diff options
| -rwxr-xr-x | indra/llcorehttp/_httplibcurl.cpp | 73 |
1 files changed, 47 insertions, 26 deletions
diff --git a/indra/llcorehttp/_httplibcurl.cpp b/indra/llcorehttp/_httplibcurl.cpp index 4ebe14e740..d918c2ee1b 100755 --- a/indra/llcorehttp/_httplibcurl.cpp +++ b/indra/llcorehttp/_httplibcurl.cpp @@ -304,6 +304,11 @@ bool HttpLibcurl::completeRequest(CURLM * multi_handle, CURL * handle, CURLcode curl_easy_getinfo(handle, CURLINFO_PRIVATE, &ophandle); HttpOpRequest::ptr_t op(HttpOpRequest::fromHandle<HttpOpRequest>(ophandle)); + if (!op) + { + LL_WARNS() << "Unable to locate operation by handle. May have expired!" << LL_ENDL; + return false; + } if (handle != op->mCurlHandle || ! op->mCurlActive) { @@ -332,34 +337,50 @@ bool HttpLibcurl::completeRequest(CURLM * multi_handle, CURL * handle, CURLcode { op->mStatus = HttpStatus(HttpStatus::EXT_CURL_EASY, status); } - if (op->mStatus) - { - int http_status(HTTP_OK); - - curl_easy_getinfo(handle, CURLINFO_RESPONSE_CODE, &http_status); - if (http_status >= 100 && http_status <= 999) - { - char * cont_type(NULL); - curl_easy_getinfo(handle, CURLINFO_CONTENT_TYPE, &cont_type); - if (cont_type) - { - op->mReplyConType = cont_type; - } - op->mStatus = HttpStatus(http_status); - } - else - { - LL_WARNS(LOG_CORE) << "Invalid HTTP response code (" - << http_status << ") received from server." - << LL_ENDL; - op->mStatus = HttpStatus(HttpStatus::LLCORE, HE_INVALID_HTTP_STATUS); - } + if (op->mStatus) + { + int http_status(HTTP_OK); + + if (handle) + { + curl_easy_getinfo(handle, CURLINFO_RESPONSE_CODE, &http_status); + if (http_status >= 100 && http_status <= 999) + { + char * cont_type(NULL); + curl_easy_getinfo(handle, CURLINFO_CONTENT_TYPE, &cont_type); + if (cont_type) + { + op->mReplyConType = cont_type; + } + op->mStatus = HttpStatus(http_status); + } + else + { + LL_WARNS(LOG_CORE) << "Invalid HTTP response code (" + << http_status << ") received from server." + << LL_ENDL; + op->mStatus = HttpStatus(HttpStatus::LLCORE, HE_INVALID_HTTP_STATUS); + } + } + else + { + LL_WARNS(LOG_CORE) << "Attempt to retrieve status from NULL handle!" << LL_ENDL; + } } - // Detach from multi and recycle handle - curl_multi_remove_handle(multi_handle, handle); - mHandleCache.freeHandle(op->mCurlHandle); - op->mCurlHandle = NULL; + if (multi_handle && handle) + { + // Detach from multi and recycle handle + curl_multi_remove_handle(multi_handle, handle); + mHandleCache.freeHandle(op->mCurlHandle); + } + else + { + LL_WARNS(LOG_CORE) << "Curl multi_handle or handle is NULL on remove! multi:" + << std::hex << multi_handle << " h:" << std::hex << handle << std::dec << LL_ENDL; + } + + op->mCurlHandle = NULL; // Tracing if (op->mTracing > HTTP_TRACE_OFF) |