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Diffstat (limited to 'indra/llcorehttp/_httpinternal.h')
-rw-r--r-- | indra/llcorehttp/_httpinternal.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/indra/llcorehttp/_httpinternal.h b/indra/llcorehttp/_httpinternal.h new file mode 100644 index 0000000000..bc0bd6a2ab --- /dev/null +++ b/indra/llcorehttp/_httpinternal.h @@ -0,0 +1,82 @@ +/** + * @file httpinternal.h + * @brief Implementation constants and magic numbers + * + * $LicenseInfo:firstyear=2012&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2012, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef _LLCORE_HTTP_INTERNAL_H_ +#define _LLCORE_HTTP_INTERNAL_H_ + + +// If you find this included in a public interface header, +// something wrong is probably happening. + + +namespace LLCore +{ + +// Maxium number of policy classes that can be defined. +// *FIXME: Currently limited to the default class, extend. +const int POLICY_CLASS_LIMIT = 1; + +// Debug/informational tracing. Used both +// as a global option and in per-request traces. +const int TRACE_OFF = 0; +const int TRACE_LOW = 1; +const int TRACE_CURL_HEADERS = 2; +const int TRACE_CURL_BODIES = 3; + +const int TRACE_MIN = TRACE_OFF; +const int TRACE_MAX = TRACE_CURL_BODIES; + +// Request retry limits +const int DEFAULT_RETRY_COUNT = 5; +const int LIMIT_RETRY_MIN = 0; +const int LIMIT_RETRY_MAX = 100; + +const int DEFAULT_HTTP_REDIRECTS = 10; + +// Timeout value used for both connect and protocol exchange. +// Retries and time-on-queue are not included and aren't +// accounted for. +const long DEFAULT_TIMEOUT = 30L; +const long LIMIT_TIMEOUT_MIN = 0L; +const long LIMIT_TIMEOUT_MAX = 3600L; + +// Limits on connection counts +const int DEFAULT_CONNECTIONS = 8; +const int LIMIT_CONNECTIONS_MIN = 1; +const int LIMIT_CONNECTIONS_MAX = 256; + +// Tuning parameters + +// Time worker thread sleeps after a pass through the +// request, ready and active queues. +const int LOOP_SLEEP_NORMAL_MS = 2; + +// Block allocation size (a tuning parameter) is found +// in bufferarray.h. + +} // end namespace LLCore + +#endif // _LLCORE_HTTP_INTERNAL_H_ |