksUsername;
}
-// get the currently selected auth method
+/**
+ * @brief Get the currently selected SOCKS 5 authentication method.
+ *
+ * @return Returns either none or password.
+ */
LLSocks5AuthType LLProxy::getSelectedAuthMethod() const
{
LLMutexLock lock(&mProxyMutex);
return mAuthMethodSelected;
}
+/**
+ * @brief Stop the LLProxy and make certain that any APR pools and classes are deleted before terminating APR.
+ *
+ * Deletes the LLProxy singleton, destroying the APR pool used by the control channel as well as .
+ */
//static
void LLProxy::cleanupClass()
{
@@ -329,7 +410,6 @@ void LLProxy::cleanupClass()
deleteSingleton();
}
-// Apply proxy settings to CuRL request if either type of HTTP proxy is enabled.
void LLProxy::applyProxySettings(LLCurlEasyRequest* handle)
{
applyProxySettings(handle->getEasy());
@@ -340,6 +420,17 @@ void LLProxy::applyProxySettings(LLCurl::Easy* handle)
applyProxySettings(handle->getCurlHandle());
}
+/**
+ * @brief Apply proxy settings to a CuRL request if an HTTP proxy is enabled.
+ *
+ * This method has been designed to be safe to call from
+ * any thread in the viewer. This allows requests in the
+ * texture fetch thread to be aware of the proxy settings.
+ * When the HTTP proxy is enabled, the proxy mutex will
+ * be locked every time this method is called.
+ *
+ * @param handle A pointer to a valid CURL request, before it has been performed.
+ */
void LLProxy::applyProxySettings(CURL* handle)
{
// Do a faster unlocked check to see if we are supposed to proxy.
@@ -370,6 +461,19 @@ void LLProxy::applyProxySettings(CURL* handle)
}
}
+/**
+ * @brief Send one TCP packet and receive one in return.
+ *
+ * This operation is done synchronously with a 1000ms timeout. Therefore, it should not be used when a blocking
+ * operation would impact the operation of the viewer.
+ *
+ * @param handle_ptr Pointer to a connected LLSocket of type STREAM_TCP.
+ * @param dataout Data to send.
+ * @param outlen Length of dataout.
+ * @param datain Buffer for received data. Undefined if return value is not APR_SUCCESS.
+ * @param maxinlen Maximum possible length of received data. Short reads are allowed.
+ * @return Indicates APR status code of exchange. APR_SUCCESS if exchange was successful, -1 if invalid data length was received.
+ */
static S32 tcp_handshake(LLSocket::ptr_t handle, char * dataout, apr_size_t outlen, char * datain, apr_size_t maxinlen)
{
apr_socket_t* apr_socket = handle->getSocket();
@@ -414,9 +518,18 @@ static S32 tcp_handshake(LLSocket::ptr_t handle, char * dataout, apr_size_t outl
return rv;
}
+/**
+ * @brief Open a LLSocket and do a blocking connect to the chosen host.
+ *
+ * Checks for a successful connection, and makes sure the connection is closed if it fails.
+ *
+ * @param pool APR pool to pass into the LLSocket.
+ * @param host The host to open the connection to.
+ * @return The created socket. Will evaluate as NULL if the connection is unsuccessful.
+ */
static LLSocket::ptr_t tcp_open_channel(apr_pool_t* pool, LLHost host)
{
- LLSocket::ptr_t socket = LLSocket::create(gAPRPoolp, LLSocket::STREAM_TCP);
+ LLSocket::ptr_t socket = LLSocket::create(pool, LLSocket::STREAM_TCP);
bool connected = socket->blockingConnect(host);
if (!connected)
{
@@ -426,7 +539,11 @@ static LLSocket::ptr_t tcp_open_channel(apr_pool_t* pool, LLHost host)
return socket;
}
-// Pass a pointer-to-pointer to avoid changing use_count().
+/**
+ * @brief Close the socket.
+ *
+ * @param handle_ptr A pointer-to-pointer to avoid increasing the use count.
+ */
static void tcp_close_channel(LLSocket::ptr_t* handle_ptr)
{
LL_DEBUGS("Proxy") << "Resetting proxy LLSocket handle, use_count == " << handle_ptr->use_count() << LL_ENDL;
diff --git a/indra/llmessage/llproxy.h b/indra/llmessage/llproxy.h
index 534455a6dd..29e7e28567 100644
--- a/indra/llmessage/llproxy.h
+++ b/indra/llmessage/llproxy.h
@@ -35,7 +35,7 @@
#include "llthread.h"
#include <string>
-// Error codes returned from the StartProxy method
+// SOCKS error codes returned from the StartProxy method
#define SOCKS_OK 0
#define SOCKS_CONNECT_ERROR (-1)
@@ -166,11 +166,86 @@ enum LLSocks5AuthType
METHOD_PASSWORD = 0x02 // Client supports username/password
};
+/**
+ * @brief Manage SOCKS 5 UDP proxy and HTTP proxy.
+ *
+ * This class is responsible for managing two interconnected tasks,
+ * connecting to a SOCKS 5 proxy for use by LLPacketRing to send UDP
+ * packets and managing proxy settings for HTTP requests.
+ *
+ * <h1>Threading:</h1>
+ * Because HTTP requests can be generated in threads outside the
+ * main thread, it is necessary for some of the information stored
+ * by this class to be available to other threads. The members that
+ * need to be read across threads are in a labeled section below.
+ * To protect those members, a mutex, mProxyMutex should be locked
+ * before reading or writing those members. Methods that can lock
+ * mProxyMutex are in a labeled section below. Those methods should
+ * not be called while the mutex is already locked.
+ *
+ * There is also a LLAtomic type flag (mHTTPProxyEnabled) that is used
+ * to track whether the HTTP proxy is currently enabled. This allows
+ * for faster unlocked checks to see if the proxy is enabled. This
+ * allows us to cut down on the performance hit when the proxy is
+ * disabled compared to before this class was introduced.
+ *
+ * <h1>UDP Proxying:</h1>
+ * UDP datagrams are proxied via a SOCKS 5 proxy with the UDP associate
+ * command. To initiate the proxy, a TCP socket connection is opened
+ * to the SOCKS 5 host, and after a handshake exchange, the server
+ * returns a port and address to send the UDP traffic that is to be
+ * proxied to. The LLProxy class tracks this address and port after the
+ * exchange and provides it to LLPacketRing when required to. All UDP
+ * proxy management occurs in the main thread.
+ *
+ * <h1>HTTP Proxying:</h1>
+ * This class allows all viewer HTTP packets to be sent through a proxy.
+ * The user can select whether to send HTTP packets through a standard
+ * "web" HTTP proxy, through a SOCKS 5 proxy, or to not proxy HTTP
+ * communication. This class does not manage the integrated web browser
+ * proxy, which is handled in llviewermedia.cpp.
+ *
+ * The implementation of HTTP proxying is handled by libcurl. LLProxy
+ * is responsible for managing the HTTP proxy options and provides a
+ * thread-safe method to apply those options to a curl request
+ * (LLProxy::applyProxySettings()). This method is overloaded
+ * to accommodate the various abstraction libcurl layers that exist
+ * throughout the viewer (LLCurlEasyRequest, LLCurl::Easy, and CURL).
+ *
+ * If you are working with LLCurl or LLCurlEasyRequest objects,
+ * the configured proxy settings will be applied in the constructors
+ * of those request handles. If you are working with CURL objects
+ * directly, you will need to pass the handle of the request to
+ * applyProxySettings() before issuing the request.
+ *
+ * To ensure thread safety, all LLProxy members that relate to the HTTP
+ * proxy require the LLProxyMutex to be locked before accessing.
+ */
class LLProxy: public LLSingleton<LLProxy>
{
LOG_CLASS(LLProxy);
public:
+ // METHODS THAT DO NOT LOCK mProxyMutex!
+
LLProxy();
+
+ // static check for enabled status for UDP packets
+ static bool isSOCKSProxyEnabled() { return sUDPProxyEnabled; }
+
+ // check for enabled status for HTTP packets
+ // mHTTPProxyEnabled is atomic, so no locking is required for thread safety.
+ bool isHTTPProxyEnabled() const { return mHTTPProxyEnabled; }
+
+ // Get the UDP proxy address and port
+ LLHost getUDPProxy() const { return mUDPProxy; }
+
+ // Get the SOCKS 5 TCP control channel address and port
+ LLHost getTCPProxy() const { return mTCPProxy; }
+
+ // END OF NON-LOCKING METHODS
+
+ // METHODS THAT DO LOCK mProxyMutex! DO NOT CALL WHILE mProxyMutex IS LOCKED!
+
~LLProxy();
// Start a connection to the SOCKS 5 proxy
@@ -188,16 +263,9 @@ public:
// Set up to use No Auth when connecting to the SOCKS proxy
void setAuthNone();
- // get the currently selected auth method
+ // Get the currently selected auth method.
LLSocks5AuthType getSelectedAuthMethod() const;
- // static check for enabled status for UDP packets
- static bool isSOCKSProxyEnabled() { return sUDPProxyEnabled; }
-
- // check for enabled status for HTTP packets
- // mHTTPProxyEnabled is atomic, so no locking is required for thread safety.
- bool isHTTPProxyEnabled() const { return mHTTPProxyEnabled; }
-
// Proxy HTTP packets via httpHost, which can be a SOCKS 5 or a HTTP proxy
// as specified in type
bool enableHTTPProxy(LLHost httpHost, LLHttpProxyType type);
@@ -211,12 +279,6 @@ public:
void applyProxySettings(LLCurl::Easy* handle);
void applyProxySettings(LLCurlEasyRequest* handle);
- // Get the UDP proxy address and port
- LLHost getUDPProxy() const { return mUDPProxy; }
-
- // Get the SOCKS 5 TCP control channel address and port
- LLHost getTCPProxy() const { return mTCPProxy; }
-
// Get the HTTP proxy address and port
LLHost getHTTPProxy() const;
@@ -226,9 +288,10 @@ public:
std::string getSocksPwd() const;
std::string getSocksUser() const;
+ // END OF LOCKING METHODS
private:
// Open a communication channel to the SOCKS 5 proxy proxy, at port messagePort
- S32 proxyHandshake(LLHost proxy, U32 messagePort);
+ S32 proxyHandshake(LLHost proxy);
private:
// Is the HTTP proxy enabled?
@@ -255,6 +318,8 @@ private:
// APR pool for the socket
apr_pool_t* mPool;
+ // END OF UNSHARED MEMBERS
+
// MEMBERS WRITTEN IN MAIN THREAD AND READ IN ANY THREAD. ONLY READ OR WRITE AFTER LOCKING mProxyMutex!
// HTTP proxy address and port
@@ -270,6 +335,8 @@ private:
std::string mSocksUsername;
// SOCKS 5 password
std::string mSocksPassword;
+
+ // END OF SHARED MEMBERS
};
#endif
diff --git a/indra/newview/llstartup.cpp b/indra/newview/llstartup.cpp
index c5c143963b..c34f84e2d9 100644
--- a/indra/newview/llstartup.cpp
+++ b/indra/newview/llstartup.cpp
@@ -387,6 +387,14 @@ bool idle_startup()
LLNotificationsUtil::add(gViewerWindow->getInitAlert());
}
+ //-------------------------------------------------
+ // Init the SOCKS 5 proxy if the user has configured
+ // one. We need to do this early in case the user
+ // is using SOCKS for HTTP so we get the login
+ // screen and HTTP tables via SOCKS.
+ //-------------------------------------------------
+ LLStartUp::startLLProxy();
+
gSavedSettings.setS32("LastFeatureVersion", LLFeatureManager::getInstance()->getVersion());
gSavedSettings.setS32("LastGPUClass", LLFeatureManager::getInstance()->getGPUClass());
@@ -594,23 +602,6 @@ bool idle_startup()
LL_INFOS("AppInit") << "Message System Initialized." << LL_ENDL;
//-------------------------------------------------
- // Init the SOCKS 5 proxy and open the control TCP
- // connection if the user has configured a Proxy
- // We need to do this early in case the user is using
- // socks for HTTP so we get the login screen via SOCKS
- // We don't do anything if proxy setup was
- // unsuccessful, since the user can configure their
- // proxy settings before starting to log in.
- //-------------------------------------------------
-
- LLStartUp::handleSocksProxy();
- // If we started a proxy, try to grab the table files again.
- if (LLProxy::getInstance()->isHTTPProxyEnabled())
- {
- LLFeatureManager::getInstance()->fetchHTTPTables();
- }
-
- //-------------------------------------------------
// Init audio, which may be needed for prefs dialog
// or audio cues in connection UI.
//-------------------------------------------------
@@ -828,10 +819,10 @@ bool idle_startup()
// Post login screen, we should see if any settings have changed that may
// require us to either start/stop or change the socks proxy. As various communications
// past this point may require the proxy to be up.
- if (!LLStartUp::handleSocksProxy())
+ if (!LLStartUp::startLLProxy())
{
// Proxy start up failed, we should now bail the state machine
- // handleSocksProxy() will have reported an error to the user
+ // startLLProxy() will have reported an error to the user
// already, so we just go back to the login screen. The user
// could then change the preferences to fix the issue.
@@ -2770,53 +2761,22 @@ void LLStartUp::setStartSLURL(const LLSLURL& slurl)
}
}
-bool LLStartUp::handleSocksProxy()
+/**
+ * Read all proxy configuration settings and set up both the HTTP proxy and
+ * SOCKS proxy as needed.
+ *
+ * Any errors that are encountered will result in showing the user a notification.
+ * When an error is encountered,
+ *
+ * @return Returns true if setup was successful, false if an error was encountered.
+ */
+bool LLStartUp::startLLProxy()
{
bool proxy_ok = true;
std::string httpProxyType = gSavedSettings.getString("Socks5HttpProxyType");
- // Determine the HTTP proxy type (if any)
- if ((httpProxyType.compare("Web") == 0) && gSavedSettings.getBOOL("BrowserProxyEnabled"))
- {
- LLHost http_host;
- http_host.setHostByName(gSavedSettings.getString("BrowserProxyAddress"));
- http_host.setPort(gSavedSettings.getS32("BrowserProxyPort"));
- if (!LLProxy::getInstance()->enableHTTPProxy(http_host, LLPROXY_HTTP))
- {
- LLSD subs;
- subs["HOST"] = http_host.getIPString();
- subs["PORT"] = (S32)http_host.getPort();
- LLNotificationsUtil::add("PROXY_INVALID_HTTP_HOST", subs);
- proxy_ok = false;
- }
- }
- else if ((httpProxyType.compare("Socks") == 0) && gSavedSettings.getBOOL("Socks5ProxyEnabled"))
- {
- LLHost socks_host;
- socks_host.setHostByName(gSavedSettings.getString("Socks5ProxyHost"));
- socks_host.setPort(gSavedSettings.getU32("Socks5ProxyPort"));
- if (!LLProxy::getInstance()->enableHTTPProxy(socks_host, LLPROXY_SOCKS))
- {
- LLSD subs;
- subs["HOST"] = socks_host.getIPString();
- subs["PORT"] = (S32)socks_host.getPort();
- LLNotificationsUtil::add("PROXY_INVALID_SOCKS_HOST", subs);
- proxy_ok = false;
- }
- }
- else if (httpProxyType.compare("None") == 0)
- {
- LLProxy::getInstance()->disableHTTPProxy();
- }
- else
- {
- LL_WARNS("Proxy") << "Invalid HTTP proxy configuration."<< LL_ENDL;
- gSavedSettings.setString("Socks5HttpProxyType", "None");
- LLProxy::getInstance()->disableHTTPProxy();
- }
-
// Set up SOCKS proxy (if needed)
- if (gSavedSettings.getBOOL("Socks5ProxyEnabled") && proxy_ok)
+ if (gSavedSettings.getBOOL("Socks5ProxyEnabled"))
{
// Determine and update LLProxy with the saved authentication system
std::string auth_type = gSavedSettings.getString("Socks5AuthType");
@@ -2915,6 +2875,53 @@ bool LLStartUp::handleSocksProxy()
LLProxy::getInstance()->stopSOCKSProxy(); // ensure no UDP proxy is running and it's all cleaned up
}
+ if (proxy_ok)
+ {
+ // Determine the HTTP proxy type (if any)
+ if ((httpProxyType.compare("Web") == 0) && gSavedSettings.getBOOL("BrowserProxyEnabled"))
+ {
+ LLHost http_host;
+ http_host.setHostByName(gSavedSettings.getString("BrowserProxyAddress"));
+ http_host.setPort(gSavedSettings.getS32("BrowserProxyPort"));
+ if (!LLProxy::getInstance()->enableHTTPProxy(http_host, LLPROXY_HTTP))
+ {
+ LLSD subs;
+ subs["HOST"] = http_host.getIPString();
+ subs["PORT"] = (S32)http_host.getPort();
+ LLNotificationsUtil::add("PROXY_INVALID_HTTP_HOST", subs);
+ proxy_ok = false;
+ }
+ }
+ else if ((httpProxyType.compare("Socks") == 0) && gSavedSettings.getBOOL("Socks5ProxyEnabled"))
+ {
+ LLHost socks_host;
+ socks_host.setHostByName(gSavedSettings.getString("Socks5ProxyHost"));
+ socks_host.setPort(gSavedSettings.getU32("Socks5ProxyPort"));
+ if (!LLProxy::getInstance()->enableHTTPProxy(socks_host, LLPROXY_SOCKS))
+ {
+ LLSD subs;
+ subs["HOST"] = socks_host.getIPString();
+ subs["PORT"] = (S32)socks_host.getPort();
+ LLNotificationsUtil::add("PROXY_INVALID_SOCKS_HOST", subs);
+ proxy_ok = false;
+ }
+ }
+ else if (httpProxyType.compare("None") == 0)
+ {
+ LLProxy::getInstance()->disableHTTPProxy();
+ }
+ else
+ {
+ LL_WARNS("Proxy") << "Invalid HTTP proxy configuration."<< LL_ENDL;
+
+ // Set the missing or wrong configuration back to something valid.
+ gSavedSettings.setString("Socks5HttpProxyType", "None");
+ LLProxy::getInstance()->disableHTTPProxy();
+
+ // Leave proxy_ok alone, since this isn't necessarily fatal.
+ }
+ }
+
return proxy_ok;
}
diff --git a/indra/newview/llstartup.h b/indra/newview/llstartup.h
index 7292e4d68c..99a644eb9c 100644
--- a/indra/newview/llstartup.h
+++ b/indra/newview/llstartup.h
@@ -113,7 +113,7 @@ public:
static void setStartSLURL(const LLSLURL& slurl);
static LLSLURL& getStartSLURL() { return sStartSLURL; }
- static bool handleSocksProxy(); // Initialize the SOCKS 5 proxy
+ static bool startLLProxy(); // Initialize the SOCKS 5 proxy
private:
static LLSLURL sStartSLURL;
diff --git a/indra/newview/llxmlrpctransaction.cpp b/indra/newview/llxmlrpctransaction.cpp
index 7683d4feb5..f483ba5af8 100644
--- a/indra/newview/llxmlrpctransaction.cpp
+++ b/indra/newview/llxmlrpctransaction.cpp
@@ -41,8 +41,6 @@
#include "llappviewer.h"
#include "lltrans.h"
-#include "llproxy.h"
-
// Static instance of LLXMLRPCListener declared here so that every time we
// bring in this code, we instantiate a listener. If we put the static
// instance of LLXMLRPCListener into llxmlrpclistener.cpp, the linker would
@@ -308,8 +306,6 @@ void LLXMLRPCTransaction::Impl::init(XMLRPC_REQUEST request, bool useGzip)
mCurlRequest = new LLCurlEasyRequest();
}
mErrorCert = NULL;
-
- LLProxy::getInstance()->applyProxySettings(mCurlRequest);
// mCurlRequest->setopt(CURLOPT_VERBOSE, 1); // useful for debugging
mCurlRequest->setopt(CURLOPT_NOSIGNAL, 1);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 22:02:02 +0000