summaryrefslogtreecommitdiff
path: root/indra/llcorehttp/_httpoprequest.cpp
diff options
context:
space:
mode:
authorBrad Payne (Vir Linden) <vir@lindenlab.com>2019-08-21 21:51:56 +0100
committerBrad Payne (Vir Linden) <vir@lindenlab.com>2019-08-21 21:51:56 +0100
commit63f82fc44b721b0ec437845d41b5a2055a44be68 (patch)
tree3d3caee52df32234073c0e2da18b9f7eed7722d3 /indra/llcorehttp/_httpoprequest.cpp
parent755b396045fd464dd2d7fc10239bf775cc54d074 (diff)
parente9ead7cc2ee9970b468ef6de0ba57726bb203ef4 (diff)
merge
Diffstat (limited to 'indra/llcorehttp/_httpoprequest.cpp')
-rw-r--r--indra/llcorehttp/_httpoprequest.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/indra/llcorehttp/_httpoprequest.cpp b/indra/llcorehttp/_httpoprequest.cpp
index cc49a2af80..0f76ff23ea 100644
--- a/indra/llcorehttp/_httpoprequest.cpp
+++ b/indra/llcorehttp/_httpoprequest.cpp
@@ -555,6 +555,11 @@ HttpStatus HttpOpRequest::prepareRequest(HttpService * service)
// about 700 or so requests and starts issuing TCP RSTs to
// new connections. Reuse the DNS lookups for even a few
// seconds and no RSTs.
+ //
+ // -1 stores forever
+ // 0 never stores
+ // any other positive number specifies seconds
+ // supposedly curl 7.62.0 can use TTL by default, otherwise default is 60 seconds
check_curl_easy_setopt(mCurlHandle, CURLOPT_DNS_CACHE_TIMEOUT, dnsCacheTimeout);
if (gpolicy.mUseLLProxy)