diff options
Diffstat (limited to 'indra/llmessage/llcurl.cpp')
| -rw-r--r-- | indra/llmessage/llcurl.cpp | 140 |
1 files changed, 14 insertions, 126 deletions
diff --git a/indra/llmessage/llcurl.cpp b/indra/llmessage/llcurl.cpp index 1a86a69a04..bfdf49c74b 100644 --- a/indra/llmessage/llcurl.cpp +++ b/indra/llmessage/llcurl.cpp @@ -1,5 +1,5 @@ /** - * @file llcurl.h + * @file llcurl.cpp * @author Zero / Donovan * @date 2006-10-15 * @brief Implementation of wrapper around libcurl. @@ -26,7 +26,6 @@ * $/LicenseInfo$ */ - #if LL_WINDOWS #define SAFE_SSL 1 #elif LL_DARWIN @@ -47,8 +46,9 @@ #endif #include "llbufferstream.h" -#include "llstl.h" +#include "llproxy.h" #include "llsdserialize.h" +#include "llstl.h" #include "llthread.h" #include "lltimer.h" @@ -209,7 +209,7 @@ namespace boost void intrusive_ptr_release(LLCurl::Responder* p) { - if(p && 0 == --p->mReferenceCount) + if (p && 0 == --p->mReferenceCount) { delete p; } @@ -219,73 +219,6 @@ namespace boost ////////////////////////////////////////////////////////////////////////////// - -class LLCurl::Easy -{ - LOG_CLASS(Easy); - -private: - Easy(); - -public: - static Easy* getEasy(); - ~Easy(); - - CURL* getCurlHandle() const { return mCurlEasyHandle; } - - void setErrorBuffer(); - void setCA(); - - void setopt(CURLoption option, S32 value); - // These assume the setter does not free value! - void setopt(CURLoption option, void* value); - void setopt(CURLoption option, char* value); - // Copies the string so that it is gauranteed to stick around - void setoptString(CURLoption option, const std::string& value); - - void slist_append(const char* str); - void setHeaders(); - - U32 report(CURLcode); - void getTransferInfo(LLCurl::TransferInfo* info); - - void prepRequest(const std::string& url, const std::vector<std::string>& headers, ResponderPtr, S32 time_out = 0, bool post = false); - - const char* getErrorBuffer(); - - std::stringstream& getInput() { return mInput; } - std::stringstream& getHeaderOutput() { return mHeaderOutput; } - LLIOPipe::buffer_ptr_t& getOutput() { return mOutput; } - const LLChannelDescriptors& getChannels() { return mChannels; } - - void resetState(); - - static CURL* allocEasyHandle(); - static void releaseEasyHandle(CURL* handle); - -private: - friend class LLCurl; - - CURL* mCurlEasyHandle; - struct curl_slist* mHeaders; - - std::stringstream mRequest; - LLChannelDescriptors mChannels; - LLIOPipe::buffer_ptr_t mOutput; - std::stringstream mInput; - std::stringstream mHeaderOutput; - char mErrorBuffer[CURL_ERROR_SIZE]; - - // Note: char*'s not strings since we pass pointers to curl - std::vector<char*> mStrings; - - ResponderPtr mResponder; - - static std::set<CURL*> sFreeHandles; - static std::set<CURL*> sActiveHandles; - static LLMutex* sHandleMutex; -}; - std::set<CURL*> LLCurl::Easy::sFreeHandles; std::set<CURL*> LLCurl::Easy::sActiveHandles; LLMutex* LLCurl::Easy::sHandleMutex = NULL; @@ -409,11 +342,11 @@ const char* LLCurl::Easy::getErrorBuffer() void LLCurl::Easy::setCA() { - if(!sCAPath.empty()) + if (!sCAPath.empty()) { setoptString(CURLOPT_CAPATH, sCAPath); } - if(!sCAFile.empty()) + if (!sCAFile.empty()) { setoptString(CURLOPT_CAINFO, sCAFile); } @@ -536,9 +469,12 @@ void LLCurl::Easy::prepRequest(const std::string& url, if (post) setoptString(CURLOPT_ENCODING, ""); - //setopt(CURLOPT_VERBOSE, 1); // usefull for debugging + //setopt(CURLOPT_VERBOSE, 1); // useful for debugging setopt(CURLOPT_NOSIGNAL, 1); + // Set the CURL options for either Socks or HTTP proxy + LLProxy::getInstance()->applyProxySettings(this); + mOutput.reset(new LLBufferArray); setopt(CURLOPT_WRITEFUNCTION, (void*)&curlWriteCallback); setopt(CURLOPT_WRITEDATA, (void*)this); @@ -550,7 +486,7 @@ void LLCurl::Easy::prepRequest(const std::string& url, setopt(CURLOPT_HEADERDATA, (void*)this); // Allow up to five redirects - if(responder && responder->followRedir()) + if (responder && responder->followRedir()) { setopt(CURLOPT_FOLLOWLOCATION, 1); setopt(CURLOPT_MAXREDIRS, MAX_REDIRECTS); @@ -563,7 +499,7 @@ void LLCurl::Easy::prepRequest(const std::string& url, //don't verify host name so urls with scrubbed host names will work (improves DNS performance) setopt(CURLOPT_SSL_VERIFYHOST, 0); - setopt(CURLOPT_TIMEOUT, llmax(time_out, CURL_REQUEST_TIMEOUT)); + setopt(CURLOPT_TIMEOUT, CURL_REQUEST_TIMEOUT); setoptString(CURLOPT_URL, url); @@ -584,56 +520,6 @@ void LLCurl::Easy::prepRequest(const std::string& url, //////////////////////////////////////////////////////////////////////////// -class LLCurl::Multi : public LLThread -{ - LOG_CLASS(Multi); -public: - - typedef enum - { - PERFORM_STATE_READY=0, - PERFORM_STATE_PERFORMING=1, - PERFORM_STATE_COMPLETED=2 - } ePerformState; - - Multi(); - ~Multi(); - - Easy* allocEasy(); - bool addEasy(Easy* easy); - - void removeEasy(Easy* easy); - - S32 process(); - void perform(); - void doPerform(); - - virtual void run(); - - CURLMsg* info_read(S32* msgs_in_queue); - - S32 mQueued; - S32 mErrorCount; - - S32 mPerformState; - - LLCondition* mSignal; - bool mQuitting; - bool mThreaded; - -private: - void easyFree(Easy*); - - CURLM* mCurlMultiHandle; - - typedef std::set<Easy*> easy_active_list_t; - easy_active_list_t mEasyActiveList; - typedef std::map<CURL*, Easy*> easy_active_map_t; - easy_active_map_t mEasyActiveMap; - typedef std::set<Easy*> easy_free_list_t; - easy_free_list_t mEasyFreeList; -}; - LLCurl::Multi::Multi() : LLThread("Curl Multi"), mQueued(0), @@ -1071,6 +957,8 @@ LLCurlEasyRequest::LLCurlEasyRequest() { mEasy->setErrorBuffer(); mEasy->setCA(); + // Set proxy settings if configured to do so. + LLProxy::getInstance()->applyProxySettings(mEasy); } } |