Sorry I forgot to send my initialization code in my last post

/**
 * Sets the curl options using the current mContextInfo.
 *
 * This never sets the URI curl field as this must be
 * done outside the context object.
 */
void
SLDBContext::setCurlOptions() {
    CURL* pCurl = mCurlHandle.get();
    // reset all curl context info
    curl_easy_reset(pCurl);
    // DEOS does not support EPSV or EPRT
    auto res = curl_easy_setopt(pCurl, CURLOPT_FTP_USE_EPSV, 0L);
    res = curl_easy_setopt(pCurl, CURLOPT_FTP_USE_EPRT, 0L);
#if 0
    // send out TCP keep-alive probes - not required
    res = curl_easy_setopt(pCurl, CURLOPT_TCP_KEEPALIVE, 1L);
    // check to ensure that this is supported
    if (res == CURLE_OK) {
        // wait for at least 30 seconds before sending keep-alive probes
        // every 2 seconds
        res = curl_easy_setopt(pCurl, CURLOPT_TCP_KEEPIDLE, 30L);
        res = curl_easy_setopt(pCurl, CURLOPT_TCP_KEEPINTVL, 30L);
    }
#endif
    // do not perform CWD when traversing the pseudo directories
    res = curl_easy_setopt(pCurl, CURLOPT_FTP_FILEMETHOD,
CURLFTPMETHOD_NOCWD);
    res = curl_easy_setopt(pCurl, CURLOPT_CONNECTTIMEOUT,
getConnectTimeoutSecs());
    if (!isPASVMode()) {
        res = curl_easy_setopt(pCurl, CURLOPT_FTPPORT, "-");
    }
    // used to capture header traffic
    if (mHeaderCallback) {
        res = curl_easy_setopt(pCurl, CURLOPT_WRITEHEADER, mpHeaderStream);
        res = curl_easy_setopt(pCurl, CURLOPT_HEADERFUNCTION,
mHeaderCallback);
    }
    // for FTP GET operations
    if (mWriteDataCallback) {
        res = curl_easy_setopt(pCurl, CURLOPT_WRITEDATA, &mScratchBuffer);
        res = curl_easy_setopt(pCurl, CURLOPT_WRITEFUNCTION,
mWriteDataCallback);
    }
    // for FTP PUT operations
    if (mReadFileCallback) {
        res = curl_easy_setopt(pCurl, CURLOPT_READFUNCTION,
mReadFileCallback);
    }

    // @JC this feature may be causing slowdowns on the target platform
#if 0
    // capture error details to this buffer
    res = curl_easy_setopt(pCurl, CURLOPT_ERRORBUFFER, mErrorBuffer.get());
#endif

    // verbose logging
    if (mDebuggingCallback) {
        res = curl_easy_setopt(pCurl, CURLOPT_VERBOSE, 1L);
        res = curl_easy_setopt(pCurl, CURLOPT_DEBUGFUNCTION,
mDebuggingCallback);
        res = curl_easy_setopt(pCurl, CURLOPT_DEBUGDATA, nullptr);
    } else {
        res = curl_easy_setopt(pCurl, CURLOPT_VERBOSE, 0L);
        res = curl_easy_setopt(pCurl, CURLOPT_DEBUGDATA, nullptr);
    }

    // disable Nagle algorithm - to fix slowdown in bulk transfers
    // with large data files
    res = curl_easy_setopt(pCurl, CURLOPT_TCP_NODELAY, 1L);

    if (mSocketOptionCallback) {
        res = curl_easy_setopt(pCurl, CURLOPT_SOCKOPTDATA, nullptr);
        res = curl_easy_setopt(pCurl, CURLOPT_SOCKOPTFUNCTION,
mSocketOptionCallback);
    }
}

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Received on 2014-11-26